04468+1744 PAT 15 Aa,Ab (HD 30264)
04h 46m 49.44s +17° 44' 53.9" P.A. 227.00 sep 0.3 mag 7.40,9.10 Sp K0 dist. 41.51 pc (135.41 l.y.)
Coord 2000
04468+1744
Discov num
PAT 15
Comp
Aa,Ab
Coord arcsec 2000
04 46 49.44 +17 44 53.9
Date first
1994
Date last
2021
Obs
6
Pa first
273
Pa last
227.1
P.A. Now (θ)
227.1°
Sep first
0.3
Sep last
0.311
Sep. Now (ρ)
0.311"
Mag pri
7.40
Mag sec
9.10
delta mag (ΔM)
1.7
Spectral class
K0 (yellow-orange)
Pri motion ra
+095
Sec motion ra
Pri motion dec
-036
Sec motion dec
Notes
N
K
(See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
04468+1744 SYSTEM COMPONENTS
Show
name
SAO
coord
wds_name
last
obs
pa
sep
mag1
mag2
d_mag
orb
current
Show
HD 30264
94117
04 46 49 +17 44 54
PAT 15 Aa,Ab
2021
6
227
0.3
7.40
9.10
1.70
<===
Show
04 46 49 +17 44 54
LDS 1187 AB
2015
7
247
87.5
9.68
16.59
6.91
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name
HD 30264
Constellation
Taurus
SAO
94117
HIP
22224
Tycho2
1271-01301-1
Gaia DR2
3406380176397016576
HD
30264
BD
BD+17 782
Distance
41.51
Distance ly
135.41
WDS 04468+1744 PAT 15 Aa,Ab (HD 30264) : NOTES
discov_num
notes
refcode
LDS1187
LDS5601.
REFERENCES
refcode
metd
author
reference
LDS
Luyten p.m. catalog (from additional DD list)
...................
Pat1998
Si j
Patience, J., Ghez, A.M., Reid, I.N., Weinberger, A.J., & Matthews, K.
1998AJ....115.1972P
Pat1998
AJ 115, 1972, 1998
Pat2002
Si j
Patience, J., Ghez, A.M., Reid, I.N., & Matthews, K.
2002AJ....123.1570P
Pat2002
+Hn
AJ 123, 1570, 2002
Pat2002b
Si j
Patience, J., White, R.J., Ghez, A.M., McCabe, C., McLean, I.S., Larkin, J.E.,
2002ApJ...581..654P
Pat2002b
+Ci
Prato, L., Kim, S.S., et al.
Pat2002b
+A
ApJ 581, 654, 2002
Pat2008
Kn j
Patience, J., Zavala, R.T., Prato, L., Franz, O., Wasserman, L., Tycner, C.,
2008ApJ...674L..97P
Pat2008
Hutter, D.J., & Hummel, C.A.
Pat2008
ApJ 674, L97, 2008
WDS HISTORIC DATA
coord_2000
discov_num
comp
epoch
obs
pa
sep
mag_pri
mag_sec
spectr
notes
coord_arcsec_2000
04468+1744
PAT 15
Aa,Ab
1994
1
273
0.3
9.68
K0
N
044649.44+174453.9
04468+1744
PAT 15
Aa,Ab
2019
2
230
0.3
7.40
9.10
K0
N K
044649.44+174453.9
04468+1744
PAT 15
Aa,Ab
2021
6
227
0.3
7.40
9.10
K0
N K
044649.44+174453.9
If you need more information about this double, apply for a
data request form to the WDS.
WDS 04468+1744 PAT 15 Aa,Ab (HD 30264) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 04468+1744 PAT 15 Aa,Ab (HD 30264) : MEASURES
No records found.
WDS 04468+1744 (HD 30264) : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
WDS 04468+1744 (HD 30264) : ALADIN DSS IMAGE @
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.