00499-3144 SKF1359

 
 
00h 49m 54.69s -31 43' 40.8" P.A. 105 sep 9.2 mag 13.40,14.60 Sp M:+M3+
 
 
Coord 2000
00499-3144
Discov num
SKF1359
Comp
Coord arcsec 2000
00 49 54.69 -31 43 40.8
Date first
1988
Date last
2015
Obs
8
Pa first
105
Pa last
105
P.A. Now (θ)
105°
Sep first
9.2
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
13.40
Mag sec
14.60
delta mag (ΔM)
1.2
Spectral class
M:+M3+ (red/red)
Pri motion ra
+038
Sec motion ra
+058
Pri motion dec
+060
Sec motion dec
+056
Notes
V (Proper motion indicates physical)
rPM=0.253 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
104.9
Precise sep
9.201
Constellation
Sculptor
Gaia DR2
94908786176
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00499-3144 SKF1359 2010 5 105 9.2 14.00 14.30 M:+M3+ V 004955.39-314343.3
00499-3144 SKF1359 2015 7 105 9.2 13.40 14.60 M:+M3+ V 004954.69-314340.8

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