05507-2314 I 747 AB
05h 50m 42.37s -23° 14' 10.0" P.A. 251.00 sep 6.5 mag 9.51,13.90 Sp F5
| Coord 2000 |
05507-2314 |
|
Discov num |
I 747 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 50 42.37 -23 14 10.0 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
240 |
|
Pa last |
250.5 |
|
P.A. Now (θ) |
250.5° |
|
| Sep first |
3.5 |
|
Sep last |
6.51 |
|
Sep. Now (ρ) |
6.51" |
|
| Mag pri |
9.51 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
4.39 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
-020 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-027 |
|
| Notes |
W
|
|
rPM=0.595
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lepus |
|
SAO |
170910 |
|
Tycho2 |
6490-01164-1 |
|
HD |
39293 |
|
| ADS |
4451 |
|
