01486+2301 SLW  85

 
 
01h 48m 38.05s +23 00' 56.5" P.A. 275.00 sep 17.0 mag 16.20,19.20 Sp M2.3+M4.3
 
 
Coord 2000
01486+2301
Discov num
SLW  85
Comp
Coord arcsec 2000
01 48 38.05 +23 00 56.5
Date first
1999
Date last
2014
Obs
6
Pa first
275
Pa last
275
P.A. Now (θ)
275°
Sep first
17.1
Sep last
17.0
Sep. Now (ρ)
17"
Mag pri
16.20
Mag sec
19.20
delta mag (ΔM)
3
Spectral class
M2.3+M4.3 (red/red)
Pri motion ra
+000
Sec motion ra
+001
Pri motion dec
-035
Sec motion dec
-040
Notes
V R (Proper motion indicates physical, Red magnitudes)
Visually invisible, K-band or other infrared star rPM=0.127 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
275.4
Precise sep
17.022
Constellation
Aries
Gaia DR2
700136704
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01486+2301 SLW 85 2004 1 275 17.1 16.16 19.16 M2.3 M4.3 V R 014838.05+230056.5
01486+2301 SLW 85 2010 3 275 17.0 16.20 19.20 M2.3+M4.3 V R 014838.05+230056.5
01486+2301 SLW 85 2014 6 275 17.0 16.20 19.20 M2.3+M4.3 V R 014838.05+230056.5

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