03304-2202 DON 51
03h 30m 25.96s -22° 02' 54.6" P.A. 183.00 sep 0.6 mag 11.21,11.39 Sp K4.5 dist. 58.75 pc (191.64 l.y.)
Coord 2000 |
03304-2202 |
|
Discov num |
DON 51 |
|
Comp |
|
|
Coord arcsec 2000 |
03 30 25.96 -22 02 54.6 |
|
Date first |
1928 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
228 |
|
Pa last |
182.9 |
|
P.A. Now (θ) |
182.9° |
|
Sep first |
1.0 |
|
Sep last |
0.589 |
|
Sep. Now (ρ) |
0.589" |
|
Mag pri |
11.21 |
|
Mag sec |
11.39 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
K4.5 (yellow-orange) |
|
Pri motion ra |
+128 |
|
Sec motion ra |
+128 |
|
Pri motion dec |
+068 |
|
Sec motion dec |
+068 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Eridanus |
|
HIP |
16324 |
|
Tycho2 |
5879-00178-1 |
|
Gaia DR2 |
5098860967652180352 |
|
BD |
BD-22 617 |
|
Distance |
58.75 |
|
Distance ly |
191.64 |
|