01464+6116 ES 1950 AD
01h 46m 23.78s +61° 15' 29.7" P.A. 177.00 sep 18.4 mag 8.60,14.12 Sp B6Iab
| Coord 2000 |
01464+6116 |
|
Discov num |
ES 1950 |
|
Comp |
AD |
|
Coord arcsec 2000 |
01 46 23.78 +61 15 29.7 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
177 |
|
Pa last |
176.5 |
|
P.A. Now (θ) |
176.5° |
|
| Sep first |
18.6 |
|
Sep last |
18.434 |
|
Sep. Now (ρ) |
18.434" |
|
| Mag pri |
8.60 |
|
Mag sec |
14.12 |
|
delta mag (ΔM) |
5.52 |
|
Spectral class |
B6Iab (blue-white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.784
Nature of this double is uncertain.
01464+6116 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
01 46 24 +61 15 30 |
ES 1950 AB |
2015 |
10 |
252 |
27.8 |
8.60 |
12.39 |
3.79 |
|
|
| Show |
|
|
01 46 20 +61 15 22 |
ES 1950 BC |
2011 |
4 |
75 |
2.2 |
12.40 |
12.80 |
0.40 |
|
|
| Show |
|
|
01 46 24 +61 15 30 |
ES 1950 AD |
2015 |
8 |
177 |
18.4 |
8.60 |
14.12 |
5.52 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
4032-02615-1 |
|
Gaia DR2 |
511264699246655488 |
|
