stampa
Login

Create your own observing lists in a few clicks and save them.
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
07018-3107
HJ 3916


Nearby doubles
21' : 07019-3047
HJ 3917AB

22' : 07002-3109
SHY 187

29' : 07012-3040
JSP 874

32' : 07013-3037
TOB 4

33' : 07044-3107
JSP 130

38' : 07001-3138
FAB 7

41' : 06587-3100
HDO 198AB

54' : 06578-3112
B 1524

57' : 07006-3013
BRT2882

57' : 06585-3031
B 1525

59' : 06574-3118
TDS4325

62' : 07045-3159
JSP 875

70' : 06574-3029
COO 280

71' : 06572-3030
TOB 3

74' : 07061-3018
WFC 50

77' : 07018-2951
RST 224

78' : 06564-3035
TDS4308

79' : 07078-3053
CLL 7

79' : 07034-2951
TDS4426

80' : 07062-3010
BRT2883

81' : 06558-3047
TDS4299

82' : 07034-2948
HJ 2361

83' : 07080-3130
I 1164

84' : 07074-3151
I 1163

87' : 06559-3147
JSP 125

88' : 06550-3109
TDS4284



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.

07018-3107 HJ 3916

 
 
07h 01m 51.53s -31° 07' 05.8" P.A. 286.00 sep 10.6 mag 10.33,10.51
 
 
Coord 2000 07018-3107 Discov num HJ 3916 Comp Coord arcsec 2000 07 01 51.53 -31 07 05.8
Date first 1836 Date last 2015 Obs 14
Pa first 282 Pa last 286.1 P.A. Now (θ) 286.1°
Sep first 5.0 Sep last 10.555 Sep. Now (ρ) 10.555"
Mag pri 10.33 Mag sec 10.51 delta mag (ΔM) 0.18 Spectral class
Pri motion ra -002 Sec motion ra -002
Pri motion dec +010 Sec motion dec +010
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Major Tycho2 7089-00426-1 Gaia DR2 5607552736667454592
 
 
WDS 07018-3107 HJ 3916 : 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
07018-3107 HJ 3916 1999 9 286 10.5 10.33 10.51 D 070151.53-310705.8
07018-3107 HJ 3916 2010 13 286 10.3 10.33 10.51 070151.53-310705.8
07018-3107 HJ 3916 2015 14 286 10.6 10.33 10.51 W 070151.53-310705.8

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

 
 
WDS 07018-3107 HJ 3916 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07018-3107 HJ 3916 : MEASURES
 
 
No records found.

 
 
WDS 07018-3107 : VIRTUAL EYEPIECE
 
 

07018-3107 HJ 3916A mag 10.33 07018-3107 HJ 3916B sep 9.2 P.A. 288.60 mag 10.51 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 07018-3107 : ALADIN DSS IMAGE @ 07h 01m 51.53s -31° 07' 05.8"
 
 
 
 
WDS 07018-3107 HJ 3916 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07018-3107 HJ 3916 distance=0' 07019-3047 JSP 128BC distance=21' 07019-3047 HJ 3917AB distance=21' 07002-3109 SHY 187 distance=22' 07012-3040 JSP 874 distance=29' 07013-3037 TOB 4 distance=32' 07044-3107 JSP 130 distance=33' 07001-3138 FAB 7 distance=38' 06587-3100 HDO 198AB distance=41' 06587-3100 HDO 198AC distance=41' 06578-3112 B 1524 distance=54' 07006-3013 BRT2882 distance=57' 06585-3031 B 1525 distance=57' 06574-3118 TDS4325 distance=59' 07045-3159 JSP 875 distance=62' 06574-3029 COO 280 distance=70' 06572-3030 TOB 3 distance=71' 07061-3018 WFC 50 distance=74' 07018-2951 RST 224 distance=77' 06564-3035 TDS4308 distance=78' 07078-3053 CLL 7 distance=79' 07034-2951 TDS4426 distance=79' 07062-3010 BRT2883 distance=80' 06558-3047 TDS4299 distance=81' 07034-2948 HJ 2361 distance=82' 07080-3130 I 1164 distance=83' 07074-3151 I 1163 distance=84' 06559-3147 JSP 125 distance=87' 06550-3109 TDS4284 distance=88' 06548-3108 NSN 327 distance=91' 07077-3159 JSP 135 distance=92' 07046-2942 HJ 3923AB distance=93' 07046-2942 HJ 3923AC distance=93' 06559-3007 COX 1AB distance=98' 06559-3007 B 9003AC distance=98' 06546-3036 JSP 123 distance=99' 06547-3148 JSP 124 distance=101' 07097-3050 JSP 139 distance=103' 07049-2930 RST 229AB distance=105' 07049-2930 DAM 431AC distance=105' 07002-3253 KPP 733 distance=109' 07094-3016 TDS4527 distance=110' 06560-2947 KPP 150 distance=111' 07037-2917 TDS4432 distance=113' 07107-3111 B 1533 distance=114' 07107-3124 RSS 124 distance=115' 06599-2914 TDS4363 distance=117' 06533-3147 BRT1599 distance=118' 07032-3308 DAM 430 distance=123' 06566-2925 B 1522AB distance=123' 06566-2925 HJ 2356AB,C distance=123' 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 07018-3107 HJ 3916 286 10.6
Show 07019-3047 JSP 128 BC 93 4.7 21
Show 07019-3047 HJ 3917 AB 99 6.2 21
Show 07002-3109 SHY 187 196 323.8 22
Show 07012-3040 JSP 874 318 18.8 29
Show 07013-3037 TOB 4 198 48.8 32
Show 07044-3107 JSP 130 309 1.2 33
Show 07001-3138 FAB 7 3 20.6 38
Show 06587-3100 HDO 198 AB 338 39.9 41
Show 06587-3100 HDO 198 AC 351 74.5 41
Show 06578-3112 B 1524 7 0.8 54
Show 07006-3013 BRT2882 254 4.3 57
Show 06585-3031 B 1525 343 1.7 57
Show 06574-3118 TDS4325 146 0.5 59
Show 07045-3159 JSP 875 74 8.5 62
Show 06574-3029 COO 280 292 7.4 70
Show 06572-3030 TOB 3 89 26.6 71
Show 07061-3018 WFC 50 328 7.8 74
Show 07018-2951 RST 224 228 1.1 77
Show 06564-3035 TDS4308 300 9.8 78
Show 07078-3053 CLL 7 121 44.1 79
Show 07034-2951 TDS4426 206 0.5 79
Show 07062-3010 BRT2883 276 3.8 80
Show 06558-3047 TDS4299 206 0.7 81
Show 07034-2948 HJ 2361 129 18.2 82
Show 07080-3130 I 1164 237 0.4 83
Show 07074-3151 I 1163 50 2.9 84
Show 06559-3147 JSP 125 12 20.8 87
Show 06550-3109 TDS4284 4 0.9 88
Show 06548-3108 NSN 327 162 5.7 91
Show 07077-3159 JSP 135 125 4.4 92
Show 07046-2942 HJ 3923 AB 202 11.1 93
Show 07046-2942 HJ 3923 AC 33 53.9 93
Show 06559-3007 COX 1 AB 237 3.7 98
Show 06559-3007 B 9003 AC 42 27.3 98
Show 06546-3036 JSP 123 65 4.8 99
Show 06547-3148 JSP 124 8 3.4 101
Show 07097-3050 JSP 139 201 0.8 103
Show 07049-2930 RST 229 AB 309 2.5 105
Show 07049-2930 DAM 431 AC 205 5.0 105
Show 07002-3253 KPP 733 41 6.5 109
Show 07094-3016 TDS4527 36 0.5 110
Show 06560-2947 KPP 150 175 3.7 111
Show 07037-2917 TDS4432 260 3.0 113
Show 07107-3111 B 1533 265 3.9 114
Show 07107-3124 RSS 124 244 10.0 115
Show 06599-2914 TDS4363 156 0.5 117
Show 06533-3147 BRT1599 81 2.1 118
Show 07032-3308 DAM 430 287 5.2 123
Show 06566-2925 B 1522 AB 340 0.4 123
Show 06566-2925 HJ 2356 AB,C 77 18.1 123

 
 
WDS 07018-3107 : COMPONENTS
 
 
  A
B pa=288.6°
sep=9.16"
 
 
07018-3107 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 070151.53-310705.8 Mag 10.33 PmRA -2.00
PmDE 10.0 Tycho2 7089-00426-1
Tycho2
Tycho2 7089-00426-1 Pflag RAmdeg 105.46469869 DEmdeg -31.11826612
PmRA -3.6 PmDE 3.4 E RAmdeg 26 E DEmdeg 22
E pmRA 1.7 E pmDE 1.6 EpRAm 1988.52 EpDEm 1989.26
Num 5 Q RAmdeg 2.9 Q DEmdeg 1.7 Q pmRA 3.0
Q pmDE 1.8 BTmag 10.750 E BTmag 0.040 VTmag 10.327
E VTmag 0.037 Prox 106 TYC T HIP
CCDM RAdeg 105.46470861 DEdeg -31.11827417 EpRA 1990 1.40
EpDE 1990 1.67 E RAdeg 25.6 E DEdeg 22.2 Posflg
Corr 0.1
 
 
07018-3107 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 070150.85-310702.9 Mag 10.51 PmRA -2.00
PmDE 10.0 Tycho2 7089-00426-2 Calc delta mag 0.18 Calc coord yes
Tycho2
Tycho2 7089-00426-2 Pflag RAmdeg 105.46140822 DEmdeg -31.11744752
PmRA -3.2 PmDE 4.1 E RAmdeg 26 E DEmdeg 23
E pmRA 1.7 E pmDE 1.6 EpRAm 1988.29 EpDEm 1989.02
Num 5 Q RAmdeg 1.1 Q DEmdeg 1.3 Q pmRA 1.1
Q pmDE 1.3 BTmag 10.731 E BTmag 0.039 VTmag 10.512
E VTmag 0.041 Prox 106 TYC T HIP
CCDM RAdeg 105.46141694 DEdeg -31.11745694 EpRA 1990 1.39
EpDE 1990 1.65 E RAdeg 27.3 E DEdeg 23.4 Posflg
Corr 0.1