18463+3745 ES 2484
18h 46m 17.09s +37° 45' 40.9" P.A. 153.00 sep 6.8 mag 12.09,13.39
| Coord 2000 |
18463+3745 |
|
Discov num |
ES 2484 |
|
Comp |
|
|
Coord arcsec 2000 |
18 46 17.09 +37 45 40.9 |
|
| Date first |
1931 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
149 |
|
Pa last |
152.7 |
|
P.A. Now (θ) |
152.7° |
|
| Sep first |
5.3 |
|
Sep last |
6.832 |
|
Sep. Now (ρ) |
6.832" |
|
| Mag pri |
12.09 |
|
Mag sec |
13.39 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=1.844
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Gaia DR2 |
2096888422157090432 |
|