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Doubles in session


Current system
06453-2031
TDS 276


Nearby doubles
12' : 06447-2025
RST4823

12' : 06457-2041
HJ 2341

14' : 06449-2044
TDS4098

17' : 06451-2047
HDO 87

19' : 06466-2035
HWE 15

19' : 06461-2045
I 760

20' : 06461-2047
HDO 89

20' : 06463-2046
STN 15

26' : 06458-2007
TDS4111

26' : 06470-2041
HWE 16

27' : 06453-2057
TDS 277

29' : 06443-2009
ARA 869

29' : 06464-2055
ARA 872

39' : 06457-1952
ARA 550

40' : 06481-2036
TDS4150

41' : 06482-2030
ARA 875

43' : 06425-2044
HDO 85

45' : 06446-2114
I 759

45' : 06462-1948
I 761

47' : 06433-2107
ARA1297

49' : 06473-1952
TDS4136

51' : 06420-2015
HDS 928

53' : 06445-1940
B 2122

54' : 06459-2124
ARA1299

56' : 06475-1945
TDS4141

58' : 06477-1943
TDS4145



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

06453-2031 TDS 276

 
 
06h 45m 19.88s -20° 30' 53.7" P.A. 27.00 sep 1.4 mag 9.77,12.67 Sp B9.5Vp
 
 
Coord 2000 06453-2031 Discov num TDS 276 Comp Coord arcsec 2000 06 45 19.88 -20 30 53.7
Date first 1991 Date last 1991 Obs 1
Pa first 27 Pa last 27.4 P.A. Now (θ) 27.4°
Sep first 1.4 Sep last 1.436 Sep. Now (ρ) 1.436"
Mag pri 9.77 Mag sec 12.67 delta mag (ΔM) 2.9 Spectral class B9.5Vp (blue-white)
Pri motion ra -002 Sec motion ra -002
Pri motion dec -004 Sec motion dec -004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Major Tycho2 5957-01223-1 Gaia DR2 2927203388292592384 HD 48965
 
 
WDS 06453-2031 TDS 276 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06453-2031 TDS 276 1991 1 27 1.4 9.77 12.67 064519.88-203053.7

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

 
 
WDS 06453-2031 TDS 276 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06453-2031 TDS 276 : MEASURES
 
 
No records found.

 
 
WDS 06453-2031 : VIRTUAL EYEPIECE
 
 

06453-2031 TDS 276A mag 9.77 Sp B9.5Vp 06453-2031 TDS 276B sep 1.4 P.A. 25.90 mag 12.67 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 06453-2031 : ALADIN DSS IMAGE @ 06h 45m 19.88s -20° 30' 53.7"
 
 
 
 
WDS 06453-2031 TDS 276 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06453-2031 TDS 276 distance=1' 06447-2025 RST4823 distance=12' 06457-2041 HJ 2341 distance=12' 06449-2044 TDS4098 distance=14' 06451-2047 HDO 87 distance=17' 06466-2035 HWE 15 distance=19' 06461-2045 I 760 distance=19' 06461-2047 HDO 89 distance=20' 06463-2046 STN 15 distance=20' 06458-2007 TDS4111 distance=26' 06470-2041 HWE 16 distance=26' 06453-2057 TDS 277 distance=27' 06443-2009 ARA 869 distance=29' 06464-2055 ARA 872 distance=29' 06457-1952 ARA 550 distance=39' 06481-2036 TDS4150 distance=40' 06482-2030 ARA 875 distance=41' 06425-2044 HDO 85 distance=43' 06446-2114 I 759 distance=45' 06462-1948 I 761 distance=45' 06433-2107 ARA1297 distance=47' 06473-1952 TDS4136 distance=49' 06420-2015 HDS 928 distance=51' 06445-1940 B 2122 distance=53' 06459-2124 ARA1299 distance=54' 06475-1945 TDS4141 distance=56' 06477-1943 TDS4145 distance=58' 06484-2116 TDS4155 distance=63' 06475-2129 B 2610 distance=67' 06453-1924 TDS4105 distance=67' 06484-2126 TDS4156 distance=70' 06411-1954 TDS4028 distance=71' 06496-2111 B 2125A,BC distance=72' 06496-2111 DAM 736AD distance=72' 06496-2111 B 2125BC distance=73' 06409-2110 TDS4024 distance=73' 06471-2140 TDS4131 distance=74' 06454-1912 HDO 86 distance=79' 06507-2056 HDO 91 distance=80' 06465-1912 B 2609 distance=81' 06496-2126 TDS4180 distance=82' 06391-2031 HDO 83 distance=82' 06435-1913 TDS4072 distance=83' 06438-2151 ARA1298 distance=83' 06415-2137 ARA1296 distance=85' 06396-2102 TSN 137 distance=86' 06404-2123 B 1961 distance=87' 06491-2141 TDS4166 distance=89' 06485-2149 TDS4158 distance=90' 06475-2156 ARA1300 distance=90' 06389-2019 ARA 867 distance=91' 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 06453-2031 TDS 276 27 1.4 1
Show 06447-2025 RST4823 215 3.7 12
Show 06457-2041 HJ 2341 86 24.9 12
Show 06449-2044 TDS4098 134 2.2 14
Show 06451-2047 HDO 87 83 8.6 17
Show 06466-2035 HWE 15 218 13.2 19
Show 06461-2045 I 760 315 1.2 19
Show 06461-2047 HDO 89 296 5.3 20
Show 06463-2046 STN 15 322 2.5 20
Show 06458-2007 TDS4111 21 2.0 26
Show 06470-2041 HWE 16 190 4.7 26
Show 06453-2057 TDS 277 24 1.2 27
Show 06443-2009 ARA 869 124 5.3 29
Show 06464-2055 ARA 872 67 6.8 29
Show 06457-1952 ARA 550 3 7.1 39
Show 06481-2036 TDS4150 356 0.4 40
Show 06482-2030 ARA 875 212 14.0 41
Show 06425-2044 HDO 85 235 4.1 43
Show 06446-2114 I 759 235 0.8 45
Show 06462-1948 I 761 153 3.0 45
Show 06433-2107 ARA1297 87 6.5 47
Show 06473-1952 TDS4136 49 0.5 49
Show 06420-2015 HDS 928 353 0.3 51
Show 06445-1940 B 2122 79 6.2 53
Show 06459-2124 ARA1299 194 9.2 54
Show 06475-1945 TDS4141 175 0.6 56
Show 06477-1943 TDS4145 65 0.4 58
Show 06484-2116 TDS4155 209 2.1 63
Show 06475-2129 B 2610 123 7.7 67
Show 06453-1924 TDS4105 174 0.4 67
Show 06484-2126 TDS4156 357 1.9 70
Show 06411-1954 TDS4028 316 1.7 71
Show 06496-2111 B 2125 A,BC 125 50.7 72
Show 06496-2111 DAM 736 AD 280 24.9 72
Show 06496-2111 B 2125 BC 305 1.4 73
Show 06409-2110 TDS4024 298 0.5 73
Show 06471-2140 TDS4131 126 0.4 74
Show 06454-1912 HDO 86 118 15.6 79
Show 06507-2056 HDO 91 349 10.3 80
Show 06465-1912 B 2609 268 8.8 81
Show 06496-2126 TDS4180 330 0.8 82
Show 06391-2031 HDO 83 190 22.8 82
Show 06435-1913 TDS4072 259 0.6 83
Show 06438-2151 ARA1298 12 4.1 83
Show 06415-2137 ARA1296 144 10.1 85
Show 06396-2102 TSN 137 259 0.5 86
Show 06404-2123 B 1961 334 0.5 87
Show 06491-2141 TDS4166 162 0.4 89
Show 06485-2149 TDS4158 126 0.4 90
Show 06475-2156 ARA1300 152 10.4 90
Show 06389-2019 ARA 867 352 10.8 91

 
 
WDS 06453-2031 : COMPONENTS
 
 
  A
B pa=25.9°
sep=1.42"
 
 
06453-2031 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 064519.88-203053.7 Mag 9.77 Spectral class B9.5Vp (blue-white)
PmRA -2.00 PmDE -4.0 Tycho2 5957-01223-1 HD 48965
Tycho2
Tycho2 5957-01223-1 Pflag P RAmdeg 101.33281852 DEmdeg -20.51492917
PmRA -2.2 PmDE -3.9 E RAmdeg 12 E DEmdeg 13
E pmRA 3.3 E pmDE 3.3 EpRAm 1991.54 EpDEm 1991.58
Num 3 Q RAmdeg 1.9 Q DEmdeg 2.5 Q pmRA 1.9
Q pmDE 2.5 BTmag 9.727 E BTmag 0.022 VTmag 9.771
E VTmag 0.025 Prox 14 TYC T HIP
CCDM RAdeg 101.33280917 DEdeg -20.51494722 EpRA 1990 1.72
EpDE 1990 1.79 E RAdeg 12.3 E DEdeg 13.3 Posflg D
Corr -0.2
 
 
06453-2031 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 064519.92-203052.4 Mag 12.67 PmRA -2.00
PmDE -4.0 Tycho2 5957-01223-2 Calc delta mag 2.9 Calc coord yes
Tycho2
Tycho2 5957-01223-2 Pflag P RAmdeg 101.33281852 DEmdeg -20.51492917
PmRA -2.2 PmDE -3.9 E RAmdeg 12 E DEmdeg 13
E pmRA 3.3 E pmDE 3.3 EpRAm 1991.54 EpDEm 1991.58
Num 3 Q RAmdeg 1.9 Q DEmdeg 2.5 Q pmRA 1.9
Q pmDE 2.5 BTmag 11.790 E BTmag 0.083 VTmag 12.666
E VTmag 0.246 Prox 14 TYC HIP
CCDM RAdeg 101.33300500 DEdeg -20.51459306 EpRA 1990 1.74
EpDE 1990 1.78 E RAdeg 70.0 E DEdeg 75.7 Posflg D
Corr -0.2