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Doubles in session


Current system
11108+6443
MLB 408 AB
HD 96949


Nearby doubles
24' : 11139+6432
SLW 579

34' : 11056+6448
HDS1583

40' : 11146+6412
KPP3838

52' : 11033+6502
MLB 407

55' : 11132+6535
TDS7737

56' : 11045+6405
TDS7649

71' : 11001+6502
TDS7599

71' : 11000+6417
GRV1050

72' : 10598+6459
SLW 549

79' : 11113+6601
S 621AB

79' : 11230+6443
AG 174AB

82' : 11209+6355
TDS7808

83' : 11098+6320
H 4 106AB

84' : 11203+6541
TDS7795

85' : 11116+6607
STF1514

85' : 11239+6443
LDS2599

90' : 11200+6551
TAM 1

91' : 11044+6604
CVR1341

93' : 11237+6405
HDS1620

93' : 11238+6406
TDS7838

93' : 10591+6350
CBL 46AB

98' : 10562+6418
MLB 349

99' : 10592+6340
HDS1565

100' : 10569+6401
TDS7567

102' : 10555+6512
TDS7556

103' : 11157+6619
LDS2596



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.

11108+6443 MLB 408 AB (HD 96949)

 
 
11h 10m 45.23s +64° 42' 44.5" P.A. 348.00 sep 8.0 mag 9.19,10.90 Sp F5
 
 
Coord 2000 11108+6443 Discov num MLB 408 Comp AB Coord arcsec 2000 11 10 45.23 +64 42 44.5
Date first 1896 Date last 2016 Obs 14
Pa first 351 Pa last 347.6 P.A. Now (θ) 347.6°
Sep first 8.0 Sep last 8.016 Sep. Now (ρ) 8.016"
Mag pri 9.19 Mag sec 10.90 delta mag (ΔM) 1.71 Spectral class F5 (yellow-white)
Pri motion ra -026 Sec motion ra -039
Pri motion dec -013 Sec motion dec +001
Notes
rPM=0.49
Nature of this double is uncertain.
 
 
11108+6443 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 96949 15422 11 10 45 +64 42 44 MLB 408 AB 2016 14 348 8.0 9.19 10.90 1.71 <===
Show 15422 11 10 45 +64 42 44 HZG 9 AC 2015 14 319 103.6 9.19 9.96 0.77
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 96949 Constellation Ursa Major SAO 15422 Tycho2 4149-00651-1
Gaia DR2 1055702862573604608 HD 96949
 
 
WDS 11108+6443 MLB 408 AB (HD 96949) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hzg1907 Ma - Hertzsprung, E. 1907AN....175...65H
Hzg1907 AN 175, 65, 1907
Hzg1909 Ma - Hertzsprung, E. 1909AN....180...39H
Hzg1909 AN 180, 39, 1909
Hzg1916 orb - Hertzsprung, E. 1916AN....203..393H
Hzg1916 AN 203, 393, 1916
Hzg1918 Po j Hertzsprung, E. 1918AN....208..111H
Hzg1918 AN 208, 111, 1918
Hzg1920 Po j Hertzsprung, E. .
Hzg1920 Pub. Postdam Obs. 24, Pt.2, 1920
Hzg1926 Po - Hertzsprung, E. 1926BAN.....3..202H
Hzg1926 BAN 3, 202, 1926
Hzg1932A Ma - Hertzsprung, E. 1932QB821.A43......
Hzg1932A +Po cited in ADS (Aitken Double Star Cat.), 1932
Hzg1940 Ma - Hertzsprung, E. 1940BAN.....9..113H
Hzg1940 +Po BAN 9, 113, 1940
Hzg1942a Po j Hertzsprung, E. 1942BAN.....9..259H
Hzg1942a BAN 9, 259, 1942
Hzg1942b Ma - Hertzsprung, E. 1942BAN.....9..311H
Hzg1942b +Po BAN 9, 311, 1942
Hzg1956 Po - Hertzsprung, E. 1956JO.....39..193H
Hzg1956 J. Obs. 39, 193, 1956
Hzg1958 - Hertzsprung, E. 1958JO.....41...66H
Hzg1958 J. Obs. 41, 66, 1958
Hzg9999 Ma - Hertzsprung, E. ...................
Hzg9999 +P+ Unpublished, manuscript or reference not found.
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
11108+6443 MLB 408 AB 1999 4 348 7.8 9.19 10.90 F5 D 111045.23+644244.5
11108+6443 MLB 408 AB 2011 5 348 8.1 9.19 10.90 F5 D 111045.23+644244.5
11108+6443 MLB 408 AB 2012 8 348 7.8 9.19 10.90 F5 D 111045.23+644244.5
11108+6443 MLB 408 AB 2015 9 348 8.0 9.19 10.90 F5 111045.23+644244.5
11108+6443 MLB 408 AB 2016 14 348 8.0 9.19 10.90 F5 111045.23+644244.5

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

 
 
WDS 11108+6443 MLB 408 AB (HD 96949) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11108+6443 MLB 408 AB (HD 96949) : MEASURES
 
 
No records found.

 
 
WDS 11108+6443 (HD 96949) : VIRTUAL EYEPIECE
 
 

11108+6443 MLB 408A mag 9.19 Sp F5 11108+6443 MLB 408B sep 7.9 P.A. 354.60 mag 10.9 11108+6443 HZG 9C sep 83.3 P.A. 339.60 mag 9.96 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 11108+6443 (HD 96949) : ALADIN DSS IMAGE @ 11h 10m 45.23s +64° 42' 44.5"
 
 
 
 
WDS 11108+6443 MLB 408 AB (HD 96949) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11108+6443 MLB 408AB distance=1' 11108+6443 HZG 9AC distance=1' 11139+6432 SLW 579 distance=24' 11056+6448 HDS1583 distance=34' 11146+6412 KPP3838 distance=40' 11033+6502 MLB 407 distance=52' 11132+6535 TDS7737 distance=55' 11045+6405 TDS7649 distance=56' 11001+6502 TDS7599 distance=71' 11000+6417 GRV1050 distance=71' 10598+6459 SLW 549 distance=72' 11113+6601 S 621AB distance=79' 11113+6601 S 621AC distance=79' 11230+6443 AG 174AB distance=79' 11230+6443 SKF2573AB,C distance=79' 11113+6601 S 621BC distance=80' 11209+6355 TDS7808 distance=82' 11098+6320 H 4 106AB distance=83' 11098+6320 WAL 58AC distance=83' 11203+6541 TDS7795 distance=84' 11116+6607 STF1514 distance=85' 11239+6443 LDS2599 distance=85' 11200+6551 TAM 1 distance=90' 11044+6604 CVR1341 distance=91' 11237+6405 HDS1620 distance=93' 11238+6406 TDS7838 distance=93' 10591+6350 CBL 46AB distance=93' 10591+6350 KPP3829CD distance=93' 10562+6418 MLB 349 distance=98' 10592+6340 HDS1565 distance=99' 10569+6401 TDS7567 distance=100' 10555+6512 TDS7556 distance=102' 11157+6619 LDS2596 distance=103' 11259+6519 GIC 98 distance=103' 11271+6510 HJL1063 distance=108' 11046+6304 BVD 317 distance=108' 11237+6555 FMR 100 distance=109' 11279+6440 SKF2574 distance=110' 11287+6433 GIC 99 distance=116' 10594+6618 HDS1566 distance=119' 11016+6627 BU 1430AB distance=119' 11016+6627 STF1498AC distance=119' 10518+6426 MLB 348 distance=124' 10565+6610 LDS2588 distance=125' 11107+6650 TDS7715 distance=128' 11188+6641 STT 233AB distance=129' 11188+6641 STT 233AC distance=129' 11070+6649 GRV1051 distance=129' 11057+6237 STF1505AB distance=131' 11057+6237 STF1505AC distance=131' 11057+6237 LAD 2AD distance=131' 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 11108+6443 MLB 408 AB 348 8.0 1
Show 11108+6443 HZG 9 AC 319 103.6 1
Show 11139+6432 SLW 579 65 12.7 24
Show 11056+6448 HDS1583 341 0.0 34
Show 11146+6412 KPP3838 353 1.7 40
Show 11033+6502 MLB 407 81 5.7 52
Show 11132+6535 TDS7737 357 0.7 55
Show 11045+6405 TDS7649 254 0.4 56
Show 11001+6502 TDS7599 241 1.7 71
Show 11000+6417 GRV1050 67 28.4 71
Show 10598+6459 SLW 549 32 62.5 72
Show 11113+6601 S 621 AB 53 102.4 79
Show 11113+6601 S 621 AC 314 166.7 79
Show 11230+6443 AG 174 AB 104 2.1 79
Show 11230+6443 SKF2573 AB,C 45 33.3 79
Show 11113+6601 S 621 BC 285 209.7 80
Show 11209+6355 TDS7808 330 0.5 82
Show 11098+6320 H 4 106 AB 134 20.1 83
Show 11098+6320 WAL 58 AC 171 79.7 83
Show 11203+6541 TDS7795 226 0.5 84
Show 11116+6607 STF1514 342 1.3 85
Show 11239+6443 LDS2599 68 3.0 85
Show 11200+6551 TAM 1 334 0.1 90
Show 11044+6604 CVR1341 250 4.2 91
Show 11237+6405 HDS1620 244 0.5 93
Show 11238+6406 TDS7838 213 1.8 93
Show 10591+6350 CBL 46 AB 178 55.2 93
Show 10591+6350 KPP3829 CD 325 1.6 93
Show 10562+6418 MLB 349 136 7.3 98
Show 10592+6340 HDS1565 97 0.2 99
Show 10569+6401 TDS7567 28 2.0 100
Show 10555+6512 TDS7556 14 0.4 102
Show 11157+6619 LDS2596 34 7.4 103
Show 11259+6519 GIC 98 13 75.4 103
Show 11271+6510 HJL1063 157 137.4 108
Show 11046+6304 BVD 317 95 25.7 108
Show 11237+6555 FMR 100 132 34.6 109
Show 11279+6440 SKF2574 20 7.7 110
Show 11287+6433 GIC 99 151 273.8 116
Show 10594+6618 HDS1566 156 0.1 119
Show 11016+6627 BU 1430 AB 13 8.6 119
Show 11016+6627 STF1498 AC 292 29.1 119
Show 10518+6426 MLB 348 3.4 124
Show 10565+6610 LDS2588 126 69.2 125
Show 11107+6650 TDS7715 238 0.5 128
Show 11188+6641 STT 233 AB 335 4.7 129
Show 11188+6641 STT 233 AC 310 37.9 129
Show 11070+6649 GRV1051 338 35.1 129
Show 11057+6237 STF1505 AB 312 8.2 131
Show 11057+6237 STF1505 AC 177 217.7 131
Show 11057+6237 LAD 2 AD 108 32.3 131

 
 
WDS 11108+6443 : COMPONENTS
 
 
  A B
B pa=354.6°
sep=7.86"
 
C pa=339.6°
sep=83.29"
pa=338.0°
sep=75.72"
 
 
11108+6443 A
 
 
Name HD 96949 Coord arcsec 2000 111045.23+644244.5 Mag 9.19 Spectral class F5 (yellow-white)
PmRA -26.00 PmDE -13.0 SAO 15422 Tycho2 4149-00651-1
HD 96949 DM BD+65 820
Tycho2
Tycho2 4149-00651-1 Pflag RAmdeg 167.68846024 DEmdeg 64.71238863
PmRA -26.3 PmDE -12.7 E RAmdeg 9 E DEmdeg 9
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.94 EpDEm 1991.09
Num 7 Q RAmdeg 1.1 Q DEmdeg 0.6 Q pmRA 1.0
Q pmDE 0.5 BTmag 9.628 E BTmag 0.020 VTmag 9.186
E VTmag 0.015 Prox 999 TYC T HIP
CCDM RAdeg 167.68860333 DEdeg 64.71241778 EpRA 1990 1.62
EpDE 1990 1.74 E RAdeg 8.8 E DEdeg 8.7 Posflg
Corr -0.1
SAO
SAO 15422 DelFlag RA1950 PmRA1950 -0.0059
DE1950 PmDE1950 -0.023 Vmag 8.7 SpType F5
Double code Source 2 CatNum 544 DM BD+65 820
DMcomp BDsup HD 96949 M HD 0
GC RA1950rad 2.91327627 DE1950rad 1.13418496 PmRA2000 -0.0056
PmDE2000 -0.019
 
 
11108+6443 B
 
 
Coord arcsec 2000 111045.12+644252.3 Mag 10.9 PmRA -39.00 PmDE 1.0
Calc delta mag 1.71 Calc coord yes
 
 
11108+6443 C
 
 
Coord arcsec 2000 111040.69+644402.5 Mag 9.96 PmRA 5.00 PmDE 1.0
Calc delta mag 0.77 Calc coord yes