18489-4120 RST 2075
18h 48m 51.34s -41° 20' 13.0" P.A. 96.00 sep 9.5 mag 7.89,13.80 Sp G8III dist. 546.45 pc (1782.52 l.y.)
| Coord 2000 |
18489-4120 |
|
Discov num |
RST2075 |
|
Comp |
|
|
Coord arcsec 2000 |
18 48 51.34 -41 20 13.0 |
|
| Date first |
1931 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
94 |
|
Pa last |
95.8 |
|
P.A. Now (θ) |
95.8° |
|
| Sep first |
9.0 |
|
Sep last |
9.53 |
|
Sep. Now (ρ) |
9.53" |
|
| Mag pri |
7.89 |
|
Mag sec |
13.80 |
|
delta mag (ΔM) |
5.91 |
|
Spectral class |
G8III (yellow) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corona Austrina |
|
SAO |
229300 |
|
HIP |
92310 |
|
Tycho2 |
7923-02076-1 |
|
| Gaia DR2 |
6716393102132593280 |
|
HD |
173772 |
|
CD |
CD-4113125 |
|
CP |
CP-41 8780 |
|
| Distance |
546.45 |
|
Distance ly |
1782.52 |
|
