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Doubles in session


Current system
09167+3431
HJ 2491


Nearby doubles
20' : 09152+3438
BUP 126

40' : 09148+3400
ES 2281

46' : 09189+3508
ES 2162

50' : 09206+3421
GRV 784

55' : 09213+3426
STT 571AB

55' : 09184+3522
STF1333

55' : 09164+3336
SLW 342

63' : 09198+3344
HJ 2493

64' : 09202+3518
RED 11

66' : 09141+3333
HO 42

69' : 09112+3443
SKF 968

69' : 09124+3514
SLW 335

70' : 09169+3540
ES 2565

71' : 09118+3355
TDS6384AB

74' : 09222+3404
CRB 81

77' : 09106+3437
YSC 36

78' : 09116+3517
SLW 334

86' : 09233+3458
TDS6523

88' : 09223+3526
CVR1217

99' : 09160+3609
CVR1206

101' : 09219+3313
POP 106

102' : 09185+3252
CVR1210

102' : 09238+3524
VKI 17

102' : 09226+3321
KPP 190

103' : 09101+3534
TDS6367AB

104' : 09243+3517
GIC 86



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.

09167+3431 HJ 2491

 
 
09h 16m 43.52s +34° 31' 06.9" P.A. 202.00 sep 15.1 mag 11.41,11.50
 
 
Coord 2000 09167+3431 Discov num HJ 2491 Comp Coord arcsec 2000 09 16 43.52 +34 31 06.9
Date first 1906 Date last 2015 Obs 13
Pa first 200 Pa last 201.7 P.A. Now (θ) 201.7°
Sep first 14.2 Sep last 15.113 Sep. Now (ρ) 15.113"
Mag pri 11.41 Mag sec 11.50 delta mag (ΔM) 0.09 Spectral class
Pri motion ra -036 Sec motion ra -038
Pri motion dec +003 Sec motion dec +003
Notes
rPM=0.052 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lynx Tycho2 2496-01709-1 Gaia DR2 714391638446346496
 
 
WDS 09167+3431 HJ 2491 : 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
09167+3431 HJ 2491 1998 6 202 15.1 11.41 11.50 D 091643.52+343106.9
09167+3431 HJ 2491 2001 7 202 15.1 11.41 11.50 D 091643.52+343106.9
09167+3431 HJ 2491 2012 8 202 15.2 11.41 11.50 D 091643.52+343106.9
09167+3431 HJ 2491 2015 10 202 15.1 11.41 11.50 091643.52+343106.9

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

 
 
WDS 09167+3431 HJ 2491 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09167+3431 HJ 2491 : MEASURES
 
 
No records found.

 
 
WDS 09167+3431 : VIRTUAL EYEPIECE
 
 

09167+3431 HJ 2491A mag 11.41 09167+3431 HJ 2491B sep 14.8 P.A. 198.20 mag 11.5 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 09167+3431 : ALADIN DSS IMAGE @ 09h 16m 43.52s +34° 31' 06.9"
 
 
 
 
WDS 09167+3431 HJ 2491 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09167+3431 HJ 2491 distance=0' 09152+3438 BUP 126 distance=20' 09148+3400 ES 2281 distance=40' 09189+3508 ES 2162 distance=46' 09206+3421 GRV 784 distance=50' 09213+3426 STT 571AB distance=55' 09184+3522 STF1333 distance=55' 09164+3336 SLW 342 distance=55' 09213+3426 STF1342BC distance=57' 09198+3344 HJ 2493 distance=63' 09202+3518 RED 11 distance=64' 09141+3333 HO 42 distance=66' 09112+3443 SKF 968 distance=69' 09124+3514 SLW 335 distance=69' 09169+3540 ES 2565 distance=70' 09118+3355 TDS6384AB distance=71' 09118+3355 CVR 5AB,C distance=71' 09222+3404 CRB 81 distance=74' 09106+3437 YSC 36 distance=77' 09116+3517 SLW 334 distance=78' 09233+3458 TDS6523 distance=86' 09223+3526 CVR1217 distance=88' 09160+3609 CVR1206 distance=99' 09219+3313 POP 106 distance=101' 09185+3252 CVR1210 distance=102' 09238+3524 VKI 17 distance=102' 09226+3321 KPP 190 distance=102' 09101+3534 TDS6367AB distance=103' 09101+3534 DAM1556AB,C distance=103' 09243+3517 GIC 86 distance=104' 09108+3552 CVR1199 distance=110' 09119+3608 HJ 2483 distance=114' 09201+3624 LDS3875 distance=120' 09201+3625 ITF 52 distance=122' 09124+3621 ES 296BC distance=122' 09124+3621 ES 296AB distance=123' 09124+3621 ES 296AD distance=123' 09263+3353 ES 2221 distance=125' 09120+3239 LDS3861 distance=126' 09124+3625 DAM1563 distance=126' 09121+3238 LDS3862 distance=127' 09131+3633 ES 2106 distance=130' 09176+3641 ES 1734 distance=132' 09222+3239 HDS1347 distance=132' 09276+3453 HDS1355 distance=136' 09095+3250 COU1561 distance=137' 09218+3635 ITF 153 distance=139' 09210+3223 GIC 81 distance=139' 09188+3648 CHR 173Ba,Bb distance=140' 09188+3648 STF1334BC distance=140' 09188+3648 STF1334BD distance=140' 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 09167+3431 HJ 2491 202 15.1
Show 09152+3438 BUP 126 259 142.9 20
Show 09148+3400 ES 2281 62 2.9 40
Show 09189+3508 ES 2162 102 4.0 46
Show 09206+3421 GRV 784 98 20.3 50
Show 09213+3426 STT 571 AB 42 222.7 55
Show 09184+3522 STF1333 50 1.8 55
Show 09164+3336 SLW 342 32 11.9 55
Show 09213+3426 STF1342 BC 313 16.6 57
Show 09198+3344 HJ 2493 162 10.3 63
Show 09202+3518 RED 11 242 0.0 64
Show 09141+3333 HO 42 182 1.7 66
Show 09112+3443 SKF 968 178 1.5 69
Show 09124+3514 SLW 335 197 12.4 69
Show 09169+3540 ES 2565 290 11.9 70
Show 09118+3355 TDS6384 AB 99 0.5 71
Show 09118+3355 CVR 5 AB,C 141 10.2 71
Show 09222+3404 CRB 81 77 13.6 74
Show 09106+3437 YSC 36 239 0.1 77
Show 09116+3517 SLW 334 283 50.2 78
Show 09233+3458 TDS6523 287 1.2 86
Show 09223+3526 CVR1217 229 3.3 88
Show 09160+3609 CVR1206 8 3.1 99
Show 09219+3313 POP 106 69 1.5 101
Show 09185+3252 CVR1210 40 3.1 102
Show 09238+3524 VKI 17 337 4.5 102
Show 09226+3321 KPP 190 321 4.6 102
Show 09101+3534 TDS6367 AB 77 0.6 103
Show 09101+3534 DAM1556 AB,C 30 8.0 103
Show 09243+3517 GIC 86 123 13.4 104
Show 09108+3552 CVR1199 314 3.4 110
Show 09119+3608 HJ 2483 195 15.5 114
Show 09201+3624 LDS3875 39 101.2 120
Show 09201+3625 ITF 52 184 7.5 122
Show 09124+3621 ES 296 BC 229 1.4 122
Show 09124+3621 ES 296 AB 176 20.5 123
Show 09124+3621 ES 296 AD 340 86.6 123
Show 09263+3353 ES 2221 68 5.2 125
Show 09120+3239 LDS3861 239 149.2 126
Show 09124+3625 DAM1563 355 11.3 126
Show 09121+3238 LDS3862 336 21.3 127
Show 09131+3633 ES 2106 336 3.9 130
Show 09176+3641 ES 1734 69 2.4 132
Show 09222+3239 HDS1347 196 1.2 132
Show 09276+3453 HDS1355 292 0.5 136
Show 09095+3250 COU1561 214 0.7 137
Show 09218+3635 ITF 153 1 224.3 139
Show 09210+3223 GIC 81 258 465.0 139
Show 09188+3648 CHR 173 Ba,Bb 266 0.2 140
Show 09188+3648 STF1334 BC 217 79.4 140
Show 09188+3648 STF1334 BD 261 173.3 140

 
 
WDS 09167+3431 : COMPONENTS
 
 
  A
B pa=198.2°
sep=14.78"
 
 
09167+3431 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 091643.52+343106.9 Mag 11.41 PmRA -36.00
PmDE 3.0 Tycho2 2496-01709-1
Tycho2
Tycho2 2496-01709-1 Pflag RAmdeg 139.18136794 DEmdeg 34.51859373
PmRA -30.0 PmDE -2.4 E RAmdeg 59 E DEmdeg 86
E pmRA 3.8 E pmDE 4.1 EpRAm 1986.88 EpDEm 1982.00
Num 4 Q RAmdeg 0.7 Q DEmdeg 1.7 Q pmRA 0.8
Q pmDE 1.7 BTmag 12.090 E BTmag 0.162 VTmag 11.408
E VTmag 0.122 Prox 999 TYC HIP
CCDM RAdeg 139.18145111 DEdeg 34.51859917 EpRA 1990 1.85
EpDE 1990 1.77 E RAdeg 61.7 E DEdeg 95.2 Posflg
Corr 0.1
CCDM
Ccdm 09167+3431 RComp Comp A Note1
Note2 Discov num DRAs 1.51 DDEs 6.3
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4995 M ADS BDS N IDS IDS 09106N3456A
HIC
 
 
09167+3431 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 091643.15+343052.9 Mag 11.5 PmRA -38.00
PmDE 3.0 Calc delta mag 0.09 Calc coord yes
CCDM
Ccdm 09167+3431 RComp Comp B Note1
Note2 Discov num HJ 2491 DRAs 1.07 DDEs -7.4
R dRAs 65 Year 1906 Theta 200 Rho 14.7
Obs 2 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4995 M ADS BDS N IDS IDS 09106N3456B
HIC