08575+4854 HJ 2473

 
 
08h 57m 32.12s +48° 53' 40.1" P.A. 246.00 sep 17.8 mag 8.55,12.80 Sp K0
 
 
Coord 2000 08575+4854 Discov num HJ 2473 Comp Coord arcsec 2000 08 57 32.12 +48 53 40.1
Date first 1831 Date last 2015 Obs 12
Pa first 246 Pa last 245.8 P.A. Now (θ) 245.8°
Sep first 18.0 Sep last 17.754 Sep. Now (ρ) 17.754"
Mag pri 8.55 Mag sec 12.80 delta mag (ΔM) 4.25 Spectral class K0 (yellow-orange)
Pri motion ra +086 Sec motion ra +088
Pri motion dec -038 Sec motion dec -036
Notes
rPM=0.03 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major SAO 42617 Tycho2 3420-00352-1 Gaia DR2 1015651742782832896
HD 76363
 
 
WDS 08575+4854 HJ 2473 : 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
08575+4854 HJ 2473 1999 3 246 17.6 8.55 12.80 K0 D 085732.12+485340.1
08575+4854 HJ 2473 2003 4 246 17.7 8.55 12.80 K0 D 085732.12+485340.1
08575+4854 HJ 2473 2010 5 246 17.5 8.55 12.80 K0 085732.12+485340.1
08575+4854 HJ 2473 2011 6 246 17.9 8.55 12.80 K0 085732.12+485340.1
08575+4854 HJ 2473 2015 7 246 17.8 8.55 12.80 K0 085732.12+485340.1

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

 
 
WDS 08575+4854 HJ 2473 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08575+4854 HJ 2473 : MEASURES
 
 
No records found.

 
 
WDS 08575+4854 : VIRTUAL EYEPIECE
 
 

08575+4854 HJ 2473A mag 8.55 Sp K0 08575+4854 HJ 2473B sep 12.9 P.A. 235.60 mag 12.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 08575+4854 : ALADIN DSS IMAGE @ 08h 57m 32.12s +48° 53' 40.1"
 
 
 
 
WDS 08575+4854 HJ 2473 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


08575+4854  HJ 2473 distance=1' 09013+4855  HDS1309 distance=38' 08547+4919  HDS1287 distance=38' 09013+4843  ES 1083 distance=40' 08533+4836  BVD 203 distance=46' 08592+4803  HJ 2477A,BC (Talitha) distance=54' 08592+4803  HU  628BC distance=54' 08571+4951  SKF 750 distance=58' 09036+4903  ES   72 distance=61' 08547+4954  ARG  71 distance=67' 08563+4745  HDS1292 distance=70' 08577+4743  UC 1734 distance=71' 08507+4921  STF1278AB distance=73' 08507+4921  STF1278AC distance=73' 08581+5010  SKF 756 distance=77' 08589+4737  SLW 319 distance=78' 08591+4736  SKF 516 distance=79' 09062+4842  TDS6318 distance=87' 09030+5001  GRV1016 distance=87' 09004+5018  RAO 231 distance=89' 09033+4740  HU  720 distance=94' 09050+4954  HU  721 distance=95' 08521+4734  ENG  40BC distance=96' 08521+4734  ENG  40AB distance=97' 08521+4734  ENG  40AC distance=97' 08563+5029  ES  911 distance=99' 08483+4936  HDS1275 distance=101' 09008+4718  CVR1184 distance=101' 09020+4722  ES  598 distance=103' 08508+4726  SLW 305 distance=111' 08507+4725  TDS6130 distance=113' 08463+4926  LDS3815 distance=114' 09056+5018  ES 2631 distance=116' 08458+4853  SDK   2AB distance=116' 08458+4853  SKF2821AC distance=116' 08553+4656  HJ 1163 distance=120' 09036+4709  A  1585 (Alkaphrah) distance=121' 08475+4743  TDS6098 distance=123' 08450+4902  DAM 813 distance=125' 08499+4713  SLN  14 distance=127' 08446+4914  ES  910 distance=129' 08446+4912  SLW 286 distance=129' 09072+5022  SKF 880 distance=129' 08444+4846  KPP3758 distance=131' 09067+5038  HU  722 distance=137' 08463+5019  SLW 290 distance=139' 08435+4852  STF1258 distance=140' 09080+4720  STF1310AB distance=142' 09080+4720  SIN  43AC distance=142' 09068+4707  COU2687 distance=142' 08559+4632  LDS 908 distance=144' 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 08575+4854 HJ 2473 246 17.8 1
Show 09013+4855 HDS1309 319 0.1 38
Show 08547+4919 HDS1287 201 1.7 38
Show 09013+4843 ES 1083 337 6.4 40
Show 08533+4836 BVD 203 318 9.6 46
Show Talitha 08592+4803 HJ 2477 A,BC 90 2.4 54
Show 08592+4803 HU 628 BC 206 0.9 54
Show 08571+4951 SKF 750 231 1.1 58
Show 09036+4903 ES 72 300 13.2 61
Show 08547+4954 ARG 71 338 5.3 67
Show 08563+4745 HDS1292 320 0.2 70
Show 08577+4743 UC 1734 272 9.6 71
Show 08507+4921 STF1278 AB 127 8.5 73
Show 08507+4921 STF1278 AC 149 281.5 73
Show 08581+5010 SKF 756 38 1.5 77
Show 08589+4737 SLW 319 297 10.4 78
Show 08591+4736 SKF 516 31 1.6 79
Show 09062+4842 TDS6318 279 0.5 87
Show 09030+5001 GRV1016 169 11.0 87
Show 09004+5018 RAO 231 68 0.1 89
Show 09033+4740 HU 720 136 0.8 94
Show 09050+4954 HU 721 159 3.1 95
Show 08521+4734 ENG 40 BC 233 144.4 96
Show 08521+4734 ENG 40 AB 325 184.7 97
Show 08521+4734 ENG 40 AC 286 230.7 97
Show 08563+5029 ES 911 123 2.7 99
Show 08483+4936 HDS1275 5.5 101
Show 09008+4718 CVR1184 241 4.7 101
Show 09020+4722 ES 598 266 8.5 103
Show 08508+4726 SLW 305 77 12.5 111
Show 08507+4725 TDS6130 285 0.5 113
Show 08463+4926 LDS3815 295 5.2 114
Show 09056+5018 ES 2631 259 79.5 116
Show 08458+4853 SDK 2 AB 84 20.2 116
Show 08458+4853 SKF2821 AC 151 4.3 116
Show 08553+4656 HJ 1163 173 16.8 120
Show Alkaphrah 09036+4709 A 1585 278 0.3 121
Show 08475+4743 TDS6098 83 0.8 123
Show 08450+4902 DAM 813 87 10.4 125
Show 08499+4713 SLN 14 247 4.4 127
Show 08446+4914 ES 910 19 8.5 129
Show 08446+4912 SLW 286 210 38.7 129
Show 09072+5022 SKF 880 303 1.7 129
Show 08444+4846 KPP3758 190 1.4 131
Show 09067+5038 HU 722 243 0.5 137
Show 08463+5019 SLW 290 269 17.1 139
Show 08435+4852 STF1258 331 10.1 140
Show 09080+4720 STF1310 AB 57 20.2 142
Show 09080+4720 SIN 43 AC 281 81.5 142
Show 09068+4707 COU2687 180 0.5 142
Show 08559+4632 LDS 908 132 9.9 144

 
 
WDS 08575+4854 : COMPONENTS
 
 
  A
B pa=235.6°
sep=12.90"
 
 
08575+4854 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 085732.12+485340.1 Mag 8.55 Spectral class K0 (yellow-orange)
PmRA 86.00 PmDE -38.0 SAO 42617 Tycho2 3420-00352-1
HD 76363 DM BD+49 1787
Tycho2
Tycho2 3420-00352-1 Pflag RAmdeg 134.38386606 DEmdeg 48.89449278
PmRA 86.9 PmDE -36.3 E RAmdeg 7 E DEmdeg 9
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.39 EpDEm 1990.99
Num 6 Q RAmdeg 0.6 Q DEmdeg 1.1 Q pmRA 0.6
Q pmDE 1.1 BTmag 9.541 E BTmag 0.020 VTmag 8.551
E VTmag 0.013 Prox 999 TYC T HIP
CCDM RAdeg 134.38356472 DEdeg 48.89457611 EpRA 1990 1.79
EpDE 1990 1.73 E RAdeg 6.7 E DEdeg 8.8 Posflg
Corr 0.0
SAO
SAO 42617 DelFlag RA1950 PmRA1950 0.0085
DE1950 PmDE1950 -0.055 Vmag 8.3 SpType K0
Double code Source 3 CatNum 831 DM BD+49 1787
DMcomp BDsup HD 76363 M HD 0
GC RA1950rad 2.33020663 DE1950rad 0.85674643 PmRA2000 0.0085
PmDE2000 -0.052
CCDM
Ccdm 08575+4854 RComp Comp A Note1
Note2 Discov num DRAs 2.12 DDEs -19.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp K0 PmNote *
PmRA 85 PmDE -26 Dm number +49 1787 Cat1 BD
Name2 +49 831 Cat2 AGK2/3 HD 76363 M HD
ADS BDS B 4855 M ADS BDS N IDS IDS 08505N4917A
HIC
 
 
08575+4854 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 085731.04+485332.8 Mag 12.8 PmRA 88.00
PmDE -36.0 Calc delta mag 4.25 Calc coord yes
CCDM
Ccdm 08575+4854 RComp Comp B Note1
Note2 Discov num HJ 2473 DRAs DDEs
R dRAs Year 1900 Theta 245 Rho 17.2
Obs 1 Vmag 12.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 4855 M ADS BDS N IDS IDS 08505N4917B
HIC