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Current system
20224+0959
TDS 1065


Nearby doubles
4' : 20221+0959
TDT2210

12' : 20232+0957
TDT2229

27' : 20231+0935
DAM 213

28' : 20207+0946
GRV 332

33' : 20230+0929
J 2572

36' : 20210+1028
J 838

40' : 20210+1033
TOR 24

42' : 20250+1016
HJ 1509

49' : 20203+1036
TOR 23

49' : 20254+0938
VKI 37

51' : 20189+1006
GRV 328

54' : 20245+0916
HJ 2959

63' : 20236+1059
GWP2943

67' : 20265+0931
UC 4185

68' : 20269+1013
TDT2282

70' : 20270+1008
J 1343

71' : 20271+0948
J 559

72' : 20239+1107
BPM2142

78' : 20259+0902
J 3084

78' : 20221+1117
BPM2131

78' : 20201+1109
A 1206

79' : 20242+1113
ENG 74AB

79' : 20250+1108
BPM2146

82' : 20279+0958
AG 256AB

83' : 20186+1100
STF2662

83' : 20260+1102
BPM2156AB



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

20224+0959 TDS 1065

 
 
20h 22m 23.47s +09° 59' 16.6" P.A. 22.00 sep 1.3 mag 9.86,11.46 Sp A2
 
 
Coord 2000 20224+0959 Discov num TDS1065 Comp Coord arcsec 2000 20 22 23.47 +09 59 16.6
Date first 1991 Date last 2016 Obs 4
Pa first 18 Pa last 22.2 P.A. Now (θ) 22.2°
Sep first 1.3 Sep last 1.321 Sep. Now (ρ) 1.321"
Mag pri 9.86 Mag sec 11.46 delta mag (ΔM) 1.6 Spectral class A2 (white)
Pri motion ra +011 Sec motion ra +011
Pri motion dec -007 Sec motion dec -007
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Tycho2 1078-01344-1 Gaia DR2 1753485755111376512
 
 
WDS 20224+0959 TDS 1065 : 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
20224+0959 TDS1065 2001 2 24 1.2 9.86 11.46 202223.47+095916.6
20224+0959 TDS1065 2015 3 22 1.3 9.86 11.46 A2 202223.47+095916.6
20224+0959 TDS1065 2016 4 22 1.3 9.86 11.46 A2 202223.47+095916.6

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

 
 
WDS 20224+0959 TDS 1065 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20224+0959 TDS 1065 : MEASURES
 
 
No records found.

 
 
WDS 20224+0959 : VIRTUAL EYEPIECE
 
 

20224+0959 TDS1065A mag 9.86 Sp A2 20224+0959 TDS1065B sep 1.3 P.A. 21.90 mag 11.46 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20224+0959 : ALADIN DSS IMAGE @ 20h 22m 23.47s +09° 59' 16.6"
 
 
 
 
WDS 20224+0959 TDS 1065 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20224+0959 TDS1065 distance=1' 20221+0959 TDT2210 distance=4' 20232+0957 TDT2229 distance=12' 20231+0935 DAM 213 distance=27' 20207+0946 GRV 332 distance=28' 20230+0929 J 2572 distance=33' 20210+1028 J 838 distance=36' 20210+1033 TOR 24 distance=40' 20250+1016 HJ 1509 distance=42' 20203+1036 TOR 23 distance=49' 20254+0938 VKI 37 distance=49' 20189+1006 GRV 328 distance=51' 20245+0916 HJ 2959 distance=54' 20236+1059 GWP2943 distance=63' 20265+0931 UC 4185 distance=67' 20269+1013 TDT2282 distance=68' 20270+1008 J 1343 distance=70' 20271+0948 J 559 distance=71' 20239+1107 BPM2142 distance=72' 20259+0902 J 3084 distance=78' 20221+1117 BPM2131 distance=78' 20201+1109 A 1206 distance=78' 20242+1113 ENG 74AB distance=79' 20242+1113 ENG 74AC distance=79' 20250+1108 BPM2146 distance=79' 20242+1113 ENG 74BC distance=80' 20279+0958 AG 256AB distance=82' 20279+0958 AG 256AC distance=82' 20186+1100 STF2662 distance=83' 20260+1102 BPM2156AB distance=83' 20260+1102 BPM2157BC distance=84' 20253+0847 NSN 732 distance=85' 20211+0837 HJ 2953 distance=85' 20264+1103 BPM2159AB distance=88' 20264+1103 BPM2160AC distance=88' 20280+0923 TDT2300 distance=91' 20189+1113 HJ 1498 distance=91' 20263+1109 UC 4181 distance=91' 20249+1124 J 840 distance=92' 20202+1128 HDS2906 distance=95' 20289+1022 J 3263 distance=98' 20157+1003 J 135 distance=99' 20157+0957 J 1234 distance=99' 20270+1116 HJ 268 distance=102' 20292+1019 J 3264 distance=103' 20201+0820 HJ 2949AB distance=107' 20201+0820 DAM 209AC distance=107' 20293+1029 J 3088 distance=107' 20151+1000 GWP2931 distance=108' 20262+0827 UC 4180 distance=108' 20295+1033 J 3089 distance=108' 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 20224+0959 TDS1065 22 1.3 1
Show 20221+0959 TDT2210 69 0.5 4
Show 20232+0957 TDT2229 227 1.2 12
Show 20231+0935 DAM 213 8.5 27
Show 20207+0946 GRV 332 282 23.1 28
Show 20230+0929 J 2572 280 4.0 33
Show 20210+1028 J 838 119 6.9 36
Show 20210+1033 TOR 24 229 1.7 40
Show 20250+1016 HJ 1509 180 19.2 42
Show 20203+1036 TOR 23 236 8.2 49
Show 20254+0938 VKI 37 103 2.8 49
Show 20189+1006 GRV 328 59 23.2 51
Show 20245+0916 HJ 2959 262 7.4 54
Show 20236+1059 GWP2943 132 13.2 63
Show 20265+0931 UC 4185 277 7.7 67
Show 20269+1013 TDT2282 258 3.1 68
Show 20270+1008 J 1343 53 2.3 70
Show 20271+0948 J 559 295 2.0 71
Show 20239+1107 BPM2142 53 34.9 72
Show 20259+0902 J 3084 87 6.0 78
Show 20221+1117 BPM2131 352 23.0 78
Show 20201+1109 A 1206 269 3.2 78
Show 20242+1113 ENG 74 AB 73 67.8 79
Show 20242+1113 ENG 74 AC 97 160.4 79
Show 20250+1108 BPM2146 49 87.4 79
Show 20242+1113 ENG 74 BC 112 102.0 80
Show 20279+0958 AG 256 AB 351 5.2 82
Show 20279+0958 AG 256 AC 225 99.2 82
Show 20186+1100 STF2662 42 2.0 83
Show 20260+1102 BPM2156 AB 73 53.8 83
Show 20260+1102 BPM2157 BC 109 117.7 84
Show 20253+0847 NSN 732 235 3.3 85
Show 20211+0837 HJ 2953 260 26.3 85
Show 20264+1103 BPM2159 AB 65 36.6 88
Show 20264+1103 BPM2160 AC 152 67.7 88
Show 20280+0923 TDT2300 101 0.5 91
Show 20189+1113 HJ 1498 218 17.4 91
Show 20263+1109 UC 4181 356 86.7 91
Show 20249+1124 J 840 52 3.7 92
Show 20202+1128 HDS2906 319 0.6 95
Show 20289+1022 J 3263 54 7.1 98
Show 20157+1003 J 135 323 3.6 99
Show 20157+0957 J 1234 43 4.4 99
Show 20270+1116 HJ 268 248 20.5 102
Show 20292+1019 J 3264 358 5.9 103
Show 20201+0820 HJ 2949 AB 302 7.5 107
Show 20201+0820 DAM 209 AC 224 12.7 107
Show 20293+1029 J 3088 79 7.3 107
Show 20151+1000 GWP2931 50 29.0 108
Show 20262+0827 UC 4180 303 9.7 108
Show 20295+1033 J 3089 317 4.6 108

 
 
WDS 20224+0959 : COMPONENTS
 
 
  A
B pa=21.9°
sep=1.32"
 
 
20224+0959 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202223.47+095916.6 Mag 9.86 Spectral class A2 (white)
PmRA 11.00 PmDE -7.0 Tycho2 1078-01344-1
Tycho2
Tycho2 1078-01344-1 Pflag P RAmdeg 305.59777153 DEmdeg 9.98795652
PmRA 10.9 PmDE -7.3 E RAmdeg 17 E DEmdeg 20
E pmRA 1.8 E pmDE 1.7 EpRAm 1990.18 EpDEm 1989.30
Num 6 Q RAmdeg 1.2 Q DEmdeg 1.1 Q pmRA 1.3
Q pmDE 1.2 BTmag 10.076 E BTmag 0.031 VTmag 9.862
E VTmag 0.033 Prox 13 TYC T HIP
CCDM RAdeg 305.59773694 DEdeg 9.98795000 EpRA 1990 1.56
EpDE 1990 1.41 E RAdeg 17.2 E DEdeg 19.9 Posflg D
Corr -0.2
 
 
20224+0959 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202223.50+095917.8 Mag 11.46 PmRA 11.00
PmDE -7.0 Tycho2 1078-01344-2 Calc delta mag 1.6 Calc coord yes
Tycho2
Tycho2 1078-01344-2 Pflag P RAmdeg 305.59777153 DEmdeg 9.98795652
PmRA 10.9 PmDE -7.3 E RAmdeg 17 E DEmdeg 20
E pmRA 1.8 E pmDE 1.7 EpRAm 1990.18 EpDEm 1989.30
Num 6 Q RAmdeg 1.2 Q DEmdeg 1.1 Q pmRA 1.3
Q pmDE 1.2 BTmag 12.215 E BTmag 0.185 VTmag 11.460
E VTmag 0.126 Prox 13 TYC HIP
CCDM RAdeg 305.59784861 DEdeg 9.98829667 EpRA 1990 1.56
EpDE 1990 1.40 E RAdeg 77.0 E DEdeg 89.5 Posflg D
Corr -0.2