00489+1225 LDS 2797 Aa,Ab
00h 48m 58.50s +12° 24' 45.2" P.A. 316.00 sep 0.7 mag 12.70,13.80
| Coord 2000 |
00489+1225 |
|
Discov num |
LDS2797 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
00 48 58.50 +12 24 45.2 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
316 |
|
Pa last |
316 |
|
P.A. Now (θ) |
316° |
|
| Sep first |
0.7 |
|
Sep last |
0.74 |
|
Sep. Now (ρ) |
0.74" |
|
| Mag pri |
12.70 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+141 |
|
Sec motion ra |
|
|
| Pri motion dec |
-062 |
|
Sec motion dec |
|
|
| Notes |
Z
(Parallax indicates components are physical) |
|
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
