00473+4030 ITF 104 AB
00h 47m 16.39s +40° 29' 35.7" P.A. 315.00 sep 8.2 mag 17.50,17.80 Sp K1V+K2V
| Coord 2000 |
00473+4030 |
|
Discov num |
ITF 104 |
|
Comp |
AB |
|
Coord arcsec 2000 |
00 47 16.39 +40 29 35.7 |
|
| Date first |
1953 |
|
Date last |
2014 |
|
Obs |
5 |
|
| Pa first |
312 |
|
Pa last |
314.8 |
|
P.A. Now (θ) |
314.8° |
|
| Sep first |
8.0 |
|
Sep last |
8.168 |
|
Sep. Now (ρ) |
8.168" |
|
| Mag pri |
17.50 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
K1V+K2V (yellow-orange/yellow-orange) |
|
| Pri motion ra |
+020 |
|
Sec motion ra |
+019 |
|
| Pri motion dec |
-026 |
|
Sec motion dec |
-023 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.096 (< 0.3, Physical double)
This double is physical.
00473+4030 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
00 47 16 +40 29 36 |
ITF 104 AB |
2014 |
5 |
315 |
8.2 |
17.50 |
17.80 |
0.30 |
|
<=== |
| Show |
|
|
00 47 16 +40 29 36 |
ITF 104 AC |
2014 |
5 |
271 |
14.7 |
17.50 |
18.30 |
0.80 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
368996656333691392 |
|
