18180+4351 UC 3549
18h 17m 59.62s +43° 51' 04.1" P.A. 159.00 sep 20.7 mag 13.60,14.16
| Coord 2000 |
18180+4351 |
|
Discov num |
UC 3549 |
|
Comp |
|
|
Coord arcsec 2000 |
18 17 59.62 +43 51 04.1 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
159 |
|
Pa last |
158.5 |
|
P.A. Now (θ) |
158.5° |
|
| Sep first |
20.8 |
|
Sep last |
20.706 |
|
Sep. Now (ρ) |
20.706" |
|
| Mag pri |
13.60 |
|
Mag sec |
14.16 |
|
delta mag (ΔM) |
0.56 |
|
Spectral class |
|
|
| Pri motion ra |
-025 |
|
Sec motion ra |
-024 |
|
| Pri motion dec |
-051 |
|
Sec motion dec |
-055 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.069 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2114710852806113408 |
|
