19092+3917 KOI 2210
19h 09m 12.67s +39° 17' 22.8" P.A. 92.00 sep 3.3 mag 13.10,17.80
Coord 2000 |
19092+3917 |
|
Discov num |
KOI2210 |
|
Comp |
|
|
Coord arcsec 2000 |
19 09 12.67 +39 17 22.8 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
4 |
|
Pa first |
90 |
|
Pa last |
91.6 |
|
P.A. Now (θ) |
91.6° |
|
Sep first |
3.2 |
|
Sep last |
3.311 |
|
Sep. Now (ρ) |
3.311" |
|
Mag pri |
13.10 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
4.7 |
|
Spectral class |
|
|
Pri motion ra |
+010 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
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 |
2100405381897402496 |
|