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Current system
20075+1608
J 3052


Nearby doubles
7' : 20073+1605
STF2629

13' : 20079+1621
HEI 76AB

18' : 20087+1603
BPM2023

18' : 20084+1558
BPM2019

18' : 20064+1615
A 1667

19' : 20088+1605
BPM2025

21' : 20084+1627
BPM2020

22' : 20069+1630
BPM2002

23' : 20078+1548
BPM2014

24' : 20077+1547
TDT2003

27' : 20094+1613
BPM2036

28' : 20057+1617
BPM1992

28' : 20063+1550
BPM1998

28' : 20063+1549
BPMA236

32' : 20075+1641
J 832

33' : 20056+1554
BPM1989

33' : 20052+1619
SLE 681

33' : 20093+1549
BPM2035

33' : 20054+1559
SLE 683AB

36' : 20091+1638
BPM2034

36' : 20086+1538
TDT2017

36' : 20057+1548
BPM1990

38' : 20070+1647
BPM2004

38' : 20082+1534
KPP4185

38' : 20088+1537
BPM2024

39' : 20083+1533
BPM2018



Selections
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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.

20075+1608 J 3052

 
 
20h 07m 33.53s +16° 10' 26.8" P.A. 99.00 sep 5.2 mag 12.10,14.70
 
 
Coord 2000 20075+1608 Discov num J  3052 Comp Coord arcsec 2000 20 07 33.53 +16 10 26.8
Date first 1944 Date last 2015 Obs 10
Pa first 100 Pa last 99.4 P.A. Now (θ) 99.4°
Sep first 4.0 Sep last 5.17 Sep. Now (ρ) 5.17"
Mag pri 12.10 Mag sec 14.70 delta mag (ΔM) 2.6 Spectral class
Pri motion ra +007 Sec motion ra
Pri motion dec -004 Sec motion dec
Notes U (Proper motion indicates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Tycho2 1617-01493-1 Gaia DR2 1809397192711782528
 
 
WDS 20075+1608 J 3052 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
J__1908 Ma - Jonckheere, R. 1908BuAsI..25..458J
J__1908 Bull. Astronomique 25, 458, 1908
J__1909a Ma - Jonckheere, R. ...................
J__1909a Journal Astronomique 1, no. 1, 1, 1909
J__1909b Ma - Jonckheere, R. ...................
J__1909b Journal Astronomique 1, no. 2, 1909
J__1909c Ma - Jonckheere, R. ...................
J__1909c Journal Astronomique 1, no. 3, 1909
J__1910a Ma j Jonckheere, R. ...................
J__1910a Journal Astronomique 1, no. 4, 25, 1910
J__1910b Ma - Jonckheere, R. ...................
J__1910b Journal Astronomique 1, no. 5, 1910
J__1910c Ma j Jonckheere, R. ...................
J__1910c Journal Astronomique 1, no. 7, 1910
J__1910d Ma - Jonckheere, R. ...................
J__1910d Journal Astronomique 1, no. 7, 1910
J__1910e Ma j Jonckheere, R. ...................
J__1910e Journal Astronomique 1, no. 7, 1910
J__1910f Ma j Jonckheere, R. ...................
J__1910f Journal Astronomique 1, no. 10, 77, 1910
J__1910g Ma - Jonckheere, R. ...................
J__1910g Journal Astronomique 1, no. 11, 81, 1910
J__1910h Ma j Jonckheere, R. ...................
J__1910h Journal Astronomique 1, no. 12, 89, 1910
J__1910i Ma j Jonckheere, R. ...................
J__1910i Journal Astronomique 1, no. 13, 98, 1910
J__1911a Ma - Jonckheere, R. ...................
J__1911a Journal Astronomique 1, no. 15, 114, 1911
J__1911b Ma j Jonckheere, R. ...................
J__1911b Journal Astronomique 1, no. 16, 121, 1911
J__1911c Ma j Jonckheere, R. 1911MNRAS..71..750J
J__1911c MNRAS 71, 750, 1911
J__1911d Ma - Jonckheere, R. 1911MNRAS..72...45J
J__1911d MNRAS 72, 45, 1911
J__1911e Ma - Jonckheere, R. 1911MNRAS..72..156J
J__1911e MNRAS 72, 156, 1911
J__1911f Ma j Jonckheere, R. 1911MNRAS..72..162J
J__1911f MNRAS 72, 162, 1911
J__1912a Ma j Jonckheere, R. 1912MNRAS..72..188J
J__1912a MNRAS 72, 188, 1912
J__1912b Ma j Jonckheere, R. ...................
J__1912b Journal Astronomique 1, no. 17, 129, 1912
J__1912c Ma - Jonckheere, R. ...................
J__1912c Journal Astronomique 1, no. 19, 134, 1912
J__1912d Ma j Jonckheere, R. ...................
J__1912d Journal Astronomique 1, no. 21, 145, 1912
J__1912e Ma - Jonckheere, R. ...................
J__1912e Journal Astronomique 1, no. 22, 148, 1912
J__1912f Ma j Jonckheere, R. ...................
J__1912f Journal Astronomique 1, no. 23, 150, 1912
J__1912g Ma j Jonckheere, R. ...................
J__1912g Journal Astronomique 2, no. 25, 1, 1912
J__1912h Ma - Jonckheere, R. ...................
J__1912h Journal Astronomique 2, no. 26, 5, 1912
J__1913a Ma j Jonckheere, R. ...................
J__1913a Journal Astronomique 2, no. 27, 9, 1913
J__1913b Ma j Jonckheere, R. ...................
J__1913b Journal Astronomique 2, no. 28, 13, 1913
J__1914 Ma - Jonckheere, R. ...................
J__1914 Journal Astronomique 2, no. 29, 18, 1914
J__1917a Ma - Jonckheere, R. 1917MmRAS..61....1J
J__1917a MemRAS 61, 1, 1917
J__1917c Ma j Jonckheere, R. 1917AJ.....31....1J
J__1917c AJ 31, 1, 1917
J__1918 Ma - Jonckheere, R. 1918AJ.....31..113J
J__1918 AJ 31, 113, 1918
J__1918b Ma j Jonckheere, R. 1918MNRAS..78..479J
J__1918b MNRAS 78, 479, 1918
J__1919 Ma j Jonckheere, R. 1919AJ.....32...65J
J__1919 AJ 32, 65, 1919
J__1920 Ma - Jonckheere, R. 1920AJ.....32..166J
J__1920 AJ 32, 166, 1920
J__1924 Ma - Jonckheere, R. 1924AJ.....35..173J
J__1924 +Mb AJ 35, 173, 1924
J__1930 Ma j Jonckheere, R. 1930JO.....13...76J
J__1930 J. Obs. 13, 76, 1930
J__1941a Ma - Jonckheere, R. 1941JO.....24...21J
J__1941a J. Obs. 24, 21, 1941
J__1941b Ma - Jonckheere, R. 1941JO.....24...69J
J__1941b +Mb J. Obs. 24, 69, 1941
J__1941c Ma - Jonckheere, R. 1941JO.....24...93J
J__1941c +Mb J. Obs. 24, 93, 1941
J__1941d Ma - Jonckheere, R. 1941JO.....24..114J
J__1941d +Mb J. Obs. 24, 114, 1941
J__1942a Ma - Jonckheere, R. 1942JO.....25...11J
J__1942a J. Obs. 25, 11, 1942
J__1942b Ma - Jonckheere, R. 1942JO.....25...15J
J__1942b J. Obs. 25, 15, 1942
J__1942c Ma - Jonckheere, R. 1942JO.....25...25J
J__1942c +Mb J. Obs. 25, 25, 1942
J__1942d Mb - Jonckheere, R. 1942JO.....25...78J
J__1942d J. Obs. 25, 78, 1942
J__1943 Ma - Jonckheere, R. 1943JO.....26...28J
J__1943 +Mb J. Obs. 26, 28, 1943
J__1944a Ma j Jonckheere, R. 1944JO.....27....1J
J__1944a +Mb J. Obs. 27, 1, 1944
J__1944b Ma - Jonckheere, R. 1944JO.....27....5J
J__1944b J. Obs. 27, 5, 1944
J__1944c Mb - Jonckheere, R. 1944JO.....27....6J
J__1944c J. Obs. 27, 6, 1944
J__1944d Ma j Jonckheere, R. 1944JO.....27....7J
J__1944d +Mb J. Obs. 27, 7, 1944
J__1944e Ma - Jonckheere, R. 1944JO.....27...11J
J__1944e J. Obs. 27, 11, 1944
J__1945 Ma - Jonckheere, R. 1945JO.....28...26J
J__1945 +Mb J. Obs. 28, 26, 1945
J__1946 Mb j Jonckheere, R. 1946JO.....29...49J
J__1946 J. Obs. 29, 49, 1946
J__1948 Ma j Jonckheere, R. 1948JO.....31...65J
J__1948 J. Obs. 31, 65, 1948
J__1949a Ma j Jonckheere, R. 1949JO.....32...13J
J__1949a +Mb J. Obs. 32, 13, 1949
J__1949b Ma j Jonckheere, R. 1949JO.....32...81J
J__1949b +Mb J. Obs. 32, 81, 1949
J__1952 M+ j Jonckheere, R. 1952JO.....35...37J
J__1952 +Pa J. Obs. 35, 37, 1952
J__1953a Ma - Jonckheere, R. 1953JO.....36...44J
J__1953a J. Obs. 36, 44, 1953
J__1953b Mb j Jonckheere, R. 1953JO.....36...49J
J__1953b J. Obs. 36, 49, 1953
J__1954 Mb j Jonckheere, R. 1954JO.....37...13J
J__1954 J. Obs. 37, 13, 1954
J__1955 Mb - Jonckheere, R. 1955JO.....38..254J
J__1955 J. Obs. 38, 254, 1955
J__1957 Mb j Jonckheere, R. 1957JO.....40....1J
J__1957 J. Obs. 40, 1, 1957
J__1958 Mb j Jonckheere, R. 1958JO.....41..145J
J__1958 J. Obs. 41, 145, 1958
J__1962a M+ j Jonckheere, R. 1962QB821.J64......
J__1962a +Pa General Cat. of Double Stars, Marseille, 1962
J__1962b Ma - Jonckheere, R. (measure by Vanderdonck, J.) 1962QB821.J64......
J__1962b General Cat. of Double Stars, Marseille, 1962
J__1963A - Jonckheere, R. 1963icvd.book.....J
J__1963A cited in IDS (Lick Index Cat.), 1963
J__9999 Ma - Jonckheere, R. ...................
J__9999 +Pp Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20075+1608 J 3052 1984 2 104 5.0 10.98 14.00 200731.90+160852.1
20075+1608 J 3052 2001 5 102 5.1 10.98 14.00 200733.53+161026.8
20075+1608 J 3052 2010 6 108 4.5 10.98 14.00 200733.53+161026.8
20075+1608 J 3052 2015 7 99 5.2 12.10 14.70 U 200733.53+161026.8

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

 
 
WDS 20075+1608 J 3052 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20075+1608 J 3052 : MEASURES
 
 
No records found.

 
 
WDS 20075+1608 : VIRTUAL EYEPIECE
 
 

20075+1608 J 3052A mag 12.1 20075+1608 J 3052B sep 5.0 P.A. 99.80 mag 14.7 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 20075+1608 : ALADIN DSS IMAGE @ 20h 07m 33.53s +16° 10' 26.8"
 
 
 
 
WDS 20075+1608 J 3052 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20075+1608 J 3052 distance=1' 20073+1605 STF2629 distance=7' 20079+1621 HEI 76AB distance=13' 20087+1603 BPM2023 distance=18' 20084+1558 BPM2019 distance=18' 20064+1615 A 1667 distance=18' 20088+1605 BPM2025 distance=19' 20084+1627 BPM2020 distance=21' 20069+1630 BPM2002 distance=22' 20078+1548 BPM2014 distance=23' 20077+1547 TDT2003 distance=24' 20094+1613 BPM2036 distance=27' 20057+1617 BPM1992 distance=28' 20063+1550 BPM1998 distance=28' 20063+1549 BPMA236 distance=28' 20075+1641 J 832 distance=32' 20056+1554 BPM1989 distance=33' 20052+1619 SLE 681 distance=33' 20093+1549 BPM2035 distance=33' 20054+1559 SLE 683AB distance=33' 20054+1559 SLE 683AC distance=33' 20091+1638 BPM2034 distance=36' 20086+1538 TDT2017 distance=36' 20057+1548 BPM1990 distance=36' 20070+1647 BPM2004 distance=38' 20082+1534 KPP4185 distance=38' 20088+1537 BPM2024 distance=38' 20083+1533 BPM2018 distance=39' 20049+1620 GWP2921 distance=40' 20069+1649 TDT1989 distance=40' 20048+1606 J 3049AB distance=41' 20048+1606 DAM 190AC distance=41' 20090+1535 BPM2029 distance=41' 20096+1540 BPM2037 distance=43' 20048+1554 STT 397 distance=44' 20058+1647 BPM1995 distance=45' 20076+1655 BRT1337AB distance=46' 20076+1655 SLE 684AC distance=46' 20050+1544 BPM1984BC distance=46' 20058+1533 BPMA235 distance=46' 20050+1544 BPM1983AB distance=46' 20108+1614 BKO 527 distance=47' 20096+1648 STF2634AB distance=48' 20096+1648 STF2634AC distance=48' 20075+1522 BPMA238 distance=49' 20076+1700 BPMA239 distance=50' 20054+1530 BU 57 distance=51' 20082+1520 BRT1338 distance=51' 20111+1611 ENG 71AB distance=52' 20111+1611 HZG 15AD distance=52' 20111+1611 GIC 163AE distance=52' 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 20075+1608 J 3052 99 5.2 1
Show 20073+1605 STF2629 188 9.0 7
Show 20079+1621 HEI 76 AB 357 0.2 13
Show 20087+1603 BPM2023 235 109.0 18
Show 20084+1558 BPM2019 226 106.1 18
Show 20064+1615 A 1667 268 4.1 18
Show 20088+1605 BPM2025 16 67.5 19
Show 20084+1627 BPM2020 63 18.6 21
Show 20069+1630 BPM2002 284 110.9 22
Show 20078+1548 BPM2014 63 65.3 23
Show 20077+1547 TDT2003 133 2.1 24
Show 20094+1613 BPM2036 180 38.5 27
Show 20057+1617 BPM1992 139 118.9 28
Show 20063+1550 BPM1998 254 107.0 28
Show 20063+1549 BPMA236 73 166.7 28
Show 20075+1641 J 832 86 2.9 32
Show 20056+1554 BPM1989 174 86.6 33
Show 20052+1619 SLE 681 313 13.3 33
Show 20093+1549 BPM2035 356 99.0 33
Show 20054+1559 SLE 683 AB 356 9.1 33
Show 20054+1559 SLE 683 AC 5 9.6 33
Show 20091+1638 BPM2034 159 61.3 36
Show 20086+1538 TDT2017 67 1.5 36
Show 20057+1548 BPM1990 225 117.6 36
Show 20070+1647 BPM2004 262 117.6 38
Show 20082+1534 KPP4185 156 2.1 38
Show 20088+1537 BPM2024 239 36.5 38
Show 20083+1533 BPM2018 304 81.5 39
Show 20049+1620 GWP2921 211 37.8 40
Show 20069+1649 TDT1989 215 1.7 40
Show 20048+1606 J 3049 AB 269 1.8 41
Show 20048+1606 DAM 190 AC 265 10.3 41
Show 20090+1535 BPM2029 102 57.3 41
Show 20096+1540 BPM2037 277 81.8 43
Show 20048+1554 STT 397 179 46.1 44
Show 20058+1647 BPM1995 209 82.9 45
Show 20076+1655 BRT1337 AB 223 5.2 46
Show 20076+1655 SLE 684 AC 279 28.2 46
Show 20050+1544 BPM1984 BC 8 33.6 46
Show 20058+1533 BPMA235 353 180.0 46
Show 20050+1544 BPM1983 AB 137 117.4 46
Show 20108+1614 BKO 527 114 6.0 47
Show 20096+1648 STF2634 AB 13 4.1 48
Show 20096+1648 STF2634 AC 301 65.0 48
Show 20075+1522 BPMA238 128 167.2 49
Show 20076+1700 BPMA239 355 241.0 50
Show 20054+1530 BU 57 118 2.6 51
Show 20082+1520 BRT1338 271 4.8 51
Show 20111+1611 ENG 71 AB 148 212.3 52
Show 20111+1611 HZG 15 AD 255 35.3 52
Show 20111+1611 GIC 163 AE 95 103.8 52

 
 
WDS 20075+1608 : COMPONENTS
 
 
  A
B pa=99.8°
sep=4.97"
 
 
20075+1608 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200733.53+161026.8 Mag 12.1 PmRA 7.00
PmDE -4.0 Tycho2 1617-01493-1
Tycho2
Tycho2 1617-01493-1 Pflag RAmdeg 301.88975368 DEmdeg 16.17411628
PmRA 6.6 PmDE -8.7 E RAmdeg 141 E DEmdeg 148
E pmRA 3.4 E pmDE 3.5 EpRAm 1961.99 EpDEm 1957.11
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.407 E BTmag 0.206 VTmag 12.309
E VTmag 0.235 Prox 976 TYC HIP
CCDM RAdeg 301.88973750 DEdeg 16.17413694 EpRA 1990 1.65
EpDE 1990 1.49 E RAdeg 173.8 E DEdeg 190.9 Posflg
Corr 0.0
 
 
20075+1608 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200733.87+161026.0 Mag 14.7 Calc delta mag 2.6
Calc coord yes