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Doubles in session


Current system
08512+1149
CHE 118 AB


Nearby doubles
2' : 08510+1148
BPM 460

2' : 08513+1148
BKO 39

3' : 08511+1146
BPM 462

3' : 08510+1150
BPM 459

3' : 08513+1149
BKO 38AB

4' : 08511+1145
BPM 463

4' : 08513+1150
BPM 475AB

4' : 08513+1151
BKO 37AB

4' : 08513+1146
CHE 119AB

4' : 08514+1146
BPM 477AB

5' : 08514+1147
BKO 41AB

5' : 08513+1152
BPM 474

5' : 08513+1144
BPM 465

5' : 08514+1148
BPM 489AB

5' : 08513+1145
BPM 482

5' : 08514+1149
BPM 495

5' : 08511+1153
BKO 35

6' : 08509+1152
BPM 457

6' : 08515+1148
BPM 497

6' : 08515+1147
OCC 443

6' : 08515+1151
BPM 502AB

6' : 08515+1152
CHE 121AB

7' : 08515+1149
BKO 43AB

7' : 08513+1153
BPM 481

7' : 08515+1146
BPM 511

8' : 08516+1147
BPM 525AB



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

08512+1149 CHE 118 AB

 
 
08h 51m 07.81s +11° 48' 09.3" P.A. 62.00 sep 23.8 mag 11.57,13.36 Sp F2
 
 
Coord 2000 08512+1149 Discov num CHE 118 Comp AB Coord arcsec 2000 08 51 07.81 +11 48 09.3
Date first 1911 Date last 2015 Obs 12
Pa first 61 Pa last 61.7 P.A. Now (θ) 61.7°
Sep first 24.8 Sep last 23.785 Sep. Now (ρ) 23.785"
Mag pri 11.57 Mag sec 13.36 delta mag (ΔM) 1.79 Spectral class F2 (yellow-white)
Pri motion ra -002 Sec motion ra +001
Pri motion dec +004 Sec motion dec -010
Notes N (See Notes)
rPM=1.425
This double is not physical.
 
 
08512+1149 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 08 51 08 +11 48 09 CHE 118 AB 2015 12 62 23.8 11.57 13.36 1.79 <===
Show 08 51 08 +11 48 09 BKO 36 AC 2015 10 29 32.7 11.57 13.96 2.39
Show 08 51 09 +11 48 21 BPM 461 BD 2015 8 291 112.2 13.36 13.29 0.07
Quadruple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cancer Tycho2 0814-01769-1 Gaia DR2 604914708777298816
 
 
WDS 08512+1149 CHE 118 AB : NOTES
 
 
discov_num notes refcode
BPM 461 BD: [PM2000] 913012 + [PM2000] 912857. Gvr2010
Secondary of 08510+1149 BPM 461 found to be secondary of 08512+1149
CHE 118 AB. Systems merged, with quadrant flipped 180deg for BPM 461.
 
 
REFERENCES
 
 
refcode metd author reference
Gvr2010 Pa - Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C. 2010A&A...521A 4G
Gvr2010 +T A&A 521, A4, 2010
Gvr2010 (Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010 catalogs, spanning years ~1900-2000)
 
 
DISCOVERER
 
 
idgroup discov author
1 BKO Ladanyi, T. & Berko, E.
32 BPM Bordeaux PM2000 catalogue (main catalog: separation < 2')
34 CHE Chevalier, Stanislas
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08512+1149 CHE 118 AB 2007 5 62 23.8 11.88 13.43 D 085107.81+114809.3
08512+1149 CHE 118 AB 2009 8 62 23.8 11.57 13.36 F2 085107.81+114809.3
08512+1149 CHE 118 AB 2015 12 62 23.8 11.57 13.36 F2 N 085107.81+114809.3

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

 
 
WDS 08512+1149 CHE 118 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08512+1149 CHE 118 AB : MEASURES
 
 
No records found.

 
 
WDS 08512+1149 : VIRTUAL EYEPIECE
 
 

08512+1149 CHE 118A mag 11.57 Sp F2 08512+1149 BPM 461B sep 23.8 P.A. 61.70 mag 13.36 08512+1149 BKO 36C sep 32.5 P.A. 28.60 mag 13.96 08512+1149 BPM 461D sep 96.5 P.A. 302.50 mag 13.29 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08512+1149 : ALADIN DSS IMAGE @ 08h 51m 07.81s +11° 48' 09.3"
 
 
 
 
WDS 08512+1149 CHE 118 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08512+1149 CHE 118AB distance=0' 08512+1149 BPM 461BD distance=1' 08510+1148 BPM 460 distance=2' 08513+1148 BKO 39 distance=2' 08511+1146 BPM 462 distance=3' 08510+1150 BPM 459 distance=3' 08514+1146 BPM 480BE distance=3' 08513+1149 BKO 38AB distance=3' 08513+1149 BPM 472AC distance=3' 08513+1149 BPM 473AD distance=3' 08513+1149 BPM 483AE distance=3' 08513+1149 BPM 484AF distance=3' 08514+1148 BPM 469HI distance=4' 08511+1145 BPM 463 distance=4' 08513+1151 BPM 467BC distance=4' 08513+1151 BPM 468BD distance=4' 08513+1146 BPM 470CE distance=4' 08513+1150 BPM 475AB distance=4' 08513+1150 BPM 476AC distance=4' 08513+1150 BPM 464BD distance=4' 08513+1151 BKO 37AB distance=4' 08513+1151 TVB 206AE distance=4' 08513+1146 CHE 119AB distance=4' 08513+1146 CHE 119AC distance=4' 08513+1146 BKO 40AD distance=4' 08513+1149 BPM 485EF distance=4' 08514+1146 BPM 477AB distance=4' 08514+1146 BPM 478AC distance=4' 08514+1146 BPM 479AD distance=4' 08514+1148 BPM 487BH distance=4' 08514+1147 BKO 41AB distance=5' 08514+1147 BKO 41AC distance=5' 08514+1147 BKO 41A,BC distance=5' 08514+1147 BKO 41BC distance=5' 08513+1152 BPM 474 distance=5' 08513+1144 BPM 465 distance=5' 08514+1148 BPM 489AB distance=5' 08514+1148 BPM 490AC distance=5' 08514+1148 BPM 491AD distance=5' 08514+1148 BPM 492AE distance=5' 08514+1148 BPM 493AF distance=5' 08514+1148 BPM 494AG distance=5' 08513+1145 BPM 482 distance=5' 08514+1149 BPM 495 distance=5' 08514+1146 BPM 488CF distance=5' 08511+1153 BKO 35 distance=5' 08509+1152 BPM 457 distance=6' 08515+1148 BPM 497 distance=6' 08515+1151 BPM 510CD distance=6' 08514+1146 BPM 466FG distance=6' 08515+1151 BPM 509BD distance=6' 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 08512+1149 CHE 118 AB 62 23.8
Show 08512+1149 BKO 36 AC 29 32.7
Show 08512+1149 BPM 461 BD 291 112.2 1
Show 08510+1148 BPM 460 27 117.1 2
Show 08513+1148 BKO 39 233 12.5 2
Show 08511+1146 BPM 462 68 24.9 3
Show 08510+1150 BPM 459 196 116.0 3
Show 08514+1146 BPM 480 BE 78 91.4 3
Show 08513+1149 BKO 38 AB 74 10.5 3
Show 08513+1149 BPM 472 AC 270 51.3 3
Show 08513+1149 BPM 473 AD 318 70.7 3
Show 08513+1149 BPM 483 AE 142 101.4 3
Show 08513+1149 BPM 484 AF 70 81.7 3
Show 08514+1148 BPM 469 HI 324 55.8 4
Show 08511+1145 BPM 463 318 94.2 4
Show 08513+1151 BPM 467 BC 157 36.2 4
Show 08513+1151 BPM 468 BD 59 96.6 4
Show 08513+1146 BPM 470 CE 52 75.8 4
Show 08513+1150 BPM 475 AB 316 70.8 4
Show 08513+1150 BPM 476 AC 43 23.9 4
Show 08513+1150 BPM 464 BD 64 51.2 4
Show 08513+1151 BKO 37 AB 206 8.4 4
Show 08513+1151 TVB 206 AE 295 22.8 4
Show 08513+1146 CHE 119 AB 300 13.4 4
Show 08513+1146 CHE 119 AC 13 32.3 4
Show 08513+1146 BKO 40 AD 333 21.3 4
Show 08513+1149 BPM 485 EF 8 108.5 4
Show 08514+1146 BPM 477 AB 350 111.6 4
Show 08514+1146 BPM 478 AC 109 68.8 4
Show 08514+1146 BPM 479 AD 350 56.3 4
Show 08514+1148 BPM 487 BH 311 94.8 4
Show 08514+1147 BKO 41 AB 146 8.1 5
Show 08514+1147 BKO 41 AC 139 5.8 5
Show 08514+1147 BKO 41 A,BC 145 7.2 5
Show 08514+1147 BKO 41 BC 340 2.4 5
Show 08513+1152 BPM 474 15 53.8 5
Show 08513+1144 BPM 465 133 110.9 5
Show 08514+1148 BPM 489 AB 338 51.2 5
Show 08514+1148 BPM 490 AC 222 72.2 5
Show 08514+1148 BPM 491 AD 334 83.4 5
Show 08514+1148 BPM 492 AE 340 105.0 5
Show 08514+1148 BPM 493 AF 80 105.4 5
Show 08514+1148 BPM 494 AG 75 106.7 5
Show 08513+1145 BPM 482 200 103.8 5
Show 08514+1149 BPM 495 223 57.8 5
Show 08514+1146 BPM 488 CF 206 108.7 5
Show 08511+1153 BKO 35 141 10.6 5
Show 08509+1152 BPM 457 78 37.0 6
Show 08515+1148 BPM 497 145 93.7 6
Show 08515+1151 BPM 510 CD 112 38.4 6
Show 08514+1146 BPM 466 FG 319 112.5 6

 
 
WDS 08512+1149 : COMPONENTS
 
 
  A B C
B pa=61.7°
sep=23.84"
 
C pa=28.6°
sep=32.52"
pa=342.5°
sep=18.09"
 
D pa=302.5°
sep=96.55"
pa=291.6°
sep=110.17"
pa=283.5°
sep=99.75"
 
 
08512+1149 A
 
 
Coord arcsec 2000 085107.81+114809.3 Mag 11.57 Spectral class F2 (yellow-white) PmRA -2.00
PmDE 4.0 Tycho2 0814-01769-1
Tycho2
Tycho2 0814-01769-1 Pflag RAmdeg 132.78256525 DEmdeg 11.80259178
PmRA -3.1 PmDE 0.4 E RAmdeg 64 E DEmdeg 76
E pmRA 2.1 E pmDE 2.1 EpRAm 1978.39 EpDEm 1971.11
Num 3 Q RAmdeg 1.5 Q DEmdeg 0.2 Q pmRA 1.5
Q pmDE 0.2 BTmag 11.841 E BTmag 0.102 VTmag 11.881
E VTmag 0.199 Prox 999 TYC T HIP
CCDM RAdeg 132.78257250 DEdeg 11.80259083 EpRA 1990 1.74
EpDE 1990 1.35 E RAdeg 69.8 E DEdeg 87.2 Posflg
Corr 0.2
 
 
08512+1149 B
 
 
Coord arcsec 2000 085109.24+114820.6 Coord calc 085109.24+114820.6 Mag 13.36 PmRA 1.00
PmDE -10.0 Calc delta mag 1.79
 
 
08512+1149 C
 
 
Coord arcsec 2000 085108.87+114837.9 Mag 13.96 PmRA -6.00 PmDE 27.0
Calc delta mag 2.39 Calc coord yes
 
 
08512+1149 D
 
 
Coord arcsec 2000 085102.26+114901.2 Mag 13.29 PmRA -8.00 PmDE -6.0
Calc delta mag 1.72 Calc coord yes