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Doubles in session


Current system
20313+6156
TDT 2335


Nearby doubles
32' : 20303+6226
STI 985

32' : 20317+6228
BU 671

35' : 20313+6121
STI 987

37' : 20363+6148
TDT2409

39' : 20269+6220
STI 982

45' : 20263+6224
STI 981

46' : 20351+6233
TDT2397

48' : 20366+6226
H 4 78

50' : 20331+6109
MLR 504

50' : 20308+6107
HU 761

54' : 20371+6122
SHY 780

58' : 20240+6222
ES 1854

59' : 20254+6237
TDT2259

59' : 20251+6118
MLR 503

67' : 20227+6224
STI 973

69' : 20405+6220
KPP4211

75' : 20414+6138
BVD 336

75' : 20234+6108
STI 974

75' : 20207+6157
STI 968

81' : 20411+6116
SMA 119

85' : 20196+6215
GUL 2

85' : 20378+6045
STF2717AB

86' : 20193+6152
STI 965

86' : 20193+6142
TDT2165

87' : 20202+6118
LDS1471

88' : 20194+6135
STI 966



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20313+6156 TDT 2335

 
 
20h 31m 18.05s +61° 55' 59.5" P.A. 250.00 sep 1.7 mag 11.58,11.80
 
 
Coord 2000 20313+6156 Discov num TDT2335 Comp Coord arcsec 2000 20 31 18.05 +61 55 59.5
Date first 1991 Date last 2015 Obs 3
Pa first 252 Pa last 249.7 P.A. Now (θ) 249.7°
Sep first 1.7 Sep last 1.69 Sep. Now (ρ) 1.69"
Mag pri 11.58 Mag sec 11.80 delta mag (ΔM) 0.22 Spectral class
Pri motion ra +003 Sec motion ra +003
Pri motion dec -015 Sec motion dec -015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Tycho2 4237-01640-1 Gaia DR2 2242980188542815360
 
 
WDS 20313+6156 TDT 2335 : 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
20313+6156 TDT2335 1991 1 252 1.7 11.58 11.80 203118.05+615559.5
20313+6156 TDT2335 2015 2 250 1.7 11.58 11.80 203118.05+615559.5

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

 
 
WDS 20313+6156 TDT 2335 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20313+6156 TDT 2335 : MEASURES
 
 
No records found.

 
 
WDS 20313+6156 : VIRTUAL EYEPIECE
 
 

20313+6156 TDT2335A mag 11.58 20313+6156 TDT2335B sep 0.9 P.A. 231.80 mag 11.8 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 20313+6156 : ALADIN DSS IMAGE @ 20h 31m 18.05s +61° 55' 59.5"
 
 
 
 
WDS 20313+6156 TDT 2335 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20313+6156 TDT2335 distance=1' 20303+6226 STI 985 distance=32' 20317+6228 BU 671 distance=32' 20313+6121 STI 987 distance=35' 20363+6148 TDT2409 distance=37' 20269+6220 STI 982 distance=39' 20263+6224 STI 981 distance=45' 20351+6233 TDT2397 distance=46' 20366+6226 H 4 78 distance=48' 20331+6109 MLR 504 distance=50' 20308+6107 HU 761 distance=50' 20371+6122 SHY 780 distance=54' 20240+6222 ES 1854 distance=58' 20254+6237 TDT2259 distance=59' 20251+6118 MLR 503 distance=59' 20227+6224 STI 973 distance=67' 20405+6220 KPP4211 distance=69' 20414+6138 BVD 336 distance=75' 20234+6108 STI 974 distance=75' 20207+6157 STI 968 distance=75' 20411+6116 SMA 119 distance=81' 20196+6215 GUL 2 distance=85' 20378+6045 STF2717AB distance=85' 20378+6045 STF2717AC distance=85' 20193+6152 STI 965 distance=86' 20193+6142 TDT2165 distance=86' 20202+6118 LDS1471 distance=87' 20194+6135 STI 966 distance=88' 20202+6236 HU 958 distance=88' 20433+6226 BU 471 distance=90' 20198+6235 LDS1470 distance=90' 20369+6034 MLR 505 distance=92' 20445+6136 HDS2952 distance=96' 20350+6329 TOI1287 distance=96' 20371+6324 DOB 14 distance=97' 20258+6325 STI 979 distance=98' 20185+6122 LDS1469 distance=98' 20453+6150 BU 1493 distance=100' 20211+6048 FOX 92 distance=101' 20249+6027 TDT2250 distance=101' 20284+6015 A 733 distance=103' 20212+6043 STI 970 distance=104' 20210+6041 MLB 140 distance=106' 20256+6018 HJ 2972 distance=107' 20397+6325 DOB 15 distance=108' 20403+6030 TOK 679 distance=108' 20257+6011 A 731 distance=113' 20234+6018 TDT2230 distance=114' 20466+6238 HJ 1583 distance=115' 20439+6311 TDT2504 distance=115' 20185+6313 HJ 2958 distance=118' 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 20313+6156 TDT2335 250 1.7 1
Show 20303+6226 STI 985 167 7.6 32
Show 20317+6228 BU 671 316 0.4 32
Show 20313+6121 STI 987 36 5.4 35
Show 20363+6148 TDT2409 258 0.4 37
Show 20269+6220 STI 982 94 6.9 39
Show 20263+6224 STI 981 148 9.9 45
Show 20351+6233 TDT2397 87 1.9 46
Show 20366+6226 H 4 78 128 28.5 48
Show 20331+6109 MLR 504 198 0.9 50
Show 20308+6107 HU 761 128 0.5 50
Show 20371+6122 SHY 780 100 999.9 54
Show 20240+6222 ES 1854 298 2.4 58
Show 20254+6237 TDT2259 158 2.1 59
Show 20251+6118 MLR 503 3 0.2 59
Show 20227+6224 STI 973 65 4.0 67
Show 20405+6220 KPP4211 113 1.9 69
Show 20414+6138 BVD 336 344 23.3 75
Show 20234+6108 STI 974 58 7.8 75
Show 20207+6157 STI 968 87 12.9 75
Show 20411+6116 SMA 119 355 14.0 81
Show 20196+6215 GUL 2 347 0.3 85
Show 20378+6045 STF2717 AB 259 2.1 85
Show 20378+6045 STF2717 AC 52 40.8 85
Show 20193+6152 STI 965 315 11.8 86
Show 20193+6142 TDT2165 15 1.3 86
Show 20202+6118 LDS1471 142 8.4 87
Show 20194+6135 STI 966 143 7.0 88
Show 20202+6236 HU 958 354 0.9 88
Show 20433+6226 BU 471 305 2.0 90
Show 20198+6235 LDS1470 128 12.7 90
Show 20369+6034 MLR 505 138 0.5 92
Show 20445+6136 HDS2952 345 0.2 96
Show 20350+6329 TOI1287 346 0.1 96
Show 20371+6324 DOB 14 239 4.8 97
Show 20258+6325 STI 979 52 6.7 98
Show 20185+6122 LDS1469 345 9.7 98
Show 20453+6150 BU 1493 103 42.4 100
Show 20211+6048 FOX 92 84 5.2 101
Show 20249+6027 TDT2250 349 1.4 101
Show 20284+6015 A 733 170 1.1 103
Show 20212+6043 STI 970 152 12.8 104
Show 20210+6041 MLB 140 123 5.1 106
Show 20256+6018 HJ 2972 242 11.6 107
Show 20397+6325 DOB 15 91 3.2 108
Show 20403+6030 TOK 679 63 23.9 108
Show 20257+6011 A 731 217 2.3 113
Show 20234+6018 TDT2230 142 0.7 114
Show 20466+6238 HJ 1583 69 9.6 115
Show 20439+6311 TDT2504 357 1.6 115
Show 20185+6313 HJ 2958 316 9.5 118

 
 
WDS 20313+6156 : COMPONENTS
 
 
  A
B pa=231.8°
sep=0.95"
 
 
20313+6156 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203118.05+615559.5 Mag 11.58 PmRA 3.00
PmDE -15.0 Tycho2 4237-01640-1
Tycho2
Tycho2 4237-01640-1 Pflag RAmdeg 307.82519820 DEmdeg 61.93318023
PmRA 3.3 PmDE -15.1 E RAmdeg 55 E DEmdeg 61
E pmRA 3.5 E pmDE 3.6 EpRAm 1988.79 EpDEm 1988.22
Num 3 Q RAmdeg 0.2 Q DEmdeg 0.2 Q pmRA 0.2
Q pmDE 0.2 BTmag 11.918 E BTmag 0.101 VTmag 11.419
E VTmag 0.097 Prox 999 TYC T HIP
CCDM RAdeg 307.82518222 DEdeg 61.93321500 EpRA 1990 1.73
EpDE 1990 1.75 E RAdeg 55.7 E DEdeg 61.8 Posflg
Corr -0.1
 
 
20313+6156 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203117.94+615558.9 Mag 11.8 PmRA 3.00
PmDE -15.0 Calc delta mag 0.22 Calc coord yes