23418-1749 HJ 5413AB (104 Aqr)

 
 
23h 41m 45.80s -17 48' 59.5" P.A. 4 sep 118 mag 4.91,8.56 Sp G0Ib-II
 
 
Coord 2000
23418-1749
Discov num
HJ 5413
Comp
AB
Coord arcsec 2000
23 41 45.80 -17 48 59.5
Date first
1892
Date last
2012
Obs
20
Pa first
6
Pa last
4
P.A. Now (θ)
Sep first
123.2
Sep last
118.0
Sep. Now (ρ)
118"
Mag pri
4.91
Mag sec
8.56
delta mag (ΔM)
3.65
Spectral class
G0Ib-II (yellow)
Pri motion ra
+014
Sec motion ra
-030
Pri motion dec
+001
Sec motion dec
-028
Notes
N (See Notes)
rPM=1.284
This double is not physical.
 
 
23418-1749 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 104 Aqr 165836 23418-1749 HJ 5413 AB 1892 2012 20 4 118.0 4.91 8.56 3.65 <===
Show 23418-1749 HJ 5413 BC 1913 2000 4 75 92.6 8.56 12.47 3.91
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
3.7
Precise sep
117.99
Name
104 Aqr
Other name
A2 Aqr
Cdsa2 id
HJ 5413 AB
Constellation
Aquarius
SAO
165836
Tycho2
6407-01131-1
HD
222574
HR
8982
Flamsteed
104 Aquarii
Flamsteed name
104 Aq
Ra deg
23.696055555555557
De deg
-17.81652777777778
last precise pa
3.7
last precise sep
117.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23418-1749 HJ 5413 AB 2001 16 5 119.5 4.91 8.56 G0Ib-II N D 234145.80-174859.5
23418-1749 HJ 5413 AB 2011 17 4 118.5 4.91 8.56 G0Ib-II N D 234145.80-174859.5
23418-1749 HJ 5413 AB 2012 20 4 118.0 4.91 8.56 G0Ib-II N 234145.80-174859.5

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