03238+4836 PAT 26 (HD 20863)
03h 23m 47.31s +48° 36' 16.1" P.A. 17.00 sep 0.1 mag 7.00,9.80 Sp B9V dist. 161.81 pc (527.82 l.y.)
| Coord 2000 |
03238+4836 |
|
Discov num |
PAT 26 |
|
Comp |
|
|
Coord arcsec 2000 |
03 23 47.31 +48 36 16.1 |
|
| Date first |
1997 |
|
Date last |
1997 |
|
Obs |
1 |
|
| Pa first |
17 |
|
Pa last |
17 |
|
P.A. Now (θ) |
17° |
|
| Sep first |
0.1 |
|
Sep last |
0.12 |
|
Sep. Now (ρ) |
0.12" |
|
| Mag pri |
7.00 |
|
Mag sec |
9.80 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
B9V (blue-white) |
|
| Pri motion ra |
+025 |
|
Sec motion ra |
|
|
| Pri motion dec |
-026 |
|
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 20863 |
|
Constellation |
Perseus |
|
SAO |
38779 |
|
HIP |
15819 |
|
| Tycho2 |
3316-01016-1 |
|
Gaia DR2 |
435422586177333120 |
|
HD |
20863 |
|
GC |
4033 |
|
| BD |
BD+48 903 |
|
Distance |
161.81 |
|
Distance ly |
527.82 |
|