18067-3444 BRT 1755 (HD 321273)

 
 
18h 06m 36.79s -34° 43' 22.0" P.A. 10.00 sep 3.3 mag 11.30,11.54 Sp A2
 
 
Coord 2000 18067-3444 Discov num BRT1755 Comp Coord arcsec 2000 18 06 36.79 -34 43 22.0
Date first 1911 Date last 2015 Obs 6
Pa first 343 Pa last 10.3 P.A. Now (θ) 10.3°
Sep first 1.9 Sep last 3.348 Sep. Now (ρ) 3.348"
Mag pri 11.30 Mag sec 11.54 delta mag (ΔM) 0.24 Spectral class A2 (white)
Pri motion ra -007 Sec motion ra +015
Pri motion dec -010 Sec motion dec +046
Notes
rPM=1.244
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 321273 Constellation Sagittarius Tycho2 7399-00732-1 Gaia DR2 4039093107517602816
HD 321273
 
 
WDS 18067-3444 BRT 1755 (HD 321273) : 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
18067-3444 BRT1755 1998 4 11 3.3 11.30 11.54 A2 D 180636.79-344322.0
18067-3444 BRT1755 1999 5 10 3.3 11.30 11.54 A2 D 180636.79-344322.0
18067-3444 BRT1755 2015 6 10 3.3 11.30 11.54 A2 180636.79-344322.0

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

 
 
WDS 18067-3444 BRT 1755 (HD 321273) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18067-3444 BRT 1755 (HD 321273) : MEASURES
 
 
No records found.

 
 
WDS 18067-3444 (HD 321273) : VIRTUAL EYEPIECE
 
 

18067-3444 BRT1755A mag 11.3 Sp A2 18067-3444 BRT1755B sep 3.3 P.A. 8.50 mag 11.54 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18067-3444 (HD 321273) : ALADIN DSS IMAGE @ 18h 06m 36.79s -34° 43' 22.0"
 
 
 
 
WDS 18067-3444 BRT 1755 (HD 321273) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18067-3444 BRT1755 distance=0' 18065-3431 RST3153 distance=13' 18057-3437 HJ 5012 distance=14' 18065-3504 TDT 687 distance=22' 18063-3419 DAW 219CD distance=25' 18063-3419 OL 47AB distance=25' 18063-3419 COO 223AC distance=25' 18051-3428 BRT3326 distance=25' 18090-3446 RSS 474 distance=30' 18057-3511 VVV 51 distance=31' 18053-3510 TDT 669 distance=32' 18073-3517 BRT1756AB distance=35' 18073-3517 BRT1756AC distance=35' 18100-3452 JSP 937 distance=43' 18100-3458 LDS 627 distance=46' 18026-3453 TDT 649 distance=51' 18033-3516 BRT1753 distance=52' 18024-3433 JSP 765AB distance=54' 18024-3433 JSP 765AC distance=54' 18061-3541 TDT 682 distance=58' 18101-3524 BRT1759 distance=60' 18109-3414 RST3159 distance=61' 18100-3535 R 307 distance=67' 18108-3529 B 1352 distance=69' 18101-3538 B 2857 distance=70' 18094-3544 B 1351 distance=71' 18052-3333 SKF2062 distance=73' 18048-3554 HDO 283 distance=74' 18008-3423 JSP 762 distance=75' 18127-3433 RST3162 distance=77' 18064-3601 SKF2032AB distance=78' 18064-3601 AMM 8AC distance=78' 18064-3601 AMM 8AD distance=78' 18064-3601 AMM 8AE distance=78' 18064-3601 AMM 8AF distance=78' 18064-3601 AMM 8AG distance=78' 18064-3601 AMM 8AH distance=78' 18064-3601 AMM 8AI distance=78' 18064-3601 AMM 8AJ distance=78' 18064-3601 AMM 8AK distance=78' 18064-3601 AMM 8AL distance=78' 18064-3601 AMM 8AM distance=78' 18064-3601 AMM 8AN distance=78' 18064-3601 AMM 8AO distance=78' 18064-3601 AMM 8AP distance=78' 18064-3601 AMM 8AQ distance=78' 18064-3601 AMM 8AR distance=78' 18064-3601 AMM 8AS distance=78' 18064-3601 AMM 8A,Ta distance=78' 18064-3601 AMM 8A,Tb distance=78' 18064-3601 AMM 8A,Tc distance=78' 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 18067-3444 BRT1755 10 3.3
Show 18065-3431 RST3153 174 0.5 13
Show 18057-3437 HJ 5012 188 23.4 14
Show 18065-3504 TDT 687 0.6 22
Show 18063-3419 DAW 219 CD 245 27.0 25
Show 18063-3419 OL 47 AB 117 1.7 25
Show 18063-3419 COO 223 AC 247 28.1 25
Show 18051-3428 BRT3326 102 1.3 25
Show 18090-3446 RSS 474 337 26.8 30
Show 18057-3511 VVV 51 156 7.4 31
Show 18053-3510 TDT 669 106 0.4 32
Show 18073-3517 BRT1756 AB 94 7.1 35
Show 18073-3517 BRT1756 AC 162 9.1 35
Show 18100-3452 JSP 937 352 7.3 43
Show 18100-3458 LDS 627 313 9.0 46
Show 18026-3453 TDT 649 253 0.7 51
Show 18033-3516 BRT1753 50 2.8 52
Show 18024-3433 JSP 765 AB 284 5.8 54
Show 18024-3433 JSP 765 AC 178 9.6 54
Show 18061-3541 TDT 682 206 0.7 58
Show 18101-3524 BRT1759 6 3.3 60
Show 18109-3414 RST3159 101 4.8 61
Show 18100-3535 R 307 352 2.5 67
Show 18108-3529 B 1352 224 0.2 69
Show 18101-3538 B 2857 303 6.1 70
Show 18094-3544 B 1351 270 0.5 71
Show 18052-3333 SKF2062 14.1 73
Show 18048-3554 HDO 283 305 12.4 74
Show 18008-3423 JSP 762 269 3.0 75
Show 18127-3433 RST3162 206 0.3 77
Show 18064-3601 SKF2032 AB 180 12.3 78
Show 18064-3601 AMM 8 AC 105 3.2 78
Show 18064-3601 AMM 8 AD 174 3.3 78
Show 18064-3601 AMM 8 AE 306 5.0 78
Show 18064-3601 AMM 8 AF 20 4.9 78
Show 18064-3601 AMM 8 AG 91 4.8 78
Show 18064-3601 AMM 8 AH 15 5.2 78
Show 18064-3601 AMM 8 AI 10 5.2 78
Show 18064-3601 AMM 8 AJ 18 5.2 78
Show 18064-3601 AMM 8 AK 117 5.4 78
Show 18064-3601 AMM 8 AL 319 5.8 78
Show 18064-3601 AMM 8 AM 308 5.9 78
Show 18064-3601 AMM 8 AN 12 5.8 78
Show 18064-3601 AMM 8 AO 181 6.0 78
Show 18064-3601 AMM 8 AP 47 5.8 78
Show 18064-3601 AMM 8 AQ 344 6.1 78
Show 18064-3601 AMM 8 AR 304 6.3 78
Show 18064-3601 AMM 8 AS 305 6.5 78
Show 18064-3601 AMM 8 A,Ta 76 6.1 78
Show 18064-3601 AMM 8 A,Tb 233 6.6 78
Show 18064-3601 AMM 8 A,Tc 172 6.7 78

 
 
WDS 18067-3444 : COMPONENTS
 
 
  A
B pa=8.5°
sep=3.33"
 
 
18067-3444 A
 
 
Componente originario normalizzato AB Name HD 321273 Coord arcsec 2000 180636.79-344322.0 Mag 11.3
Spectral class A2 (white) PmRA -7.00 PmDE -10.0 Tycho2 7399-00732-1
HD 321273
Tycho2
Tycho2 7399-00732-1 Pflag RAmdeg 271.65331282 DEmdeg -34.72276809
PmRA -1.7 PmDE -9.6 E RAmdeg 45 E DEmdeg 60
E pmRA 2.0 E pmDE 2.1 EpRAm 1984.83 EpDEm 1979.22
Num 4 Q RAmdeg 2.5 Q DEmdeg 1.5 Q pmRA 2.5
Q pmDE 1.5 BTmag 11.289 E BTmag 0.075 VTmag 11.369
E VTmag 0.127 Prox 999 TYC HIP
CCDM RAdeg 271.65331750 DEdeg -34.72274611 EpRA 1990 1.76
EpDE 1990 1.82 E RAdeg 46.6 E DEdeg 66.3 Posflg
Corr 0.0
 
 
18067-3444 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180636.83-344318.7 Mag 11.54 PmRA 15.00
PmDE 46.0 Calc delta mag 0.24 Calc coord yes