03137+3508 COU 870 AC
03h 13m 41.66s +35° 07' 52.4" P.A. 330.00 sep 18.9 mag 9.50,13.60 Sp K0
Coord 2000 |
03137+3508 |
|
Discov num |
COU 870 |
|
Comp |
AC |
|
Coord arcsec 2000 |
03 13 41.66 +35 07 52.4 |
|
Date first |
1975 |
|
Date last |
2013 |
|
Obs |
6 |
|
Pa first |
329 |
|
Pa last |
329.9 |
|
P.A. Now (θ) |
329.9° |
|
Sep first |
19.7 |
|
Sep last |
18.923 |
|
Sep. Now (ρ) |
18.923" |
|
Mag pri |
9.50 |
|
Mag sec |
13.60 |
|
delta mag (ΔM) |
4.1 |
|
Spectral class |
K0 (yellow-orange) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
+001 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
03137+3508 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 278399 |
56268 |
03 13 42 +35 07 52 |
COU 870 AB |
2013 |
6 |
94 |
3.5 |
9.50 |
11.90 |
2.40 |
|
|
Show |
|
56268 |
03 13 42 +35 07 52 |
COU 870 AC |
2013 |
6 |
330 |
18.9 |
9.50 |
13.60 |
4.10 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
SAO |
56268 |
|
Tycho2 |
2348-00979-1 |
|
Gaia DR2 |
138209131304753408 |
|
HD |
278399 |
|