19509+0435 FMR 155
19h 50m 56.24s +04° 34' 55.3" P.A. 47.00 sep 173.1 mag 12.80,13.90 Sp GVI+K8V
Coord 2000 |
19509+0435 |
|
Discov num |
FMR 155 |
|
Comp |
|
|
Coord arcsec 2000 |
19 50 56.24 +04 34 55.3 |
|
Date first |
2000 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
47 |
|
Pa last |
46.6 |
|
P.A. Now (θ) |
46.6° |
|
Sep first |
172.4 |
|
Sep last |
173.107 |
|
Sep. Now (ρ) |
173.107" |
|
Mag pri |
12.80 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
GVI+K8V (yellow/yellow-orange) |
|
Pri motion ra |
-022 |
|
Sec motion ra |
-031 |
|
Pri motion dec |
-199 |
|
Sec motion dec |
-199 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.045 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Gaia DR2 |
4290419136103336448 |
|