20166+2134 BRT 2524

 
 
20h 16m 33.67s +21° 34' 08.8" P.A. 288.00 sep 5.2 mag 9.40,9.80 Sp F8
 
 
Coord 2000 20166+2134 Discov num BRT2524 Comp Coord arcsec 2000 20 16 33.67 +21 34 08.8
Date first 1892 Date last 2018 Obs 19
Pa first 287 Pa last 287.9 P.A. Now (θ) 287.9°
Sep first 5.1 Sep last 5.241 Sep. Now (ρ) 5.241"
Mag pri 9.40 Mag sec 9.80 delta mag (ΔM) 0.4 Spectral class F8 (yellow-white)
Pri motion ra +009 Sec motion ra +008
Pri motion dec -009 Sec motion dec -009
Notes
rPM=0.079 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1828949052059905792
 
 
WDS 20166+2134 BRT 2524 : 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
20166+2134 BRT2524 2000 8 287 5.3 9.40 9.80 F8 D 201633.67+213408.8
20166+2134 BRT2524 2011 9 288 5.2 9.40 9.80 F8 D 201633.67+213408.8
20166+2134 BRT2524 2017 12 289 5.2 9.40 9.80 F8 201633.67+213408.8
20166+2134 BRT2524 2018 14 289 5.2 9.40 9.80 F8 201633.67+213408.8

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

 
 
WDS 20166+2134 BRT 2524 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20166+2134 BRT 2524 : MEASURES
 
 
No records found.

 
 
WDS 20166+2134 : VIRTUAL EYEPIECE
 
 

20166+2134 BRT2524A mag 9.4 Sp F8 20166+2134 BRT2524B sep 4.9 P.A. 289.20 mag 9.8 virtual eyepiece
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Radius:
Components only
 
 
WDS 20166+2134 : ALADIN DSS IMAGE @ 20h 16m 33.67s +21° 34' 08.8"
 
 
 
 
WDS 20166+2134 BRT 2524 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20166+2134  BRT2524 distance=0' 20176+2142  TDT2144 distance=17' 20153+2120  J  3067 distance=24' 20184+2137  ARG  90AB distance=26' 20184+2137  DAM 292AC distance=26' 20188+2142  A   285 distance=33' 20190+2121  J  3074 distance=34' 20190+2131  J   554 distance=35' 20167+2208  GRV 325 distance=35' 20148+2159  HDS2886 distance=35' 20190+2117  GRV 329 distance=39' 20136+2145  J   834 distance=42' 20196+2154  COU 220 distance=47' 20190+2058  KPP1850 distance=49' 20132+2145  J  1194 distance=50' 20154+2045  BRT2469 distance=51' 20141+2213  STF2655AB distance=53' 20141+2213  STF2655AC distance=53' 20205+2137  TDT2190 distance=55' 20131+2107  GRV 323 distance=56' 20159+2232  STJ  38 distance=59' 20124+2124  DAM1255 distance=60' 20134+2214  J  3061 distance=61' 20193+2047  TDT2166AB distance=61' 20163+2033  HDS2888 distance=62' 20157+2238  KPP2658 distance=65' 20134+2224  TDT2101 distance=67' 20123+2215  J  3057 distance=70' 20195+2231  TDT2168 distance=71' 20177+2025  J  2308BC distance=71' 20177+2025  COU 219Aa,Ab distance=71' 20177+2025  J  2308AB distance=71' 20177+2025  J  2308AC distance=71' 20177+2025  BTG   4AD distance=71' 20177+2025  BTG   4AE distance=71' 20120+2100  HJ  907AB distance=73' 20120+2100  HJ  907AC distance=73' 20113+2121  HO  587 distance=75' 20124+2224  GRV 322AB distance=76' 20124+2224  GRV 322AC distance=76' 20124+2043  NSN 730 distance=78' 20124+2232  TDT2084 distance=82' 20113+2056  J  1875 distance=82' 20138+2021  HJ 2941 distance=83' 20222+2116  BRT2470 distance=84' 20129+2238  J  2305 distance=84' 20122+2231  DAM 202AB distance=84' 20122+2231  DAM 202AC distance=84' 20114+2217  COU 217AB distance=84' 20114+2217  COU 217AC distance=84' 20136+2021  BU 1484 distance=85' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 20166+2134 BRT2524 288 5.2
Show 20176+2142 TDT2144 72 0.7 17
Show 20153+2120 J 3067 140 6.3 24
Show 20184+2137 ARG 90 AB 73 12.8 26
Show 20184+2137 DAM 292 AC 115 16.7 26
Show 20188+2142 A 285 296 3.3 33
Show 20190+2121 J 3074 331 7.8 34
Show 20190+2131 J 554 217 5.9 35
Show 20167+2208 GRV 325 208 57.3 35
Show 20148+2159 HDS2886 64 1.0 35
Show 20190+2117 GRV 329 339 66.7 39
Show 20136+2145 J 834 277 2.3 42
Show 20196+2154 COU 220 118 1.8 47
Show 20190+2058 KPP1850 121 14.3 49
Show 20132+2145 J 1194 115 6.3 50
Show 20154+2045 BRT2469 60 3.9 51
Show 20141+2213 STF2655 AB 3 6.2 53
Show 20141+2213 STF2655 AC 154 60.5 53
Show 20205+2137 TDT2190 9 0.7 55
Show 20131+2107 GRV 323 204 19.0 56
Show 20159+2232 STJ 38 2 0.9 59
Show 20124+2124 DAM1255 23 7.1 60
Show 20134+2214 J 3061 267 5.4 61
Show 20193+2047 TDT2166 AB 20 2.5 61
Show 20163+2033 HDS2888 283 0.6 62
Show 20157+2238 KPP2658 3 24.8 65
Show 20134+2224 TDT2101 334 0.5 67
Show 20123+2215 J 3057 104 6.7 70
Show 20195+2231 TDT2168 263 0.7 71
Show 20177+2025 J 2308 BC 297 5.7 71
Show 20177+2025 COU 219 Aa,Ab 109 0.4 71
Show 20177+2025 J 2308 AB 283 37.0 71
Show 20177+2025 J 2308 AC 284 42.5 71
Show 20177+2025 BTG 4 AD 170 33.8 71
Show 20177+2025 BTG 4 AE 267 28.9 71
Show 20120+2100 HJ 907 AB 137 5.7 73
Show 20120+2100 HJ 907 AC 229 20.1 73
Show 20113+2121 HO 587 65 11.5 75
Show 20124+2224 GRV 322 AB 187 54.2 76
Show 20124+2224 GRV 322 AC 180 94.9 76
Show 20124+2043 NSN 730 146 3.2 78
Show 20124+2232 TDT2084 299 1.9 82
Show 20113+2056 J 1875 100 8.8 82
Show 20138+2021 HJ 2941 109 6.2 83
Show 20222+2116 BRT2470 221 1.9 84
Show 20129+2238 J 2305 176 1.7 84
Show 20122+2231 DAM 202 AB 34 10.3 84
Show 20122+2231 DAM 202 AC 344 10.0 84
Show 20114+2217 COU 217 AB 343 1.5 84
Show 20114+2217 COU 217 AC 291 1.5 84
Show 20136+2021 BU 1484 323 23.7 85

 
 
WDS 20166+2134 : COMPONENTS
 
 
  A
B pa=289.2°
sep=4.91"
 
 
20166+2134 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201633.67+213408.8 Mag 9.4 Spectral class F8 (yellow-white)
PmRA 9.00 PmDE -9.0
CCDM
Ccdm 20166+2134 RComp Comp A Note1
Note2 Discov num DRAs -2.35 DDEs 9.1
R dRAs 46 Year Theta Rho
Obs 2 Vmag 9.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20122N2116A
HIC
 
 
20166+2134 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201633.34+213410.4 Mag 9.8 PmRA 8.00
PmDE -9.0 Calc delta mag 0.4 Calc coord yes
CCDM
Ccdm 20166+2134 RComp Comp B Note1
Note2 Discov num BRT2524 DRAs -2.67 DDEs 9.3
R dRAs 46 Year 1939 Theta 288 Rho 4.8
Obs 1 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20122N2116B
HIC