16521+6746 MLR 185

 
 
16h 52m 04.99s +67 46' 27.2" P.A. 294 sep 0.4 mag 9.00,11.50 Sp K0
 
 
Coord 2000
16521+6746
Discov num
MLR 185
Comp
Coord arcsec 2000
16 52 04.99 +67 46 27.2
Date first
1971
Date last
1971
Obs
1
Pa first
294
Pa last
294
P.A. Now (θ)
294°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
9.00
Mag sec
11.50
delta mag (ΔM)
2.5
Spectral class
K0 (yellow-orange)
Pri motion ra
-011
Sec motion ra
Pri motion dec
+044
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
294
Precise sep
0.35
Constellation
Draco
SAO
17255
Tycho2
4420-02127-1
last precise pa
294
last precise sep
0.35
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16521+6746 MLR 185 1971 1 294 0.4 9.00 11.50 K0 165204.99+674627.2

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