16308+1326 MMA 2
16h 30m 47.97s +13° 26' 03.1" P.A. 173.00 sep 15.3 mag 12.50,12.80
| Coord 2000 |
16308+1326 |
|
Discov num |
MMA 2 |
|
Comp |
|
|
Coord arcsec 2000 |
16 30 47.97 +13 26 03.1 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
15 |
|
| Pa first |
176 |
|
Pa last |
173.3 |
|
P.A. Now (θ) |
173.3° |
|
| Sep first |
14.9 |
|
Sep last |
15.251 |
|
Sep. Now (ρ) |
15.251" |
|
| Mag pri |
12.50 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
rPM=0.922
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
4460683626955415168 |
|
