13154+2843 SKF1489

 
 
13h 15m 24.02s +28 43' 12.6" P.A. 84 sep 11.3 mag 11.98,15.30 Sp K8+M3:
 
 
Coord 2000
13154+2843
Discov num
SKF1489
Comp
Coord arcsec 2000
13 15 24.02 +28 43 12.6
Date first
1982
Date last
2010
Obs
5
Pa first
84
Pa last
84
P.A. Now (θ)
84°
Sep first
11.3
Sep last
11.3
Sep. Now (ρ)
11.3"
Mag pri
11.98
Mag sec
15.30
delta mag (ΔM)
3.32
Spectral class
K8+M3: (yellow-orange/red)
Pri motion ra
-009
Sec motion ra
-020
Pri motion dec
+082
Sec motion dec
+084
Notes
rPM=0.129 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
83.8
Precise sep
11.33
Cdsa2 id
SKF 1489
Constellation
Coma Berenices
Tycho2
1996-01055-1
Ra deg
13.256672222222223
De deg
28.720166666666664
last precise pa
83.8
last precise sep
11.33
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13154+2843 SKF1489 2010 3 84 11.3 12.10 15.20 K8+M3: 131524.02+284312.6

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