08477+2139 SLE 475
08h 47m 43.32s +21° 39' 01.5" P.A. 335.00 sep 11.6 mag 11.30,11.95
| Coord 2000 |
08477+2139 |
|
Discov num |
SLE 475 |
|
Comp |
|
|
Coord arcsec 2000 |
08 47 43.32 +21 39 01.5 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
333 |
|
Pa last |
335.2 |
|
P.A. Now (θ) |
335.2° |
|
| Sep first |
11.7 |
|
Sep last |
11.582 |
|
Sep. Now (ρ) |
11.582" |
|
| Mag pri |
11.30 |
|
Mag sec |
11.95 |
|
delta mag (ΔM) |
0.65 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-039 |
|
Sec motion dec |
-037 |
|
| Notes |
|
|
rPM=0.092 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Tycho2 |
1399-01483-1 |
|
Gaia DR2 |
662016058459472640 |
|
