02578+6254 STI 408

 
 
02h 57m 47.95s +62 54' 19.3" P.A. 224 sep 16.4 mag 11.29,11.50
 
 
Coord 2000
02578+6254
Discov num
STI 408
Comp
Coord arcsec 2000
02 57 47.95 +62 54 19.3
Date first
1902
Date last
2015
Obs
7
Pa first
229
Pa last
224
P.A. Now (θ)
224°
Sep first
14.8
Sep last
16.4
Sep. Now (ρ)
16.4"
Mag pri
11.29
Mag sec
11.50
delta mag (ΔM)
0.21
Spectral class
Pri motion ra
+002
Sec motion ra
-001
Pri motion dec
+003
Sec motion dec
+000
Notes
rPM=1.177
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
224
Precise sep
16.42
Cdsa2 id
STI 408
Constellation
Cassiopeia
Tycho2
4052-00849-1
Ra deg
2.9633194444444446
De deg
62.90536111111111
last precise pa
224
last precise sep
16.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02578+6254 STI 408 1999 3 224 16.3 11.29 11.50 D 025747.95+625419.3
02578+6254 STI 408 2003 4 224 16.4 11.29 11.50 D 025747.95+625419.3
02578+6254 STI 408 2012 5 224 16.6 11.29 11.50 025747.95+625419.3
02578+6254 STI 408 2015 6 224 16.4 11.29 11.50 025747.95+625419.3

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