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Doubles in session


Current system
09081+4510
HJ 1164 AB
HD 78125


Nearby doubles
22' : 09099+4502
A 1586

35' : 09050+4501
SKF 874

36' : 09114+4520
CVR 523

41' : 09076+4551
SKF 881

48' : 09097+4555
SKF 886

49' : 09036+4459
BVD 206

51' : 09037+4531
COU2686

55' : 09088+4416
COU2619

56' : 09069+4605
TDS 514

67' : 09138+4443
HDS1335

68' : 09020+4531
SKF 862

69' : 09108+4409
SKF 966

69' : 09020+4534
DAM1522

71' : 09087+4620
KPP1497

74' : 09047+4407
LDS3850

84' : 09012+4552
SKF 858

89' : 09163+4455
HJ 1165

91' : 09162+4540
COU2688

93' : 09079+4338
BRT 102

96' : 09144+4403
BRT 103

104' : 09135+4638
UC 1768

112' : 08589+4607
COU2685

114' : 09034+4329
LDS3849

118' : 09068+4707
COU2687

119' : 09177+4612
JNN 68

120' : 09190+4438
ES 1148



Selections
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Triple Systems
Quadruple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

09081+4510 HJ 1164 AB (HD 78125)

 
 
09h 08m 05.64s +45° 10' 32.0" P.A. 173.00 sep 6.0 mag 9.59,9.92 Sp K0
 
 
Coord 2000 09081+4510 Discov num HJ 1164 Comp AB Coord arcsec 2000 09 08 05.64 +45 10 32.0
Date first 1828 Date last 2019 Obs 43
Pa first 175 Pa last 172.9 P.A. Now (θ) 172.9°
Sep first 9.0 Sep last 6.016 Sep. Now (ρ) 6.016"
Mag pri 9.59 Mag sec 9.92 delta mag (ΔM) 0.33 Spectral class K0 (yellow-orange)
Pri motion ra +066 Sec motion ra +067
Pri motion dec -044 Sec motion dec -042
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.028 (< 0.3, Physical double)
This double is physical.
 
 
09081+4510 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 78125 09 08 06 +45 10 32 HJ 1164 AB 2019 43 173 6.0 9.59 9.92 0.33 <===
Show 09 08 06 +45 10 32 ES 1147 AC 2015 14 278 39.8 9.59 11.70 2.11
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 78125 Constellation Lynx Tycho2 3424-00215-1 Gaia DR2 1009609617150473600
HD 78125
 
 
WDS 09081+4510 HJ 1164 AB (HD 78125) : NOTES
 
 
discov_num notes refcode
HJ 1164 Noted as not having been observed in a long time, but this is an error. WSI2008
That "105" note should have gone with 09147-0212BAL 517. Dam2011
 
 
REFERENCES
 
 
refcode metd author reference
Dam2011 j Damm, F. ...................
Dam2011 private communication, 2011
WSI2008 Cu j Mason, B.D., Hartkopf, W.I., & Wycoff, G.L. 2008AJ....136.2223M
WSI2008 AJ 136, 2223, 2008
 
 
DISCOVERER
 
 
idgroup discov author
1 ES Espin, T.E.
96 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09081+4510 HJ 1164 AB 2007 19 174 6.1 9.59 9.92 K0 D 090805.64+451032.0
09081+4510 HJ 1164 AB 2009 20 174 5.9 9.59 9.92 K0 D 090805.64+451032.0
09081+4510 HJ 1164 AB 2010 23 174 6.2 9.59 9.92 K0 D 090805.64+451032.0
09081+4510 HJ 1164 AB 2015 31 173 6.1 9.59 9.92 K0 N 090805.64+451032.0
09081+4510 HJ 1164 AB 2017 32 174 6.0 9.59 9.92 K0 N 090805.64+451032.0
09081+4510 HJ 1164 AB 2018 37 173 6.1 9.59 9.92 K0 N 090805.64+451032.0
09081+4510 HJ 1164 AB 2019 43 173 6.0 9.59 9.92 K0 NV 090805.64+451032.0

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

 
 
WDS 09081+4510 HJ 1164 AB (HD 78125) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09081+4510 HJ 1164 AB (HD 78125) : MEASURES
 
 
No records found.

 
 
WDS 09081+4510 (HD 78125) : VIRTUAL EYEPIECE
 
 

09081+4510 HJ 1164A mag 9.59 Sp K0 09081+4510 HJ 1164B sep 6.0 P.A. 175.00 mag 9.92 09081+4510 ES 1147C sep 28.3 P.A. 281.10 mag 11.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 09081+4510 (HD 78125) : ALADIN DSS IMAGE @ 09h 08m 05.64s +45° 10' 32.0"
 
 
 
 
WDS 09081+4510 HJ 1164 AB (HD 78125) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09081+4510 HJ 1164AB distance=1' 09081+4510 ES 1147AC distance=1' 09099+4502 A 1586 distance=22' 09050+4501 SKF 874 distance=35' 09114+4520 CVR 523 distance=36' 09076+4551 SKF 881 distance=41' 09120+4531 YSC 91Ba,Bb distance=46' 09120+4531 YSC 91A,Ba distance=46' 09120+4531 YSC 91A,Bb distance=46' 09097+4555 SKF 886 distance=48' 09036+4459 BVD 206 distance=49' 09037+4531 COU2686 distance=51' 09088+4416 COU2619 distance=55' 09069+4605 TDS 514 distance=56' 09138+4443 HDS1335 distance=67' 09020+4531 SKF 862 distance=68' 09108+4409 SKF 966 distance=69' 09020+4534 DAM1522 distance=69' 09087+4620 KPP1497 distance=71' 09047+4407 LDS3850 distance=74' 09012+4552 SKF 858 distance=84' 09163+4455 HJ 1165 distance=89' 09162+4540 COU2688 distance=91' 09079+4338 BRT 102 distance=93' 09144+4403 BRT 103 distance=96' 09135+4638 UC 1768 distance=104' 08589+4607 COU2685 distance=112' 09034+4329 LDS3849 distance=114' 09068+4707 COU2687 distance=118' 09177+4612 JNN 68 distance=119' 09190+4438 ES 1148 distance=120' 09136+4659 STF1318 distance=124' 09087+4304 SKF 883 distance=127' 09036+4709 A 1585 (Alkaphrah) distance=128' 09183+4622 LDS3870AB distance=129' 09183+4622 LDS3870AC distance=129' 09080+4720 STF1310AB distance=130' 09080+4720 SIN 43AC distance=130' 08558+4459 SLW 311 distance=131' 09134+4709 CBL 275 distance=131' 09138+4313 BAG 45 distance=133' 09150+4704 UC 1770 distance=135' 09150+4311 KPP1607 distance=141' 09020+4722 ES 598 distance=146' 09064+4243 CVR 518 distance=149' 09167+4709 LDS3867 distance=149' 09008+4718 CVR1184 distance=149' 08559+4632 LDS 908 distance=151' 08552+4357 SHN 124 distance=157' 08561+4341 STF3120AB distance=157' 08561+4341 STF3120AC distance=157' 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 09081+4510 HJ 1164 AB 173 6.0 1
Show 09081+4510 ES 1147 AC 278 39.8 1
Show 09099+4502 A 1586 290 3.1 22
Show 09050+4501 SKF 874 27 14.3 35
Show 09114+4520 CVR 523 16 13.4 36
Show 09076+4551 SKF 881 59 1.5 41
Show 09120+4531 YSC 91 Ba,Bb 158 0.1 46
Show 09120+4531 YSC 91 A,Ba 305 0.8 46
Show 09120+4531 YSC 91 A,Bb 302 0.8 46
Show 09097+4555 SKF 886 116 2.2 48
Show 09036+4459 BVD 206 291 17.3 49
Show 09037+4531 COU2686 99 0.4 51
Show 09088+4416 COU2619 240 1.2 55
Show 09069+4605 TDS 514 22 0.7 56
Show 09138+4443 HDS1335 90 0.2 67
Show 09020+4531 SKF 862 105 1.1 68
Show 09108+4409 SKF 966 114 1.7 69
Show 09020+4534 DAM1522 288 5.3 69
Show 09087+4620 KPP1497 39 11.2 71
Show 09047+4407 LDS3850 86 215.3 74
Show 09012+4552 SKF 858 279 0.8 84
Show 09163+4455 HJ 1165 118 25.7 89
Show 09162+4540 COU2688 48 0.4 91
Show 09079+4338 BRT 102 56 3.9 93
Show 09144+4403 BRT 103 154 4.4 96
Show 09135+4638 UC 1768 170 13.0 104
Show 08589+4607 COU2685 201 1.1 112
Show 09034+4329 LDS3849 358 32.8 114
Show 09068+4707 COU2687 180 0.5 118
Show 09177+4612 JNN 68 348 0.2 119
Show 09190+4438 ES 1148 32 5.7 120
Show 09136+4659 STF1318 227 2.6 124
Show 09087+4304 SKF 883 178 1.8 127
Show Alkaphrah 09036+4709 A 1585 278 0.3 128
Show 09183+4622 LDS3870 AB 214 15.9 129
Show 09183+4622 LDS3870 AC 185 142.7 129
Show 09080+4720 STF1310 AB 57 20.2 130
Show 09080+4720 SIN 43 AC 281 81.5 130
Show 08558+4459 SLW 311 179 142.5 131
Show 09134+4709 CBL 275 138 14.9 131
Show 09138+4313 BAG 45 188 0.1 133
Show 09150+4704 UC 1770 151 8.3 135
Show 09150+4311 KPP1607 75 12.2 141
Show 09020+4722 ES 598 266 8.5 146
Show 09064+4243 CVR 518 121 17.8 149
Show 09167+4709 LDS3867 276 441.3 149
Show 09008+4718 CVR1184 241 4.7 149
Show 08559+4632 LDS 908 132 9.9 151
Show 08552+4357 SHN 124 -1 0.3 157
Show 08561+4341 STF3120 AB 348 1.4 157
Show 08561+4341 STF3120 AC 116 7.5 157

 
 
WDS 09081+4510 : COMPONENTS
 
 
  A B
B pa=175.0°
sep=5.99"
 
C pa=281.1°
sep=28.30"
pa=292.0°
sep=30.52"
 
 
09081+4510 A
 
 
Name HD 78125 Coord arcsec 2000 090805.64+451032.0 Mag 9.59 Spectral class K0 (yellow-orange)
PmRA 66.00 PmDE -44.0 Tycho2 3424-00215-1 HD 78125
Tycho2
Tycho2 3424-00215-1 Pflag RAmdeg 137.02349832 DEmdeg 45.17555833
PmRA 64.4 PmDE -43.4 E RAmdeg 18 E DEmdeg 20
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.41 EpDEm 1989.97
Num 3 Q RAmdeg 1.2 Q DEmdeg 1.1 Q pmRA 1.2
Q pmDE 1.1 BTmag 10.781 E BTmag 0.046 VTmag 9.587
E VTmag 0.024 Prox 63 TYC T HIP
CCDM RAdeg 137.02329194 DEdeg 45.17565528 EpRA 1990 1.88
EpDE 1990 1.94 E RAdeg 17.8 E DEdeg 19.7 Posflg
Corr 0.2
 
 
09081+4510 B
 
 
Coord arcsec 2000 090805.69+451026.0 Mag 9.92 PmRA 67.00 PmDE -42.0
Tycho2 3424-00215-2 Calc delta mag 0.33 Calc coord yes
Tycho2
Tycho2 3424-00215-2 Pflag RAmdeg 137.02371682 DEmdeg 45.17383843
PmRA 70.8 PmDE -34.0 E RAmdeg 24 E DEmdeg 26
E pmRA 1.5 E pmDE 1.4 EpRAm 1989.31 EpDEm 1988.65
Num 3 Q RAmdeg 0.4 Q DEmdeg 0.2 Q pmRA 0.4
Q pmDE 0.2 BTmag 11.155 E BTmag 0.059 VTmag 9.919
E VTmag 0.032 Prox 63 TYC T HIP
CCDM RAdeg 137.02349056 DEdeg 45.17391444 EpRA 1990 1.89
EpDE 1990 1.94 E RAdeg 23.6 E DEdeg 25.9 Posflg
Corr 0.2
 
 
09081+4510 C
 
 
Coord arcsec 2000 090803.01+451037.5 Mag 11.7 PmRA -16.00 PmDE -5.0
Calc delta mag 2.11 Calc coord yes