19596+4556 RAP 18
19h 59m 37.82s +45° 56' 04.6" P.A. 238.00 sep 3.3 mag 13.20, Sp M
Coord 2000 |
19596+4556 |
|
Discov num |
RAP 18 |
|
Comp |
|
|
Coord arcsec 2000 |
19 59 37.82 +45 56 04.6 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
230 |
|
Pa last |
237.9 |
|
P.A. Now (θ) |
237.9° |
|
Sep first |
3.0 |
|
Sep last |
3.299 |
|
Sep. Now (ρ) |
3.299" |
|
Mag pri |
13.20 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
M (red) |
|
Pri motion ra |
+014 |
|
Sec motion ra |
|
|
Pri motion dec |
+009 |
|
Sec motion dec |
|
|
Notes |
K
(K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2085227860831663232 |
|