19385+5708 STI 2444
19h 38m 31.11s +57° 07' 19.2" P.A. 32.00 sep 9.9 mag 12.25,12.70
| Coord 2000 |
19385+5708 |
|
Discov num |
STI2444 |
|
Comp |
|
|
Coord arcsec 2000 |
19 38 31.11 +57 07 19.2 |
|
| Date first |
1905 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
34 |
|
Pa last |
32 |
|
P.A. Now (θ) |
32° |
|
| Sep first |
10.1 |
|
Sep last |
9.857 |
|
Sep. Now (ρ) |
9.857" |
|
| Mag pri |
12.25 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
0.45 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+006 |
|
Sec motion dec |
+009 |
|
| Notes |
|
|
rPM=0.349
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3942-01381-1 |
|
Gaia DR2 |
2139202435659821056 |
|
