19527+0202 BAL1534

 
 
19h 52m 36.35s +02 02' 38.7" P.A. 295 sep 13.4 mag 10.27,12.40 Sp K0
 
 
Coord 2000
19527+0202
Discov num
BAL1534
Comp
Coord arcsec 2000
19 52 36.35 +02 02 38.7
Date first
1909
Date last
2015
Obs
4
Pa first
297
Pa last
295
P.A. Now (θ)
295°
Sep first
13.7
Sep last
13.4
Sep. Now (ρ)
13.4"
Mag pri
10.27
Mag sec
12.40
delta mag (ΔM)
2.13
Spectral class
K0 (yellow-orange)
Pri motion ra
-008
Sec motion ra
-007
Pri motion dec
+000
Sec motion dec
-002
Notes
rPM=0.28 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
294.6
Precise sep
13.42
Constellation
Aquila
Tycho2
0485-00967-1
HD
357428
last precise pa
294.6
last precise sep
13.42
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19527+0202 BAL1534 1999 2 296 13.5 10.27 12.40 K0 D 195236.35+020238.7
19527+0202 BAL1534 2000 3 296 13.3 10.27 12.40 K0 D 195236.35+020238.7
19527+0202 BAL1534 2015 4 295 13.4 10.27 12.40 K0 195236.35+020238.7

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