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Doubles in session


Current system
20160+2929
MLB 478 AC


Nearby doubles
6' : 20156+2927
TDS1053

10' : 20167+2932
OSO 121AB

18' : 20173+2926
TDT2142

24' : 20177+2922
TDT2145

30' : 20175+2909
BU 441AB

30' : 20139+2942
TOB 180

30' : 20179+2945
TDT2149

32' : 20138+2945
TOB 179

32' : 20180+2913
POP 200

35' : 20182+2912
A 1205

35' : 20134+2941
MLB 661

38' : 20152+3006
TDT2121

39' : 20134+2910
TDT2100

41' : 20140+2859
TDS1052

45' : 20191+2915
COU1477

48' : 20124+2923
AG 401

52' : 20124+2908
A 1201

53' : 20149+2840
HO 122AB

54' : 20196+2956
A 1207

55' : 20124+2856
MLB 531

56' : 20188+2849
J 3073

63' : 20114+2910
A 1200

65' : 20110+2928
TDT2056

66' : 20140+3031
COU1475

69' : 20186+2833
HJ 1501AB

69' : 20135+3031
J 3063



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.

20160+2929 MLB 478 AC

 
 
20h 15m 56.52s +29° 30' 14.0" P.A. 76.00 sep 153.6 mag 11.76,10.72
 
 
Coord 2000 20160+2929 Discov num MLB 478 Comp AC Coord arcsec 2000 20 15 56.52 +29 30 14.0
Date first 1926 Date last 2015 Obs 10
Pa first 80 Pa last 75.8 P.A. Now (θ) 75.8°
Sep first 180.0 Sep last 153.566 Sep. Now (ρ) 153.566"
Mag pri 11.76 Mag sec 10.72 delta mag (ΔM) 1.04 Spectral class
Pri motion ra +010 Sec motion ra -005
Pri motion dec +004 Sec motion dec -008
Notes
rPM=1.784
This double is not physical.
 
 
20160+2929 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 333973 20 15 57 +29 30 14 MLB 478 AB 2016 12 13 6.3 11.76 12.30 0.54
Show 20 15 57 +29 30 14 MLB 478 AC 2015 10 76 153.6 11.76 10.72 1.04 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Tycho2 2167-00170-1 Gaia DR2 1837395431675623424 HD 333972
 
 
WDS 20160+2929 MLB 478 AC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Mlb1918 Mb - Milburn, W. (Espin, T.E.) 1918MNRAS..78..189E
Mlb1918 MNRAS 78, 189, 1918 (MLB 1 - 35; measures by Espin)
Mlb1919 Mb - Milburn, W. (Espin, T.E.) 1919MNRAS..79..211E
Mlb1919 MNRAS 79, 211, 1919 (MLB 36 - 106; measures by Espin)
Mlb1920 Mb - Milburn, W. 1920MNRAS..80..329M
Mlb1920 MNRAS 80, 329, 1920 (MLB 107 - 149)
Mlb1921 Mb - Milburn, W. 1921MNRAS..81..232E
Mlb1921 MNRAS 81, 232, 1921 (MLB 150 - 182)
Mlb1922 Mb j Milburn, W. (Espin, T.E.) 1922MNRAS..82..187E
Mlb1922 MNRAS 82, 187, 1922 (MLB 183 - 241; measures by Espin)
Mlb1923 Mb - Milburn, W. 1923MNRAS..83..154E
Mlb1923 MNRAS 83, 154, 1923 (MLB 242 - 275)
Mlb1924 Mb - Milburn, W. 1924MNRAS..84..162E
Mlb1924 MNRAS 84, 162, 1924 (MLB 276 - 322)
Mlb1925 Mb j Milburn, W. 1925MNRAS..85..276E
Mlb1925 MNRAS 85, 276, 1925 (MLB 323 - 376)
Mlb1926 Mb - Milburn, W. 1926MNRAS..86..131E
Mlb1926 MNRAS 86, 131, 1926 (MLB 377 - 440)
Mlb1927 Mb j Milburn, W. 1927MNRAS..87..215E
Mlb1927 +Po MNRAS 87, 215, 1927 (MLB 441 - 510)
Mlb1928 Mb - Milburn, W. 1928MNRAS..88..185E
Mlb1928 MNRAS 88, 185, 1928 (MLB 511 - 551)
Mlb1929 Mb - Milburn, W. 1929MNRAS..89..268E
Mlb1929 MNRAS 89, 268, 1929 (MLB 552 - 591)
Mlb1930 Mb - Milburn, W. 1930MNRAS..90..317E
Mlb1930 MNRAS 90, 317, 1930 (MLB 592 - 630)
Mlb1931 Mb j Milburn, W. 1931MNRAS..91..294E
Mlb1931 MNRAS 91, 294, 1931 (MLB 631 - 673)
Mlb1932 Ma - Milburn, W. 1932MNRAS..92..214E
Mlb1932 +Mb MNRAS 92, 214, 1932 (MLB 674 - 732)
Mlb1932B Ma - Milburn, W. 1932QB821.A43......
Mlb1932B cited by ADS (Aitken Double Star Cat., 1932)
Mlb1933 Ma j Milburn, W. 1933MNRAS..93..192E
Mlb1933 +Mb MNRAS 93, 192, 1933 (MLB 733 - 806)
Mlb1934 Mb j Milburn, W. 1934MNRAS..94..255M
Mlb1934 MNRAS 94, 255, 1934 (MLB 807 - 912)
Mlb1935 Mb j Milburn, W. 1935MNRAS..95..298M
Mlb1935 MNRAS 95, 298, 1935 (MLB 913 - 969)
Mlb1936 Mb - Milburn, W. 1936MNRAS..96..266M
Mlb1936 MNRAS 96, 266, 1936 (MLB 970 - 997)
Mlb1937 Ma - Milburn, W. 1937MNRAS..97..222M
Mlb1937 +Mb MNRAS 97, 222, 1937 (MLB 998 - 1025)
Mlb1938 Ma - Milburn, W. 1938MNRAS..98..223M
Mlb1938 +Mb MNRAS 98, 223, 1938 (MLB 1026 - 1032)
Mlb1939 Mb - Milburn, W. 1939MNRAS..99..278M
Mlb1939 MNRAS 99, 278, 1939 (MLB 1033 - 1051)
Mlb9999 Mb - Milburn, W. ...................
Mlb9999 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
20160+2929 MLB 478 AC 1999 4 76 153.8 11.76 10.72 D 201556.52+293014.0
20160+2929 MLB 478 AC 2002 5 76 153.8 11.76 10.72 D 201556.52+293014.0
20160+2929 MLB 478 AC 2015 6 76 153.6 11.76 10.72 201556.52+293014.0

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

 
 
WDS 20160+2929 MLB 478 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20160+2929 MLB 478 AC : MEASURES
 
 
No records found.

 
 
WDS 20160+2929 : VIRTUAL EYEPIECE
 
 

20160+2929 MLB 478A mag 11.76 20160+2929 MLB 478B sep 6.3 P.A. 11.40 mag 12.3 20160+2929 MLB 478C sep 134.9 P.A. 73.80 mag 10.72 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 20160+2929 : ALADIN DSS IMAGE @ 20h 15m 56.52s +29° 30' 14.0"
 
 
 
 
WDS 20160+2929 MLB 478 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20160+2929 MLB 478AC distance=0' 20156+2927 TDS1053 distance=6' 20167+2932 OSO 121AB distance=10' 20167+2932 OSO 121AC distance=10' 20167+2932 OSO 121AD distance=10' 20167+2932 OSO 121AE distance=10' 20173+2926 TDT2142 distance=18' 20177+2922 TDT2145 distance=24' 20175+2909 POP1229Aa,Ab distance=30' 20175+2909 BU 441AB distance=30' 20139+2942 TOB 180 distance=30' 20179+2945 TDT2149 distance=30' 20138+2945 TOB 179 distance=32' 20180+2913 POP 200 distance=32' 20182+2912 A 1205 distance=35' 20134+2941 MLB 661 distance=35' 20152+3006 TDT2121 distance=38' 20134+2910 TDT2100 distance=39' 20140+2859 TDS1052 distance=41' 20129+2913 A 1203BC distance=43' 20129+2913 HJ 1492A,BC distance=44' 20191+2915 COU1477 distance=45' 20124+2923 AG 401 distance=48' 20124+2908 A 1201 distance=52' 20149+2840 HO 122AB distance=53' 20149+2840 HO 122AC distance=53' 20196+2956 A 1207 distance=54' 20124+2856 MLB 531 distance=55' 20188+2849 J 3073 distance=56' 20114+2910 A 1200 distance=63' 20110+2928 TDT2056 distance=65' 20140+3031 COU1475 distance=66' 20186+2833 HJ 1501CD distance=68' 20186+2833 HJ 1501AB distance=69' 20186+2833 HJ 1501AC distance=69' 20135+3031 J 3063 distance=69' 20105+2920 HDS2874Ca,Cb distance=72' 20105+2920 BRT 46AB distance=73' 20105+2920 MLB 477AC distance=73' 20115+2846 MLB 530 distance=73' 20103+2920 BAC 1 distance=75' 20102+2930 TDT2041 distance=75' 20101+2941 TDT2039 distance=77' 20122+2829 MLB 660 distance=79' 20107+3015 TDT2051 distance=82' 20123+2824 TDT2081 distance=82' 20145+2808 BRT 47AB distance=84' 20145+2808 BRT 47AC distance=84' 20166+2806 MLB 608 distance=85' 20223+2946 TDT2213 distance=85' 20110+2834 COU1323 distance=87' 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 20160+2929 MLB 478 AB 13 6.3
Show 20160+2929 MLB 478 AC 76 153.6
Show 20156+2927 TDS1053 302 1.0 6
Show 20167+2932 OSO 121 AB 165 13.2 10
Show 20167+2932 OSO 121 AC 283 15.2 10
Show 20167+2932 OSO 121 AD 190 18.9 10
Show 20167+2932 OSO 121 AE 259 25.2 10
Show 20173+2926 TDT2142 316 1.0 18
Show 20177+2922 TDT2145 186 0.7 24
Show 20175+2909 POP1229 Aa,Ab 217 0.4 30
Show 20175+2909 BU 441 AB 64 6.2 30
Show 20139+2942 TOB 180 299 23.4 30
Show 20179+2945 TDT2149 316 0.8 30
Show 20138+2945 TOB 179 91 23.6 32
Show 20180+2913 POP 200 205 6.4 32
Show 20182+2912 A 1205 96 1.2 35
Show 20134+2941 MLB 661 167 3.9 35
Show 20152+3006 TDT2121 11 2.0 38
Show 20134+2910 TDT2100 98 0.7 39
Show 20140+2859 TDS1052 164 1.6 41
Show 20129+2913 A 1203 BC 176 0.4 43
Show 20129+2913 HJ 1492 A,BC 54 18.7 44
Show 20191+2915 COU1477 102 0.6 45
Show 20124+2923 AG 401 306 4.0 48
Show 20124+2908 A 1201 158 0.3 52
Show 20149+2840 HO 122 AB 72 1.4 53
Show 20149+2840 HO 122 AC 152 19.9 53
Show 20196+2956 A 1207 351 0.6 54
Show 20124+2856 MLB 531 195 1.7 55
Show 20188+2849 J 3073 16 4.5 56
Show 20114+2910 A 1200 197 5.4 63
Show 20110+2928 TDT2056 358 1.5 65
Show 20140+3031 COU1475 87 0.2 66
Show 20186+2833 HJ 1501 CD 12 20.2 68
Show 20186+2833 HJ 1501 AB 355 12.9 69
Show 20186+2833 HJ 1501 AC 349 57.3 69
Show 20135+3031 J 3063 76 4.7 69
Show 20105+2920 HDS2874 Ca,Cb 251 0.4 72
Show 20105+2920 BRT 46 AB 79 5.3 73
Show 20105+2920 MLB 477 AC 24 113.7 73
Show 20115+2846 MLB 530 32 7.9 73
Show 20103+2920 BAC 1 45 16.5 75
Show 20102+2930 TDT2041 189 1.2 75
Show 20101+2941 TDT2039 177 0.4 77
Show 20122+2829 MLB 660 290 6.2 79
Show 20107+3015 TDT2051 242 2.0 82
Show 20123+2824 TDT2081 157 0.5 82
Show 20145+2808 BRT 47 AB 232 4.8 84
Show 20145+2808 BRT 47 AC 215 40.4 84
Show 20166+2806 MLB 608 227 9.3 85
Show 20223+2946 TDT2213 229 1.0 85

 
 
WDS 20160+2929 : COMPONENTS
 
 
  A B
B pa=11.4°
sep=6.26"
 
C pa=73.8°
sep=134.93"
pa=76.2°
sep=132.14"
 
 
20160+2929 A
 
 
Name HD 333973 Coord arcsec 2000 201556.52+293014.0 Mag 11.76 PmRA 10.00
PmDE 4.0 Tycho2 2167-00170-1 HD 333973
Tycho2
Tycho2 2167-00170-1 Pflag RAmdeg 303.98551480 DEmdeg 29.50388682
PmRA 10.1 PmDE 3.4 E RAmdeg 51 E DEmdeg 45
E pmRA 2.3 E pmDE 2.3 EpRAm 1986.17 EpDEm 1987.41
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.3 Q pmRA 0.3
Q pmDE 0.3 BTmag 11.868 E BTmag 0.070 VTmag 11.764
E VTmag 0.112 Prox 999 TYC T HIP
CCDM RAdeg 303.98548806 DEdeg 29.50387917 EpRA 1990 1.58
EpDE 1990 1.71 E RAdeg 52.7 E DEdeg 46.0 Posflg
Corr 0.1
 
 
20160+2929 B
 
 
Coord arcsec 2000 201556.62+293020.1 Mag 12.3 PmRA 13.00 PmDE 6.0
Calc delta mag 0.54 Calc coord yes
 
 
20160+2929 C
 
 
Coord arcsec 2000 201606.44+293051.7 Mag 10.72 PmRA -5.00 PmDE -8.0
Tycho2 2167-00338-1 HD 333972 Calc delta mag 1.04 Calc coord yes
Tycho2
Tycho2 2167-00338-1 Pflag RAmdeg 304.03310892 DEmdeg 29.51435871
PmRA -8.4 PmDE -8.7 E RAmdeg 23 E DEmdeg 19
E pmRA 1.7 E pmDE 1.7 EpRAm 1988.50 EpDEm 1988.81
Num 7 Q RAmdeg 1.2 Q DEmdeg 1.0 Q pmRA 1.2
Q pmDE 0.9 BTmag 11.076 E BTmag 0.038 VTmag 10.721
E VTmag 0.042 Prox 999 TYC T HIP
CCDM RAdeg 304.03312500 DEdeg 29.51437861 EpRA 1990 1.57
EpDE 1990 1.73 E RAdeg 26.0 E DEdeg 22.2 Posflg
Corr 0.1