19163+3753 LEP 166
19h 16m 20.51s +37° 53' 24.9" P.A. 74.00 sep 10.9 mag 13.90,14.20
| Coord 2000 |
19163+3753 |
|
Discov num |
LEP 166 |
|
Comp |
|
|
Coord arcsec 2000 |
19 16 20.51 +37 53 24.9 |
|
| Date first |
1955 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
71 |
|
Pa last |
74.3 |
|
P.A. Now (θ) |
74.3° |
|
| Sep first |
11.4 |
|
Sep last |
10.916 |
|
Sep. Now (ρ) |
10.916" |
|
| Mag pri |
13.90 |
|
Mag sec |
14.20 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+066 |
|
Sec motion ra |
+065 |
|
| Pri motion dec |
+173 |
|
Sec motion dec |
+169 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.022 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2051341702735549184 |
|
