10100-2559 NSN 307
10h 10m 00.00s -25° 58' 33.0" P.A. 32.00 sep 2.1 mag 11.08,18.40 dist. 37.59 pc (122.62 l.y.)
| Coord 2000 |
10100-2559 |
|
Discov num |
NSN 307 |
|
Comp |
|
|
Coord arcsec 2000 |
10 10 00.00 -25 58 33.0 |
|
| Date first |
2012 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
27 |
|
Pa last |
31.5 |
|
P.A. Now (θ) |
31.5° |
|
| Sep first |
2.0 |
|
Sep last |
2.133 |
|
Sep. Now (ρ) |
2.133" |
|
| Mag pri |
11.08 |
|
Mag sec |
18.40 |
|
delta mag (ΔM) |
7.32 |
|
Spectral class |
|
|
| Pri motion ra |
+149 |
|
Sec motion ra |
+155 |
|
| Pri motion dec |
-287 |
|
Sec motion dec |
-274 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.044 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
HIP |
49806 |
|
Tycho2 |
6621-01091-1 |
|
CD |
CD-25 7802 |
|
| CP |
CP-25 4418 |
|
Distance |
37.59 |
|
Distance ly |
122.62 |
|
