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Current system
04165-5918
JSP 56
Eps Ret


Nearby doubles
29' : 04194-5935
TDS 134

38' : 04117-5910
JSP 54

51' : 04099-5917
UC 1126

84' : 04096-6023
R 41

97' : 04066-6019
R 40

99' : 04282-5839
TDS2860

99' : 04163-6057
GLE 1

105' : 04273-5816
WFC 24

105' : 04061-6028
TOI2310

105' : 04029-5935
POL 2

108' : 04150-5732
KPP1435

109' : 04266-5803
TDS 140

113' : 04048-5811
HDS 516

114' : 04094-5739
RST 99

118' : 04307-5838
LDS 123AB

123' : 04319-5952
HJ 3665AB

127' : 04325-5851
WFC 27

128' : 04007-5840
HDS 505

138' : 04256-5721
NSN 189

144' : 04351-5939
UC 1190

145' : 04211-6139
HDS 557

148' : 04242-5704
RMK 4

150' : 04294-6113
TDS2869

151' : 04080-6135
JSP 51

154' : 03586-6032
TDS2704

157' : 04322-6101
TDS2885



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

04165-5918 JSP 56 (Eps Ret)

 
 
04h 16m 29.02s -59° 18' 07.7" P.A. 37.00 sep 13.0 mag 4.44,12.50 Sp K2IV+DA3 dist. 18.24 pc (59.5 l.y.)
 
 
Coord 2000 04165-5918 Discov num JSP  56 Comp Coord arcsec 2000 04 16 29.02 -59 18 07.7
Date first 1930 Date last 2015 Obs 8
Pa first 34 Pa last 36.6 P.A. Now (θ) 36.6°
Sep first 13.7 Sep last 13.04 Sep. Now (ρ) 13.04"
Mag pri 4.44 Mag sec 12.50 delta mag (ΔM) 8.06 Spectral class K2IV+DA3 (yellow-orange/white dwarf)
Pri motion ra -043 Sec motion ra
Pri motion dec -175 Sec motion dec
Notes N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Eps Ret Constellation Reticulum SAO 233463 HIP 19921
Tycho2 8508-02041-1 Gaia DR2 4678664766394767616 HD 27442 HR 1355
GC 5194 GL Gl 167.3 CP CP-59 324 Bayer Epsilon Reticuli
Bayer name Eps Ret Distance 18.24 Distance ly 59.5 Bayer greek ε Ret
 
 
WDS 04165-5918 JSP 56 (Eps Ret) : NOTES
 
 
discov_num notes refcode
JSP 56 eps Ret
The companion is a possible white dwarf. Cvn2006
Companion confirmed as DA white dwarf. Cvn2007
Optical spectroscopy suggests the companion is a mid- to late-B
(B3-B9) dwarf. Mug2007b
 
 
REFERENCES
 
 
refcode metd author reference
Cvn2006 A j Chauvin, G., Lagrange, A.-M., Udry, S., Fusco, T., Galland, F., Naef, D., Beuzit, 2006A&A...456.1165C
Cvn2006 +Ao J.-L., & Mayor, M.
Cvn2006 A&A 456, 1165, 2006
Cvn2007 Ao j Chauvin, G., Lagrange, A.-M., Udry, S., & Mayor, M. 2007A&A...475..723C
Cvn2007 +A A&A 475, 723, 2007
Cvn2007 (included re-reduction of some data from Cvn2006) 2006A&A...456.1165C
Mug2007b C+ - Mugrauer, M., Neuhauser, R., & Mazeh, T. 2007A&A...469..755M
Mug2007b +X A&A 469, 755, 2007
 
 
DISCOVERER
 
 
idgroup discov author
1 JSP Jessup, M.K.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04165-5918 JSP 56 1964 2 36 13.8 4.44 12.50 K2IVa N V 041629.08-591806.3
04165-5918 JSP 56 2005 5 36 13.1 4.44 12.50 K2IVa DA NVD 041629.08-591806.3
04165-5918 JSP 56 2015 8 37 13.0 4.44 12.50 K2IV+DA3 NV 041629.02-591807.7

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 04165-5918 JSP 56 (Eps Ret) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04165-5918 JSP 56 (Eps Ret) : MEASURES
 
 
No records found.

 
 
WDS 04165-5918 (Eps Ret) : VIRTUAL EYEPIECE
 
 

04165-5918 JSP 56A mag 4.44 Sp K2IV 04165-5918 JSP 56B sep 11.2 P.A. 20.80 mag 12.5 Sp DA3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04165-5918 (Eps Ret) : ALADIN DSS IMAGE @ 04h 16m 29.02s -59° 18' 07.7"
 
 
 
 
WDS 04165-5918 JSP 56 (Eps Ret) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04165-5918 JSP 56 distance=1' 04194-5935 TDS 134 distance=29' 04117-5910 JSP 54 distance=38' 04099-5917 UC 1126 distance=51' 04096-6023 R 41 distance=84' 04066-6019 R 40 distance=97' 04282-5839 TDS2860 distance=99' 04163-6057 GLE 1 distance=99' 04273-5816 WFC 24 distance=105' 04061-6028 TOI2310 distance=105' 04029-5935 POL 2 distance=105' 04150-5732 KPP1435 distance=108' 04266-5803 TDS 140 distance=109' 04048-5811 HDS 516 distance=113' 04094-5739 RST 99 distance=114' 04307-5838 LDS 123AB distance=118' 04307-5838 LDS 123AC distance=118' 04319-5952 HJ 3665AB distance=123' 04325-5851 WFC 27 distance=127' 04007-5840 HDS 505 distance=128' 04256-5721 NSN 189 distance=138' 04351-5939 UC 1190 distance=144' 04211-6139 HDS 557 distance=145' 04242-5704 RMK 4 distance=148' 04294-6113 TDS2869 distance=150' 04080-6135 JSP 51 distance=151' 03586-6032 TDS2704 distance=154' 04322-6101 TDS2885 distance=157' 04093-6146 UC 1124 distance=158' 04308-5727 HDS 582AB distance=159' 04308-5727 TOK 429Aa,Ab distance=159' 04025-6121 LDS 109 distance=162' 04152-6204 UC 1140 distance=167' 04157-5631 UC 1144AB distance=167' 04157-5631 UC 1144Aa,Ab distance=167' 04017-5712 HDS 508 distance=172' 04108-5633 KPP 758 distance=172' 04122-6207 KPP2792 distance=172' 04334-5729 RST 108 distance=173' 04347-6106 TDS2899 distance=173' 04148-6212 HJ 3641 distance=174' 04153-5615 TOI 322 distance=184' 04325-5657 SKF1523 distance=190' 04144-6228 HJ 3638 distance=191' 04144-5604 HJ 3635 distance=195' 03591-5648 UC 1093 distance=204' 04313-6215 TDS2881 distance=208' 04278-6231 B 688 distance=210' 04008-5623 UC 1102 distance=216' 04255-6244 KPP1394 distance=216' 04095-6251 TOI 722 distance=219' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 04165-5918 JSP 56 37 13.0 1
Show 04194-5935 TDS 134 35 1.0 29
Show 04117-5910 JSP 54 288 4.3 38
Show 04099-5917 UC 1126 13 14.1 51
Show 04096-6023 R 41 71 51.0 84
Show 04066-6019 R 40 152 56.5 97
Show 04282-5839 TDS2860 289 1.0 99
Show 04163-6057 GLE 1 230 0.4 99
Show 04273-5816 WFC 24 309 10.3 105
Show 04061-6028 TOI2310 335 0.7 105
Show 04029-5935 POL 2 103 1.9 105
Show 04150-5732 KPP1435 170 10.8 108
Show 04266-5803 TDS 140 15 1.0 109
Show 04048-5811 HDS 516 164 4.9 113
Show 04094-5739 RST 99 335 2.8 114
Show 04307-5838 LDS 123 AB 219 67.9 118
Show 04307-5838 LDS 123 AC 157 111.1 118
Show 04319-5952 HJ 3665 AB 58 6.0 123
Show 04325-5851 WFC 27 74 4.3 127
Show 04007-5840 HDS 505 255 0.2 128
Show 04256-5721 NSN 189 331 5.6 138
Show 04351-5939 UC 1190 302 35.0 144
Show 04211-6139 HDS 557 84 0.3 145
Show 04242-5704 RMK 4 248 5.3 148
Show 04294-6113 TDS2869 250 0.4 150
Show 04080-6135 JSP 51 244 2.4 151
Show 03586-6032 TDS2704 144 0.6 154
Show 04322-6101 TDS2885 226 0.5 157
Show 04093-6146 UC 1124 250 11.2 158
Show 04308-5727 HDS 582 AB 210 0.8 159
Show 04308-5727 TOK 429 Aa,Ab 169 0.1 159
Show 04025-6121 LDS 109 239 28.2 162
Show 04152-6204 UC 1140 306 12.0 167
Show 04157-5631 UC 1144 AB 336 25.4 167
Show 04157-5631 UC 1144 Aa,Ab 263 0.2 167
Show 04017-5712 HDS 508 356 0.8 172
Show 04108-5633 KPP 758 261 6.6 172
Show 04122-6207 KPP2792 85 1.7 172
Show 04334-5729 RST 108 30 3.5 173
Show 04347-6106 TDS2899 321 1.7 173
Show 04148-6212 HJ 3641 212 13.8 174
Show 04153-5615 TOI 322 126 0.2 184
Show 04325-5657 SKF1523 207 11.6 190
Show 04144-6228 HJ 3638 355 48.4 191
Show 04144-5604 HJ 3635 333 8.4 195
Show 03591-5648 UC 1093 88 16.0 204
Show 04313-6215 TDS2881 276 0.8 208
Show 04278-6231 B 688 127 9.8 210
Show 04008-5623 UC 1102 102 7.5 216
Show 04255-6244 KPP1394 131 10.4 216
Show 04095-6251 TOI 722 116 0.2 219

 
 
WDS 04165-5918 : COMPONENTS
 
 
  A
B pa=20.8°
sep=11.20"
 
 
04165-5918 A
 
 
Componente originario normalizzato AB Name Eps Ret Coord arcsec 2000 041629.02-591807.7 Mag 4.44
Spectral class K2IV (yellow-orange) PmRA -43.00 PmDE -175.0 SAO 233463
HIP 19921 Tycho2 8508-02041-1 HD 27442 HR 1355
GC 5194 CP CP-59 324 Bayer Epsilon Bayer name Eps
Tycho2
Tycho2 8508-02041-1 Pflag RAmdeg 64.12095133 DEmdeg -59.30215392
PmRA -47.5 PmDE -166.8 E RAmdeg 3 E DEmdeg 3
E pmRA 1.1 E pmDE 1.2 EpRAm 1991.47 EpDEm 1991.65
Num 13 Q RAmdeg 0.7 Q DEmdeg 1.3 Q pmRA 0.5
Q pmDE 1.2 BTmag 5.817 E BTmag 0.014 VTmag 4.554
E VTmag 0.009 Prox 999 TYC T HIP 19921
CCDM RAdeg 64.12116722 DEdeg -59.30177250 EpRA 1990 1.64
EpDE 1990 1.77 E RAdeg 3.4 E DEdeg 3.3 Posflg
Corr -0.1
SAO
SAO 233463 DelFlag RA1950 PmRA1950 -0.0067
DE1950 PmDE1950 -0.162 Vmag 4.4 SpType K2
Double code Source 70 CatNum 5194 DM CP-59 324
DMcomp BDsup HD 27442 M HD 0
GC 5194 RA1950rad 1.11533399 DE1950rad -1.03710519 PmRA2000 -0.0067
PmDE2000 -0.164
Hipparcos
Catalog H HIP 19921 Proxy RAhms 04 16 29.08
DEdms -59 18 06.3 Vmag 4.44 VarFlag R Vmag G
RAdeg 64.1212 DEdeg -59.3018 AstroRef Plx 54.84
CCDM 04165-5918 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 27442 BD
CD CP CP-59 324 Dm number -59 324 VIred 1.05
SpType K2IV R SpType Coord arcsec 2000 041629.08-591806.3
Hipparcos 2
HIP 19921 Sn 5 So 0 Nc 1
RArad 1.1191257348 DErad -1.0350107657 Plx 54.83 PmRA -47.53
PmDE -167.58 E RArad 0.15 E DErad 0.13 E Plx 0.15
E pmRA 0.17 E pmDE 0.17 Hpmag 4.5977 E Hpmag 0.0006
SHp 0.005 VA 0 BV 1.078 E BV 0.005
VI 1.05
CCDM
Ccdm 04165-5918 RComp Comp A Note1
Note2 Discov num DRAs -1.07 DDEs -7.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 4.4 Sp K2 PmNote *
PmRA -53 PmDE -164 Dm number -59 324 Cat1 CPD
Name2 233463 Cat2 SAO HD 27442 M HD
ADS BDS M ADS BDS N IDS IDS 04148S5932A
HIC 19921
 
 
04165-5918 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 041629.54-591757.2 Mag 12.5 Spectral class DA3 (white dwarf)
Calc delta mag 8.06 Calc coord yes
CCDM
Ccdm 04165-5918 RComp Comp B Note1
Note2 Discov num JSP 56 DRAs DDEs
R dRAs Year 1930 Theta 034 Rho 13.7
Obs 1 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04148S5932B
HIC