18011+3558 POP 210 BC
18h 01m 01.02s +35° 59' 47.5" P.A. 135.00 sep 2.9 mag 12.80,12.80
Coord 2000 |
18011+3558 |
|
Discov num |
POP 210 |
|
Comp |
BC |
|
Coord arcsec 2000 |
18 01 01.02 +35 59 47.5 |
|
Date first |
1970 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
141 |
|
Pa last |
134.9 |
|
P.A. Now (θ) |
134.9° |
|
Sep first |
2.7 |
|
Sep last |
2.884 |
|
Sep. Now (ρ) |
2.884" |
|
Mag pri |
12.80 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
Pri motion ra |
-040 |
|
Sec motion ra |
|
|
Pri motion dec |
+008 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
18011+3558 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
18 01 08 +35 59 52 |
POP 210 AB |
2015 |
7 |
266 |
79.8 |
9.95 |
12.80 |
2.85 |
|
|
Show |
|
|
18 01 01 +35 59 48 |
POP 210 BC |
2015 |
9 |
135 |
2.9 |
12.80 |
12.80 |
0.00 |
|
<=== |
Show |
|
|
18 01 01 +36 00 31 |
CVE 2 DE |
2012 |
1 |
226 |
2.5 |
11.60 |
13.70 |
2.10 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
4609445321107490176 |
|