18076-2534 OCC 1043 (HD 165530)
18h 07m 34.64s -25° 34' 11.7" P.A. -1.00 sep 0.0 mag 5.90,9.10 Sp G6/8III dist. 280.9 pc (916.3 l.y.)
| Coord 2000 |
18076-2534 |
|
Discov num |
OCC1043 |
|
Comp |
|
|
Coord arcsec 2000 |
18 07 34.64 -25 34 11.7 |
|
| Date first |
2009 |
|
Date last |
2009 |
|
Obs |
0 |
|
| Pa first |
-1 |
|
Pa last |
-1 |
|
P.A. Now (θ) |
-1 |
|
| Sep first |
0.0 |
|
Sep last |
0.037 |
|
Sep. Now (ρ) |
0.037" |
|
| Mag pri |
5.90 |
|
Mag sec |
9.10 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
G6/8III (yellow) |
|
| Pri motion ra |
+013 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 165530 |
|
Constellation |
Sagittarius |
|
SAO |
186309 |
|
HIP |
88798 |
|
| Tycho2 |
6846-00614-1 |
|
Gaia DR2 |
4064910229039715328 |
|
HD |
165530 |
|
CD |
CD-2512748 |
|
| Distance |
280.9 |
|
Distance ly |
916.3 |
|
