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Doubles in session


Current system
08566-4608
DON 300


Nearby doubles
12' : 08577-4605
CPO 244

15' : 08579-4613
BRT 756AB

16' : 08567-4552
DAM1510

17' : 08570-4552
DON 302

18' : 08568-4551
DON 301

18' : 08555-4622
TDS6188

19' : 08583-4612
SKF 92

21' : 08551-4622
DON 296AB

32' : 08535-4603
CPO 241

34' : 08534-4602
DON 293

41' : 08533-4547
DON1075

45' : 08546-4529
TDS6177AB

48' : 08554-4653
RST 361AB

49' : 08540-4527
TDS6173

53' : 08551-4658
TDS6182

53' : 08516-4601
DON 289

54' : 09008-4638
SKF 145

55' : 08514-4557
TDS6141

57' : 09020-4612
TDS6257

59' : 08531-4522
SKF 89AB

60' : 08535-4518
DON 294

61' : 09021-4627
DON 310

64' : 08568-4711
TDS6210

64' : 09025-4625
CPO 248AB

65' : 08504-4615
HDS1279

65' : 08514-4532
TDS6140



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

08566-4608 DON 300

 
 
08h 56m 33.82s -46° 07' 43.4" P.A. 91.00 sep 4.5 mag 10.22,14.20 Sp A2
 
 
Coord 2000 08566-4608 Discov num DON 300 Comp Coord arcsec 2000 08 56 33.82 -46 07 43.4
Date first 1929 Date last 2016 Obs 6
Pa first 92 Pa last 90.7 P.A. Now (θ) 90.7°
Sep first 3.9 Sep last 4.536 Sep. Now (ρ) 4.536"
Mag pri 10.22 Mag sec 14.20 delta mag (ΔM) 3.98 Spectral class A2 (white)
Pri motion ra -020 Sec motion ra +114
Pri motion dec +011 Sec motion dec +012
Notes
rPM=1.169
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vela Tycho2 8152-01773-1 Gaia DR2 5330418838022787968
 
 
WDS 08566-4608 DON 300 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08566-4608 DON 300 1999 3 91 4.6 10.22 14.20 A2 D 085633.82-460743.4
08566-4608 DON 300 2015 5 91 4.5 10.22 14.20 A2 085633.82-460743.4
08566-4608 DON 300 2016 6 91 4.5 10.22 14.20 A2 085633.82-460743.4

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

 
 
WDS 08566-4608 DON 300 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08566-4608 DON 300 : MEASURES
 
 
No records found.

 
 
WDS 08566-4608 : VIRTUAL EYEPIECE
 
 

08566-4608 DON 300A mag 10.22 Sp A2 08566-4608 DON 300B sep 3.1 P.A. 91.00 mag 14.2 virtual eyepiece
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Radius:
Components only
 
 
WDS 08566-4608 : ALADIN DSS IMAGE @ 08h 56m 33.82s -46° 07' 43.4"
 
 
 
 
WDS 08566-4608 DON 300 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08566-4608 DON 300 distance=0' 08577-4605 CPO 244 distance=12' 08579-4613 BRT 756AB distance=15' 08579-4613 SKF 144AC distance=15' 08567-4552 DAM1510 distance=16' 08570-4552 DON 302 distance=17' 08568-4551 DON 301 distance=18' 08555-4622 TDS6188 distance=18' 08583-4612 SKF 92 distance=19' 08551-4622 DON 296BC distance=20' 08551-4622 DON 296AB distance=21' 08535-4603 CPO 241 distance=32' 08534-4602 DON 293 distance=34' 08533-4547 DON1075 distance=41' 08546-4529 TDS6177AB distance=45' 08546-4529 DAM1506AB,C distance=45' 08554-4653 RST 361AB distance=48' 08554-4653 SKF 90AB,C distance=48' 08540-4527 TDS6173 distance=49' 08551-4658 TDS6182 distance=53' 08516-4601 DON 289 distance=53' 09008-4638 SKF 145 distance=54' 08514-4557 TDS6141 distance=55' 09020-4612 TDS6257 distance=57' 08531-4522 SKF 89AB distance=59' 08531-4522 SKF 89AC distance=59' 08535-4518 DON 294 distance=60' 09021-4627 DON 310 distance=61' 08568-4711 TDS6210 distance=64' 09025-4625 TDS6263Aa,Ab distance=64' 09025-4625 CPO 248AB distance=64' 08504-4615 HDS1279 distance=65' 08514-4532 TDS6140 distance=65' 08553-4503 HJ 4153 distance=67' 08506-4632 HDO 205 distance=67' 08553-4716 SKF 146 distance=70' 08589-4714 HJ 4161 distance=71' 08500-4542 RSS 173 distance=73' 08494-4608 RST5510AB distance=75' 08494-4608 CPO 235AC distance=75' 09023-4656 SKF 93 distance=76' 08533-4500 TDS6163 distance=76' 08550-4725 RST5309 distance=79' 08503-4523 TDS6125 distance=80' 08497-4532 ALD 40 distance=81' 08554-4727 CPO9106AB distance=81' 08554-4727 CPO9106AC distance=81' 09028-4658 RST 369 distance=82' 08487-4601 DON 284 distance=82' 09031-4522 DON 312 distance=83' 09025-4513 DON 311 distance=83' 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 08566-4608 DON 300 91 4.5
Show 08577-4605 CPO 244 297 3.8 12
Show 08579-4613 BRT 756 AB 226 4.4 15
Show 08579-4613 SKF 144 AC 21 7.6 15
Show 08567-4552 DAM1510 223 2.0 16
Show 08570-4552 DON 302 161 1.5 17
Show 08568-4551 DON 301 222 1.7 18
Show 08555-4622 TDS6188 173 2.8 18
Show 08583-4612 SKF 92 97 15.4 19
Show 08551-4622 DON 296 BC 71 2.9 20
Show 08551-4622 DON 296 AB 15 22.4 21
Show 08535-4603 CPO 241 352 4.6 32
Show 08534-4602 DON 293 41 1.4 34
Show 08533-4547 DON1075 100 4.1 41
Show 08546-4529 TDS6177 AB 324 0.7 45
Show 08546-4529 DAM1506 AB,C 20 1.9 45
Show 08554-4653 RST 361 AB 315 1.6 48
Show 08554-4653 SKF 90 AB,C 162 18.8 48
Show 08540-4527 TDS6173 96 1.1 49
Show 08551-4658 TDS6182 288 0.6 53
Show 08516-4601 DON 289 292 1.2 53
Show 09008-4638 SKF 145 53 6.1 54
Show 08514-4557 TDS6141 270 1.4 55
Show 09020-4612 TDS6257 33 0.6 57
Show 08531-4522 SKF 89 AB 173 14.6 59
Show 08531-4522 SKF 89 AC 311 17.2 59
Show 08535-4518 DON 294 85 0.6 60
Show 09021-4627 DON 310 52 4.5 61
Show 08568-4711 TDS6210 85 0.6 64
Show 09025-4625 TDS6263 Aa,Ab 315 0.4 64
Show 09025-4625 CPO 248 AB 226 6.0 64
Show 08504-4615 HDS1279 141 0.2 65
Show 08514-4532 TDS6140 172 1.3 65
Show 08553-4503 HJ 4153 131 33.3 67
Show 08506-4632 HDO 205 81 3.3 67
Show 08553-4716 SKF 146 176 6.0 70
Show 08589-4714 HJ 4161 347 21.4 71
Show 08500-4542 RSS 173 288 17.2 73
Show 08494-4608 RST5510 AB 315 0.7 75
Show 08494-4608 CPO 235 AC 1 7.7 75
Show 09023-4656 SKF 93 302 3.1 76
Show 08533-4500 TDS6163 345 1.6 76
Show 08550-4725 RST5309 320 2.8 79
Show 08503-4523 TDS6125 143 0.7 80
Show 08497-4532 ALD 40 190 1.2 81
Show 08554-4727 CPO9106 AB 322 4.6 81
Show 08554-4727 CPO9106 AC 83 8.7 81
Show 09028-4658 RST 369 5 2.3 82
Show 08487-4601 DON 284 319 2.7 82
Show 09031-4522 DON 312 316 0.4 83
Show 09025-4513 DON 311 70 1.6 83

 
 
WDS 08566-4608 : COMPONENTS
 
 
  A
B pa=91.0°
sep=3.14"
 
 
08566-4608 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 085633.82-460743.4 Mag 10.22 Spectral class A2 (white)
PmRA -20.00 PmDE 11.0 Tycho2 8152-01773-1
Tycho2
Tycho2 8152-01773-1 Pflag RAmdeg 134.14095300 DEmdeg -46.12873200
PmRA -13.2 PmDE 6.3 E RAmdeg 22 E DEmdeg 20
E pmRA 2.0 E pmDE 1.9 EpRAm 1990.41 EpDEm 1990.64
Num 3 Q RAmdeg 2.5 Q DEmdeg 2.2 Q pmRA 2.5
Q pmDE 2.3 BTmag 10.397 E BTmag 0.032 VTmag 10.221
E VTmag 0.036 Prox 999 TYC T HIP
CCDM RAdeg 134.14099667 DEdeg -46.12874611 EpRA 1990 1.76
EpDE 1990 1.85 E RAdeg 21.5 E DEdeg 20.2 Posflg
Corr 0.0
 
 
08566-4608 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 085634.12-460743.5 Mag 14.2 PmRA 114.00
PmDE 12.0 Calc delta mag 3.98 Calc coord yes