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Current system
20460+1126
TDT 2526


Nearby doubles
9' : 20465+1131
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A 875

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BPM2229



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

20460+1126 TDT 2526

 
 
20h 46m 00.27s +11° 25' 53.5" P.A. 223.00 sep 0.4 mag 10.65,10.82
 
 
Coord 2000 20460+1126 Discov num TDT2526 Comp Coord arcsec 2000 20 46 00.27 +11 25 53.5
Date first 1991 Date last 1991 Obs 1
Pa first 223 Pa last 222.9 P.A. Now (θ) 222.9°
Sep first 0.4 Sep last 0.44 Sep. Now (ρ) 0.44"
Mag pri 10.65 Mag sec 10.82 delta mag (ΔM) 0.17 Spectral class
Pri motion ra +047 Sec motion ra +047
Pri motion dec -038 Sec motion dec -038
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Tycho2 1097-02392-1 Gaia DR2 1754855780959928320
 
 
WDS 20460+1126 TDT 2526 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20460+1126 TDT2526 1991 1 223 0.4 10.65 10.82 204600.27+112553.5

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

 
 
WDS 20460+1126 TDT 2526 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20460+1126 TDT 2526 : MEASURES
 
 
No records found.

 
 
WDS 20460+1126 : VIRTUAL EYEPIECE
 
 

20460+1126 TDT2526A mag 10.65 20460+1126 TDT2526B sep 0.4 P.A. 222.30 mag 10.82 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 20460+1126 : ALADIN DSS IMAGE @ 20h 46m 00.27s +11° 25' 53.5"
 
 
 
 
WDS 20460+1126 TDT 2526 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20460+1126 TDT2526 distance=0' 20465+1131 BPM2258 distance=9' 20478+1119 HJ 271 distance=21' 20452+1108 BPM2254 distance=22' 20440+1118 UC 4272 distance=31' 20478+1109 BPM2267 distance=32' 20439+1113 BPM2239 distance=33' 20443+1101 BPM2242 distance=35' 20446+1154 BPM2251 distance=36' 20484+1134 BPM2270 distance=37' 20473+1052 LEP 97 distance=40' 20444+1205 A 875 distance=46' 20488+1106 BPM2274 distance=47' 20494+1124 J 194AB distance=50' 20494+1124 J 194AB,C distance=50' 20442+1209 BPM2240 distance=51' 20429+1152 BPM2235 distance=53' 20495+1116 UC 4301 distance=53' 20424+1117 OSO 131AB distance=54' 20424+1117 OSO 131AC distance=54' 20424+1117 OSO 131AD distance=54' 20424+1117 OSO 131AE distance=54' 20424+1117 OSO 131AF distance=54' 20495+1106 BPM2276 distance=55' 20449+1219 B 2910Aa,Ab distance=56' 20449+1219 STF2723AB distance=56' 20449+1219 BU 1492AC distance=56' 20416+1058 J 192 distance=56' 20440+1225 HJ 1566AB distance=65' 20440+1225 HJ 1566AC distance=65' 20419+1150 HEI 588 distance=66' 20486+1223 BPM2273 distance=68' 20457+1017 OSO 134AB distance=70' 20457+1017 OSO 134AC distance=70' 20460+1235 KPP 477 distance=70' 20413+1111 BPM2229 distance=71' 20417+1053 UC 4260 distance=72' 20441+1258 J 1889 distance=72' 20414+1157 TDT2472 distance=74' 20420+1212 BPM2231 distance=76' 20450+1244 D 32CD distance=78' 20450+1244 BU 64AB distance=80' 20450+1244 STTA209AC distance=80' 20450+1244 BU 64AD distance=80' 20404+1143 UC 4253 distance=84' 20410+1206 HEI 587 distance=85' 20496+1233 BU 1495AB distance=86' 20496+1233 BU 1495AC distance=86' 20496+1233 BU 1495AD distance=86' 20402+1126 BPM2224 distance=86' 20401+1105 GWP2979 distance=90' 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 20460+1126 TDT2526 223 0.4
Show 20465+1131 BPM2258 45 78.9 9
Show 20478+1119 HJ 271 109 7.8 21
Show 20452+1108 BPM2254 231 96.7 22
Show 20440+1118 UC 4272 354 60.1 31
Show 20478+1109 BPM2267 58 48.7 32
Show 20439+1113 BPM2239 101 71.9 33
Show 20443+1101 BPM2242 127 30.4 35
Show 20446+1154 BPM2251 51 84.7 36
Show 20484+1134 BPM2270 197 117.4 37
Show 20473+1052 LEP 97 351 14.7 40
Show 20444+1205 A 875 208 2.5 46
Show 20488+1106 BPM2274 109.8 47
Show 20494+1124 J 194 AB 299 0.6 50
Show 20494+1124 J 194 AB,C 17 11.6 50
Show 20442+1209 BPM2240 148 55.1 51
Show 20429+1152 BPM2235 142 114.9 53
Show 20495+1116 UC 4301 161 26.6 53
Show 20424+1117 OSO 131 AB 222 13.0 54
Show 20424+1117 OSO 131 AC 161 14.1 54
Show 20424+1117 OSO 131 AD 37 20.6 54
Show 20424+1117 OSO 131 AE 56 24.1 54
Show 20424+1117 OSO 131 AF 174 22.9 54
Show 20495+1106 BPM2276 298 107.2 55
Show 20449+1219 B 2910 Aa,Ab 52 0.1 56
Show 20449+1219 STF2723 AB 140 1.0 56
Show 20449+1219 BU 1492 AC 30 37.0 56
Show 20416+1058 J 192 138 5.1 56
Show 20440+1225 HJ 1566 AB 16 16.9 65
Show 20440+1225 HJ 1566 AC 331 32.4 65
Show 20419+1150 HEI 588 293 2.3 66
Show 20486+1223 BPM2273 132 52.3 68
Show 20457+1017 OSO 134 AB 44 11.1 70
Show 20457+1017 OSO 134 AC 45 19.4 70
Show 20460+1235 KPP 477 52 4.5 70
Show 20413+1111 BPM2229 11 85.9 71
Show 20417+1053 UC 4260 155 39.5 72
Show 20441+1258 J 1889 10 4.6 72
Show 20414+1157 TDT2472 309 0.5 74
Show 20420+1212 BPM2231 330 108.9 76
Show 20450+1244 D 32 CD 15 60.8 78
Show 20450+1244 BU 64 AB 174 0.7 80
Show 20450+1244 STTA209 AC 155 97.2 80
Show 20450+1244 BU 64 AD 117 64.3 80
Show 20404+1143 UC 4253 315 19.7 84
Show 20410+1206 HEI 587 36 1.2 85
Show 20496+1233 BU 1495 AB 19 52.1 86
Show 20496+1233 BU 1495 AC 86 105.5 86
Show 20496+1233 BU 1495 AD 276 189.6 86
Show 20402+1126 BPM2224 331 104.0 86
Show 20401+1105 GWP2979 215 7.5 90

 
 
WDS 20460+1126 : COMPONENTS
 
 
  A
B pa=222.3°
sep=0.44"
 
 
20460+1126 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 204600.27+112553.5 Mag 10.65 PmRA 47.00
PmDE -38.0 Tycho2 1097-02392-1
Tycho2
Tycho2 1097-02392-1 Pflag RAmdeg 311.50109092 DEmdeg 11.43147966
PmRA 46.9 PmDE -38.4 E RAmdeg 18 E DEmdeg 20
E pmRA 1.3 E pmDE 1.2 EpRAm 1987.42 EpDEm 1985.93
Num 8 Q RAmdeg 1.1 Q DEmdeg 1.1 Q pmRA 1.1
Q pmDE 1.1 BTmag 10.567 E BTmag 0.038 VTmag 10.056
E VTmag 0.032 Prox 780 TYC T HIP
CCDM RAdeg 311.50098111 DEdeg 11.43156611 EpRA 1990 1.69
EpDE 1990 1.53 E RAdeg 20.3 E DEdeg 22.8 Posflg
Corr -0.1
 
 
20460+1126 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204600.25+112553.2 Mag 10.82 PmRA 47.00
PmDE -38.0 Calc delta mag 0.17 Calc coord yes