22019+3919 SEI 1550
22h 01m 52.35s +39° 19' 09.6" P.A. 222.00 sep 22.9 mag 10.39,11.09
| Coord 2000 |
22019+3919 |
|
Discov num |
SEI1550 |
|
Comp |
|
|
Coord arcsec 2000 |
22 01 52.35 +39 19 09.6 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
222 |
|
Pa last |
221.9 |
|
P.A. Now (θ) |
221.9° |
|
| Sep first |
23.2 |
|
Sep last |
22.928 |
|
Sep. Now (ρ) |
22.928" |
|
| Mag pri |
10.39 |
|
Mag sec |
11.09 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.392
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3198-00045-1 |
|
Gaia DR2 |
1956143752616845440 |
|
