22496-1336 H 6  97 (Tau2 Aqr)

 
 
22h 49m 35.50s -13 35' 33.5" P.A. 297 sep 132.4 mag 4.21,9.94 Sp M0III dist. 97.37 pc (317.62 l.y.)
 
 
Coord 2000
22496-1336
Discov num
H 6  97
Comp
Coord arcsec 2000
22 49 35.50 -13 35 33.5
Date first
1782
Date last
2010
Obs
21
Pa first
289
Pa last
297
P.A. Now (θ)
297°
Sep first
123.6
Sep last
132.4
Sep. Now (ρ)
132.4"
Mag pri
4.21
Mag sec
9.94
delta mag (ΔM)
5.73
Spectral class
M0III (red)
Pri motion ra
-014
Sec motion ra
+011
Pri motion dec
-038
Sec motion dec
+013
Notes
N (See Notes)
rPM=1.403
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
296.7
Precise sep
132.36
Name
Tau2 Aqr
Constellation
Aquarius
SAO
165321
HIP
112716
Tycho2
5819-01247-1
Gaia DR2
53826432896
HD
216032
HR
8679
GC
31836
BD
BD-14 6354
Bayer
Tau 2 Aquarii
Bayer name
Tau2 Aqr
Flamsteed
71 Aquarii
Flamsteed name
71 Aqr
Distance
97.37
Distance ly
317.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22496-1336 H 6 97 2005 18 296 131.5 4.21 9.94 M0III N D 224935.50-133533.5
22496-1336 H 6 97 2010 21 297 132.2 4.21 9.94 M0III N 224935.50-133533.5

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