18188-0929 RST 4585 (HD 168160)
18h 18m 47.47s -09° 29' 08.8" P.A. 17.00 sep 0.7 mag 10.30,12.50 Sp G0
Coord 2000 |
18188-0929 |
|
Discov num |
RST4585 |
|
Comp |
|
|
Coord arcsec 2000 |
18 18 47.47 -09 29 08.8 |
|
Date first |
1938 |
|
Date last |
2013 |
|
Obs |
3 |
|
Pa first |
357 |
|
Pa last |
17.3 |
|
P.A. Now (θ) |
17.3° |
|
Sep first |
0.5 |
|
Sep last |
0.707 |
|
Sep. Now (ρ) |
0.707" |
|
Mag pri |
10.30 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
2.2 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-008 |
|
Sec motion ra |
|
|
Pri motion dec |
-023 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 168160 |
|
Constellation |
Serpens |
|
SAO |
142216 |
|
Tycho2 |
5681-00454-1 |
|
Gaia DR2 |
4157613520327132416 |
|
HD |
168160 |
|