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Doubles in session


Current system
10316-4545
TDS 7320


Nearby doubles
12' : 10325-4552
DON 416

18' : 10327-4558
DAM2416

18' : 10302-4553
B 1159

19' : 10323-4601
TDS7328

25' : 10312-4609
COO 105

34' : 10295-4609
TDS7294

38' : 10352-4545
SWR 95

38' : 10308-4508
TDS7308

39' : 10312-4507
TDS7315

41' : 10320-4504
PZ 3

46' : 10299-4503
DAM2389

49' : 10292-4626
B 1157

53' : 10343-4629
B 1164

56' : 10275-4510
DON1089

58' : 10266-4607
TDS7273

60' : 10372-4531
TDS7376

62' : 10272-4504
TDS7280

62' : 10355-4632
TDS7360

63' : 10374-4602
DAM2462

63' : 10376-4556
CPO 296

65' : 10327-4441
CVN 85AB

66' : 10379-4555
TDS7382

66' : 10361-4631
DAM2447

67' : 10315-4438
TDS7318

70' : 10363-4634
TDS7370

74' : 10386-4558
B 2715



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

10316-4545 TDS 7320

 
 
10h 31m 38.91s -45° 44' 33.0" P.A. 251.00 sep 1.0 mag 12.27,12.86
 
 
Coord 2000 10316-4545 Discov num TDS7320 Comp Coord arcsec 2000 10 31 38.91 -45 44 33.0
Date first 1991 Date last 1991 Obs 1
Pa first 251 Pa last 251.3 P.A. Now (θ) 251.3°
Sep first 1.0 Sep last 1.01 Sep. Now (ρ) 1.01"
Mag pri 12.27 Mag sec 12.86 delta mag (ΔM) 0.59 Spectral class
Pri motion ra -008 Sec motion ra -008
Pri motion dec -001 Sec motion dec -001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vela Tycho2 8197-00293-1 Gaia DR2 5367223649732835200
 
 
WDS 10316-4545 TDS 7320 : 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
10316-4545 TDS7320 1991 1 251 1.0 12.27 12.86 103138.91-454433.0

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

 
 
WDS 10316-4545 TDS 7320 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10316-4545 TDS 7320 : MEASURES
 
 
No records found.

 
 
WDS 10316-4545 : VIRTUAL EYEPIECE
 
 

10316-4545 TDS7320A mag 12.27 10316-4545 TDS7320B sep 0.7 P.A. 244.10 mag 12.86 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 10316-4545 : ALADIN DSS IMAGE @ 10h 31m 38.91s -45° 44' 33.0"
 
 
 
 
WDS 10316-4545 TDS 7320 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10316-4545 TDS7320 distance=0' 10325-4552 DON 416 distance=12' 10327-4558 DAM2416 distance=18' 10302-4553 B 1159 distance=18' 10323-4601 TDS7328 distance=19' 10312-4609 COO 105 distance=25' 10295-4609 TDS7294 distance=34' 10352-4545 SWR 95 distance=38' 10308-4508 TDS7308 distance=38' 10312-4507 TDS7315 distance=39' 10320-4504 PZ 3 distance=41' 10299-4503 DAM2389 distance=46' 10292-4626 B 1157 distance=49' 10343-4629 B 1164 distance=53' 10275-4510 DON1089 distance=56' 10266-4607 TDS7273 distance=58' 10372-4531 TDS7376 distance=60' 10272-4504 TDS7280 distance=62' 10355-4632 TDS7360 distance=62' 10374-4602 DAM2462 distance=63' 10376-4556 CPO 296 distance=63' 10327-4441 CVN 85AB distance=65' 10327-4441 CVN 85AC distance=65' 10327-4441 CVN 85AD distance=65' 10327-4441 CVN 85AE distance=65' 10327-4441 CVN 85AF distance=65' 10327-4441 CVN 85AG distance=65' 10379-4555 TDS7382 distance=66' 10361-4631 DAM2447 distance=66' 10315-4438 TDS7318 distance=67' 10363-4634 TDS7370 distance=70' 10386-4558 B 2715 distance=74' 10317-4429 B 1161 distance=76' 10336-4431 DON 419 distance=77' 10335-4659 HJ 4332 distance=77' 10329-4700 YSJ 1Aa,Ab distance=77' 10329-4700 HJ 4330AB distance=77' 10331-4429 DAM2422 distance=78' 10247-4611 HJ 4317 distance=78' 10391-4602 CPO 297 distance=80' 10250-4504 HU 1475 distance=82' 10310-4422 DON 415 distance=83' 10315-4420 DAM2402 distance=85' 10392-4616 CPO 298 distance=85' 10236-4514 SWR 89 distance=90' 10241-4457 DON1088 distance=93' 10241-4449 TDS7250 distance=98' 10301-4721 HJ 4324 distance=98' 10404-4626 DBR 308 distance=101' 10222-4520 RST4926 distance=103' 10236-4447 DAM2342 distance=103' 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 10316-4545 TDS7320 251 1.0
Show 10325-4552 DON 416 357 2.1 12
Show 10327-4558 DAM2416 177 2.2 18
Show 10302-4553 B 1159 289 0.5 18
Show 10323-4601 TDS7328 180 1.5 19
Show 10312-4609 COO 105 309 5.0 25
Show 10295-4609 TDS7294 263 0.7 34
Show 10352-4545 SWR 95 271 38.4 38
Show 10308-4508 TDS7308 326 0.6 38
Show 10312-4507 TDS7315 270 0.5 39
Show 10320-4504 PZ 3 218 13.7 41
Show 10299-4503 DAM2389 250 1.9 46
Show 10292-4626 B 1157 31 0.2 49
Show 10343-4629 B 1164 81 0.7 53
Show 10275-4510 DON1089 56 5.1 56
Show 10266-4607 TDS7273 359 0.4 58
Show 10372-4531 TDS7376 105 1.0 60
Show 10272-4504 TDS7280 304 0.4 62
Show 10355-4632 TDS7360 114 1.5 62
Show 10374-4602 DAM2462 306 3.7 63
Show 10376-4556 CPO 296 21 3.8 63
Show 10327-4441 CVN 85 AB 35 4.0 65
Show 10327-4441 CVN 85 AC 221 4.3 65
Show 10327-4441 CVN 85 AD 106 9.1 65
Show 10327-4441 CVN 85 AE 330 1.7 65
Show 10327-4441 CVN 85 AF 317 8.0 65
Show 10327-4441 CVN 85 AG 42 8.0 65
Show 10379-4555 TDS7382 264 1.2 66
Show 10361-4631 DAM2447 356 1.6 66
Show 10315-4438 TDS7318 33 0.9 67
Show 10363-4634 TDS7370 45 1.7 70
Show 10386-4558 B 2715 313 5.5 74
Show 10317-4429 B 1161 324 0.1 76
Show 10336-4431 DON 419 17 1.7 77
Show 10335-4659 HJ 4332 162 28.4 77
Show 10329-4700 YSJ 1 Aa,Ab 97 0.4 77
Show 10329-4700 HJ 4330 AB 163 40.3 77
Show 10331-4429 DAM2422 292 8.4 78
Show 10247-4611 HJ 4317 196 21.5 78
Show 10391-4602 CPO 297 50 4.2 80
Show 10250-4504 HU 1475 259 2.3 82
Show 10310-4422 DON 415 18 2.9 83
Show 10315-4420 DAM2402 279 4.3 85
Show 10392-4616 CPO 298 267 3.4 85
Show 10236-4514 SWR 89 42 13.6 90
Show 10241-4457 DON1088 102 4.4 93
Show 10241-4449 TDS7250 60 0.4 98
Show 10301-4721 HJ 4324 245 8.3 98
Show 10404-4626 DBR 308 274 1.9 101
Show 10222-4520 RST4926 265 0.3 103
Show 10236-4447 DAM2342 254 1.2 103

 
 
WDS 10316-4545 : COMPONENTS
 
 
  A
B pa=244.1°
sep=0.74"
 
 
10316-4545 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 103138.91-454433.0 Mag 12.27 PmRA -8.00
PmDE -1.0 Tycho2 8197-00293-1
Tycho2
Tycho2 8197-00293-1 Pflag RAmdeg 157.91208292 DEmdeg -45.74251314
PmRA -8.3 PmDE -0.5 E RAmdeg 44 E DEmdeg 41
E pmRA 2.1 E pmDE 2.0 EpRAm 1986.71 EpDEm 1986.69
Num 3 Q RAmdeg 1.4 Q DEmdeg 1.6 Q pmRA 1.5
Q pmDE 1.6 BTmag 11.736 E BTmag 0.057 VTmag 11.780
E VTmag 0.109 Prox 999 TYC HIP
CCDM RAdeg 157.91211056 DEdeg -45.74251194 EpRA 1990 1.75
EpDE 1990 1.80 E RAdeg 45.3 E DEdeg 42.2 Posflg
Corr -0.1
 
 
10316-4545 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 103138.85-454433.3 Mag 12.86 PmRA -8.00
PmDE -1.0 Calc delta mag 0.59 Calc coord yes