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Current system
00204+4512
BRT 68


Nearby doubles
19' : 00205+4531
A 647

25' : 00220+4529
TDS1422

29' : 00225+4456
A 648

30' : 00202+4443
LDS3152

31' : 00175+4514
ES 1294

40' : 00237+4455
TDS1437

41' : 00169+4454
ES 1407

49' : 00175+4434
COU1501

53' : 00252+4503
TDS1454

57' : 00158+4543
TDS1368

58' : 00169+4427
ES 1481

60' : 00154+4443
DAM 829AB

62' : 00261+4520
TDS1462

64' : 00175+4418
ES 1482

65' : 00146+4452
A 646

67' : 00191+4406
COU1502

68' : 00228+4614
ES 1199AB

68' : 00250+4558
TDS1451

68' : 00156+4426
SMA 4

69' : 00215+4404
LDS3156

74' : 00184+4401
GRB 34AB

75' : 00191+4625
TDS1396

76' : 00254+4419
HJ 1963AB

77' : 00218+4357
COU1352

81' : 00153+4412
A 1256AB

82' : 00149+4610
BRT 66



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.

00204+4512 BRT 68

 
 
00h 20m 18.93s +45° 12' 15.3" P.A. 113.00 sep 3.9 mag 10.60,11.20
 
 
Coord 2000 00204+4512 Discov num BRT  68 Comp Coord arcsec 2000 00 20 18.93 +45 12 15.3
Date first 1903 Date last 2016 Obs 8
Pa first 113 Pa last 112.9 P.A. Now (θ) 112.9°
Sep first 3.9 Sep last 3.877 Sep. Now (ρ) 3.877"
Mag pri 10.60 Mag sec 11.20 delta mag (ΔM) 0.6 Spectral class
Pri motion ra -005 Sec motion ra +006
Pri motion dec -019 Sec motion dec -025
Notes
rPM=0.487
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Andromeda Gaia DR2 385873605768609536
 
 
WDS 00204+4512 BRT 68 : 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
00204+4512 BRT 68 1998 3 113 3.9 10.60 11.20 D 002018.93+451215.3
00204+4512 BRT 68 2011 4 113 4.0 10.60 11.20 D 002018.93+451215.3
00204+4512 BRT 68 2015 6 113 3.9 10.60 11.20 002018.93+451215.3
00204+4512 BRT 68 2016 8 113 3.9 10.60 11.20 002018.93+451215.3

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

 
 
WDS 00204+4512 BRT 68 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00204+4512 BRT 68 : MEASURES
 
 
No records found.

 
 
WDS 00204+4512 : VIRTUAL EYEPIECE
 
 

00204+4512 BRT 68A mag 10.6 00204+4512 BRT 68B sep 2.9 P.A. 120.90 mag 11.2 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 00204+4512 : ALADIN DSS IMAGE @ 00h 20m 18.93s +45° 12' 15.3"
 
 
 
 
WDS 00204+4512 BRT 68 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00204+4512 BRT 68 distance=0' 00205+4531 A 647 distance=19' 00220+4529 TDS1422 distance=25' 00225+4456 A 648 distance=29' 00202+4443 LDS3152 distance=30' 00175+4514 ES 1294 distance=31' 00237+4455 TDS1437 distance=40' 00169+4454 ES 1407 distance=41' 00175+4434 COU1501 distance=49' 00252+4503 TDS1454 distance=53' 00158+4543 TDS1368 distance=57' 00169+4427 ES 1481 distance=58' 00154+4443 DAM 829AB distance=60' 00154+4443 DAM 829AC distance=60' 00154+4443 DAM 829BC distance=60' 00261+4520 TDS1462 distance=62' 00175+4418 ES 1482 distance=64' 00146+4452 A 646 distance=65' 00191+4406 COU1502 distance=67' 00228+4614 ES 1199AB distance=68' 00228+4614 GII 105Ba,Bb distance=68' 00250+4558 TDS1451 distance=68' 00156+4426 SMA 4 distance=68' 00215+4404 LDS3156 distance=69' 00184+4401 TNN 1BE distance=74' 00184+4401 TNN 1BF distance=74' 00184+4401 GRB 34AB distance=74' 00184+4401 GRB 34AC distance=74' 00184+4401 TNN 1AD distance=74' 00191+4625 TDS1396 distance=75' 00254+4419 HJ 1963AB distance=76' 00254+4419 BKO 3AC distance=76' 00218+4357 COU1352 distance=77' 00153+4412 A 1256AB distance=81' 00153+4412 A 1256AB,C distance=81' 00153+4412 A 1256AB,D distance=81' 00149+4610 BRT 66 distance=82' 00187+4347 STT 5 distance=87' 00261+4411 BU 489AB distance=87' 00261+4411 FOX 107AC distance=87' 00261+4411 TOB 10AD distance=87' 00234+4633 ES 1200AB distance=88' 00126+4442 HDS 28 distance=88' 00234+4633 ES 1200BC distance=88' 00142+4612 ES 1195 distance=88' 00286+4527 COU1651 distance=89' 00210+4343 ES 1485 distance=90' 00238+4635 ES 1201 distance=90' 00197+4639 ES 1196 distance=92' 00275+4608 CBL 574 distance=94' 00136+4412 A 1254 distance=94' 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 00204+4512 BRT 68 113 3.9
Show 00205+4531 A 647 96 0.7 19
Show 00220+4529 TDS1422 256 1.2 25
Show 00225+4456 A 648 96 0.3 29
Show 00202+4443 LDS3152 229 13.0 30
Show 00175+4514 ES 1294 228 1.1 31
Show 00237+4455 TDS1437 3 1.4 40
Show 00169+4454 ES 1407 224 2.4 41
Show 00175+4434 COU1501 283 0.4 49
Show 00252+4503 TDS1454 249 1.1 53
Show 00158+4543 TDS1368 337 0.7 57
Show 00169+4427 ES 1481 57 7.1 58
Show 00154+4443 DAM 829 AB 190 6.7 60
Show 00154+4443 DAM 829 AC 160 10.5 60
Show 00154+4443 DAM 829 BC 125 5.6 60
Show 00261+4520 TDS1462 207 0.7 62
Show 00175+4418 ES 1482 202 3.7 64
Show 00146+4452 A 646 49 2.3 65
Show 00191+4406 COU1502 34 3.2 67
Show 00228+4614 ES 1199 AB 11 2.6 68
Show 00228+4614 GII 105 Ba,Bb 96 0.2 68
Show 00250+4558 TDS1451 13 0.7 68
Show 00156+4426 SMA 4 159 9.5 68
Show 00215+4404 LDS3156 117 198.2 69
Show 00184+4401 TNN 1 BE 66 7.5 74
Show 00184+4401 TNN 1 BF 70 11.9 74
Show 00184+4401 GRB 34 AB 66 34.1 74
Show 00184+4401 GRB 34 AC 259 285.6 74
Show 00184+4401 TNN 1 AD 158 6.4 74
Show 00191+4625 TDS1396 281 0.4 75
Show 00254+4419 HJ 1963 AB 51 27.5 76
Show 00254+4419 BKO 3 AC 170 24.1 76
Show 00218+4357 COU1352 243 1.4 77
Show 00153+4412 A 1256 AB 223 0.0 81
Show 00153+4412 A 1256 AB,C 341 19.1 81
Show 00153+4412 A 1256 AB,D 136 25.9 81
Show 00149+4610 BRT 66 215 1.1 82
Show 00187+4347 STT 5 240 6.1 87
Show 00261+4411 BU 489 AB 137 4.7 87
Show 00261+4411 FOX 107 AC 197 103.8 87
Show 00261+4411 TOB 10 AD 147 163.1 87
Show 00234+4633 ES 1200 AB 326 46.9 88
Show 00126+4442 HDS 28 35 0.8 88
Show 00234+4633 ES 1200 BC 59 1.8 88
Show 00142+4612 ES 1195 15 6.7 88
Show 00286+4527 COU1651 184 2.2 89
Show 00210+4343 ES 1485 96 9.2 90
Show 00238+4635 ES 1201 62 5.6 90
Show 00197+4639 ES 1196 189 4.8 92
Show 00275+4608 CBL 574 305 15.0 94
Show 00136+4412 A 1254 272 1.2 94

 
 
WDS 00204+4512 : COMPONENTS
 
 
  A
B pa=120.9°
sep=2.93"
 
 
00204+4512 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 002018.93+451215.3 Mag 10.6 PmRA -5.00
PmDE -19.0
 
 
00204+4512 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 002019.17+451213.8 Mag 11.2 PmRA 6.00
PmDE -25.0 Calc delta mag 0.6 Calc coord yes