01304-1846 B 653 AB (HD 9217)
01h 30m 22.98s -18° 45' 39.2" P.A. 138.00 sep 2.0 mag 9.96,12.50 Sp G0V
| Coord 2000 |
01304-1846 |
|
Discov num |
B 653 |
|
Comp |
AB |
|
Coord arcsec 2000 |
01 30 22.98 -18 45 39.2 |
|
| Date first |
1926 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
132 |
|
Pa last |
137.9 |
|
P.A. Now (θ) |
137.9° |
|
| Sep first |
1.6 |
|
Sep last |
1.975 |
|
Sep. Now (ρ) |
1.975" |
|
| Mag pri |
9.96 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
2.54 |
|
Spectral class |
G0V (yellow) |
|
| Pri motion ra |
+034 |
|
Sec motion ra |
|
|
| Pri motion dec |
+021 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
01304-1846 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 9217 |
|
01 30 23 -18 45 39 |
B 653 AB |
2016 |
5 |
138 |
2.0 |
9.96 |
12.50 |
2.54 |
|
<=== |
| Show |
|
|
01 30 23 -18 45 39 |
SKF 2152 AC |
2015 |
8 |
182 |
62.9 |
9.90 |
12.60 |
2.70 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 9217 |
|
Constellation |
Cetus |
|
Tycho2 |
5854-00243-1 |
|
Gaia DR2 |
2450019018321669888 |
|
| HD |
9217 |
|
ADS |
1191 |
|
