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Current system
11004+2040
CVR 1331


Nearby doubles
29' : 11012+2105
WEI 26

39' : 10583+2104
KPP1576

44' : 11007+1957
SLW 551

59' : 10570+2114
AZC 67

69' : 11036+1948
CVR1338

71' : 10582+1936
UC 2040

74' : 11003+1926
A 2376

74' : 11032+2142
COU 175

77' : 11034+2145
ELS 1

82' : 11060+2020
SLW 568

83' : 10545+2046
STT 230

83' : 11052+1953
KPP 709

84' : 10544+2044
HU 568

87' : 10550+1957
GWP1493

90' : 10585+2206
BRT2406

100' : 11018+1903
HDS1575

105' : 11075+2109
HJ 2558

109' : 10568+2216
BRT2405

110' : 10543+2148
SLW 537

117' : 11018+2235
POU3094

118' : 11036+1851
J 1262

120' : 11055+1906
BRT2407

122' : 11003+2241
TDS7602

124' : 10598+2243
CBL 324

124' : 11063+1910
GRV 828

130' : 11068+1908
GWP1538



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

11004+2040 CVR 1331

 
 
11h 00m 22.35s +20° 40' 03.3" P.A. 284.00 sep 4.5 mag 17.90,18.10 Sp M3+M3
 
 
Coord 2000 11004+2040 Discov num CVR1331 Comp Coord arcsec 2000 11 00 22.35 +20 40 03.3
Date first 2000 Date last 2016 Obs 7
Pa first 284 Pa last 284.3 P.A. Now (θ) 284.3°
Sep first 4.5 Sep last 4.51 Sep. Now (ρ) 4.51"
Mag pri 17.90 Mag sec 18.10 delta mag (ΔM) 0.2 Spectral class M3+M3 (red/red)
Pri motion ra -055 Sec motion ra -054
Pri motion dec -013 Sec motion dec -011
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.04 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Gaia DR2 3985484219077230080
 
 
WDS 11004+2040 CVR 1331 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Cvr2011 Eu - Chivers, J. 2011JDSO....7..209C
Cvr2011 JDSO 7, 209, 2011
Cvr2014 Es u Chivers, J. 2014JDSO...10...62C
Cvr2014 JDSO 10, 62, 2014
Cvr2014b Es u Chivers, J. 2014JDSO...10..256C
Cvr2014b JDSO 10, 256, 2014
Cvr2014b (Note: Coordinates in main table are of secondary, not primary. Corrected in WDS)
Cvr2014c Eu - Chivers, J. 2014JDSO...10..300C
Cvr2014c JDSO 10, 300, 2014
Cvr2015a Eu u Chivers, J. 2015JDSO...11...42C
Cvr2015a +Es JDSO 11, 42, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11004+2040 CVR1331 2005 1 284 4.5 17.90 18.10 M3+M4 R 110022.35+204003.3
11004+2040 CVR1331 2010 3 282 4.5 17.90 18.10 M3+M4 R 110022.35+204003.3
11004+2040 CVR1331 2015 5 284 4.5 17.90 18.10 M3+M4 R 110022.35+204003.3
11004+2040 CVR1331 2016 7 284 4.5 17.90 18.10 M3+M3 V R 110022.35+204003.3

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

 
 
WDS 11004+2040 CVR 1331 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11004+2040 CVR 1331 : MEASURES
 
 
No records found.

 
 
WDS 11004+2040 : VIRTUAL EYEPIECE
 
 

11004+2040 CVR1331A mag 17.9 Sp M3 11004+2040 CVR1331B sep 4.2 P.A. 285.20 mag 18.1 Sp M3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 11004+2040 : ALADIN DSS IMAGE @ 11h 00m 22.35s +20° 40' 03.3"
 
 
 
 
WDS 11004+2040 CVR 1331 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11004+2040 CVR1331 distance=0' 11012+2105 WEI 26 distance=29' 10583+2104 KPP1576 distance=39' 11007+1957 SLW 551 distance=44' 10570+2114 AZC 67 distance=59' 11036+1948 CVR1338 distance=69' 10582+1936 UC 2040 distance=71' 11003+1926 A 2376 distance=74' 11032+2142 COU 175 distance=74' 11034+2145 ELS 1 distance=77' 11060+2020 SLW 568 distance=82' 10545+2046 STT 230 distance=83' 11052+1953 KPP 709 distance=83' 10544+2044 HU 568 distance=84' 10550+1957 GWP1493 distance=87' 10585+2206 BRT2406 distance=90' 11018+1903 HDS1575 distance=100' 11075+2109 HJ 2558 distance=105' 10568+2216 BRT2405 distance=109' 10543+2148 SLW 537 distance=110' 11018+2235 POU3094 distance=117' 11036+1851 J 1262 distance=118' 11055+1906 BRT2407 distance=120' 11003+2241 TDS7602 distance=122' 10598+2243 CBL 324 distance=124' 11063+1910 GRV 828 distance=124' 11068+1908 GWP1538 distance=130' 11075+2203 HDS1586 distance=130' 11027+1833 TDS7629 distance=132' 10529+2209 HU 567 distance=137' 11078+1908 KPP2561 distance=140' 10571+1825 KPP3233 distance=143' 11100+2138 COU 176 distance=147' 10577+2304 CVR1327 distance=149' 11016+1812 HJ 492 distance=150' 11040+2302 UC 2070 distance=151' 11082+1853 CVR1344 distance=155' 10596+2316 CBL 47 distance=157' 10522+2228 KPP3826 distance=157' 11040+2309 HO 48 distance=157' 10524+1848 GWP1478 distance=159' 10506+2201 CVR 583 distance=160' 11093+1902 VVO 8AB distance=160' 10596+1800 HDS1568 distance=161' 10497+1941 SLW 528 distance=161' 11000+2325 UC 2052 distance=166' 11033+2323 A 1773 distance=168' 10529+2301 CVR 109 distance=176' 11077+2308 POU3096 distance=179' 10488+2157 SLW 525 distance=180' 10503+2234 KU 100 distance=181' 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 11004+2040 CVR1331 284 4.5
Show 11012+2105 WEI 26 174 14.2 29
Show 10583+2104 KPP1576 166 11.9 39
Show 11007+1957 SLW 551 248 158.5 44
Show 10570+2114 AZC 67 354 13.4 59
Show 11036+1948 CVR1338 158 4.6 69
Show 10582+1936 UC 2040 295 20.7 71
Show 11003+1926 A 2376 8 0.2 74
Show 11032+2142 COU 175 294 1.1 74
Show 11034+2145 ELS 1 359 12.8 77
Show 11060+2020 SLW 568 28 28.7 82
Show 10545+2046 STT 230 40 9.2 83
Show 11052+1953 KPP 709 80 6.3 83
Show 10544+2044 HU 568 355 0.8 84
Show 10550+1957 GWP1493 62 38.2 87
Show 10585+2206 BRT2406 276 3.7 90
Show 11018+1903 HDS1575 106 0.3 100
Show 11075+2109 HJ 2558 268 22.9 105
Show 10568+2216 BRT2405 222 4.2 109
Show 10543+2148 SLW 537 94 11.7 110
Show 11018+2235 POU3094 280 12.5 117
Show 11036+1851 J 1262 176 2.1 118
Show 11055+1906 BRT2407 358 3.2 120
Show 11003+2241 TDS7602 115 0.6 122
Show 10598+2243 CBL 324 352 25.1 124
Show 11063+1910 GRV 828 156 28.5 124
Show 11068+1908 GWP1538 288 17.6 130
Show 11075+2203 HDS1586 199 13.8 130
Show 11027+1833 TDS7629 119 0.5 132
Show 10529+2209 HU 567 203 0.5 137
Show 11078+1908 KPP2561 197 23.1 140
Show 10571+1825 KPP3233 187 0.9 143
Show 11100+2138 COU 176 76 0.8 147
Show 10577+2304 CVR1327 237 4.5 149
Show 11016+1812 HJ 492 247 7.3 150
Show 11040+2302 UC 2070 91 19.7 151
Show 11082+1853 CVR1344 6 4.0 155
Show 10596+2316 CBL 47 183 19.8 157
Show 10522+2228 KPP3826 185 2.1 157
Show 11040+2309 HO 48 355 1.8 157
Show 10524+1848 GWP1478 119 9.7 159
Show 10506+2201 CVR 583 165 8.0 160
Show 11093+1902 VVO 8 AB 275 27.2 160
Show 10596+1800 HDS1568 288 0.2 161
Show 10497+1941 SLW 528 62 13.1 161
Show 11000+2325 UC 2052 140 45.0 166
Show 11033+2323 A 1773 43 2.4 168
Show 10529+2301 CVR 109 28.7 176
Show 11077+2308 POU3096 154 13.2 179
Show 10488+2157 SLW 525 293 14.7 180
Show 10503+2234 KU 100 103 47.9 181

 
 
WDS 11004+2040 : COMPONENTS
 
 
  A
B pa=285.2°
sep=4.24"
 
 
11004+2040 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 110022.35+204003.3 Mag 17.9 Spectral class M3 (red)
PmRA -55.00 PmDE -13.0
 
 
11004+2040 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 110022.06+204004.4 Mag 18.1 Spectral class M3 (red)
PmRA -54.00 PmDE -11.0 Calc delta mag 0.2 Calc coord yes