03064+3856 SLW 146

 
 
03h 06m 24.69s +38 55' 45.3" P.A. 15 sep 15.5 mag 17.70,19.30 Sp M2.1+M3.3
 
 
Coord 2000
03064+3856
Discov num
SLW 146
Comp
Coord arcsec 2000
03 06 24.69 +38 55 45.3
Date first
1994
Date last
2010
Obs
3
Pa first
15
Pa last
15
P.A. Now (θ)
15°
Sep first
15.6
Sep last
15.5
Sep. Now (ρ)
15.5"
Mag pri
17.70
Mag sec
19.30
delta mag (ΔM)
1.6
Spectral class
M2.1+M3.3 (red/red)
Pri motion ra
+043
Sec motion ra
+042
Pri motion dec
-005
Sec motion dec
+000
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.118 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
15.3
Precise sep
15.47
Cdsa2 id
SLW 146
Constellation
Perseus
Ra deg
3.1068583333333333
De deg
38.929249999999996
last precise pa
15.3
last precise sep
15.47
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03064+3856 SLW 146 1994 1 15 15.6 17.65 19.28 M2.1 M3.3 V R 030624.69+385545.3
03064+3856 SLW 146 1998 2 15 15.6 17.65 19.28 M2.1 M3.3 VDR 030624.69+385545.3
03064+3856 SLW 146 2010 3 15 15.5 17.70 19.30 M2.1+M3.3 V R 030624.69+385545.3

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