02257+4031 BRT 329
02h 25m 41.70s +40° 30' 55.3" P.A. 256.00 sep 4.9 mag 11.40,11.80
| Coord 2000 |
02257+4031 |
|
Discov num |
BRT 329 |
|
Comp |
|
|
Coord arcsec 2000 |
02 25 41.70 +40 30 55.3 |
|
| Date first |
1894 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
251 |
|
Pa last |
255.5 |
|
P.A. Now (θ) |
255.5° |
|
| Sep first |
3.9 |
|
Sep last |
4.95 |
|
Sep. Now (ρ) |
4.95" |
|
| Mag pri |
11.40 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+030 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
rPM=0.855
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
338210635699400064 |
|
