02424+4246 ES 1506 AB
02h 42m 22.14s +42° 45' 36.5" P.A. 353.00 sep 7.4 mag 8.85,14.00 Sp B8V
| Coord 2000 |
02424+4246 |
|
Discov num |
ES 1506 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 42 22.14 +42 45 36.5 |
|
| Date first |
1916 |
|
Date last |
2018 |
|
Obs |
8 |
|
| Pa first |
353 |
|
Pa last |
352.6 |
|
P.A. Now (θ) |
352.6° |
|
| Sep first |
5.7 |
|
Sep last |
7.374 |
|
Sep. Now (ρ) |
7.374" |
|
| Mag pri |
8.85 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
5.15 |
|
Spectral class |
B8V (blue-white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
02424+4246 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 42 22 +42 45 36 |
ES 1506 AB |
2018 |
8 |
353 |
7.4 |
8.85 |
14.00 |
5.15 |
|
<=== |
| Show |
|
|
02 42 22 +42 45 36 |
HJ 1126 AC |
2016 |
9 |
98 |
56.8 |
8.85 |
9.30 |
0.45 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Tycho2 |
2853-01665-1 |
|
Gaia DR2 |
337176549308410752 |
|