01548-7750 KPP1938

 
 
01h 54m 45.67s -77 49' 47.6" P.A. 253 sep 15.3 mag 12.60,14.80
 
 
Coord 2000
01548-7750
Discov num
KPP1938
Comp
Coord arcsec 2000
01 54 45.67 -77 49 47.6
Date first
1983
Date last
2015
Obs
8
Pa first
254
Pa last
253
P.A. Now (θ)
253°
Sep first
15.4
Sep last
15.3
Sep. Now (ρ)
15.3"
Mag pri
12.60
Mag sec
14.80
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
+045
Sec motion ra
+044
Pri motion dec
-026
Sec motion dec
-026
Notes
V (Proper motion indicates physical)
rPM=0.019 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
253.2
Precise sep
15.294
Constellation
Hydrus
Gaia DR2
93008362880
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01548-7750 KPP1938 2015 7 253 15.3 12.60 14.80 V 015445.67-774947.6

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