12480+1217 HU  893

 
 
12h 47m 58.12s +12 17' 08.5" P.A. 33 sep 1.5 mag 10.58,10.85 Sp F4
 
 
Coord 2000
12480+1217
Discov num
HU  893
Comp
Coord arcsec 2000
12 47 58.12 +12 17 08.5
Date first
1905
Date last
2017
Obs
35
Pa first
33
Pa last
33
P.A. Now (θ)
33°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
10.58
Mag sec
10.85
delta mag (ΔM)
0.27
Spectral class
F4 (yellow-white)
Pri motion ra
-016
Sec motion ra
-016
Pri motion dec
+008
Sec motion dec
+008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
33
Precise sep
1.511
Cdsa2 id
HU 893
Constellation
Virgo
SAO
100266
Tycho2
0885-00487-2
Ra deg
12.799477777777778
De deg
12.285694444444445
last precise pa
33
last precise sep
1.511
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12480+1217 HU 893 2005 33 33 1.5 10.58 10.85 F4 124758.12+121708.5
12480+1217 HU 893 2008 35 33 1.5 10.58 10.85 F4 124758.12+121708.5
12480+1217 HU 893 2017 35 33 1.5 10.58 10.85 F4 124758.12+121708.5

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