09012+0157 CRC 57 Aa,Ab
09h 01m 10.49s +01° 56' 35.0" P.A. 153.00 sep 0.1 mag 11.70,13.00 Sp M3.0V
| Coord 2000 |
09012+0157 |
|
Discov num |
CRC 57 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
09 01 10.49 +01 56 35.0 |
|
| Date first |
2019 |
|
Date last |
2021 |
|
Obs |
3 |
|
| Pa first |
148 |
|
Pa last |
152.9 |
|
P.A. Now (θ) |
152.9° |
|
| Sep first |
0.2 |
|
Sep last |
0.112 |
|
Sep. Now (ρ) |
0.112" |
|
| Mag pri |
11.70 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
M3.0V (red) |
|
| Pri motion ra |
-376 |
|
Sec motion ra |
|
|
| Pri motion dec |
-095 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
09012+0157 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
09 01 10 +01 56 35 |
CRC 57 Aa,Ab |
2021 |
3 |
153 |
0.1 |
11.70 |
13.00 |
1.30 |
|
<=== |
| Show |
|
|
09 01 10 +01 56 35 |
CRC 57 AB |
2016 |
4 |
156 |
3.1 |
11.40 |
15.90 |
4.50 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
