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Doubles in session


Current system
10030-5329
GRV 1254
HD 298834


Nearby doubles
12' : 10020-5323
B 2230

14' : 10015-5328
B 1668

22' : 10029-5307
RST1477

26' : 10050-5311
TDS7007

27' : 10035-5303
B 1670

30' : 10008-5308
RST1474AB

30' : 10063-5324
TDS7021

31' : 10007-5307
DAM1911

31' : 10030-5258
DAM1965

33' : 10050-5356
BRT2049

38' : 09589-5335
RST1472

39' : 10002-5300
B 2705

39' : 10030-5251
TDS6985

40' : 09594-5352
BRT2045

42' : 10001-5401
JNN 295

43' : 09588-5309
B 1667

46' : 09590-5358
BRT2044

47' : 09590-5300
RST1473

47' : 10065-5404
TDS7026

48' : 10010-5413
BRT2048

51' : 10084-5313
TDS7057

52' : 09578-5308
BRT2043

56' : 10019-5424
FIN 404

57' : 10069-5245
B 1671

57' : 10021-5425
TDS6975

59' : 10075-5247
RST 468



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.

10030-5329 GRV 1254 (HD 298834)

 
 
10h 03m 01.51s -53° 28' 59.5" P.A. 179.00 sep 10.0 mag 9.90,11.20
 
 
Coord 2000 10030-5329 Discov num GRV1254 Comp Coord arcsec 2000 10 03 01.51 -53 28 59.5
Date first 1924 Date last 2015 Obs 5
Pa first 179 Pa last 179.2 P.A. Now (θ) 179.2°
Sep first 9.3 Sep last 10.01 Sep. Now (ρ) 10.01"
Mag pri 9.90 Mag sec 11.20 delta mag (ΔM) 1.3 Spectral class
Pri motion ra +013 Sec motion ra +010
Pri motion dec -002 Sec motion dec -003
Notes N T (See Notes, Parallax indicates physical)
rPM=0.24 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 298834 Constellation Vela Tycho2 8599-02163-1 HD 298834
 
 
WDS 10030-5329 GRV 1254 (HD 298834) : NOTES
 
 
discov_num notes refcode
GRV1254 Both A and B have approximately the same radial velocity. Gvr2019b
 
 
REFERENCES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 GRV Greaves, J.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10030-5329 GRV1254 2015 5 179 10.0 9.90 11.20 NT 100301.51-532859.5

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

 
 
WDS 10030-5329 GRV 1254 (HD 298834) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10030-5329 GRV 1254 (HD 298834) : MEASURES
 
 
No records found.

 
 
WDS 10030-5329 (HD 298834) : VIRTUAL EYEPIECE
 
 

10030-5329 GRV1254A mag 9.9 10030-5329 GRV1254B sep 10.0 P.A. 179.50 mag 11.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10030-5329 (HD 298834) : ALADIN DSS IMAGE @ 10h 03m 01.51s -53° 28' 59.5"
 
 
 
 
WDS 10030-5329 GRV 1254 (HD 298834) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10030-5329 GRV1254 distance=0' 10020-5323 B 2230 distance=12' 10015-5328 B 1668 distance=14' 10029-5307 RST1477 distance=22' 10050-5311 TDS7007 distance=26' 10035-5303 B 1670 distance=27' 10008-5308 RST1474AB distance=30' 10008-5308 DAM1913AB,C distance=30' 10063-5324 TDS7021 distance=30' 10007-5307 DAM1911 distance=31' 10030-5258 DAM1965 distance=31' 10050-5356 BRT2049 distance=33' 09589-5335 RST1472 distance=38' 10002-5300 B 2705 distance=39' 10030-5251 TDS6985 distance=39' 09594-5352 BRT2045 distance=40' 10001-5401 JNN 295 distance=42' 09588-5309 B 1667 distance=43' 09590-5358 BRT2044 distance=46' 09590-5300 RST1473 distance=47' 10065-5404 TDS7026 distance=47' 10010-5413 BRT2048 distance=48' 10084-5313 TDS7057 distance=51' 09578-5308 BRT2043 distance=52' 10019-5424 FIN 404 distance=56' 10069-5245 B 1671 distance=57' 10021-5425 TDS6975 distance=57' 10075-5247 RST 468 distance=59' 10072-5240 DAM 519 distance=62' 10099-5322 BRT2051 distance=63' 10088-5405 BRT2050 distance=63' 10085-5249 I 848 distance=64' 09572-5410 KPP 206 distance=66' 10072-5232 RST 467 distance=69' 10006-5435 BRT2047 distance=69' 10062-5433 RST1480 distance=71' 09559-5259 HDS1434 distance=72' 10058-5438 DAM1997 distance=73' 10092-5242 WFC 94 distance=74' 09560-5250 RST1467AB distance=75' 10071-5434 I 499 distance=75' 10062-5438 TDS7018 distance=75' 10087-5425 DAM2048 distance=76' 09554-5401 B 2702 distance=76' 10055-5441 HU 1474 distance=76' 10085-5428 TDS7060 distance=76' 09554-5403 LPO 23 distance=76' 09552-5358 B 2701 distance=77' 10075-5222 KPP3805 distance=79' 10121-5317 TDS7102 distance=82' 10003-5448 BRT2046 distance=82' 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 10030-5329 GRV1254 179 10.0
Show 10020-5323 B 2230 48 1.1 12
Show 10015-5328 B 1668 15 2.3 14
Show 10029-5307 RST1477 217 1.7 22
Show 10050-5311 TDS7007 35 2.6 26
Show 10035-5303 B 1670 216 0.7 27
Show 10008-5308 RST1474 AB 275 0.1 30
Show 10008-5308 DAM1913 AB,C 104 28.0 30
Show 10063-5324 TDS7021 312 8.5 30
Show 10007-5307 DAM1911 283 9.2 31
Show 10030-5258 DAM1965 359 10.4 31
Show 10050-5356 BRT2049 91 3.6 33
Show 09589-5335 RST1472 250 2.9 38
Show 10002-5300 B 2705 308 7.6 39
Show 10030-5251 TDS6985 328 1.0 39
Show 09594-5352 BRT2045 30 4.7 40
Show 10001-5401 JNN 295 245 2.7 42
Show 09588-5309 B 1667 218 1.7 43
Show 09590-5358 BRT2044 240 3.5 46
Show 09590-5300 RST1473 353 3.3 47
Show 10065-5404 TDS7026 183 2.0 47
Show 10010-5413 BRT2048 103 3.6 48
Show 10084-5313 TDS7057 300 0.7 51
Show 09578-5308 BRT2043 249 2.0 52
Show 10019-5424 FIN 404 168 4.8 56
Show 10069-5245 B 1671 295 3.7 57
Show 10021-5425 TDS6975 10 1.3 57
Show 10075-5247 RST 468 20 2.4 59
Show 10072-5240 DAM 519 335 5.5 62
Show 10099-5322 BRT2051 323 3.9 63
Show 10088-5405 BRT2050 173 4.3 63
Show 10085-5249 I 848 148 3.1 64
Show 09572-5410 KPP 206 162 3.7 66
Show 10072-5232 RST 467 87 17.4 69
Show 10006-5435 BRT2047 122 2.9 69
Show 10062-5433 RST1480 277 0.9 71
Show 09559-5259 HDS1434 18 0.1 72
Show 10058-5438 DAM1997 274 2.0 73
Show 10092-5242 WFC 94 243 7.5 74
Show 09560-5250 RST1467 AB 253 1.0 75
Show 10071-5434 I 499 297 1.9 75
Show 10062-5438 TDS7018 209 2.0 75
Show 10087-5425 DAM2048 141 108.8 76
Show 09554-5401 B 2702 261 4.5 76
Show 10055-5441 HU 1474 180 0.3 76
Show 10085-5428 TDS7060 116 0.7 76
Show 09554-5403 LPO 23 169 8.6 76
Show 09552-5358 B 2701 74 6.7 77
Show 10075-5222 KPP3805 193 1.9 79
Show 10121-5317 TDS7102 76 0.4 82
Show 10003-5448 BRT2046 146 5.0 82

 
 
WDS 10030-5329 : COMPONENTS
 
 
  A
B pa=179.5°
sep=10.01"
 
 
10030-5329 A
 
 
Componente originario normalizzato AB Name HD 298834 Coord arcsec 2000 100301.51-532859.5 Mag 9.9
PmRA 13.00 PmDE -2.0 Tycho2 8599-02163-1 HD 298834
Tycho2
Tycho2 8599-02163-1 Pflag RAmdeg 150.75618068 DEmdeg -53.48320497
PmRA 7.7 PmDE -1.5 E RAmdeg 21 E DEmdeg 24
E pmRA 1.6 E pmDE 1.8 EpRAm 1985.27 EpDEm 1987.05
Num 6 Q RAmdeg 0.8 Q DEmdeg 1.1 Q pmRA 0.8
Q pmDE 1.1 BTmag 10.889 E BTmag 0.044 VTmag 10.223
E VTmag 0.035 Prox 999 TYC T HIP
CCDM RAdeg 150.75615000 DEdeg -53.48320278 EpRA 1990 1.74
EpDE 1990 1.74 E RAdeg 24.2 E DEdeg 26.0 Posflg
Corr 0.0
 
 
10030-5329 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 100301.52-532909.5 Mag 11.2 PmRA 10.00
PmDE -3.0 Calc delta mag 1.3 Calc coord yes