02418+5253 HU 538
02h 41m 47.60s +52° 52' 54.2" P.A. 323.00 sep 0.1 mag 10.00,11.30
Coord 2000 |
02418+5253 |
|
Discov num |
HU 538 |
|
Comp |
|
|
Coord arcsec 2000 |
02 41 47.60 +52 52 54.2 |
|
Date first |
1902 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
309 |
|
Pa last |
322.8 |
|
P.A. Now (θ) |
322.8° |
|
Sep first |
0.2 |
|
Sep last |
0.128 |
|
Sep. Now (ρ) |
0.128" |
|
Mag pri |
10.00 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
1.3 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Tycho2 |
3700-01793-1 |
|
Gaia DR2 |
452999924517088768 |
|