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Doubles in session


Current system
21411+1412
TDT 3108


Nearby doubles
18' : 21409+1355
TDT3105

24' : 21399+1427
AG 419

24' : 21397+1423
LDS4901

31' : 21415+1442
SLW1249

32' : 21428+1429
HEI 288

37' : 21432+1350
CBL 534

39' : 21434+1432
BPM2405

45' : 21431+1338
HJ 1682

46' : 21421+1328
LDS4904

54' : 21391+1328
UC 4519

56' : 21405+1317
TDS1139

61' : 21445+1446
LUH 4AB

68' : 21458+1419
J 164

77' : 21425+1526
BPM2403

79' : 21377+1312
HJ 1667

83' : 21355+1414
GWP3075

86' : 21391+1252
ROE 128

87' : 21414+1245
BPM2401

87' : 21454+1312
UC 4551

89' : 21354+1344
ROE 127

89' : 21356+1448
BPM2396AB

90' : 21429+1537
BPM2404

90' : 21365+1511
BPM2400

91' : 21351+1433
BPM2395

95' : 21475+1352
BPM2406

97' : 21345+1414
LDS4896



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

21411+1412 TDT 3108

 
 
21h 41m 08.56s +14° 11' 46.1" P.A. 251.00 sep 0.4 mag 10.66,10.67
 
 
Coord 2000 21411+1412 Discov num TDT3108 Comp Coord arcsec 2000 21 41 08.56 +14 11 46.1
Date first 1991 Date last 1991 Obs 1
Pa first 251 Pa last 251.2 P.A. Now (θ) 251.2°
Sep first 0.4 Sep last 0.39 Sep. Now (ρ) 0.39"
Mag pri 10.66 Mag sec 10.67 delta mag (ΔM) 0.01 Spectral class
Pri motion ra -004 Sec motion ra -004
Pri motion dec -003 Sec motion dec -003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Tycho2 1132-01731-1 Gaia DR2 1770642087873550848
 
 
WDS 21411+1412 TDT 3108 : 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
21411+1412 TDT3108 1991 1 251 0.4 10.66 10.67 214108.56+141146.1

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

 
 
WDS 21411+1412 TDT 3108 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21411+1412 TDT 3108 : MEASURES
 
 
No records found.

 
 
WDS 21411+1412 : VIRTUAL EYEPIECE
 
 

21411+1412 TDT3108A mag 10.66 21411+1412 TDT3108B sep 0.4 P.A. 250.70 mag 10.67 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 21411+1412 : ALADIN DSS IMAGE @ 21h 41m 08.56s +14° 11' 46.1"
 
 
 
 
WDS 21411+1412 TDT 3108 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21411+1412 TDT3108 distance=0' 21409+1355 TDT3105 distance=18' 21399+1427 AG 419 distance=24' 21397+1423 LDS4901 distance=24' 21415+1442 SLW1249 distance=31' 21428+1429 HEI 288 distance=32' 21432+1350 CBL 534 distance=37' 21434+1432 BPM2405 distance=39' 21431+1338 HJ 1682 distance=45' 21421+1328 LDS4904 distance=46' 21391+1328 UC 4519 distance=54' 21405+1317 TDS1139 distance=56' 21445+1446 LUH 4AB distance=61' 21445+1446 LAF 66AC distance=61' 21458+1419 J 164 distance=68' 21425+1526 BPM2403 distance=77' 21377+1312 HJ 1667 distance=79' 21355+1414 GWP3075 distance=83' 21391+1252 ROE 128 distance=86' 21414+1245 BPM2401 distance=87' 21454+1312 UC 4551 distance=87' 21354+1344 ROE 127 distance=89' 21356+1448 BPM2396AB distance=89' 21429+1537 BPM2404 distance=90' 21365+1511 BPM2400 distance=90' 21356+1448 BPM2397BC distance=90' 21351+1433 BPM2395 distance=91' 21475+1352 BPM2406 distance=95' 21345+1414 LDS4896 distance=97' 21477+1432 BOY 12 distance=98' 21425+1233 JNN 134 distance=101' 21338+1345 RAO 461 distance=111' 21486+1440 HJ 1693 distance=111' 21458+1545 STTA224 distance=116' 21344+1516 J 200 distance=118' 21493+1450 J 915 distance=124' 21420+1617 J 287 distance=126' 21452+1221 WAA9004 distance=126' 21465+1551 CLZ 82 distance=127' 21326+1351 HEI 286AB distance=127' 21326+1351 HEI 286AC distance=127' 21498+1402 LEP 102 distance=127' 21353+1547 J 286 distance=128' 21443+1611 UC 4542 distance=128' 21356+1229 SLW1244 distance=131' 21324+1450 HJ 1655 distance=133' 21490+1304 CBL 535 distance=134' 21322+1342 SIG 6 distance=134' 21405+1625 CLO 2Aa,Ab distance=134' 21405+1625 ALP 26AB distance=134' 21500+1457 J 853 distance=136' 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 21411+1412 TDT3108 251 0.4
Show 21409+1355 TDT3105 253 0.4 18
Show 21399+1427 AG 419 223 3.8 24
Show 21397+1423 LDS4901 319 18.4 24
Show 21415+1442 SLW1249 214 177.6 31
Show 21428+1429 HEI 288 241 1.7 32
Show 21432+1350 CBL 534 304 13.5 37
Show 21434+1432 BPM2405 312 78.9 39
Show 21431+1338 HJ 1682 77 21.4 45
Show 21421+1328 LDS4904 343 23.2 46
Show 21391+1328 UC 4519 128 9.1 54
Show 21405+1317 TDS1139 284 1.2 56
Show 21445+1446 LUH 4 AB 254 43.2 61
Show 21445+1446 LAF 66 AC 35 3.0 61
Show 21458+1419 J 164 300 5.1 68
Show 21425+1526 BPM2403 45 70.5 77
Show 21377+1312 HJ 1667 202 16.4 79
Show 21355+1414 GWP3075 193 31.7 83
Show 21391+1252 ROE 128 263 1.4 86
Show 21414+1245 BPM2401 90 69.5 87
Show 21454+1312 UC 4551 143 23.3 87
Show 21354+1344 ROE 127 35 0.8 89
Show 21356+1448 BPM2396 AB 334 95.6 89
Show 21429+1537 BPM2404 223 78.3 90
Show 21365+1511 BPM2400 345 70.7 90
Show 21356+1448 BPM2397 BC 282 117.0 90
Show 21351+1433 BPM2395 22 100.4 91
Show 21475+1352 BPM2406 157 18.7 95
Show 21345+1414 LDS4896 121 2.9 97
Show 21477+1432 BOY 12 329 0.3 98
Show 21425+1233 JNN 134 9 4.8 101
Show 21338+1345 RAO 461 102 1.1 111
Show 21486+1440 HJ 1693 314 11.7 111
Show 21458+1545 STTA224 359 59.9 116
Show 21344+1516 J 200 315 3.0 118
Show 21493+1450 J 915 148 3.5 124
Show 21420+1617 J 287 348 3.0 126
Show 21452+1221 WAA9004 315 2.0 126
Show 21465+1551 CLZ 82 324 155.2 127
Show 21326+1351 HEI 286 AB 268 2.2 127
Show 21326+1351 HEI 286 AC 280 34.0 127
Show 21498+1402 LEP 102 338 13.3 127
Show 21353+1547 J 286 269 17.8 128
Show 21443+1611 UC 4542 338 15.7 128
Show 21356+1229 SLW1244 294 18.6 131
Show 21324+1450 HJ 1655 32 25.5 133
Show 21490+1304 CBL 535 237 20.8 134
Show 21322+1342 SIG 6 233 0.1 134
Show 21405+1625 CLO 2 Aa,Ab 37 0.1 134
Show 21405+1625 ALP 26 AB 31 29.2 134
Show 21500+1457 J 853 32 3.1 136

 
 
WDS 21411+1412 : COMPONENTS
 
 
  A
B pa=250.7°
sep=0.38"
 
 
21411+1412 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214108.56+141146.1 Mag 10.66 PmRA -4.00
PmDE -3.0 Tycho2 1132-01731-1
Tycho2
Tycho2 1132-01731-1 Pflag RAmdeg 325.28562293 DEmdeg 14.19611576
PmRA -3.9 PmDE -2.8 E RAmdeg 16 E DEmdeg 20
E pmRA 1.1 E pmDE 1.1 EpRAm 1988.16 EpDEm 1985.42
Num 8 Q RAmdeg 1.0 Q DEmdeg 1.6 Q pmRA 1.1
Q pmDE 1.6 BTmag 10.345 E BTmag 0.032 VTmag 9.959
E VTmag 0.033 Prox 999 TYC T HIP
CCDM RAdeg 325.28562861 DEdeg 14.19611972 EpRA 1990 1.83
EpDE 1990 1.82 E RAdeg 16.6 E DEdeg 22.8 Posflg
Corr -0.4
 
 
21411+1412 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214108.54+141146.0 Mag 10.67 PmRA -4.00
PmDE -3.0 Calc delta mag 0.01 Calc coord yes