19219+3754 KOI 2907
19h 21m 53.54s +37° 54' 22.3" P.A. 128.00 sep 2.0 mag 13.90,15.30
Coord 2000 |
19219+3754 |
|
Discov num |
KOI2907 |
|
Comp |
|
|
Coord arcsec 2000 |
19 21 53.54 +37 54 22.3 |
|
Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
Pa first |
128 |
|
Pa last |
128.4 |
|
P.A. Now (θ) |
128.4° |
|
Sep first |
2.0 |
|
Sep last |
1.991 |
|
Sep. Now (ρ) |
1.991" |
|
Mag pri |
13.90 |
|
Mag sec |
15.30 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
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 |
Lyra |
|
Gaia DR2 |
2052608408850495232 |
|