15381+2929 RAO 506 (RT CrB)
15h 38m 03.03s +29° 29' 14.0" P.A. -1.00 sep 0.2 mag 10.22, Sp G0 dist. 735.29 pc (2398.52 l.y.)
| Coord 2000 |
15381+2929 |
|
Discov num |
RAO 506 |
|
Comp |
|
|
Coord arcsec 2000 |
15 38 03.03 +29 29 14.0 |
|
| Date first |
2018 |
|
Date last |
2018 |
|
Obs |
0 |
|
| Pa first |
-1 |
|
Pa last |
-1 |
|
P.A. Now (θ) |
-1 |
|
| Sep first |
0.2 |
|
Sep last |
0.21 |
|
Sep. Now (ρ) |
0.21" |
|
| Mag pri |
10.22 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-001 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
RT CrB |
|
Constellation |
Corona Borealis |
|
HIP |
76551 |
|
Tycho2 |
2039-01337-1 |
|
| HD |
139588 |
|
BD |
BD+29 2690 |
|
Distance |
735.29 |
|
Distance ly |
2398.52 |
|
