19238+4922 KOI2705

 
 
19h 23m 49.45s +49 21' 58.7" P.A. 304 sep 1.9 mag 15.20,18.40 Sp M2V
 
 
Coord 2000
19238+4922
Discov num
KOI2705
Comp
Coord arcsec 2000
19 23 49.45 +49 21 58.7
Date first
2013
Date last
2014
Obs
5
Pa first
304
Pa last
304
P.A. Now (θ)
304°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
15.20
Mag sec
18.40
delta mag (ΔM)
3.2
Spectral class
M2V (red)
Pri motion ra
+048
Sec motion ra
+051
Pri motion dec
+126
Sec motion dec
+126
Notes
rPM=0.022 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
304.4
Precise sep
1.89
Cdsa2 id
KOI 2705
Constellation
Cygnus
Ra deg
19.397069444444444
De deg
49.366305555555556
last precise pa
304.4
last precise sep
1.89
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19238+4922 KOI2705 2014 3 304 1.9 15.20 18.40 M2V 192349.45+492158.7

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