00098+3731 COU 847 AB
00h 09m 46.50s +37° 31' 47.8" P.A. 2.00 sep 1.7 mag 9.73,13.00
| Coord 2000 |
00098+3731 |
|
Discov num |
COU 847 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 09 46.50 +37 31 47.8 |
|
| Date first |
1972 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
358 |
|
Pa last |
1.9 |
|
P.A. Now (θ) |
1.9° |
|
| Sep first |
1.4 |
|
Sep last |
1.692 |
|
Sep. Now (ρ) |
1.692" |
|
| Mag pri |
9.73 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
3.27 |
|
Spectral class |
|
|
| Pri motion ra |
-025 |
|
Sec motion ra |
|
|
| Pri motion dec |
-037 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
00098+3731 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
00 09 46 +37 31 48 |
COU 847 AB |
2016 |
6 |
2 |
1.7 |
9.73 |
13.00 |
3.27 |
|
<=== |
| Show |
|
|
00 09 46 +37 31 48 |
GRV 10 AC |
2015 |
11 |
141 |
63.9 |
9.73 |
10.71 |
0.98 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
2781-01374-1 |
|
Gaia DR2 |
2877635926637048448 |
|
