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Current system
17384-5956
HJ 4961


Nearby doubles
15' : 17403-6001
UC 3381

18' : 17403-5945
HDS2500

31' : 17366-5928
KPP 998

36' : 17417-6021
FIN 259

36' : 17430-5947
UC 3389

39' : 17433-6009
I 609

50' : 17435-6027
UC 3392

54' : 17315-5948
JSP 932

55' : 17371-6049
KPP1781

56' : 17449-6022
UC 3397

56' : 17360-5903
RST5089

61' : 17463-5942
UC 3401

61' : 17315-6026
I 600

69' : 17462-5920
HDS2512

69' : 17308-5920
JSP 931

69' : 17388-5847
FIN 258

72' : 17311-6041
EHR 15AB

72' : 17419-5849
I 607

72' : 17477-5941
UC 3412

76' : 17484-6010
UC 3415

80' : 17457-5859
RST5092

84' : 17483-6035
TDT 514

84' : 17476-6044
UC 3410

96' : 17482-6058
TDT 513

98' : 17341-5824
RST5086

98' : 17478-6105
NSN 372



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.

17384-5956 HJ 4961

 
 
17h 38m 27.99s -59° 55' 29.9" P.A. 153.00 sep 16.9 mag 10.23,10.31
 
 
Coord 2000 17384-5956 Discov num HJ 4961 Comp Coord arcsec 2000 17 38 27.99 -59 55 29.9
Date first 1835 Date last 2015 Obs 11
Pa first 155 Pa last 152.7 P.A. Now (θ) 152.7°
Sep first 15.0 Sep last 16.909 Sep. Now (ρ) 16.909"
Mag pri 10.23 Mag sec 10.31 delta mag (ΔM) 0.08 Spectral class
Pri motion ra -010 Sec motion ra -011
Pri motion dec -002 Sec motion dec -005
Notes N (See Notes)
rPM=0.262 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ara Tycho2 8741-03029-1 Gaia DR2 5912688619500624000
 
 
WDS 17384-5956 HJ 4961 : NOTES
 
 
discov_num notes refcode
HJ 4961 B is CPD-59@7089.
 
 
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
17384-5956 HJ 4961 1999 8 153 16.9 10.23 10.31 N D 173827.99-595529.9
17384-5956 HJ 4961 2010 10 153 16.9 10.23 10.31 N 173827.99-595529.9
17384-5956 HJ 4961 2015 11 153 16.9 10.23 10.31 N 173827.99-595529.9

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

 
 
WDS 17384-5956 HJ 4961 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17384-5956 HJ 4961 : MEASURES
 
 
No records found.

 
 
WDS 17384-5956 : VIRTUAL EYEPIECE
 
 

17384-5956 HJ 4961A mag 10.23 17384-5956 HJ 4961B sep 15.5 P.A. 165.50 mag 10.31 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 17384-5956 : ALADIN DSS IMAGE @ 17h 38m 27.99s -59° 55' 29.9"
 
 
 
 
WDS 17384-5956 HJ 4961 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17384-5956 HJ 4961 distance=0' 17403-6001 UC 3381 distance=15' 17403-5945 HDS2500 distance=18' 17366-5928 KPP 998 distance=31' 17417-6021 FIN 259 distance=36' 17430-5947 UC 3389 distance=36' 17433-6009 I 609 distance=39' 17435-6027 UC 3392 distance=50' 17315-5948 JSP 932 distance=54' 17371-6049 KPP1781 distance=55' 17449-6022 UC 3397 distance=56' 17360-5903 RST5089 distance=56' 17463-5942 UC 3401 distance=61' 17315-6026 I 600 distance=61' 17462-5920 HDS2512 distance=69' 17308-5920 JSP 931 distance=69' 17388-5847 FIN 258 distance=69' 17311-6041 HJ 4951AE distance=72' 17311-6041 EHR 15AB distance=72' 17311-6041 EHR 15AC distance=72' 17311-6041 EHR 15AD distance=72' 17419-5849 I 607 distance=72' 17477-5941 UC 3412 distance=72' 17484-6010 UC 3415 distance=76' 17457-5859 RST5092 distance=80' 17483-6035 TDT 514 distance=84' 17476-6044 UC 3410 distance=84' 17482-6058 TDT 513 distance=96' 17341-5824 RST5086 distance=98' 17478-6105 NSN 372 distance=98' 17344-6130 SWR 224 distance=99' 17516-6010 DAM 685BC distance=100' 17516-6010 HDO 278AB distance=100' 17473-6114 UC 3407 distance=102' 17521-6024 HJ 4979AB distance=106' 17255-6039 TDT 344 distance=106' 17450-5821 RST5091 distance=107' 17249-5924 HDS2458 distance=108' 17240-6002 R 299 distance=109' 17272-6105 RSS 441 distance=109' 17336-6138 RST5084 distance=109' 17499-6107 TDT 524 distance=111' 17244-5919 JSP 717 distance=113' 17248-5913 I 385AB distance=113' 17248-5913 WSI 87AD distance=113' 17248-5913 I 385AE distance=113' 17248-5913 I 385AB,C distance=113' 17254-5903 R 300 distance=113' 17461-5820 NZO 84 distance=113' 17526-6043 UC 3435 distance=116' 17231-5958 RST5078 distance=116' 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 17384-5956 HJ 4961 153 16.9
Show 17403-6001 UC 3381 228 37.8 15
Show 17403-5945 HDS2500 36 0.3 18
Show 17366-5928 KPP 998 101 8.1 31
Show 17417-6021 FIN 259 263 2.4 36
Show 17430-5947 UC 3389 208 39.6 36
Show 17433-6009 I 609 115 2.7 39
Show 17435-6027 UC 3392 255 66.0 50
Show 17315-5948 JSP 932 171 5.2 54
Show 17371-6049 KPP1781 217 13.8 55
Show 17449-6022 UC 3397 228 35.8 56
Show 17360-5903 RST5089 139 2.0 56
Show 17463-5942 UC 3401 349 46.6 61
Show 17315-6026 I 600 151 0.5 61
Show 17462-5920 HDS2512 294 0.1 69
Show 17308-5920 JSP 931 186 7.5 69
Show 17388-5847 FIN 258 203 3.5 69
Show 17311-6041 HJ 4951 AE 324 50.4 72
Show 17311-6041 EHR 15 AB 67 3.1 72
Show 17311-6041 EHR 15 AC 51 8.6 72
Show 17311-6041 EHR 15 AD 62 12.3 72
Show 17419-5849 I 607 293 1.1 72
Show 17477-5941 UC 3412 56 168.6 72
Show 17484-6010 UC 3415 170 16.4 76
Show 17457-5859 RST5092 301 4.3 80
Show 17483-6035 TDT 514 106 0.6 84
Show 17476-6044 UC 3410 161 42.5 84
Show 17482-6058 TDT 513 141 0.5 96
Show 17341-5824 RST5086 17 2.9 98
Show 17478-6105 NSN 372 137 3.4 98
Show 17344-6130 SWR 224 270 31.8 99
Show 17516-6010 DAM 685 BC 62 3.8 100
Show 17516-6010 HDO 278 AB 345 36.9 100
Show 17473-6114 UC 3407 17 51.4 102
Show 17521-6024 HJ 4979 AB 238 10.2 106
Show 17255-6039 TDT 344 138 1.3 106
Show 17450-5821 RST5091 162 3.6 107
Show 17249-5924 HDS2458 354 1.0 108
Show 17240-6002 R 299 342 10.7 109
Show 17272-6105 RSS 441 18 8.0 109
Show 17336-6138 RST5084 316 1.0 109
Show 17499-6107 TDT 524 211 0.6 111
Show 17244-5919 JSP 717 332 3.6 113
Show 17248-5913 I 385 AB 117 0.4 113
Show 17248-5913 WSI 87 AD 271 0.3 113
Show 17248-5913 I 385 AE 109 28.1 113
Show 17248-5913 I 385 AB,C 210 17.3 113
Show 17254-5903 R 300 348 8.8 113
Show 17461-5820 NZO 84 159 3.0 113
Show 17526-6043 UC 3435 199 72.8 116
Show 17231-5958 RST5078 45 0.5 116

 
 
WDS 17384-5956 : COMPONENTS
 
 
  A
B pa=165.5°
sep=15.52"
 
 
17384-5956 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 173827.99-595529.9 Mag 10.23 PmRA -10.00
PmDE -2.0 Tycho2 8741-03029-1
Tycho2
Tycho2 8741-03029-1 Pflag RAmdeg 264.61662613 DEmdeg -59.92497992
PmRA -10.3 PmDE -6.1 E RAmdeg 24 E DEmdeg 28
E pmRA 3.6 E pmDE 3.4 EpRAm 1991.29 EpDEm 1991.06
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.0 Q pmRA 0.2
Q pmDE 0.0 BTmag 10.752 E BTmag 0.044 VTmag 10.227
E VTmag 0.039 Prox 170 TYC T HIP
CCDM RAdeg 264.61667306 DEdeg -59.92496611 EpRA 1990 1.83
EpDE 1990 1.86 E RAdeg 24.0 E DEdeg 28.0 Posflg
Corr 0.1
 
 
17384-5956 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173828.51-595544.9 Mag 10.31 PmRA -11.00
PmDE -5.0 Tycho2 8741-03030-1 Calc delta mag 0.08 Calc coord yes
Tycho2
Tycho2 8741-03030-1 Pflag RAmdeg 264.62091800 DEmdeg -59.92917905
PmRA -12.0 PmDE -10.1 E RAmdeg 25 E DEmdeg 31
E pmRA 3.6 E pmDE 3.4 EpRAm 1991.26 EpDEm 1990.83
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.2 Q pmRA 0.8
Q pmDE 0.2 BTmag 10.827 E BTmag 0.048 VTmag 10.313
E VTmag 0.042 Prox 170 TYC T HIP
CCDM RAdeg 264.62097194 DEdeg -59.92915611 EpRA 1990 1.85
EpDE 1990 1.84 E RAdeg 25.2 E DEdeg 30.9 Posflg
Corr 0.1