00399+2126 STF  46 (55 Psc)

 
 
00h 39m 55.57s +21 26' 18.6" P.A. 192 sep 6.6 mag 5.56,8.49 Sp K0III+F3V dist. 127.06 pc (414.47 l.y.)
 
 
Coord 2000
00399+2126
Discov num
STF  46
Comp
Coord arcsec 2000
00 39 55.57 +21 26 18.6
Date first
1830
Date last
2014
Obs
106
Pa first
193
Pa last
192
P.A. Now (θ)
192°
Sep first
6.4
Sep last
6.6
Sep. Now (ρ)
6.6"
Mag pri
5.56
Mag sec
8.49
delta mag (ΔM)
2.93
Spectral class
K0III+F3V (yellow-orange/yellow-white)
Pri motion ra
+030
Sec motion ra
+029
Pri motion dec
-024
Sec motion dec
-029
Notes
N (See Notes)
rPM=0.124 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
192
Precise sep
6.6
Name
55 Psc
Cdsa2 id
STF 46
Constellation
Pisces
SAO
74182
HIP
3138
Tycho2
1193-02067-1
HD
3690
HR
167
GC
784
BD
BD+20 87
Flamsteed
55 Piscium
Flamsteed name
55 Psc
Ra deg
0.6654361111111111
De deg
21.4385
Distance
127.06
Distance ly
414.47
last precise pa
192
last precise sep
6.6
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00399+2126 STF 46 2007 99 195 6.6 5.56 8.49 K0III+F3V N D 003955.57+212618.6
00399+2126 STF 46 2008 102 192 5.0 5.56 8.49 K0III+F3V N D 003955.57+212618.6
00399+2126 STF 46 2010 103 197 6.2 5.56 8.49 K0III F3V N D 003955.57+212618.6
00399+2126 STF 46 2012 104 194 6.3 5.56 8.49 K0III F3V N D 003955.57+212618.6
00399+2126 STF 46 2014 106 192 6.6 5.56 8.49 K0III F3V N D 003955.57+212618.6

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