19581+4334 RAP 16
19h 58m 02.69s +43° 34' 02.0" P.A. 90.00 sep 2.6 mag 13.30, Sp M
| Coord 2000 |
19581+4334 |
|
Discov num |
RAP 16 |
|
Comp |
|
|
Coord arcsec 2000 |
19 58 02.69 +43 34 02.0 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
90 |
|
Pa last |
90.2 |
|
P.A. Now (θ) |
90.2° |
|
| Sep first |
2.6 |
|
Sep last |
2.608 |
|
Sep. Now (ρ) |
2.608" |
|
| Mag pri |
13.30 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
M (red) |
|
| Pri motion ra |
+027 |
|
Sec motion ra |
|
|
| Pri motion dec |
-011 |
|
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 |
2075965746683498240 |
|