09437+1401 BUP 128 (Psi Leo)

 
 
09h 43m 43.90s +14 01' 18.1" P.A. 139 sep 281.3 mag 5.54,11.63 Sp M2IIIab dist. 187.27 pc (610.87 l.y.)
 
 
Coord 2000
09437+1401
Discov num
BUP 128
Comp
Coord arcsec 2000
09 43 43.90 +14 01 18.1
Date first
1834
Date last
2010
Obs
10
Pa first
140
Pa last
139
P.A. Now (θ)
139°
Sep first
260.0
Sep last
281.3
Sep. Now (ρ)
281.3"
Mag pri
5.54
Mag sec
11.63
delta mag (ΔM)
6.09
Spectral class
M2IIIab (red)
Pri motion ra
+004
Sec motion ra
-024
Pri motion dec
-004
Sec motion dec
-027
Notes
N (See Notes)
rPM=1.003
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
138.8
Precise sep
281.27
Name
Psi Leo
Cdsa2 id
BUP 128
Constellation
Leo
SAO
98733
HIP
47723
Tycho2
0834-01466-1
HD
84194
HR
3866
GC
13414
BD
BD+14 2136
Bayer
Psi Leonis
Bayer name
Psi Leo
Flamsteed
16 Leonis
Flamsteed name
16 Leo
Ra deg
9.728861111111112
De deg
14.021694444444446
Distance
187.27
Distance ly
610.87
last precise pa
138.8
last precise sep
281.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09437+1401 BUP 128 1997 7 139 281.1 5.60 10.90 M2IIIab N D 094343.90+140118.1
09437+1401 BUP 128 1998 8 139 281.2 5.60 10.90 M2IIIab N D 094343.90+140118.1
09437+1401 BUP 128 2000 9 139 281.7 5.60 10.90 M2IIIab N D 094343.90+140118.1
09437+1401 BUP 128 2010 10 139 280.9 5.54 11.63 M2IIIab N 094343.90+140118.1

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