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Doubles in session


Current system
20592+7224
MLB 423


Nearby doubles
36' : 21012+7258
A 880

48' : 20571+7138
TDT2652

54' : 20515+7304
LDS1941

62' : 20458+7219
MLB 421

68' : 21059+7124
LDS1945

70' : 20493+7131
MLB 422

71' : 21114+7140
OSO 143

73' : 21078+7123
HDS3012

73' : 20458+7146
SKF1249

88' : 21113+7334
CRB 209

89' : 21087+7342
OSO 141

89' : 20464+7332
TDS1099

94' : 20561+7052
TDT2640

100' : 20408+7319
LDS1939

101' : 21045+7046
STF2771

111' : 21115+7050
HDS3019AB

113' : 21112+7404
STF2784

114' : 20597+7417
A 879

123' : 21138+7409
CBL 91

124' : 20465+7036
MLB 363

129' : 21002+7432
CBL 530

134' : 20485+7429
MLR 238

140' : 21027+7005
TDT2710

146' : 21050+7000
LDS1944

149' : 20544+6957
A 1216AB

152' : 20593+7455
A 878



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.

20592+7224 MLB 423

 
 
20h 59m 21.14s +72° 23' 36.4" P.A. 247.00 sep 5.9 mag 13.40,13.80
 
 
Coord 2000 20592+7224 Discov num MLB 423 Comp Coord arcsec 2000 20 59 21.14 +72 23 36.4
Date first 1925 Date last 2015 Obs 8
Pa first 245 Pa last 247.3 P.A. Now (θ) 247.3°
Sep first 5.3 Sep last 5.863 Sep. Now (ρ) 5.863"
Mag pri 13.40 Mag sec 13.80 delta mag (ΔM) 0.4 Spectral class
Pri motion ra +017 Sec motion ra -014
Pri motion dec +021 Sec motion dec -008
Notes
rPM=1.571
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cepheus Gaia DR2 2275068610762556672
 
 
WDS 20592+7224 MLB 423 : 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
20592+7224 MLB 423 1925 1 245 5.3 9.92 10.40 205906.59+722425.6
20592+7224 MLB 423 2000 2 247 5.9 13.40 13.80 D 205921.14+722336.4
20592+7224 MLB 423 2003 3 247 5.9 13.40 13.80 D 205921.14+722336.4
20592+7224 MLB 423 2015 4 247 5.9 13.40 13.80 205921.14+722336.4

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

 
 
WDS 20592+7224 MLB 423 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20592+7224 MLB 423 : MEASURES
 
 
No records found.

 
 
WDS 20592+7224 : VIRTUAL EYEPIECE
 
 

20592+7224 MLB 423A mag 13.4 20592+7224 MLB 423B sep 2.8 P.A. 215.90 mag 13.8 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 20592+7224 : ALADIN DSS IMAGE @ 20h 59m 21.14s +72° 23' 36.4"
 
 
 
 
WDS 20592+7224 MLB 423 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20592+7224 MLB 423 distance=0' 21012+7258 A 880 distance=36' 20571+7138 TDT2652 distance=48' 20515+7304 LDS1941 distance=54' 20458+7219 MLB 421 distance=62' 21059+7124 LDS1945 distance=68' 20493+7131 MLB 422 distance=70' 21114+7140 OSO 143 distance=71' 21078+7123 HDS3012 distance=73' 20458+7146 SKF1249 distance=73' 21113+7334 CRB 209 distance=88' 21087+7342 OSO 141 distance=89' 20464+7332 TDS1099 distance=89' 20561+7052 TDT2640 distance=94' 20408+7319 LDS1939 distance=100' 21045+7046 STF2771 distance=101' 21115+7050 HDS3019AB distance=111' 21112+7404 STF2784 distance=113' 20597+7417 A 879 distance=114' 21138+7409 CBL 91 distance=123' 20465+7036 MLB 363 distance=124' 21002+7432 CBL 530 distance=129' 20485+7429 MLR 238 distance=134' 21027+7005 TDT2710 distance=140' 21050+7000 LDS1944 distance=146' 20544+6957 A 1216CD distance=149' 20544+6957 A 1216AB distance=149' 20544+6957 A 1216AC distance=149' 20593+7455 A 878 distance=152' 20500+7455 VKI 38 distance=157' 20454+7000 MLR 93 distance=159' 21148+7003 MLB 364 distance=160' 21057+7501 TDT2739 distance=161' 21052+6942 MLB 303 distance=164' 21069+6940 LAF 63AB distance=168' 21069+6940 LAF 63AC distance=168' 21069+6940 LAF 63AD distance=168' 20485+7517 LDS1940 distance=181' 21001+6917 TDT2686 distance=187' 20520+6910 JOD 19 distance=197' 20550+7547 LDS1942 distance=205' 21040+7604 SLW1229 distance=222' 20562+7611 UC 4336 distance=228' 21121+7619 STT 436 distance=241' 21067+7623 KPP1325 distance=241' 21016+6810 LI 6AB distance=255' 21157+6821 BVD 135 distance=256' 21176+6818 YUN 1AB distance=263' 21176+6818 CON 40CD distance=263' 20557+7648 UC 4331 distance=266' 21066+7648 LOC 473 distance=266' 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 20592+7224 MLB 423 247 5.9
Show 21012+7258 A 880 43 0.3 36
Show 20571+7138 TDT2652 307 0.6 48
Show 20515+7304 LDS1941 234 1.6 54
Show 20458+7219 MLB 421 251 1.9 62
Show 21059+7124 LDS1945 353 15.9 68
Show 20493+7131 MLB 422 203 5.5 70
Show 21114+7140 OSO 143 277 16.6 71
Show 21078+7123 HDS3012 190 0.9 73
Show 20458+7146 SKF1249 281 39.0 73
Show 21113+7334 CRB 209 143 22.0 88
Show 21087+7342 OSO 141 156 14.7 89
Show 20464+7332 TDS1099 336 1.2 89
Show 20561+7052 TDT2640 318 0.7 94
Show 20408+7319 LDS1939 227 18.9 100
Show 21045+7046 STF2771 33 2.7 101
Show 21115+7050 HDS3019 AB 136 0.3 111
Show 21112+7404 STF2784 345 14.3 113
Show 20597+7417 A 879 138 4.4 114
Show 21138+7409 CBL 91 168 32.7 123
Show 20465+7036 MLB 363 211 3.2 124
Show 21002+7432 CBL 530 285 48.6 129
Show 20485+7429 MLR 238 20 0.2 134
Show 21027+7005 TDT2710 42 0.4 140
Show 21050+7000 LDS1944 349 48.0 146
Show 20544+6957 A 1216 CD 82 0.9 149
Show 20544+6957 A 1216 AB 327 20.1 149
Show 20544+6957 A 1216 AC 346 38.6 149
Show 20593+7455 A 878 48 2.9 152
Show 20500+7455 VKI 38 297 2.8 157
Show 20454+7000 MLR 93 210 0.1 159
Show 21148+7003 MLB 364 59 5.2 160
Show 21057+7501 TDT2739 1 2.0 161
Show 21052+6942 MLB 303 6.1 164
Show 21069+6940 LAF 63 AB 201 3.7 168
Show 21069+6940 LAF 63 AC 259 8.4 168
Show 21069+6940 LAF 63 AD 332 14.5 168
Show 20485+7517 LDS1940 133 10.0 181
Show 21001+6917 TDT2686 42 2.4 187
Show 20520+6910 JOD 19 172 0.5 197
Show 20550+7547 LDS1942 346 2.7 205
Show 21040+7604 SLW1229 1 16.6 222
Show 20562+7611 UC 4336 300 22.3 228
Show 21121+7619 STT 436 227 12.0 241
Show 21067+7623 KPP1325 281 10.0 241
Show 21016+6810 LI 6 AB 168 2.5 255
Show 21157+6821 BVD 135 310 24.9 256
Show 21176+6818 YUN 1 AB 92 9.0 263
Show 21176+6818 CON 40 CD 69 1.0 263
Show 20557+7648 UC 4331 35 15.6 266
Show 21066+7648 LOC 473 147 3.6 266

 
 
WDS 20592+7224 : COMPONENTS
 
 
  A
B pa=215.9°
sep=2.79"
 
 
20592+7224 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 205921.14+722336.4 Mag 13.4 PmRA 17.00
PmDE 21.0
 
 
20592+7224 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205920.78+722334.1 Mag 13.8 PmRA -14.00
PmDE -8.0 Calc delta mag 0.4 Calc coord yes