04312+5858 PWS 2 AC
04h 31m 11.52s +58° 58' 37.5" P.A. 326.00 sep 139.3 mag 10.97,15.31 Sp M4.0V
| Coord 2000 |
04312+5858 |
|
Discov num |
PWS 2 |
|
Comp |
AC |
|
Coord arcsec 2000 |
04 31 11.52 +58 58 37.5 |
|
| Date first |
1937 |
|
Date last |
2000 |
|
Obs |
2 |
|
| Pa first |
176 |
|
Pa last |
325.5 |
|
P.A. Now (θ) |
325.5° |
|
| Sep first |
12.0 |
|
Sep last |
139.32 |
|
Sep. Now (ρ) |
139.32" |
|
| Mag pri |
10.97 |
|
Mag sec |
15.31 |
|
delta mag (ΔM) |
4.34 |
|
Spectral class |
M4.0V (red) |
|
| Pri motion ra |
+130 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-205 |
|
Sec motion dec |
+000 |
|
| Notes |
N
U
P
(See Notes, Proper motion indicates non-physical, 100-year proper motion) |
|
rPM=1
This double is not physical.
04312+5858 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
04 31 12 +58 58 38 |
STI 2051 AB |
2020 |
111 |
59 |
11.0 |
11.38 |
12.13 |
0.75 |
Y |
|
| Show |
|
|
04 31 12 +58 58 38 |
PWS 2 AC |
2000 |
2 |
326 |
139.3 |
10.97 |
15.31 |
4.34 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Camelopardalis |
|
Tycho2 |
3744-00412-1 |
|
