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Doubles in session


Current system
09255-5745
TDS 6550
HD 302247


Nearby doubles
7' : 09263-5744
LDS 269AB

20' : 09273-5732
TDS6572

21' : 09276-5732
I 829

27' : 09275-5806
CHR 240

32' : 09279-5720
I 830

37' : 09298-5759
TDS6602

39' : 09300-5731
B 776

41' : 09304-5756
TDS6611

48' : 09208-5716
R 111

52' : 09314-5724
RST3644

53' : 09218-5828
BRT2545

54' : 09280-5834
FIN 400

54' : 09304-5822
RST 408

56' : 09254-5840
LDS 268AB

57' : 09326-5741
HDS1374

57' : 09281-5652
BRT2548

57' : 09325-5757
RST 411

60' : 09181-5746
SKF 428

61' : 09331-5744
DAM1647

63' : 09242-5643
BRT2546

64' : 09309-5658
I 31

64' : 09333-5758
R 123

66' : 09252-5639
FIN 76

69' : 09341-5740
TDS6656

71' : 09328-5706
SYO 1

75' : 09335-5823
RST 413



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

09255-5745 TDS 6550 (HD 302247)

 
 
09h 25m 31.44s -57° 44' 34.1" P.A. 12.00 sep 0.7 mag 10.95,11.45
 
 
Coord 2000 09255-5745 Discov num TDS6550 Comp Coord arcsec 2000 09 25 31.44 -57 44 34.1
Date first 1991 Date last 1991 Obs 1
Pa first 12 Pa last 12.4 P.A. Now (θ) 12.4°
Sep first 0.7 Sep last 0.66 Sep. Now (ρ) 0.66"
Mag pri 10.95 Mag sec 11.45 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +002 Sec motion ra +002
Pri motion dec -005 Sec motion dec -005
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 302247 Constellation Carina Tycho2 8592-00719-1 Gaia DR2 5306486077670316928
HD 302247
 
 
WDS 09255-5745 TDS 6550 (HD 302247) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09255-5745 TDS6550 1991 1 12 0.7 10.95 11.45 092531.44-574434.1

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

 
 
WDS 09255-5745 TDS 6550 (HD 302247) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09255-5745 TDS 6550 (HD 302247) : MEASURES
 
 
No records found.

 
 
WDS 09255-5745 (HD 302247) : VIRTUAL EYEPIECE
 
 

09255-5745 TDS6550A mag 10.95 09255-5745 TDS6550B sep 0.7 P.A. 6.70 mag 11.45 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 09255-5745 (HD 302247) : ALADIN DSS IMAGE @ 09h 25m 31.44s -57° 44' 34.1"
 
 
 
 
WDS 09255-5745 TDS 6550 (HD 302247) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09255-5745 TDS6550 distance=0' 09263-5744 LDS 269AB distance=7' 09263-5744 DAM1616Aa,Ab distance=7' 09273-5732 TDS6572 distance=20' 09276-5732 I 829 distance=21' 09275-5806 CHR 240 distance=27' 09279-5720 I 830 distance=32' 09298-5759 TDS6602 distance=37' 09300-5731 B 776 distance=39' 09304-5756 TDS6611 distance=41' 09208-5716 R 111 distance=48' 09314-5724 RST3644 distance=52' 09218-5828 BRT2545 distance=53' 09280-5834 FIN 400 distance=54' 09304-5822 RST 408 distance=54' 09254-5840 LDS 268AB distance=56' 09254-5840 LDS 268Aa,Ab distance=56' 09326-5741 HDS1374 distance=57' 09281-5652 BRT2548 distance=57' 09325-5757 RST 411 distance=57' 09181-5746 SKF 428 distance=60' 09331-5744 DAM1647 distance=61' 09242-5643 BRT2546 distance=63' 09309-5658 I 31 distance=64' 09333-5758 R 123 distance=64' 09252-5639 FIN 76 distance=66' 09341-5740 TDS6656 distance=69' 09328-5706 SYO 1 distance=71' 09335-5823 RST 413 distance=75' 09164-5730 B 1119 distance=75' 09336-5826 RST5570 distance=76' 09270-5900 COO 84 distance=77' 09166-5824 R 107 distance=82' 09156-5725 BRT2543 distance=83' 09352-5718 TDS6667 distance=83' 09201-5856 HDS1345 distance=84' 09213-5628 TDS6502 distance=85' 09351-5822 RST 414 distance=85' 09349-5705 DAM1658 distance=86' 09177-5844 TDS6450 distance=86' 09193-5856 HDS1342 distance=87' 09169-5654 RST3634 distance=87' 09160-5702 HDS1338 distance=89' 09260-5912 FIN 39 distance=89' 09293-5909 TDS6595 distance=90' 09352-5659 TDS6666 distance=91' 09359-5706 TDS6675 distance=93' 09167-5645 HDS1339 distance=93' 09292-5616 RST 405 distance=94' 09145-5714 RST3631 distance=94' 09294-5914 HDS1362 distance=95' 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 09255-5745 TDS6550 12 0.7
Show 09263-5744 LDS 269 AB 174 182.2 7
Show 09263-5744 DAM1616 Aa,Ab 80 1.5 7
Show 09273-5732 TDS6572 214 2.0 20
Show 09276-5732 I 829 329 3.9 21
Show 09275-5806 CHR 240 65 0.0 27
Show 09279-5720 I 830 58 18.0 32
Show 09298-5759 TDS6602 327 0.7 37
Show 09300-5731 B 776 247 1.2 39
Show 09304-5756 TDS6611 44 0.5 41
Show 09208-5716 R 111 213 9.3 48
Show 09314-5724 RST3644 0.5 52
Show 09218-5828 BRT2545 207 2.7 53
Show 09280-5834 FIN 400 211 5.9 54
Show 09304-5822 RST 408 97 2.7 54
Show 09254-5840 LDS 268 AB 134 56.3 56
Show 09254-5840 LDS 268 Aa,Ab 30 3.4 56
Show 09326-5741 HDS1374 96 3.2 57
Show 09281-5652 BRT2548 183 5.6 57
Show 09325-5757 RST 411 10 0.7 57
Show 09181-5746 SKF 428 147 3.1 60
Show 09331-5744 DAM1647 203 15.7 61
Show 09242-5643 BRT2546 163 4.4 63
Show 09309-5658 I 31 157 3.1 64
Show 09333-5758 R 123 33 1.9 64
Show 09252-5639 FIN 76 180 6.7 66
Show 09341-5740 TDS6656 316 1.3 69
Show 09328-5706 SYO 1 19 10.8 71
Show 09335-5823 RST 413 237 0.5 75
Show 09164-5730 B 1119 137 4.8 75
Show 09336-5826 RST5570 273 3.5 76
Show 09270-5900 COO 84 198 4.3 77
Show 09166-5824 R 107 283 9.0 82
Show 09156-5725 BRT2543 261 3.9 83
Show 09352-5718 TDS6667 19 9.9 83
Show 09201-5856 HDS1345 109 0.2 84
Show 09213-5628 TDS6502 161 1.9 85
Show 09351-5822 RST 414 181 3.4 85
Show 09349-5705 DAM1658 355 3.1 86
Show 09177-5844 TDS6450 150 1.6 86
Show 09193-5856 HDS1342 161 1.1 87
Show 09169-5654 RST3634 314 1.6 87
Show 09160-5702 HDS1338 271 0.2 89
Show 09260-5912 FIN 39 173 1.0 89
Show 09293-5909 TDS6595 203 2.5 90
Show 09352-5659 TDS6666 36 0.4 91
Show 09359-5706 TDS6675 81 0.5 93
Show 09167-5645 HDS1339 11 0.2 93
Show 09292-5616 RST 405 125 1.8 94
Show 09145-5714 RST3631 160 2.8 94
Show 09294-5914 HDS1362 258 0.8 95

 
 
WDS 09255-5745 : COMPONENTS
 
 
  A
B pa=6.7°
sep=0.65"
 
 
09255-5745 A
 
 
Componente originario normalizzato AB Name HD 302247 Coord arcsec 2000 092531.44-574434.1 Mag 10.95
PmRA 2.00 PmDE -5.0 Tycho2 8592-00719-1 HD 302247
Tycho2
Tycho2 8592-00719-1 Pflag RAmdeg 141.38101186 DEmdeg -57.74276201
PmRA 1.6 PmDE -4.8 E RAmdeg 38 E DEmdeg 36
E pmRA 2.9 E pmDE 2.6 EpRAm 1989.77 EpDEm 1989.62
Num 4 Q RAmdeg 1.0 Q DEmdeg 0.9 Q pmRA 1.0
Q pmDE 1.0 BTmag 11.777 E BTmag 0.076 VTmag 10.561
E VTmag 0.044 Prox 999 TYC T HIP
CCDM RAdeg 141.38100556 DEdeg -57.74275056 EpRA 1990 1.71
EpDE 1990 1.71 E RAdeg 37.9 E DEdeg 35.7 Posflg
Corr 0.0
 
 
09255-5745 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 092531.45-574433.5 Mag 11.45 PmRA 2.00
PmDE -5.0 Calc delta mag 0.5 Calc coord yes