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Doubles in session


Current system
09450+4130
LDS 3921


Nearby doubles
22' : 09452+4109
SKF 478AB

28' : 09457+4104
A 2138

36' : 09439+4057
KPP1542

43' : 09425+4058
STT 205

43' : 09487+4124
CVR1243

44' : 09444+4047
A 2053

47' : 09490+4120
DAM1771

59' : 09499+4111
SKF 284

59' : 09398+4135
A 2051

78' : 09427+4018
ES 301

81' : 09519+4112
TDS6864

83' : 09400+4232
CVR 537

88' : 09478+4252
LDS3928

89' : 09523+4058
A 2139

90' : 09508+4233
SLW 398

97' : 09504+4245
ES 1244

104' : 09450+4314
STF1376AB

106' : 09536+4213
ES 1393

107' : 09384+4014
SKF2572

111' : 09355+4102
LDS3908

113' : 09454+4323
TDS6786

113' : 09369+4025
UC 134

116' : 09358+4040
KPP2470

116' : 09451+4326
DAM1723

117' : 09544+4220
CBL 292

117' : 09346+4123
HDS1381



Selections
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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.

09450+4130 LDS 3921

 
 
09h 44m 58.26s +41° 30' 22.8" P.A. 27.00 sep 58.5 mag 13.31,18.67
 
 
Coord 2000 09450+4130 Discov num LDS3921 Comp Coord arcsec 2000 09 44 58.26 +41 30 22.8
Date first 1960 Date last 2016 Obs 20
Pa first 28 Pa last 27.3 P.A. Now (θ) 27.3°
Sep first 59.0 Sep last 58.547 Sep. Now (ρ) 58.547"
Mag pri 13.31 Mag sec 18.67 delta mag (ΔM) 5.36 Spectral class
Pri motion ra -237 Sec motion ra -241
Pri motion dec -187 Sec motion dec -190
Notes
rPM=0.016 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Gaia DR2 801633213185510272
 
 
WDS 09450+4130 LDS 3921 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
LDS Luyten p.m. catalog (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09450+4130 LDS3921 2000 4 27 58.5 13.31 18.67 D 094458.26+413022.8
09450+4130 LDS3921 2010 5 27 58.5 13.31 18.67 094458.26+413022.8
09450+4130 LDS3921 2015 7 27 58.5 13.31 18.67 094458.26+413022.8
09450+4130 LDS3921 2016 20 27 58.5 13.31 18.67 094458.26+413022.8

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

 
 
WDS 09450+4130 LDS 3921 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09450+4130 LDS 3921 : MEASURES
 
 
No records found.

 
 
WDS 09450+4130 : VIRTUAL EYEPIECE
 
 

09450+4130 LDS3921A mag 13.31 09450+4130 LDS3921B sep 55.8 P.A. 21.10 mag 18.67 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 09450+4130 : ALADIN DSS IMAGE @ 09h 44m 58.26s +41° 30' 22.8"
 
 
 
 
WDS 09450+4130 LDS 3921 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09450+4130 LDS3921 distance=0' 09452+4109 COU2085Aa,Ab distance=22' 09452+4109 SKF 478AC distance=22' 09452+4109 SHY 551AD distance=22' 09452+4109 SKF 478AB distance=22' 09457+4104 A 2138 distance=28' 09439+4057 KPP1542 distance=36' 09425+4058 STT 205 distance=43' 09487+4124 CVR1243 distance=43' 09444+4047 A 2053 distance=44' 09490+4120 DAM1771 distance=47' 09499+4111 SKF 284 distance=59' 09398+4135 A 2051 distance=59' 09427+4018 ES 301 distance=78' 09519+4112 TDS6864 distance=81' 09400+4232 CVR 537 distance=83' 09478+4252 LDS3928 distance=88' 09523+4058 A 2139 distance=89' 09508+4233 SLW 398 distance=90' 09504+4245 ES 1244 distance=97' 09450+4314 STF1376AB distance=104' 09450+4314 STF1376BC distance=104' 09536+4213 ES 1393 distance=106' 09384+4014 SKF2572 distance=107' 09355+4102 LDS3908 distance=111' 09454+4323 TDS6786 distance=113' 09369+4025 UC 134 distance=113' 09358+4040 KPP2470 distance=116' 09451+4326 DAM1723 distance=116' 09544+4220 CBL 292 distance=117' 09346+4123 HDS1381 distance=117' 09506+3950 UC 142AB distance=119' 09506+3950 DAM1790BC distance=120' 09546+4023 KLT 3 distance=128' 09521+4315 KPP 946 distance=132' 09499+4334 SKF 791 distance=136' 09355+4006 CBL 36 distance=137' 09421+3915 HU 1252 distance=140' 09552+4012 COK 2 distance=141' 09428+4350 COU2502 distance=142' 09354+3958 COU2084Aa,Ab distance=144' 09354+3958 STF1369AB distance=144' 09354+3958 STF1369AC distance=144' 09354+3958 STF1369BC distance=144' 09522+3930 MLB 842 distance=146' 09495+3910 TDS6832 distance=150' 09582+4042 SLW 415 distance=157' 09584+4045 HDS1437 distance=159' 09414+3857 STF1374AB distance=159' 09414+3857 ABT 7AC distance=159' 09531+3920 A 2140 distance=161' 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 09450+4130 LDS3921 27 58.5
Show 09452+4109 COU2085 Aa,Ab 163 0.1 22
Show 09452+4109 SKF 478 AC 232 14.9 22
Show 09452+4109 SHY 551 AD 317 999.9 22
Show 09452+4109 SKF 478 AB 144 4.0 22
Show 09457+4104 A 2138 225 3.1 28
Show 09439+4057 KPP1542 180 11.6 36
Show 09425+4058 STT 205 202 12.0 43
Show 09487+4124 CVR1243 289 4.8 43
Show 09444+4047 A 2053 86 0.7 44
Show 09490+4120 DAM1771 28 1.7 47
Show 09499+4111 SKF 284 123 11.3 59
Show 09398+4135 A 2051 233 0.1 59
Show 09427+4018 ES 301 243 5.1 78
Show 09519+4112 TDS6864 80 0.4 81
Show 09400+4232 CVR 537 79 23.9 83
Show 09478+4252 LDS3928 314 5.3 88
Show 09523+4058 A 2139 292 2.0 89
Show 09508+4233 SLW 398 91 10.7 90
Show 09504+4245 ES 1244 240 2.0 97
Show 09450+4314 STF1376 AB 309 5.4 104
Show 09450+4314 STF1376 BC 334 76.2 104
Show 09536+4213 ES 1393 236 7.3 106
Show 09384+4014 SKF2572 297 62.7 107
Show 09355+4102 LDS3908 99 108.1 111
Show 09454+4323 TDS6786 125 1.6 113
Show 09369+4025 UC 134 340 29.2 113
Show 09358+4040 KPP2470 13 22.0 116
Show 09451+4326 DAM1723 199 9.4 116
Show 09544+4220 CBL 292 230 27.2 117
Show 09346+4123 HDS1381 148 1.0 117
Show 09506+3950 UC 142 AB 144 24.3 119
Show 09506+3950 DAM1790 BC 94 2.3 120
Show 09546+4023 KLT 3 42 3.7 128
Show 09521+4315 KPP 946 6 7.8 132
Show 09499+4334 SKF 791 100 1.7 136
Show 09355+4006 CBL 36 131 13.2 137
Show 09421+3915 HU 1252 172 0.5 140
Show 09552+4012 COK 2 163 0.3 141
Show 09428+4350 COU2502 135 1.9 142
Show 09354+3958 COU2084 Aa,Ab 190 0.1 144
Show 09354+3958 STF1369 AB 150 25.1 144
Show 09354+3958 STF1369 AC 323 116.3 144
Show 09354+3958 STF1369 BC 324 141.6 144
Show 09522+3930 MLB 842 299 5.3 146
Show 09495+3910 TDS6832 127 0.4 150
Show 09582+4042 SLW 415 134 83.5 157
Show 09584+4045 HDS1437 237 0.2 159
Show 09414+3857 STF1374 AB 312 2.8 159
Show 09414+3857 ABT 7 AC 10 307.3 159
Show 09531+3920 A 2140 65 0.9 161

 
 
WDS 09450+4130 : COMPONENTS
 
 
  A
B pa=21.1°
sep=55.78"
 
 
09450+4130 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 094458.26+413022.8 Mag 13.31 PmRA -237.00
PmDE -187.0
 
 
09450+4130 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 094500.05+413114.8 Mag 18.67 PmRA -241.00
PmDE -190.0 Calc delta mag 5.36 Calc coord yes