19259+4021 KOI 2693 AB
19h 25m 52.47s +40° 20' 37.8" P.A. 119.00 sep 4.6 mag 13.26,18.40
Coord 2000 |
19259+4021 |
|
Discov num |
KOI2693 |
|
Comp |
AB |
|
Coord arcsec 2000 |
19 25 52.47 +40 20 37.8 |
|
Date first |
2013 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
118 |
|
Pa last |
118.5 |
|
P.A. Now (θ) |
118.5° |
|
Sep first |
4.6 |
|
Sep last |
4.568 |
|
Sep. Now (ρ) |
4.568" |
|
Mag pri |
13.26 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
5.14 |
|
Spectral class |
|
|
Pri motion ra |
+028 |
|
Sec motion ra |
|
|
Pri motion dec |
-031 |
|
Sec motion dec |
|
|
Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2053457644144430848 |
|