stampa
Login

Preset columns are boring you? Create your own custom set!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21001+3608
TDT 2687


Nearby doubles
5' : 20599+3612
SEI1359

12' : 21002+3620
TDT2689

12' : 20596+3558
SEI1355

15' : 21012+3602
CLP 1AB

18' : 20593+3554
SEI1350

19' : 21001+3627
J 1219

20' : 20594+3626
HU 764

20' : 21013+3554
SEI1368

23' : 20584+3612
POP 82

25' : 20590+3541
GCB 61

25' : 21003+3543
SEI1361

26' : 21002+3547
POP 81

29' : 20591+3542
SEI1345

30' : 21018+3630
SEI1372

30' : 20592+3541
TDT2674

31' : 20594+3637
SEI1352

33' : 20577+3623
SEI1330

35' : 20581+3547
J 796

36' : 20581+3544
J 795AB

37' : 21029+3554
J 1078AB

38' : 20595+3646
SEI1354

39' : 21011+3532
SEI1366

40' : 21010+3647
SEI1367

40' : 20587+3644
ES 251

41' : 21030+3549
SEI1378

42' : 20588+3530
SEI1342



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.

21001+3608 TDT 2687

 
 
21h 00m 08.71s +36° 08' 10.8" P.A. 356.00 sep 1.5 mag 11.47,12.48
 
 
Coord 2000 21001+3608 Discov num TDT2687 Comp Coord arcsec 2000 21 00 08.71 +36 08 10.8
Date first 1991 Date last 1991 Obs 1
Pa first 356 Pa last 355.7 P.A. Now (θ) 355.7°
Sep first 1.5 Sep last 1.53 Sep. Now (ρ) 1.53"
Mag pri 11.47 Mag sec 12.48 delta mag (ΔM) 1.01 Spectral class
Pri motion ra +001 Sec motion ra +001
Pri motion dec +002 Sec motion dec +002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2713-01538-1 Gaia DR2 1871272690595723776
 
 
WDS 21001+3608 TDT 2687 : 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
21001+3608 TDT2687 1991 1 356 1.5 11.47 12.48 210008.71+360810.8

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

 
 
WDS 21001+3608 TDT 2687 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21001+3608 TDT 2687 : MEASURES
 
 
No records found.

 
 
WDS 21001+3608 : VIRTUAL EYEPIECE
 
 

21001+3608 TDT2687A mag 11.47 21001+3608 TDT2687B sep 1.5 P.A. 356.50 mag 12.48 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 21001+3608 : ALADIN DSS IMAGE @ 21h 00m 08.71s +36° 08' 10.8"
 
 
 
 
WDS 21001+3608 TDT 2687 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21001+3608 TDT2687 distance=0' 20599+3612 SEI1359 distance=5' 21002+3620 TDT2689 distance=12' 20596+3558 SEI1355 distance=12' 21012+3602 CLP 1AB distance=15' 21012+3602 CLP 1BC distance=15' 20593+3554 SEI1350 distance=18' 21001+3627 J 1219 distance=19' 20594+3626 HU 764 distance=20' 21013+3554 SEI1368 distance=20' 20584+3612 POP 82 distance=23' 20590+3541 GCB 61 distance=25' 21003+3543 SEI1361 distance=25' 21002+3547 POP 81 distance=26' 20591+3542 SEI1345 distance=29' 21018+3630 SEI1372 distance=30' 20592+3541 TDT2674 distance=30' 20594+3637 SEI1352 distance=31' 20577+3623 SEI1330 distance=33' 20581+3547 J 796 distance=35' 20581+3544 J 795AB distance=36' 20581+3544 J 795AC distance=36' 21029+3554 J 1078AB distance=37' 21029+3554 J 1078AC distance=37' 20595+3646 SEI1354 distance=38' 21011+3532 SEI1366 distance=39' 21010+3647 SEI1367 distance=40' 20587+3644 ES 251 distance=40' 21030+3549 SEI1378 distance=41' 20588+3530 SEI1342 distance=42' 20573+3632 SEI1328 distance=43' 21035+3549 B 2BC distance=43' 20579+3641 SEI1335 distance=43' 20594+3651 TDT2678 distance=44' 21035+3549 B 2A,BC distance=45' 21000+3655 SEI1360AB distance=47' 21000+3655 TOB 208AC distance=47' 21028+3534 BTG 6BC distance=48' 21028+3534 BTG 6BD distance=48' 21028+3534 SEI1375AB distance=48' 21028+3534 SEI1376AC distance=48' 20562+3614 SEI1323 distance=48' 20575+3643 SEI1329 distance=48' 21037+3630 SEI1383 distance=48' 20562+3616 TOB 202 distance=49' 21041+3609 SEI1386 distance=49' 20590+3655 SEI1347 distance=49' 20593+3520 TDT2676 distance=50' 21002+3658 HO 147AB distance=50' 21002+3658 HO 147AC distance=50' 21043+3608 HJ 1610 distance=51' 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 21001+3608 TDT2687 356 1.5
Show 20599+3612 SEI1359 108 16.5 5
Show 21002+3620 TDT2689 244 2.3 12
Show 20596+3558 SEI1355 344 4.2 12
Show 21012+3602 CLP 1 AB 39 74.3 15
Show 21012+3602 CLP 1 BC 150 267.2 15
Show 20593+3554 SEI1350 48 28.1 18
Show 21001+3627 J 1219 171 3.6 19
Show 20594+3626 HU 764 190 0.4 20
Show 21013+3554 SEI1368 57 13.3 20
Show 20584+3612 POP 82 25 5.5 23
Show 20590+3541 GCB 61 252 5.9 25
Show 21003+3543 SEI1361 281 20.8 25
Show 21002+3547 POP 81 204 5.9 26
Show 20591+3542 SEI1345 174 20.2 29
Show 21018+3630 SEI1372 181 24.8 30
Show 20592+3541 TDT2674 340 0.9 30
Show 20594+3637 SEI1352 354 14.6 31
Show 20577+3623 SEI1330 51 14.2 33
Show 20581+3547 J 796 200 3.7 35
Show 20581+3544 J 795 AB 227 2.8 36
Show 20581+3544 J 795 AC 311 14.0 36
Show 21029+3554 J 1078 AB 112 2.7 37
Show 21029+3554 J 1078 AC 137 24.4 37
Show 20595+3646 SEI1354 325 26.4 38
Show 21011+3532 SEI1366 279 22.9 39
Show 21010+3647 SEI1367 247 20.6 40
Show 20587+3644 ES 251 141 6.6 40
Show 21030+3549 SEI1378 222 29.0 41
Show 20588+3530 SEI1342 100 4.1 42
Show 20573+3632 SEI1328 234 7.9 43
Show 21035+3549 B 2 BC 28 2.8 43
Show 20579+3641 SEI1335 28 18.2 43
Show 20594+3651 TDT2678 246 0.5 44
Show 21035+3549 B 2 A,BC 250 138.5 45
Show 21000+3655 SEI1360 AB 45 22.2 47
Show 21000+3655 TOB 208 AC 232 31.7 47
Show 21028+3534 BTG 6 BC 235 10.6 48
Show 21028+3534 BTG 6 BD 274 15.9 48
Show 21028+3534 SEI1375 AB 339 6.5 48
Show 21028+3534 SEI1376 AC 270 11.1 48
Show 20562+3614 SEI1323 169 21.2 48
Show 20575+3643 SEI1329 30 24.7 48
Show 21037+3630 SEI1383 124 9.3 48
Show 20562+3616 TOB 202 179 18.1 49
Show 21041+3609 SEI1386 152 25.9 49
Show 20590+3655 SEI1347 125 18.6 49
Show 20593+3520 TDT2676 23 0.8 50
Show 21002+3658 HO 147 AB 351 7.8 50
Show 21002+3658 HO 147 AC 248 26.2 50
Show 21043+3608 HJ 1610 245 11.0 51

 
 
WDS 21001+3608 : COMPONENTS
 
 
  A
B pa=356.5°
sep=1.53"
 
 
21001+3608 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210008.71+360810.8 Mag 11.47 PmRA 1.00
PmDE 2.0 Tycho2 2713-01538-1
Tycho2
Tycho2 2713-01538-1 Pflag RAmdeg 315.03628215 DEmdeg 36.13636073
PmRA 0.5 PmDE 1.8 E RAmdeg 55 E DEmdeg 48
E pmRA 2.1 E pmDE 2.0 EpRAm 1982.09 EpDEm 1984.18
Num 5 Q RAmdeg 0.6 Q DEmdeg 0.6 Q pmRA 0.6
Q pmDE 0.6 BTmag 12.666 E BTmag 0.178 VTmag 11.337
E VTmag 0.074 Prox 999 TYC HIP
CCDM RAdeg 315.03628139 DEdeg 36.13635639 EpRA 1990 1.57
EpDE 1990 1.79 E RAdeg 58.7 E DEdeg 49.9 Posflg
Corr 0.2
 
 
21001+3608 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210008.70+360812.3 Mag 12.48 PmRA 1.00
PmDE 2.0 Calc delta mag 1.01 Calc coord yes