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Doubles in session


Current system
07166-5100
HJ 3951


Nearby doubles
16' : 07182-5103
SOZ 11

30' : 07196-5051
WIS 139

34' : 07158-5132
SKF 66AB

34' : 07167-5026
BRT 704

37' : 07192-5033
HDS1020

38' : 07140-5128
TOK 115

43' : 07200-5128
RSS 129

43' : 07194-5026
RST2471

46' : 07170-5014
VOU 26

51' : 07117-5118
I 1504

52' : 07123-5029
KPP 698

56' : 07162-5004
TDS4653

58' : 07117-5133
RST 240

61' : 07107-5122
CPO 149

63' : 07103-5119
UC 1545

79' : 07213-4955
TDS4727

82' : 07207-5212
HJ 3958AB

83' : 07240-5016
RST2475

85' : 07247-5025
UC 1579

87' : 07203-5219
LDS 179

87' : 07204-5219
RMK 6AB

89' : 07190-4934
SWR 24

93' : 07093-4959
HJ 3935

95' : 07114-5220
UC 1546

96' : 07190-5232
I 485

98' : 07071-5138
SWR 22AB



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.

07166-5100 HJ 3951

 
 
07h 16m 38.53s -50° 59' 37.2" P.A. 85.00 sep 8.6 mag 10.44,11.60
 
 
Coord 2000 07166-5100 Discov num HJ 3951 Comp Coord arcsec 2000 07 16 38.53 -50 59 37.2
Date first 1839 Date last 2000 Obs 10
Pa first 66 Pa last 84.8 P.A. Now (θ) 84.8°
Sep first 6.0 Sep last 8.58 Sep. Now (ρ) 8.58"
Mag pri 10.44 Mag sec 11.60 delta mag (ΔM) 1.16 Spectral class
Pri motion ra -012 Sec motion ra +000
Pri motion dec +022 Sec motion dec +010
Notes N (See Notes)
rPM=0.677
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Carina Tycho2 8131-01084-1 Gaia DR2 5504391642305103744
 
 
WDS 07166-5100 HJ 3951 : NOTES
 
 
discov_num notes refcode
HJ 3951 A is a semi-regular variable.
 
 
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
07166-5100 HJ 3951 1932 8 79 8.8 10.44 11.60 N 071638.53-505937.2
07166-5100 HJ 3951 1998 9 87 8.8 10.44 11.60 N 071638.53-505937.2
07166-5100 HJ 3951 2000 10 85 8.6 10.44 11.60 N 071638.53-505937.2

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

 
 
WDS 07166-5100 HJ 3951 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07166-5100 HJ 3951 : MEASURES
 
 
No records found.

 
 
WDS 07166-5100 : VIRTUAL EYEPIECE
 
 

07166-5100 HJ 3951A mag 10.44 07166-5100 HJ 3951B sep 5.4 P.A. 81.80 mag 11.6 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 07166-5100 : ALADIN DSS IMAGE @ 07h 16m 38.53s -50° 59' 37.2"
 
 
 
 
WDS 07166-5100 HJ 3951 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07166-5100 HJ 3951 distance=0' 07182-5103 SOZ 11 distance=16' 07196-5051 WIS 139 distance=30' 07158-5132 SKF 66AB distance=34' 07167-5026 BRT 704 distance=34' 07192-5033 HDS1020 distance=37' 07140-5128 TOK 115 distance=38' 07200-5128 RSS 129 distance=43' 07194-5026 RST2471 distance=43' 07170-5014 VOU 26 distance=46' 07117-5118 I 1504 distance=51' 07123-5029 KPP 698 distance=52' 07162-5004 TDS4653 distance=56' 07117-5133 RST 240 distance=58' 07107-5122 CPO 149 distance=61' 07103-5119 UC 1545 distance=63' 07213-4955 TDS4727 distance=79' 07207-5212 HJ 3958AB distance=82' 07240-5016 RST2475 distance=83' 07084-5031 UC 1537DE distance=83' 07247-5025 UC 1579 distance=85' 07203-5219 LDS 179 distance=87' 07204-5219 RMK 6AB distance=87' 07204-5219 CVN 77AC distance=87' 07204-5219 CVN 77AD distance=87' 07204-5219 CVN 77AE distance=87' 07204-5219 BNV 6AF distance=87' 07190-4934 SWR 24 distance=89' 07093-4959 HJ 3935 distance=93' 07114-5220 UC 1546 distance=95' 07190-5232 I 485 distance=96' 07071-5138 SWR 22AB distance=98' 07240-4941 UC 1575 distance=107' 07272-5021 RST2480 distance=108' 07149-4912 UC 1554 distance=110' 07052-5124 RST 233 distance=110' 07235-4928 BRT 706 distance=114' 07291-5046 UC 1585AB distance=119' 07291-5046 KPP4368AC distance=119' 07263-4941 B 1547 distance=122' 07293-5139 CPO 158 distance=126' 07069-5229 HU 1581 distance=127' 07256-4924 RST2476 distance=129' 07028-5107 TDS4416 distance=131' 07034-5022 RST2451 distance=131' 07038-5152 I 1502 distance=131' 07261-4924 SKF1938 distance=132' 07196-4850 TDS4710 distance=133' 07232-4901 SKF 67 distance=135' 07071-5242 BRT2025 distance=136' 07180-4845 UC 1562 distance=136' 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 07166-5100 HJ 3951 85 8.6
Show 07182-5103 SOZ 11 210 37.0 16
Show 07196-5051 WIS 139 214 58.7 30
Show 07158-5132 SKF 66 AB 195 10.0 34
Show 07167-5026 BRT 704 209 4.4 34
Show 07192-5033 HDS1020 140 0.3 37
Show 07140-5128 TOK 115 293 12.0 38
Show 07200-5128 RSS 129 89 12.7 43
Show 07194-5026 RST2471 296 0.5 43
Show 07170-5014 VOU 26 285 0.3 46
Show 07117-5118 I 1504 189 0.2 51
Show 07123-5029 KPP 698 21 6.2 52
Show 07162-5004 TDS4653 113 0.5 56
Show 07117-5133 RST 240 269 2.2 58
Show 07107-5122 CPO 149 34 6.7 61
Show 07103-5119 UC 1545 307 27.5 63
Show 07213-4955 TDS4727 359 2.2 79
Show 07207-5212 HJ 3958 AB 278 28.2 82
Show 07240-5016 RST2475 269 2.6 83
Show 07084-5031 UC 1537 DE 212 44.5 83
Show 07247-5025 UC 1579 219 51.3 85
Show 07203-5219 LDS 179 123 15.0 87
Show 07204-5219 RMK 6 AB 27 9.0 87
Show 07204-5219 CVN 77 AC 299 1.9 87
Show 07204-5219 CVN 77 AD 150 3.5 87
Show 07204-5219 CVN 77 AE 2 6.6 87
Show 07204-5219 BNV 6 AF 20 4.8 87
Show 07190-4934 SWR 24 125 14.9 89
Show 07093-4959 HJ 3935 99 29.4 93
Show 07114-5220 UC 1546 96 5.7 95
Show 07190-5232 I 485 352 3.5 96
Show 07071-5138 SWR 22 AB 263 58.3 98
Show 07240-4941 UC 1575 309 35.8 107
Show 07272-5021 RST2480 297 1.9 108
Show 07149-4912 UC 1554 271 30.4 110
Show 07052-5124 RST 233 274 1.9 110
Show 07235-4928 BRT 706 12 5.3 114
Show 07291-5046 UC 1585 AB 297 46.2 119
Show 07291-5046 KPP4368 AC 91 3.6 119
Show 07263-4941 B 1547 68 1.2 122
Show 07293-5139 CPO 158 121 6.4 126
Show 07069-5229 HU 1581 51 0.9 127
Show 07256-4924 RST2476 105 1.6 129
Show 07028-5107 TDS4416 200 2.5 131
Show 07034-5022 RST2451 212 0.6 131
Show 07038-5152 I 1502 120 2.0 131
Show 07261-4924 SKF1938 260 100.3 132
Show 07196-4850 TDS4710 214 1.6 133
Show 07232-4901 SKF 67 233 33.3 135
Show 07071-5242 BRT2025 203 4.0 136
Show 07180-4845 UC 1562 91 38.2 136

 
 
WDS 07166-5100 : COMPONENTS
 
 
  A
B pa=81.8°
sep=5.43"
 
 
07166-5100 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 071638.53-505937.2 Mag 10.44 PmRA -12.00
PmDE 22.0 Tycho2 8131-01084-1
Tycho2
Tycho2 8131-01084-1 Pflag RAmdeg 109.16057086 DEmdeg -50.99368030
PmRA -0.6 PmDE 22.5 E RAmdeg 35 E DEmdeg 32
E pmRA 2.2 E pmDE 2.0 EpRAm 1988.42 EpDEm 1988.60
Num 3 Q RAmdeg 1.8 Q DEmdeg 0.6 Q pmRA 1.7
Q pmDE 0.6 BTmag 12.094 E BTmag 0.116 VTmag 10.438
E VTmag 0.040 Prox 999 TYC T HIP
CCDM RAdeg 109.16057306 DEdeg -50.99373250 EpRA 1990 1.55
EpDE 1990 1.66 E RAdeg 35.6 E DEdeg 32.5 Posflg
Corr 0.0
CCDM
Ccdm 07166-5100 RComp Comp A Note1
Note2 Discov num DRAs 2.90 DDEs 22.5
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.2 Sp PmNote
PmRA PmDE Dm number -50 2665 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 07141S5049A
HIC
 
 
07166-5100 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 071639.10-505936.4 Mag 11.6 PmRA 0.00
PmDE 10.0 Calc delta mag 1.16 Calc coord yes
CCDM
Ccdm 07166-5100 RComp Comp B Note1
Note2 Discov num HJ 3951 DRAs DDEs
R dRAs Year 1932 Theta 079 Rho 8.8
Obs 5 Vmag 11.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 07141S5049B
HIC