09168+4040 COU 19 BC
09h 16m 45.46s +40° 39' 59.1" P.A. 347.00 sep 2.4 mag 12.50,13.00
Coord 2000 |
09168+4040 |
|
Discov num |
COU 19 |
|
Comp |
BC |
|
Coord arcsec 2000 |
09 16 45.46 +40 39 59.1 |
|
Date first |
1961 |
|
Date last |
2017 |
|
Obs |
11 |
|
Pa first |
344 |
|
Pa last |
346.5 |
|
P.A. Now (θ) |
346.5° |
|
Sep first |
1.5 |
|
Sep last |
2.39 |
|
Sep. Now (ρ) |
2.39" |
|
Mag pri |
12.50 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
|
|
Pri motion dec |
-009 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
09168+4040 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
09 16 46 +40 40 04 |
COU 19 AB |
2017 |
11 |
219 |
7.8 |
10.96 |
12.50 |
1.54 |
|
|
Show |
|
|
09 16 45 +40 39 59 |
COU 19 BC |
2017 |
11 |
347 |
2.4 |
12.50 |
13.00 |
0.50 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lynx |
|
Gaia DR2 |
815741218680468096 |
|