19042+3939 JKA 23
19h 04m 11.71s +39° 38' 50.2" P.A. 268.00 sep 32.0 mag 11.00,14.40
| Coord 2000 |
19042+3939 |
|
Discov num |
JKA 23 |
|
Comp |
|
|
Coord arcsec 2000 |
19 04 11.71 +39 38 50.2 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
268 |
|
Pa last |
268 |
|
P.A. Now (θ) |
268° |
|
| Sep first |
32.0 |
|
Sep last |
32.039 |
|
Sep. Now (ρ) |
32.039" |
|
| Mag pri |
11.00 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
3.4 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-038 |
|
Sec motion dec |
-042 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.105 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
3124-00916-1 |
|
Gaia DR2 |
2100653459207943040 |
|
