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Doubles in session


Current system
09427+4018
ES 301


Nearby doubles
36' : 09444+4047
A 2053

41' : 09425+4058
STT 205

42' : 09439+4057
KPP1542

50' : 09384+4014
SKF2572

58' : 09457+4104
A 2138

60' : 09452+4109
SKF 478AB

64' : 09421+3915
HU 1252

67' : 09369+4025
UC 134

78' : 09450+4130
LDS3921

82' : 09414+3857
STF1374AB

83' : 09358+4040
KPP2470

84' : 09355+4006
CBL 36

85' : 09390+3905
CVR1233

85' : 09398+4135
A 2051

87' : 09354+3958
STF1369AB

94' : 09355+4102
LDS3908

95' : 09506+3950
UC 142AB

96' : 09487+4124
CVR1243

96' : 09490+4120
DAM1771

98' : 09499+4111
SKF 284

104' : 09495+3910
TDS6832

107' : 09462+3840
LDS3924

113' : 09346+4123
HDS1381

114' : 09431+3824
ALI 846

117' : 09523+4058
A 2139

117' : 09363+3848
CVR 535



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.

09427+4018 ES 301

 
 
09h 42m 42.81s +40° 17' 30.9" P.A. 243.00 sep 5.1 mag 9.80,11.80 Sp G0
 
 
Coord 2000 09427+4018 Discov num ES  301 Comp Coord arcsec 2000 09 42 42.81 +40 17 30.9
Date first 1906 Date last 2021 Obs 19
Pa first 236 Pa last 243.4 P.A. Now (θ) 243.4°
Sep first 4.2 Sep last 5.05 Sep. Now (ρ) 5.05"
Mag pri 9.80 Mag sec 11.80 delta mag (ΔM) 2 Spectral class G0 (yellow)
Pri motion ra -017 Sec motion ra
Pri motion dec -008 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lynx Tycho2 2995-00096-1 Gaia DR2 801419736131827968
 
 
WDS 09427+4018 ES 301 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Es_1901 Mb - Espin, T.E. 1901AN....155..321E
Es_1901 AN 155, 321, 1901 (ES 1 - 39)
Es_1902a Ma - Espin, T.E. 1902AN....158..241E
Es_1902a +Mb AN 158, 241, 1902 (ES 40 - 112)
Es_1902b Mb - Espin, T.E. 1902MNRAS..62..528E
Es_1902b MNRAS 62, 528, 1902
Es_1902c Mb j Espin, T.E. 1902MNRAS..62..402E
Es_1902c MNRAS 62, 402, 1902
Es_1903 Mb - Espin, T.E. 1903MNRAS..63..172E
Es_1903 MNRAS 63, 172, 1903 (ES 113 - 150)
Es_1904a - Espin, T.E. 1904MNRAS..64..238E
Es_1904a MNRAS 64, 238, 1904 (data superceded by MNRAS 65, 710, 1905) 1905MNRAS..65..710E
Es_1904b Mb - Espin, T.E. 1904MNRAS..64..675E
Es_1904b MNRAS 64, 675, 1904
Es_1905 Mb - Espin, T.E. 1905MNRAS..65..710E
Es_1905 MNRAS 65, 710, 1905 (ES 151 - 221)
Es_1906a Mb - Espin, T.E. 1906MNRAS..66..141E
Es_1906a MNRAS 66, 141, 1906 (ES 222 - 269)
Es_1906b Mb - Espin, T.E. 1906MNRAS..66..430E
Es_1906b MNRAS 66, 430, 1906 (ES 270 - 311)
Es_1906C Mb - Espin, T.E. 1906QB821.B972.....
Es_1906C cited in BDS (Burnham Double Star Cat.), 1906
Es_1906D Mb - Espin, T.E. 1906MmRAS..56....1L
Es_1906D cited by Lewis (MemRAS 56, 1, 1906)
Es_1907a Mb j Espin, T.E. 1907MNRAS..67..190E
Es_1907a MNRAS 67, 190, 1907 (ES 312 - 403)
Es_1907b Mb - Espin, T.E. 1907MNRAS..67..495E
Es_1907b MNRAS 67, 495, 1907 (ES 404 - 442)
Es_1908a Mb j Espin, T.E. 1908MNRAS..68..202E
Es_1908a MNRAS 68, 202, 1908 (ES 443 - 551)
Es_1908b Mb - Espin, T.E. 1908MNRAS..68..523E
Es_1908b MNRAS 68, 523, 1908 (ES 552 - 609)
Es_1908c - Espin, T.E. 1908JRASC...2..248E
Es_1908c JRASC 2, 248, 1908 (data also in MNRAS 69, 218, 1909) 1909MNRAS..69..218E
Es_1909a Mb j Espin, T.E. 1909MNRAS..69..218E
Es_1909a MNRAS 69, 218, 1909 (ES 610 - 704)
Es_1909b Mb j Espin, T.E. 1909MNRAS..69..604E
Es_1909b MNRAS 69, 604, 1909 (ES 705 - 743)
Es_1910a Mb - Espin, T.E. 1910MNRAS..70..237E
Es_1910a MNRAS 70, 237, 1910 (ES 744 - 864)
Es_1910b Mb - Espin, T.E. 1910MNRAS..70..541E
Es_1910b MNRAS 70, 541, 1910 (ES 865 - 927)
Es_1911 Mb - Espin, T.E. 1911MNRAS..71..217E
Es_1911 MNRAS 71, 217, 1911 (ES 928 - 1051)
Es_1912 Mb - Espin, T.E. 1912MNRAS..72..191E
Es_1912 MNRAS 72, 191, 1912 (ES 1052 - 1125)
Es_1913 Mb j Espin, T.E. 1913MNRAS..73..162E
Es_1913 MNRAS 73, 162, 1913 (ES 1126 - 1191)
Es_1914 Mb j Espin, T.E. 1914MNRAS..74..244E
Es_1914 MNRAS 74, 244, 1914 (ES 1192 - 1293)
Es_1915a Mb - Espin, T.E. 1915MNRAS..75..203E
Es_1915a MNRAS 75, 203, 1915 (ES 1294 - 1356)
Es_1915b Mb - Espin, T.E. 1915MNRAS..75..555E
Es_1915b MNRAS 75, 555, 1915 (ES 1357 - 1405)
Es_1915c Mb - Espin, T.E. 1915MNRAS..76..210E
Es_1915c MNRAS 76, 210, 1915 (ES 1406 - 1479)
Es_1917 Mb - Espin, T.E. 1917MNRAS..77..236E
Es_1917 MNRAS 77, 236, 1917 (ES 1480 - 1600)
Es_1918 Mb j Espin, T.E. 1918MNRAS..78..189E
Es_1918 MNRAS 78, 189, 1918 (ES 1601 - 1705, MLB 1 - 35)
Es_1919 Mb - Espin, T.E. 1919MNRAS..79..211E
Es_1919 MNRAS 79, 211, 1919 (ES 1706 - 1768, MLB 36 - 106)
Es_1920 Mb - Espin, T.E. 1920MNRAS..80..329E
Es_1920 MNRAS 80, 329, 1920 (ES 1769 - 1805, MLB 107 - 149)
Es_1921 Mb j Espin, T.E. 1921MNRAS..81..232E
Es_1921 MNRAS 81, 232, 1921 (ES 1806 - 1864, MLB 150 - 182)
Es_1922 Mb - Espin, T.E. 1922MNRAS..82..187E
Es_1922 MNRAS 82, 187, 1922 (ES 1865 - 1933, MLB 183 - 241)
Es_1923 Mb - Espin, T.E. 1923MNRAS..83..154E
Es_1923 MNRAS 83, 154, 1923 (ES 1934 - 2006, MLB 242 - 275)
Es_1924 Mb - Espin, T.E. 1924MNRAS..84..162E
Es_1924 MNRAS 84, 162, 1924 (ES 2007 - 2078, MLB 276 - 322)
Es_1925a Mb - Espin, T.E. 1925MNRAS..85..276E
Es_1925a MNRAS 85, 276, 1925 (ES 2079 - 2137, MLB 323 - 376)
Es_1925b Mb - Espin, T.E. 1925MNRAS..86...79E
Es_1925b MNRAS 86, 79, 1925
Es_1926 Mb - Espin, T.E. 1926MNRAS..86..131E
Es_1926 MNRAS 86, 131, 1926 (ES 2138 - 2209, MLB 377 - 440)
Es_1927 Mb - Espin, T.E. 1927MNRAS..87..215E
Es_1927 MNRAS 87, 215, 1927 (ES 2210 - 2273, MLB 441 - 510)
Es_1928 Mb - Espin, T.E. 1928MNRAS..88..185E
Es_1928 MNRAS 88, 185, 1928 (ES 2274 - 2328, MLB 511 - 551)
Es_1929 Mb - Espin, T.E. 1929MNRAS..89..268E
Es_1929 MNRAS 89, 268, 1929 (ES 2329 - 2362, MLB 552 - 591)
Es_1930 Mb - Espin, T.E. 1930MNRAS..90..317E
Es_1930 MNRAS 90, 317, 1930 (ES 2363 - 2400, MLB 592 - 630)
Es_1931 Mb - Espin, T.E. 1931MNRAS..91..294E
Es_1931 MNRAS 91, 294, 1931 (ES 2401 - 2444, MLB 631 - 673)
Es_1932a Mb - Espin, T.E. 1932MNRAS..92..214E
Es_1932a MNRAS 92, 214, 1932 (ES 2445 - 2543, MLB 674 - 732)
Es_1932B Mb - Espin, T.E. 1932QB821.A43......
Es_1932B cited in ADS (Aitken Double Star Cat.), 1932
Es_1933 Mb - Espin, T.E. 1933MNRAS..93..192E
Es_1933 MNRAS 93, 192, 1933 (ES 2544 - 2575, MLB 733 - 806)
Es_1937A Mb - Espin, T.E. 1937AnLei..18....1S
Es_1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09427+4018 ES 301 2005 5 243 4.9 9.80 11.80 G0 D 094242.81+401730.9
09427+4018 ES 301 2010 8 244 5.0 9.80 11.80 G0 094242.81+401730.9
09427+4018 ES 301 2015 9 243 5.0 9.80 11.80 G0 094242.81+401730.9
09427+4018 ES 301 2019 16 242 5.0 9.80 11.80 G0 094242.81+401730.9
09427+4018 ES 301 2021 19 243 5.1 9.80 11.80 G0 094242.81+401730.9

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

 
 
WDS 09427+4018 ES 301 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09427+4018 ES 301 : MEASURES
 
 
No records found.

 
 
WDS 09427+4018 : VIRTUAL EYEPIECE
 
 

09427+4018 ES 301A mag 9.8 Sp G0 09427+4018 ES 301B sep 4.1 P.A. 236.70 mag 11.8 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 09427+4018 : ALADIN DSS IMAGE @ 09h 42m 42.81s +40° 17' 30.9"
 
 
 
 
WDS 09427+4018 ES 301 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09427+4018 ES 301 distance=0' 09444+4047 A 2053 distance=36' 09425+4058 STT 205 distance=41' 09439+4057 KPP1542 distance=42' 09384+4014 SKF2572 distance=50' 09457+4104 A 2138 distance=58' 09452+4109 COU2085Aa,Ab distance=60' 09452+4109 SKF 478AC distance=60' 09452+4109 SHY 551AD distance=60' 09452+4109 SKF 478AB distance=60' 09421+3915 HU 1252 distance=64' 09369+4025 UC 134 distance=67' 09450+4130 LDS3921 distance=78' 09414+3857 STF1374AB distance=82' 09414+3857 ABT 7AC distance=82' 09358+4040 KPP2470 distance=83' 09355+4006 CBL 36 distance=84' 09390+3905 CVR1233 distance=85' 09398+4135 A 2051 distance=85' 09354+3958 STF1369BC distance=87' 09354+3958 COU2084Aa,Ab distance=87' 09354+3958 STF1369AB distance=87' 09354+3958 STF1369AC distance=87' 09355+4102 LDS3908 distance=94' 09506+3950 UC 142AB distance=95' 09506+3950 DAM1790BC distance=96' 09487+4124 CVR1243 distance=96' 09490+4120 DAM1771 distance=96' 09499+4111 SKF 284 distance=98' 09495+3910 TDS6832 distance=104' 09462+3840 LDS3924 distance=107' 09346+4123 HDS1381 distance=113' 09431+3824 ALI 846 distance=114' 09523+4058 A 2139 distance=117' 09363+3848 CVR 535 distance=117' 09519+4112 TDS6864 distance=118' 09522+3930 MLB 842 distance=120' 09322+4001 SCA9001 distance=122' 09328+3922 CVR 534 distance=128' 09477+3820 KPP 40 distance=131' 09531+3920 A 2140 distance=133' 09357+3832 RAO 647Aa,Ab distance=134' 09546+4023 KLT 3 distance=136' 09400+4232 CVR 537 distance=138' 09309+4054 SKF 274 distance=140' 09552+4012 COK 2 distance=144' 09430+3751 MLB 841 distance=147' 09341+3826 HJ 2499 distance=150' 09542+3906 CRB 84 distance=152' 09302+3920 CBL 283 distance=156' 09535+3839 ES 1638 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 09427+4018 ES 301 243 5.1
Show 09444+4047 A 2053 86 0.7 36
Show 09425+4058 STT 205 202 12.0 41
Show 09439+4057 KPP1542 180 11.6 42
Show 09384+4014 SKF2572 297 62.7 50
Show 09457+4104 A 2138 225 3.1 58
Show 09452+4109 COU2085 Aa,Ab 163 0.1 60
Show 09452+4109 SKF 478 AC 232 14.9 60
Show 09452+4109 SHY 551 AD 317 999.9 60
Show 09452+4109 SKF 478 AB 144 4.0 60
Show 09421+3915 HU 1252 172 0.5 64
Show 09369+4025 UC 134 340 29.2 67
Show 09450+4130 LDS3921 27 58.5 78
Show 09414+3857 STF1374 AB 312 2.8 82
Show 09414+3857 ABT 7 AC 10 307.3 82
Show 09358+4040 KPP2470 13 22.0 83
Show 09355+4006 CBL 36 131 13.2 84
Show 09390+3905 CVR1233 46 4.2 85
Show 09398+4135 A 2051 233 0.1 85
Show 09354+3958 STF1369 BC 324 141.6 87
Show 09354+3958 COU2084 Aa,Ab 190 0.1 87
Show 09354+3958 STF1369 AB 150 25.1 87
Show 09354+3958 STF1369 AC 323 116.3 87
Show 09355+4102 LDS3908 99 108.1 94
Show 09506+3950 UC 142 AB 144 24.3 95
Show 09506+3950 DAM1790 BC 94 2.3 96
Show 09487+4124 CVR1243 289 4.8 96
Show 09490+4120 DAM1771 28 1.7 96
Show 09499+4111 SKF 284 123 11.3 98
Show 09495+3910 TDS6832 127 0.4 104
Show 09462+3840 LDS3924 312 5.9 107
Show 09346+4123 HDS1381 148 1.0 113
Show 09431+3824 ALI 846 95 20.6 114
Show 09523+4058 A 2139 292 2.0 117
Show 09363+3848 CVR 535 22 18.8 117
Show 09519+4112 TDS6864 80 0.4 118
Show 09522+3930 MLB 842 299 5.3 120
Show 09322+4001 SCA9001 317 99.6 122
Show 09328+3922 CVR 534 308 14.0 128
Show 09477+3820 KPP 40 290 5.3 131
Show 09531+3920 A 2140 65 0.9 133
Show 09357+3832 RAO 647 Aa,Ab 22 0.6 134
Show 09546+4023 KLT 3 42 3.7 136
Show 09400+4232 CVR 537 79 23.9 138
Show 09309+4054 SKF 274 55 7.5 140
Show 09552+4012 COK 2 163 0.3 144
Show 09430+3751 MLB 841 174 7.8 147
Show 09341+3826 HJ 2499 304 10.0 150
Show 09542+3906 CRB 84 119 23.4 152
Show 09302+3920 CBL 283 290 15.3 156
Show 09535+3839 ES 1638 72 3.1 161

 
 
WDS 09427+4018 : COMPONENTS
 
 
  A
B pa=236.7°
sep=4.12"
 
 
09427+4018 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 094242.81+401730.9 Mag 9.8 Spectral class G0 (yellow)
PmRA -17.00 PmDE -8.0 Tycho2 2995-00096-1
Tycho2
Tycho2 2995-00096-1 Pflag RAmdeg 145.67840546 DEmdeg 40.29192967
PmRA -39.5 PmDE -14.2 E RAmdeg 14 E DEmdeg 22
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.38 EpDEm 1987.27
Num 5 Q RAmdeg 0.9 Q DEmdeg 2.7 Q pmRA 1.0
Q pmDE 2.7 BTmag 10.768 E BTmag 0.036 VTmag 10.039
E VTmag 0.027 Prox 999 TYC T HIP
CCDM RAdeg 145.67852500 DEdeg 40.29196278 EpRA 1990 1.70
EpDE 1990 1.00 E RAdeg 13.7 E DEdeg 22.6 Posflg
Corr 0.1
CCDM
Ccdm 09427+4018 RComp Comp A Note1
Note2 Discov num DRAs 0.79 DDEs -27.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp PmNote *
PmRA -42 PmDE 2 Dm number +40 2245 Cat1 BD
Name2 +40 1084 Cat2 AGK2/3 HD M HD
ADS BDS A 7491 M ADS BDS N IDS IDS 09365N4045A
HIC
 
 
09427+4018 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 094242.51+401728.6 Mag 11.8 Calc delta mag 2
Calc coord yes
CCDM
Ccdm 09427+4018 RComp Comp B Note1
Note2 Discov num ES 301 DRAs DDEs
R dRAs Year 1906 Theta 237 Rho 4.4
Obs 2 Vmag 11.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7491 M ADS BDS N IDS IDS 09365N4045B
HIC