05479+1839 NSN 561
05h 47m 56.45s +18° 39' 22.1" P.A. 55.00 sep 2.2 mag 14.77,14.90 Sp M+M
| Coord 2000 |
05479+1839 |
|
Discov num |
NSN 561 |
|
Comp |
|
|
Coord arcsec 2000 |
05 47 56.45 +18 39 22.1 |
|
| Date first |
2015 |
|
Date last |
2020 |
|
Obs |
2 |
|
| Pa first |
53 |
|
Pa last |
55.4 |
|
P.A. Now (θ) |
55.4° |
|
| Sep first |
1.9 |
|
Sep last |
2.192 |
|
Sep. Now (ρ) |
2.192" |
|
| Mag pri |
14.77 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
0.13 |
|
Spectral class |
M+M (red/red) |
|
| Pri motion ra |
-058 |
|
Sec motion ra |
-055 |
|
| Pri motion dec |
-309 |
|
Sec motion dec |
-311 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.011 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS