stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
19303+2911
MLB 697 AC


Nearby doubles
6' : 19307+2913
TOB 156

9' : 19300+2918
COU1318

11' : 19296+2906
MLB 696

17' : 19292+2917
MLB 652

18' : 19308+2929
HJ 1407

18' : 19291+2905
TDT1490

22' : 19301+2850
TDT1503

26' : 19286+2923
TDT1483

32' : 19280+2912
HEI 572

33' : 19311+2943
AG 385

37' : 19282+2849
TDT1475

39' : 19323+2843
SLE 625

40' : 19327+2930
SLE 628

42' : 19327+2940
SLE 627

42' : 19282+2942
AG 380

43' : 19332+2850
TDT1537

45' : 19330+2843
TDT1534

50' : 19268+2929
MLB 569AB

51' : 19337+2936
SLE 630AB

51' : 19340+2856
MLB 653AB

55' : 19306+2817
BU 651AB

58' : 19336+2950
SLE 629

58' : 19306+3009
TDT1511

58' : 19323+3003
SLE 626

59' : 19348+2910
MLB 654

60' : 19347+2854
COU1031AB



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.

19303+2911 MLB 697 AC

 
 
19h 30m 20.90s +29° 11' 18.8" P.A. 101.00 sep 4.5 mag 13.70,13.70
 
 
Coord 2000 19303+2911 Discov num MLB 697 Comp AC Coord arcsec 2000 19 30 20.90 +29 11 18.8
Date first 1931 Date last 2006 Obs 4
Pa first 99 Pa last 100.5 P.A. Now (θ) 100.5°
Sep first 4.2 Sep last 4.497 Sep. Now (ρ) 4.497"
Mag pri 13.70 Mag sec 13.70 delta mag (ΔM) 0 Spectral class
Pri motion ra -016 Sec motion ra +009
Pri motion dec -018 Sec motion dec -009
Notes R (Red magnitudes)
rPM=1.103
This double is not physical.
 
 
19303+2911 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 19 30 21 +29 11 19 MLB 697 AB 2015 5 10 7.6 13.70 14.20 0.50
Show 19 30 21 +29 11 19 MLB 697 AC 2006 4 101 4.5 13.70 13.70 0.00 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cygnus Gaia DR2 2026509743724598784
 
 
WDS 19303+2911 MLB 697 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
19303+2911 MLB 697 AC 2006 2 101 4.5 11.50 11.50 193021.18+291038.0

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

 
 
WDS 19303+2911 MLB 697 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19303+2911 MLB 697 AC : MEASURES
 
 
No records found.

 
 
WDS 19303+2911 : VIRTUAL EYEPIECE
 
 

19303+2911 MLB 697A mag 13.7 19303+2911 MLB 697B sep 7.5 P.A. 8.90 mag 14.2 19303+2911 MLB 697C sep 4.0 P.A. 102.00 mag 13.7 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 19303+2911 : ALADIN DSS IMAGE @ 19h 30m 20.90s +29° 11' 18.8"
 
 
 
 
WDS 19303+2911 MLB 697 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19303+2911 MLB 697AB distance=1' 19303+2911 MLB 697AC distance=1' 19307+2913 TOB 156 distance=6' 19300+2918 COU1318 distance=9' 19296+2906 MLB 696 distance=11' 19292+2917 MLB 652 distance=17' 19308+2929 HJ 1407 distance=18' 19291+2905 TDT1490 distance=18' 19301+2850 TDT1503 distance=22' 19286+2923 TDT1483 distance=26' 19280+2912 HEI 572 distance=32' 19311+2943 AG 385 distance=33' 19282+2849 TDT1475 distance=37' 19323+2843 SLE 625 distance=39' 19327+2930 SLE 628 distance=40' 19327+2940 SLE 627 distance=42' 19282+2942 AG 380 distance=42' 19332+2850 TDT1537 distance=43' 19330+2843 TDT1534 distance=45' 19268+2929 MLB 569AB distance=50' 19268+2929 MLB 569AC distance=50' 19337+2936 SLE 630AB distance=51' 19337+2936 SLE 630AC distance=51' 19268+2929 MLB 569CD distance=51' 19340+2856 MLB 653AB distance=51' 19340+2856 ARG 85AC distance=51' 19340+2856 ABH 120AE distance=51' 19340+2856 ABH 120AF distance=51' 19340+2856 ABH 120AG distance=51' 19340+2856 ABH 120AH distance=51' 19340+2856 ABH 120AI distance=51' 19340+2856 ABH 120AJ distance=51' 19340+2856 ABH 120AK distance=51' 19340+2856 ABH 120AL distance=51' 19340+2856 ABH 120AM distance=51' 19340+2856 ABH 120AN distance=51' 19340+2856 ABH 120AO distance=51' 19340+2856 ABH 120AP distance=51' 19340+2856 ABH 120AQ distance=51' 19340+2856 ABH 120AR distance=51' 19340+2856 BKO 64AS distance=51' 19340+2856 BKO 64AV distance=51' 19340+2856 BKO 64AT distance=51' 19340+2856 BKO 64AU distance=51' 19306+2817 COU1161Aa,Ab distance=55' 19306+2817 COU1161Aa,Ac distance=55' 19306+2817 BU 651AB distance=55' 19336+2950 SLE 629 distance=58' 19306+3009 TDT1511 distance=58' 19323+3003 SLE 626 distance=58' 19348+2910 MLB 654 distance=59' 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 19303+2911 MLB 697 AB 10 7.6 1
Show 19303+2911 MLB 697 AC 101 4.5 1
Show 19307+2913 TOB 156 267 13.7 6
Show 19300+2918 COU1318 202 0.4 9
Show 19296+2906 MLB 696 66 3.1 11
Show 19292+2917 MLB 652 218 5.6 17
Show 19308+2929 HJ 1407 303 11.6 18
Show 19291+2905 TDT1490 135 0.7 18
Show 19301+2850 TDT1503 202 2.4 22
Show 19286+2923 TDT1483 31 4.0 26
Show 19280+2912 HEI 572 301 3.2 32
Show 19311+2943 AG 385 38 28.7 33
Show 19282+2849 TDT1475 231 1.9 37
Show 19323+2843 SLE 625 133 5.9 39
Show 19327+2930 SLE 628 65 9.0 40
Show 19327+2940 SLE 627 87 7.0 42
Show 19282+2942 AG 380 226 2.6 42
Show 19332+2850 TDT1537 176 2.3 43
Show 19330+2843 TDT1534 209 2.5 45
Show 19268+2929 MLB 569 AB 202 7.1 50
Show 19268+2929 MLB 569 AC 321 27.1 50
Show 19337+2936 SLE 630 AB 23 19.9 51
Show 19337+2936 SLE 630 AC 60 16.6 51
Show 19268+2929 MLB 569 CD 220 8.0 51
Show 19340+2856 MLB 653 AB 353 1.9 51
Show 19340+2856 ARG 85 AC 306 14.4 51
Show 19340+2856 ABH 120 AE 11 42.6 51
Show 19340+2856 ABH 120 AF 12 34.0 51
Show 19340+2856 ABH 120 AG 6 65.6 51
Show 19340+2856 ABH 120 AH 197 25.3 51
Show 19340+2856 ABH 120 AI 141 40.0 51
Show 19340+2856 ABH 120 AJ 71 29.5 51
Show 19340+2856 ABH 120 AK 44 53.8 51
Show 19340+2856 ABH 120 AL 75 48.3 51
Show 19340+2856 ABH 120 AM 305 41.6 51
Show 19340+2856 ABH 120 AN 247 52.5 51
Show 19340+2856 ABH 120 AO 305 82.9 51
Show 19340+2856 ABH 120 AP 272 111.5 51
Show 19340+2856 ABH 120 AQ 268 118.7 51
Show 19340+2856 ABH 120 AR 250 122.2 51
Show 19340+2856 BKO 64 AS 277 127.1 51
Show 19340+2856 BKO 64 AV 311 88.9 51
Show 19340+2856 BKO 64 AT 22 24.9 51
Show 19340+2856 BKO 64 AU 1 46.3 51
Show 19306+2817 COU1161 Aa,Ab 16 0.2 55
Show 19306+2817 COU1161 Aa,Ac 314 0.2 55
Show 19306+2817 BU 651 AB 287 6.4 55
Show 19336+2950 SLE 629 121 4.9 58
Show 19306+3009 TDT1511 15 1.0 58
Show 19323+3003 SLE 626 198 8.5 58
Show 19348+2910 MLB 654 311 7.1 59

 
 
WDS 19303+2911 : COMPONENTS
 
 
  A B
B pa=8.9°
sep=7.54"
 
C pa=102.0°
sep=3.95"
pa=162.0°
sep=8.69"
 
 
19303+2911 A
 
 
Coord arcsec 2000 193020.90+291118.8 Mag 13.7 PmRA -16.00 PmDE -18.0
 
 
19303+2911 B
 
 
Coord arcsec 2000 193020.99+291126.2 Mag 14.2 PmRA -37.00 PmDE 18.0
Calc delta mag 0.5 Calc coord yes
 
 
19303+2911 C
 
 
Coord arcsec 2000 193021.19+291118.0 Mag 13.7 PmRA 9.00 PmDE -9.0
Calc coord yes