18427+1354 JNN 280

 
 
18H 42M 44.99S +13 54' 17.0" P.A. 177 SEP 3.7 MAG 12.85,19.00 SP M4.0
 
 
Coord 2000
18427+1354
Discov num
JNN 280
Comp
Coord arcsec 2000
18 42 44.99 +13 54 17.0
Date first
2012
Date last
2012
Obs
1
Pa first
177
Pa last
177
P.A. Now (θ)
177°
Sep first
3.7
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
12.85
Mag sec
19.00
delta mag (ΔM)
6.15
Spectral class
M4.0 (red)
Pri motion ra
-025
Sec motion ra
Pri motion dec
+354
Sec motion dec
Notes
N U (See Notes, Proper motion indicates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
176.6
last precise sep
3.695