stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
22444+4516
TDT 3681


Nearby doubles
4' : 22445+4513
HDS3228

15' : 22456+4524
LDS4995AB

28' : 22430+4540
TDT3673

29' : 22451+4449
HJ 1806

34' : 22416+4533
BVD 277

36' : 22411+4524
TDT3652

37' : 22430+4443
ES 1348

39' : 22426+4550
COU2336

41' : 22470+4446
A 189AB

42' : 22478+4539
TDT3709

44' : 22485+4524
ARN 99

47' : 22435+4602
STT 477AB

47' : 22487+4526
KPP3386

47' : 22476+4549
TDT3708

48' : 22457+4602
TDT3694

49' : 22473+4555
TDT3706

51' : 22411+4553
TDT3651

56' : 22494+4528
HJ 1815

56' : 22453+4612
J 3179

56' : 22492+4453
TDT3728

59' : 22497+4535
TDT3730AB

60' : 22390+4536
TDT3635

60' : 22444+4416
TDT3682

63' : 22468+4420
HER 5AB

65' : 22383+4511
CHR 114

70' : 22460+4624
TDT3695



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.

22444+4516 TDT 3681

 
 
22h 44m 24.53s +45° 16' 26.4" P.A. 283.00 sep 2.9 mag 12.15,12.76
 
 
Coord 2000 22444+4516 Discov num TDT3681 Comp Coord arcsec 2000 22 44 24.53 +45 16 26.4
Date first 1991 Date last 1991 Obs 1
Pa first 283 Pa last 283.3 P.A. Now (θ) 283.3°
Sep first 2.9 Sep last 2.94 Sep. Now (ρ) 2.94"
Mag pri 12.15 Mag sec 12.76 delta mag (ΔM) 0.61 Spectral class
Pri motion ra +009 Sec motion ra +009
Pri motion dec +001 Sec motion dec +001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lacerta Tycho2 3621-01073-1 Gaia DR2 1982391569072440320
 
 
WDS 22444+4516 TDT 3681 : 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
22444+4516 TDT3681 1991 1 283 2.9 12.15 12.76 224424.53+451626.4

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

 
 
WDS 22444+4516 TDT 3681 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22444+4516 TDT 3681 : MEASURES
 
 
No records found.

 
 
WDS 22444+4516 : VIRTUAL EYEPIECE
 
 

22444+4516 TDT3681A mag 12.15 22444+4516 TDT3681B sep 2.1 P.A. 288.60 mag 12.76 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 22444+4516 : ALADIN DSS IMAGE @ 22h 44m 24.53s +45° 16' 26.4"
 
 
 
 
WDS 22444+4516 TDT 3681 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22444+4516 TDT3681 distance=0' 22445+4513 HDS3228 distance=4' 22456+4524 HDS3231Aa,Ab distance=15' 22456+4524 LDS4995AB distance=15' 22430+4540 TDT3673 distance=28' 22451+4449 HJ 1806 distance=29' 22416+4533 BVD 277 distance=34' 22411+4524 TDT3652 distance=36' 22430+4443 ES 1348 distance=37' 22426+4550 COU2336 distance=39' 22470+4446 A 189AB distance=41' 22470+4446 A 189AC distance=41' 22478+4539 TDT3709 distance=42' 22485+4524 ARN 99 distance=44' 22435+4602 STT 477AB distance=47' 22435+4602 STT 477AC distance=47' 22487+4526 KPP3386 distance=47' 22476+4549 TDT3708 distance=47' 22457+4602 TDT3694 distance=48' 22473+4555 TDT3706 distance=49' 22435+4602 STT 477CD distance=50' 22411+4553 TDT3651 distance=51' 22494+4528 HJ 1815 distance=56' 22453+4612 J 3179 distance=56' 22492+4453 TDT3728 distance=56' 22497+4535 TDT3730AB distance=59' 22390+4536 TDT3635 distance=60' 22444+4416 TDT3682 distance=60' 22468+4420 HER 5BC distance=62' 22468+4420 HER 5AB distance=63' 22468+4420 HER 5AC distance=63' 22468+4420 TNN 17AD distance=63' 22468+4420 TNN 17AE distance=63' 22383+4511 CHR 114 distance=65' 22460+4624 TDT3695 distance=70' 22378+4503 TDT3624 distance=71' 22483+4615 TDT3714 distance=72' 22438+4403 TDT3677 distance=74' 22504+4436 TDT3741 distance=76' 22426+4401 A 414BC distance=78' 22426+4401 A 414AB distance=78' 22426+4401 A 414AC distance=78' 22429+4634 TDT3671 distance=79' 22422+4631 ES 1287 distance=80' 22368+4500 TDT3618 distance=82' 22423+4635 ES 1288 distance=83' 22388+4419 BAG 15Ba,Bb distance=84' 22388+4419 HO 295AB distance=84' 22483+4629 TDT3713 distance=84' 22469+4354 J 3180 distance=85' 22513+4559 SMA 179 distance=86' 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 22444+4516 TDT3681 283 2.9
Show 22445+4513 HDS3228 348 0.2 4
Show 22456+4524 HDS3231 Aa,Ab 341 1.0 15
Show 22456+4524 LDS4995 AB 10 5.2 15
Show 22430+4540 TDT3673 317 0.4 28
Show 22451+4449 HJ 1806 334 7.1 29
Show 22416+4533 BVD 277 174 9.6 34
Show 22411+4524 TDT3652 108 0.6 36
Show 22430+4443 ES 1348 101 2.5 37
Show 22426+4550 COU2336 31 0.5 39
Show 22470+4446 A 189 AB 26 1.0 41
Show 22470+4446 A 189 AC 124 24.6 41
Show 22478+4539 TDT3709 61 1.8 42
Show 22485+4524 ARN 99 229 37.5 44
Show 22435+4602 STT 477 AB 262 22.5 47
Show 22435+4602 STT 477 AC 344 183.1 47
Show 22487+4526 KPP3386 112 25.7 47
Show 22476+4549 TDT3708 149 0.6 47
Show 22457+4602 TDT3694 195 0.6 48
Show 22473+4555 TDT3706 78 0.9 49
Show 22435+4602 STT 477 CD 127 10.3 50
Show 22411+4553 TDT3651 309 0.5 51
Show 22494+4528 HJ 1815 31 10.1 56
Show 22453+4612 J 3179 133 6.4 56
Show 22492+4453 TDT3728 1 2.3 56
Show 22497+4535 TDT3730 AB 124 0.5 59
Show 22390+4536 TDT3635 209 0.4 60
Show 22444+4416 TDT3682 2 1.2 60
Show 22468+4420 HER 5 BC 254 1.2 62
Show 22468+4420 HER 5 AB 48 37.5 63
Show 22468+4420 HER 5 AC 46 29.7 63
Show 22468+4420 TNN 17 AD 116 5.8 63
Show 22468+4420 TNN 17 AE 176 6.5 63
Show 22383+4511 CHR 114 259 0.1 65
Show 22460+4624 TDT3695 356 0.4 70
Show 22378+4503 TDT3624 53 0.6 71
Show 22483+4615 TDT3714 108 0.5 72
Show 22438+4403 TDT3677 230 0.5 74
Show 22504+4436 TDT3741 281 0.5 76
Show 22426+4401 A 414 BC 85 25.3 78
Show 22426+4401 A 414 AB 14 1.7 78
Show 22426+4401 A 414 AC 81 26.2 78
Show 22429+4634 TDT3671 315 1.0 79
Show 22422+4631 ES 1287 35 9.1 80
Show 22368+4500 TDT3618 337 1.9 82
Show 22423+4635 ES 1288 337 4.4 83
Show 22388+4419 BAG 15 Ba,Bb 148 0.0 84
Show 22388+4419 HO 295 AB 336 0.3 84
Show 22483+4629 TDT3713 342 2.0 84
Show 22469+4354 J 3180 151 6.5 85
Show 22513+4559 SMA 179 251 10.9 86

 
 
WDS 22444+4516 : COMPONENTS
 
 
  A
B pa=288.6°
sep=2.12"
 
 
22444+4516 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 224424.53+451626.4 Mag 12.15 PmRA 9.00
PmDE 1.0 Tycho2 3621-01073-1
Tycho2
Tycho2 3621-01073-1 Pflag RAmdeg 341.10218463 DEmdeg 45.27402037
PmRA 8.8 PmDE 0.8 E RAmdeg 70 E DEmdeg 64
E pmRA 1.7 E pmDE 1.6 EpRAm 1969.38 EpDEm 1969.72
Num 4 Q RAmdeg 1.7 Q DEmdeg 2.2 Q pmRA 1.8
Q pmDE 2.1 BTmag 13.167 E BTmag 0.219 VTmag 12.286
E VTmag 0.142 Prox 999 TYC HIP
CCDM RAdeg 341.10215583 DEdeg 45.27401861 EpRA 1990 1.63
EpDE 1990 1.67 E RAdeg 79.8 E DEdeg 72.8 Posflg
Corr 0.2
 
 
22444+4516 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 224424.34+451627.1 Mag 12.76 PmRA 9.00
PmDE 1.0 Calc delta mag 0.61 Calc coord yes