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Doubles in session


Current system
10085+6826
ENG 41 AB
HD 87598


Nearby doubles
9' : 10071+6830
TDS7031

22' : 10118+6814
SLW 444

38' : 10029+6847
STF1400AB

38' : 10024+6842
DAM1946

40' : 10015+6837
ODE 6AB

42' : 10015+6843
STF1398

46' : 10003+6829
CBL 296

50' : 09598+6838
TDS6949

54' : 10009+6900
CVR 549

56' : 09591+6847
ODE 4

60' : 09578+6829
ODE 3

69' : 10204+6808
HJ 3324

77' : 09547+6837
ODE 2

79' : 09551+6854
STF1386AB

86' : 10075+6952
A 1085

88' : 10005+6943
ODE 5

93' : 09565+6932
LDS2581

95' : 10110+6653
HJ 3321

97' : 10079+6650
RAO 15

100' : 10207+6714
DAM2329

103' : 09505+6806
GRV1181

103' : 10248+6739
MLB 461

108' : 10212+6706
TDS7206

110' : 10261+6738
FYM 627

112' : 09486+6850
UC 140AB

114' : 10170+6643
HJ 3323



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

10085+6826 ENG 41 AB (HD 87598)

 
 
10h 08m 32.63s +68° 26' 14.9" P.A. 258.00 sep 158.2 mag 8.86,10.01 Sp K0 dist. 36.54 pc (119.19 l.y.)
 
 
Coord 2000 10085+6826 Discov num ENG  41 Comp AB Coord arcsec 2000 10 08 32.63 +68 26 14.9
Date first 1893 Date last 2003 Obs 10
Pa first 255 Pa last 257.9 P.A. Now (θ) 257.9°
Sep first 186.8 Sep last 158.244 Sep. Now (ρ) 158.244"
Mag pri 8.86 Mag sec 10.01 delta mag (ΔM) 1.15 Spectral class K0 (yellow-orange)
Pri motion ra -258 Sec motion ra -021
Pri motion dec -136 Sec motion dec -025
Notes N L (See Notes, Linear solution)
rPM=0.897
This double is not physical.
 
 
10085+6826 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 87598 15092 10 08 33 +68 26 15 ENG 41 AB 2003 10 258 158.2 8.86 10.01 1.15 <===
Show 10 08 04 +68 25 41 BUP 129 BC 2015 9 327 198.5 10.01 12.90 2.89
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 87598 Constellation Ursa Major SAO 15092 HIP 49686
Tycho2 4384-01495-1 Gaia DR2 1067205918863507968 HD 87598 GC 13901
BD BD+69 558 Distance 36.54 Distance ly 119.19
 
 
WDS 10085+6826 ENG 41 AB (HD 87598) : NOTES
 
 
discov_num notes refcode
ENG 41 B is BD+69@557.
 
 
DISCOVERER
 
 
discov author
BUP Burnham proper motion stars (see Burnham, Carnegie Inst. Wash. #168, 1913)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
10085+6826 ENG 41 AB 1999 9 258 159.5 8.86 10.01 K0 +69 558 NLD 100832.63+682614.9
10085+6826 ENG 41 AB 2003 10 258 158.2 8.86 10.01 K0 +69 558 NLD 100832.63+682614.9

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

 
 
WDS 10085+6826 ENG 41 AB (HD 87598) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10085+6826 ENG 41 AB (HD 87598) : MEASURES
 
 
No records found.

 
 
WDS 10085+6826 (HD 87598) : VIRTUAL EYEPIECE
 
 

10085+6826 ENG 41A mag 8.86 Sp K0 10085+6826 BUP 129B sep 159.3 P.A. 257.80 mag 10.01 Sp F5 10085+6826 BUP 129C sep 295.4 P.A. 296.60 mag 12.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10085+6826 (HD 87598) : ALADIN DSS IMAGE @ 10h 08m 32.63s +68° 26' 14.9"
 
 
 
 
WDS 10085+6826 ENG 41 AB (HD 87598) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10085+6826 ENG 41AB distance=0' 10085+6826 BUP 129BC distance=3' 10071+6830 TDS7031 distance=9' 10118+6814 SLW 444 distance=22' 10029+6847 STF1400AB distance=38' 10029+6847 ODE 7AC distance=38' 10024+6842 DAM1946 distance=38' 10015+6837 ODE 6AB distance=40' 10015+6837 FYM 629AC distance=40' 10015+6843 STF1398 distance=42' 10003+6829 CBL 296 distance=46' 09598+6838 TDS6949 distance=50' 10009+6900 CVR 549 distance=54' 09591+6847 ODE 4 distance=56' 09578+6829 ODE 3 distance=60' 10204+6808 HJ 3324 distance=69' 09547+6837 ODE 2 distance=77' 09551+6854 STF1386AB distance=79' 09551+6854 STF1386AB,CD distance=79' 09551+6854 STF1387CD distance=80' 10075+6952 A 1085 distance=86' 10005+6943 ODE 5 distance=88' 09565+6932 LDS2581 distance=93' 10110+6653 HJ 3321 distance=95' 10079+6650 RAO 15 distance=97' 10207+6714 DAM2329 distance=100' 09505+6806 GRV1181 distance=103' 10248+6739 MLB 461 distance=103' 10212+6706 TDS7206 distance=108' 10261+6738 FYM 627 distance=110' 09486+6850 UC 140BC distance=112' 09486+6850 UC 140AB distance=112' 09486+6850 UC 140AC distance=112' 10170+6643 HJ 3323 distance=114' 09571+7004 TDS 561 distance=116' 10209+7009 TDS7205 distance=123' 10270+6722 A 1086AB distance=123' 10270+6722 A 1086AC distance=123' 10084+6620 LDS1235AB distance=129' 10084+6620 LDS1235Aa,Ab distance=129' 09533+6648 TDS6880 distance=132' 09528+6646 DAM1822 distance=135' 10281+6706 BAR 38 distance=137' 10137+6610 CVR 102 distance=139' 09526+6634 HJ 3315 distance=144' 10057+7048 MLR 421 distance=144' 10152+7046 FYM 648 distance=146' 10166+7057 FYM 649AB distance=157' 10166+7057 FYM 649AC distance=157' 09551+6609 MLB 347 distance=158' 09513+7038 HJ 2506 distance=160' 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 10085+6826 ENG 41 AB 258 158.2 0
Show 10085+6826 BUP 129 BC 327 198.5 3
Show 10071+6830 TDS7031 2 0.6 9
Show 10118+6814 SLW 444 288 19.5 22
Show 10029+6847 STF1400 AB 221 3.5 38
Show 10029+6847 ODE 7 AC 299 675.6 38
Show 10024+6842 DAM1946 184 16.2 38
Show 10015+6837 ODE 6 AB 97 5.4 40
Show 10015+6837 FYM 629 AC 26 10.8 40
Show 10015+6843 STF1398 102 4.1 42
Show 10003+6829 CBL 296 13 15.5 46
Show 09598+6838 TDS6949 330 0.7 50
Show 10009+6900 CVR 549 2 7.1 54
Show 09591+6847 ODE 4 1 18.8 56
Show 09578+6829 ODE 3 33 16.1 60
Show 10204+6808 HJ 3324 199 18.6 69
Show 09547+6837 ODE 2 115 5.4 77
Show 09551+6854 STF1386 AB 112 2.1 79
Show 09551+6854 STF1386 AB,CD 353 137.7 79
Show 09551+6854 STF1387 CD 273 8.9 80
Show 10075+6952 A 1085 248 0.4 86
Show 10005+6943 ODE 5 262 16.6 88
Show 09565+6932 LDS2581 76 36.4 93
Show 10110+6653 HJ 3321 148 3.4 95
Show 10079+6650 RAO 15 71 0.5 97
Show 10207+6714 DAM2329 253 2.4 100
Show 09505+6806 GRV1181 265 9.5 103
Show 10248+6739 MLB 461 249 6.4 103
Show 10212+6706 TDS7206 55 3.5 108
Show 10261+6738 FYM 627 183 16.1 110
Show 09486+6850 UC 140 BC 218 40.0 112
Show 09486+6850 UC 140 AB 63 20.6 112
Show 09486+6850 UC 140 AC 195 23.3 112
Show 10170+6643 HJ 3323 280 8.9 114
Show 09571+7004 TDS 561 106 0.9 116
Show 10209+7009 TDS7205 53 0.7 123
Show 10270+6722 A 1086 AB 217 0.7 123
Show 10270+6722 A 1086 AC 345 66.6 123
Show 10084+6620 LDS1235 AB 337 109.9 129
Show 10084+6620 LDS1235 Aa,Ab 166 3.7 129
Show 09533+6648 TDS6880 147 0.7 132
Show 09528+6646 DAM1822 75 4.5 135
Show 10281+6706 BAR 38 37 3.8 137
Show 10137+6610 CVR 102 245 91.0 139
Show 09526+6634 HJ 3315 289 10.6 144
Show 10057+7048 MLR 421 193 2.0 144
Show 10152+7046 FYM 648 202 6.6 146
Show 10166+7057 FYM 649 AB 93 6.3 157
Show 10166+7057 FYM 649 AC 119 11.0 157
Show 09551+6609 MLB 347 61 8.1 158
Show 09513+7038 HJ 2506 83 11.0 160

 
 
WDS 10085+6826 : COMPONENTS
 
 
  A B
B pa=257.8°
sep=159.26"
 
C pa=296.6°
sep=295.42"
pa=326.8°
sep=198.48"
 
 
10085+6826 A
 
 
Name HD 87598 Coord arcsec 2000 100832.63+682614.9 Mag 8.86 Spectral class K0 (yellow-orange)
PmRA -258.00 PmDE -136.0 SAO 15092 HIP 49686
Tycho2 4384-01495-1 HD 87598 GC 13901 BD BD+69 558
Tycho2
Tycho2 4384-01495-1 Pflag RAmdeg 152.13596653 DEmdeg 68.43747685
PmRA -262.0 PmDE -135.4 E RAmdeg 7 E DEmdeg 8
E pmRA 1.2 E pmDE 1.1 EpRAm 1991.17 EpDEm 1990.93
Num 9 Q RAmdeg 0.7 Q DEmdeg 0.5 Q pmRA 0.7
Q pmDE 0.5 BTmag 9.725 E BTmag 0.019 VTmag 8.863
E VTmag 0.013 Prox 999 TYC T HIP 49686
CCDM RAdeg 152.13761833 DEdeg 68.43778667 EpRA 1990 1.66
EpDE 1990 1.76 E RAdeg 7.3 E DEdeg 7.6 Posflg
Corr -0.1
SAO
SAO 15092 DelFlag RA1950 PmRA1950 -0.0474
DE1950 PmDE1950 -0.143 Vmag 9 SpType G5
Double code Source 70 CatNum 13901 DM BD+69 558
DMcomp BDsup HD 87598 M HD 0
GC 13901 RA1950rad 2.63839614 DE1950rad 1.19876723 PmRA2000 -0.0469
PmDE2000 -0.138
Hipparcos
Catalog H HIP 49686 Proxy RAhms 10 08 33.04
DEdms +68 26 16.1 Vmag 8.79 VarFlag R Vmag H
RAdeg 152.138 DEdeg 68.4378 AstroRef Plx 28.14
CCDM -262.95 - N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 87598 BD BD+69 558
CD CP Dm number +69 558 VIred 0.8
SpType G5 R SpType Coord arcsec 2000 100833.04+682616.1
Hipparcos 2
HIP 49686 Sn 5 So 0 Nc 1
RArad 2.6553035197 DErad 1.1944650213 Plx 27.37 PmRA -262.06
PmDE -135.67 E RArad 0.69 E DErad 0.73 E Plx 1.06
E pmRA 0.74 E pmDE 0.71 Hpmag E Hpmag 0.0027
SHp 0.025 VA 0 BV 0.77 E BV 0.016
VI 0.81
 
 
10085+6826 B
 
 
Coord arcsec 2000 100804.40+682541.2 Coord calc 100804.40+682541.2 Mag 10.01 Spectral class F5 (yellow-white)
PmRA -21.00 PmDE -25.0 Delta magnitude 1.15
 
 
10085+6826 C
 
 
Coord arcsec 2000 100744.69+682827.3 Mag 12.9 PmRA 1.00 PmDE -4.0
Delta magnitude 4.04 Coordinate calculated yes