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
20382+4022
TDT 2439


Nearby doubles
5' : 20387+4024
ES 1979

9' : 20379+4014
SEI1199

11' : 20392+4017
ES 1980

16' : 20379+4005
ES 1978

17' : 20367+4021
NML 2

19' : 20377+4029
HJ 610

21' : 20396+4035
STT 410AB

25' : 20395+4002
BRT2269

28' : 20362+4008
BRT2267

29' : 20405+4010
SEI1214AB

31' : 20374+3952
TDT2430

35' : 20363+3955
TDT2410

38' : 20402+3953
MLB 885

41' : 20349+4038
CAN 21

41' : 20357+4053
BRT2266

42' : 20361+4056
CAN 23AB

44' : 20382+3938
MLB 778

45' : 20420+4015
A 1433

47' : 20413+4051
COU2419

49' : 20390+4109
TDT2451

49' : 20347+4051
CAN 20AB

50' : 20347+4052
CAN 17AB

50' : 20422+4041
MLB 23

50' : 20339+4031
OPI9006

50' : 20339+4034
AG 409

51' : 20419+3956
SEI1221



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.

20382+4022 TDT 2439

 
 
20h 38m 09.08s +40° 22' 11.9" P.A. 22.00 sep 0.4 mag 10.94,11.21 Sp F5
 
 
Coord 2000 20382+4022 Discov num TDT2439 Comp Coord arcsec 2000 20 38 09.08 +40 22 11.9
Date first 1991 Date last 1991 Obs 1
Pa first 22 Pa last 22.3 P.A. Now (θ) 22.3°
Sep first 0.4 Sep last 0.42 Sep. Now (ρ) 0.42"
Mag pri 10.94 Mag sec 11.21 delta mag (ΔM) 0.27 Spectral class F5 (yellow-white)
Pri motion ra +012 Sec motion ra +012
Pri motion dec -002 Sec motion dec -002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 3157-01175-1 Gaia DR2 2064574733189386752
 
 
WDS 20382+4022 TDT 2439 : 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
20382+4022 TDT2439 1991 1 22 0.4 10.94 11.21 203809.08+402211.9

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

 
 
WDS 20382+4022 TDT 2439 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20382+4022 TDT 2439 : MEASURES
 
 
No records found.

 
 
WDS 20382+4022 : VIRTUAL EYEPIECE
 
 

20382+4022 TDT2439A mag 10.94 Sp F5 20382+4022 TDT2439B sep 0.4 P.A. 17.40 mag 11.21 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 20382+4022 : ALADIN DSS IMAGE @ 20h 38m 09.08s +40° 22' 11.9"
 
 
 
 
WDS 20382+4022 TDT 2439 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20382+4022 TDT2439 distance=0' 20387+4024 ES 1979 distance=5' 20379+4014 SEI1199 distance=9' 20392+4017 ES 1980 distance=11' 20379+4005 ES 1978 distance=16' 20367+4021 NML 2 distance=17' 20377+4029 HJ 610 distance=19' 20396+4035 STT 410AB distance=21' 20396+4035 STT 410AB,C distance=21' 20396+4035 STT 410AB,D distance=21' 20395+4002 BRT2269 distance=25' 20362+4008 BRT2267 distance=28' 20405+4010 SEI1214AB distance=29' 20405+4010 TOB 196BC distance=29' 20374+3952 TDT2430 distance=31' 20363+3955 TDT2410 distance=35' 20402+3953 MLB 885 distance=38' 20349+4038 CAN 21 distance=41' 20357+4053 BRT2266 distance=41' 20361+4056 CAN 23AB distance=42' 20361+4056 CAN 23AC distance=42' 20361+4056 CAN 23AD distance=42' 20361+4056 CAN 23AE distance=42' 20361+4056 CAN 23AF distance=42' 20382+3938 MLB 778 distance=44' 20420+4015 A 1433 distance=45' 20413+4051 COU2419 distance=47' 20390+4109 TDT2451 distance=49' 20347+4051 CAN 20AB distance=49' 20347+4051 CAN 20AC distance=49' 20347+4052 CAN 17AB distance=50' 20347+4052 CAN 17AC distance=50' 20422+4041 MLB 23 distance=50' 20339+4031 OPI9006 distance=50' 20339+4034 AG 409 distance=50' 20419+3956 SEI1221 distance=51' 20416+3950 COU2290 distance=51' 20338+4012 TDT2375 distance=51' 20419+3953 SEI1222 distance=52' 20426+4013 TDT2488 distance=53' 20343+3950 MLB 883 distance=55' 20336+4041 CAN 12AB distance=55' 20336+4041 CAN 12AC distance=55' 20429+4036 MLB 24 distance=56' 20332+4028 HJ 609 distance=57' 20432+4026 COU2421 distance=59' 20427+3947 TDT2491 distance=63' 20436+4024 DAM1256 distance=63' 20341+4105 CAN 69AB distance=64' 20341+4105 CAN 69AC distance=64' 20341+4105 CAN 69AD distance=64' 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 20382+4022 TDT2439 22 0.4
Show 20387+4024 ES 1979 303 7.6 5
Show 20379+4014 SEI1199 99 9.3 9
Show 20392+4017 ES 1980 60 8.3 11
Show 20379+4005 ES 1978 136 2.9 16
Show 20367+4021 NML 2 350 0.6 17
Show 20377+4029 HJ 610 176 25.6 19
Show 20396+4035 STT 410 AB 3 0.9 21
Show 20396+4035 STT 410 AB,C 70 68.6 21
Show 20396+4035 STT 410 AB,D 327 106.6 21
Show 20395+4002 BRT2269 199 5.0 25
Show 20362+4008 BRT2267 163 4.4 28
Show 20405+4010 SEI1214 AB 78 20.3 29
Show 20405+4010 TOB 196 BC 32 23.4 29
Show 20374+3952 TDT2430 172 1.3 31
Show 20363+3955 TDT2410 76 0.6 35
Show 20402+3953 MLB 885 72 1.7 38
Show 20349+4038 CAN 21 165 7.7 41
Show 20357+4053 BRT2266 325 7.5 41
Show 20361+4056 CAN 23 AB 333 4.8 42
Show 20361+4056 CAN 23 AC 245 5.4 42
Show 20361+4056 CAN 23 AD 175 6.6 42
Show 20361+4056 CAN 23 AE 113 7.5 42
Show 20361+4056 CAN 23 AF 329 14.0 42
Show 20382+3938 MLB 778 285 8.3 44
Show 20420+4015 A 1433 24 0.8 45
Show 20413+4051 COU2419 69 0.8 47
Show 20390+4109 TDT2451 105 0.7 49
Show 20347+4051 CAN 20 AB 164 10.9 49
Show 20347+4051 CAN 20 AC 330 13.8 49
Show 20347+4052 CAN 17 AB 335 9.6 50
Show 20347+4052 CAN 17 AC 286 12.3 50
Show 20422+4041 MLB 23 41 7.6 50
Show 20339+4031 OPI9006 300 17.0 50
Show 20339+4034 AG 409 266 9.8 50
Show 20419+3956 SEI1221 254 2.0 51
Show 20416+3950 COU2290 43 0.5 51
Show 20338+4012 TDT2375 112 2.2 51
Show 20419+3953 SEI1222 77 25.4 52
Show 20426+4013 TDT2488 138 0.5 53
Show 20343+3950 MLB 883 310 10.0 55
Show 20336+4041 CAN 12 AB 239 5.8 55
Show 20336+4041 CAN 12 AC 255 9.5 55
Show 20429+4036 MLB 24 175 5.9 56
Show 20332+4028 HJ 609 320 26.7 57
Show 20432+4026 COU2421 110 0.3 59
Show 20427+3947 TDT2491 275 1.4 63
Show 20436+4024 DAM1256 106 9.6 63
Show 20341+4105 CAN 69 AB 243 1.5 64
Show 20341+4105 CAN 69 AC 77 1.9 64
Show 20341+4105 CAN 69 AD 218 3.5 64

 
 
WDS 20382+4022 : COMPONENTS
 
 
  A
B pa=17.4°
sep=0.41"
 
 
20382+4022 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203809.08+402211.9 Mag 10.94 Spectral class F5 (yellow-white)
PmRA 12.00 PmDE -2.0 Tycho2 3157-01175-1
Tycho2
Tycho2 3157-01175-1 Pflag RAmdeg 309.53785263 DEmdeg 40.37002556
PmRA 12.0 PmDE -1.7 E RAmdeg 19 E DEmdeg 19
E pmRA 1.1 E pmDE 1.0 EpRAm 1986.73 EpDEm 1986.57
Num 7 Q RAmdeg 1.1 Q DEmdeg 1.3 Q pmRA 1.1
Q pmDE 1.3 BTmag 10.928 E BTmag 0.039 VTmag 10.388
E VTmag 0.033 Prox 999 TYC T HIP
CCDM RAdeg 309.53781944 DEdeg 40.37002889 EpRA 1990 1.62
EpDE 1990 1.67 E RAdeg 22.2 E DEdeg 21.9 Posflg
Corr 0.1
 
 
20382+4022 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203809.09+402212.3 Mag 11.21 PmRA 12.00
PmDE -2.0 Calc delta mag 0.27 Calc coord yes