12485-1746 FEN 18
12h 48m 30.09s -17° 45' 03.3" P.A. 218.00 sep 4.0 mag 10.30,10.80
| Coord 2000 |
12485-1746 |
|
Discov num |
FEN 18 |
|
Comp |
|
|
Coord arcsec 2000 |
12 48 30.09 -17 45 03.3 |
|
| Date first |
1915 |
|
Date last |
2017 |
|
Obs |
11 |
|
| Pa first |
219 |
|
Pa last |
217.5 |
|
P.A. Now (θ) |
217.5° |
|
| Sep first |
3.5 |
|
Sep last |
3.954 |
|
Sep. Now (ρ) |
3.954" |
|
| Mag pri |
10.30 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+030 |
|
Sec motion ra |
-045 |
|
| Pri motion dec |
+026 |
|
Sec motion dec |
-090 |
|
| Notes |
|
|
rPM=1.373
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Corvus |
|
Gaia DR2 |
3522078761330617344 |
|
