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Doubles in session


Current system
09321-2020
TDS 6628


Nearby doubles
19' : 09312-2034
ARA1074

23' : 09322-2042
B 777

24' : 09326-1959
ARA 658

26' : 09318-2044
BRT1478

26' : 09310-2041
ARA1073

31' : 09299-2015
SHN 125

34' : 09297-2023
B 1127AB

37' : 09339-1954
HDS1378

37' : 09334-2051
UC 1809

41' : 09303-1948
B 1128AB

43' : 09291-2027
DAM 721

43' : 09341-1950
B 2219

44' : 09290-2026
B 1124

46' : 09349-2042
UC 1812

48' : 09333-1935
J 1551AB

52' : 09322-2111
ARA1076

53' : 09341-2104
FAL 30

55' : 09287-2048
I 495

60' : 09347-2106
WIS 155

60' : 09363-2024
B 778

61' : 09355-2057
RST2639

64' : 09363-2040
ARA1077

64' : 09298-1923
ARA 407

67' : 09356-1935
S 604

67' : 09286-1935
B 1123

73' : 09294-2122
TDS6597



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

09321-2020 TDS 6628

 
 
09h 32m 03.50s -20° 19' 46.5" P.A. 258.00 sep 0.5 mag 11.43,11.74
 
 
Coord 2000 09321-2020 Discov num TDS6628 Comp Coord arcsec 2000 09 32 03.50 -20 19 46.5
Date first 1991 Date last 1991 Obs 1
Pa first 258 Pa last 257.7 P.A. Now (θ) 257.7°
Sep first 0.5 Sep last 0.54 Sep. Now (ρ) 0.54"
Mag pri 11.43 Mag sec 11.74 delta mag (ΔM) 0.31 Spectral class
Pri motion ra -002 Sec motion ra -002
Pri motion dec -003 Sec motion dec -003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Tycho2 6038-00443-1 Gaia DR2 5677281393274730368
 
 
WDS 09321-2020 TDS 6628 : 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
09321-2020 TDS6628 1991 1 258 0.5 11.43 11.74 093203.50-201946.5

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

 
 
WDS 09321-2020 TDS 6628 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09321-2020 TDS 6628 : MEASURES
 
 
No records found.

 
 
WDS 09321-2020 : VIRTUAL EYEPIECE
 
 

09321-2020 TDS6628A mag 11.43 09321-2020 TDS6628B sep 0.5 P.A. 256.90 mag 11.74 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 09321-2020 : ALADIN DSS IMAGE @ 09h 32m 03.50s -20° 19' 46.5"
 
 
 
 
WDS 09321-2020 TDS 6628 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09321-2020 TDS6628 distance=0' 09312-2034 ARA1074 distance=19' 09322-2042 B 777 distance=23' 09326-1959 ARA 658 distance=24' 09318-2044 BRT1478 distance=26' 09310-2041 ARA1073 distance=26' 09299-2015 SHN 125 distance=31' 09297-2023 B 1127AB distance=34' 09297-2023 DAM 722AB,C distance=34' 09339-1954 HDS1378 distance=37' 09334-2051 UC 1809 distance=37' 09303-1948 B 1128AB distance=41' 09303-1948 B 1128AC distance=41' 09291-2027 DAM 721 distance=43' 09341-1950 B 2219 distance=43' 09290-2026 B 1124 distance=44' 09349-2042 UC 1812 distance=46' 09333-1935 TDS6647Aa,Ab distance=48' 09333-1935 J 1551AB distance=48' 09322-2111 ARA1076 distance=52' 09341-2104 FAL 30 distance=53' 09287-2048 I 495 distance=55' 09347-2106 WIS 155 distance=60' 09363-2024 B 778 distance=60' 09355-2057 RST2639 distance=61' 09363-2040 ARA1077 distance=64' 09298-1923 ARA 407 distance=64' 09356-1935 S 604 distance=67' 09286-1935 B 1123 distance=67' 09294-2122 TDS6597 distance=73' 09341-1906 B 1993 distance=79' 09367-2112 TDS6686 distance=84' 09340-1900 B 1992 distance=85' 09383-2032 I 835 distance=90' 09383-1956 RST2645 distance=91' 09303-1851 TOI2603AB distance=93' 09303-1851 TOI2603AC distance=93' 09256-2046 BRT1477 distance=95' 09389-2016 B 779 distance=97' 09274-1908 B 2531 distance=98' 09389-2041 TDS6717 distance=98' 09362-2142 DON 345 distance=101' 09246-2012 ARA 657 distance=105' 09268-2134 ARA1466 distance=105' 09269-2140 ARA1467 distance=109' 09257-1917 XMI 92AB distance=110' 09257-1917 XMI 92AC distance=110' 09244-2052 ARA1071 distance=112' 09381-2139 TDS6704 distance=117' 09284-2207 B 2682 distance=119' 09267-1849 RST4436 distance=120' 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 09321-2020 TDS6628 258 0.5
Show 09312-2034 ARA1074 283 13.0 19
Show 09322-2042 B 777 212 4.4 23
Show 09326-1959 ARA 658 325 6.1 24
Show 09318-2044 BRT1478 151 3.4 26
Show 09310-2041 ARA1073 94 8.2 26
Show 09299-2015 SHN 125 -1 0.5 31
Show 09297-2023 B 1127 AB 123 2.3 34
Show 09297-2023 DAM 722 AB,C 82 29.0 34
Show 09339-1954 HDS1378 268 0.3 37
Show 09334-2051 UC 1809 270 59.7 37
Show 09303-1948 B 1128 AB 26 0.4 41
Show 09303-1948 B 1128 AC 63 2.5 41
Show 09291-2027 DAM 721 94 98.5 43
Show 09341-1950 B 2219 146 0.4 43
Show 09290-2026 B 1124 256 3.1 44
Show 09349-2042 UC 1812 252 121.5 46
Show 09333-1935 TDS6647 Aa,Ab 153 0.6 48
Show 09333-1935 J 1551 AB 212 8.6 48
Show 09322-2111 ARA1076 36 13.8 52
Show 09341-2104 FAL 30 33 17.4 53
Show 09287-2048 I 495 145 1.0 55
Show 09347-2106 WIS 155 31 230.0 60
Show 09363-2024 B 778 226 0.4 60
Show 09355-2057 RST2639 217 0.7 61
Show 09363-2040 ARA1077 194 16.4 64
Show 09298-1923 ARA 407 277 8.4 64
Show 09356-1935 S 604 90 51.8 67
Show 09286-1935 B 1123 46 1.1 67
Show 09294-2122 TDS6597 317 2.1 73
Show 09341-1906 B 1993 287 2.6 79
Show 09367-2112 TDS6686 327 5.0 84
Show 09340-1900 B 1992 28 0.5 85
Show 09383-2032 I 835 181 0.5 90
Show 09383-1956 RST2645 272 2.1 91
Show 09303-1851 TOI2603 AB 15 5.5 93
Show 09303-1851 TOI2603 AC 7 6.3 93
Show 09256-2046 BRT1477 190 2.7 95
Show 09389-2016 B 779 1 2.9 97
Show 09274-1908 B 2531 292 0.2 98
Show 09389-2041 TDS6717 112 0.4 98
Show 09362-2142 DON 345 218 1.8 101
Show 09246-2012 ARA 657 352 10.6 105
Show 09268-2134 ARA1466 239 12.9 105
Show 09269-2140 ARA1467 47 9.5 109
Show 09257-1917 XMI 92 AB 45 16.6 110
Show 09257-1917 XMI 92 AC 271 30.2 110
Show 09244-2052 ARA1071 220 14.6 112
Show 09381-2139 TDS6704 253 0.4 117
Show 09284-2207 B 2682 308 7.7 119
Show 09267-1849 RST4436 22 0.5 120

 
 
WDS 09321-2020 : COMPONENTS
 
 
  A
B pa=256.9°
sep=0.51"
 
 
09321-2020 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 093203.50-201946.5 Mag 11.43 PmRA -2.00
PmDE -3.0 Tycho2 6038-00443-1
Tycho2
Tycho2 6038-00443-1 Pflag RAmdeg 143.01451663 DEmdeg -20.32959248
PmRA -2.4 PmDE -3.0 E RAmdeg 24 E DEmdeg 29
E pmRA 2.2 E pmDE 2.3 EpRAm 1989.95 EpDEm 1989.39
Num 5 Q RAmdeg 1.3 Q DEmdeg 2.3 Q pmRA 1.3
Q pmDE 2.3 BTmag 11.456 E BTmag 0.048 VTmag 10.861
E VTmag 0.043 Prox 999 TYC T HIP
CCDM RAdeg 143.01452583 DEdeg -20.32959167 EpRA 1990 1.89
EpDE 1990 1.88 E RAdeg 24.7 E DEdeg 29.6 Posflg
Corr 0.4
 
 
09321-2020 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 093203.46-201946.6 Mag 11.74 PmRA -2.00
PmDE -3.0 Calc delta mag 0.31 Calc coord yes