14406+3354 HJ  555

 
 
14h 40m 33.80s +33 54' 22.1" P.A. 144 sep 16.2 mag 10.76,11.18 Sp G0
 
 
Coord 2000
14406+3354
Discov num
HJ  555
Comp
Coord arcsec 2000
14 40 33.80 +33 54 22.1
Date first
1827
Date last
2010
Obs
9
Pa first
140
Pa last
144
P.A. Now (θ)
144°
Sep first
9.0
Sep last
16.2
Sep. Now (ρ)
16.2"
Mag pri
10.76
Mag sec
11.18
delta mag (ΔM)
0.42
Spectral class
G0 (yellow)
Pri motion ra
-007
Sec motion ra
-005
Pri motion dec
+016
Sec motion dec
+016
Notes
rPM=0.115 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
144.4
Precise sep
16.2
Constellation
Bootes
SAO
64265
Tycho2
2557-00517-1
last precise pa
144.4
last precise sep
16.2
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14406+3354 HJ 555 1999 5 144 16.2 10.76 11.18 G0 D 144033.80+335422.1
14406+3354 HJ 555 2010 7 144 16.1 10.76 11.18 G0 D 144033.80+335422.1

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