11182+1638 A 2379 BC
11h 18m 01.90s +16° 37' 15.7" P.A. 288.00 sep 0.4 mag 10.90,11.40
Coord 2000 |
11182+1638 |
|
Discov num |
A 2379 |
|
Comp |
BC |
|
Coord arcsec 2000 |
11 18 01.90 +16 37 15.7 |
|
Date first |
1911 |
|
Date last |
2013 |
|
Obs |
11 |
|
Pa first |
257 |
|
Pa last |
287.6 |
|
P.A. Now (θ) |
287.6° |
|
Sep first |
0.4 |
|
Sep last |
0.409 |
|
Sep. Now (ρ) |
0.409" |
|
Mag pri |
10.90 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
Pri motion ra |
-036 |
|
Sec motion ra |
-036 |
|
Pri motion dec |
-028 |
|
Sec motion dec |
-028 |
|
Notes |
|
|
Nature of this double is uncertain.
11182+1638 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
11 18 00 +16 36 57 |
A 2379 A,BC |
2017 |
17 |
47 |
27.9 |
10.12 |
10.36 |
0.24 |
|
|
Show |
|
|
11 18 02 +16 37 16 |
A 2379 BC |
2013 |
11 |
288 |
0.4 |
10.90 |
11.40 |
0.50 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS