13425+2812 ES 442
13h 42m 28.11s +28° 12' 08.8" P.A. 256.00 sep 4.2 mag 8.45,12.90 Sp F5 dist. 212.31 pc (692.56 l.y.)
Coord 2000 |
13425+2812 |
|
Discov num |
ES 442 |
|
Comp |
|
|
Coord arcsec 2000 |
13 42 28.11 +28 12 08.8 |
|
Date first |
1907 |
|
Date last |
2017 |
|
Obs |
5 |
|
Pa first |
243 |
|
Pa last |
255.8 |
|
P.A. Now (θ) |
255.8° |
|
Sep first |
7.5 |
|
Sep last |
4.19 |
|
Sep. Now (ρ) |
4.19" |
|
Mag pri |
8.45 |
|
Mag sec |
12.90 |
|
delta mag (ΔM) |
4.45 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
-033 |
|
Sec motion ra |
|
|
Pri motion dec |
-031 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Canes Venatici |
|
SAO |
82956 |
|
HIP |
66890 |
|
Tycho2 |
2004-01408-1 |
|
Gaia DR2 |
1454732056247935872 |
|
HD |
119391 |
|
GC |
18531 |
|
BD |
BD+28 2251 |
|
Distance |
212.31 |
|
Distance ly |
692.56 |
|