02184+0411 STF 247

 
 
02h 18m 20.63s +04 10' 00.8" P.A. 212 sep 7.7 mag 11.48,11.48
 
 
Coord 2000
02184+0411
Discov num
STF 247
Comp
Coord arcsec 2000
02 18 20.63 +04 10 00.8
Date first
1879
Date last
2015
Obs
18
Pa first
213
Pa last
212
P.A. Now (θ)
212°
Sep first
7.3
Sep last
7.7
Sep. Now (ρ)
7.7"
Mag pri
11.48
Mag sec
11.48
delta mag (ΔM)
0
Spectral class
Pri motion ra
+014
Sec motion ra
+013
Pri motion dec
-021
Sec motion dec
-021
Notes
B (Blue magnitudes)
rPM=0.04 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
211.9
Precise sep
7.652
Constellation
Cetus
last precise pa
211.9
last precise sep
7.652
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02184+0411 STF 247 2000 14 212 7.6 11.48 11.48 DB 021820.54+041002.7
02184+0411 STF 247 2012 16 212 7.4 11.48 11.48 DB 021820.54+041002.7
02184+0411 STF 247 2015 18 212 7.7 11.48 11.48 B 021820.63+041000.8

If you need more information about this double, apply for a data request form to the WDS.