18539+4323 KOI 1519
18h 53m 54.76s +43° 23' 01.5" P.A. 283.00 sep 3.0 mag 13.40,18.00
Coord 2000 |
18539+4323 |
|
Discov num |
KOI1519 |
|
Comp |
|
|
Coord arcsec 2000 |
18 53 54.76 +43 23 01.5 |
|
Date first |
2010 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
281 |
|
Pa last |
283.4 |
|
P.A. Now (θ) |
283.4° |
|
Sep first |
3.1 |
|
Sep last |
3.048 |
|
Sep. Now (ρ) |
3.048" |
|
Mag pri |
13.40 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
4.6 |
|
Spectral class |
|
|
Pri motion ra |
-005 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
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 |
2105095348745153536 |
|