02131+5805 SHY 145 AC
02h 13m 07.50s +58° 04' 47.7" P.A. 88.00 sep 999.9 mag 11.36,8.36 Sp F5+G0
| Coord 2000 |
02131+5805 |
|
Discov num |
SHY 145 |
|
Comp |
AC |
|
Coord arcsec 2000 |
02 13 07.50 +58 04 47.7 |
|
| Date first |
1991 |
|
Date last |
2014 |
|
Obs |
4 |
|
| Pa first |
88 |
|
Pa last |
88.2 |
|
P.A. Now (θ) |
88.2° |
|
| Sep first |
999.9 |
|
Sep last |
9999.999 |
|
Sep. Now (ρ) |
9999.999" |
|
| Mag pri |
11.36 |
|
Mag sec |
8.36 |
|
delta mag (ΔM) |
3 |
|
Spectral class |
F5+G0 (yellow-white/yellow) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-022 |
|
| Pri motion dec |
+032 |
|
Sec motion dec |
+004 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.889
This double is physical.
02131+5805 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 13 08 +58 04 48 |
HDS 295 AB |
2015 |
10 |
353 |
18.6 |
11.36 |
10.90 |
0.46 |
|
|
| Show |
|
|
02 13 08 +58 04 48 |
SHY 145 AC |
2014 |
4 |
88 |
999.9 |
11.36 |
8.36 |
3.00 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Tycho2 |
3693-00588-1 |
|
Gaia DR2 |
506699870563323264 |
|
