02252+3707 ES 2551

 
 
02h 25m 11.78s +37 07' 56.4" P.A. 16 sep 5.5 mag 11.00,11.70
 
 
Coord 2000
02252+3707
Discov num
ES 2551
Comp
Coord arcsec 2000
02 25 11.78 +37 07 56.4
Date first
1932
Date last
2016
Obs
5
Pa first
23
Pa last
16
P.A. Now (θ)
16°
Sep first
4.8
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
11.00
Mag sec
11.70
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
-011
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
last precise pa
16.4
last precise sep
5.528
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02252+3707 ES 2551 1998 2 17 5.4 11.00 11.70 D 022511.78+370756.4
02252+3707 ES 2551 2001 3 17 5.5 11.00 11.70 D 022511.78+370756.4
02252+3707 ES 2551 2010 4 16 4.7 11.00 11.70 022511.78+370756.4
02252+3707 ES 2551 2016 5 16 5.5 11.00 11.70 022511.78+370756.4

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