stampa
Login

Less is more. Filter out doubles you can't observe!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
01084+0043
HJ 2020


Nearby doubles
4' : 01086+0046
SKF 998

4' : 01085-0039
SKF 997

10' : 01091-0047
SKF 999

15' : 01094-0049
SKF1000

20' : 01094+0057
SKF1001

21' : 01074+0101
LDS5315

23' : 01071-0036
HDS 144AB

29' : 01103-0057
WAA 18

32' : 01065+0031
HJ 632

34' : 01079+0116
LDS5319AB

38' : 01068-0015
HJ 2016

44' : 01063-0016
HDS 141

56' : 01087+0138
TDS1784

59' : 01117+0011
SLW 55

59' : 01047+0029
RST4744

60' : 01091+0141
KPP 68

65' : 01043+0027
OSW 64

68' : 01129+0057
SKF1662

69' : 01068+0147
DAM 868

71' : 01067+0149
LDS3233

76' : 01065+0154
HDO 42

77' : 01048+0135
A 2310

81' : 01038+0122
STF 84AB

85' : 01033-0009
ITF 76

89' : 01044+0147
DOO 26

89' : 01028+0049
LDS5311



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.

01084+0043 HJ 2020

 
 
01h 08m 29.47s +00° 42' 54.3" P.A. 49.00 sep 9.4 mag 11.20,12.00
 
 
Coord 2000 01084+0043 Discov num HJ 2020 Comp Coord arcsec 2000 01 08 29.47 +00 42 54.3
Date first 1831 Date last 2016 Obs 11
Pa first 49 Pa last 48.9 P.A. Now (θ) 48.9°
Sep first 5.0 Sep last 9.407 Sep. Now (ρ) 9.407"
Mag pri 11.20 Mag sec 12.00 delta mag (ΔM) 0.8 Spectral class
Pri motion ra +045 Sec motion ra +062
Pri motion dec -014 Sec motion dec -004
Notes
rPM=0.317
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Gaia DR2 2537844742973795072
 
 
WDS 01084+0043 HJ 2020 : 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
01084+0043 HJ 2020 2000 3 49 9.4 11.20 12.00 D 010829.47+004254.3
01084+0043 HJ 2020 2012 5 49 9.5 11.20 12.00 D 010829.47+004254.3
01084+0043 HJ 2020 2015 7 49 9.4 11.20 12.00 010829.47+004254.3
01084+0043 HJ 2020 2016 11 49 9.4 11.20 12.00 010829.47+004254.3

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

 
 
WDS 01084+0043 HJ 2020 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01084+0043 HJ 2020 : MEASURES
 
 
No records found.

 
 
WDS 01084+0043 : VIRTUAL EYEPIECE
 
 

01084+0043 HJ 2020A mag 11.2 01084+0043 HJ 2020B sep 9.4 P.A. 48.90 mag 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 01084+0043 : ALADIN DSS IMAGE @ 01h 08m 29.47s +00° 42' 54.3"
 
 
 
 
WDS 01084+0043 HJ 2020 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01084+0043 HJ 2020 distance=1' 01086+0046 SKF 998 distance=4' 01085-0039 SKF 997 distance=4' 01091-0047 SKF 999 distance=10' 01094-0049 SKF1000 distance=15' 01094+0057 SKF1001 distance=20' 01074+0101 LDS5315 distance=21' 01071-0036 HDS 144AB distance=23' 01071-0036 BAG 12AC distance=23' 01103-0057 WAA 18 distance=29' 01065+0031 HJ 632 distance=32' 01079+0116 LDS5319AB distance=34' 01079+0116 LDS5319AC distance=34' 01068-0015 HJ 2016 distance=38' 01063-0016 HDS 141 distance=44' 01087+0138 TDS1784 distance=56' 01117+0011 SLW 55 distance=59' 01047+0029 RST4744 distance=59' 01091+0141 KPP 68 distance=60' 01043+0027 OSW 64 distance=65' 01129+0057 SKF1662 distance=68' 01068+0147 DAM 868 distance=69' 01067+0149 LDS3233 distance=71' 01065+0154 HDO 42 distance=76' 01048+0135 A 2310 distance=77' 01038+0122 STF 84AB distance=81' 01038+0122 BU 1355AC distance=81' 01033-0009 ITF 76 distance=85' 01044+0147 DOO 26 distance=89' 01028+0049 LDS5311 distance=89' 01029+0005 SKF2620 distance=93' 01023+0026 CBL 205 distance=95' 01148-0058 BUP 18AB distance=97' 01148-0058 BUP 18AC distance=97' 01021+0039 BAL 950 distance=98' 01142+0130 HDS 162 distance=98' 01073+0219 BAL1253 distance=98' 01092+0233 A 2311 distance=111' 01084-0108 SKF 996 distance=111' 01009-0052 HJL1008 distance=115' 01157+0032 LDS5326 distance=118' 01125+0228 STT 27 distance=122' 01006-0014 RST4743 distance=123' 01075+0244 GWP 131 distance=123' 01028+0214 A 2308 distance=126' 01020+0214 LDS3221 distance=133' 00594+0047 STF 80AB distance=137' 00594+0047 BU 1354AC distance=137' 00594+0047 BU 1354BC distance=137' 00593-0040 A 1902 distance=138' 00593+0055 BAL 949 distance=139' 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 01084+0043 HJ 2020 49 9.4 1
Show 01086+0046 SKF 998 257 1.6 4
Show 01085-0039 SKF 997 81 1.4 4
Show 01091-0047 SKF 999 190 1.8 10
Show 01094-0049 SKF1000 266 3.6 15
Show 01094+0057 SKF1001 34 3.8 20
Show 01074+0101 LDS5315 272 14.2 21
Show 01071-0036 HDS 144 AB 122 0.4 23
Show 01071-0036 BAG 12 AC 147 1.4 23
Show 01103-0057 WAA 18 215 9.2 29
Show 01065+0031 HJ 632 122 20.9 32
Show 01079+0116 LDS5319 AB 199 38.9 34
Show 01079+0116 LDS5319 AC 269 164.6 34
Show 01068-0015 HJ 2016 359 22.4 38
Show 01063-0016 HDS 141 15 0.3 44
Show 01087+0138 TDS1784 249 0.5 56
Show 01117+0011 SLW 55 56 126.1 59
Show 01047+0029 RST4744 104 0.4 59
Show 01091+0141 KPP 68 329 3.3 60
Show 01043+0027 OSW 64 37 102.8 65
Show 01129+0057 SKF1662 84 3.6 68
Show 01068+0147 DAM 868 200 3.5 69
Show 01067+0149 LDS3233 213 175.3 71
Show 01065+0154 HDO 42 260 9.0 76
Show 01048+0135 A 2310 312 0.3 77
Show 01038+0122 STF 84 AB 253 16.0 81
Show 01038+0122 BU 1355 AC 291 119.2 81
Show 01033-0009 ITF 76 312 6.2 85
Show 01044+0147 DOO 26 180 1.9 89
Show 01028+0049 LDS5311 205 163.2 89
Show 01029+0005 SKF2620 295 1.9 93
Show 01023+0026 CBL 205 63.9 95
Show 01148-0058 BUP 18 AB 265 111.6 97
Show 01148-0058 BUP 18 AC 227 217.8 97
Show 01021+0039 BAL 950 223 6.2 98
Show 01142+0130 HDS 162 110 0.3 98
Show 01073+0219 BAL1253 97 4.2 98
Show 01092+0233 A 2311 39 4.4 111
Show 01084-0108 SKF 996 158 1.1 111
Show 01009-0052 HJL1008 111 98.5 115
Show 01157+0032 LDS5326 335 189.5 118
Show 01125+0228 STT 27 133 1.3 122
Show 01006-0014 RST4743 296 2.3 123
Show 01075+0244 GWP 131 110 11.5 123
Show 01028+0214 A 2308 306 0.4 126
Show 01020+0214 LDS3221 242 10.4 133
Show 00594+0047 STF 80 AB 339 29.9 137
Show 00594+0047 BU 1354 AC 267 178.2 137
Show 00594+0047 BU 1354 BC 258 171.1 137
Show 00593-0040 A 1902 220 0.4 138
Show 00593+0055 BAL 949 338 17.1 139

 
 
WDS 01084+0043 : COMPONENTS
 
 
  A
B pa=48.9°
sep=9.41"
 
 
01084+0043 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 010829.47+004254.3 Mag 11.2 PmRA 45.00
PmDE -14.0 DM BD-00 175
 
 
01084+0043 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 010829.94+004300.5 Mag 12 PmRA 62.00
PmDE -4.0 Calc delta mag 0.8 Calc coord yes