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Current system
11125+3549
KIR 3 AE


Nearby doubles
9' : 11132+3543
ES 181

22' : 11143+3553
ES 2165

33' : 11106+3612
KZA 9

36' : 11096+3545
KZA 6

40' : 11126+3628
CVR1350

41' : 11102+3520
KZA 8AB

41' : 11096+3528
KZA 7

46' : 11152+3521
KZA 15AB

49' : 11120+3500
A 2156

49' : 11164+3601
SLW 584

50' : 11140+3635
UC 2105

51' : 11152+3628
KZA 13

53' : 11089+3617
KZA 4

57' : 11150+3501
KZA 12AB

58' : 11079+3604
KZA 1

60' : 11082+3522
KZA 3

65' : 11122+3654
KZA 11

68' : 11089+3459
KZA 5AB

69' : 11117+3441
KZA 10AB

73' : 11181+3617
KZA 16

75' : 11152+3443
KZA 14

78' : 11082+3646
NSN 610

80' : 11135+3707
HDS1601AB

82' : 11059+3535
RAO 651

87' : 11116+3715
SLW 575

88' : 11194+3506
HJ 495



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.

11125+3549 KIR 3 AE

 
 
11h 12m 32.35s +35° 48' 50.6" P.A. 245.00 sep 89.9 mag 6.48,14.60 Sp G0V+L4.5V
 
 
Coord 2000 11125+3549 Discov num KIR   3 Comp AE Coord arcsec 2000 11 12 32.35 +35 48 50.6
Date first 1998 Date last 2016 Obs 3
Pa first 245 Pa last 245 P.A. Now (θ) 245°
Sep first 89.7 Sep last 89.879 Sep. Now (ρ) 89.879"
Mag pri 6.48 Mag sec 14.60 delta mag (ΔM) 8.12 Spectral class G0V+L4.5V (yellow/very deep red)
Pri motion ra -249 Sec motion ra -248
Pri motion dec -151 Sec motion dec -151
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.003 (< 0.3, Physical double)
This double is physical.
 
 
11125+3549 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show MN UMa 62451 11 12 32 +35 48 51 STTA 108 AB 2017 34 68 161.7 6.48 7.32 0.84
Show 62451 11 12 32 +35 48 51 STTA 108 AC 2015 7 141 87.1 6.48 13.70 7.22
Show 62451 11 12 32 +35 48 51 KIR 3 AE 2016 3 245 89.9 6.48 14.60 8.12 <===
Show 62453 11 12 44 +35 49 48 STTA 108 BD 2014 7 88 999.9 7.32 8.21 0.89
Show 202202 11 12 26 +35 48 13 BOY 5 Ea,Eb 2014 25 102 0.1 18.58 19.65 1.07 Y
Sextuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major SAO 62451 Tycho2 2522-02245-1 Gaia DR2 761919883981626752
HD 97334 HR 4345 DM BD+36 2162
 
 
WDS 11125+3549 KIR 3 AE : NOTES
 
 
discov_num notes refcode
STTA108 AB and AC: Optical pairs, based on study of relative motion of the
components using the method of apparent motion parameters. Kiy2008
Primary is MN UMa, variable of BY Dra type. Tok2014d
KIR 3 AE. Data from 2MASS. Kirkpatrick et al. (2001) derive spectral types Kir2001a
G0V and L4.5V, determine is physical pair, separation ~2000 au.
STTA108 BD: Distances are 2083.6" in 1825, 2094.6" in 1910. D is BD+36@2170.
BOY 5 Ea,Eb: Originally listed as separate pair WDS 11124+3548, before
association with WDS 11125+3549 recognized.
Dupuy et al. (2014) find a total mass 0.095 +/- 0.003 Msun (99 +/- 3
Mjup), log age 8.87 +/- 0.08. Spectral types are L4.5 and L6. Dup2014
 
 
REFERENCES
 
 
refcode metd author reference
Dup2014 orb j Dupuy, T.J., Liu, M.C., & Ireland, M.J. 2014ApJ...790..133D
Dup2014 +Ag ApJ 790, 133, 2014
Dup2014 +Hp
Kir2001a E2 - Kirkpatrick, J.D., Dahn, C.C., Monet, D.G., Reid, I.N., Gizis, J.E., Liebert, J., 2001AJ....121.3235K
Kir2001a & Burgasser, A.J.
Kir2001a AJ 121, 3235, 2001
Kir2001a (additional magnitude information and data to derive position angles extracted
Kir2001a from ALADIN and 2MASS data)
Kiy2008 - Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. 2008SvAL...32..405K
Kiy2008 SvAL 34, 405, 2008
Tok2014d E2 - Tokovinin, A. 2014AJ....147...86T
Tok2014d AJ 147, 86, 2014
 
 
DISCOVERER
 
 
discov author
BOY Bouy, H., Brandner, W., Martin, E.L., Delfosse, X., Allard, F., & Basri, G.
BOY Bouy, H., Duchene, G., Koehler, R., Brandner, W., Bouvier, J., Martin, E.L., Ghez,
BOY A., Delfosse, X., et al.
BOY Bouy, H., Brandner, W., Martin, E., Delfosse, X., Allard, F., Baraffe, I.,
BOY Forveille, T., & Demarco, R.
BOY Bouy, H., Martin, E.L., Brandner, W., Zapatero Osorio, M.R., Bejar, V.J.S.,
BOY Schirmer, M., Huelamo, N., & Ghez, A.M.
BOY Bouy, H., Kolb, J., Marchetti, E., Martin, E.L., Huelamo, N.,
BOY & Barrado y Navascues, D.
BOY Bouy, H., Huelamo, N., Martin, E.L., Marchis, F., Barrado Y Navascues, D.,
BOY Kolb, J.,Marchetti, E., Petr-Gotzens, M.G., Sterzik, M., Ivanov, V.D., Kohler, R.,
BOY & Nurnberger, D.
BOY Bouy, H., Bertin, E., Barrado, D., Sarro, L.M., Olivares, J., Moraux, E., Bouvier,
BOY J., Cuillandre, J.-C., Ribas, A. & Beletsky, Y.
DUP Dupuy, T.J., Forbrich, J., Rizzuto, A., Mann, A.W., Aller, K., Liu, M.C.,
DUP Kraus, A.L., & Berger, E.
DUP Dupuy, T.J., Kratter, K.M., Kraus, A.L., Isaacson, H., Mann, A.W., Ireland, M.J.,
DUP Howard, A.W., & Huber, D.
DUP Dupuy, T.J., Liu, M.C., Best, W.M.J., Mann, A.W., Tucker, M.A., Zhang, Z., Baraffe,
KIR Kirkpatrick, J.D., Henry, T.J. & Simons, D.A.
KIR Kirkpatrick, J.D., Reid, I.N., Liebert, J., Cutri, R.M., Nelson, B.,
KIR Beichman, C.A., Dahn, C.C., Monet, D.G., et al.
KIR Kirkpatrick, J.D., Dahn, C.C., Monet, D.G., Reid, I.N., Gizis, J.E., Liebert, J.,
KIR & Burgasser, A.J.
KIR Kirkpatrick, J.D., Cruz, K.L., Barman, T.S., Burgasser, A.J., Looper, D.L.,
KIR Tinney, C.G., Gelino, C.R., Lowrance, P.J., et al.
KIR Kirkpatrick, J.D., Cushing, M.C., Gelino, C.R., Griffith, R.L., Skrutskie, M.F.,
KIR Marsh, K.A., Wright, E.L., Mainzer, A., Eisenhardt, P.R., McLean, I.S.,
KIR Thompson, M.A., Bauer, J.M., et al.
KIR Kirkpatrick, J.D., Schneider, A., Fajardo-Acosta, S., Gelino, C.R., Mace, G.N.,
KIR Wright, E.L., Logsdon, S.E., McLean, I.S., Cushing, M.C., Skrutskie, M.F.,
KIR Eisenhardt, P.R., Stern, D., et al.
KIY Kiyaeva, O.V., Zhuchkov, R.Ya., Malogolovets, E.V., Orlov, V.V., Glukhova, A.V.,
KIY Balega, Yu., Yu. & Bikmaev, I.F.
TOK Tokovinin, A., Cantarutti, R., Tighe, R., Schurter, P., van der Bliek, N.,
TOK Martinez, M., & Mondaca, E.
TOK Tokovinin, A., Corbett, H., Fors, O., Howard, W., Law, N.M., Moe, M.,
TOK Tokovinin, A. & Briceno, C.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
11125+3549 KIR 3 AE 1998 2 245 89.7 6.48 14.60 N D 111232.35+354850.6
11125+3549 KIR 3 AE 2015 2 245 89.9 6.48 14.60 G0V+L4.5V NV 111232.35+354850.6
11125+3549 KIR 3 AE 2016 3 245 89.9 6.48 14.60 G0V+L4.5V NV 111232.35+354850.6

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

 
 
WDS 11125+3549 KIR 3 AE : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11125+3549 KIR 3 AE : MEASURES
 
 
No records found.

 
 
WDS 11125+3549 : VIRTUAL EYEPIECE
 
 

11125+3549 STTA108A mag 6.48 Sp G0V 11125+3549 STTA108B sep 156.1 P.A. 68.30 mag 7.32 Sp K0 11125+3549 STTA108C sep 87.1 P.A. 141.00 mag 13.7 11125+3549 STTA108D sep 2249.1 P.A. 87.00 mag 8.21 Sp G5 11125+3549 BOY 5E sep 89.5 P.A. 245.30 mag 18.58 11125+3549 BOY 5Eb sep 89.4 P.A. 245.20 mag 19.65 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 11125+3549 : ALADIN DSS IMAGE @ 11h 12m 32.35s +35° 48' 50.6"
 
 
 
 
WDS 11125+3549 KIR 3 AE : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11125+3549 KIR 3AE distance=0' 11125+3549 BOY 5Ea,Eb distance=2' 11125+3549 STTA108BD distance=3' 11132+3543 ES 181 distance=9' 11143+3553 ES 2165 distance=22' 11106+3612 KZA 9 distance=33' 11096+3545 KZA 6 distance=36' 11126+3628 CVR1350 distance=40' 11102+3520 KZA 8AB distance=41' 11102+3520 KZA 8AC distance=41' 11102+3520 KZA 8AD distance=41' 11096+3528 KZA 7 distance=41' 11152+3521 KZA 15AB distance=46' 11152+3521 KZA 15AC distance=46' 11091+3531 KPP3236CD distance=47' 11120+3500 A 2156 distance=49' 11164+3601 SLW 584 distance=49' 11140+3635 UC 2105 distance=50' 11152+3628 KZA 13 distance=51' 11089+3617 KZA 4 distance=53' 11150+3501 KZA 12AB distance=57' 11150+3501 KZA 12AC distance=57' 11150+3501 WNO 35AD distance=57' 11079+3604 KZA 1 distance=58' 11082+3522 KZA 3 distance=60' 11122+3654 KZA 11 distance=65' 11089+3459 KZA 5AB distance=68' 11089+3459 KZA 5AC distance=68' 11117+3441 KZA 10CB distance=69' 11117+3441 KZA 10AC distance=69' 11117+3441 KZA 10AB distance=69' 11181+3617 KZA 16 distance=73' 11152+3443 KZA 14 distance=75' 11082+3646 NSN 610 distance=78' 11135+3707 HDS1601AB distance=80' 11059+3535 RAO 651 distance=82' 11116+3715 SLW 575 distance=87' 11194+3506 HJ 495 distance=88' 11082+3658 KZA 2AB distance=88' 11082+3658 KZA 2AC distance=88' 11188+3458 ES 434 distance=92' 11203+3603 COU1259 distance=96' 11174+3430 ES 305 distance=99' 11070+3703 LDS4060 distance=100' 11202+3507 CVR 604 distance=103' 11151+3735 CHR 192Aa,Ab distance=111' 11151+3735 STT 232AB distance=111' 11039+3634 LDS4050 distance=114' 11029+3541 HO 47A,BC distance=118' 11029+3541 HO 47BC distance=120' 11122+3749 SLW 577 distance=120' 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 11125+3549 STTA108 AB 68 161.7 0
Show 11125+3549 STTA108 AC 141 87.1 0
Show 11125+3549 KIR 3 AE 245 89.9 0
Show 11125+3549 BOY 5 Ea,Eb 102 0.1 2
Show 11125+3549 STTA108 BD 88 999.9 3
Show 11132+3543 ES 181 145 5.4 9
Show 11143+3553 ES 2165 98 1.9 22
Show 11106+3612 KZA 9 78 11.8 33
Show 11096+3545 KZA 6 101 26.4 36
Show 11126+3628 CVR1350 121 4.3 40
Show 11102+3520 KZA 8 AB 30 38.4 41
Show 11102+3520 KZA 8 AC 341 79.8 41
Show 11102+3520 KZA 8 AD 327 85.4 41
Show 11096+3528 KZA 7 129 39.8 41
Show 11152+3521 KZA 15 AB 138 18.9 46
Show 11152+3521 KZA 15 AC 353 18.9 46
Show 11091+3531 KPP3236 CD 20 14.6 47
Show 11120+3500 A 2156 143 0.1 49
Show 11164+3601 SLW 584 209 8.8 49
Show 11140+3635 UC 2105 61 23.1 50
Show 11152+3628 KZA 13 281 22.0 51
Show 11089+3617 KZA 4 356 11.3 53
Show 11150+3501 KZA 12 AB 21 35.0 57
Show 11150+3501 KZA 12 AC 216 43.8 57
Show 11150+3501 WNO 35 AD 166 31.2 57
Show 11079+3604 KZA 1 178 8.0 58
Show 11082+3522 KZA 3 115 17.8 60
Show 11122+3654 KZA 11 250 42.5 65
Show 11089+3459 KZA 5 AB 288 51.0 68
Show 11089+3459 KZA 5 AC 167 92.5 68
Show 11117+3441 KZA 10 CB 86 59.7 69
Show 11117+3441 KZA 10 AC 288 44.9 69
Show 11117+3441 KZA 10 AB 43 24.5 69
Show 11181+3617 KZA 16 330 8.1 73
Show 11152+3443 KZA 14 334 47.6 75
Show 11082+3646 NSN 610 141 2.5 78
Show 11135+3707 HDS1601 AB 173 0.1 80
Show 11059+3535 RAO 651 108 0.4 82
Show 11116+3715 SLW 575 228 51.7 87
Show 11194+3506 HJ 495 121 14.7 88
Show 11082+3658 KZA 2 AB 334 57.0 88
Show 11082+3658 KZA 2 AC 311 73.0 88
Show 11188+3458 ES 434 223 8.0 92
Show 11203+3603 COU1259 311 0.7 96
Show 11174+3430 ES 305 32 3.9 99
Show 11070+3703 LDS4060 196 76.8 100
Show 11202+3507 CVR 604 156 26.1 103
Show 11151+3735 CHR 192 Aa,Ab 251 0.1 111
Show 11151+3735 STT 232 AB 250 0.6 111
Show 11039+3634 LDS4050 92 185.8 114
Show 11029+3541 HO 47 A,BC 284 123.3 118

 
 
WDS 11125+3549 : COMPONENTS
 
 
  A B C D E
B pa=68.3°
sep=156.08"
 
C pa=141.0°
sep=87.12"
pa=215.7°
sep=154.54"
 
D pa=87.0°
sep=2249.07"
pa=88.4°
sep=2101.70"
pa=85.2°
sep=2199.23"
 
E pa=245.3°
sep=89.45"
pa=247.2°
sep=245.45"
pa=282.6°
sep=139.44"
pa=266.2°
sep=2332.53"
 
Eb pa=245.2°
sep=89.36"
pa=247.2°
sep=245.36"
pa=282.6°
sep=139.32"
pa=266.2°
sep=2332.41"
pa=102.0°
sep=0.12"
 
 
11125+3549 A
 
 
Name MN UMa Coord arcsec 2000 111232.35+354850.6 Mag 6.48 Spectral class G0V (yellow)
PmRA -249.00 PmDE -151.0 Tycho2 2522-02245-1 HD 97334
HR 4345 DM BD+36 2162
Tycho2
Tycho2 2522-02245-1 Pflag RAmdeg 168.13479546 DEmdeg 35.81407970
PmRA -248.6 PmDE -151.9 E RAmdeg 4 E DEmdeg 4
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.34 EpDEm 1991.39
Num 12 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.9 BTmag 7.157 E BTmag 0.015 VTmag 6.476
E VTmag 0.010 Prox 999 TYC T HIP 54745
CCDM RAdeg 168.13551833 DEdeg 35.81443722 EpRA 1990 1.51
EpDE 1990 1.53 E RAdeg 3.9 E DEdeg 4.0 Posflg
Corr 0.2
 
 
11125+3549 B
 
 
Coord arcsec 2000 111244.27+354948.4 Coord calc 111244.27+354948.4 Mag 7.32 Spectral class K0 (yellow-orange)
PmRA -62.00 PmDE -8.0 Tycho2 2522-01736-1 HD 97371
Delta magnitude 0.84
Tycho2
Tycho2 2522-01736-1 Pflag RAmdeg 168.18449341 DEmdeg 35.83013386
PmRA -61.5 PmDE -8.2 E RAmdeg 5 E DEmdeg 5
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.21 EpDEm 1991.48
Num 8 Q RAmdeg 0.6 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 8.504 E BTmag 0.016 VTmag 7.319
E VTmag 0.011 Prox 999 TYC T HIP 54763
CCDM RAdeg 168.18467389 DEdeg 35.83015278 EpRA 1990 1.45
EpDE 1990 1.72 E RAdeg 5.3 E DEdeg 5.0 Posflg
Corr 0.3
 
 
11125+3549 C
 
 
Coord arcsec 2000 111236.86+354742.9 Mag 13.7 PmRA -10.00 PmDE -12.0
SAO 156528 HIP 54742 HD 97411 HR 4347
GC 15405 BD BD-17 3321 Delta magnitude 7.22 Coordinate calculated yes
SAO
SAO 156528 DelFlag RA1950 PmRA1950 -0.0016
DE1950 PmDE1950 -0.035 Vmag 6.1 SpType A0
Double code Source 70 CatNum 15405 DM BD-17 3321
DMcomp BDsup HD 97411 M HD 0
GC 15405 RA1950rad 2.92352724 DE1950rad -0.3181292 PmRA2000 -0.0013
PmDE2000 -0.03
Hipparcos
Catalog H HIP 54742 Proxy H RAhms 11 12 30.38
DEdms -18 29 59.3 Vmag 6.11 VarFlag R Vmag H
RAdeg 168.127 DEdeg -18.4998 AstroRef A Plx 6.81
CCDM -19.65 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AS
Theta 326 Rho 0.327 HD BD BD-17 3321
CD CP Dm number -17 3321 VIred 0.01
SpType A0V R SpType Coord arcsec 2000 111230.38-182959.3
Hipparcos 2
HIP 54742 Sn 15 So 3 Nc 2
RArad 2.9343627648 DErad -0.3228824332 Plx 6.5 PmRA -20.48
PmDE -24.8 E RArad 0.55 E DErad 0.48 E Plx 0.71
E pmRA 0.54 E pmDE 0.51 Hpmag E Hpmag 0.001
SHp 0.007 VA 0 BV -0.004 E BV 0.006
VI 0.01
 
 
11125+3549 D
 
 
Coord arcsec 2000 111537.04+355047.1 Mag 8.21 Spectral class G5 (yellow) PmRA -6.00
PmDE 5.0 Tycho2 2522-01542-1 HD 97832 Delta magnitude 1.73
Coordinate calculated yes
Tycho2
Tycho2 2522-01542-1 Pflag RAmdeg 168.90408782 DEmdeg 35.84574560
PmRA -1.8 PmDE -0.4 E RAmdeg 8 E DEmdeg 8
E pmRA 1.2 E pmDE 1.3 EpRAm 1990.51 EpDEm 1990.63
Num 15 Q RAmdeg 0.9 Q DEmdeg 0.9 Q pmRA 0.9
Q pmDE 0.9 BTmag 9.199 E BTmag 0.020 VTmag 8.296
E VTmag 0.013 Prox 999 TYC T HIP 54996
CCDM RAdeg 168.90409389 DEdeg 35.84574639 EpRA 1990 1.70
EpDE 1990 1.58 E RAdeg 7.8 E DEdeg 8.4 Posflg
Corr 0.0
 
 
11125+3549 E
 
 
Coord arcsec 2000 111225.67+354813.2 Coord calc 111225.65+354812.6 Mag 18.58 Composed magnitude 14.6
PmRA -248.00 PmDE -151.0 SAO 202202 Delta magnitude 12.1
SAO
SAO 202202 DelFlag RA1950 PmRA1950 -0.0016
DE1950 PmDE1950 -0.018 Vmag 9.5 SpType G0
Double code Source 40 CatNum 5511 DM CD-30 9026
DMcomp BDsup HD M HD
GC RA1950rad 2.92382747 DE1950rad -0.5416078 PmRA2000 -0.0014
PmDE2000 -0.014
 
 
11125+3549 Eb
 
 
Coord arcsec 2000 111225.68+354813.2 Mag 19.65 Delta magnitude 13.17 Coordinate calculated yes