00374-1925 SLW  34

 
 
00h 37m 25.12s -19 25' 04.3" P.A. 153.00 sep 177.0 mag 16.50,19.30 Sp M2.3+M4.3
 
 
Coord 2000
00374-1925
Discov num
SLW  34
Comp
Coord arcsec 2000
00 37 25.12 -19 25 04.3
Date first
1994
Date last
2015
Obs
5
Pa first
153
Pa last
153
P.A. Now (θ)
153°
Sep first
177.0
Sep last
177.0
Sep. Now (ρ)
177"
Mag pri
16.50
Mag sec
19.30
delta mag (ΔM)
2.8
Spectral class
M2.3+M4.3 (red/red)
Pri motion ra
+039
Sec motion ra
+034
Pri motion dec
+009
Sec motion dec
+005
Notes
V R (Proper motion indicates physical, Red magnitudes)
Visually invisible, K-band or other infrared star rPM=0.16 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
153
Precise sep
177
Constellation
Cetus
Gaia DR2
57165762432
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00374-1925 SLW 34 1994 1 153 177.0 16.49 19.28 M2.3 M4.3 V R 003725.12-192504.3
00374-1925 SLW 34 1998 2 153 177.1 16.50 19.30 M2.3 M4.3 VDR 003725.12-192504.3
00374-1925 SLW 34 1999 3 153 176.8 16.50 19.30 M2.3+M4.3 V R 003725.12-192504.3
00374-1925 SLW 34 2015 5 153 177.0 16.50 19.30 M2.3+M4.3 V R 003725.12-192504.3

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