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Current system
22507+2853
MLB 502


Nearby doubles
15' : 22499+2900
TDT3733

22' : 22523+2903
CBL 546

23' : 22513+2914
HJ 1819AB

40' : 22524+2819
TDT3763AB

43' : 22528+2926
COU2711AB

52' : 22484+2933
AZC 121

55' : 22494+2801
HO 190

66' : 22504+2747
SLW1288

68' : 22542+2801
STF2952AB

70' : 22510+3002
MLB 586AB

71' : 22519+3002
STF2949AB

74' : 22555+2933
RAO 491

74' : 22457+2924
HO 481

81' : 22458+2940
CHE 423

81' : 22460+2944
CHE 426

81' : 22569+2910
MLB 625

83' : 22564+2814
CVR 962

85' : 22492+2731
MLB 546

86' : 22454+2941
CHE 416

87' : 22555+2953
BRT 61

89' : 22549+2742
TDT3786

90' : 22507+2723
TDT3746

90' : 22456+2755
KPP1066

91' : 22530+2727
LDS5012

93' : 22458+2957
CHE 422

95' : 22576+2820
MLB 726



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

22507+2853 MLB 502

 
 
22h 50m 50.59s +28° 52' 09.8" P.A. 119.00 sep 4.7 mag 13.34,12.83
 
 
Coord 2000 22507+2853 Discov num MLB 502 Comp Coord arcsec 2000 22 50 50.59 +28 52 09.8
Date first 1926 Date last 2015 Obs 5
Pa first 106 Pa last 119.4 P.A. Now (θ) 119.4°
Sep first 5.0 Sep last 4.691 Sep. Now (ρ) 4.691"
Mag pri 13.34 Mag sec 12.83 delta mag (ΔM) 0.51 Spectral class
Pri motion ra -002 Sec motion ra -011
Pri motion dec -005 Sec motion dec -020
Notes B (Blue magnitudes)
rPM=0.766
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1884544517486045568
 
 
WDS 22507+2853 MLB 502 : 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
22507+2853 MLB 502 1997 3 116 4.8 13.34 12.83 DB 225050.59+285209.8
22507+2853 MLB 502 2001 4 117 4.9 13.34 12.83 DB 225050.59+285209.8
22507+2853 MLB 502 2010 5 123 4.7 13.34 12.83 B 225050.59+285209.8
22507+2853 MLB 502 2015 5 119 4.7 13.34 12.83 B 225050.59+285209.8

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

 
 
WDS 22507+2853 MLB 502 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22507+2853 MLB 502 : MEASURES
 
 
No records found.

 
 
WDS 22507+2853 : VIRTUAL EYEPIECE
 
 

22507+2853 MLB 502A mag 13.34 22507+2853 MLB 502B sep 4.3 P.A. 122.80 mag 12.83 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 22507+2853 : ALADIN DSS IMAGE @ 22h 50m 50.59s +28° 52' 09.8"
 
 
 
 
WDS 22507+2853 MLB 502 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22507+2853 MLB 502 distance=1' 22499+2900 TDT3733 distance=15' 22523+2903 CBL 546 distance=22' 22513+2914 HJ 1819AB distance=23' 22513+2914 DOO 91BC distance=23' 22524+2819 TDT3763AB distance=40' 22528+2926 COU2711AB distance=43' 22528+2926 HJL1110AC distance=43' 22528+2926 COU 541CD distance=45' 22484+2933 AZC 121 distance=52' 22494+2801 HO 190 distance=55' 22504+2747 SLW1288 distance=66' 22542+2801 STF2952AB distance=68' 22542+2801 STF2952AC distance=68' 22510+3002 MLB 586AB distance=70' 22510+3002 MLB 586AC distance=70' 22519+3002 STF2949AB distance=71' 22555+2933 RAO 491 distance=74' 22457+2924 HO 481 distance=74' 22458+2940 CHE 423 distance=81' 22460+2944 CHE 426 distance=81' 22569+2910 MLB 625 distance=81' 22564+2814 CVR 962 distance=83' 22492+2731 MLB 546 distance=85' 22454+2941 CHE 416 distance=86' 22555+2953 BRT 61 distance=87' 22549+2742 TDT3786 distance=89' 22507+2723 TDT3746 distance=90' 22456+2755 KPP1066 distance=90' 22530+2727 LDS5012 distance=91' 22458+2957 CHE 422 distance=93' 22576+2820 MLB 726 distance=95' 22482+2723 CLZ 86 distance=96' 22444+2937 CHE 410 distance=96' 22535+3023 UC 4842 distance=98' 22442+2936 BKO 665 distance=98' 22571+2800 WOR 12AB distance=98' 22571+2800 WOR 12AC distance=98' 22458+3006 CHE 421 distance=99' 22441+2940 CHE 403 distance=101' 22543+3022 CBL 193 distance=101' 22438+2935 HDS3225 distance=102' 22439+2938 CHE 400 distance=102' 22451+3003 CHE 415 distance=103' 22540+2718 TDT3773 distance=103' 22581+2809 FMR 171 distance=105' 22443+2957 CHE 407 distance=109' 22533+2708 GRV 616 distance=110' 22498+2703 UC 4828 distance=110' 22557+3022 TDT3791 distance=110' 22432+2941 CHE 395 distance=112' 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 22507+2853 MLB 502 119 4.7 1
Show 22499+2900 TDT3733 157 0.8 15
Show 22523+2903 CBL 546 108 19.9 22
Show 22513+2914 HJ 1819 AB 71 14.4 23
Show 22513+2914 DOO 91 BC 342 3.9 23
Show 22524+2819 TDT3763 AB 13 1.7 40
Show 22528+2926 COU2711 AB 254 7.5 43
Show 22528+2926 HJL1110 AC 100 174.7 43
Show 22528+2926 COU 541 CD 69 1.4 45
Show 22484+2933 AZC 121 239 13.7 52
Show 22494+2801 HO 190 154 2.2 55
Show 22504+2747 SLW1288 357 16.9 66
Show 22542+2801 STF2952 AB 139 17.6 68
Show 22542+2801 STF2952 AC 244 164.8 68
Show 22510+3002 MLB 586 AB 8 6.7 70
Show 22510+3002 MLB 586 AC 352 50.6 70
Show 22519+3002 STF2949 AB 182 11.4 71
Show 22555+2933 RAO 491 223 0.5 74
Show 22457+2924 HO 481 286 0.5 74
Show 22458+2940 CHE 423 261 4.5 81
Show 22460+2944 CHE 426 97 19.3 81
Show 22569+2910 MLB 625 63 10.5 81
Show 22564+2814 CVR 962 305 17.9 83
Show 22492+2731 MLB 546 264 3.1 85
Show 22454+2941 CHE 416 18 22.5 86
Show 22555+2953 BRT 61 59 4.7 87
Show 22549+2742 TDT3786 194 2.0 89
Show 22507+2723 TDT3746 189 3.2 90
Show 22456+2755 KPP1066 155 8.5 90
Show 22530+2727 LDS5012 53 12.9 91
Show 22458+2957 CHE 422 312 8.7 93
Show 22576+2820 MLB 726 13 3.4 95
Show 22482+2723 CLZ 86 115 6.5 96
Show 22444+2937 CHE 410 302 19.5 96
Show 22535+3023 UC 4842 261 42.8 98
Show 22442+2936 BKO 665 24 17.7 98
Show 22571+2800 WOR 12 AB 150 8.5 98
Show 22571+2800 WOR 12 AC 2 14.1 98
Show 22458+3006 CHE 421 283 24.2 99
Show 22441+2940 CHE 403 150 24.0 101
Show 22543+3022 CBL 193 234 14.6 101
Show 22438+2935 HDS3225 0.9 102
Show 22439+2938 CHE 400 228 9.2 102
Show 22451+3003 CHE 415 232 11.8 103
Show 22540+2718 TDT3773 272 0.4 103
Show 22581+2809 FMR 171 120 59.4 105
Show 22443+2957 CHE 407 219 24.6 109
Show 22533+2708 GRV 616 271 12.6 110
Show 22498+2703 UC 4828 244 45.4 110
Show 22557+3022 TDT3791 175 2.1 110
Show 22432+2941 CHE 395 284 18.1 112

 
 
WDS 22507+2853 : COMPONENTS
 
 
  A
B pa=122.8°
sep=4.26"
 
 
22507+2853 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 225050.59+285209.8 Mag 13.34 PmRA -2.00
PmDE -5.0
 
 
22507+2853 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 225050.86+285207.5 Mag 12.83 PmRA -11.00
PmDE -20.0 Calc delta mag 0.51 Calc coord yes