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Current system
09297+2833
BRT 18


Nearby doubles
25' : 09279+2838
CBL 279

28' : 09282+2811
COU1121

49' : 09260+2839
A 222

50' : 09333+2822
H N 29

53' : 09333+2809
SLW 366

54' : 09287+2923
UC 1799

57' : 09301+2736
MLB 523

62' : 09342+2840
KPP1206

75' : 09251+2915
CTT 22

78' : 09354+2821
TDS6668

85' : 09239+2754
STT 201AB

86' : 09251+2933
STT 202AB

86' : 09344+2930
SLW 367

87' : 09244+2739
TDS6540

92' : 09365+2820
ES 428

95' : 09309+2658
LDS 909AB

98' : 09358+2926
A 343

99' : 09245+2719
CVR1221

100' : 09263+3000
UC 1790

100' : 09236+2931
CVR1218

100' : 09221+2820
GRV 786

101' : 09327+2659
LDS3903AB

101' : 09335+2704
TDS6651

105' : 09375+2838
HDS1385

117' : 09377+2919
OSW 65

119' : 09218+2929
CVR1216



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.

09297+2833 BRT 18

 
 
09h 29m 38.75s +28° 30' 51.9" P.A. 94.00 sep 3.5 mag 10.40,10.50
 
 
Coord 2000 09297+2833 Discov num BRT  18 Comp Coord arcsec 2000 09 29 38.75 +28 30 51.9
Date first 1896 Date last 2017 Obs 8
Pa first 97 Pa last 94.2 P.A. Now (θ) 94.2°
Sep first 2.4 Sep last 3.535 Sep. Now (ρ) 3.535"
Mag pri 10.40 Mag sec 10.50 delta mag (ΔM) 0.1 Spectral class
Pri motion ra -034 Sec motion ra +013
Pri motion dec -027 Sec motion dec -020
Notes
rPM=1.094
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Gaia DR2 696164823738569600
 
 
WDS 09297+2833 BRT 18 : 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
09297+2833 BRT 18 2004 4 94 3.4 10.40 10.50 D 092939.03+283051.8
09297+2833 BRT 18 2014 6 94 3.5 10.40 10.50 092939.03+283051.8
09297+2833 BRT 18 2017 7 95 3.5 10.40 10.50 092938.75+283051.9

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

 
 
WDS 09297+2833 BRT 18 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09297+2833 BRT 18 : MEASURES
 
 
No records found.

 
 
WDS 09297+2833 : VIRTUAL EYEPIECE
 
 

09297+2833 BRT 18A mag 10.4 09297+2833 BRT 18B sep 3.1 P.A. 94.80 mag 10.5 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 09297+2833 : ALADIN DSS IMAGE @ 09h 29m 38.75s +28° 30' 51.9"
 
 
 
 
WDS 09297+2833 BRT 18 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09297+2833 BRT 18 distance=0' 09279+2838 CBL 279 distance=25' 09282+2811 COU1121 distance=28' 09262+2838 A 223AD distance=47' 09260+2839 A 222 distance=49' 09333+2822 H N 29 distance=50' 09333+2809 SLW 366 distance=53' 09287+2923 UC 1799 distance=54' 09301+2736 MLB 523 distance=57' 09342+2840 KPP1206 distance=62' 09251+2915 CTT 22 distance=75' 09354+2821 TDS6668 distance=78' 09239+2754 STT 201AB distance=85' 09239+2754 STT 201AC distance=85' 09251+2933 CTT 23CD distance=86' 09251+2933 STT 202AB distance=86' 09251+2933 BU 1423AC distance=86' 09251+2933 CTT 23AD distance=86' 09344+2930 SLW 367 distance=86' 09244+2739 TDS6540 distance=87' 09365+2820 ES 428 distance=92' 09309+2658 LDS 909AB distance=95' 09309+2658 LMP 7AC distance=95' 09309+2658 LMP 7AD distance=95' 09358+2926 A 343 distance=98' 09245+2719 CVR1221 distance=99' 09263+3000 UC 1790 distance=100' 09236+2931 CVR1218 distance=100' 09221+2820 GRV 786 distance=100' 09327+2659 LDS3903AB distance=101' 09327+2659 LAF 38AC distance=101' 09327+2659 LAF 38AD distance=101' 09327+2659 LAF 38AE distance=101' 09327+2659 LAF 38AF distance=101' 09327+2659 LAF 38AG distance=101' 09327+2659 MET 99AI distance=101' 09327+2659 LWR 8BH distance=101' 09335+2704 TDS6651 distance=101' 09375+2838 HDS1385 distance=105' 09377+2919 OSW 65 distance=117' 09218+2929 CVR1216 distance=119' 09321+3027 A 224 distance=121' 09247+2641 HDS1351Aa,Ab distance=128' 09247+2641 HJ 813AB distance=128' 09247+2641 HJ 813AC distance=128' 09212+2728 BU 1422AB distance=129' 09212+2728 HJ 810AC distance=129' 09330+3032 UC 1808 distance=129' 09232+3007 HJ 462 distance=129' 09356+3015 CVR1231 distance=130' 09235+3014 HJ 463 distance=131' 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 09297+2833 BRT 18 94 3.5
Show 09279+2838 CBL 279 115 45.8 25
Show 09282+2811 COU1121 35 1.0 28
Show 09262+2838 A 223 AD 7 2.5 47
Show 09260+2839 A 222 4 0.4 49
Show 09333+2822 H N 29 263 27.6 50
Show 09333+2809 SLW 366 41 12.8 53
Show 09287+2923 UC 1799 59 31.1 54
Show 09301+2736 MLB 523 99 5.5 57
Show 09342+2840 KPP1206 259 9.3 62
Show 09251+2915 CTT 22 43 89.0 75
Show 09354+2821 TDS6668 245 1.6 78
Show 09239+2754 STT 201 AB 206 1.4 85
Show 09239+2754 STT 201 AC 317 34.0 85
Show 09251+2933 CTT 23 CD 253 124.7 86
Show 09251+2933 STT 202 AB 194 17.6 86
Show 09251+2933 BU 1423 AC 52 155.2 86
Show 09251+2933 CTT 23 AD 2 60.6 86
Show 09344+2930 SLW 367 141 11.8 86
Show 09244+2739 TDS6540 114 0.5 87
Show 09365+2820 ES 428 203 13.6 92
Show 09309+2658 LDS 909 AB 30 86.9 95
Show 09309+2658 LMP 7 AC 352 65.0 95
Show 09309+2658 LMP 7 AD 65 64.2 95
Show 09358+2926 A 343 175 1.1 98
Show 09245+2719 CVR1221 46 4.2 99
Show 09263+3000 UC 1790 338 34.8 100
Show 09236+2931 CVR1218 101 4.7 100
Show 09221+2820 GRV 786 127 29.7 100
Show 09327+2659 LDS3903 AB 64 65.6 101
Show 09327+2659 LAF 38 AC 187 4.9 101
Show 09327+2659 LAF 38 AD 192 5.4 101
Show 09327+2659 LAF 38 AE 81 9.8 101
Show 09327+2659 LAF 38 AF 165 10.2 101
Show 09327+2659 LAF 38 AG 215 13.7 101
Show 09327+2659 MET 99 AI 254 7.1 101
Show 09327+2659 LWR 8 BH 317 9.5 101
Show 09335+2704 TDS6651 268 1.2 101
Show 09375+2838 HDS1385 88 1.4 105
Show 09377+2919 OSW 65 177 88.2 117
Show 09218+2929 CVR1216 218 3.2 119
Show 09321+3027 A 224 145 4.0 121
Show 09247+2641 HDS1351 Aa,Ab 195 0.2 128
Show 09247+2641 HJ 813 AB 64 22.9 128
Show 09247+2641 HJ 813 AC 100 30.0 128
Show 09212+2728 BU 1422 AB 358 1.9 129
Show 09212+2728 HJ 810 AC 26 22.2 129
Show 09330+3032 UC 1808 129 63.4 129
Show 09232+3007 HJ 462 9 17.7 129
Show 09356+3015 CVR1231 93 3.2 130
Show 09235+3014 HJ 463 351 24.7 131

 
 
WDS 09297+2833 : COMPONENTS
 
 
  A
B pa=94.8°
sep=3.11"
 
 
09297+2833 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 092938.75+283051.9 Mag 10.4 PmRA -34.00
PmDE -27.0
 
 
09297+2833 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 092938.99+283051.6 Mag 10.5 PmRA 13.00
PmDE -20.0 Calc delta mag 0.1 Calc coord yes