18493+4113 JKA 6
18h 49m 15.96s +41° 12' 57.2" P.A. 78.00 sep 14.5 mag 14.30,15.90
Coord 2000 |
18493+4113 |
|
Discov num |
JKA 6 |
|
Comp |
|
|
Coord arcsec 2000 |
18 49 15.96 +41 12 57.2 |
|
Date first |
2000 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
78 |
|
Pa last |
78.2 |
|
P.A. Now (θ) |
78.2° |
|
Sep first |
14.5 |
|
Sep last |
14.467 |
|
Sep. Now (ρ) |
14.467" |
|
Mag pri |
14.30 |
|
Mag sec |
15.90 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
-007 |
|
Pri motion dec |
-023 |
|
Sec motion dec |
-022 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.058 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Gaia DR2 |
2104407329344030848 |
|