09474+3130 SEI 516
09h 47m 21.81s +31° 30' 26.3" P.A. 311.00 sep 22.9 mag 11.86,12.63
| Coord 2000 |
09474+3130 |
|
Discov num |
SEI 516 |
|
Comp |
|
|
Coord arcsec 2000 |
09 47 21.81 +31 30 26.3 |
|
| Date first |
1894 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
307 |
|
Pa last |
310.9 |
|
P.A. Now (θ) |
310.9° |
|
| Sep first |
25.3 |
|
Sep last |
22.876 |
|
Sep. Now (ρ) |
22.876" |
|
| Mag pri |
11.86 |
|
Mag sec |
12.63 |
|
delta mag (ΔM) |
0.77 |
|
Spectral class |
|
|
| Pri motion ra |
-025 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-017 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=0.764
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo |
|
Tycho2 |
2501-00711-1 |
|
Gaia DR2 |
792884502241671680 |
|
