17528+0550 UC 3438

 
 
17h 52m 48.56s +05 50' 00.4" P.A. 33 sep 34.4 mag 14.80,16.50
 
 
Coord 2000
17528+0550
Discov num
UC 3438
Comp
Coord arcsec 2000
17 52 48.56 +05 50 00.4
Date first
2000
Date last
2010
Obs
3
Pa first
33
Pa last
33
P.A. Now (θ)
33°
Sep first
34.4
Sep last
34.4
Sep. Now (ρ)
34.4"
Mag pri
14.80
Mag sec
16.50
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
+018
Sec motion ra
+038
Pri motion dec
+058
Sec motion dec
+068
Notes
V (Proper motion indicates physical)
rPM=0.287 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
33.4
Precise sep
34.36
Cdsa2 id
UC 3438
Constellation
Ophiuchus
Ra deg
17.880155555555557
De deg
5.833444444444444
last precise pa
33.4
last precise sep
34.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17528+0550 UC 3438 2000 2 33 34.4 14.80 16.50 V 175248.56+055000.4
17528+0550 UC 3438 2001 2 33 34.6 14.80 16.50 V 175248.56+055000.4
17528+0550 UC 3438 2010 3 33 34.4 14.80 16.50 V 175248.56+055000.4

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