03457-1320 STF 451 (HD 23558)
03h 45m 42.27s -13° 19' 59.2" P.A. 324.00 sep 19.8 mag 8.97,10.22 Sp A5
Coord 2000 |
03457-1320 |
|
Discov num |
STF 451 |
|
Comp |
|
|
Coord arcsec 2000 |
03 45 42.27 -13 19 59.2 |
|
Date first |
1879 |
|
Date last |
2015 |
|
Obs |
19 |
|
Pa first |
322 |
|
Pa last |
324.1 |
|
P.A. Now (θ) |
324.1° |
|
Sep first |
20.1 |
|
Sep last |
19.79 |
|
Sep. Now (ρ) |
19.79" |
|
Mag pri |
8.97 |
|
Mag sec |
10.22 |
|
delta mag (ΔM) |
1.25 |
|
Spectral class |
A5 (white) |
|
Pri motion ra |
-018 |
|
Sec motion ra |
-018 |
|
Pri motion dec |
-025 |
|
Sec motion dec |
-023 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.065 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 23558 |
|
Constellation |
Eridanus |
|
SAO |
149153 |
|
Tycho2 |
5310-01012-1 |
|
Gaia DR2 |
5114066594991591424 |
|
HD |
23558 |
|