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Doubles in session


Current system
07273-1130
HDS 1049 AB
HD 58928


Nearby doubles
9' : 07279-1133
BU 332AB

10' : 07268-1123
TDS 373

14' : 07267-1118
J 2818

15' : 07271-1144
TDS4811

16' : 07275-1145
J 2476AB

28' : 07267-1103
RST3516

30' : 07293-1128
BRT2672

31' : 07252-1127
RST3515

33' : 07273-1057
TDS4818

35' : 07269-1203
TDS4806

35' : 07297-1125
BRT3198

37' : 07261-1201
TDS4796

48' : 07267-1216
TDS4803

48' : 07264-1215
TDS4799

53' : 07260-1218
HU 49

53' : 07272-1222
TDS4816

56' : 07276-1225
HU 50

61' : 07271-1230
TDS4812

63' : 07296-1222
TDS4861

66' : 07263-1233
BRT2670

67' : 07274-1235
BRT2671

68' : 07285-1235
LDS 183

68' : 07281-1023
BRT3197

69' : 07316-1101
J 2829

75' : 07282-1243
TDS 377

79' : 07310-1226
J 2479



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.

07273-1130 HDS 1049 AB (HD 58928)

 
 
07h 27m 20.84s -11° 29' 30.8" P.A. 70.00 sep 3.1 mag 8.38,11.60 Sp A0 dist. 279.33 pc (911.17 l.y.)
 
 
Coord 2000 07273-1130 Discov num HDS1049 Comp AB Coord arcsec 2000 07 27 20.84 -11 29 30.8
Date first 1991 Date last 1991 Obs 2
Pa first 70 Pa last 69.8 P.A. Now (θ) 69.8°
Sep first 3.1 Sep last 3.13 Sep. Now (ρ) 3.13"
Mag pri 8.38 Mag sec 11.60 delta mag (ΔM) 3.22 Spectral class A0 (white)
Pri motion ra -005 Sec motion ra -005
Pri motion dec -010 Sec motion dec -006
Notes N (See Notes)
rPM=0.358
Nature of this double is uncertain.
 
 
07273-1130 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 58928 152895 07 27 21 -11 29 31 HDS 1049 AB 1991 2 70 3.1 8.38 11.60 3.22 <===
Show 152895 07 27 21 -11 29 31 HJ 759 AC 2016 10 331 10.1 8.38 10.90 2.52
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 58928 Constellation Canis Major SAO 152895 HIP 36203
Tycho2 5404-03622-1 Gaia DR2 3034580388193076096 HD 58928 BD BD-11 1945
Distance 279.33 Distance ly 911.17
 
 
WDS 07273-1130 HDS 1049 AB (HD 58928) : NOTES
 
 
discov_num notes refcode
HJ 759 AC: 07273-1130 and 07276-1129 were found to share primaries. Systems
were moved, using the more correct WDS designation.
 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
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
07273-1130 HDS1049 AB 1991 2 70 3.1 8.38 11.60 A0 072720.84-112930.8

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

 
 
WDS 07273-1130 HDS 1049 AB (HD 58928) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07273-1130 HDS 1049 AB (HD 58928) : MEASURES
 
 
No records found.

 
 
WDS 07273-1130 (HD 58928) : VIRTUAL EYEPIECE
 
 

07273-1130 HDS1049A mag 8.38 Sp A0 07273-1130 HDS1049B sep 3.1 P.A. 69.40 mag 11.6 07273-1130 HJ 759C sep 10.1 P.A. 331.90 mag 10.9 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 07273-1130 (HD 58928) : ALADIN DSS IMAGE @ 07h 27m 20.84s -11° 29' 30.8"
 
 
 
 
WDS 07273-1130 HDS 1049 AB (HD 58928) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07273-1130 HDS1049AB distance=1' 07273-1130 HJ 759AC distance=1' 07279-1133 BU 332AB distance=9' 07279-1133 STF1097AC distance=9' 07279-1133 BU 332AD distance=9' 07279-1133 BU 332AE distance=9' 07268-1123 TDS 373 distance=10' 07267-1118 J 2818 distance=14' 07271-1144 TDS4811 distance=15' 07275-1145 J 2476AB distance=16' 07275-1145 J 2476AC distance=16' 07267-1103 RST3516 distance=28' 07293-1128 BRT2672 distance=30' 07252-1127 RST3515 distance=31' 07273-1057 TDS4818 distance=33' 07269-1203 TDS4806 distance=35' 07297-1125 BRT3198 distance=35' 07261-1201 TDS4796 distance=37' 07267-1216 TDS4803 distance=48' 07264-1215 TDS4799 distance=48' 07260-1218 HU 49 distance=53' 07272-1222 TDS4816 distance=53' 07276-1225 HU 50 distance=56' 07271-1230 TDS4812 distance=61' 07296-1222 TDS4861 distance=63' 07263-1233 BRT2670 distance=66' 07274-1235 BRT2671 distance=67' 07285-1235 LDS 183 distance=68' 07281-1023 BRT3197 distance=68' 07316-1101 J 2829 distance=69' 07282-1243 TDS 377 distance=75' 07310-1226 J 2479 distance=79' 07326-1122 TDS4911 distance=79' 07231-1218 BRT2667 distance=79' 07274-1249 TDS4820 distance=80' 07311-1227 J 2480AB distance=81' 07311-1227 J 2480AC distance=81' 07235-1032 A 2682 distance=81' 07218-1127 BRT2665 distance=82' 07252-1245 TDS4785 distance=82' 07313-1228 KPP2273 distance=83' 07321-1216 J 1493 distance=84' 07225-1218 TDS 364 distance=87' 07284-1257 RST3518 distance=90' 07212-1140 NSN 88 distance=91' 07305-1247 SLW 195 distance=91' 07234-1240 RST3513 distance=92' 07335-1103 BRT3199 distance=94' 07334-1204 TDS4926 distance=96' 07288-1303 LDS 185 distance=96' 07250-1300 TDS4781 distance=97' 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 07273-1130 HDS1049 AB 70 3.1 1
Show 07273-1130 HJ 759 AC 331 10.1 1
Show 07279-1133 BU 332 AB 173 0.7 9
Show 07279-1133 STF1097 AC 314 19.8 9
Show 07279-1133 BU 332 AD 158 23.1 9
Show 07279-1133 BU 332 AE 43 32.4 9
Show 07268-1123 TDS 373 1.3 10
Show 07267-1118 J 2818 226 7.3 14
Show 07271-1144 TDS4811 280 1.5 15
Show 07275-1145 J 2476 AB 304 5.3 16
Show 07275-1145 J 2476 AC 196 20.7 16
Show 07267-1103 RST3516 100 6.5 28
Show 07293-1128 BRT2672 40 4.6 30
Show 07252-1127 RST3515 109 0.8 31
Show 07273-1057 TDS4818 250 2.2 33
Show 07269-1203 TDS4806 152 0.4 35
Show 07297-1125 BRT3198 6 3.6 35
Show 07261-1201 TDS4796 171 2.5 37
Show 07267-1216 TDS4803 209 2.4 48
Show 07264-1215 TDS4799 241 0.6 48
Show 07260-1218 HU 49 219 0.4 53
Show 07272-1222 TDS4816 225 1.1 53
Show 07276-1225 HU 50 156 0.5 56
Show 07271-1230 TDS4812 310 0.4 61
Show 07296-1222 TDS4861 12 117.1 63
Show 07263-1233 BRT2670 9 4.8 66
Show 07274-1235 BRT2671 144 5.1 67
Show 07285-1235 LDS 183 238 24.5 68
Show 07281-1023 BRT3197 204 4.9 68
Show 07316-1101 J 2829 27 5.0 69
Show 07282-1243 TDS 377 317 1.0 75
Show 07310-1226 J 2479 274 5.9 79
Show 07326-1122 TDS4911 191 1.1 79
Show 07231-1218 BRT2667 179 4.8 79
Show 07274-1249 TDS4820 178 1.9 80
Show 07311-1227 J 2480 AB 238 7.7 81
Show 07311-1227 J 2480 AC 316 5.7 81
Show 07235-1032 A 2682 7 0.3 81
Show 07218-1127 BRT2665 31 4.6 82
Show 07252-1245 TDS4785 279 1.4 82
Show 07313-1228 KPP2273 262 19.1 83
Show 07321-1216 J 1493 76 6.7 84
Show 07225-1218 TDS 364 18 3.6 87
Show 07284-1257 RST3518 90 2.4 90
Show 07212-1140 NSN 88 153 7.9 91
Show 07305-1247 SLW 195 269 178.0 91
Show 07234-1240 RST3513 242 2.2 92
Show 07335-1103 BRT3199 44 2.5 94
Show 07334-1204 TDS4926 235 0.6 96
Show 07288-1303 LDS 185 293 12.1 96
Show 07250-1300 TDS4781 106 0.5 97

 
 
WDS 07273-1130 : COMPONENTS
 
 
  A B
B pa=69.4°
sep=3.07"
 
C pa=331.9°
sep=10.06"
pa=315.6°
sep=10.90"
 
 
07273-1130 A
 
 
Name HD 58928 Coord arcsec 2000 072720.84-112930.8 Mag 8.38 Spectral class A0 (white)
PmRA -5.00 PmDE -10.0 SAO 152895 HIP 36203
Tycho2 5404-03622-1 HD 58928 BD BD-11 1945
Tycho2
Tycho2 5404-03622-1 Pflag RAmdeg 111.83686802 DEmdeg -11.49191359
PmRA -5.1 PmDE -9.7 E RAmdeg 5 E DEmdeg 6
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.21 EpDEm 1990.91
Num 10 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.2 BTmag 8.400 E BTmag 0.016 VTmag 8.383
E VTmag 0.013 Prox 31 TYC T HIP 36203
CCDM A RAdeg 111.83688000 DEdeg -11.49189111 EpRA 1990 1.72
EpDE 1990 1.57 E RAdeg 5.1 E DEdeg 6.0 Posflg
Corr 0.2
SAO
SAO 152895 DelFlag RA1950 PmRA1950 -0.002
DE1950 PmDE1950 -0.027 Vmag 8.7 SpType A0
Double code Source 20 CatNum 2625 DM BD-11 1945
DMcomp BDsup HD 58928 M HD 0
GC RA1950rad 1.94165151 DE1950rad -0.19878885 PmRA2000 -0.0016
PmDE2000 -0.023
Hipparcos
Catalog H HIP 36203 Proxy H RAhms 07 27 20.85
DEdms -11 29 30.8 Vmag 8.33 VarFlag R Vmag H
RAdeg 111.837 DEdeg -11.4919 AstroRef A Plx -3.66
CCDM 07273-1130 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 70 Rho 3.144 HD 58928 BD BD-11 1945
CD CP Dm number -11 1945 VIred 0.03
SpType A0 R SpType Coord arcsec 2000 072720.85-112930.8
Hipparcos 2
HIP 36203 Sn 15 So 3 Nc 2
RArad 1.9519217226 DErad -0.2005713388 Plx -3.58 PmRA -5.21
PmDE -6.26 E RArad 1.37 E DErad 1.35 E Plx 2.15
E pmRA 1.5 E pmDE 1.48 Hpmag 8.3398 E Hpmag 0.0013
SHp 0.013 VA 0 BV 0.062 E BV 0.14
VI 0.03
CCDM
Ccdm 07273-1130 RComp Comp A Note1
Note2 Discov num DRAs 2.85 DDEs 29.1
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.4 Sp A0 PmNote *
PmRA -5 PmDE -6 Dm number -11 1945 Cat1 BD
Name2 152895 Cat2 SAO HD 58928 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 36203
 
 
07273-1130 B
 
 
Coord arcsec 2000 072721.04-112929.7 Mag 11.6 PmRA -5.00 PmDE -6.0
Calc delta mag 3.22 Calc coord yes
CCDM
Ccdm 07273-1130 RComp Comp B Note1
Note2 Discov num HDS DRAs 3.05 DDEs 30.2
R dRAs 82 Year 1991 Theta 70 Rho 3.1
Obs 1 Vmag 11.6 Sp PmNote *
PmRA -5 PmDE -6 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 36203
 
 
07273-1130 C
 
 
Coord arcsec 2000 072720.52-112921.9 Mag 10.9 PmRA -9.00 PmDE -10.0
Calc delta mag 2.52 Calc coord yes