02563+4419 LDS 2813
02h 56m 16.55s +44° 19' 01.4" P.A. 273.00 sep 8.5 mag 18.80,19.30
Coord 2000 |
02563+4419 |
|
Discov num |
LDS2813 |
|
Comp |
|
|
Coord arcsec 2000 |
02 56 16.55 +44 19 01.4 |
|
Date first |
1957 |
|
Date last |
2016 |
|
Obs |
12 |
|
Pa first |
273 |
|
Pa last |
272.9 |
|
P.A. Now (θ) |
272.9° |
|
Sep first |
8.6 |
|
Sep last |
8.524 |
|
Sep. Now (ρ) |
8.524" |
|
Mag pri |
18.80 |
|
Mag sec |
19.30 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
+082 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
433523690938146816 |
|