12493+8226 HDS1798

 
 
12h 49m 15.78s +82 25' 47.7" P.A. 325 sep 1.1 mag 9.26,11.86 Sp A3 dist. 161.55 pc (526.98 l.y.)
 
 
Coord 2000
12493+8226
Discov num
HDS1798
Comp
Coord arcsec 2000
12 49 15.78 +82 25 47.7
Date first
1991
Date last
2012
Obs
7
Pa first
328
Pa last
325
P.A. Now (θ)
325°
Sep first
1.1
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
9.26
Mag sec
11.86
delta mag (ΔM)
2.6
Spectral class
A3 (white)
Pri motion ra
+005
Sec motion ra
+006
Pri motion dec
+005
Sec motion dec
+008
Notes
rPM=0.316
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
325.3
Precise sep
1.133
Cdsa2 id
HDS 1798
Constellation
Camelopardalis
SAO
2100
HIP
62574
Tycho2
4557-00463-1
HD
111937
BD
BD+83 365
Ra deg
12.82105
De deg
82.42991666666667
Distance
161.55
Distance ly
526.98
last precise pa
325.3
last precise sep
1.133
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12493+8226 HDS1798 1991 2 328 1.1 9.26 11.86 A3 124915.78+822547.7
12493+8226 HDS1798 2010 3 325 1.2 9.26 11.86 A3 124915.78+822547.7
12493+8226 HDS1798 2012 7 325 1.1 9.26 11.86 A3 124915.78+822547.7

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