18463+4304 KOI 3995
18h 46m 18.17s +43° 04' 05.2" P.A. 117.00 sep 3.8 mag 11.30,13.10
Coord 2000 |
18463+4304 |
|
Discov num |
KOI3995 |
|
Comp |
|
|
Coord arcsec 2000 |
18 46 18.17 +43 04 05.2 |
|
Date first |
1999 |
|
Date last |
2015 |
|
Obs |
5 |
|
Pa first |
115 |
|
Pa last |
116.8 |
|
P.A. Now (θ) |
116.8° |
|
Sep first |
4.0 |
|
Sep last |
3.76 |
|
Sep. Now (ρ) |
3.76" |
|
Mag pri |
11.30 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
|
|
Pri motion ra |
+008 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-000 |
|
Sec motion dec |
-002 |
|
Notes |
S
K
(Parallax indidates non-physical, 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
rPM=1.644
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2104858747586555392 |
|