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Doubles in session


Current system
17531+1401
HJ 1306
HD 162951


Nearby doubles
9' : 17525+1402
TOK 611

17' : 17539+1413
TDT 563AB

30' : 17518+1422
UC 3431

35' : 17554+1352
HEI 553

52' : 17520+1449
TDT 542

53' : 17555+1322
BPM 709

59' : 17527+1459
BPM 705

62' : 17567+1434
UC 3452

68' : 17509+1458
J 2117

69' : 17514+1504
UC 3429

75' : 17582+1414
GWP2749

75' : 17482+1339
BPM 699

76' : 17566+1305
TDT 588

76' : 17516+1513
KPP3324

77' : 17575+1318
BPM 711

81' : 17586+1353
HU 1289

81' : 17530+1521
OSO 86AB

81' : 17520+1520
STT 338AB

83' : 17542+1240
BPM 708AB

84' : 17506+1517
FOX 22

85' : 17584+1437
STF2253AB

89' : 17588+1330
RUC 10AB

91' : 17495+1513
KPP 401

91' : 17479+1449
STF2222

92' : 17525+1530
L 17AB

93' : 17468+1401
LSC 77



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.

17531+1401 HJ 1306 (HD 162951)

 
 
17h 53m 08.80s +14° 00' 34.9" P.A. 5.00 sep 30.1 mag 9.80,10.18 Sp G5
 
 
Coord 2000 17531+1401 Discov num HJ 1306 Comp Coord arcsec 2000 17 53 08.80 +14 00 34.9
Date first 1828 Date last 2015 Obs 23
Pa first 0 Pa last 5.4 P.A. Now (θ) 5.4°
Sep first 40.0 Sep last 30.145 Sep. Now (ρ) 30.145"
Mag pri 9.80 Mag sec 10.18 delta mag (ΔM) 0.38 Spectral class G5 (yellow)
Pri motion ra +003 Sec motion ra +013
Pri motion dec +001 Sec motion dec -003
Notes
rPM=0.807
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 162951 Constellation Ophiuchus SAO 103177 Tycho2 1019-00473-1
Gaia DR2 4499759140633797760 HD 162951
 
 
WDS 17531+1401 HJ 1306 (HD 162951) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17531+1401 HJ 1306 2004 13 5 30.6 9.80 10.18 G5 D 175308.80+140034.9
17531+1401 HJ 1306 2012 17 5 30.3 9.80 10.18 G5 D 175308.80+140034.9
17531+1401 HJ 1306 2015 20 5 30.1 9.80 10.18 G5 175308.80+140034.9

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

 
 
WDS 17531+1401 HJ 1306 (HD 162951) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17531+1401 HJ 1306 (HD 162951) : MEASURES
 
 
No records found.

 
 
WDS 17531+1401 (HD 162951) : VIRTUAL EYEPIECE
 
 

17531+1401 HJ 1306A mag 9.8 Sp G5 17531+1401 HJ 1306B sep 30.1 P.A. 5.20 mag 10.18 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 17531+1401 (HD 162951) : ALADIN DSS IMAGE @ 17h 53m 08.80s +14° 00' 34.9"
 
 
 
 
WDS 17531+1401 HJ 1306 (HD 162951) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17531+1401 HJ 1306 distance=1' 17525+1402 TOK 611 distance=9' 17539+1413 TDT 563AB distance=17' 17539+1413 GII 254Aa,Ab distance=17' 17518+1422 UC 3431 distance=30' 17554+1352 HEI 553 distance=35' 17520+1449 TDT 542 distance=52' 17555+1322 BPM 709 distance=53' 17527+1459 BPM 705 distance=59' 17567+1434 UC 3452 distance=62' 17509+1458 J 2117 distance=68' 17514+1504 UC 3429 distance=69' 17582+1414 GWP2749 distance=75' 17482+1339 BPM 699 distance=75' 17566+1305 TDT 588 distance=76' 17516+1513 KPP3324 distance=76' 17575+1318 BPM 711 distance=77' 17586+1353 HU 1289 distance=81' 17530+1521 OSO 86AB distance=81' 17530+1521 OSO 86AC distance=81' 17530+1521 ZIE 11AD distance=81' 17520+1520 STT 338AB distance=81' 17520+1520 STT 338AC distance=81' 17520+1520 STT 338AD distance=81' 17542+1240 BPM 708AB distance=83' 17542+1240 BPM 708AC distance=83' 17506+1517 FOX 22 distance=84' 17584+1437 STF2253AB distance=85' 17584+1437 STF2253AC distance=85' 17588+1330 RUC 10AB distance=89' 17588+1330 RUC 10AC distance=89' 17495+1513 KPP 401 distance=91' 17479+1449 STF2222 distance=91' 17525+1530 L 17AB distance=92' 17525+1530 WLY 20AC distance=92' 17468+1401 LSC 77 distance=93' 17467+1356 TDT 502 distance=95' 17583+1302 TDT 603 distance=96' 17492+1517 OL 197 distance=97' 17506+1227 UC 3424 distance=102' 17520+1542 HDS2520 distance=103' 17461+1343 TDT 496 distance=104' 17467+1447 STF2217AB distance=105' 17467+1447 STF2217AC distance=105' 17472+1502 HU 1288 distance=107' 17573+1531 ROE 120 distance=109' 18002+1442 UC 3469 distance=111' 17495+1223 LDS4762 distance=112' 17510+1213 STF2231AB distance=113' 17510+1213 STF2231AC distance=113' 17567+1539 J 2098AB 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 17531+1401 HJ 1306 5 30.1 1
Show 17525+1402 TOK 611 255 999.9 9
Show 17539+1413 TDT 563 AB 62 1.7 17
Show 17539+1413 GII 254 Aa,Ab 107 0.5 17
Show 17518+1422 UC 3431 224 23.0 30
Show 17554+1352 HEI 553 207 0.6 35
Show 17520+1449 TDT 542 186 0.7 52
Show 17555+1322 BPM 709 219 120.0 53
Show 17527+1459 BPM 705 230 26.6 59
Show 17567+1434 UC 3452 65 91.0 62
Show 17509+1458 J 2117 199 5.1 68
Show 17514+1504 UC 3429 131 53.5 69
Show 17582+1414 GWP2749 130 8.1 75
Show 17482+1339 BPM 699 325 43.6 75
Show 17566+1305 TDT 588 195 0.6 76
Show 17516+1513 KPP3324 349 14.1 76
Show 17575+1318 BPM 711 70 98.2 77
Show 17586+1353 HU 1289 72 0.6 81
Show 17530+1521 OSO 86 AB 208 20.9 81
Show 17530+1521 OSO 86 AC 300 23.4 81
Show 17530+1521 ZIE 11 AD 112 28.8 81
Show 17520+1520 STT 338 AB 168 0.9 81
Show 17520+1520 STT 338 AC 202 32.6 81
Show 17520+1520 STT 338 AD 247 96.3 81
Show 17542+1240 BPM 708 AB 68 2.9 83
Show 17542+1240 BPM 708 AC 66 29.7 83
Show 17506+1517 FOX 22 340 1.0 84
Show 17584+1437 STF2253 AB 76 10.9 85
Show 17584+1437 STF2253 AC 63 72.1 85
Show 17588+1330 RUC 10 AB 17 2.4 89
Show 17588+1330 RUC 10 AC 190 13.4 89
Show 17495+1513 KPP 401 114 3.7 91
Show 17479+1449 STF2222 63 2.4 91
Show 17525+1530 L 17 AB 292 2.7 92
Show 17525+1530 WLY 20 AC 122 38.1 92
Show 17468+1401 LSC 77 80 0.1 93
Show 17467+1356 TDT 502 234 2.5 95
Show 17583+1302 TDT 603 234 0.7 96
Show 17492+1517 OL 197 113 3.7 97
Show 17506+1227 UC 3424 286 30.7 102
Show 17520+1542 HDS2520 184 4.6 103
Show 17461+1343 TDT 496 332 1.5 104
Show 17467+1447 STF2217 AB 284 7.1 105
Show 17467+1447 STF2217 AC 300 23.2 105
Show 17472+1502 HU 1288 163 0.4 107
Show 17573+1531 ROE 120 237 6.6 109
Show 18002+1442 UC 3469 316 7.0 111
Show 17495+1223 LDS4762 324 23.6 112
Show 17510+1213 STF2231 AB 153 32.3 113
Show 17510+1213 STF2231 AC 148 302.2 113
Show 17567+1539 J 2098 AB 130 4.3 113

 
 
WDS 17531+1401 : COMPONENTS
 
 
  A
B pa=5.2°
sep=30.14"
 
 
17531+1401 A
 
 
Componente originario normalizzato AB Name HD 162951 Coord arcsec 2000 175308.80+140034.9 Mag 9.8
Spectral class G5 (yellow) PmRA 3.00 PmDE 1.0 Tycho2 1019-00473-1
HD 162951
Tycho2
Tycho2 1019-00473-1 Pflag RAmdeg 268.28665782 DEmdeg 14.00968667
PmRA 3.3 PmDE 0.7 E RAmdeg 12 E DEmdeg 12
E pmRA 1.0 E pmDE 1.0 EpRAm 1989.23 EpDEm 1989.04
Num 9 Q RAmdeg 0.9 Q DEmdeg 0.9 Q pmRA 0.9
Q pmDE 0.9 BTmag 10.273 E BTmag 0.025 VTmag 9.796
E VTmag 0.021 Prox 302 TYC T HIP
CCDM RAdeg 268.28664917 DEdeg 14.00968417 EpRA 1990 1.62
EpDE 1990 1.64 E RAdeg 13.2 E DEdeg 13.0 Posflg
Corr -0.2
CCDM
Ccdm 17531+1401 RComp Comp A Note1
Note2 Discov num DRAs 2.69 DDEs -25.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp G5 PmNote *
PmRA -13 PmDE 2 Dm number +14 3357 Cat1 BD
Name2 +14 1800 Cat2 AGK2/3 HD 162951 M HD
ADS BDS B 8222 M ADS BDS N IDS IDS 17486N1402A
HIC
 
 
17531+1401 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175308.99+140104.9 Mag 10.18 PmRA 13.00
PmDE -3.0 SAO 103177 Tycho2 1019-00757-1 HD 162952
DM BD+14 3357 Calc delta mag 0.38 Calc coord yes
Tycho2
Tycho2 1019-00757-1 Pflag RAmdeg 268.28742308 DEmdeg 14.01803353
PmRA 12.2 PmDE -4.9 E RAmdeg 16 E DEmdeg 16
E pmRA 1.0 E pmDE 1.0 EpRAm 1987.33 EpDEm 1987.08
Num 9 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 1.0 BTmag 10.684 E BTmag 0.031 VTmag 10.176
E VTmag 0.027 Prox 302 TYC T HIP
CCDM RAdeg 268.28739778 DEdeg 14.01804639 EpRA 1990 1.63
EpDE 1990 1.63 E RAdeg 17.7 E DEdeg 17.6 Posflg
Corr -0.2
SAO
SAO 103177 DelFlag RA1950 PmRA1950 0
DE1950 PmDE1950 -0.003 Vmag 9.1 SpType G5
Double code Source 29 CatNum 6303 DM BD+14 3357
DMcomp B BDsup HD 162952 M HD 2
GC RA1950rad 4.67252296 DE1950rad 0.24483185 PmRA2000 0.0001
PmDE2000 -0.002
CCDM
Ccdm 17531+1401 RComp Comp B Note1
Note2 Discov num HJ 1306 DRAs 2.86 DDEs 5.1
R dRAs 10 Year 1897 Theta 004 Rho 30.7
Obs 3 Vmag 10.0 Sp G5 PmNote *
PmRA -8 PmDE 1 Dm number Cat1
Name2 +14 1801 Cat2 AGK2/3 HD 162952 M HD
ADS BDS B 8222 M ADS BDS N IDS IDS 17486N1402B
HIC