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Doubles in session


Current system
20264+2227
BRT 2526
HD 346653


Nearby doubles
21' : 20256+2244
GRV 339

24' : 20280+2229
GRV 341

31' : 20260+2257
BRT2475

33' : 20257+2258
BRT2474

34' : 20261+2300
COU 221

36' : 20248+2254
BRT2839AB

40' : 20237+2214
BRT2472

45' : 20238+2251
BRT2473

45' : 20237+2203
BRT2471

45' : 20241+2156
HDS2915

61' : 20222+2244
GRV 335

62' : 20295+2311
KPP3358

63' : 20279+2326
POU4505

63' : 20280+2324
POU4506

63' : 20230+2308
TDT2225

63' : 20251+2327
POU4475

63' : 20285+2323
POU4515

63' : 20272+2329
POU4502

64' : 20280+2326
POU4508

64' : 20221+2247
COU 124

64' : 20288+2322
POU4518AB

65' : 20306+2158
BRT2478

65' : 20274+2330
BKO 448

66' : 20262+2333
POU4495

67' : 20287+2325
POU4516AB

67' : 20312+2227
J 564



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.

20264+2227 BRT 2526 (HD 346653)

 
 
20h 26m 25.25s +22° 26' 50.9" P.A. 109.00 sep 3.5 mag 10.90,11.90
 
 
Coord 2000 20264+2227 Discov num BRT2526 Comp Coord arcsec 2000 20 26 25.25 +22 26 50.9
Date first 1939 Date last 2015 Obs 6
Pa first 107 Pa last 109.4 P.A. Now (θ) 109.4°
Sep first 3.2 Sep last 3.52 Sep. Now (ρ) 3.52"
Mag pri 10.90 Mag sec 11.90 delta mag (ΔM) 1 Spectral class
Pri motion ra -008 Sec motion ra -007
Pri motion dec +003 Sec motion dec +004
Notes V (Proper motion indicates physical)
rPM=0.166 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 346653 Constellation Vulpecula Tycho2 1644-01199-1 Gaia DR2 1830740667597326464
HD 346653
 
 
WDS 20264+2227 BRT 2526 (HD 346653) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Brt1926a Pa - Barton, S.G. 1926AJ.....36..155B
Brt1926a AJ 36, 155, 1926 (BRT 1 - BRT 62)
Brt1926b Pa j Barton, S.G. 1926AJ.....37...57B
Brt1926b AJ 37, 57, 1926 (BRT 63 - BRT 116)
Brt1928 Pa - Barton, S.G. 1928AJ.....38..168B
Brt1928 AJ 38, 168, 1928 (BRT 117 - BRT 230)
Brt1929a Pa - Barton, S.G. 1929AN....235..425B
Brt1929a AN 235, 425, 1929 (BRT 294 - BRT 322)
Brt1929b Pa - Barton, S.G. 1929AJ.....39...93B
Brt1929b AJ 39, 93, 1929 (BRT 231 - BRT 293)
Brt1929c Ma j Barton, S.G. 1929AJ.....39..120B
Brt1929c AJ 39, 120, 1929
Brt1930 Pa - Barton, S.G. 1930AJ.....40..181B
Brt1930 AJ 40, 181, 1930 (BRT 323 - BRT 348)
Brt1931 Pa - Barton, S.G. (BRT 349 - BRT 562) 1931AJ.....41...35B
Brt1931 AJ 41, 35, 1931 (no measures for BRT 529 - BRT 562)
Brt1932a Pa - Barton, S.G. 1932AJ.....42...93B
Brt1932a AJ 42, 93, 1932 (BRT 604 - BRT 636)
Brt1932b Ma - Barton, S.G. 1932PFAO....5a...1B
Brt1932b +Pa Pub. Univ. Penn. 5, Pt.1, Sec.2, 1932 (BRT 563 - BRT 603, BRT1928, etc.)
Brt1932C Ma - Barton, S.G. 1932QB821.A43......
Brt1932C cited in ADS (Aitken Double Star Cat.), 1932
Brt1933 Pa - Barton, S.G. 1933AN....250...49B
Brt1933 AN 250, 49, 1933
Brt1933 (BRT 637 - BRT1134; very approximate dates added for pairs listed with only
Brt1933 secondary magnitudes and no astrometry)
Brt1934 Pa - Barton, S.G. 1934AJ.....43..119B
Brt1934 +Ma AJ 43, 119, 1934
Brt1935a Pa - Barton, S.G. 1935AJ.....44..105B
Brt1935a +Ma AJ 44, 105, 1935
Brt1935b Pa - Barton, S.G. 1935AN....256..357B
Brt1935b AN 256, 357, 1935
Brt1936a Ma - Barton, S.G. 1936AJ.....45...33B
Brt1936a +Pa AJ 45, 33, 1936
Brt1936b Pa - Barton, S.G. 1936AJ.....45...99B
Brt1936b +Ma AJ 45, 99, 1936
Brt1937a Pa - Barton, S.G. 1937AN....263..347B
Brt1937a AN 263, 347, 1937
Brt1937b Pa - Barton, S.G. 1937AN....263..383B
Brt1937b AN 263, 383, 1937
Brt1938 Ma - Barton, S.G. 1938AJ.....47..133B
Brt1938 +Pa AJ 47, 133, 1938
Brt1939a Ma - Barton, S.G. 1939PFAO....5b...1B
Brt1939a +Pa Pub. Univ. Penn. 5, Pt.2, Sec.2, 1939
Brt1939b Pa - Barton, S.G. 1939AJ.....48..145B
Brt1939b +Ma AJ 48, 145, 1939
Brt1941 Pa - Barton, S.G. 1941PASP...55..339B
Brt1941 PASP 55, 339, 1941
Brt1942 Pa - Barton, S.G. 1942AJ.....50...11B
Brt1942 AJ 50, 11, 1942
Brt1947 Ma - Barton, S.G. 1947AJ.....52..178B
Brt1947 +Pa AJ 52, 178, 1947
Brt1949 Ma - Barton, S.G. 1949PFAO....7a...1B
Brt1949 Pub. Univ. Penn. 7, Pt.1, Sec.1, 1949
Brt1951 Pa - Barton, S.G. 1951AJ.....55..218B
Brt1951 AJ 55, 218, 1951
Brt1957 Ma - Barton, S.G. 1957QB4.P5v7ps3....
Brt1957 Pub. Univ. Penn. 7, Pt.3, 15, 1957
Brt9999 Ma - Barton, S.G. ...................
Brt9999 +Pa Unpublished, manuscript or reference not found.
Brt2002A Ma - Barton, S.G. 2002yCat.1275....0D
Brt2002A +Pa cited in CCDM
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20264+2227 BRT2526 2003 4 110 3.6 10.90 11.90 D 202625.25+222650.9
20264+2227 BRT2526 2015 6 109 3.5 10.90 11.90 202625.25+222650.9

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

 
 
WDS 20264+2227 BRT 2526 (HD 346653) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20264+2227 BRT 2526 (HD 346653) : MEASURES
 
 
No records found.

 
 
WDS 20264+2227 (HD 346653) : VIRTUAL EYEPIECE
 
 

20264+2227 BRT2526A mag 10.9 20264+2227 BRT2526B sep 3.3 P.A. 110.90 mag 11.9 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 20264+2227 (HD 346653) : ALADIN DSS IMAGE @ 20h 26m 25.25s +22° 26' 50.9"
 
 
 
 
WDS 20264+2227 BRT 2526 (HD 346653) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20264+2227 BRT2526 distance=0' 20256+2244 GRV 339 distance=21' 20280+2229 GRV 341 distance=24' 20260+2257 BRT2475 distance=31' 20257+2258 BRT2474 distance=33' 20261+2300 COU 221 distance=34' 20248+2254 BRT2839AB distance=36' 20248+2254 SCA 175AC distance=36' 20248+2254 SCA 175BC distance=36' 20237+2214 BRT2472 distance=40' 20238+2251 BRT2473 distance=45' 20237+2203 BRT2471 distance=45' 20241+2156 HDS2915 distance=45' 20222+2244 GRV 335 distance=61' 20295+2311 KPP3358 distance=62' 20279+2326 POU4505 distance=63' 20280+2324 POU4506 distance=63' 20230+2308 TDT2225 distance=63' 20251+2327 POU4475 distance=63' 20285+2323 POU4515 distance=63' 20272+2329 POU4502 distance=63' 20280+2326 POU4508 distance=64' 20221+2247 COU 124 distance=64' 20288+2322 POU4518AB distance=64' 20288+2322 POU4519AC distance=64' 20306+2158 BRT2478 distance=65' 20274+2330 BKO 448 distance=65' 20262+2333 POU4495 distance=66' 20287+2325 POU4516AB distance=67' 20287+2325 BKO 449AC distance=67' 20312+2227 J 564 distance=67' 20293+2321 POU4524 distance=67' 20246+2329 POU4467 distance=68' 20304+2307 RAO 436 distance=69' 20258+2335 POU4487 distance=69' 20294+2322 POU4526 distance=69' 20231+2320 RAO 431 distance=71' 20258+2338 POU4488 distance=72' 20244+2332 POU4458 distance=72' 20237+2329 POU4434 distance=73' 20233+2325 BKO 443BC distance=73' 20233+2325 POU4428AB distance=73' 20232+2326 BKO 442AB distance=73' 20232+2326 BKO 442AC distance=73' 20231+2324 BKO 441 distance=73' 20225+2317 POU4414 distance=74' 20224+2315 POU4411 distance=74' 20268+2341 POU4500 distance=74' 20305+2316 POU4538 distance=75' 20230+2328 J 3083 distance=76' 20318+2219 ROE 12 distance=76' 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 20264+2227 BRT2526 109 3.5
Show 20256+2244 GRV 339 312 15.5 21
Show 20280+2229 GRV 341 159 76.3 24
Show 20260+2257 BRT2475 280 4.9 31
Show 20257+2258 BRT2474 103 3.3 33
Show 20261+2300 COU 221 339 1.5 34
Show 20248+2254 BRT2839 AB 140 1.5 36
Show 20248+2254 SCA 175 AC 131 2.6 36
Show 20248+2254 SCA 175 BC 119 1.1 36
Show 20237+2214 BRT2472 209 3.2 40
Show 20238+2251 BRT2473 227 4.9 45
Show 20237+2203 BRT2471 192 4.6 45
Show 20241+2156 HDS2915 343 1.3 45
Show 20222+2244 GRV 335 27 49.2 61
Show 20295+2311 KPP3358 49 4.5 62
Show 20279+2326 POU4505 230 9.7 63
Show 20280+2324 POU4506 63 11.5 63
Show 20230+2308 TDT2225 336 2.4 63
Show 20251+2327 POU4475 198 7.6 63
Show 20285+2323 POU4515 223 12.8 63
Show 20272+2329 POU4502 185 9.3 63
Show 20280+2326 POU4508 98 16.3 64
Show 20221+2247 COU 124 26 3.8 64
Show 20288+2322 POU4518 AB 324 20.5 64
Show 20288+2322 POU4519 AC 266 18.3 64
Show 20306+2158 BRT2478 297 3.6 65
Show 20274+2330 BKO 448 72 2.6 65
Show 20262+2333 POU4495 338 8.3 66
Show 20287+2325 POU4516 AB 227 17.1 67
Show 20287+2325 BKO 449 AC 311 7.6 67
Show 20312+2227 J 564 308 2.5 67
Show 20293+2321 POU4524 290 11.9 67
Show 20246+2329 POU4467 223 13.4 68
Show 20304+2307 RAO 436 126 2.7 69
Show 20258+2335 POU4487 164 7.2 69
Show 20294+2322 POU4526 178 9.1 69
Show 20231+2320 RAO 431 281 3.8 71
Show 20258+2338 POU4488 4 10.4 72
Show 20244+2332 POU4458 42 9.5 72
Show 20237+2329 POU4434 131 13.1 73
Show 20233+2325 BKO 443 BC 157 6.7 73
Show 20233+2325 POU4428 AB 188 8.4 73
Show 20232+2326 BKO 442 AB 1 3.4 73
Show 20232+2326 BKO 442 AC 274 4.4 73
Show 20231+2324 BKO 441 139 5.1 73
Show 20225+2317 POU4414 272 12.8 74
Show 20224+2315 POU4411 154 11.2 74
Show 20268+2341 POU4500 275 8.6 74
Show 20305+2316 POU4538 196 14.2 75
Show 20230+2328 J 3083 112 5.2 76
Show 20318+2219 ROE 12 30 10.9 76

 
 
WDS 20264+2227 : COMPONENTS
 
 
  A
B pa=110.9°
sep=3.28"
 
 
20264+2227 A
 
 
Componente originario normalizzato AB Name HD 346653 Coord arcsec 2000 202625.25+222650.9 Mag 10.9
PmRA -8.00 PmDE 3.0 Tycho2 1644-01199-1 HD 346653
Tycho2
Tycho2 1644-01199-1 Pflag RAmdeg 306.60523138 DEmdeg 22.44746664
PmRA -10.1 PmDE -1.7 E RAmdeg 30 E DEmdeg 33
E pmRA 1.9 E pmDE 1.9 EpRAm 1984.97 EpDEm 1985.23
Num 3 Q RAmdeg 9.9 Q DEmdeg 3.5 Q pmRA 9.9
Q pmDE 3.5 BTmag 11.228 E BTmag 0.059 VTmag 11.230
E VTmag 0.085 Prox 999 TYC T HIP
CCDM RAdeg 306.60516917 DEdeg 22.44749222 EpRA 1990 1.49
EpDE 1990 1.53 E RAdeg 40.2 E DEdeg 42.4 Posflg
Corr -0.1
 
 
20264+2227 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202625.47+222649.7 Mag 11.9 PmRA -7.00
PmDE 4.0 Calc delta mag 1 Calc coord yes