19425+3958 ALI 1116
19h 42m 33.41s +39° 58' 08.1" P.A. 199.00 sep 11.2 mag 12.40,12.80
| Coord 2000 |
19425+3958 |
|
Discov num |
ALI1116 |
|
Comp |
|
|
Coord arcsec 2000 |
19 42 33.41 +39 58 08.1 |
|
| Date first |
1892 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
201 |
|
Pa last |
198.9 |
|
P.A. Now (θ) |
198.9° |
|
| Sep first |
11.5 |
|
Sep last |
11.208 |
|
Sep. Now (ρ) |
11.208" |
|
| Mag pri |
12.40 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.652
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2076372462905776768 |
|
