02482-4520 DON 41 (HD 17628)
02h 48m 11.50s -45° 19' 34.4" P.A. 104.00 sep 0.9 mag 9.00,11.98 Sp G8/K0III dist. 473.93 pc (1545.96 l.y.)
Coord 2000 |
02482-4520 |
|
Discov num |
DON 41 |
|
Comp |
|
|
Coord arcsec 2000 |
02 48 11.50 -45 19 34.4 |
|
Date first |
1929 |
|
Date last |
1991 |
|
Obs |
4 |
|
Pa first |
106 |
|
Pa last |
103.9 |
|
P.A. Now (θ) |
103.9° |
|
Sep first |
0.6 |
|
Sep last |
0.9 |
|
Sep. Now (ρ) |
0.9" |
|
Mag pri |
9.00 |
|
Mag sec |
11.98 |
|
delta mag (ΔM) |
2.98 |
|
Spectral class |
G8/K0III (yellow) |
|
Pri motion ra |
+005 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
-004 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=0.552
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 17628 |
|
Constellation |
Eridanus |
|
SAO |
216055 |
|
HIP |
13083 |
|
Tycho2 |
8051-00381-1 |
|
Gaia DR2 |
4753529447978014720 |
|
HD |
17628 |
|
CD |
CD-45 906 |
|
CP |
CP-45 278 |
|
Distance |
473.93 |
|
Distance ly |
1545.96 |
|