19201+0242 J  1283

 
 
19h 20m 06.80s +02 41' 56.4" P.A. 290 sep 3.6 mag 11.98,12.50
 
 
Coord 2000
19201+0242
Discov num
J  1283
Comp
Coord arcsec 2000
19 20 06.80 +02 41 56.4
Date first
1916
Date last
2015
Obs
4
Pa first
297
Pa last
290
P.A. Now (θ)
290°
Sep first
2.9
Sep last
3.6
Sep. Now (ρ)
3.6"
Mag pri
11.98
Mag sec
12.50
delta mag (ΔM)
0.52
Spectral class
Pri motion ra
+064
Sec motion ra
Pri motion dec
-027
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
290
Precise sep
3.622
Constellation
Aquila
Tycho2
0468-02683-1
Gaia DR2
02313110656
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19201+0242 J 1283 1955 2 302 3.2 11.98 12.50 192006.80+024156.4
19201+0242 J 1283 2000 3 292 3.6 11.98 12.50 192006.80+024156.4
19201+0242 J 1283 2015 4 290 3.6 11.98 12.50 192006.80+024156.4

If you need more information about this double, apply for a data request form to the WDS.