21014+2808 MLB 619
21h 01m 22.96s +28° 07' 39.9" P.A. 218.00 sep 5.4 mag 10.20,10.20
| Coord 2000 |
21014+2808 |
|
Discov num |
MLB 619 |
|
Comp |
|
|
Coord arcsec 2000 |
21 01 22.96 +28 07 39.9 |
|
| Date first |
1907 |
|
Date last |
2018 |
|
Obs |
9 |
|
| Pa first |
236 |
|
Pa last |
217.9 |
|
P.A. Now (θ) |
217.9° |
|
| Sep first |
4.3 |
|
Sep last |
5.447 |
|
Sep. Now (ρ) |
5.447" |
|
| Mag pri |
10.20 |
|
Mag sec |
10.20 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
+013 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=1.877
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1845979589525217792 |
|
