stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
12502-6455
VVV 12


Nearby doubles
7' : 12512-6455
B 2303

19' : 12499-6437
HDS1800

20' : 12480-6442
TOB 124

23' : 12476-6440
TOB 123

25' : 12507-6520
RST3811

26' : 12495-6430
TDS 680

26' : 12500-6521
HRG 79

35' : 12492-6529
HRG 78

41' : 12450-6519
HDS1785

42' : 12490-6536
GLI 185

47' : 12570-6436
RST 616

48' : 12476-6411
VVV 11

55' : 12419-6444
HDS1779

56' : 12417-6444
B 2298

57' : 12444-6414
TOB 116

62' : 12549-6550
RST 611

65' : 12434-6408
VVV 10

70' : 12428-6405
TOB 114

76' : 12591-6407
TDS8628

77' : 12412-6546
TDS8486AB

78' : 13003-6413
RST5372

78' : 12524-6612
RST 609

78' : 13007-6416
TDS8641

84' : 12551-6338
JNN 179AB

87' : 12390-6408
TOB 109

93' : 12383-6550
I 907



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12502-6455 VVV 12

 
 
12h 50m 14.08s -64° 55' 16.9" P.A. 207.00 sep 15.6 mag 16.50,17.20 Sp M4+M5
 
 
Coord 2000 12502-6455 Discov num VVV  12 Comp Coord arcsec 2000 12 50 14.08 -64 55 16.9
Date first 1997 Date last 2016 Obs 6
Pa first 206 Pa last 207 P.A. Now (θ) 207°
Sep first 15.7 Sep last 15.626 Sep. Now (ρ) 15.626"
Mag pri 16.50 Mag sec 17.20 delta mag (ΔM) 0.7 Spectral class M4+M5 (red/red)
Pri motion ra -099 Sec motion ra -098
Pri motion dec +030 Sec motion dec +027
Notes V (Proper motion indicates physical)
rPM=0.031 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Musca Gaia DR2 5861772366384160512
 
 
WDS 12502-6455 VVV 12 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
VvS1919 Vista Variables in Via Lactea
VVV2013 E2 j Ivanov, V.D., Minniti, D., Hempel, M., Kurtev, R., Toledo, I., Saito, R.K., 2013A&A...560...21V
VVV2013 +E Alonso-Garcia, J., Beamin, J.C., Borissova, J., Catelan, M., Chene, A.-N.,
VVV2013 Emerson, J., Gonzalez, O.A., Lucas, P., Martin, E.L., Rejkuba, M. & Gromadzki, M.
VVV2013 A&A 560, 21, 2013
VVV2017 E - Kurtev, R., Gromadzki, M., Beamin, J.C., Folkes, S.L., Pena Ramirez, K., Ivanov, 2017MNRAS.464.1247K
VVV2017 V.D., Borissova, J., Villanueva, C., Minniti, D., Mendez, R., Lucas, P.W., Smith,
VVV2017 L.C., Pinfield, D.J., Kuhn, M.A., Jones, H.R.A., Antonova, A. & Yip, A.K.P.
VVV2017 MNRAS 464, 1247, 2017
VVV2017b N - Beamin, J.C., Minniti, D., Pullen, J.B., Ivanov, V.D., Bendek, E., Bayo, A., 2017MNRAS.472.3952B
VVV2017b Gromadzki, M., Kurtev, R., Lucas, P.W., & Butler, R.P.
VVV2017b MNRAS 472, 3952, 2017
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12502-6455 VVV 12 2000 1 209 15.6 16.50 17.20 M4+M5 V 125014.08-645516.9
12502-6455 VVV 12 2015 2 207 15.6 16.50 17.20 M4+M5 V 125014.08-645516.9
12502-6455 VVV 12 2016 6 207 15.6 16.50 17.20 M4+M5 V 125014.08-645516.9

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 12502-6455 VVV 12 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12502-6455 VVV 12 : MEASURES
 
 
No records found.

 
 
WDS 12502-6455 : VIRTUAL EYEPIECE
 
 

12502-6455 VVV 12A mag 16.5 Sp M4 12502-6455 VVV 12B sep 14.2 P.A. 192.20 mag 17.2 Sp M5 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12502-6455 : ALADIN DSS IMAGE @ 12h 50m 14.08s -64° 55' 16.9"
 
 
 
 
WDS 12502-6455 VVV 12 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12502-6455 VVV 12 distance=0' 12512-6455 B 2303 distance=7' 12499-6437 HDS1800 distance=19' 12480-6442 TOB 124 distance=20' 12476-6440 TOB 123 distance=23' 12507-6520 RST3811 distance=25' 12495-6430 TDS 680 distance=26' 12500-6521 HRG 79 distance=26' 12492-6529 HRG 78 distance=35' 12450-6519 HDS1785 distance=41' 12490-6536 GLI 185 distance=42' 12570-6436 RST 616 distance=47' 12476-6411 VVV 11 distance=48' 12419-6444 HDS1779 distance=55' 12417-6444 B 2298 distance=56' 12444-6414 TOB 116 distance=57' 12549-6550 RST 611 distance=62' 12434-6408 VVV 10 distance=65' 12428-6405 TOB 114 distance=70' 12591-6407 TDS8628 distance=76' 12412-6546 TDS8486AB distance=77' 12412-6546 B 803AC distance=77' 13003-6413 RST5372 distance=78' 12524-6612 RST 609 distance=78' 13007-6416 TDS8641 distance=78' 12551-6338 JNN 179AB distance=84' 12551-6338 JNN 179AC distance=84' 12551-6338 JNN 179AD distance=84' 12551-6338 JNN 179AE distance=84' 12551-6338 VSP 37Aa,Ab distance=84' 12390-6408 TOB 109 distance=87' 12383-6550 I 907 distance=93' 13048-6514 MLO 46 distance=95' 12540-6324 TDS8575 distance=95' 13055-6500 TDS8685 distance=97' 13001-6340 KPP2987 distance=99' 13050-6426 KOU 18AB distance=100' 13050-6426 KOU 18AC distance=100' 13050-6426 KOU 18AD distance=100' 12589-6330 RST4969 distance=102' 13064-6503 NZO 37 distance=103' 12390-6342 TDS8470 distance=104' 13062-6434 TDS8689 distance=105' 13066-6434 I 916 distance=108' 13061-6537 B 1727 distance=108' 12541-6310 FIN 46 distance=109' 12337-6430 BRT2000 distance=109' 12366-6345 CVN 48AB distance=113' 12366-6345 CVN 48AC distance=113' 12366-6345 CVN 48AD distance=113' 12366-6345 CVN 48AE distance=113' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 12502-6455 VVV 12 207 15.6
Show 12512-6455 B 2303 197 6.5 7
Show 12499-6437 HDS1800 77 0.1 19
Show 12480-6442 TOB 124 70 12.3 20
Show 12476-6440 TOB 123 26 15.7 23
Show 12507-6520 RST3811 270 2.3 25
Show 12495-6430 TDS 680 334 1.2 26
Show 12500-6521 HRG 79 356 9.2 26
Show 12492-6529 HRG 78 55 4.2 35
Show 12450-6519 HDS1785 240 0.2 41
Show 12490-6536 GLI 185 7 9.1 42
Show 12570-6436 RST 616 339 4.6 47
Show 12476-6411 VVV 11 90 8.6 48
Show 12419-6444 HDS1779 32 0.1 55
Show 12417-6444 B 2298 104 2.2 56
Show 12444-6414 TOB 116 231 13.9 57
Show 12549-6550 RST 611 252 1.5 62
Show 12434-6408 VVV 10 348 9.8 65
Show 12428-6405 TOB 114 148 14.2 70
Show 12591-6407 TDS8628 95 0.5 76
Show 12412-6546 TDS8486 AB 119 1.0 77
Show 12412-6546 B 803 AC 101 4.3 77
Show 13003-6413 RST5372 186 1.3 78
Show 12524-6612 RST 609 5 1.0 78
Show 13007-6416 TDS8641 348 1.6 78
Show 12551-6338 JNN 179 AB 211 1.8 84
Show 12551-6338 JNN 179 AC 192 2.5 84
Show 12551-6338 JNN 179 AD 136 4.1 84
Show 12551-6338 JNN 179 AE 50 2.8 84
Show 12551-6338 VSP 37 Aa,Ab 63 0.1 84
Show 12390-6408 TOB 109 32 32.1 87
Show 12383-6550 I 907 28 4.0 93
Show 13048-6514 MLO 46 164 4.0 95
Show 12540-6324 TDS8575 167 2.3 95
Show 13055-6500 TDS8685 130 1.2 97
Show 13001-6340 KPP2987 213 15.8 99
Show 13050-6426 KOU 18 AB 2 6.2 100
Show 13050-6426 KOU 18 AC 14 4.3 100
Show 13050-6426 KOU 18 AD 305 6.1 100
Show 12589-6330 RST4969 325 1.3 102
Show 13064-6503 NZO 37 253 4.2 103
Show 12390-6342 TDS8470 226 2.6 104
Show 13062-6434 TDS8689 208 1.9 105
Show 13066-6434 I 916 242 0.4 108
Show 13061-6537 B 1727 153 0.9 108
Show 12541-6310 FIN 46 113 1.0 109
Show 12337-6430 BRT2000 11 4.5 109
Show 12366-6345 CVN 48 AB 144 2.4 113
Show 12366-6345 CVN 48 AC 64 2.5 113
Show 12366-6345 CVN 48 AD 226 2.5 113
Show 12366-6345 CVN 48 AE 111 2.6 113

 
 
WDS 12502-6455 : COMPONENTS
 
 
  A
B pa=192.2°
sep=14.24"
 
 
12502-6455 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 125014.08-645516.9 Mag 16.5 Spectral class M4 (red)
PmRA -99.00 PmDE 30.0
 
 
12502-6455 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 125013.61-645530.8 Mag 17.2 Spectral class M5 (red)
PmRA -98.00 PmDE 27.0 Calc delta mag 0.7 Calc coord yes