19028+0146 A  2195

 
 
19h 02m 50.32s +01 46' 18.9" P.A. 39 sep 2 mag 7.80,11.60 Sp K0
 
 
Coord 2000
19028+0146
Discov num
A  2195
Comp
Coord arcsec 2000
19 02 50.32 +01 46 18.9
Date first
1910
Date last
2017
Obs
8
Pa first
34
Pa last
39
P.A. Now (θ)
39°
Sep first
1.8
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
7.80
Mag sec
11.60
delta mag (ΔM)
3.8
Spectral class
K0 (yellow-orange)
Pri motion ra
-006
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
39
Precise sep
2
Constellation
Aquila
Tycho2
0462-00614-1
Gaia DR2
4268342660593514240
HD
177028
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19028+0146 A 2195 1980 7 37 1.9 7.80 11.60 K0 190250.32+014618.9
19028+0146 A 2195 2017 8 39 2.0 7.80 11.60 K0 190250.32+014618.9

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