00218+1329 ROE  83

 
 
00h 21m 48.48s +13 29' 22.0" P.A. 219 sep 8.7 mag 10.00,10.80 Sp F5
 
 
Coord 2000
00218+1329
Discov num
ROE  83
Comp
Coord arcsec 2000
00 21 48.48 +13 29 22.0
Date first
1908
Date last
2015
Obs
9
Pa first
216
Pa last
219
P.A. Now (θ)
219°
Sep first
8.4
Sep last
8.7
Sep. Now (ρ)
8.7"
Mag pri
10.00
Mag sec
10.80
delta mag (ΔM)
0.8
Spectral class
F5 (yellow-white)
Pri motion ra
+011
Sec motion ra
+000
Pri motion dec
-013
Sec motion dec
-020
Notes
rPM=0.652
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
218.6
Precise sep
8.67
Constellation
Pisces
SAO
91862
Tycho2
0602-00888-1
last precise pa
218.6
last precise sep
8.67
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00218+1329 ROE 83 2003 7 218 8.5 10.00 10.80 F5 D 002148.48+132922.0
00218+1329 ROE 83 2015 9 219 8.7 10.00 10.80 F5 002148.48+132922.0

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