18107-2655 RSS 476
18h 10m 39.77s -26° 55' 15.2" P.A. 198.00 sep 5.9 mag 8.13,12.65 Sp F5/F6V dist. 155.76 pc (508.09 l.y.)
Coord 2000 |
18107-2655 |
|
Discov num |
RSS 476 |
|
Comp |
|
|
Coord arcsec 2000 |
18 10 39.77 -26 55 15.2 |
|
Date first |
1976 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
198 |
|
Pa last |
197.8 |
|
P.A. Now (θ) |
197.8° |
|
Sep first |
7.0 |
|
Sep last |
5.947 |
|
Sep. Now (ρ) |
5.947" |
|
Mag pri |
8.13 |
|
Mag sec |
12.65 |
|
delta mag (ΔM) |
4.52 |
|
Spectral class |
F5/F6V (yellow-white) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
|
|
Pri motion dec |
-017 |
|
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
Constellation |
Sagittarius |
|
HIP |
89063 |
|
Tycho2 |
6851-00921-1 |
|
Gaia DR2 |
4064520035470761728 |
|
HD |
166195 |
|
CD |
CD-2612885 |
|
CP |
CP-26 6321 |
|
Distance |
155.76 |
|
Distance ly |
508.09 |
|