03441-4040 HJ 3589 AB (HD 23508)
03h 44m 06.38s -40° 39' 37.1" P.A. 350.00 sep 5.0 mag 6.65,9.29 Sp K1III dist. 96.9 pc (316.09 l.y.)
| Coord 2000 |
03441-4040 |
|
Discov num |
HJ 3589 |
|
Comp |
AB |
|
Coord arcsec 2000 |
03 44 06.38 -40 39 37.1 |
|
| Date first |
1836 |
|
Date last |
2016 |
|
Obs |
23 |
|
| Pa first |
346 |
|
Pa last |
349.5 |
|
P.A. Now (θ) |
349.5° |
|
| Sep first |
6.5 |
|
Sep last |
4.96 |
|
Sep. Now (ρ) |
4.96" |
|
| Mag pri |
6.65 |
|
Mag sec |
9.29 |
|
delta mag (ΔM) |
2.64 |
|
Spectral class |
K1III (yellow-orange) |
|
| Pri motion ra |
+026 |
|
Sec motion ra |
+025 |
|
| Pri motion dec |
-090 |
|
Sec motion dec |
-084 |
|
| Notes |
W
|
|
rPM=0.065 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 23508 |
|
Constellation |
Eridanus |
|
SAO |
216459 |
|
HIP |
17436 |
|
| Tycho2 |
7572-00551-1 |
|
HD |
23508 |
|
HR |
1157 |
|
GC |
4490 |
|
| CD |
CD-41 1119 |
|
CP |
CP-41 382 |
|
Distance |
96.9 |
|
Distance ly |
316.09 |
|
