22476-2310 OL 83 AB (HD 215737)
22h 47m 37.52s -23° 10' 20.3" P.A. 244.00 sep 4.0 mag 8.91,12.20 Sp F7V dist. 94.16 pc (307.15 l.y.)
| Coord 2000 |
22476-2310 |
|
Discov num |
OL 83 |
|
Comp |
AB |
|
Coord arcsec 2000 |
22 47 37.52 -23 10 20.3 |
|
| Date first |
1915 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
243 |
|
Pa last |
244.2 |
|
P.A. Now (θ) |
244.2° |
|
| Sep first |
3.8 |
|
Sep last |
4.003 |
|
Sep. Now (ρ) |
4.003" |
|
| Mag pri |
8.91 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
3.29 |
|
Spectral class |
F7V (yellow-white) |
|
| Pri motion ra |
+031 |
|
Sec motion ra |
+026 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-013 |
|
| Notes |
N
(See Notes) |
|
rPM=0.179 (< 0.3, Physical double)
This double is physical.
22476-2310 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 215737 |
191406 |
22 47 38 -23 10 20 |
OL 83 AB |
2016 |
6 |
244 |
4.0 |
8.91 |
12.20 |
3.29 |
|
<=== |
| Show |
|
191406 |
22 47 38 -23 10 20 |
SHY 815 AC |
2000 |
3 |
302 |
999.9 |
8.91 |
9.15 |
0.24 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 215737 |
|
Constellation |
Aquarius |
|
SAO |
191406 |
|
HIP |
112537 |
|
| Tycho2 |
6964-00733-1 |
|
Gaia DR2 |
2396293134977302272 |
|
HD |
215737 |
|
ADS |
16267 |
|
| CD |
CD-2317604 |
|
CP |
CP-23 8232 |
|
Distance |
94.16 |
|
Distance ly |
307.15 |
|
