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Current system
07594-0038
HJ 73 AB


Nearby doubles
7' : 07596-0033
BAL 841

12' : 07591+0049
BAL1418

13' : 07598+0029
BAL1128

14' : 08000-0050
BAL 842

14' : 07590-0027
RST4872

15' : 07589-0052
HEI 343

17' : 07586-0049
BAL 837

23' : 08006-0026
BAL 843

24' : 07580-0049
A 1969AB

31' : 07574-0040
BAL 836

36' : 08000+0006
BAL1129

37' : 07597+0003
BAL1127

39' : 07572-0059
RST4870

39' : 08009+0111
BAL1419

43' : 08021-0049
BAL 845

43' : 07566-0046
BAL 835AB

43' : 07573+0108
STT 185

46' : 08022-0058
HJ 77AB

48' : 08020+0013
BAL1130

50' : 07561+0037
BAL1124

50' : 08002+0128
HJ 3306

52' : 07561+0020
BAL1126

52' : 07561+0052
J 68

55' : 07561+0014
BAL1125

56' : 08028+0019
CLZ 42

58' : 08031+0029
BAL1131



Selections
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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.

07594-0038 HJ 73 AB

 
 
07h 59m 23.45s -00° 39' 00.8" P.A. 284.00 sep 18.7 mag 11.06,11.81
 
 
Coord 2000 07594-0038 Discov num HJ   73 Comp AB Coord arcsec 2000 07 59 23.45 -00 39 00.8
Date first 1825 Date last 2017 Obs 12
Pa first 285 Pa last 284.4 P.A. Now (θ) 284.4°
Sep first 10.0 Sep last 18.7 Sep. Now (ρ) 18.7"
Mag pri 11.06 Mag sec 11.81 delta mag (ΔM) 0.75 Spectral class
Pri motion ra -002 Sec motion ra -004
Pri motion dec -005 Sec motion dec -004
Notes
rPM=0.395
Nature of this double is uncertain.
 
 
07594-0038 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 07 59 23 -00 39 01 HJ 73 AB 2017 12 284 18.7 11.06 11.81 0.75 <===
Show 07 59 23 -00 39 01 HJ 73 AC 2017 8 354 23.4 11.06 13.57 2.51
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Monoceros
 
 
WDS 07594-0038 HJ 73 AB : 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
07594-0038 HJ 73 AB 1999 3 285 19.0 9.40 10.80 D 075923.45-003900.8
07594-0038 HJ 73 AB 2000 5 285 19.0 9.40 10.80 D 075923.45-003900.8
07594-0038 HJ 73 AB 2014 6 285 18.9 11.06 11.81 075923.45-003900.8
07594-0038 HJ 73 AB 2017 8 284 18.7 11.06 11.81 075923.45-003900.8

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

 
 
WDS 07594-0038 HJ 73 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07594-0038 HJ 73 AB : MEASURES
 
 
No records found.

 
 
WDS 07594-0038 : VIRTUAL EYEPIECE
 
 

07594-0038 HJ 73A mag 11.06 07594-0038 HJ 73B sep 18.7 P.A. 284.40 mag 11.81 07594-0038 HJ 73C sep 23.4 P.A. 354.10 mag 13.57 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 07594-0038 : ALADIN DSS IMAGE @ 07h 59m 23.45s -00° 39' 00.8"
 
 
 
 
WDS 07594-0038 HJ 73 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07594-0038 HJ 73AB distance=0' 07596-0033 BAL 841 distance=7' 07591+0049 BAL1418 distance=12' 07598+0029 BAL1128 distance=13' 08000-0050 BAL 842 distance=14' 07590-0027 RST4872 distance=14' 07589-0052 HEI 343 distance=15' 07586-0049 BAL 837 distance=17' 08006-0026 BAL 843 distance=23' 07580-0049 A 1969AB distance=24' 07580-0049 A 1969AC distance=24' 07580-0049 B 2642AD distance=24' 07580-0049 HLA 9AE distance=24' 07574-0040 BAL 836 distance=31' 08000+0006 BAL1129 distance=36' 07597+0003 BAL1127 distance=37' 07572-0059 RST4870 distance=39' 08009+0111 BAL1419 distance=39' 08021-0049 BAL 845 distance=43' 07566-0046 BAL 835AB distance=43' 07566-0046 BAL 835AC distance=43' 07566-0046 BAL 835BC distance=43' 07573+0108 STT 185 distance=43' 08022-0058 HJ 77BC distance=46' 08022-0058 HJ 77AB distance=46' 08022-0058 HJ 77AC distance=46' 08020+0013 BAL1130 distance=48' 07561+0037 BAL1124 distance=50' 08002+0128 HJ 3306 distance=50' 07561+0020 BAL1126 distance=52' 07561+0052 J 68 distance=52' 07561+0014 BAL1125 distance=55' 08028+0019 CLZ 42 distance=56' 08031+0029 BAL1131 distance=58' 07558+0109 HJ 2422 distance=62' 07555-0058 BAL 834 distance=63' 07553-0027 BAL 833 distance=63' 08025+0125 A 2746 distance=66' 07550+0036 BAL1123 distance=66' 08035+0014 GWP 966 distance=67' 07549+0039 BAL1122 distance=69' 07548-0056 BAL 832 distance=71' 07545+0015 J 67 distance=77' 07545-0011 BAL1121 distance=80' 07546+0111 BAL1417BC distance=80' 07546+0111 BAL1417AB distance=80' 07546+0111 BAL1417AC distance=80' 08048+0047 RST5281 distance=82' 08049+0050 RST5280 distance=83' 07561+0146 KPP3206 distance=84' 07563+0150 BAL1828 distance=86' 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 07594-0038 HJ 73 AB 284 18.7
Show 07594-0038 HJ 73 AC 354 23.4
Show 07596-0033 BAL 841 285 12.0 7
Show 07591+0049 BAL1418 328 8.4 12
Show 07598+0029 BAL1128 86 18.0 13
Show 08000-0050 BAL 842 93 13.1 14
Show 07590-0027 RST4872 286 0.4 14
Show 07589-0052 HEI 343 352 2.5 15
Show 07586-0049 BAL 837 81 9.3 17
Show 08006-0026 BAL 843 62 12.8 23
Show 07580-0049 A 1969 AB 52 5.4 24
Show 07580-0049 A 1969 AC 117 7.0 24
Show 07580-0049 B 2642 AD 150 22.4 24
Show 07580-0049 HLA 9 AE 239 8.8 24
Show 07574-0040 BAL 836 355 17.0 31
Show 08000+0006 BAL1129 206 18.5 36
Show 07597+0003 BAL1127 212 15.2 37
Show 07572-0059 RST4870 65 1.9 39
Show 08009+0111 BAL1419 328 15.2 39
Show 08021-0049 BAL 845 300 4.1 43
Show 07566-0046 BAL 835 AB 223 3.7 43
Show 07566-0046 BAL 835 AC 152 18.1 43
Show 07566-0046 BAL 835 BC 151 22.5 43
Show 07573+0108 STT 185 22 0.4 43
Show 08022-0058 HJ 77 BC 72 10.0 46
Show 08022-0058 HJ 77 AB 358 32.9 46
Show 08022-0058 HJ 77 AC 13 36.9 46
Show 08020+0013 BAL1130 308 12.7 48
Show 07561+0037 BAL1124 3 11.3 50
Show 08002+0128 HJ 3306 186 14.0 50
Show 07561+0020 BAL1126 51 4.3 52
Show 07561+0052 J 68 31 1.9 52
Show 07561+0014 BAL1125 41 12.0 55
Show 08028+0019 CLZ 42 115 78.7 56
Show 08031+0029 BAL1131 53 6.7 58
Show 07558+0109 HJ 2422 65 28.3 62
Show 07555-0058 BAL 834 38 12.7 63
Show 07553-0027 BAL 833 171 6.4 63
Show 08025+0125 A 2746 280 1.6 66
Show 07550+0036 BAL1123 49 14.4 66
Show 08035+0014 GWP 966 289 18.5 67
Show 07549+0039 BAL1122 91 10.8 69
Show 07548-0056 BAL 832 129 8.4 71
Show 07545+0015 J 67 53 4.4 77
Show 07545-0011 BAL1121 82 3.3 80
Show 07546+0111 BAL1417 BC 358 7.0 80
Show 07546+0111 BAL1417 AB 102 9.1 80
Show 07546+0111 BAL1417 AC 59 10.1 80
Show 08048+0047 RST5281 0.4 82
Show 08049+0050 RST5280 145 0.9 83
Show 07561+0146 KPP3206 114 2.2 84

 
 
WDS 07594-0038 : COMPONENTS
 
 
  A B
B pa=284.4°
sep=18.70"
 
C pa=354.1°
sep=23.40"
pa=40.1°
sep=24.36"
 
 
07594-0038 A
 
 
Coord arcsec 2000 075923.45-003900.8 Mag 11.06 PmRA -2.00 PmDE -5.0
 
 
07594-0038 B
 
 
Coord arcsec 2000 075922.24+003905.5 Mag 11.81 PmRA -4.00 PmDE -4.0
Calc delta mag 0.75 Calc coord yes
 
 
07594-0038 C
 
 
Coord arcsec 2000 075923.29+003924.1 Mag 13.57 PmRA -1.00 PmDE -2.0
Calc delta mag 2.51 Calc coord yes