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Doubles in session


Current system
07248-1305
BRT 2669


Nearby doubles
7' : 07250-1300
TDS4781

16' : 07239-1310
TDS4766

19' : 07239-1317
BRT1876

21' : 07236-1310
BRT1875

22' : 07252-1245
TDS4785

26' : 07235-1318
BRT1874AB

29' : 07268-1313
BRT1877

34' : 07232-1328
BRT2668

35' : 07234-1240
RST3513

38' : 07263-1233
BRT2670

39' : 07228-1328
TDS4751

39' : 07274-1249
TDS4820

40' : 07251-1345
CHR 171

44' : 07221-1318
BRT2666

48' : 07274-1235
BRT2671

48' : 07237-1350
TDS4763

49' : 07271-1230
TDS4812

51' : 07260-1218
HU 49

52' : 07284-1257
RST3518

53' : 07282-1243
TDS 377

55' : 07272-1222
TDS4816

55' : 07264-1215
TDS4799

56' : 07267-1216
TDS4803

56' : 07276-1225
HU 50

57' : 07231-1218
BRT2667

58' : 07288-1303
LDS 185



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.

07248-1305 BRT 2669

 
 
07h 24m 58.16s -13° 05' 57.7" P.A. 44.00 sep 4.6 mag 12.02,11.55 Sp B9III/IV
 
 
Coord 2000 07248-1305 Discov num BRT2669 Comp Coord arcsec 2000 07 24 58.16 -13 05 57.7
Date first 1902 Date last 2015 Obs 8
Pa first 51 Pa last 44 P.A. Now (θ) 44°
Sep first 4.5 Sep last 4.622 Sep. Now (ρ) 4.622"
Mag pri 12.02 Mag sec 11.55 delta mag (ΔM) 0.47 Spectral class B9III/IV (blue-white)
Pri motion ra -001 Sec motion ra +004
Pri motion dec -009 Sec motion dec +001
Notes
rPM=1.235
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canis Major Gaia DR2 3034303139462656768
 
 
WDS 07248-1305 BRT 2669 : 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
07248-1305 BRT2669 1998 3 44 4.6 12.02 11.55 B9III/IV 072458.16-130557.7
07248-1305 BRT2669 2000 6 44 4.6 12.02 11.55 B9III/IV D 072458.16-130557.7
07248-1305 BRT2669 2010 7 44 4.6 12.02 11.55 B9III/IV 072458.16-130557.7
07248-1305 BRT2669 2015 8 44 4.6 12.02 11.55 B9III/IV 072458.16-130557.7

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

 
 
WDS 07248-1305 BRT 2669 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07248-1305 BRT 2669 : MEASURES
 
 
No records found.

 
 
WDS 07248-1305 : VIRTUAL EYEPIECE
 
 

07248-1305 BRT2669A mag 12.02 Sp B9III/IV 07248-1305 BRT2669B sep 4.6 P.A. 43.20 mag 11.55 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 07248-1305 : ALADIN DSS IMAGE @ 07h 24m 58.16s -13° 05' 57.7"
 
 
 
 
WDS 07248-1305 BRT 2669 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07248-1305 BRT2669 distance=0' 07250-1300 TDS4781 distance=7' 07239-1310 TDS4766 distance=16' 07239-1317 BRT1876 distance=19' 07236-1310 BRT1875 distance=21' 07252-1245 TDS4785 distance=22' 07235-1318 DAM 4EF distance=26' 07235-1318 BRT1874AB distance=26' 07235-1318 DAM 4AC distance=26' 07235-1318 DAM 4AE distance=26' 07235-1318 DAM 4AD distance=26' 07235-1318 DAM 4AF distance=26' 07235-1318 ARU 25CE distance=26' 07235-1318 DAM 4CD distance=26' 07235-1318 DAM 4BC distance=26' 07235-1318 DAM 4BE distance=26' 07268-1313 BRT1877 distance=29' 07232-1328 BRT2668 distance=34' 07234-1240 RST3513 distance=35' 07263-1233 BRT2670 distance=38' 07228-1328 TDS4751 distance=39' 07274-1249 TDS4820 distance=39' 07251-1345 CHR 171 distance=40' 07221-1318 BRT2666 distance=44' 07274-1235 BRT2671 distance=48' 07237-1350 TDS4763 distance=48' 07271-1230 TDS4812 distance=49' 07260-1218 HU 49 distance=51' 07284-1257 RST3518 distance=52' 07282-1243 TDS 377 distance=53' 07272-1222 TDS4816 distance=55' 07264-1215 TDS4799 distance=55' 07267-1216 TDS4803 distance=56' 07276-1225 HU 50 distance=56' 07231-1218 BRT2667 distance=57' 07288-1303 LDS 185 distance=58' 07225-1218 TDS 364 distance=61' 07285-1235 LDS 183 distance=61' 07211-1330 TDS4724 distance=61' 07212-1337 RST3510 distance=64' 07293-1308 RST3519 distance=64' 07259-1411 BNS 4 distance=67' 07261-1201 TDS4796 distance=67' 07295-1318 BRT1880 distance=68' 07283-1353 BRT1879 distance=68' 07269-1203 TDS4806 distance=69' 07287-1349 STF1101 distance=70' 07206-1336 BRT1872 distance=70' 07211-1217 RST3509 distance=75' 07296-1222 TDS4861 distance=82' 07305-1247 SLW 195 distance=84' 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 07248-1305 BRT2669 44 4.6
Show 07250-1300 TDS4781 106 0.5 7
Show 07239-1310 TDS4766 210 1.5 16
Show 07239-1317 BRT1876 107 5.3 19
Show 07236-1310 BRT1875 207 4.4 21
Show 07252-1245 TDS4785 279 1.4 22
Show 07235-1318 DAM 4 EF 180 8.4 26
Show 07235-1318 BRT1874 AB 212 6.1 26
Show 07235-1318 DAM 4 AC 293 5.6 26
Show 07235-1318 DAM 4 AE 86 21.7 26
Show 07235-1318 DAM 4 AD 351 13.9 26
Show 07235-1318 DAM 4 AF 108 22.8 26
Show 07235-1318 ARU 25 CE 92 26.8 26
Show 07235-1318 DAM 4 CD 15 11.9 26
Show 07235-1318 DAM 4 BC 346 7.6 26
Show 07235-1318 DAM 4 BE 75 25.8 26
Show 07268-1313 BRT1877 292 5.1 29
Show 07232-1328 BRT2668 117 3.2 34
Show 07234-1240 RST3513 242 2.2 35
Show 07263-1233 BRT2670 9 4.8 38
Show 07228-1328 TDS4751 113 0.5 39
Show 07274-1249 TDS4820 178 1.9 39
Show 07251-1345 CHR 171 179 0.1 40
Show 07221-1318 BRT2666 14 4.2 44
Show 07274-1235 BRT2671 144 5.1 48
Show 07237-1350 TDS4763 335 0.7 48
Show 07271-1230 TDS4812 310 0.4 49
Show 07260-1218 HU 49 219 0.4 51
Show 07284-1257 RST3518 90 2.4 52
Show 07282-1243 TDS 377 317 1.0 53
Show 07272-1222 TDS4816 225 1.1 55
Show 07264-1215 TDS4799 241 0.6 55
Show 07267-1216 TDS4803 209 2.4 56
Show 07276-1225 HU 50 156 0.5 56
Show 07231-1218 BRT2667 179 4.8 57
Show 07288-1303 LDS 185 293 12.1 58
Show 07225-1218 TDS 364 18 3.6 61
Show 07285-1235 LDS 183 238 24.5 61
Show 07211-1330 TDS4724 4 0.6 61
Show 07212-1337 RST3510 213 2.2 64
Show 07293-1308 RST3519 234 10.2 64
Show 07259-1411 BNS 4 -1 -1.0 67
Show 07261-1201 TDS4796 171 2.5 67
Show 07295-1318 BRT1880 296 5.8 68
Show 07283-1353 BRT1879 126 4.8 68
Show 07269-1203 TDS4806 152 0.4 69
Show 07287-1349 STF1101 88 6.5 70
Show 07206-1336 BRT1872 5.1 70
Show 07211-1217 RST3509 186 0.7 75
Show 07296-1222 TDS4861 12 117.1 82
Show 07305-1247 SLW 195 269 178.0 84

 
 
WDS 07248-1305 : COMPONENTS
 
 
  A
B pa=43.2°
sep=4.56"
 
 
07248-1305 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 072458.16-130557.7 Mag 12.02 Spectral class B9III/IV (blue-white)
PmRA -1.00 PmDE -9.0
 
 
07248-1305 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 072458.37-130554.4 Mag 11.55 PmRA 4.00
PmDE 1.0 Calc delta mag 0.47 Calc coord yes