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Absolute magnitude limit

Gl 644A

Absolute magnitude10.06
Spectral typeM3Ve
Distance from Sol20.2067 light years
Galactic coordinates18.4981, 3.61248, 7.28475
Apparent magnitude9.02
Sky coordinates16.924656 h, -8.336344°

[ Look up this star at stellar-database.com ]

[ Look up this star in SIMBAD ]

[ Plot a sky map centered on this star at fourmilab.ch ]

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Stars in current map
NameConstellationSpectral TypeAbsolute MagnitudeDistance from Sun (ly)Distance from map center (ly)
VegaLyrA0Vvar0.60425.044520.54
MenkentCenK0IIIb0.7858.8247.55
RasalhagueOphA5III1.21548.585831.02
SiriusCMaA0m...1.4548.6010627.57
Iot CenCenA2V1.47158.777550.42
Alp CirCirF1Vp2.08354.04447.73
AltairAqlA7IV-V2.2116.730215.05
Bet TrATrAF2III2.36740.370933.61
Del AqlAqlF0IV2.40550.637437.21
Eta CepCepK0IV2.63946.527148.38
Zet HerHerF9IV2.6634.950223.43
110 HerHerF6V2.77362.6548.81
AlshainAqlG8IVvar3.02744.678834.31
Gam SerSerF6V3.59436.704621.14
Omi AqlAqlF8V3.70562.5951.17
Mu HerHerG5IV3.82227.105216.77
Chi DraDraF7Vvar4.01926.279730.91
99 HerHerF7V4.07951.017738.62
31 AqlAqlG8IVvar4.26449.537.14
Gl 738ALyrG0V4.33848.506238.87
Rigil KentaurusCenG2V4.3794.3209118.30
26 DraDraG0V4.4746.282843.93
Zet TrATrAF9V4.48339.519734.90
15 SgeSgeG1V4.55257.952448.58
72 HerHerG0V4.59946.727134.23
CharaCVnG0V4.60827.525930.48
Del PavPavG5IV-Vvar4.6219.922922.01
Gl 777ACygG6IV+...4.72951.721544.86
18 ScoScoG1V4.77545.337325.66
Nu-2 LupLupG2V4.79748.312236.77
Gl 620.1AScoG3/G5V4.83841.675926.67
SunG2V4.85020.21
Gl 442ACenG3/G5V5.06630.074231.56
61 VirVirG5V5.07927.90322.74
Gl 635BHerK0 V5.23435.210523.65
Gl 722SgrG5V5.26642.673926.58
Gl 700.2HerK0V5.28672.142457.65
Gl 758LyrG8V5.38251.403542.93
Xi BooBooG8V + K4V5.40621.892614.86
Gl 762.1DraK1V5.45355.318353.37
36 OphOphK2:III:5.46419.35186.54
70 OphOphK0V SB5.49916.57987.47
Tau CetCetG8V5.67811.905328.95
TolimanCenK1V5.7394.3209118.30
Gl 666AAraM0V5.74728.708318.06
Gl 775.1AqlG7V5.75961.877351.98
12 OphOphK2V5.82531.804412.08
AlsafiDraK0V5.8718.769325.72
Gl 675DraK0V5.90441.756141.70
GJ 1175CenK1V5.94751.057841.63
Gl 432AHyaK0V6.05831.178233.22
Gl 472MusK0V6.08652.75950.86
Gl 706HerK2V6.16835.955827.65
GuniibuuOphK1 Ve6.18519.52116.55
Gl 716SgrK1V6.19943.222526.46
Gl 531CenK1V6.20855.705547.73
Gl 613NorK3V6.27847.844537.78
Gl 778VulK1V6.29151.419843.43
Gl 542CenK3V6.30138.479932.97
Gl 688OphK3V6.32335.876817.40
Gl 783ASgrK2V6.42419.618317.58
hd122064UMaK3V6.47632.825634.76
Gl 428ACenK7V+...6.53444.728145.50
Gl 656AraK0V6.70944.429335.90
Gl 667AScoK4V6.73622.29510.20
Gl 615NorK0V6.81745.293335.79
Gl 738BLyrK1 V6.82348.854939.19
Gl 727AqlK06.83654.991939.87
Gl 570ALibK4V6.88819.048810.64
Eps IndIndK5V6.89511.814720.77
Gl 775AqlK4V6.91441.94432.19
Gl 453HyaK4V6.95633.12933.17
Gl 719DraK7Vvar7.13253.336947.93
Gl 604NorK5V7.21948.04934.02
Gl 435CenK5V7.30340.44640.62
Gl 684BDraK3 V7.31645.950543.64
GJ 1177ACenK5/M1V+K57.32547.262337.48
Gl 560BCirK5 V7.39653.494547.22
Gl 370VelK5V7.43236.393143.34
Gl 664OphK5V7.4519.47316.54
Gl 702BOphK5 Ve7.46816.58837.46
Gl 704BHerK5 V7.47751.057838.66
61 CygCygK5V7.48811.371420.43
Gl 653OphK5V7.55234.920214.83
Gl 428BCenM0 Ve7.74942.041243.10
Gl 707CrAK7V7.79342.740829.85
Gl 566BBooK4 Ve7.8421.851514.84
Gl 425ACrtK4/K5V7.97342.932244.52
Gl 667BScoK5 V7.98322.736710.39
Gl 728HerM08.01855.449841.45
Gl 726AqlK58.03746.567230.31
Gl 496.1CenK8V8.04851.746346.59
Gl 673OphK7V8.10725.1167.05
Gl 638HerK7V8.14231.988721.67
GJ 1177BCen8.31447.269137.48
61 CygCygK7V8.33111.408920.44
Gl 734AAqldM08.40552.521237.91
Gl 617ADraM0Vvar8.46634.856935.78
Gl 763AqlK58.55447.050934.68
Lacaille 8760MicM1/M2V8.70912.870818.98
hd104901CruF0Ib-II8.86217.993723.20
Gl 708.2OphM08.88259.290342.97
Gl 720ALyrM28.88250.708543.70
Gl 666BAraM0 V8.97128.65818.03
Gl 784TelM0V9.00920.215519.07
Gl 740SerM2V9.03135.575521.86
Gl 767ACygM1+...9.0744.399337.57
hip62951CrvA29.12624.554322.48
Gl 570BLibK5V9.14619.325410.69
Gl 709LyrM09.16455.299447.38
Gl 815ACygM3Ve9.19849.870948.45
Gl 731HerM29.21150.480836.75
Gl 685DraM19.23445.982843.60
Gl 809CepM2V9.30922.989828.94
Gl 678.1AOphM1V...9.33532.540914.34
Gl 341CarM0V9.39234.123740.85
NN 3997HerM29.55447.269130.87
Gl 649HerM29.62633.739220.43
Gl 514VirM1V9.6324.969921.10
Gl 536VirK59.70432.707222.87
Gl 735AqlM2Ve9.74638.398324.50
NN 3759Cen9.77255.336951.58
Lacaille 9352PsAM2/M3V9.77310.684522.39
Gl 606LibM09.77545.330826.15
Gl 526BooM3V9.80217.583416.86
hip69454CenM2V:9.86338.093432.22
Gl 701SerM2V9.92125.30518.76
Gl 654OphM0V9.95934.480914.40
Gl 644AOphM3Ve10.0620.20670.00
Gl 433HyaM2V10.06728.971131.41
Gl 686HerM110.08126.37313.06
Wo 9652ASgeM:10.15762.243649.74
Gl 832GruM1V10.18516.156821.20
Gl 569ABooM2Ve10.18731.485120.15
Gl 680AraK510.19131.71821.21
NN 4006Oph10.23744.254524.94
Gl 367VelM1:10.24832.193939.79
hd89694HyaK1III10.25439.144945.46
Gl 752AAqlM3.5V10.27719.14512.77
Gl 413.1CrtM:10.28235.070638.40
NN 4122Cyg10.30737.493631.62
Gl 15AAndM1V10.31611.700226.68
Gl 806CygM310.33740.181839.63
NN 3916LibK:...10.37549.26130.51
Gl 425BCrtm10.40442.915344.50
Gl 620.1BScoDA10.41442.915327.83
Gl 661AHerK510.42719.496318.08
hd113447ComF3V10.42815.056719.65
Gl 588LupM010.44519.338112.82
Lalande 21185UMaM2V10.468.3068722.29
Gl 767BCygM2 :10.47243.545436.81
hip83609ScoG010.50318.31538.71
Gl 617BDraM310.53535.036735.94
Gl 552.1Lupk-m10.55753.468144.73
hd340611VulDA10.57250.708545.22
NN 4113CygM2.510.59154.359447.68
Gl 694HerM310.60630.915324.70
NN 4143Delm10.60756.233947.90
GJ 2128OphM3.510.62348.62229.92
Gl 771BAqlM310.71544.709534.34
Gl 479CenM310.71831.610430.42
Gl 794VulDA310.72746.996541.85
Gl 695BHerM3 J10.72927.396516.96
GJ 2138SctM1V:10.72942.030425.46
Gl 438CenK010.73827.408229.88
Gl 623HerM310.73926.277422.85
hip86963ScoM2V:10.79842.836426.35
NN 4105m10.82756.233947.44
Gl 358VelM:10.83930.877239.31
Gl 687DraM3.5Vvar10.8714.76922.19
GJ 1161BCen10.87252.605747.64
Kapteyn's StarPicM0V10.89812.757329.63
Gl 671HerM410.90640.380731.59
Gl 669AHerM410.93937.806424.31
NN 4129Aqlk10.9551.688940.60
Gl 618AScoM410.95327.213814.11
NN 4070LyrM410.97737.334827.99
Gl 655HerM310.98143.580327.97
Gl 781CygM310.98351.631550.07
Gl 815BCyg11.00549.26147.89
Gl 667CScoM2.511.02322.736710.39
Gl 793CepM311.02626.077831.17
Gl 748AqlM411.04333.335820.69
NN 4040HerM:11.04645.94438.71
Gl 745BSgeM211.04928.547519.69
Gl 625DraM211.0621.253621.67
Gl 422Carm11.07442.523643.86
Gl 674AraK511.09414.809112.80
Gl 644BOph11.10618.71971.49
Gl 745ASgeM211.11927.769919.14
NN 4056Serg11.12745.299528.13
NN 3992Her11.14339.149829.34
NN 4176Am11.14455.280852.52
hd304043CarM11.14641.332842.81
Gl 725ADraK511.17711.640819.82
Gl 695CHerM4 K11.17927.396516.96
Gl 829PegM411.19821.867824.91
NN 4124M311.24655.753148.30
Gl 734B11.26552.521237.91
Gl 813VulM311.28444.937441.34
Gl 244BCMaDA211.3348.6010627.57
NN 4098Lyrm11.34240.266231.89
NN 4083m11.34756.233949.96
Gl 661BHerM3.511.39620.620618.58
Gl 660AOphG11.4133.216713.46
NN 4038m11.46645.937429.79
NN 4032m11.46957.220540.74
Gl 431CenM11.47433.777735.47
NN 4062Lyrm11.47841.285533.59
GJ 1254m11.49952.18553.18
Gl 333M311.50144.801853.01
Gl 755.1DA511.54464.077951.17
Gl 465CrvM411.54528.868427.78
NN 3500VelM311.54837.489347.93
GJ 1248k-m11.57541.33831.99
Kruger 60CepM2V11.57913.049524.70
NN 3777M3.511.57957.220548.87
NN 4048ALyrm11.59237.063128.93
Gl 581LibM511.60320.26968.34
NN 4109M3.511.6148.680139.41
Gl 768.1BM311.66263.245251.79
GJ 1241DAV511.70558.661149.28
Gl 595LibM511.73934.009916.78
Gl 873LacM4.5Ve11.74316.70727.16
NN 4185Am11.74550.177848.39
Gl 553.1LibM411.74935.282922.26
NN 3804VirM:11.75833.410824.58
Gl 486VirM411.77627.300225.96
NN 4055M311.77745.299533.24
Gl 712M311.77747.200630.38
Gl 524k11.79345.173939.01
NN 3764M3.511.82252.605745.72
Gl 754.1BdM511.86936.613923.46
NN 4110m11.86957.220545.26
NN 4026m11.87147.132532.77
NN 4063LyrM3 p11.88726.302921.66
Gl 693PavM511.92119.020116.61
Gl 628OphM411.93713.99936.59
NN 3900M311.95543.487426.36
NN 4177Bm11.97455.280852.52
Gl 725BDraK512.00811.267119.72
Gl 660B12.03335.229715.44
Gl 720Bm12.07150.480843.50
Gl 732AsdG012.08143.371930.86
Gl 754.1ADAw...12.08335.719622.70
GJ 1206DraDA12.10734.682832.75
Gl 592M412.11542.690624.71
GJ 1218m12.1441.814834.27
GJ 1236m12.15735.645623.87
NN 4065M3.512.20736.646922.65
NN 4247Peg12.24229.035433.05
Gl 747ALyrM3.5 J12.30226.603221.17
NN 3707m12.30629.121229.20
GJ 1158M412.33550.177847.27
Gl 590M412.35839.970125.98
GJ 1207dM3.512.37431.240911.17
NN 3780m12.38841.285533.36
Gl 555LibM412.40719.768312.01
Gl 682ScoM512.41116.564512.20
NN 3991HerM312.41124.283919.89
GJ 1243m12.44938.874536.25
NN 4069m12.45150.961942.35
NN 3789CVnM4 e12.45225.885424.16
Gl 402LeoM4:12.4922.049430.45
NN 3692M412.50154.359452.30
GJ 1270m12.54645.111649.67
Gl 609M312.54732.812618.89
NN 4186Bm12.55550.177848.38
NN 3981m12.56242.357924.88
Gl 669BdM5 e12.56639.29125.62
Gl 783BSgrM3.512.59119.738317.63
Gl 792M412.59149.119745.80
Gl 643OphM412.59521.90141.69
Gl 747BM5 K12.60226.603221.17
NN 3966m12.64837.489326.77
Gl 545M412.69835.801823.58
NN 4071m12.72133.974720.82
NN 4044m12.72442.915330.10
NN 3654M412.73150.961951.96
NN 4003m12.73154.359438.33
Gl 766AdM4.5 J12.75535.032728.48
Gl 633M312.77831.181219.62
Gl 480.1M412.78525.377924.98
GJ 1157k12.81447.269144.25
GJ 2095DA612.86553.999449.76
NN 3702M4.512.96252.605749.88
NN 3943k-m12.97546.593741.24
Gl 729SgrM3.5Ve13.0069.6861812.97
GJ 1230Ak-m13.06823.981916.21
Gl 440MusDC:13.18215.029622.34
Barnard's StarOphsdM413.2355.9484314.77
Gl 766B13.24535.032728.48
NN 3820K2 :13.24629.121220.29
NN 4049Bm13.25237.063128.93
Gl 860BCepM6 V13.28613.071424.71
Gl 15BAndM6 Ve13.29811.637226.64
Gl 791.2dM6 e13.33828.560224.16
GJ 1235k-m13.34533.145924.12
Gl 777BM4 :13.36451.836644.95
Gl 772DA613.37537.881127.81
GJ 1232k-m13.37634.845924.05
NN 3839m13.40328.361523.60
NN 3967m13.44436.523616.97
Gl 754M4.513.45418.563216.02
NN 3737M413.45523.464323.52
GJ 1256dM4-513.46432.101928.31
GJ 1210m13.4741.814823.07
Gl 447VirM4.5V13.49110.943520.74
NN 3928m13.49935.451925.81
GJ 2097m13.54620.907621.56
GJ 1123m13.5526.516832.44
GJ 2092DA/F13.56539.295938.69
NN 3988k-m13.6731.003427.18
Gl 802dM5 e13.68751.525551.70
Gl 563.2BHyaM13.69113.157112.02
Gl 563.2AM13.72915.193311.61
GJ 1128m13.81420.258228.26
GJ 1227m13.82926.888328.33
Gl 493.1dM5 e13.84626.559924.09
NN 3954m13.92138.828219.44
GJ 1231m13.97756.233945.11
hip82724AraMp14.01112.05616.36
NN 3667DC814.07528.610133.47
NN 3976m14.0832.615618.44
GJ 1154Am14.09327.593528.28
GJ 1214m14.11442.13923.08
NN 4053m14.16823.754927.24
GJ 1253M514.19930.31233.10
Van Maanen's StarDG14.22213.902729.54
GJ 1234DC714.23238.102232.20
GJ 1224m14.24424.57858.62
Gl 54.1CetM5.5Ve14.26512.034828.13
GJ 1223m14.45839.060429.79
Gl 618BM5 :14.5127.633214.40
GJ 1215m14.58341.390523.61
GJ 1228DXP814.63748.535344.41
GJ 1230Bm14.66823.981916.21
GJ 1156dM e14.73221.331324.27
Gl 905dM6 e14.78610.334624.83
NN 3959m+14.7932.615624.83
GJ 1061M4.514.86713.99830.36
Gl 473AdM5.5eJ14.86914.046219.72
NN 3592DZ914.87136.239541.07
Gl 293DQ914.88222.540332.21
Gl 866AM5 e15.00411.082521.96
NN 3971m15.03143.371943.19
GJ 1245AM5.5 V e15.04215.384819.88
Gl 518DZ915.08526.690321.03
Gl 432Bm15.10331.109733.17
NN 4054DC:915.11341.761340.17
Gl 473BM715.12914.046219.72
Gl 442B15.17230.135531.61
GJ 1221DXP915.20820.034125.79
Gl 732B15.38143.371930.86
Proxima CentauriCenM5Ve15.4474.2266618.49
Gl 65AdM5.5e15.4738.5671426.07
Gl 65BdM5.5e15.6038.5671426.07
GJ 1245Bm15.64215.384819.88
NN 3614DQP915.65447.269151.69
NN 3618m15.6614.638923.68
Gl 401BDQ915.94142.193546.65
NN 3770DC9+16.248.247942.33
Gl 406M616.5577.7970921.76
NN 3622M6.517.32214.758225.05
NN 4073m17.4846.067338.23
NN 3855M6.517.95131.573532.43
Gl 644CM717.98618.71971.48
NN 3877dM818.08420.258211.93
Gl 752BdM5 e18.67619.156412.78
NN 4029m19.23748.535333.67
370 stars displayed.