03163+6002 STF 362 AB (HD 20053)
03h 16m 17.37s +60° 02' 07.1" P.A. 142.00 sep 7.1 mag 8.31,8.60 Sp B3V
| Coord 2000 |
03163+6002 |
|
Discov num |
STF 362 |
|
Comp |
AB |
|
Coord arcsec 2000 |
03 16 17.37 +60 02 07.1 |
|
| Date first |
1831 |
|
Date last |
2016 |
|
Obs |
57 |
|
| Pa first |
143 |
|
Pa last |
142.4 |
|
P.A. Now (θ) |
142.4° |
|
| Sep first |
7.1 |
|
Sep last |
7.131 |
|
Sep. Now (ρ) |
7.131" |
|
| Mag pri |
8.31 |
|
Mag sec |
8.60 |
|
delta mag (ΔM) |
0.29 |
|
Spectral class |
B3V (blue-white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
+009 |
|
| Notes |
|
|
rPM=1.093
This double is not physical.
03163+6002 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 20053 |
23908 |
03 16 17 +60 02 07 |
STF 362 AB |
2016 |
57 |
142 |
7.1 |
8.31 |
8.60 |
0.29 |
|
<=== |
| Show |
|
23908 |
03 16 17 +60 02 07 |
STF 362 AC |
2016 |
12 |
46 |
26.6 |
8.31 |
10.50 |
2.19 |
|
|
| Show |
|
23908 |
03 16 17 +60 02 07 |
STF 362 AD |
2005 |
8 |
286 |
28.9 |
8.31 |
12.59 |
4.28 |
|
|
| Show |
|
23908 |
03 16 17 +60 02 07 |
STF 362 AE |
2016 |
13 |
243 |
35.1 |
8.31 |
9.97 |
1.66 |
|
|
| Show |
|
23908 |
03 16 17 +60 02 07 |
ABH 19 AF |
2003 |
7 |
257 |
106.2 |
8.31 |
11.01 |
2.70 |
|
|
| Show |
|
23908 |
03 16 17 +60 02 07 |
ABH 19 AG |
2003 |
3 |
281 |
110.1 |
8.31 |
13.72 |
5.41 |
|
|
| Show |
|
|
03 16 18 +60 02 02 |
STF 362 BE |
2016 |
14 |
254 |
37.0 |
8.60 |
9.97 |
1.37 |
|
|
Septuple system
7 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 20053 |
|
Constellation |
Camelopardalis |
|
SAO |
23908 |
|
Tycho2 |
4049-01502-2 |
|
| Gaia DR2 |
462169336097668224 |
|
HD |
20053 |
|
GC |
3878 |
|
