18460+2422 SLE 508

 
 
18h 46m 01.14s +25 21' 46.1" P.A. 193 sep 6.8 mag 11.70,12.30
 
 
Coord 2000
18460+2422
Discov num
SLE 508
Comp
Coord arcsec 2000
18 46 01.14 +25 21 46.1
Date first
1897
Date last
2010
Obs
6
Pa first
194
Pa last
193
P.A. Now (θ)
193°
Sep first
6.2
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
11.70
Mag sec
12.30
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+013
Sec motion ra
-008
Pri motion dec
+019
Sec motion dec
-053
Notes
N (See Notes)
rPM=1.399
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
192.7
Precise sep
6.77
Constellation
Hercules
last precise pa
192.7
last precise sep
6.77
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18460+2422 SLE 508 1982 1 198 6.7 11.50 11.70 184601.09+242145.9
18460+2422 SLE 508 2000 2 194 6.8 11.70 12.30 184601.14+252146.1
18460+2422 SLE 508 2002 3 195 6.7 11.70 12.30 184601.14+252146.1
18460+2422 SLE 508 2010 6 192 6.1 11.70 12.30 N 184601.14+252146.1

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