23550+4401 ES 1355 AB
23h 54m 58.76s +44° 01' 08.7" P.A. 12.00 sep 3.6 mag 9.50,14.10 Sp G5
| Coord 2000 |
23550+4401 |
|
Discov num |
ES 1355 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 54 58.76 +44 01 08.7 |
|
| Date first |
1914 |
|
Date last |
1914 |
|
Obs |
1 |
|
| Pa first |
12 |
|
Pa last |
11.9 |
|
P.A. Now (θ) |
11.9° |
|
| Sep first |
3.6 |
|
Sep last |
3.61 |
|
Sep. Now (ρ) |
3.61" |
|
| Mag pri |
9.50 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
4.6 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-017 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
23550+4401 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
53475 |
23 54 59 +44 01 09 |
ES 1355 AB |
1914 |
1 |
12 |
3.6 |
9.50 |
14.10 |
4.60 |
|
<=== |
| Show |
|
53475 |
23 54 59 +44 01 09 |
ES 1355 AC |
2016 |
1 |
59 |
5.7 |
9.50 |
16.70 |
7.20 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
SAO |
53475 |
|
