21382+2620 UC 4516

 
 
21h 38m 11.95s +26 19' 48.4" P.A. 318 sep 24.9 mag 12.90,15.90
 
 
Coord 2000
21382+2620
Discov num
UC 4516
Comp
Coord arcsec 2000
21 38 11.95 +26 19 48.4
Date first
1998
Date last
2010
Obs
3
Pa first
318
Pa last
318
P.A. Now (θ)
318°
Sep first
24.8
Sep last
24.9
Sep. Now (ρ)
24.9"
Mag pri
12.90
Mag sec
15.90
delta mag (ΔM)
3
Spectral class
Pri motion ra
+075
Sec motion ra
+075
Pri motion dec
+001
Sec motion dec
-003
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.053 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
317.6
Precise sep
24.91
Constellation
Pegasus
last precise pa
317.6
last precise sep
24.91
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21382+2620 UC 4516 2000 2 317 24.8 12.90 15.90 V 213811.95+261948.4
21382+2620 UC 4516 2001 2 318 24.7 12.90 15.90 V 213811.95+261948.4
21382+2620 UC 4516 2010 3 318 24.9 12.90 15.90 V R 213811.95+261948.4

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