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Doubles in session


Current system
17503-2620
HJ 4986 AB
HD 162082


Nearby doubles
2' : 17503-2621
DAM 371

4' : 17500-2619
DAM 370

6' : 17506-2616
DAM 372

19' : 17501-2638
HDS2516

30' : 17501-2649
LSC 78

32' : 17479-2622
J 3202

36' : 17476-2622
J 1732

36' : 17517-2549
TDT 538

42' : 17521-2654
I 1343AB

45' : 17504-2704
OCC9022

45' : 17519-2659
RST1994

47' : 17534-2639
HJ 4991

49' : 17467-2616
TDT 503

52' : 17525-2702
I 1010

57' : 17522-2711
RST1995

59' : 17543-2558
B 363

59' : 17545-2608
J 2193

59' : 17546-2624
RST2003

62' : 17538-2659
RST2001

63' : 17510-2518
RST3130

67' : 17551-2606
RST2004

71' : 17495-2729
RST1991

73' : 17536-2717
LSC 80

74' : 17557-2627
BRT3051

76' : 17448-2635
B 355

78' : 17446-2631
SKF2525



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.

17503-2620 HJ 4986 AB (HD 162082)

 
 
17h 50m 18.08s -26° 19' 33.6" P.A. 226.00 sep 10.6 mag 8.16,11.05 Sp B7/8V
 
 
Coord 2000 17503-2620 Discov num HJ 4986 Comp AB Coord arcsec 2000 17 50 18.08 -26 19 33.6
Date first 1834 Date last 2015 Obs 10
Pa first 230 Pa last 225.5 P.A. Now (θ) 225.5°
Sep first 12.0 Sep last 10.583 Sep. Now (ρ) 10.583"
Mag pri 8.16 Mag sec 11.05 delta mag (ΔM) 2.89 Spectral class B7/8V (blue-white)
Pri motion ra +002 Sec motion ra +000
Pri motion dec -007 Sec motion dec -013
Notes
rPM=0.487
Nature of this double is uncertain.
 
 
17503-2620 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 162082 185823 17 50 18 -26 19 34 HJ 4986 AB 2015 10 226 10.6 8.16 11.05 2.89 <===
Show 185823 17 50 18 -26 19 34 HJ 4986 AC 2015 4 4 23.3 8.17 12.90 4.73
Show 185823 17 50 18 -26 19 34 HJ 4986 AD 2015 6 59 27.3 8.16 12.12 3.96
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 162082 Constellation Sagittarius SAO 185823 Tycho2 6836-00023-1
Gaia DR2 4066819702709949056 HD 162082
 
 
WDS 17503-2620 HJ 4986 AB (HD 162082) : 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
17503-2620 HJ 4986 AB 1998 8 225 10.7 8.16 11.05 B7/8V D 175018.08-261933.6
17503-2620 HJ 4986 AB 1999 9 225 10.7 8.16 11.05 B7/8V D 175018.08-261933.6
17503-2620 HJ 4986 AB 2015 10 226 10.6 8.16 11.05 B7/8V 175018.08-261933.6

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

 
 
WDS 17503-2620 HJ 4986 AB (HD 162082) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17503-2620 HJ 4986 AB (HD 162082) : MEASURES
 
 
No records found.

 
 
WDS 17503-2620 (HD 162082) : VIRTUAL EYEPIECE
 
 

17503-2620 HJ 4986A mag 8.16 Sp B7/8V 17503-2620 HJ 4986B sep 10.0 P.A. 222.40 mag 11.05 17503-2620 HJ 4986C sep 23.3 P.A. 3.60 mag 12.9 17503-2620 HJ 4986D sep 25.2 P.A. 56.30 mag 12.12 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 17503-2620 (HD 162082) : ALADIN DSS IMAGE @ 17h 50m 18.08s -26° 19' 33.6"
 
 
 
 
WDS 17503-2620 HJ 4986 AB (HD 162082) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17503-2620 HJ 4986AB distance=0' 17503-2621 DAM 371 distance=2' 17500-2619 DAM 370 distance=4' 17506-2616 DAM 372 distance=6' 17501-2638 HDS2516 distance=19' 17501-2649 LSC 78 distance=30' 17479-2622 J 3202 distance=32' 17476-2622 J 1732 distance=36' 17517-2549 TDT 538 distance=36' 17521-2654 I 1343AB distance=42' 17521-2654 B 2844AB,C distance=42' 17504-2704 OCC9022 distance=45' 17519-2659 RST1994 distance=45' 17534-2639 HJ 4991 distance=47' 17467-2616 TDT 503 distance=49' 17525-2702 I 1010 distance=52' 17522-2711 RST1995 distance=57' 17543-2558 B 363 distance=59' 17545-2608 J 2193 distance=59' 17546-2624 RST2003 distance=59' 17538-2659 RST2001 distance=62' 17510-2518 RST3130 distance=63' 17551-2606 RST2004 distance=67' 17495-2729 RST1991 distance=71' 17536-2717 LSC 80 distance=73' 17557-2627 BRT3051 distance=74' 17448-2635 B 355 distance=76' 17446-2631 SKF2525 distance=78' 17453-2522 KPP4059 distance=89' 17512-2750 OCC 122 distance=91' 17562-2714 I 1346 distance=96' 17573-2645 SKF2527 distance=98' 17476-2750 LIC 1 distance=98' 17465-2746 RST1988 distance=102' 17570-2708 OCC 801 distance=102' 17522-2440 TOK 862 distance=103' 17557-2733 KPP2761 distance=103' 17482-2801 HDS2514 distance=106' 17530-2441 B 2422 distance=106' 17442-2727 STN 36AB distance=106' 17442-2727 SZA 3AC distance=106' 17442-2727 SZA 3Ca,Cb distance=106' 17549-2453 SNA 74 distance=107' 17568-2514 TDT 591 distance=110' 17530-2803 RST1997A,BC distance=111' 17530-2803 RST1997BC distance=111' 17557-2456 J 2194 distance=111' 17425-2547 B 2842 distance=111' 17433-2721 RST1984 distance=112' 17443-2503 VVV 47 distance=112' 17503-2426 RST3129 distance=114' 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 17503-2620 HJ 4986 AB 226 10.6
Show 17503-2620 HJ 4986 AC 4 23.3
Show 17503-2620 HJ 4986 AD 59 27.3
Show 17503-2621 DAM 371 58 6.3 2
Show 17500-2619 DAM 370 246 2.1 4
Show 17506-2616 DAM 372 56 5.7 6
Show 17501-2638 HDS2516 208 0.4 19
Show 17501-2649 LSC 78 239 0.4 30
Show 17479-2622 J 3202 48 4.2 32
Show 17476-2622 J 1732 75 6.0 36
Show 17517-2549 TDT 538 119 1.2 36
Show 17521-2654 I 1343 AB 265 0.2 42
Show 17521-2654 B 2844 AB,C 160 17.6 42
Show 17504-2704 OCC9022 195 0.1 45
Show 17519-2659 RST1994 285 3.4 45
Show 17534-2639 HJ 4991 359 23.3 47
Show 17467-2616 TDT 503 116 0.6 49
Show 17525-2702 I 1010 113 2.7 52
Show 17522-2711 RST1995 333 1.6 57
Show 17543-2558 B 363 43 0.3 59
Show 17545-2608 J 2193 229 6.6 59
Show 17546-2624 RST2003 215 2.9 59
Show 17538-2659 RST2001 347 0.5 62
Show 17510-2518 RST3130 156 0.6 63
Show 17551-2606 RST2004 169 0.6 67
Show 17495-2729 RST1991 58 0.9 71
Show 17536-2717 LSC 80 199 0.1 73
Show 17557-2627 BRT3051 329 4.0 74
Show 17448-2635 B 355 142 2.7 76
Show 17446-2631 SKF2525 104 2.6 78
Show 17453-2522 KPP4059 9 4.6 89
Show 17512-2750 OCC 122 -1 0.1 91
Show 17562-2714 I 1346 204 0.8 96
Show 17573-2645 SKF2527 322 4.3 98
Show 17476-2750 LIC 1 123 0.0 98
Show 17465-2746 RST1988 65 0.6 102
Show 17570-2708 OCC 801 -1 0.1 102
Show 17522-2440 TOK 862 76 2.7 103
Show 17557-2733 KPP2761 9 3.4 103
Show 17482-2801 HDS2514 353 0.1 106
Show 17530-2441 B 2422 295 8.7 106
Show 17442-2727 STN 36 AB 207 8.6 106
Show 17442-2727 SZA 3 AC 146 6.7 106
Show 17442-2727 SZA 3 Ca,Cb 143 0.3 106
Show 17549-2453 SNA 74 43 4.5 107
Show 17568-2514 TDT 591 255 0.5 110
Show 17530-2803 RST1997 A,BC 203 2.8 111
Show 17530-2803 RST1997 BC 177 0.3 111
Show 17557-2456 J 2194 132 6.6 111
Show 17425-2547 B 2842 345 9.2 111
Show 17433-2721 RST1984 282 1.3 112

 
 
WDS 17503-2620 : COMPONENTS
 
 
  A B C
B pa=222.4°
sep=10.04"
 
C pa=3.6°
sep=23.34"
pa=15.0°
sep=31.79"
 
D pa=56.3°
sep=25.20"
pa=52.3°
sep=35.03"
pa=115.5°
sep=21.60"
 
 
17503-2620 A
 
 
Name HD 162082 Coord arcsec 2000 175018.08-261933.6 Mag 8.16 Spectral class B7/8V (blue-white)
PmRA 2.00 PmDE -7.0 SAO 185823 Tycho2 6836-00023-1
HD 162082 DM CD-2612407
Tycho2
Tycho2 6836-00023-1 Pflag RAmdeg 267.57538693 DEmdeg -26.32602686
PmRA -2.8 PmDE -7.1 E RAmdeg 6 E DEmdeg 7
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.25 EpDEm 1990.96
Num 8 Q RAmdeg 1.2 Q DEmdeg 0.7 Q pmRA 1.2
Q pmDE 0.8 BTmag 8.223 E BTmag 0.017 VTmag 8.167
E VTmag 0.014 Prox 999 TYC T HIP
CCDM RAdeg 267.57539444 DEdeg -26.32601056 EpRA 1990 1.73
EpDE 1990 1.62 E RAdeg 6.3 E DEdeg 7.4 Posflg
Corr 0.1
SAO
SAO 185823 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.016 Vmag 8.3 SpType B8
Double code Source 25 CatNum 12208 DM CD-2612407
DMcomp BDsup HD 162082 M HD 0
GC RA1950rad 4.65648876 DE1950rad -0.45923671 PmRA2000 0.0006
PmDE2000 -0.015
CCDM
Ccdm 17503-2620 RComp Comp A Note1
Note2 Discov num DRAs 0.17 DDEs 26.5
R dRAs 41 Year Theta Rho
Obs 4 Vmag 8.3 Sp B8 PmNote *
PmRA 9 PmDE -16 Dm number -2612407 Cat1 CD
Name2 185823 Cat2 SAO HD 162082 M HD
ADS BDS A10817 M ADS BDS N IDS IDS 17441S2618A
HIC
 
 
17503-2620 B
 
 
Coord arcsec 2000 175017.58-261941.0 Mag 11.05 PmRA 0.00 PmDE -13.0
Calc delta mag 2.89 Calc coord yes
CCDM
Ccdm 17503-2620 RComp Comp B Note1
Note2 Discov num HJ 4986 DRAs -0.34 DDEs 19.2
R dRAs 41 Year 1897 Theta 226 Rho 10.7
Obs 3 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10817 M ADS BDS N IDS IDS 17441S2618B
HIC
 
 
17503-2620 C
 
 
Coord arcsec 2000 175018.19-261910.3 Mag 12.9 PmRA -1.00 PmDE 7.0
Calc delta mag 4.74 Calc coord yes
CCDM
Ccdm 17503-2620 RComp Comp C Note1
Note2 Discov num HJ 4986 DRAs 0.32 DDEs 49.5
R dRAs 41 Year Theta 005 Rho 22.9
Obs Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10817 M ADS BDS N IDS IDS 17441S2618C
HIC
 
 
17503-2620 D
 
 
Coord arcsec 2000 175019.64-261919.6 Mag 12.12 PmRA -2.00 PmDE 0.0
Calc delta mag 3.96 Calc coord yes
CCDM
Ccdm 17503-2620 RComp Comp D Note1
Note2 Discov num HJ 4986 DRAs 1.95 DDEs 40.3
R dRAs 41 Year Theta 061 Rho 27.2
Obs Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10817 M ADS BDS N IDS IDS 17441S2618D
HIC