stampa
Login

Set your own preferrences to customize your experience with Stelle Doppie!
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
20049+0429
TDT 1956


Nearby doubles
7' : 20051+0435
HJ 2926

8' : 20053+0433
J 3206

10' : 20043+0425
A 2277

13' : 20057+0434
J 603

23' : 20064+0433
BAL2961

24' : 20041+0449
HJ 2925

27' : 20041+0404
J 2296

30' : 20032+0444
HDS2860

38' : 20058+0504
BAL2960

46' : 20077+0446
STF2627AB

49' : 20037+0513
GWP2919

59' : 20023+0512
J 1292AB

60' : 20056+0330
NSN 728

67' : 20094+0428
UC 4105

74' : 20077+0327
HJ 2930

77' : 20001+0405
KPP3351

78' : 20042+0312
TDT1949

78' : 20051+0547
A 608

86' : 20106+0428
UC 4113

86' : 20049+0554
HEI 578

87' : 20047+0555
HEI 577

87' : 20065+0305
BAL2015

88' : 20001+0338
A 2393

91' : 20004+0530
HJ 2919

91' : 20018+0311
HJ 2920

97' : 20113+0425
J 2300



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20049+0429 TDT 1956

 
 
20h 04m 54.79s +04° 28' 44.8" P.A. 297.00 sep 0.5 mag 10.93,11.15
 
 
Coord 2000 20049+0429 Discov num TDT1956 Comp Coord arcsec 2000 20 04 54.79 +04 28 44.8
Date first 1991 Date last 1991 Obs 1
Pa first 297 Pa last 296.7 P.A. Now (θ) 296.7°
Sep first 0.5 Sep last 0.48 Sep. Now (ρ) 0.48"
Mag pri 10.93 Mag sec 11.15 delta mag (ΔM) 0.22 Spectral class
Pri motion ra +006 Sec motion ra +006
Pri motion dec -002 Sec motion dec -002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Tycho2 0502-01194-1 Gaia DR2 4247434072605255936
 
 
WDS 20049+0429 TDT 1956 : 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
20049+0429 TDT1956 1991 1 297 0.5 10.93 11.15 200454.79+042844.8

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

 
 
WDS 20049+0429 TDT 1956 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20049+0429 TDT 1956 : MEASURES
 
 
No records found.

 
 
WDS 20049+0429 : VIRTUAL EYEPIECE
 
 

20049+0429 TDT1956A mag 10.93 20049+0429 TDT1956B sep 0.5 P.A. 296.80 mag 11.15 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 20049+0429 : ALADIN DSS IMAGE @ 20h 04m 54.79s +04° 28' 44.8"
 
 
 
 
WDS 20049+0429 TDT 1956 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20049+0429 TDT1956 distance=0' 20051+0435 HJ 2926 distance=7' 20053+0433 J 3206 distance=8' 20043+0425 A 2277 distance=10' 20057+0434 J 603 distance=13' 20064+0433 BAL2961 distance=23' 20041+0449 HJ 2925 distance=24' 20041+0404 J 2296 distance=27' 20032+0444 HDS2860 distance=30' 20058+0504 BAL2960 distance=38' 20077+0446 STF2627AB distance=46' 20077+0446 STF2627AC distance=46' 20077+0446 ARN 20AD distance=46' 20037+0513 GWP2919 distance=49' 20023+0512 J 1292AB distance=59' 20023+0512 J 1292AC distance=59' 20056+0330 NSN 728 distance=60' 20094+0428 UC 4105 distance=67' 20077+0327 HJ 2930 distance=74' 20001+0405 KPP3351 distance=77' 20042+0312 TDT1949 distance=78' 20051+0547 A 608 distance=78' 20106+0428 UC 4113 distance=86' 20049+0554 HEI 578 distance=86' 20047+0555 HEI 577 distance=87' 20065+0305 BAL2015 distance=87' 20001+0338 A 2393 distance=88' 20004+0530 HJ 2919 distance=91' 20018+0311 HJ 2920 distance=91' 20113+0425 J 2300 distance=97' 20025+0601 J 1294 distance=100' 20104+0330 BAL2527 distance=102' 20020+0257 HEI 818 distance=102' 19580+0456 A 606 distance=107' 19585+0519 TDT1890 distance=108' 19576+0425 BAL2957 distance=110' 20004+0303 J 2567AB distance=111' 20004+0303 J 2567BC distance=112' 20119+0348 STF2641 distance=112' 20051+0621 TDT1957 distance=112' 19577+0457 TDT1878 distance=113' 20117+0335 UC 4117 distance=115' 19578+0335 J 2293 distance=119' 19576+0517 BAL3015 distance=120' 19573+0513 A 604 distance=122' 20025+0232 BAL2014 distance=123' 19575+0527 HEI 817 distance=126' 20008+0619 BRT2185 distance=126' 20064+0225 UC 4085 distance=127' 19570+0514 BAL2956 distance=128' 19581+0548 A 607 distance=129' 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 20049+0429 TDT1956 297 0.5
Show 20051+0435 HJ 2926 346 17.9 7
Show 20053+0433 J 3206 110 5.8 8
Show 20043+0425 A 2277 349 1.8 10
Show 20057+0434 J 603 127 3.0 13
Show 20064+0433 BAL2961 252 9.3 23
Show 20041+0449 HJ 2925 243 31.0 24
Show 20041+0404 J 2296 283 8.8 27
Show 20032+0444 HDS2860 342 0.2 30
Show 20058+0504 BAL2960 316 19.7 38
Show 20077+0446 STF2627 AB 32 2.0 46
Show 20077+0446 STF2627 AC 261 82.2 46
Show 20077+0446 ARN 20 AD 127 99.4 46
Show 20037+0513 GWP2919 61 5.7 49
Show 20023+0512 J 1292 AB 92 4.4 59
Show 20023+0512 J 1292 AC 59 26.5 59
Show 20056+0330 NSN 728 127 8.0 60
Show 20094+0428 UC 4105 342 31.1 67
Show 20077+0327 HJ 2930 156 28.3 74
Show 20001+0405 KPP3351 280 1.9 77
Show 20042+0312 TDT1949 272 0.5 78
Show 20051+0547 A 608 19 1.4 78
Show 20106+0428 UC 4113 45 43.8 86
Show 20049+0554 HEI 578 20 6.2 86
Show 20047+0555 HEI 577 178 2.5 87
Show 20065+0305 BAL2015 346 12.4 87
Show 20001+0338 A 2393 6 0.1 88
Show 20004+0530 HJ 2919 344 11.4 91
Show 20018+0311 HJ 2920 165 7.4 91
Show 20113+0425 J 2300 300 4.1 97
Show 20025+0601 J 1294 27 3.3 100
Show 20104+0330 BAL2527 197 6.1 102
Show 20020+0257 HEI 818 24 2.1 102
Show 19580+0456 A 606 168 0.6 107
Show 19585+0519 TDT1890 253 0.8 108
Show 19576+0425 BAL2957 191 13.4 110
Show 20004+0303 J 2567 AB 158 81.0 111
Show 20004+0303 J 2567 BC 295 2.2 112
Show 20119+0348 STF2641 168 20.7 112
Show 20051+0621 TDT1957 234 0.8 112
Show 19577+0457 TDT1878 140 0.9 113
Show 20117+0335 UC 4117 298 41.9 115
Show 19578+0335 J 2293 44 4.5 119
Show 19576+0517 BAL3015 306 12.8 120
Show 19573+0513 A 604 350 0.1 122
Show 20025+0232 BAL2014 35 11.6 123
Show 19575+0527 HEI 817 340 4.7 126
Show 20008+0619 BRT2185 51 3.8 126
Show 20064+0225 UC 4085 155 39.4 127
Show 19570+0514 BAL2956 246 10.0 128
Show 19581+0548 A 607 81 0.2 129

 
 
WDS 20049+0429 : COMPONENTS
 
 
  A
B pa=296.8°
sep=0.48"
 
 
20049+0429 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200454.79+042844.8 Mag 10.93 PmRA 6.00
PmDE -2.0 Tycho2 0502-01194-1
Tycho2
Tycho2 0502-01194-1 Pflag RAmdeg 301.22825200 DEmdeg 4.47914357
PmRA 6.4 PmDE -2.2 E RAmdeg 21 E DEmdeg 22
E pmRA 1.6 E pmDE 1.6 EpRAm 1987.96 EpDEm 1986.69
Num 5 Q RAmdeg 1.5 Q DEmdeg 1.4 Q pmRA 1.6
Q pmDE 1.3 BTmag 10.809 E BTmag 0.039 VTmag 10.393
E VTmag 0.039 Prox 999 TYC T HIP
CCDM RAdeg 301.22823083 DEdeg 4.47914333 EpRA 1990 1.53
EpDE 1990 1.36 E RAdeg 22.6 E DEdeg 26.2 Posflg
Corr -0.3
 
 
20049+0429 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200454.76+042845.0 Mag 11.15 PmRA 6.00
PmDE -2.0 Calc delta mag 0.22 Calc coord yes