08315-2010 B 1103 (HD 72311)

 
 
08h 31m 28.29s -20° 10' 01.3" P.A. 84.00 sep 1.0 mag 9.66,10.51 Sp G5V
 
 
Coord 2000 08315-2010 Discov num B  1103 Comp Coord arcsec 2000 08 31 28.29 -20 10 01.3
Date first 1928 Date last 2016 Obs 4
Pa first 103 Pa last 83.9 P.A. Now (θ) 83.9°
Sep first 0.7 Sep last 0.966 Sep. Now (ρ) 0.966"
Mag pri 9.66 Mag sec 10.51 delta mag (ΔM) 0.85 Spectral class G5V (yellow)
Pri motion ra -020 Sec motion ra -020
Pri motion dec -008 Sec motion dec -008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 72311 Constellation Pyxis Tycho2 6006-02164-1 Gaia DR2 5706705110412627328
HD 72311
 
 
WDS 08315-2010 B 1103 (HD 72311) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
B van den Bos, W.H.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
08315-2010 B 1103 1991 3 84 0.8 9.66 10.51 G5V -19 2439 083128.29-201001.3
08315-2010 B 1103 2016 4 84 1.0 9.66 10.51 G5V -19 2439 083128.29-201001.3

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WDS 08315-2010 B 1103 (HD 72311) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08315-2010 B 1103 (HD 72311) : MEASURES
 
 
No records found.

 
 
WDS 08315-2010 (HD 72311) : VIRTUAL EYEPIECE
 
 

08315-2010 B 1103A mag 9.66 Sp G5V 08315-2010 B 1103B sep 1.0 P.A. 83.90 mag 10.51 virtual eyepiece
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Radius:
Components only
 
 
WDS 08315-2010 (HD 72311) : ALADIN DSS IMAGE @ 08h 31m 28.29s -20° 10' 01.3"
 
 
 
 
WDS 08315-2010 B 1103 (HD 72311) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08315-2010 B 1103 distance=0' 08327-2018 ARA 642 distance=19' 08313-1938 J 1524AB distance=34' 08313-1938 J 1524AC distance=34' 08315-1935 I 489 distance=36' 08340-2004 RST4410 distance=36' 08303-2044 ARA1050 distance=38' 08304-2045 B 1102 distance=39' 08285-1947 OL 62 distance=48' 08341-2041 BRT1464 distance=49' 08279-2012 I 1125 distance=51' 08328-2100 ARA1052 distance=54' 08325-2106 ARA1051 distance=58' 08289-2057 BHA 9 distance=60' 08360-2005 J 1527 distance=64' 08283-2102 ARA1049 distance=68' 08276-2051 B 2179 distance=69' 08274-2048 GKM9195AB distance=70' 08296-2117 HDS1214 distance=73' 08365-2026 TDS5974 distance=74' 08285-1909 J 1522 distance=74' 08367-2008 ARA 644 distance=75' 08304-2130 ARA1451 distance=83' 08363-2104 I 355 distance=87' 08376-2029 TDS 480 distance=88' 08295-1845 B 2659 distance=89' 08362-2049 ARA1054 distance=90' 08267-1910 FEN 14 distance=91' 08349-2128 HDS1231 distance=92' 08380-2013 KPP2964 distance=92' 08250-2022 ARA1047 distance=93' 08346-2135 ARA1453 distance=96' 08382-2026 ARA1055 distance=97' 08282-2137 RST2558 distance=98' 08362-2121 ARA1456 distance=99' 08285-2144 ARA1450 distance=103' 08387-1944 BU 207 distance=105' 08313-2155 ARA1452 distance=106' 08256-2117 ARA1048 distance=107' 08389-2038 ARA1056 distance=108' 08269-2138 ARG 19 distance=109' 08319-1821 FEN 15 distance=110' 08244-2059 BRT1459 distance=111' 08301-1821 HJ 4100 distance=111' 08366-1846 ARA 402 distance=112' 08355-2148 ARA1454 distance=113' 08325-1817 ARA 215 distance=114' 08237-2104 RST2549 distance=122' 08236-1920 GWP1011 distance=123' 08356-2158 TDS5960 distance=123' 08238-2110 ARA1045 distance=123' 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 08315-2010 B 1103 84 1.0 0
Show 08327-2018 ARA 642 256 7.2 19
Show 08313-1938 J 1524 AB 317 5.9 34
Show 08313-1938 J 1524 AC 220 13.0 34
Show 08315-1935 I 489 280 0.4 36
Show 08340-2004 RST4410 290 0.2 36
Show 08303-2044 ARA1050 256 10.3 38
Show 08304-2045 B 1102 123 2.5 39
Show 08285-1947 OL 62 172 1.0 48
Show 08341-2041 BRT1464 297 6.4 49
Show 08279-2012 I 1125 36 2.1 51
Show 08328-2100 ARA1052 108 12.7 54
Show 08325-2106 ARA1051 79 6.9 58
Show 08289-2057 BHA 9 31 18.2 60
Show 08360-2005 J 1527 334 6.6 64
Show 08283-2102 ARA1049 178 8.6 68
Show 08276-2051 B 2179 220 0.4 69
Show 08274-2048 GKM9195 AB 51 1.3 70
Show 08296-2117 HDS1214 325 0.4 73
Show 08365-2026 TDS5974 315 0.5 74
Show 08285-1909 J 1522 10 8.8 74
Show 08367-2008 ARA 644 36 13.1 75
Show 08304-2130 ARA1451 341 4.3 83
Show 08363-2104 I 355 42 0.8 87
Show 08376-2029 TDS 480 37 0.8 88
Show 08295-1845 B 2659 173 18.6 89
Show 08362-2049 ARA1054 277 12.3 90
Show 08267-1910 FEN 14 309 4.4 91
Show 08349-2128 HDS1231 267 0.3 92
Show 08380-2013 KPP2964 179 1.4 92
Show 08250-2022 ARA1047 305 14.3 93
Show 08346-2135 ARA1453 270 15.3 96
Show 08382-2026 ARA1055 229 10.7 97
Show 08282-2137 RST2558 185 1.9 98
Show 08362-2121 ARA1456 66 5.7 99
Show 08285-2144 ARA1450 107 13.0 103
Show 08387-1944 BU 207 102 4.4 105
Show 08313-2155 ARA1452 70 13.0 106
Show 08256-2117 ARA1048 29 13.5 107
Show 08389-2038 ARA1056 129 6.3 108
Show 08269-2138 ARG 19 277 20.0 109
Show 08319-1821 FEN 15 163 5.2 110
Show 08244-2059 BRT1459 93 3.8 111
Show 08301-1821 HJ 4100 180 22.4 111
Show 08366-1846 ARA 402 152 11.8 112
Show 08355-2148 ARA1454 219 13.6 113
Show 08325-1817 ARA 215 47 9.2 114
Show 08237-2104 RST2549 103 0.2 122
Show 08236-1920 GWP1011 315 35.2 123
Show 08356-2158 TDS5960 162 2.1 123
Show 08238-2110 ARA1045 227 13.1 123

 
 
WDS 08315-2010 : COMPONENTS
 
 
  A
B pa=83.9°
sep=0.97"
 
 
08315-2010 A
 
 
Name HD 72311 Coord arcsec 2000 083128.29-201001.3 Mag 9.66 Spectral class G5V (yellow)
PmRA -20.00 PmDE -8.0 Tycho2 6006-02164-1 HD 72311
Tycho2
Tycho2 6006-02164-1 Pflag RAmdeg 127.86791599 DEmdeg -20.16701214
PmRA -19.6 PmDE -8.3 E RAmdeg 17 E DEmdeg 18
E pmRA 1.7 E pmDE 1.8 EpRAm 1987.94 EpDEm 1988.17
Num 4 Q RAmdeg 2.0 Q DEmdeg 0.1 Q pmRA 1.9
Q pmDE 0.1 BTmag 10.292 E BTmag 0.037 VTmag 9.393
E VTmag 0.024 Prox 999 TYC T HIP
CCDM RAdeg 127.86796194 DEdeg -20.16699250 EpRA 1990 1.63
EpDE 1990 1.54 E RAdeg 17.5 E DEdeg 19.0 Posflg P
Corr -0.1
CCDM
Ccdm 08315-2010 RComp Comp A Note1
Note2 Discov num DRAs -1.67 DDEs -0.7
R dRAs 66 Year Theta Rho
Obs 2 Vmag 9.5 Sp G5 PmNote
PmRA PmDE Dm number -19 2439 Cat1 BD
Name2 Cat2 HD 72311 M HD
ADS BDS M ADS BDS N IDS IDS 08270S1950A
HIC
 
 
08315-2010 B
 
 
Coord arcsec 2000 083128.36-201001.2 Mag 10.51 PmRA -20.00 PmDE -8.0
Delta magnitude 0.85 Coordinate calculated yes
CCDM
Ccdm 08315-2010 RComp Comp B Note1
Note2 Discov num B 1103 DRAs DDEs
R dRAs Year 1928 Theta 100 Rho 0.8
Obs 2 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08270S1950B
HIC