18007-3013 RST 2017 (HD 316895)
18h 00m 41.15s -30° 12' 53.2" P.A. 133.00 sep 0.3 mag 10.18,11.29 Sp K0 dist. 71.84 pc (234.34 l.y.)
| Coord 2000 |
18007-3013 |
|
Discov num |
RST2017 |
|
Comp |
|
|
Coord arcsec 2000 |
18 00 41.15 -30 12 53.2 |
|
| Date first |
1932 |
|
Date last |
2017 |
|
Obs |
5 |
|
| Pa first |
135 |
|
Pa last |
132.8 |
|
P.A. Now (θ) |
132.8° |
|
| Sep first |
0.2 |
|
Sep last |
0.317 |
|
Sep. Now (ρ) |
0.317" |
|
| Mag pri |
10.18 |
|
Mag sec |
11.29 |
|
delta mag (ΔM) |
1.11 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-101 |
|
Sec motion ra |
|
|
| Pri motion dec |
-119 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 316895 |
|
Constellation |
Sagittarius |
|
HIP |
88198 |
|
Tycho2 |
7391-01177-1 |
|
| Gaia DR2 |
4044214637063851648 |
|
HD |
316895 |
|
CD |
CD-3015090 |
|
CP |
CP-30 5152 |
|
| Distance |
71.84 |
|
Distance ly |
234.34 |
|
