02240-4850 BRT 648
02h 24m 02.59s -48° 49' 59.2" P.A. 119.00 sep 3.9 mag 11.50,13.10
| Coord 2000 |
02240-4850 |
|
Discov num |
BRT 648 |
|
Comp |
|
|
Coord arcsec 2000 |
02 24 02.59 -48 49 59.2 |
|
| Date first |
1903 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
119 |
|
Pa last |
118.9 |
|
P.A. Now (θ) |
118.9° |
|
| Sep first |
4.0 |
|
Sep last |
3.9 |
|
Sep. Now (ρ) |
3.9" |
|
| Mag pri |
11.50 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+031 |
|
| Pri motion dec |
+014 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=1.053
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
Tycho2 |
8052-00923-1 |
|
Gaia DR2 |
4939041936034617088 |
|