02118+4043 NSN 523
02h 11m 49.29s +40° 42' 47.8" P.A. 112.00 sep 5.0 mag 9.49,13.72
| Coord 2000 |
02118+4043 |
|
Discov num |
NSN 523 |
|
Comp |
|
|
Coord arcsec 2000 |
02 11 49.29 +40 42 47.8 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
113 |
|
Pa last |
111.9 |
|
P.A. Now (θ) |
111.9° |
|
| Sep first |
4.6 |
|
Sep last |
5.029 |
|
Sep. Now (ρ) |
5.029" |
|
| Mag pri |
9.49 |
|
Mag sec |
13.72 |
|
delta mag (ΔM) |
4.23 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
-158 |
|
Sec motion dec |
-152 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.04 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
SAO |
37849 |
|
Tycho2 |
2834-01066-1 |
|
HD |
13371 |
|
| DM |
BD+40 456 |
|
