00489+1225 LDS 2797 AB
00h 48m 58.50s +12° 24' 45.2" P.A. 3.00 sep 5.1 mag 12.70,14.60
| Coord 2000 |
00489+1225 |
|
Discov num |
LDS2797 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 48 58.50 +12 24 45.2 |
|
| Date first |
1954 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
10 |
|
Pa last |
3.3 |
|
P.A. Now (θ) |
3.3° |
|
| Sep first |
5.0 |
|
Sep last |
5.11 |
|
Sep. Now (ρ) |
5.11" |
|
| Mag pri |
12.70 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
|
|
| Pri motion ra |
+141 |
|
Sec motion ra |
+134 |
|
| Pri motion dec |
-062 |
|
Sec motion dec |
-065 |
|
| Notes |
Z
(Parallax indicates components are physical) |
|
rPM=0.049 (< 0.3, Physical double)
This double is physical.
00489+1225 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
00 48 58 +12 24 45 |
LDS 2797 Aa,Ab |
2016 |
1 |
316 |
0.7 |
12.70 |
13.80 |
1.10 |
|
|
| Show |
|
|
00 48 58 +12 24 45 |
LDS 2797 AB |
2016 |
8 |
3 |
5.1 |
12.70 |
14.60 |
1.90 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
