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Doubles in session


Current system
09271-5147
RST 5515


Nearby doubles
18' : 09259-5135
RST 401

18' : 09253-5144
TDS6548

20' : 09259-5132
RST 400

30' : 09290-5211
RSS 204

30' : 09296-5128
BLK 6

32' : 09301-5131
BLK 7

35' : 09308-5138
BLK 8

39' : 09301-5215
RST 406

40' : 09229-5154
RST5514

43' : 09225-5149
DAM1606

44' : 09293-5225
HDS1361

50' : 09291-5233
B 2684

55' : 09307-5230
RST 407

55' : 09330-5145
RST 412

56' : 09288-5054
RST2631

61' : 09230-5235
KPP 873

62' : 09218-5113
CPO 259

62' : 09333-5208
SKF 788

63' : 09206-5200
BRT 761

63' : 09300-5243
B 2686

68' : 09221-5100
TDS6508

71' : 09270-5037
TDS6565

74' : 09304-5254
B 2687

75' : 09239-5039
TDS6534

75' : 09306-5254
B 2217

78' : 09285-5031
LDS 271



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

09271-5147 RST 5515

 
 
09h 27m 08.41s -51° 47' 10.0" P.A. 60.00 sep 2.9 mag 8.75,14.30 Sp A2
 
 
Coord 2000 09271-5147 Discov num RST5515 Comp Coord arcsec 2000 09 27 08.41 -51 47 10.0
Date first 1948 Date last 2016 Obs 4
Pa first 64 Pa last 60.3 P.A. Now (θ) 60.3°
Sep first 2.6 Sep last 2.9 Sep. Now (ρ) 2.9"
Mag pri 8.75 Mag sec 14.30 delta mag (ΔM) 5.55 Spectral class A2 (white)
Pri motion ra -015 Sec motion ra
Pri motion dec +002 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vela SAO 236991 Tycho2 8179-00816-1 Gaia DR2 5312541431801893120
HD 81947
 
 
WDS 09271-5147 RST 5515 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 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
09271-5147 RST5515 1969 2 61 2.5 8.75 14.30 A2 092708.41-514710.0
09271-5147 RST5515 2015 3 60 2.9 8.75 14.30 A2 092708.41-514710.0
09271-5147 RST5515 2016 4 60 2.9 8.75 14.30 A2 092708.41-514710.0

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

 
 
WDS 09271-5147 RST 5515 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09271-5147 RST 5515 : MEASURES
 
 
No records found.

 
 
WDS 09271-5147 : VIRTUAL EYEPIECE
 
 

09271-5147 RST5515A mag 8.75 Sp A2 09271-5147 RST5515B sep 2.1 P.A. 47.30 mag 14.3 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 09271-5147 : ALADIN DSS IMAGE @ 09h 27m 08.41s -51° 47' 10.0"
 
 
 
 
WDS 09271-5147 RST 5515 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09271-5147 RST5515 distance=0' 09259-5135 RST 401 distance=18' 09253-5144 TDS6548 distance=18' 09259-5132 RST 400 distance=20' 09290-5211 RSS 204 distance=30' 09296-5128 BLK 6 distance=30' 09301-5131 BLK 7 distance=32' 09308-5138 BLK 8 distance=35' 09301-5215 RST 406 distance=39' 09229-5154 RST5514 distance=40' 09225-5149 DAM1606 distance=43' 09293-5225 HDS1361 distance=44' 09291-5233 B 2684 distance=50' 09307-5230 RST 407 distance=55' 09330-5145 RST 412 distance=55' 09288-5054 RST2631 distance=56' 09230-5235 KPP 873 distance=61' 09218-5113 CPO 259 distance=62' 09333-5208 SKF 788 distance=62' 09206-5200 BRT 761 distance=63' 09300-5243 B 2686 distance=63' 09221-5100 TDS6508 distance=68' 09270-5037 TDS6565 distance=71' 09304-5254 B 2687 distance=74' 09239-5039 TDS6534 distance=75' 09306-5254 B 2217 distance=75' 09285-5031 LDS 271 distance=78' 09291-5303 B 1652 distance=79' 09244-5033 BRT 762 distance=79' 09183-5142 R 101 distance=83' 09183-5137 RST 390 distance=84' 09361-5145 RST 415AB distance=84' 09361-5145 RST 415Aa,Ab distance=84' 09246-5307 B 2212 distance=84' 09183-5135 RST5513 distance=85' 09222-5300 BRT3292 distance=86' 09273-5021 RST 403 distance=86' 09179-5159 I 1106 distance=87' 09278-5315 BRT2036 distance=88' 09310-5308 DAM1638 distance=89' 09207-5042 B 2679BC distance=89' 09207-5042 B 2679AB distance=89' 09256-5315 COO 83 distance=90' 09316-5307 B 1653 distance=90' 09296-5019 B 2685 distance=91' 09249-5018 I 1185 distance=92' 09217-5309 RST5329 distance=95' 09263-5323 I 72AB distance=96' 09263-5323 I 72AC distance=96' 09314-5315 SYU 10 distance=96' 09166-5155 HJ 4196 distance=98' 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 09271-5147 RST5515 60 2.9
Show 09259-5135 RST 401 272 1.9 18
Show 09253-5144 TDS6548 298 0.6 18
Show 09259-5132 RST 400 219 2.3 20
Show 09290-5211 RSS 204 303 10.6 30
Show 09296-5128 BLK 6 53 0.5 30
Show 09301-5131 BLK 7 65 0.6 32
Show 09308-5138 BLK 8 63 0.7 35
Show 09301-5215 RST 406 28 0.8 39
Show 09229-5154 RST5514 159 0.3 40
Show 09225-5149 DAM1606 154 5.3 43
Show 09293-5225 HDS1361 42 0.3 44
Show 09291-5233 B 2684 314 4.2 50
Show 09307-5230 RST 407 139 1.5 55
Show 09330-5145 RST 412 350 1.6 55
Show 09288-5054 RST2631 148 0.2 56
Show 09230-5235 KPP 873 297 7.3 61
Show 09218-5113 CPO 259 12 4.2 62
Show 09333-5208 SKF 788 121 6.9 62
Show 09206-5200 BRT 761 24 4.2 63
Show 09300-5243 B 2686 244 2.7 63
Show 09221-5100 TDS6508 249 1.2 68
Show 09270-5037 TDS6565 108 0.4 71
Show 09304-5254 B 2687 156 4.2 74
Show 09239-5039 TDS6534 214 0.5 75
Show 09306-5254 B 2217 343 2.2 75
Show 09285-5031 LDS 271 219 12.5 78
Show 09291-5303 B 1652 72 1.1 79
Show 09244-5033 BRT 762 61 4.9 79
Show 09183-5142 R 101 324 6.2 83
Show 09183-5137 RST 390 83 2.1 84
Show 09361-5145 RST 415 AB 94 2.4 84
Show 09361-5145 RST 415 Aa,Ab 52 0.1 84
Show 09246-5307 B 2212 166 2.5 84
Show 09183-5135 RST5513 28 1.8 85
Show 09222-5300 BRT3292 35 4.3 86
Show 09273-5021 RST 403 266 2.0 86
Show 09179-5159 I 1106 54 4.4 87
Show 09278-5315 BRT2036 226 4.1 88
Show 09310-5308 DAM1638 219 0.8 89
Show 09207-5042 B 2679 BC 52 1.9 89
Show 09207-5042 B 2679 AB 209 43.7 89
Show 09256-5315 COO 83 154 19.3 90
Show 09316-5307 B 1653 147 0.3 90
Show 09296-5019 B 2685 50 12.1 91
Show 09249-5018 I 1185 126 1.5 92
Show 09217-5309 RST5329 311 0.4 95
Show 09263-5323 I 72 AB 32 3.3 96
Show 09263-5323 I 72 AC 22 9.7 96
Show 09314-5315 SYU 10 8 0.3 96
Show 09166-5155 HJ 4196 124 3.5 98

 
 
WDS 09271-5147 : COMPONENTS
 
 
  A
B pa=47.3°
sep=2.12"
 
 
09271-5147 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 092708.41-514710.0 Mag 8.75 Spectral class A2 (white)
PmRA -15.00 PmDE 2.0 SAO 236991 Tycho2 8179-00816-1
HD 81947 DM CD-51 3832
Tycho2
Tycho2 8179-00816-1 Pflag RAmdeg 141.78507739 DEmdeg -51.78613044
PmRA -17.6 PmDE 6.0 E RAmdeg 7 E DEmdeg 7
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.56 EpDEm 1990.57
Num 8 Q RAmdeg 0.7 Q DEmdeg 0.3 Q pmRA 0.8
Q pmDE 0.3 BTmag 8.895 E BTmag 0.017 VTmag 8.797
E VTmag 0.014 Prox 633 TYC T HIP
CCDM RAdeg 141.78514361 DEdeg -51.78614417 EpRA 1990 1.66
EpDE 1990 1.71 E RAdeg 7.3 E DEdeg 7.2 Posflg
Corr -0.1
SAO
SAO 236991 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 -0.002 Vmag 8.5 SpType A2
Double code Source 48 CatNum 7402 DM CP-51 2250
DMcomp BDsup HD 81947 M HD 0
GC RA1950rad 2.46726315 DE1950rad -0.90003222 PmRA2000 -0.0012
PmDE2000 -0.001
CCDM
Ccdm 09271-5147 RComp Comp A Note1
Note2 Discov num DRAs 2.43 DDEs -10.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp A2 PmNote *
PmRA -14 PmDE -2 Dm number -51 3832 Cat1 CD
Name2 236991 Cat2 SAO HD 81947 M HD
ADS BDS M ADS BDS N IDS IDS 09238S5121A
HIC
 
 
09271-5147 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 092708.58-514708.6 Mag 14.3 Calc delta mag 5.55
Calc coord yes
CCDM
Ccdm 09271-5147 RComp Comp B Note1
Note2 Discov num RST5515 DRAs DDEs
R dRAs Year 1948 Theta 064 Rho 2.6
Obs 1 Vmag 14.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09238S5121B
HIC