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Current system
10248+6739
MLB 461


Nearby doubles
9' : 10261+6738
FYM 627

21' : 10270+6722
A 1086AB

34' : 10207+6714
DAM2329

38' : 10281+6706
BAR 38

39' : 10212+6706
TDS7206

39' : 10204+6808
HJ 3324

49' : 10324+6800
HJ 3327

60' : 10298+6830
DAM2386

70' : 10316+6836
TDS7319

72' : 10170+6643
HJ 3323

82' : 10118+6814
SLW 444

92' : 10110+6653
HJ 3321

103' : 10085+6826
ENG 41AB

109' : 10079+6650
RAO 15

112' : 10071+6830
TDS7031

112' : 10418+6836
TDS7420

113' : 10444+6734
KPP 845

114' : 10137+6610
CVR 102

114' : 10445+6757
MLB 462

125' : 10241+6534
CIA 31

127' : 10084+6620
LDS1235AB

145' : 10398+6545
JNN 74

153' : 10209+7009
TDS7205

160' : 10446+6551
CVR 106

164' : 10075+6952
A 1085

164' : 10317+7017
TDS7321



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

10248+6739 MLB 461

 
 
10h 24m 42.49s +67° 38' 22.9" P.A. 249.00 sep 6.6 mag 11.56,9.90
 
 
Coord 2000 10248+6739 Discov num MLB 461 Comp Coord arcsec 2000 10 24 42.49 +67 38 22.9
Date first 1926 Date last 2019 Obs 35
Pa first 249 Pa last 249.4 P.A. Now (θ) 249.4°
Sep first 5.6 Sep last 6.57 Sep. Now (ρ) 6.57"
Mag pri 11.56 Mag sec 9.90 delta mag (ΔM) 1.66 Spectral class
Pri motion ra -009 Sec motion ra -051
Pri motion dec +005 Sec motion dec -007
Notes
rPM=0.849
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 4384-00422-1 Gaia DR2 1066208077701508608
 
 
WDS 10248+6739 MLB 461 : 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
10248+6739 MLB 461 1974 4 249 6.6 11.56 9.90 102442.49+673822.9
10248+6739 MLB 461 2007 8 249 6.6 11.56 9.90 102442.49+673822.9
10248+6739 MLB 461 2014 21 249 6.6 11.56 9.90 102442.49+673822.9
10248+6739 MLB 461 2017 22 253 6.6 11.56 9.90 102442.49+673822.9
10248+6739 MLB 461 2019 34 249 6.6 11.56 9.90 102442.49+673822.9

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

 
 
WDS 10248+6739 MLB 461 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10248+6739 MLB 461 : MEASURES
 
 
No records found.

 
 
WDS 10248+6739 : VIRTUAL EYEPIECE
 
 

10248+6739 MLB 461A mag 11.56 10248+6739 MLB 461B sep 3.3 P.A. 225.30 mag 9.9 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 10248+6739 : ALADIN DSS IMAGE @ 10h 24m 42.49s +67° 38' 22.9"
 
 
 
 
WDS 10248+6739 MLB 461 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10248+6739 MLB 461 distance=0' 10261+6738 FYM 627 distance=9' 10270+6722 A 1086AB distance=21' 10270+6722 A 1086AC distance=21' 10207+6714 DAM2329 distance=34' 10281+6706 BAR 38 distance=38' 10212+6706 TDS7206 distance=39' 10204+6808 HJ 3324 distance=39' 10324+6800 HJ 3327 distance=49' 10298+6830 DAM2386 distance=60' 10316+6836 TDS7319 distance=70' 10170+6643 HJ 3323 distance=72' 10118+6814 SLW 444 distance=82' 10110+6653 HJ 3321 distance=92' 10085+6826 ENG 41AB distance=103' 10085+6826 BUP 129BC distance=105' 10079+6650 RAO 15 distance=109' 10071+6830 TDS7031 distance=112' 10418+6836 TDS7420 distance=112' 10444+6734 KPP 845 distance=113' 10137+6610 CVR 102 distance=114' 10445+6757 MLB 462 distance=114' 10241+6534 CIA 31 distance=125' 10084+6620 LDS1235AB distance=127' 10084+6620 LDS1235Aa,Ab distance=127' 10398+6545 JNN 74 distance=145' 10209+7009 TDS7205 distance=153' 10446+6551 CVR 106 distance=160' 10075+6952 A 1085 distance=164' 10317+7017 TDS7321 distance=164' 10119+6501 UC 1892 distance=176' 10315+7035 TDS7316 distance=181' 10260+6436 CVR 565 distance=183' 10102+6456 UC 1888 distance=185' 10151+6443 HDS1478 distance=185' 10420+6506 GRV1046 distance=186' 10413+7022 TDS7416 distance=187' 10128+6445 GAI9010AB distance=189' 10128+6445 GAI9010AC distance=189' 10152+7046 FYM 648 distance=195' 10437+6458 TDS7436 distance=198' 10216+7059 DAM2331 distance=202' 10226+7059 TDS 583 distance=202' 10144+6425 KPP 647 distance=204' 10166+7057 FYM 649AB distance=204' 10166+7057 FYM 649AC distance=204' 10233+7106 DAM2340 distance=208' 10085+6435 BVD 312 distance=208' 10178+7104 STF1415AB distance=209' 10178+7104 STF1415AC distance=209' 10090+6427 STF1407 distance=215' 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 10248+6739 MLB 461 249 6.6
Show 10261+6738 FYM 627 183 16.1 9
Show 10270+6722 A 1086 AB 217 0.7 21
Show 10270+6722 A 1086 AC 345 66.6 21
Show 10207+6714 DAM2329 253 2.4 34
Show 10281+6706 BAR 38 37 3.8 38
Show 10212+6706 TDS7206 55 3.5 39
Show 10204+6808 HJ 3324 199 18.6 39
Show 10324+6800 HJ 3327 99 3.3 49
Show 10298+6830 DAM2386 130 2.1 60
Show 10316+6836 TDS7319 127 1.1 70
Show 10170+6643 HJ 3323 280 8.9 72
Show 10118+6814 SLW 444 288 19.5 82
Show 10110+6653 HJ 3321 148 3.4 92
Show 10085+6826 ENG 41 AB 258 158.2 103
Show 10085+6826 BUP 129 BC 327 198.5 105
Show 10079+6650 RAO 15 71 0.5 109
Show 10071+6830 TDS7031 2 0.6 112
Show 10418+6836 TDS7420 168 2.3 112
Show 10444+6734 KPP 845 262 7.2 113
Show 10137+6610 CVR 102 245 91.0 114
Show 10445+6757 MLB 462 324 2.5 114
Show 10241+6534 CIA 31 320 0.0 125
Show 10084+6620 LDS1235 AB 337 109.9 127
Show 10084+6620 LDS1235 Aa,Ab 167 3.6 127
Show 10398+6545 JNN 74 315 1.2 145
Show 10209+7009 TDS7205 53 0.7 153
Show 10446+6551 CVR 106 257 102.0 160
Show 10075+6952 A 1085 248 0.4 164
Show 10317+7017 TDS7321 109 0.7 164
Show 10119+6501 UC 1892 271 74.0 176
Show 10315+7035 TDS7316 53 0.6 181
Show 10260+6436 CVR 565 196 26.3 183
Show 10102+6456 UC 1888 294 8.3 185
Show 10151+6443 HDS1478 64 0.8 185
Show 10420+6506 GRV1046 132 19.7 186
Show 10413+7022 TDS7416 19 1.1 187
Show 10128+6445 GAI9010 AB 304 0.8 189
Show 10128+6445 GAI9010 AC 312 34.9 189
Show 10152+7046 FYM 648 202 6.6 195
Show 10437+6458 TDS7436 290 0.6 198
Show 10216+7059 DAM2331 46 2.1 202
Show 10226+7059 TDS 583 196 0.9 202
Show 10144+6425 KPP 647 89 5.9 204
Show 10166+7057 FYM 649 AB 93 6.3 204
Show 10166+7057 FYM 649 AC 119 11.0 204
Show 10233+7106 DAM2340 92 1.6 208
Show 10085+6435 BVD 312 5 21.9 208
Show 10178+7104 STF1415 AB 168 16.5 209
Show 10178+7104 STF1415 AC 13 153.3 209
Show 10090+6427 STF1407 50 4.9 215

 
 
WDS 10248+6739 : COMPONENTS
 
 
  A
B pa=225.3°
sep=3.29"
 
 
10248+6739 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 102442.49+673822.9 Mag 11.56 PmRA -9.00
PmDE 5.0 Tycho2 4384-00422-1
Tycho2
Tycho2 4384-00422-1 Pflag RAmdeg 156.17705414 DEmdeg 67.63968583
PmRA -21.1 PmDE 5.2 E RAmdeg 55 E DEmdeg 54
E pmRA 2.1 E pmDE 2.2 EpRAm 1983.65 EpDEm 1984.90
Num 3 Q RAmdeg 0.1 Q DEmdeg 1.7 Q pmRA 0.1
Q pmDE 1.7 BTmag 12.290 E BTmag 0.132 VTmag 11.558
E VTmag 0.091 Prox 999 TYC HIP
CCDM RAdeg 156.17718111 DEdeg 67.63967389 EpRA 1990 1.76
EpDE 1990 1.78 E RAdeg 58.1 E DEdeg 56.2 Posflg
Corr 0.0
 
 
10248+6739 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 102442.08+673820.6 Mag 9.9 PmRA -51.00
PmDE -7.0 Calc delta mag 1.66 Calc coord yes