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Doubles in session


Current system
21435+0003
CHE 314


Nearby doubles
15' : 21444+0008
CHE 316

17' : 21426-0013
UC 4535

19' : 21447-0003
CHE 317

25' : 21423+0021
CHE 312

27' : 21426+0027
WAA9001

27' : 21428+0028
CHE 313

29' : 21424+0027
STF2817AB

29' : 21453+0007
CHE 318

29' : 21416+0013
CHE 308

31' : 21415+0000
CHE 307

31' : 21451+0022
SLW1252

34' : 21437+0030
CHE 315

34' : 21417-0024
UC 4532

38' : 21452-0030
TOK 348

39' : 21424+0037
BAL1236AB

39' : 21427-0039
WAA9002

40' : 21459+0015
CHE 320

42' : 21422+0040
CHE 311

42' : 21417-0036
J 1409

44' : 21457+0031
CHE 319

47' : 21406-0018
AOT 106

47' : 21404+0003
AOT 105

49' : 21406-0023
CVR 914

49' : 21467-0010
BNG 2

49' : 21409-0035
J 1408

50' : 21467+0007
CHE 323



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Binary Systems
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Multiple Systems
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21435+0003 CHE 314

 
 
21h 43m 28.82s +00° 03' 05.0" P.A. 229.00 sep 37.8 mag 9.15,13.90 Sp B7V
 
 
Coord 2000 21435+0003 Discov num CHE 314 Comp Coord arcsec 2000 21 43 28.82 +00 03 05.0
Date first 1907 Date last 2015 Obs 7
Pa first 226 Pa last 228.7 P.A. Now (θ) 228.7°
Sep first 40.5 Sep last 37.836 Sep. Now (ρ) 37.836"
Mag pri 9.15 Mag sec 13.90 delta mag (ΔM) 4.75 Spectral class B7V (blue-white)
Pri motion ra -018 Sec motion ra -009
Pri motion dec -035 Sec motion dec -007
Notes
rPM=0.747
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius SAO 145621 Tycho2 0543-01179-1 Gaia DR2 2687163575986466688
HD 206636
 
 
WDS 21435+0003 CHE 314 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 CHE Chevalier, Stanislas
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21435+0003 CHE 314 1907 1 46 40.5 9.15 13.10 214328.82+000305.0
21435+0003 CHE 314 1998 2 228 38.3 9.15 13.80 214328.82+000305.0
21435+0003 CHE 314 2000 3 228 38.3 9.15 13.80 214328.82+000305.0
21435+0003 CHE 314 2010 4 229 37.9 9.15 13.90 B7V 214328.82+000305.0
21435+0003 CHE 314 2015 5 229 37.8 9.15 13.90 B7V 214328.82+000305.0

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

 
 
WDS 21435+0003 CHE 314 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21435+0003 CHE 314 : MEASURES
 
 
No records found.

 
 
WDS 21435+0003 : VIRTUAL EYEPIECE
 
 

21435+0003 CHE 314A mag 9.15 Sp B7V 21435+0003 CHE 314B sep 37.8 P.A. 228.70 mag 13.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21435+0003 : ALADIN DSS IMAGE @ 21h 43m 28.82s +00° 03' 05.0"
 
 
 
 
WDS 21435+0003 CHE 314 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21435+0003 CHE 314 distance=1' 21444+0008 CHE 316 distance=15' 21426-0013 UC 4535 distance=17' 21447-0003 CHE 317 distance=19' 21423+0021 CHE 312 distance=25' 21426+0027 WAA9001 distance=27' 21428+0028 CHE 313 distance=27' 21424+0027 AOT 107BC distance=28' 21424+0027 STF2817AB distance=29' 21424+0027 AOT 107AC distance=29' 21453+0007 CHE 318 distance=29' 21416+0013 CHE 308 distance=29' 21415+0000 CHE 307 distance=31' 21451+0022 SLW1252 distance=31' 21437+0030 CHE 315 distance=34' 21417-0024 UC 4532 distance=34' 21452-0030 TOK 348 distance=38' 21424+0037 SMA 152AC distance=39' 21424+0037 BAL1236AB distance=39' 21427-0039 WAA9002 distance=39' 21424+0037 SMA 152BC distance=39' 21459+0015 CHE 320 distance=40' 21422+0040 CHE 311 distance=42' 21417-0036 J 1409 distance=42' 21457+0031 CHE 319 distance=44' 21406-0018 AOT 106 distance=47' 21404+0003 AOT 105 distance=47' 21406-0023 CVR 914 distance=49' 21467-0010 BNG 2 distance=49' 21409-0035 J 1408 distance=49' 21467+0007 CHE 323 distance=50' 21435+0052 WAA9003 distance=50' 21404+0034 SMA 151 distance=57' 21395-0003 BU 1212AB distance=60' 21395-0003 BU 1212AB,C distance=60' 21421+0059 CHE 310 distance=60' 21442+0102 LDS6359 distance=61' 21466+0045 CHE 321 distance=64' 21406+0051 SLW1247 distance=65' 21421+0104 CHE 309 distance=66' 21390-0002 CBL 532 distance=68' 21469+0051 STF2825 distance=71' 21486-0008 BAL 932 distance=77' 21408+0110 SLW1248 distance=78' 21383-0020 STF2811 distance=80' 21412+0117 BAL1235 distance=82' 21467+0110 CHE 322 distance=84' 21412+0118 TOB 318 distance=84' 21406+0116 CHE 306 distance=85' 21376-0023 STF2809AB distance=92' 21376-0023 FYM9001AC distance=92' 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 21435+0003 CHE 314 229 37.8 1
Show 21444+0008 CHE 316 297 38.4 15
Show 21426-0013 UC 4535 143 19.5 17
Show 21447-0003 CHE 317 223 29.2 19
Show 21423+0021 CHE 312 282 24.0 25
Show 21426+0027 WAA9001 27 1.7 27
Show 21428+0028 CHE 313 180 7.1 27
Show 21424+0027 AOT 107 BC 174 6.4 28
Show 21424+0027 STF2817 AB 155 26.1 29
Show 21424+0027 AOT 107 AC 157 35.7 29
Show 21453+0007 CHE 318 121 26.3 29
Show 21416+0013 CHE 308 186 10.8 29
Show 21415+0000 CHE 307 80 21.7 31
Show 21451+0022 SLW1252 143 18.9 31
Show 21437+0030 CHE 315 334 9.6 34
Show 21417-0024 UC 4532 160 17.3 34
Show 21452-0030 TOK 348 57 146.2 38
Show 21424+0037 SMA 152 AC 102 17.4 39
Show 21424+0037 BAL1236 AB 312 15.6 39
Show 21427-0039 WAA9002 80 1.2 39
Show 21424+0037 SMA 152 BC 112 30.8 39
Show 21459+0015 CHE 320 274 13.1 40
Show 21422+0040 CHE 311 229 22.3 42
Show 21417-0036 J 1409 327 3.8 42
Show 21457+0031 CHE 319 101 29.3 44
Show 21406-0018 AOT 106 83 16.6 47
Show 21404+0003 AOT 105 159 18.7 47
Show 21406-0023 CVR 914 12 29.8 49
Show 21467-0010 BNG 2 251 31.6 49
Show 21409-0035 J 1408 356 6.6 49
Show 21467+0007 CHE 323 316 28.5 50
Show 21435+0052 WAA9003 9 0.9 50
Show 21404+0034 SMA 151 124 4.5 57
Show 21395-0003 BU 1212 AB 156 0.1 60
Show 21395-0003 BU 1212 AB,C 178 36.2 60
Show 21421+0059 CHE 310 30 20.9 60
Show 21442+0102 LDS6359 144 7.2 61
Show 21466+0045 CHE 321 201 21.2 64
Show 21406+0051 SLW1247 225 162.8 65
Show 21421+0104 CHE 309 336 27.3 66
Show 21390-0002 CBL 532 263 80.6 68
Show 21469+0051 STF2825 156 0.4 71
Show 21486-0008 BAL 932 75 6.9 77
Show 21408+0110 SLW1248 36 18.3 78
Show 21383-0020 STF2811 273 31.1 80
Show 21412+0117 BAL1235 319 8.9 82
Show 21467+0110 CHE 322 130 9.7 84
Show 21412+0118 TOB 318 104 29.0 84
Show 21406+0116 CHE 306 183 25.0 85
Show 21376-0023 STF2809 AB 163 31.1 92
Show 21376-0023 FYM9001 AC 18 37.8 92

 
 
WDS 21435+0003 : COMPONENTS
 
 
  A
B pa=228.7°
sep=37.84"
 
 
21435+0003 A
 
 
Coord arcsec 2000 214328.82+000305.0 Mag 9.15 Spectral class B7V (blue-white) PmRA -18.00
PmDE -35.0 SAO 145621 Tycho2 0543-01179-1 HD 206636
DM BD-00 4254
Tycho2
Tycho2 0543-01179-1 Pflag RAmdeg 325.87009626 DEmdeg 0.05140353
PmRA -18.3 PmDE -36.4 E RAmdeg 10 E DEmdeg 10
E pmRA 0.9 E pmDE 0.9 EpRAm 1989.43 EpDEm 1988.35
Num 14 Q RAmdeg 0.9 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.8 BTmag 9.308 E BTmag 0.020 VTmag 9.151
E VTmag 0.019 Prox 999 TYC T HIP
CCDM RAdeg 325.87013861 DEdeg 0.05148806 EpRA 1990 1.65
EpDE 1990 1.56 E RAdeg 9.9 E DEdeg 11.2 Posflg
Corr -0.1
SAO
SAO 145621 DelFlag RA1950 PmRA1950 -0.0027
DE1950 PmDE1950 -0.023 Vmag 8.8 SpType A0
Double code Source 31 CatNum 5502 DM BD-00 4254
DMcomp BDsup HD 206636 M HD 0
GC RA1950rad 5.67632195 DE1950rad -0.00310084 PmRA2000 -0.0025
PmDE2000 -0.027
 
 
21435+0003 B
 
 
Coord arcsec 2000 214326.93+000240.0 Mag 13.9 PmRA -9.00 PmDE -7.0
Calc delta mag 4.75 Calc coord yes