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Doubles in session


Current system
20073+6143
ES 1852 AB
HD 191607


Nearby doubles
25' : 20089+6205
STF2652

29' : 20111+6133
KPP3355

32' : 20085+6113
TDT2015

34' : 20067+6214
TOR 22

36' : 20082+6109
MLR 502

37' : 20116+6205
LDS2791

38' : 20109+6211
LDS2789

41' : 20097+6220
ES 1853

43' : 20080+6225
BVD 335

45' : 20030+6215
STI 942

45' : 20081+6227
STI 946

46' : 20019+6207
TDT1923

48' : 20043+6225
STI 943

52' : 20145+6152
LDS2793

55' : 20014+6217
MLR 13

62' : 20001+6110
KPP4180

67' : 20129+6236
STI 954

72' : 19599+6056
LDS2786AB

74' : 19574+6124
HJ 2922

79' : 19578+6105
TDT1879

80' : 20085+6024
CBL 525

80' : 19566+6122
ES 1851

80' : 19562+6154
TDT1861

83' : 20185+6122
LDS1469

85' : 20193+6142
TDT2165

85' : 20193+6152
STI 965



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.

20073+6143 ES 1852 AB (HD 191607)

 
 
20h 07m 21.91s +61° 42' 46.2" P.A. 156.00 sep 6.4 mag 8.64,9.60 Sp K0
 
 
Coord 2000 20073+6143 Discov num ES 1852 Comp AB Coord arcsec 2000 20 07 21.91 +61 42 46.2
Date first 1898 Date last 2016 Obs 18
Pa first 149 Pa last 156.2 P.A. Now (θ) 156.2°
Sep first 5.7 Sep last 6.4 Sep. Now (ρ) 6.4"
Mag pri 8.64 Mag sec 9.60 delta mag (ΔM) 0.96 Spectral class K0 (yellow-orange)
Pri motion ra +053 Sec motion ra +050
Pri motion dec +004 Sec motion dec -008
Notes
rPM=0.233 (< 0.3, Physical double)
This double is physical.
 
 
20073+6143 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 191607 20 07 22 +61 42 46 ES 1852 AB 2016 18 156 6.4 8.64 9.60 0.96 <===
Show 20 07 22 +61 42 46 WAL 128 AC 2015 7 22 19.0 8.64 12.80 4.16
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 191607 Constellation Cepheus Tycho2 4232-02119-1 Gaia DR2 2237892816959673600
HD 191607
 
 
WDS 20073+6143 ES 1852 AB (HD 191607) : 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)
Wal1934 Ma j Wallenquist, A. 1934AnBos...6....3W
Wal1934 Ann. Bosscha Obs. Lembang 6, Pt.2, 1934
Wal1944a Zw - Wallenquist, A. 1954MeUpp...85.....
Wal1944a Medd. Uppsala Obs. #85, 1944
Wal1944a (Visual measures with wedge photometer attached to 14-inch refractor. No dates
Wal1944a given for measures; default date = decade of publication added.)
Wal1944b Zw - Wallenquist, A. 1954MeUpp...87.....
Wal1944b Medd. Uppsala Obs. #87, 1944
Wal1944b (Visual measures with wedge photometer attached to 14-inch refractor. No dates
Wal1944b given for measures; default date = decade of publication added.)
Wal1947 Zw - Wallenquist, A. 1947UppAn...2....2W
Wal1947 Ann. Uppsala Astron. Obs. 2, No.2, 1947
Wal1947 (A catalogue containing results of the two prior series, plus additional measures
Wal1947 with the 14-inch refractor and wedge photometer)
Wal1948 Zw - Wallenquist, A. 1948UppAn...2....3W
Wal1948 Ann. Uppsala Astron Obs. 2, #3, 1948
Wal1948 (Visual measures of southern double stars made with 17-inch refractor of La Plata
Wal1948 and wedge photometer. No dates listed; default date = decade of publication added)
Wal1950 Zd - Wallenquist, A. 1950MeUpp..103.....
Wal1950 Medd. Uppsala Obs. #103, 1950
Wal1954 Zw - Wallenquist, A. 1954UppAn...4Q....W
Wal1954 Ann. Uppsala Astron Obs. 4, #2, 1954
Wal1954 ("General Catalogue of Differences in Magnitude of Double Stars". Weighted mean
Wal1954 values from numerous sources)
Wal1958 Zw - Wallenquist, A. 1958MeUpp..118.....
Wal1958 Medd. Uppsala Obs. #118, 1958
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20073+6143 ES 1852 AB 1999 8 158 6.3 8.64 9.60 K0 D 200721.91+614246.2
20073+6143 ES 1852 AB 2010 9 156 6.6 8.64 9.60 K0 D 200721.91+614246.2
20073+6143 ES 1852 AB 2016 11 157 6.4 8.64 9.60 K0 200721.91+614246.2

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

 
 
WDS 20073+6143 ES 1852 AB (HD 191607) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20073+6143 ES 1852 AB (HD 191607) : MEASURES
 
 
No records found.

 
 
WDS 20073+6143 (HD 191607) : VIRTUAL EYEPIECE
 
 

20073+6143 ES 1852A mag 8.64 Sp K0 20073+6143 ES 1852B sep 6.0 P.A. 168.20 mag 9.6 20073+6143 WAL 128C sep 18.0 P.A. 10.60 mag 12.8 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 20073+6143 (HD 191607) : ALADIN DSS IMAGE @ 20h 07m 21.91s +61° 42' 46.2"
 
 
 
 
WDS 20073+6143 ES 1852 AB (HD 191607) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20073+6143 ES 1852AB distance=0' 20089+6205 STF2652 distance=25' 20111+6133 KPP3355 distance=29' 20085+6113 TDT2015 distance=32' 20067+6214 TOR 22 distance=34' 20082+6109 MLR 502 distance=36' 20116+6205 LDS2791 distance=37' 20109+6211 LDS2789 distance=38' 20097+6220 ES 1853 distance=41' 20080+6225 BVD 335 distance=43' 20030+6215 STI 942 distance=45' 20081+6227 STI 946 distance=45' 20019+6207 TDT1923 distance=46' 20043+6225 STI 943 distance=48' 20145+6152 LDS2793 distance=52' 20014+6217 MLR 13 distance=55' 20001+6110 KPP4180 distance=62' 20129+6236 STI 954 distance=67' 19599+6056 LDS2786AB distance=72' 19599+6056 LDS2786Aa,Ab distance=72' 19574+6124 HJ 2922 distance=74' 19578+6105 TDT1879 distance=79' 20085+6024 CBL 525 distance=80' 19566+6122 ES 1851 distance=80' 19562+6154 TDT1861 distance=80' 20185+6122 LDS1469 distance=83' 20193+6142 TDT2165 distance=85' 20193+6152 STI 965 distance=85' 20194+6135 STI 966 distance=86' 20129+6023 HJ 2944 distance=90' 19551+6211 TDT1846 distance=91' 19560+6100 TDT1860 distance=92' 20196+6215 GUL 2 distance=93' 19550+6214 STI 936 distance=93' 20127+6017 SKF1766 distance=94' 19577+6040 LDS2785AB distance=94' 19577+6040 SKF2083AC distance=94' 20202+6118 LDS1471 distance=95' 20207+6157 STI 968 distance=96' 19584+6032 CBL 524 distance=97' 20020+6015 TOI1342 distance=97' 19573+6253 HDS2841 distance=100' 19579+6258 BU 9035CD distance=100' 19534+6154 HJ 2915 distance=101' 19555+6049 ES 1798 distance=102' 20198+6235 LDS1470 distance=102' 20112+6002 LDS2790 distance=105' 20066+5959 STI 944 distance=105' 20202+6236 HU 958 distance=105' 20086+6328 STI 948 distance=105' 20111+6007 STI 951 distance=106' 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 20073+6143 ES 1852 AB 156 6.4
Show 20073+6143 WAL 128 AC 22 19.0
Show 20089+6205 STF2652 211 0.3 25
Show 20111+6133 KPP3355 150 19.0 29
Show 20085+6113 TDT2015 258 1.1 32
Show 20067+6214 TOR 22 316 14.9 34
Show 20082+6109 MLR 502 39 0.2 36
Show 20116+6205 LDS2791 252 93.0 37
Show 20109+6211 LDS2789 197 22.6 38
Show 20097+6220 ES 1853 293 4.3 41
Show 20080+6225 BVD 335 39 9.7 43
Show 20030+6215 STI 942 93 9.4 45
Show 20081+6227 STI 946 302 5.3 45
Show 20019+6207 TDT1923 141 2.5 46
Show 20043+6225 STI 943 78 13.5 48
Show 20145+6152 LDS2793 294 1.4 52
Show 20014+6217 MLR 13 231 0.3 55
Show 20001+6110 KPP4180 47 1.9 62
Show 20129+6236 STI 954 286 9.4 67
Show 19599+6056 LDS2786 AB 325 9.0 72
Show 19599+6056 LDS2786 Aa,Ab 280 4.0 72
Show 19574+6124 HJ 2922 347 11.2 74
Show 19578+6105 TDT1879 263 2.0 79
Show 20085+6024 CBL 525 355 74.1 80
Show 19566+6122 ES 1851 156 6.3 80
Show 19562+6154 TDT1861 351 2.1 80
Show 20185+6122 LDS1469 345 9.7 83
Show 20193+6142 TDT2165 15 1.3 85
Show 20193+6152 STI 965 315 11.8 85
Show 20194+6135 STI 966 143 7.0 86
Show 20129+6023 HJ 2944 196 25.0 90
Show 19551+6211 TDT1846 268 0.5 91
Show 19560+6100 TDT1860 331 1.3 92
Show 20196+6215 GUL 2 347 0.3 93
Show 19550+6214 STI 936 149 8.3 93
Show 20127+6017 SKF1766 114 1.3 94
Show 19577+6040 LDS2785 AB 279 52.0 94
Show 19577+6040 SKF2083 AC 306 10.7 94
Show 20202+6118 LDS1471 142 8.4 95
Show 20207+6157 STI 968 87 12.9 96
Show 19584+6032 CBL 524 246 51.6 97
Show 20020+6015 TOI1342 163 0.4 97
Show 19573+6253 HDS2841 21 0.1 100
Show 19579+6258 BU 9035 CD 237 47.2 100
Show 19534+6154 HJ 2915 259 11.8 101
Show 19555+6049 ES 1798 327 5.6 102
Show 20198+6235 LDS1470 128 12.7 102
Show 20112+6002 LDS2790 284 20.6 105
Show 20066+5959 STI 944 256 8.3 105
Show 20202+6236 HU 958 354 0.9 105
Show 20086+6328 STI 948 321 17.9 105

 
 
WDS 20073+6143 : COMPONENTS
 
 
  A B
B pa=168.2°
sep=5.98"
 
C pa=10.6°
sep=17.96"
pa=5.0°
sep=23.60"
 
 
20073+6143 A
 
 
Name HD 191607 Coord arcsec 2000 200721.91+614246.2 Mag 8.64 Spectral class K0 (yellow-orange)
PmRA 53.00 PmDE 4.0 Tycho2 4232-02119-1 HD 191607
Tycho2
Tycho2 4232-02119-1 Pflag RAmdeg 301.84128246 DEmdeg 61.71284546
PmRA 49.6 PmDE 0.0 E RAmdeg 9 E DEmdeg 9
E pmRA 3.1 E pmDE 3.0 EpRAm 1991.56 EpDEm 1991.61
Num 3 Q RAmdeg 1.8 Q DEmdeg 0.1 Q pmRA 1.8
Q pmDE 0.1 BTmag 9.624 E BTmag 0.023 VTmag 8.636
E VTmag 0.015 Prox 999 TYC T HIP
CCDM RAdeg 301.84104000 DEdeg 61.71284556 EpRA 1990 1.66
EpDE 1990 1.71 E RAdeg 8.7 E DEdeg 9.4 Posflg
Corr 0.0
 
 
20073+6143 B
 
 
Coord arcsec 2000 200722.08+614240.3 Mag 9.6 PmRA 50.00 PmDE -8.0
Calc delta mag 0.96 Calc coord yes
 
 
20073+6143 C
 
 
Coord arcsec 2000 200722.37+614303.9 Mag 12.8 PmRA 2.00 PmDE -1.0
Calc delta mag 4.16 Calc coord yes