02397-4900 HJ 3521
02h 39m 42.80s -49° 00' 44.2" P.A. 262.00 sep 15.1 mag 10.35,10.82 Sp K2
| Coord 2000 |
02397-4900 |
|
Discov num |
HJ 3521 |
|
Comp |
|
|
Coord arcsec 2000 |
02 39 42.80 -49 00 44.2 |
|
| Date first |
1835 |
|
Date last |
2016 |
|
Obs |
13 |
|
| Pa first |
261 |
|
Pa last |
262.3 |
|
P.A. Now (θ) |
262.3° |
|
| Sep first |
16.0 |
|
Sep last |
15.097 |
|
Sep. Now (ρ) |
15.097" |
|
| Mag pri |
10.35 |
|
Mag sec |
10.82 |
|
delta mag (ΔM) |
0.47 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+003 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.102 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
Tycho2 |
8053-01138-1 |
|
Gaia DR2 |
4752503637989191808 |
|
