01440+6153 STI 274 BC
01h 44m 02.94s +61° 53' 20.3" P.A. 339.00 sep 10.5 mag 12.40,14.50
| Coord 2000 |
01440+6153 |
|
Discov num |
STI 274 |
|
Comp |
BC |
|
Coord arcsec 2000 |
01 44 02.94 +61 53 20.3 |
|
| Date first |
1908 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
341 |
|
Pa last |
339 |
|
P.A. Now (θ) |
339° |
|
| Sep first |
10.7 |
|
Sep last |
10.473 |
|
Sep. Now (ρ) |
10.473" |
|
| Mag pri |
12.40 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
2.1 |
|
Spectral class |
|
|
| Pri motion ra |
-024 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.779
Nature of this double is uncertain.
01440+6153 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
01 44 02 +61 53 25 |
STI 274 AB |
2015 |
9 |
124 |
8.7 |
12.10 |
12.40 |
0.30 |
|
|
| Show |
|
|
01 44 03 +61 53 20 |
STI 274 BC |
2015 |
9 |
339 |
10.5 |
12.40 |
14.50 |
2.10 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Gaia DR2 |
511298711083211264 |
|
