01388-5327 DUN 4 (HD 10241)

 
 
01h 38m 48.55s -53° 26' 20.0" P.A. 105.00 sep 10.2 mag 7.15,8.49 Sp F3IV+F8IV dist. 89.53 pc (292.05 l.y.)
 
 
Coord 2000 01388-5327 Discov num DUN   4 Comp Coord arcsec 2000 01 38 48.55 -53 26 20.0
Date first 1826 Date last 2020 Obs 39
Pa first 107 Pa last 105.1 P.A. Now (θ) 105.1°
Sep first 15.8 Sep last 10.204 Sep. Now (ρ) 10.204"
Mag pri 7.15 Mag sec 8.49 delta mag (ΔM) 1.34 Spectral class F3IV+F8IV (yellow-white/yellow-white)
Pri motion ra -007 Sec motion ra -009
Pri motion dec -048 Sec motion dec -048
Notes N T S (See Notes, Parallax indicates physical, Parallax indidates non-physical)
rPM=0.041 (< 0.3, Physical double)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 10241 Constellation Eridanus SAO 232483 HIP 7673
Tycho2 8475-01389-1 Gaia DR2 4912810337375316992 HD 10241 HR 479
GC 2004 CP CP-54 358 Distance 89.53 Distance ly 292.05
 
 
WDS 01388-5327 DUN 4 (HD 10241) : NOTES
 
 
discov_num notes refcode
DUN 4 While this pair appears to have common proper motion and parallax, a
linear solution has been performed and identified therein as optical. LRR2022c
 
 
REFERENCES
 
 
refcode metd author reference
LRR2022c lin Letchford, R.R., White, G.L. & Brown, C.J. 2022AN....34320118L
LRR2022c AN 343, 20118, 2022
 
 
DISCOVERER
 
 
idgroup discov author
1 DUN Dunlop, J.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01388-5327 DUN 4 1999 30 105 10.3 7.15 8.49 F5IV-V ZD 013848.55-532620.0
01388-5327 DUN 4 2010 31 104 10.5 7.15 8.49 F5IV-V ZD 013848.55-532620.0
01388-5327 DUN 4 2013 33 104 10.5 7.15 8.49 F5IV-V Z 013848.55-532620.0
01388-5327 DUN 4 2016 34 105 10.3 7.15 8.49 F3IV+F8IV Z 013848.55-532620.0
01388-5327 DUN 4 2017 36 105 10.3 7.15 8.49 F3IV+F8IV Z 013848.55-532620.0
01388-5327 DUN 4 2020 37 105 10.2 7.15 8.49 F3IV+F8IV T 013848.55-532620.0

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WDS 01388-5327 DUN 4 (HD 10241) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01388-5327 DUN 4 (HD 10241) : MEASURES
 
 
No records found.

 
 
WDS 01388-5327 (HD 10241) : VIRTUAL EYEPIECE
 
 

01388-5327 DUN   4A mag 7.15 Sp F3IV 01388-5327 DUN   4B sep 6.4 P.A. 114.40 mag 8.49 Sp F8IV virtual eyepiece
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Radius:
Components only
 
 
WDS 01388-5327 (HD 10241) : ALADIN DSS IMAGE @ 01h 38m 48.55s -53° 26' 20.0"
 
 
 
 
WDS 01388-5327 DUN 4 (HD 10241) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


01388-5327  DUN   4 distance=0' 01396-5336  HDS 219 distance=12' 01357-5312  HJ 3449 distance=32' 01430-5329  KPP1069 distance=38' 01420-5357  BRT2018 distance=42' 01430-5414  HU 1554 distance=61' 01316-5322  I   264AB distance=65' 01316-5322  HJ 3444AB,C distance=65' 01380-5214  UC  593 distance=73' 01322-5241  UC  572 distance=75' 01329-5223  KPP2834 distance=84' 01330-5215  RST5495 distance=89' 01430-5451  SLR   3 distance=93' 01433-5458  RST  39 distance=100' 01296-5230  RST5494 distance=101' 01281-5238  CVN   2AB distance=108' 01281-5238  CVN   2AC distance=108' 01430-5146  TDS1962 distance=108' 01461-5153  UC  626 distance=115' 01333-5142  TOK 910 distance=117' 01468-5154  LDS  57 distance=118' 01330-5134  UC  580 distance=125' 01459-5515  RST  40 distance=125' 01428-5127  SYU   2 distance=125' 01453-5128  UC  623 distance=133' 01339-5531  RST1221 distance=133' 01411-5542  UC  602 distance=137' 01271-5158  SHY 404AC distance=139' 01271-5158  NSN 211AB distance=139' 01522-5220  CVN   3AB distance=139' 01449-5118  NSN 210 distance=140' 01384-5546  WSP  97AB distance=141' 01232-5400  KPP1050 distance=143' 01476-5529  NSN 209 distance=146' 01518-5458  HDS 253AB distance=147' 01518-5458  SHY 128AC distance=147' 01231-5411  HDS 179 distance=147' 01447-5110  KPP2238 distance=147' 01535-5443  TDS2042 distance=151' 01403-5557  UC  600 distance=152' 01556-5249  KPP2842 distance=156' 01231-5444  LDS  47 distance=158' 01398-5612  DUN   5 distance=166' 01367-5040  WSP 105Aa,Ab distance=168' 01205-5245  TDS1849 distance=171' 01229-5154  RST1217 distance=172' 01586-5332  HU 1557 distance=178' 01231-5140  B  1425 distance=179' 01504-5103  KPP3466 distance=179' 02165-5131  SHY 130DF distance=180' 01212-5505  RST1215 distance=184' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 01388-5327 DUN 4 105 10.2
Show 01396-5336 HDS 219 186 1.5 12
Show 01357-5312 HJ 3449 194 30.8 32
Show 01430-5329 KPP1069 4 8.5 38
Show 01420-5357 BRT2018 138 5.0 42
Show 01430-5414 HU 1554 282 5.6 61
Show 01316-5322 I 264 AB 24 0.8 65
Show 01316-5322 HJ 3444 AB,C 7 39.0 65
Show 01380-5214 UC 593 59 19.7 73
Show 01322-5241 UC 572 126 34.7 75
Show 01329-5223 KPP2834 295 1.9 84
Show 01330-5215 RST5495 98 0.3 89
Show 01430-5451 SLR 3 230 0.5 93
Show 01433-5458 RST 39 10 0.7 100
Show 01296-5230 RST5494 123 0.4 101
Show 01281-5238 CVN 2 AB 104 3.7 108
Show 01281-5238 CVN 2 AC 85 2.7 108
Show 01430-5146 TDS1962 145 2.8 108
Show 01461-5153 UC 626 171 32.6 115
Show 01333-5142 TOK 910 122 0.3 117
Show 01468-5154 LDS 57 276 9.2 118
Show 01330-5134 UC 580 203 21.0 125
Show 01459-5515 RST 40 270 0.4 125
Show 01428-5127 SYU 2 288 2.0 125
Show 01453-5128 UC 623 95 9.7 133
Show 01339-5531 RST1221 329 2.4 133
Show 01411-5542 UC 602 42 18.1 137
Show 01271-5158 SHY 404 AC 137 388.8 139
Show 01271-5158 NSN 211 AB 112 3.0 139
Show 01522-5220 CVN 3 AB 359 3.2 139
Show 01449-5118 NSN 210 57 2.4 140
Show 01384-5546 WSP 97 AB 271 5.9 141
Show 01232-5400 KPP1050 289 8.4 143
Show 01476-5529 NSN 209 154 7.2 146
Show 01518-5458 HDS 253 AB 218 2.5 147
Show 01518-5458 SHY 128 AC 216 999.9 147
Show 01231-5411 HDS 179 113 0.1 147
Show 01447-5110 KPP2238 331 18.6 147
Show 01535-5443 TDS2042 303 1.9 151
Show 01403-5557 UC 600 74 37.4 152
Show 01556-5249 KPP2842 272 1.7 156
Show 01231-5444 LDS 47 72 231.3 158
Show 01398-5612 DUN 5 186 11.3 166
Show 01367-5040 WSP 105 Aa,Ab 348 0.4 168
Show 01205-5245 TDS1849 56 2.7 171
Show 01229-5154 RST1217 310 0.7 172
Show 01586-5332 HU 1557 102 2.3 178
Show 01231-5140 B 1425 240 1.6 179
Show 01504-5103 KPP3466 213 58.1 179
Show 02165-5131 SHY 130 DF 244 999.9 180
Show 01212-5505 RST1215 22 1.2 184

 
 
WDS 01388-5327 : COMPONENTS
 
 
  A
B pa=114.4°
sep=6.44"
 
 
01388-5327 A
 
 
Componente originario normalizzato AB Name HD 10241 Coord arcsec 2000 013848.55-532620.0 Mag 7.15
Spectral class F3IV (yellow-white) PmRA -7.00 PmDE -48.0 SAO 232483
HIP 7673 Tycho2 8475-01389-1 HD 10241 HR 479
GC 2004 CP CP-54 358
Tycho2
Tycho2 8475-01389-1 Pflag RAmdeg 24.70228676 DEmdeg -53.43889184
PmRA -8.0 PmDE -43.8 E RAmdeg 5 E DEmdeg 4
E pmRA 1.5 E pmDE 1.4 EpRAm 1991.37 EpDEm 1991.68
Num 13 Q RAmdeg 2.2 Q DEmdeg 1.5 Q pmRA 2.2
Q pmDE 1.6 BTmag 7.596 E BTmag 0.015 VTmag 7.154
E VTmag 0.011 Prox 103 TYC T HIP 7673
CCDM A RAdeg 24.70231750 DEdeg -53.43879250 EpRA 1990 1.61
EpDE 1990 1.86 E RAdeg 5.0 E DEdeg 4.2 Posflg
Corr 0.0
SAO
SAO 232483 DelFlag RA1950 PmRA1950 -0.0031
DE1950 PmDE1950 -0.04 Vmag 7.5 SpType F0
Double code Source 70 CatNum 2004 DM CP-54 358
DMcomp A BDsup HD 10241 M HD 0
GC 2004 RA1950rad 0.42266738 DE1950rad -0.93709542 PmRA2000 -0.0031
PmDE2000 -0.046
Hipparcos
Catalog H HIP 7673 Proxy RAhms 01 38 48.56
DEdms -53 26 19.6 Vmag 7.11 VarFlag R Vmag G
RAdeg 24.7023 DEdeg -53.4388 AstroRef A Plx 8.6
CCDM 01388-5326 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 10241 BD
CD CP CP-54 358 Dm number -54 358 VIred 0.5
SpType F5IV/V R SpType Coord arcsec 2000 013848.56-532619.6
Hipparcos 2
HIP 7673 Sn 95 So 3 Nc 1
RArad 0.4311368657 DErad -0.9326827473 Plx 11.17 PmRA -9.88
PmDE -47.77 E RArad 1.18 E DErad 1.09 E Plx 1.55
E pmRA 1.67 E pmDE 1.24 Hpmag 7.1851 E Hpmag 0.0088
SHp 0.069 VA 0 BV 0.433 E BV 0.007
VI 0.5
 
 
01388-5327 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 013849.21-532622.7 Mag 8.49 Spectral class F8IV (yellow-white)
PmRA -9.00 PmDE -48.0 HIP 7674 Tycho2 8475-00950-1
Calc delta mag 1.34 Calc coord yes
Tycho2
Tycho2 8475-00950-1 Pflag RAmdeg 24.70694664 DEmdeg -53.43961927
PmRA -9.1 PmDE -48.0 E RAmdeg 9 E DEmdeg 8
E pmRA 1.7 E pmDE 1.6 EpRAm 1991.27 EpDEm 1991.42
Num 9 Q RAmdeg 2.3 Q DEmdeg 0.8 Q pmRA 2.4
Q pmDE 0.8 BTmag 9.041 E BTmag 0.020 VTmag 8.493
E VTmag 0.015 Prox 103 TYC T HIP 7674
CCDM B RAdeg 24.70698194 DEdeg -53.43950972 EpRA 1990 1.70
EpDE 1990 1.79 E RAdeg 9.1 E DEdeg 8.3 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 7674 Proxy RAhms 01 38 49.68
DEdms -53 26 22.2 Vmag 8.64 VarFlag R Vmag H
RAdeg 24.707 DEdeg -53.4395 AstroRef B Plx 9.56
CCDM 01388-5326 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.62
SpType R SpType Coord arcsec 2000 013849.68-532622.2
Hipparcos 2
HIP 7674 Sn 95 So 3 Nc 1
RArad 0.4312184642 DErad -0.9326952662 Plx 13.54 PmRA -8.77
PmDE -51.97 E RArad 2.06 E DErad 1.93 E Plx 2.74
E pmRA 2.78 E pmDE 2.15 Hpmag 8.8655 E Hpmag 0.0248
SHp 0 VA 0 BV 0.588 E BV 0.001
VI 0.62