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Doubles in session


Current system
18185+1122
BRT 2176


Nearby doubles
2' : 18184+1124
TDT 784

4' : 18184+1119
GWP2771

12' : 18192+1116
BPM 758

23' : 18198+1135
BRT1297

26' : 18174+1143
TOB 283

28' : 18189+1057
J 2908

28' : 18190+1057
J 2909

34' : 18163+1124
J 1270

37' : 18166+1145
TOB 282

47' : 18209+1153
BPM 760

48' : 18170+1204
HDS2582

48' : 18182+1209
GWP2770

50' : 18164+1201
BPM 752

52' : 18160+1158
TDT 765

53' : 18160+1201
BRT1295

55' : 18187+1028
HEI 802

56' : 18222+1126
STF2311AB

57' : 18155+1156
ROE 144

63' : 18148+1153
ROE 143

66' : 18171+1020
BRT1296

68' : 18231+1125
BPM 765

69' : 18197+1016
HU 197

73' : 18234+1122
BRT1298

74' : 18141+1156
ROE 142

74' : 18199+1013
J 2910

80' : 18232+1044
ARU 14



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.

18185+1122 BRT 2176

 
 
18h 18m 30.06s +11° 22' 16.1" P.A. 99.00 sep 3.1 mag 13.12,13.12
 
 
Coord 2000 18185+1122 Discov num BRT2176 Comp Coord arcsec 2000 18 18 30.06 +11 22 16.1
Date first 1910 Date last 2001 Obs 2
Pa first 97 Pa last 99.3 P.A. Now (θ) 99.3°
Sep first 2.5 Sep last 3.061 Sep. Now (ρ) 3.061"
Mag pri 13.12 Mag sec 13.12 delta mag (ΔM) 0 Spectral class
Pri motion ra -003 Sec motion ra +043
Pri motion dec -001 Sec motion dec -012
Notes B (Blue magnitudes)
rPM=1.059
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 4484508055366002304
 
 
WDS 18185+1122 BRT 2176 : 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
18185+1122 BRT2176 1910 1 97 2.5 13.12 13.12 B 181830.06+112216.1
18185+1122 BRT2176 2001 2 99 3.1 13.12 13.12 B 181830.06+112216.1
18185+1122 BRT2176 2002 3 101 3.1 13.12 13.12 B 181830.06+112216.1

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

 
 
WDS 18185+1122 BRT 2176 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18185+1122 BRT 2176 : MEASURES
 
 
No records found.

 
 
WDS 18185+1122 : VIRTUAL EYEPIECE
 
 

18185+1122 BRT2176A mag 13.12 18185+1122 BRT2176B sep 3.0 P.A. 99.50 mag 13.12 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 18185+1122 : ALADIN DSS IMAGE @ 18h 18m 30.06s +11° 22' 16.1"
 
 
 
 
WDS 18185+1122 BRT 2176 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18185+1122 BRT2176 distance=1' 18184+1124 TDT 784 distance=2' 18184+1119 GWP2771 distance=4' 18192+1116 BPM 758 distance=12' 18198+1135 BRT1297 distance=23' 18174+1143 TOB 283 distance=26' 18189+1057 J 2908 distance=28' 18190+1057 J 2909 distance=28' 18163+1124 J 1270 distance=34' 18166+1145 TOB 282 distance=37' 18209+1153 BPM 760 distance=47' 18170+1204 HDS2582 distance=48' 18182+1209 GWP2770 distance=48' 18164+1201 BPM 752 distance=50' 18160+1158 TDT 765 distance=52' 18160+1201 BRT1295 distance=53' 18187+1028 HEI 802 distance=55' 18222+1126 STF2311AB distance=56' 18222+1126 STF2311AC distance=56' 18222+1126 STF2311AD distance=56' 18155+1156 ROE 144 distance=57' 18148+1153 ROE 143 distance=63' 18171+1020 BRT1296 distance=66' 18231+1125 BPM 765 distance=68' 18197+1016 HU 197 distance=69' 18234+1122 BRT1298 distance=73' 18141+1156 ROE 142 distance=74' 18199+1013 J 2910 distance=74' 18232+1044 ARU 14 distance=80' 18131+1102 TOB 274 distance=83' 18130+1138 BPM 744 distance=83' 18132+1053 ROE 121AB distance=84' 18132+1053 ROE 121AC distance=84' 18130+1103 TOB 273 distance=84' 18240+1053 ARU 15 distance=86' 18128+1151 BPM 743 distance=88' 18126+1107 BPM 741 distance=89' 18154+1001 HEI 800 distance=94' 18126+1215 GWP2768 distance=102' 18116+1126 BPM 739 distance=102' 18122+1040 KPP4090 distance=102' 18118+1147 BPM 740 distance=102' 18251+1152 BPM 767 distance=102' 18229+1242 TDS 919 distance=103' 18254+1142 BPM 768 distance=103' 18224+0957 HU 238 distance=103' 18215+1257 OL 173 distance=105' 18214+1259 BPMA 54 distance=106' 18126+1224 HDS2570 distance=107' 18190+1315 ROE 111 distance=114' 18241+1241 FOX 228 distance=116' 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 18185+1122 BRT2176 99 3.1 1
Show 18184+1124 TDT 784 60 0.7 2
Show 18184+1119 GWP2771 357 75.3 4
Show 18192+1116 BPM 758 337 63.0 12
Show 18198+1135 BRT1297 166 3.5 23
Show 18174+1143 TOB 283 35 12.7 26
Show 18189+1057 J 2908 345 4.1 28
Show 18190+1057 J 2909 62 3.7 28
Show 18163+1124 J 1270 39 2.8 34
Show 18166+1145 TOB 282 319 12.4 37
Show 18209+1153 BPM 760 293 102.6 47
Show 18170+1204 HDS2582 88 0.1 48
Show 18182+1209 GWP2770 306 10.6 48
Show 18164+1201 BPM 752 162 98.5 50
Show 18160+1158 TDT 765 172 1.0 52
Show 18160+1201 BRT1295 127 4.5 53
Show 18187+1028 HEI 802 219 1.2 55
Show 18222+1126 STF2311 AB 84 3.0 56
Show 18222+1126 STF2311 AC 333 146.3 56
Show 18222+1126 STF2311 AD 290 149.9 56
Show 18155+1156 ROE 144 291 6.5 57
Show 18148+1153 ROE 143 90 4.2 63
Show 18171+1020 BRT1296 262 3.4 66
Show 18231+1125 BPM 765 36 110.1 68
Show 18197+1016 HU 197 53 0.5 69
Show 18234+1122 BRT1298 348 1.5 73
Show 18141+1156 ROE 142 229 3.8 74
Show 18199+1013 J 2910 5 5.8 74
Show 18232+1044 ARU 14 151 0.4 80
Show 18131+1102 TOB 274 113 21.4 83
Show 18130+1138 BPM 744 207 116.5 83
Show 18132+1053 ROE 121 AB 61 5.2 84
Show 18132+1053 ROE 121 AC 20 39.0 84
Show 18130+1103 TOB 273 174 17.4 84
Show 18240+1053 ARU 15 215 0.3 86
Show 18128+1151 BPM 743 30 62.6 88
Show 18126+1107 BPM 741 236 36.2 89
Show 18154+1001 HEI 800 84 0.3 94
Show 18126+1215 GWP2768 268 11.3 102
Show 18116+1126 BPM 739 309 46.0 102
Show 18122+1040 KPP4090 112 1.2 102
Show 18118+1147 BPM 740 329 110.9 102
Show 18251+1152 BPM 767 289 29.5 102
Show 18229+1242 TDS 919 276 1.3 103
Show 18254+1142 BPM 768 336 24.8 103
Show 18224+0957 HU 238 162 0.9 103
Show 18215+1257 OL 173 23 1.6 105
Show 18214+1259 BPMA 54 351 282.0 106
Show 18126+1224 HDS2570 352 0.1 107
Show 18190+1315 ROE 111 74 3.1 114
Show 18241+1241 FOX 228 111 24.2 116

 
 
WDS 18185+1122 : COMPONENTS
 
 
  A
B pa=99.5°
sep=3.00"
 
 
18185+1122 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181830.06+112216.1 Mag 13.12 PmRA -3.00
PmDE -1.0
 
 
18185+1122 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181830.26+112215.6 Mag 13.12 PmRA 43.00
PmDE -12.0 Calc coord yes