04359+2254 ITO  33AD

 
 
04h 35m 54.15s +22 54' 13.5" P.A. 174.00 sep 8.3 mag 7.49,17.12 Sp K7
 
 
Coord 2000
04359+2254
Discov num
ITO  33
Comp
AD
Coord arcsec 2000
04 35 54.15 +22 54 13.5
Date first
2003
Date last
2003
Obs
1
Pa first
174
Pa last
174
P.A. Now (θ)
174°
Sep first
8.3
Sep last
8.3
Sep. Now (ρ)
8.3"
Mag pri
7.49
Mag sec
17.12
delta mag (ΔM)
9.63
Spectral class
K7 (yellow-orange)
Pri motion ra
+011
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
N K (See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star
Nature of this double is uncertain.
 
 
04359+2254 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 04 35 54 +22 54 14 LEI 21 AB 2015 9 243 10.1 14.80 14.20 0.60
Show 04 35 54 +22 54 14 HAT 12 AC 2015 7 297 21.4 14.80 13.80 1.00
Show 04 35 54 +22 54 14 ITO 33 AD 2003 1 174 8.3 7.49 17.12 9.63 <===
Show 04 35 54 +22 54 09 KSA 109 Ba,Bb 2018 12 302 0.1 9.10 10.50 1.40 Y
Show 04 35 54 +22 54 09 HAT 12 BC 2015 7 325 17.4 14.20 13.80 0.40
Show 04 35 53 +22 54 23 OCC 9096 Ca,Cb 1993 0 0.0 7.80 10.00 2.20
Sextuple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
173.8
Precise sep
8.32
Constellation
Hydra
Tycho2
1829-00886-1
Gaia DR2
145213192171159552
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04359+2254 ITO 33 AD 2003 1 174 8.3 7.49 17.12 K7 N K 043554.15+225413.5

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