19183+3821 MLB 860

 
 
19h 18m 16.60s +38 20' 29.6" P.A. 177 sep 5.5 mag 12.79,13.30
 
 
Coord 2000
19183+3821
Discov num
MLB 860
Comp
Coord arcsec 2000
19 18 16.60 +38 20 29.6
Date first
1933
Date last
2015
Obs
5
Pa first
187
Pa last
177
P.A. Now (θ)
177°
Sep first
5.1
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
12.79
Mag sec
13.30
delta mag (ΔM)
0.51
Spectral class
Pri motion ra
-011
Sec motion ra
-005
Pri motion dec
-006
Sec motion dec
-015
Notes
rPM=0.684
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
177.1
Precise sep
5.518
Constellation
Lyra
Tycho2
3121-01437-1
Gaia DR2
2051376229971624832
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19183+3821 MLB 860 2006 3 181 5.8 12.79 13.30 D 191816.60+382029.6
19183+3821 MLB 860 2015 5 177 5.5 12.79 13.30 191816.60+382029.6

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