18568+3446 POP 41
18h 56m 46.97s +34° 44' 31.0" P.A. 352.00 sep 6.0 mag 12.60,13.00
| Coord 2000 |
18568+3446 |
|
Discov num |
POP 41 |
|
Comp |
|
|
Coord arcsec 2000 |
18 56 46.97 +34 44 31.0 |
|
| Date first |
1970 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
354 |
|
Pa last |
351.7 |
|
P.A. Now (θ) |
351.7° |
|
| Sep first |
4.5 |
|
Sep last |
6.04 |
|
Sep. Now (ρ) |
6.04" |
|
| Mag pri |
12.60 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+019 |
|
Sec motion ra |
+010 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
+015 |
|
| Notes |
|
|
rPM=1.278
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2092373380739449344 |
|
