16030+5112 BEM 21
16h 02m 58.26s +51° 11' 40.4" P.A. 104.00 sep 19.1 mag 10.54,11.02
| Coord 2000 |
16030+5112 |
|
Discov num |
BEM 21 |
|
Comp |
|
|
Coord arcsec 2000 |
16 02 58.26 +51 11 40.4 |
|
| Date first |
1903 |
|
Date last |
2018 |
|
Obs |
17 |
|
| Pa first |
104 |
|
Pa last |
104.4 |
|
P.A. Now (θ) |
104.4° |
|
| Sep first |
17.8 |
|
Sep last |
19.129 |
|
Sep. Now (ρ) |
19.129" |
|
| Mag pri |
10.54 |
|
Mag sec |
11.02 |
|
delta mag (ΔM) |
0.48 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=0.958
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
3497-01800-1 |
|
Gaia DR2 |
1403664860739877504 |
|
