18549+4712 KOI 1937
18h 54m 52.20s +47° 12' 16.0" P.A. 243.00 sep 2.3 mag 13.60,20.30
| Coord 2000 |
18549+4712 |
|
Discov num |
KOI1937 |
|
Comp |
|
|
Coord arcsec 2000 |
18 54 52.20 +47 12 16.0 |
|
| Date first |
2012 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
244 |
|
Pa last |
242.9 |
|
P.A. Now (θ) |
242.9° |
|
| Sep first |
2.3 |
|
Sep last |
2.311 |
|
Sep. Now (ρ) |
2.311" |
|
| Mag pri |
13.60 |
|
Mag sec |
20.30 |
|
delta mag (ΔM) |
6.7 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-020 |
|
Sec motion dec |
|
|
| Notes |
T
R
(Parallax indicates physical, Red magnitudes) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2107596978215473024 |
|
