03425-8516 R 38 (HD 25887)
03h 42m 32.74s -85° 15' 43.2" P.A. 251.00 sep 1.9 mag 6.63,8.08 Sp B9.5IV dist. 152.91 pc (498.79 l.y.)
Coord 2000 |
03425-8516 |
|
Discov num |
R 38 |
|
Comp |
|
|
Coord arcsec 2000 |
03 42 32.74 -85 15 43.2 |
|
Date first |
1871 |
|
Date last |
2016 |
|
Obs |
18 |
|
Pa first |
236 |
|
Pa last |
250.5 |
|
P.A. Now (θ) |
250.5° |
|
Sep first |
1.6 |
|
Sep last |
1.883 |
|
Sep. Now (ρ) |
1.883" |
|
Mag pri |
6.63 |
|
Mag sec |
8.08 |
|
delta mag (ΔM) |
1.45 |
|
Spectral class |
B9.5IV (blue-white) |
|
Pri motion ra |
+030 |
|
Sec motion ra |
+030 |
|
Pri motion dec |
+020 |
|
Sec motion dec |
+020 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 25887 |
|
Constellation |
Octans |
|
SAO |
258356 |
|
HIP |
17328 |
|
Tycho2 |
9495-01438-1 |
|
Gaia DR2 |
4615087082770275968 |
|
HD |
25887 |
|
HR |
1271 |
|
GC |
4694 |
|
CP |
CP-85 44 |
|
Distance |
152.91 |
|
Distance ly |
498.79 |
|