00450-7234 OGL 70 AB
00h 45m 05.82s -72° 34' 01.8" P.A. 273.00 sep 1.8 mag 17.82,20.03
| Coord 2000 |
00450-7234 |
|
Discov num |
OGL 70 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 45 05.82 -72 34 01.8 |
|
| Date first |
2005 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
273 |
|
Pa last |
273.2 |
|
P.A. Now (θ) |
273.2° |
|
| Sep first |
1.8 |
|
Sep last |
1.771 |
|
Sep. Now (ρ) |
1.771" |
|
| Mag pri |
17.82 |
|
Mag sec |
20.03 |
|
delta mag (ΔM) |
2.21 |
|
Spectral class |
|
|
| Pri motion ra |
+053 |
|
Sec motion ra |
+053 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-015 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
This double is physical.
00450-7234 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
00 45 06 -72 34 02 |
OGL 70 AB |
2016 |
2 |
273 |
1.8 |
17.82 |
20.03 |
2.21 |
|
<=== |
| Show |
|
|
00 45 06 -72 34 02 |
OGL 70 AC |
2016 |
5 |
246 |
12.8 |
17.82 |
20.81 |
2.99 |
|
|
| Show |
|
|
00 45 05 -72 34 02 |
OGL 70 BC |
2016 |
4 |
242 |
11.3 |
20.03 |
20.81 |
0.78 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Tucana |
|
Gaia DR2 |
4688945062710489728 |
|
