12349-0509 RST 4502 (HD 109452)
12h 34m 53.38s -05° 09' 17.0" P.A. 215.00 sep 0.1 mag 8.49,9.34 Sp A5 dist. 265.96 pc (867.56 l.y.)
| Coord 2000 |
12349-0509 |
|
Discov num |
RST4502 |
|
Comp |
|
|
Coord arcsec 2000 |
12 34 53.38 -05 09 17.0 |
|
| Date first |
1938 |
|
Date last |
1997 |
|
Obs |
18 |
|
| Pa first |
68 |
|
Pa last |
215.2 |
|
P.A. Now (θ) |
215.2° |
|
| Sep first |
0.2 |
|
Sep last |
0.137 |
|
Sep. Now (ρ) |
0.137" |
|
| Mag pri |
8.49 |
|
Mag sec |
9.34 |
|
delta mag (ΔM) |
0.85 |
|
Spectral class |
A5 (white) |
|
| Pri motion ra |
-030 |
|
Sec motion ra |
|
|
| Pri motion dec |
-005 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 109452 |
|
Constellation |
Virgo |
|
SAO |
138857 |
|
HIP |
61400 |
|
| Tycho2 |
4954-00328-1 |
|
Gaia DR2 |
3679932725152848512 |
|
HD |
109452 |
|
BD |
BD-04 3307 |
|
| Distance |
265.96 |
|
Distance ly |
867.56 |
|