20066+5959 STI 944

 
 
20h 06m 33.63s +59 58' 51.3" P.A. 256 sep 8.3 mag 12.11,12.80
 
 
Coord 2000
20066+5959
Discov num
STI 944
Comp
Coord arcsec 2000
20 06 33.63 +59 58 51.3
Date first
1898
Date last
2015
Obs
11
Pa first
250
Pa last
256
P.A. Now (θ)
256°
Sep first
11.8
Sep last
8.3
Sep. Now (ρ)
8.3"
Mag pri
12.11
Mag sec
12.80
delta mag (ΔM)
0.69
Spectral class
Pri motion ra
-004
Sec motion ra
+020
Pri motion dec
+002
Sec motion dec
+017
Notes
U (Proper motion indicates non-physical)
rPM=1.078
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
256.1
Precise sep
8.295
Constellation
Cepheus
Tycho2
3948-01296-1
Gaia DR2
28128196608
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20066+5959 STI 944 1898 1 250 11.8 12.11 12.80 200633.63+595851.3
20066+5959 STI 944 2010 3 256 8.6 12.11 12.80 U 200633.63+595851.3
20066+5959 STI 944 2015 5 256 8.3 12.11 12.80 U 200633.63+595851.3

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