00378+5618 STI 1401 BC
00h 37m 50.74s +56° 17' 42.5" P.A. 33.00 sep 9.2 mag 10.70,12.20
| Coord 2000 |
00378+5618 |
|
Discov num |
STI1401 |
|
Comp |
BC |
|
Coord arcsec 2000 |
00 37 50.74 +56 17 42.5 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
31 |
|
Pa last |
33.3 |
|
P.A. Now (θ) |
33.3° |
|
| Sep first |
11.3 |
|
Sep last |
9.2 |
|
Sep. Now (ρ) |
9.2" |
|
| Mag pri |
10.70 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=0.583
Nature of this double is uncertain.
00378+5618 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
00 37 51 +56 18 02 |
STI 1401 AC |
2015 |
9 |
155 |
12.8 |
10.00 |
12.20 |
2.20 |
|
|
| Show |
|
|
00 37 51 +56 17 42 |
STI 1401 BC |
2015 |
9 |
33 |
9.2 |
10.70 |
12.20 |
1.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Gaia DR2 |
418709184804706944 |
|
