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Current system
09077-4628
DON 316


Nearby doubles
14' : 09080-4615
CPO 251AB

18' : 09078-4645
DAM1543

20' : 09077-4648
TDS6334

26' : 09053-4621
B 1110

48' : 09048-4552
HDS1316

49' : 09117-4653
SEE 110

54' : 09077-4722
DAM1541

54' : 09025-4625
CPO 248AB

55' : 09081-4722
TDS6344

57' : 09112-4711
RST 382

58' : 09021-4627
DON 310

59' : 09057-4533
SKF 138

59' : 09028-4658
RST 369

59' : 09078-4727
TDS6337

60' : 09096-4532
B 1114

62' : 09020-4612
TDS6257

64' : 09023-4656
SKF 93

73' : 09008-4638
SKF 145

74' : 09045-4733
KPP1152

75' : 09034-4728
POM 4AB

77' : 09036-4732
RST5312AB

77' : 09151-4622
B 1117

77' : 09109-4519
HJ 4186

79' : 09094-4744
HU 1455

81' : 09031-4522
DON 312

82' : 09057-4510
HDS1322



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

09077-4628 DON 316

 
 
09h 07m 42.86s -46° 27' 46.1" P.A. 277.00 sep 2.5 mag 9.57,14.60 Sp F2V
 
 
Coord 2000 09077-4628 Discov num DON 316 Comp Coord arcsec 2000 09 07 42.86 -46 27 46.1
Date first 1932 Date last 2016 Obs 4
Pa first 274 Pa last 277.2 P.A. Now (θ) 277.2°
Sep first 1.8 Sep last 2.457 Sep. Now (ρ) 2.457"
Mag pri 9.57 Mag sec 14.60 delta mag (ΔM) 5.03 Spectral class F2V (yellow-white)
Pri motion ra -010 Sec motion ra
Pri motion dec +006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vela Tycho2 8165-00338-1 Gaia DR2 5327575294795125248 HD 78628
 
 
WDS 09077-4628 DON 316 : 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
09077-4628 DON 316 1947 2 278 1.9 9.57 14.60 F2V 090742.86-462746.1
09077-4628 DON 316 2015 3 277 2.5 9.57 14.60 F2V 090742.86-462746.1
09077-4628 DON 316 2016 4 277 2.5 9.57 14.60 F2V 090742.86-462746.1

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

 
 
WDS 09077-4628 DON 316 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09077-4628 DON 316 : MEASURES
 
 
No records found.

 
 
WDS 09077-4628 : VIRTUAL EYEPIECE
 
 

09077-4628 DON 316A mag 9.57 Sp F2V 09077-4628 DON 316B sep 1.7 P.A. 280.40 mag 14.6 virtual eyepiece
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Radius:
Components only
 
 
WDS 09077-4628 : ALADIN DSS IMAGE @ 09h 07m 42.86s -46° 27' 46.1"
 
 
 
 
WDS 09077-4628 DON 316 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09077-4628 DON 316 distance=0' 09080-4615 CPO 251AB distance=14' 09080-4615 SHT 13AC distance=14' 09080-4615 SHT 13AD distance=14' 09078-4645 DAM1543 distance=18' 09077-4648 TDS6334 distance=20' 09053-4621 B 1110 distance=26' 09048-4552 HDS1316 distance=48' 09117-4653 SEE 110 distance=49' 09077-4722 DAM1541 distance=54' 09025-4625 TDS6263Aa,Ab distance=54' 09025-4625 CPO 248AB distance=54' 09081-4722 TDS6344 distance=55' 09112-4711 RST 382 distance=57' 09021-4627 DON 310 distance=58' 09057-4533 SKF 138 distance=59' 09028-4658 RST 369 distance=59' 09078-4727 TDS6337 distance=59' 09096-4532 B 1114 distance=60' 09020-4612 TDS6257 distance=62' 09023-4656 SKF 93 distance=64' 09008-4638 SKF 145 distance=73' 09045-4733 KPP1152 distance=74' 09034-4728 POM 4AB distance=75' 09034-4728 POM 4AC distance=75' 09034-4728 POM 4AD distance=75' 09034-4728 POM 4AE distance=75' 09036-4732 RST5312AB distance=77' 09151-4622 B 1117 distance=77' 09109-4519 HJ 4186 distance=77' 09094-4744 HU 1455 distance=79' 09031-4522 DON 312 distance=81' 09057-4510 HDS1322 distance=82' 09156-4652 CPO 258 distance=85' 09073-4752 SKF 147 distance=85' 09140-4724 SKF 139 distance=86' 09133-4732 RST 384 distance=86' 09146-4717 RST 385 distance=86' 09081-4753 RST4904 distance=86' 09142-4723 SKF 140 distance=87' 09158-4653 SKF 188 distance=88' 09066-4459 BRT 759 distance=90' 09059-4458 TDS6313 distance=92' 09025-4513 DON 311 distance=93' 09161-4555 TDS6434 distance=94' 09152-4533 I 11 distance=96' 09093-4804 SKF 143 distance=98' 08583-4612 SKF 92 distance=100' 09148-4519 CPO 257 distance=102' 08589-4714 HJ 4161 distance=102' 09115-4802 SKF 148 distance=102' 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 09077-4628 DON 316 277 2.5
Show 09080-4615 CPO 251 AB 217 4.9 14
Show 09080-4615 SHT 13 AC 213 12.6 14
Show 09080-4615 SHT 13 AD 69 25.1 14
Show 09078-4645 DAM1543 95 1.9 18
Show 09077-4648 TDS6334 44 0.5 20
Show 09053-4621 B 1110 307 3.0 26
Show 09048-4552 HDS1316 248 18.0 48
Show 09117-4653 SEE 110 55 1.0 49
Show 09077-4722 DAM1541 20 2.7 54
Show 09025-4625 TDS6263 Aa,Ab 315 0.4 54
Show 09025-4625 CPO 248 AB 226 6.0 54
Show 09081-4722 TDS6344 238 2.4 55
Show 09112-4711 RST 382 161 0.4 57
Show 09021-4627 DON 310 52 4.5 58
Show 09057-4533 SKF 138 349 2.3 59
Show 09028-4658 RST 369 5 2.3 59
Show 09078-4727 TDS6337 227 1.0 59
Show 09096-4532 B 1114 79 2.2 60
Show 09020-4612 TDS6257 33 0.6 62
Show 09023-4656 SKF 93 302 3.1 64
Show 09008-4638 SKF 145 53 6.1 73
Show 09045-4733 KPP1152 343 9.0 74
Show 09034-4728 POM 4 AB 350 1.9 75
Show 09034-4728 POM 4 AC 3 4.8 75
Show 09034-4728 POM 4 AD 94 8.7 75
Show 09034-4728 POM 4 AE 95 8.9 75
Show 09036-4732 RST5312 AB 149 1.2 77
Show 09151-4622 B 1117 200 1.5 77
Show 09109-4519 HJ 4186 282 9.0 77
Show 09094-4744 HU 1455 117 1.1 79
Show 09031-4522 DON 312 316 0.4 81
Show 09057-4510 HDS1322 238 0.2 82
Show 09156-4652 CPO 258 328 12.2 85
Show 09073-4752 SKF 147 16 6.3 85
Show 09140-4724 SKF 139 38 3.3 86
Show 09133-4732 RST 384 167 1.6 86
Show 09146-4717 RST 385 122 0.4 86
Show 09081-4753 RST4904 96 0.9 86
Show 09142-4723 SKF 140 150 4.5 87
Show 09158-4653 SKF 188 23 24.6 88
Show 09066-4459 BRT 759 207 3.7 90
Show 09059-4458 TDS6313 209 2.4 92
Show 09025-4513 DON 311 70 1.6 93
Show 09161-4555 TDS6434 148 4.6 94
Show 09152-4533 I 11 293 0.8 96
Show 09093-4804 SKF 143 262 2.8 98
Show 08583-4612 SKF 92 97 15.4 100
Show 09148-4519 CPO 257 298 7.9 102
Show 08589-4714 HJ 4161 347 21.4 102
Show 09115-4802 SKF 148 340 7.2 102

 
 
WDS 09077-4628 : COMPONENTS
 
 
  A
B pa=280.4°
sep=1.71"
 
 
09077-4628 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 090742.86-462746.1 Mag 9.57 Spectral class F2V (yellow-white)
PmRA -10.00 PmDE 6.0 Tycho2 8165-00338-1 HD 78628
DM CD-45 4880
Tycho2
Tycho2 8165-00338-1 Pflag RAmdeg 136.92860368 DEmdeg -46.46282953
PmRA -4.4 PmDE 7.1 E RAmdeg 11 E DEmdeg 12
E pmRA 1.6 E pmDE 1.2 EpRAm 1990.89 EpDEm 1989.28
Num 4 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.4
Q pmDE 0.6 BTmag 10.005 E BTmag 0.022 VTmag 9.574
E VTmag 0.019 Prox 999 TYC T HIP
CCDM RAdeg 136.92861861 DEdeg -46.46284583 EpRA 1990 1.67
EpDE 1990 1.70 E RAdeg 11.4 E DEdeg 11.7 Posflg
Corr 0.0
CCDM
Ccdm 09077-4628 RComp Comp A Note1
Note2 Discov num DRAs 0.88 DDEs 13.4
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.3 Sp F0 PmNote
PmRA -10 PmDE 6 Dm number -45 4880 Cat1 CD
Name2 Cat2 HD 78628 M HD
ADS BDS M ADS BDS N IDS IDS 09042S4604A
HIC
 
 
09077-4628 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 090742.70-462745.8 Mag 14.6 Calc delta mag 5.03
Calc coord yes
CCDM
Ccdm 09077-4628 RComp Comp B Note1
Note2 Discov num DON 316 DRAs DDEs
R dRAs Year 1932 Theta 275 Rho 1.8
Obs 2 Vmag 14.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09042S4604B
HIC