15252+0932 HEI 784
15h 25m 09.77s +09° 31' 48.7" P.A. 275.00 sep 3.9 mag 10.67,10.74
| Coord 2000 |
15252+0932 |
|
Discov num |
HEI 784 |
|
Comp |
|
|
Coord arcsec 2000 |
15 25 09.77 +09 31 48.7 |
|
| Date first |
1990 |
|
Date last |
2018 |
|
Obs |
13 |
|
| Pa first |
275 |
|
Pa last |
274.7 |
|
P.A. Now (θ) |
274.7° |
|
| Sep first |
3.6 |
|
Sep last |
3.923 |
|
Sep. Now (ρ) |
3.923" |
|
| Mag pri |
10.67 |
|
Mag sec |
10.74 |
|
delta mag (ΔM) |
0.07 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
-022 |
|
Sec motion dec |
-022 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.038 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
Tycho2 |
0931-00808-1 |
|
Gaia DR2 |
1165622380032710144 |
|
