04057+2248 COU 151 (HD 284135)

 
 
04h 05m 40.58s +22° 48' 12.0" P.A. 252.00 sep 0.4 mag 9.30,9.30 Sp G0
 
 
Coord 2000 04057+2248 Discov num COU 151 Comp Coord arcsec 2000 04 05 40.58 +22 48 12.0
Date first 1967 Date last 2007 Obs 17
Pa first 270 Pa last 252.1 P.A. Now (θ) 252.1°
Sep first 0.2 Sep last 0.396 Sep. Now (ρ) 0.396"
Mag pri 9.30 Mag sec 9.30 delta mag (ΔM) 0 Spectral class G0 (yellow)
Pri motion ra +001 Sec motion ra
Pri motion dec -017 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 284135 Constellation Taurus SAO 76445 Tycho2 1814-00409-1
Gaia DR2 53581782896908416 HD 284135
 
 
WDS 04057+2248 COU 151 (HD 284135) : NOTES
 
 
discov_num notes refcode
COU 151 Metchev & Hillenbrand say the AB pair is probably physical, based on
proximity. Met2004b
 
 
REFERENCES
 
 
refcode metd author reference
Met2004b Ao - Metchev, S.A. & Hillenbrand, L.A. 2004ASPC..324..238M
Met2004b ASP Conf. 324, 238, 2004
Met2004b (Exact dates not given. Default date = decade of publication added. Theta
Met2004b estimated from their Figure 2.)
 
 
DISCOVERER
 
 
idgroup discov author
1 COU Couteau, P.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04057+2248 COU 151 2003 15 70 0.4 9.30 9.30 G0 N D 040540.58+224812.0
04057+2248 COU 151 2007 17 252 0.4 9.30 9.30 G0 N D 040540.58+224812.0

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WDS 04057+2248 COU 151 (HD 284135) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04057+2248 COU 151 (HD 284135) : MEASURES
 
 
No records found.

 
 
WDS 04057+2248 (HD 284135) : VIRTUAL EYEPIECE
 
 

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WDS 04057+2248 (HD 284135) : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.