19548+4138 KOI 1122
19h 54m 50.76s +41° 38' 08.8" P.A. 5.00 sep 3.5 mag 13.60,18.00
| Coord 2000 |
19548+4138 |
|
Discov num |
KOI1122 |
|
Comp |
|
|
Coord arcsec 2000 |
19 54 50.76 +41 38 08.8 |
|
| Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
4 |
|
Pa last |
4.9 |
|
P.A. Now (θ) |
4.9° |
|
| Sep first |
3.5 |
|
Sep last |
3.499 |
|
Sep. Now (ρ) |
3.499" |
|
| Mag pri |
13.60 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
4.4 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
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 |
2075347340113457664 |
|
