02040-5742 TOK 648
02h 04m 01.45s -57° 42' 12.1" P.A. 210.00 sep 10.6 mag 8.17,13.26 Sp G5
Coord 2000 |
02040-5742 |
|
Discov num |
TOK 648 |
|
Comp |
|
|
Coord arcsec 2000 |
02 04 01.45 -57 42 12.1 |
|
Date first |
1999 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
207 |
|
Pa last |
209.9 |
|
P.A. Now (θ) |
209.9° |
|
Sep first |
7.5 |
|
Sep last |
10.56 |
|
Sep. Now (ρ) |
10.56" |
|
Mag pri |
8.17 |
|
Mag sec |
13.26 |
|
delta mag (ΔM) |
5.09 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
+119 |
|
Sec motion ra |
|
|
Pri motion dec |
+098 |
|
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 |
Eridanus |
|
Gaia DR2 |
4718295872743981440 |
|