stampa
Login

Want to manage your own lists?
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
20406+3603
SEI 1213


Nearby doubles
14' : 20401+3551
SEI1211

18' : 20418+3553
HJ 1560AB

21' : 20423+3601
TDT2481

23' : 20417+3622
SEI1217

26' : 20391+3619
SEI1206

27' : 20394+3541
TOB 194

27' : 20389+3546
TDT2450

28' : 20391+3543
SEI1205

30' : 20430+3555
HJ 1568

32' : 20381+3601
HJ 1553

34' : 20415+3635
SEI1216

36' : 20435+3609
ES 2195AB

37' : 20416+3637
SEI1218

37' : 20376+3559
LSC 92

39' : 20423+3637
SEI1224

43' : 20414+3644
SEI1215

43' : 20397+3644
SEI1209

44' : 20434+3535
ISM 5AB

47' : 20373+3541
ES 2251

47' : 20411+3516
COU1963AB

48' : 20414+3515
COU1964

48' : 20444+3617
GII 53

51' : 20431+3645
SEI1227

52' : 20380+3523
TDT2437

52' : 20365+3616
SEI1190

53' : 20364+3555
TDT2414



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.

20406+3603 SEI 1213

 
 
20h 40m 37.13s +36° 02' 49.4" P.A. 243.00 sep 29.3 mag 11.73,12.29
 
 
Coord 2000 20406+3603 Discov num SEI1213 Comp Coord arcsec 2000 20 40 37.13 +36 02 49.4
Date first 1896 Date last 2015 Obs 12
Pa first 247 Pa last 243.3 P.A. Now (θ) 243.3°
Sep first 26.9 Sep last 29.315 Sep. Now (ρ) 29.315"
Mag pri 11.73 Mag sec 12.29 delta mag (ΔM) 0.56 Spectral class
Pri motion ra +001 Sec motion ra -012
Pri motion dec -002 Sec motion dec -026
Notes
rPM=0.953
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2698-00617-1 Gaia DR2 1870521238808441728
 
 
WDS 20406+3603 SEI 1213 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sei1908 Pa - Scheiner, J. 1908POPot..59.....S
Sei1908 +Po Pub. Obs. Potsdam 20, #59, 1908
Sei1913A Pa - Scheiner, J. 1913QB811.B8.......
Sei1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Sei1932A Pa - Scheiner, J. 1932QB821.A43......
Sei1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20406+3603 SEI1213 1998 6 244 29.0 11.82 12.30 D 204037.13+360249.4
20406+3603 SEI1213 2002 7 244 29.0 11.82 12.30 D 204037.13+360249.4
20406+3603 SEI1213 2010 8 244 29.4 11.73 12.29 204037.13+360249.4
20406+3603 SEI1213 2015 12 243 29.3 11.73 12.29 204037.13+360249.4

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

 
 
WDS 20406+3603 SEI 1213 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20406+3603 SEI 1213 : MEASURES
 
 
No records found.

 
 
WDS 20406+3603 : VIRTUAL EYEPIECE
 
 

20406+3603 SEI1213A mag 11.73 20406+3603 SEI1213B sep 24.9 P.A. 238.10 mag 12.29 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 20406+3603 : ALADIN DSS IMAGE @ 20h 40m 37.13s +36° 02' 49.4"
 
 
 
 
WDS 20406+3603 SEI 1213 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20406+3603 SEI1213 distance=0' 20401+3551 SEI1211 distance=14' 20418+3553 HJ 1560AB distance=18' 20418+3553 HJ 1560AC distance=18' 20423+3601 TDT2481 distance=21' 20417+3622 SEI1217 distance=23' 20391+3619 SEI1206 distance=26' 20394+3541 TOB 194 distance=27' 20389+3546 TDT2450 distance=27' 20391+3543 SEI1205 distance=28' 20430+3555 HJ 1568 distance=30' 20381+3601 HJ 1553 distance=32' 20415+3635 SEI1216 distance=34' 20435+3609 ES 2195AB distance=36' 20435+3609 ES 2195BC distance=36' 20416+3637 SEI1218 distance=37' 20376+3559 LSC 92 distance=37' 20423+3637 SEI1224 distance=39' 20414+3644 SEI1215 distance=43' 20397+3644 SEI1209 distance=43' 20434+3535 ISM 5AB distance=44' 20434+3535 EVS 44AC distance=44' 20434+3535 EVS 44AD distance=44' 20373+3541 ES 2251 distance=47' 20411+3516 COU1963AB distance=47' 20411+3516 COU1963AB,C distance=47' 20414+3515 COU1964 distance=48' 20444+3617 GII 53 distance=48' 20431+3645 SEI1227 distance=51' 20380+3523 TDT2437 distance=52' 20365+3616 SEI1190 distance=52' 20364+3555 TDT2414 distance=53' 20450+3600 ALI 204 distance=54' 20403+3508 TDT2460 distance=55' 20410+3658 TDT2469 distance=56' 20448+3542 SEI1234 distance=56' 20397+3658 A 1432 distance=57' 20359+3615 GII 52Aa,Ab distance=59' 20359+3615 GII 52AB distance=59' 20386+3509 POP 8 distance=60' 20422+3510 POP 9 distance=60' 20359+3617 TDT2405 distance=60' 20368+3642 TDT2420 distance=61' 20356+3559 TDT2401 distance=61' 20399+3703 ES 248AB distance=62' 20399+3703 ES 248AC distance=62' 20390+3702 COU2219 distance=63' 20451+3529 COU1809 distance=65' 20452+3531 SEI1237 distance=65' 20449+3524 SEI1235 distance=66' 20460+3601 SEI1242 distance=66' 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 20406+3603 SEI1213 243 29.3
Show 20401+3551 SEI1211 149 20.4 14
Show 20418+3553 HJ 1560 AB 248 12.8 18
Show 20418+3553 HJ 1560 AC 74 24.3 18
Show 20423+3601 TDT2481 43 0.7 21
Show 20417+3622 SEI1217 245 15.1 23
Show 20391+3619 SEI1206 149 26.6 26
Show 20394+3541 TOB 194 306 18.8 27
Show 20389+3546 TDT2450 250 1.9 27
Show 20391+3543 SEI1205 74 20.4 28
Show 20430+3555 HJ 1568 44 11.2 30
Show 20381+3601 HJ 1553 192 11.5 32
Show 20415+3635 SEI1216 117 11.8 34
Show 20435+3609 ES 2195 AB 4 20.7 36
Show 20435+3609 ES 2195 BC 91 1.8 36
Show 20416+3637 SEI1218 226 12.8 37
Show 20376+3559 LSC 92 105 0.1 37
Show 20423+3637 SEI1224 161 25.2 39
Show 20414+3644 SEI1215 135 28.8 43
Show 20397+3644 SEI1209 15 21.4 43
Show 20434+3535 ISM 5 AB 145 0.0 44
Show 20434+3535 EVS 44 AC 96 12.9 44
Show 20434+3535 EVS 44 AD 298 14.8 44
Show 20373+3541 ES 2251 196 3.6 47
Show 20411+3516 COU1963 AB 0.2 47
Show 20411+3516 COU1963 AB,C 41 1.8 47
Show 20414+3515 COU1964 130 1.0 48
Show 20444+3617 GII 53 358 0.3 48
Show 20431+3645 SEI1227 168 15.0 51
Show 20380+3523 TDT2437 73 0.4 52
Show 20365+3616 SEI1190 153 2.4 52
Show 20364+3555 TDT2414 222 0.9 53
Show 20450+3600 ALI 204 307 11.5 54
Show 20403+3508 TDT2460 121 2.1 55
Show 20410+3658 TDT2469 353 2.9 56
Show 20448+3542 SEI1234 127 19.1 56
Show 20397+3658 A 1432 117 0.4 57
Show 20359+3615 GII 52 Aa,Ab 217 0.4 59
Show 20359+3615 GII 52 AB 344 3.9 59
Show 20386+3509 POP 8 195 3.7 60
Show 20422+3510 POP 9 342 4.5 60
Show 20359+3617 TDT2405 355 1.1 60
Show 20368+3642 TDT2420 356 0.5 61
Show 20356+3559 TDT2401 358 0.4 61
Show 20399+3703 ES 248 AB 3 4.3 62
Show 20399+3703 ES 248 AC 66 10.6 62
Show 20390+3702 COU2219 43 0.9 63
Show 20451+3529 COU1809 101 0.7 65
Show 20452+3531 SEI1237 272 26.1 65
Show 20449+3524 SEI1235 77 9.4 66
Show 20460+3601 SEI1242 214 23.6 66

 
 
WDS 20406+3603 : COMPONENTS
 
 
  A
B pa=238.1°
sep=24.94"
 
 
20406+3603 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 204037.13+360249.4 Mag 11.73 PmRA 1.00
PmDE -2.0 Tycho2 2698-00617-1
Tycho2
Tycho2 2698-00617-1 Pflag RAmdeg 310.15476792 DEmdeg 36.04706565
PmRA 0.0 PmDE 1.2 E RAmdeg 53 E DEmdeg 52
E pmRA 2.0 E pmDE 1.9 EpRAm 1981.56 EpDEm 1981.59
Num 5 Q RAmdeg 1.3 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.8 BTmag 12.124 E BTmag 0.102 VTmag 11.819
E VTmag 0.120 Prox 999 TYC HIP
CCDM RAdeg 310.15476889 DEdeg 36.04706222 EpRA 1990 1.63
EpDE 1990 1.74 E RAdeg 56.9 E DEdeg 56.2 Posflg
Corr 0.1
CCDM
Ccdm 20406+3603 RComp Comp A Note1
Note2 Discov num DRAs 1.15 DDEs -10.6
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20367N3542A
HIC
 
 
20406+3603 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204035.38+360236.2 Mag 12.29 PmRA -12.00
PmDE -26.0 Calc delta mag 0.56 Calc coord yes
CCDM
Ccdm 20406+3603 RComp Comp B Note1
Note2 Discov num SEI1213 DRAs -0.99 DDEs -23.0
R dRAs 65 Year 1896 Theta 249 Rho 27.4
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20367N3542B
HIC