17127-2136 OCC 1096 (HD 155469)
17h 12m 39.52s -21° 36' 21.7" P.A. 55.00 sep 0.0 mag 6.72,6.79 Sp F2V dist. 86.28 pc (281.45 l.y.)
Coord 2000 |
17127-2136 |
|
Discov num |
OCC1096 |
|
Comp |
|
|
Coord arcsec 2000 |
17 12 39.52 -21 36 21.7 |
|
Date first |
2014 |
|
Date last |
2021 |
|
Obs |
7 |
|
Pa first |
239 |
|
Pa last |
55 |
|
P.A. Now (θ) |
55° |
|
Sep first |
0.0 |
|
Sep last |
0.021 |
|
Sep. Now (ρ) |
0.021" |
|
Mag pri |
6.72 |
|
Mag sec |
6.79 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
F2V (yellow-white) |
|
Pri motion ra |
+031 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
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 155469 |
|
Constellation |
Ophiuchus |
|
SAO |
185150 |
|
HIP |
84198 |
|
Tycho2 |
6245-00039-1 |
|
Gaia DR2 |
4115427428158391168 |
|
HD |
155469 |
|
GC |
23205 |
|
BD |
BD-21 4544 |
|
Distance |
86.28 |
|
Distance ly |
281.45 |
|