10083+0802 A 2564 (HD 87902)

 
 
10h 08m 16.54s +08° 01' 55.9" P.A. 284.00 sep 0.7 mag 9.84,9.97 Sp F8 dist. 311.53 pc (1016.21 l.y.)
 
 
Coord 2000 10083+0802 Discov num A  2564 Comp Coord arcsec 2000 10 08 16.54 +08 01 55.9
Date first 1913 Date last 2017 Obs 23
Pa first 273 Pa last 284.4 P.A. Now (θ) 284.4°
Sep first 0.6 Sep last 0.74 Sep. Now (ρ) 0.74"
Mag pri 9.84 Mag sec 9.97 delta mag (ΔM) 0.13 Spectral class F8 (yellow-white)
Pri motion ra +009 Sec motion ra +009
Pri motion dec -062 Sec motion dec -062
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 87902 Constellation Leo SAO 118126 HIP 49660
Tycho2 0830-01426-1 Gaia DR2 3874900665314893440 HD 87902 BD BD+08 2322
Distance 311.53 Distance ly 1016.21
 
 
WDS 10083+0802 A 2564 (HD 87902) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10083+0802 A 2564 2000 18 281 0.7 9.84 9.97 F8 D 100816.54+080155.9
10083+0802 A 2564 2015 19 276 0.8 9.84 9.97 F8 100816.54+080155.9
10083+0802 A 2564 2017 20 285 0.7 9.84 9.97 F8 100816.54+080155.9

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WDS 10083+0802 A 2564 (HD 87902) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10083+0802 A 2564 (HD 87902) : MEASURES
 
 
No records found.

 
 
WDS 10083+0802 (HD 87902) : VIRTUAL EYEPIECE
 
 

10083+0802 A  2564A mag 9.84 Sp F8 10083+0802 A  2564B sep 0.7 P.A. 284.50 mag 9.97 virtual eyepiece
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Radius:
Components only
 
 
WDS 10083+0802 (HD 87902) : ALADIN DSS IMAGE @ 10h 08m 16.54s +08° 01' 55.9"
 
 
 
 
WDS 10083+0802 A 2564 (HD 87902) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


10083+0802  A  2564 distance=0' 10063+0757  OCC 259AB distance=30' 10063+0757  OCC 259AC distance=30' 10063+0757  DAM2007AC,D distance=30' 10089+0720  SKF2769 distance=43' 10089+0719  SKF2770 distance=44' 10109+0742  A  2565 distance=45' 10078+0715  HEI 755 distance=48' 10064+0712  CBL 300 distance=58' 10088+0705  SLW 440 distance=58' 10085+0700  TDS7059 distance=63' 10112+0855  DVG  28 distance=69' 10062+0911  HEI 492 distance=77' 10040+0846  GWP1282 distance=78' 10047+0705  GWP1286 distance=78' 10080+0644  SKF2538 distance=78' 10029+0742  STF1403 distance=83' 10099+0929  CVR1269 distance=91' 10129+0659  DAM2139 distance=94' 10072+0628  OCC1066 distance=96' 10095+0936  OCC9043 distance=96' 10032+0905  LDS3950 distance=98' 10144+0844  OCC9044AB distance=101' 10144+0844  OCC9044AC distance=101' 10132+0653  HEI 757 distance=101' 10151+0806  LDS3970 distance=101' 10076+0621  WEI  23 distance=101' 10146+0844  DAM2171 distance=103' 10014+0744  UC 1863 distance=104' 10087+0618  DAM2045 distance=105' 10077+0618  GWP1296 distance=105' 10061+0942  HJ  151 distance=106' 10025+0658  UC 1870 distance=107' 10092+0615  DAM2062 distance=108' 10047+0623  GWP1287 distance=112' 10092+0610  OCC 831 distance=113' 10088+0606  DAM2049 distance=117' 10079+1000  GAN   5 distance=119' 10113+1001  BU 1425FG distance=119' 10113+1001  BU 1425DE distance=120' 10010+0857  TOK 534 distance=122' 10113+1001  BU 1425CD distance=122' 10033+0625  DAM1973CD distance=123' 10113+0956  SMH  14 distance=123' 10032+0623  TDS6987AB distance=125' 10113+1001  BU 1425AC distance=127' 10157+0656  GWP1329 distance=129' 10169+0815  OCC   7 distance=130' 10153+0922  GWP1328 distance=132' 10038+0957  GWP1281 distance=133' 10081+1016  UC 1881 distance=134' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 10083+0802 A 2564 284 0.7 0
Show 10063+0757 OCC 259 AB -1 0.1 30
Show 10063+0757 OCC 259 AC -1 0.3 30
Show 10063+0757 DAM2007 AC,D 218 73.9 30
Show 10089+0720 SKF2769 155 13.3 43
Show 10089+0719 SKF2770 95 1.2 44
Show 10109+0742 A 2565 260 1.3 45
Show 10078+0715 HEI 755 57 2.3 48
Show 10064+0712 CBL 300 175 18.5 58
Show 10088+0705 SLW 440 275 101.3 58
Show 10085+0700 TDS7059 99 0.7 63
Show 10112+0855 DVG 28 1 19.5 69
Show 10062+0911 HEI 492 93 1.2 77
Show 10040+0846 GWP1282 79 204.8 78
Show 10047+0705 GWP1286 281 28.4 78
Show 10080+0644 SKF2538 153 4.2 78
Show 10029+0742 STF1403 334 2.8 83
Show 10099+0929 CVR1269 17 3.7 91
Show 10129+0659 DAM2139 351 3.4 94
Show 10072+0628 OCC1066 -1 0.4 96
Show 10095+0936 OCC9043 -1 0.0 96
Show 10032+0905 LDS3950 32 117.2 98
Show 10144+0844 OCC9044 AB -1 0.0 101
Show 10144+0844 OCC9044 AC -1 0.0 101
Show 10132+0653 HEI 757 225 1.3 101
Show 10151+0806 LDS3970 208 27.7 101
Show 10076+0621 WEI 23 315 3.3 101
Show 10146+0844 DAM2171 232 7.2 103
Show 10014+0744 UC 1863 141 20.5 104
Show 10087+0618 DAM2045 14 3.1 105
Show 10077+0618 GWP1296 252 48.7 105
Show 10061+0942 HJ 151 49 12.9 106
Show 10025+0658 UC 1870 259 3.5 107
Show 10092+0615 DAM2062 227 5.9 108
Show 10047+0623 GWP1287 232 73.9 112
Show 10092+0610 OCC 831 -1 0.1 113
Show 10088+0606 DAM2049 239 4.3 117
Show 10079+1000 GAN 5 41 8.2 119
Show 10113+1001 BU 1425 FG 183 67.2 119
Show 10113+1001 BU 1425 DE 196 152.5 120
Show 10010+0857 TOK 534 254 999.9 122
Show 10113+1001 BU 1425 CD 233 134.0 122
Show 10033+0625 DAM1973 CD 90 3.8 123
Show 10113+0956 SMH 14 4 7.6 123
Show 10032+0623 TDS6987 AB 124 0.7 125
Show 10113+1001 BU 1425 AC 203 339.8 127
Show 10157+0656 GWP1329 354 51.6 129
Show 10169+0815 OCC 7 -1 0.1 130
Show 10153+0922 GWP1328 323 52.0 132
Show 10038+0957 GWP1281 73 51.6 133
Show 10081+1016 UC 1881 18 44.3 134

 
 
WDS 10083+0802 : COMPONENTS
 
 
  A
B pa=284.5°
sep=0.73"
 
 
10083+0802 A
 
 
Name HD 87902 Coord arcsec 2000 100816.54+080155.9 Mag 9.84 Spectral class F8 (yellow-white)
PmRA 9.00 PmDE -62.0 SAO 118126 HIP 49660
Tycho2 0830-01426-1 HD 87902 BD BD+08 2322
Tycho2
Tycho2 0830-01426-1 Pflag RAmdeg 152.06882394 DEmdeg 8.03220017
PmRA 8.6 PmDE -62.4 E RAmdeg 16 E DEmdeg 16
E pmRA 1.5 E pmDE 1.6 EpRAm 1989.23 EpDEm 1988.73
Num 9 Q RAmdeg 1.3 Q DEmdeg 0.4 Q pmRA 1.3
Q pmDE 0.4 BTmag 9.886 E BTmag 0.031 VTmag 9.350
E VTmag 0.025 Prox 999 TYC T HIP 49660
CCDM AB RAdeg 152.06880333 DEdeg 8.03234611 EpRA 1990 1.66
EpDE 1990 1.54 E RAdeg 17.0 E DEdeg 16.8 Posflg P
Corr 0.2
SAO
SAO 118126 DelFlag RA1950 PmRA1950 0.0012
DE1950 PmDE1950 -0.088 Vmag 8.8 SpType F8
Double code Source 32 CatNum 5373 DM BD+08 2322
DMcomp BDsup HD 87902 M HD 0
GC RA1950rad 2.64258955 DE1950rad 0.14447942 PmRA2000 0.0013
PmDE2000 -0.084
Hipparcos
Catalog H HIP 49660 Proxy H RAhms 10 08 16.53
DEdms +08 01 56.4 Vmag 9.1 VarFlag R Vmag H
RAdeg 152.069 DEdeg 8.03233 AstroRef A Plx 4.54
CCDM 10083+0802 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 282 Rho 0.793 HD 87902 BD BD+08 2322
CD CP Dm number +08 2322 VIred 0.7
SpType F8 R SpType Coord arcsec 2000 100816.53+080156.4
Hipparcos 2
HIP 49660 Sn 15 So 3 Nc 2
RArad 2.6541028272 DErad 0.1401905658 Plx 3.21 PmRA 8.42
PmDE -62.97 E RArad 2.57 E DErad 1.17 E Plx 2.96
E pmRA 2.54 E pmDE 1.1 Hpmag 9.2142 E Hpmag 0.0018
SHp 0.018 VA 0 BV 0.551 E BV 0.027
VI 0.62
CCDM
Ccdm 10083+0802 RComp Comp A Note1
Note2 Discov num DRAs -1.46 DDEs -4.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.7 Sp F8 PmNote *
PmRA 20 PmDE -74 Dm number +08 2322 Cat1 BD
Name2 +08 1350 Cat2 AGK2/3 HD 87902 M HD
ADS BDS A 7652 M ADS BDS N IDS IDS 10030N0831A
HIC 49660
 
 
10083+0802 B
 
 
Coord arcsec 2000 100816.49+080156.1 Mag 9.97 PmRA 9.00 PmDE -62.0
Calc delta mag 0.13 Calc coord yes
CCDM
Ccdm 10083+0802 RComp Comp B Note1
Note2 Discov num A 2564 DRAs DDEs
R dRAs Year 1958 Theta 281 Rho 0.7
Obs 8 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7652 M ADS BDS N IDS IDS 10030N0831B
HIC 49660