19279+0210 BLL  38

 
 
19h 27m 51.81s +02 10' 27.5" P.A. 253 sep 116.4 mag 7.43,11.84 Sp K2
 
 
Coord 2000
19279+0210
Discov num
BLL  38
Comp
Coord arcsec 2000
19 27 51.81 +02 10 27.5
Date first
1879
Date last
2015
Obs
9
Pa first
253
Pa last
253
P.A. Now (θ)
253°
Sep first
115.2
Sep last
116.4
Sep. Now (ρ)
116.4"
Mag pri
7.43
Mag sec
11.84
delta mag (ΔM)
4.41
Spectral class
K2 (yellow-orange)
Pri motion ra
+014
Sec motion ra
+002
Pri motion dec
-008
Sec motion dec
-016
Notes
rPM=0.894
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
252.8
Precise sep
116.4
Constellation
Aquila
last precise pa
252.8
last precise sep
116.4
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19279+0210 BLL 38 2000 6 253 116.4 7.80 10.90 K2 D 192751.81+021027.5
19279+0210 BLL 38 2015 8 253 116.4 7.43 11.84 K2 192751.81+021027.5

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