17370+2150 BRT2435

 
 
17h 36m 59.17s +21 50' 22.6" P.A. 301 sep 2.8 mag 12.46,12.98
 
 
Coord 2000
17370+2150
Discov num
BRT2435
Comp
Coord arcsec 2000
17 36 59.17 +21 50 22.6
Date first
1904
Date last
2001
Obs
3
Pa first
307
Pa last
301
P.A. Now (θ)
301°
Sep first
2.9
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
12.46
Mag sec
12.98
delta mag (ΔM)
0.52
Spectral class
Pri motion ra
+004
Sec motion ra
-011
Pri motion dec
-019
Sec motion dec
-017
Notes
B (Blue magnitudes)
rPM=0.747
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
300.5
Precise sep
2.836
Constellation
Hercules
last precise pa
300.5
last precise sep
2.836
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17370+2150 BRT2435 1995 2 303 2.8 12.46 12.98 B 173659.17+215022.6
17370+2150 BRT2435 2001 3 300 2.8 12.46 12.98 B 173659.17+215022.6

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