10189-3313 I 207 AC
10h 18m 56.13s -33° 12' 53.8" P.A. 244.00 sep 41.5 mag 9.76,9.92 Sp F7V
| Coord 2000 |
10189-3313 |
|
Discov num |
I 207 |
|
Comp |
AC |
|
Coord arcsec 2000 |
10 18 56.13 -33 12 53.8 |
|
| Date first |
1896 |
|
Date last |
2017 |
|
Obs |
9 |
|
| Pa first |
246 |
|
Pa last |
243.8 |
|
P.A. Now (θ) |
243.8° |
|
| Sep first |
51.1 |
|
Sep last |
41.5 |
|
Sep. Now (ρ) |
41.5" |
|
| Mag pri |
9.76 |
|
Mag sec |
9.92 |
|
delta mag (ΔM) |
0.16 |
|
Spectral class |
F7V (yellow-white) |
|
| Pri motion ra |
-056 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-034 |
|
Sec motion dec |
+002 |
|
| Notes |
U
W
(Proper motion indicates non-physical, ) |
|
rPM=0.991
This double is not physical.
10189-3313 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 89476 |
201271 |
10 18 56 -33 12 54 |
I 207 AB |
2016 |
17 |
319 |
2.5 |
9.76 |
9.97 |
0.21 |
|
|
| Show |
|
201271 |
10 18 56 -33 12 54 |
I 207 AC |
2017 |
9 |
244 |
41.5 |
9.76 |
9.92 |
0.16 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Antlia |
|
SAO |
201271 |
|
Tycho2 |
7187-01148-1 |
|
Gaia DR2 |
5447076231452380160 |
|
| HD |
89476 |
|
