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
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 08575+4854 : ALADIN DSS IMAGE @ 08h 57m 32.12s +48° 53' 40.1"
WDS 08575+4854 HJ 2473 : NEIGHBORHOODS
|
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
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 |
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 |
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 |
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 |
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 |
|
|