02499+3824 ES 2454
02h 49m 52.30s +38° 24' 01.5" P.A. 180.00 sep 7.7 mag 10.75,12.20
| Coord 2000 |
02499+3824 |
|
Discov num |
ES 2454 |
|
Comp |
|
|
Coord arcsec 2000 |
02 49 52.30 +38 24 01.5 |
|
| Date first |
1928 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
180 |
|
Pa last |
179.9 |
|
P.A. Now (θ) |
179.9° |
|
| Sep first |
7.9 |
|
Sep last |
7.73 |
|
Sep. Now (ρ) |
7.73" |
|
| Mag pri |
10.75 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
1.45 |
|
Spectral class |
|
|
| Pri motion ra |
+018 |
|
Sec motion ra |
+017 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.283 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Tycho2 |
2845-01570-1 |
|
Gaia DR2 |
143342579295793536 |
|
