18572-2652 TSN  65

 
 
18h 57m 10.99s -26 52' 04.4" P.A. 338 sep 70.3 mag 12.40,16.20
 
 
Coord 2000
18572-2652
Discov num
TSN  65
Comp
Coord arcsec 2000
18 57 10.99 -26 52 04.4
Date first
1998
Date last
2015
Obs
4
Pa first
339
Pa last
338
P.A. Now (θ)
338°
Sep first
70.2
Sep last
70.3
Sep. Now (ρ)
70.3"
Mag pri
12.40
Mag sec
16.20
delta mag (ΔM)
3.8
Spectral class
Pri motion ra
+296
Sec motion ra
+298
Pri motion dec
-112
Sec motion dec
-126
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.044 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
338.4
Precise sep
70.252
Constellation
Sagittarius
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18572-2652 TSN 65 1999 2 338 70.3 12.90 16.00 V 185710.99-265204.4
18572-2652 TSN 65 2015 4 338 70.3 12.40 16.20 V R 185710.99-265204.4

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