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Doubles in session


Current system
00494-6540
TDS 1632


Nearby doubles
25' : 00517-6520
HJ 3405

26' : 00523-6523
DAW 183

26' : 00520-6520
HJ 3406

31' : 00469-6606
NSN 176

35' : 00485-6506
HJ 3400

36' : 00547-6528
HJ 3408

39' : 00547-6558
LDS9105

40' : 00495-6500
RST 19

42' : 00427-6537
I 440

45' : 00427-6524
UC 425

57' : 00575-6607
DAM 394

59' : 00584-6605
DON1058AB

68' : 00384-6545
KPP2800

75' : 00579-6634
I 48

77' : 00529-6654
RSS 46

86' : 00389-6445
RST 13

93' : 00448-6412
KPP2611

94' : 00469-6408
UC 438

102' : 00396-6703
UC 416

107' : 00568-6405
COO 4

112' : 00548-6727
GLI 7

112' : 00564-6357
WIS 19

119' : 00383-6405
TDS1555

120' : 00572-6730
TOI 180

129' : 01084-6636
KPP1808

130' : 00543-6746
WIS 18



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

00494-6540 TDS 1632

 
 
00h 49m 22.92s -65° 40' 14.1" P.A. 313.00 sep 0.8 mag 10.85,11.13
 
 
Coord 2000 00494-6540 Discov num TDS1632 Comp Coord arcsec 2000 00 49 22.92 -65 40 14.1
Date first 1991 Date last 1991 Obs 1
Pa first 313 Pa last 312.6 P.A. Now (θ) 312.6°
Sep first 0.8 Sep last 0.77 Sep. Now (ρ) 0.77"
Mag pri 10.85 Mag sec 11.13 delta mag (ΔM) 0.28 Spectral class
Pri motion ra +023 Sec motion ra +023
Pri motion dec -001 Sec motion dec -001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Tucana Tycho2 8848-00661-1 Gaia DR2 4708619105267204352
 
 
WDS 00494-6540 TDS 1632 : 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
00494-6540 TDS1632 1991 1 313 0.8 10.85 11.13 004922.92-654014.1

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

 
 
WDS 00494-6540 TDS 1632 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00494-6540 TDS 1632 : MEASURES
 
 
No records found.

 
 
WDS 00494-6540 : VIRTUAL EYEPIECE
 
 

00494-6540 TDS1632A mag 10.85 00494-6540 TDS1632B sep 0.6 P.A. 335.90 mag 11.13 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 00494-6540 : ALADIN DSS IMAGE @ 00h 49m 22.92s -65° 40' 14.1"
 
 
 
 
WDS 00494-6540 TDS 1632 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00494-6540 TDS1632 distance=0' 00517-6520 HJ 3405 distance=25' 00523-6523 DAW 183 distance=26' 00520-6520 HJ 3406 distance=26' 00469-6606 NSN 176 distance=31' 00485-6506 HJ 3400 distance=35' 00547-6528 HJ 3408 distance=36' 00547-6558 LDS9105 distance=39' 00495-6500 RST 19 distance=40' 00427-6537 I 440 distance=42' 00427-6524 UC 425 distance=45' 00575-6607 DAM 394 distance=57' 00584-6605 DON1058AB distance=59' 00584-6605 BAU 6AC distance=59' 00384-6545 KPP2800 distance=68' 00579-6634 I 48 distance=75' 00529-6654 RSS 46 distance=77' 00389-6445 RST 13 distance=86' 00448-6412 KPP2611 distance=93' 00469-6408 UC 438 distance=94' 00396-6703 UC 416 distance=102' 00568-6405 COO 4 distance=107' 00548-6727 GLI 7 distance=112' 00564-6357 WIS 19 distance=112' 00383-6405 TDS1555 distance=119' 00572-6730 TOI 180 distance=120' 01084-6636 KPP1808 distance=129' 00543-6746 WIS 18 distance=130' 01040-6409 B 1913 distance=131' 00464-6328 TOI9001 distance=134' 00457-6752 TOK 811 distance=135' 01058-6405 TDS1766 distance=142' 00312-6418 MLO 11AB distance=142' 00312-6418 BAU 5AC distance=142' 00308-6711 UC 383 distance=144' 01088-6718 DON 15 distance=153' 00325-6800 DON 7 distance=172' 01055-6813 LDS 36 distance=179' 00310-6804 UC 385 distance=181' 00391-6249 HJ 3382 distance=184' 00323-6304 LDS9092 distance=191' 01026-6249 HDS 137 distance=192' 00315-6257 B 8Ea,Eb distance=192' 00315-6257 SHY 116EH distance=192' 00315-6257 SHY 116EF distance=192' 00394-6844 GLI 2 distance=193' 00368-6246 UC 400 distance=194' 00445-6230 COO 3 distance=194' 00478-6225 TOI9002 distance=196' 00315-6257 I 260CD distance=200' 00315-6257 B 7AB distance=200' 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 00494-6540 TDS1632 313 0.8
Show 00517-6520 HJ 3405 337 12.8 25
Show 00523-6523 DAW 183 93 5.7 26
Show 00520-6520 HJ 3406 231 34.2 26
Show 00469-6606 NSN 176 212 3.0 31
Show 00485-6506 HJ 3400 140 5.6 35
Show 00547-6528 HJ 3408 215 16.3 36
Show 00547-6558 LDS9105 201 6.8 39
Show 00495-6500 RST 19 6 0.4 40
Show 00427-6537 I 440 269 0.4 42
Show 00427-6524 UC 425 353 12.2 45
Show 00575-6607 DAM 394 215 5.2 57
Show 00584-6605 DON1058 AB 131 6.6 59
Show 00584-6605 BAU 6 AC 99 38.6 59
Show 00384-6545 KPP2800 231 1.1 68
Show 00579-6634 I 48 36 0.3 75
Show 00529-6654 RSS 46 156 8.1 77
Show 00389-6445 RST 13 340 1.1 86
Show 00448-6412 KPP2611 246 23.9 93
Show 00469-6408 UC 438 28 28.9 94
Show 00396-6703 UC 416 219 58.8 102
Show 00568-6405 COO 4 246 2.6 107
Show 00548-6727 GLI 7 97 18.6 112
Show 00564-6357 WIS 19 163 999.9 112
Show 00383-6405 TDS1555 271 0.4 119
Show 00572-6730 TOI 180 64 1.3 120
Show 01084-6636 KPP1808 258 14.0 129
Show 00543-6746 WIS 18 357 711.2 130
Show 01040-6409 B 1913 141 0.3 131
Show 00464-6328 TOI9001 44 0.5 134
Show 00457-6752 TOK 811 329 0.1 135
Show 01058-6405 TDS1766 98 0.8 142
Show 00312-6418 MLO 11 AB 276 3.6 142
Show 00312-6418 BAU 5 AC 316 41.7 142
Show 00308-6711 UC 383 42 22.1 144
Show 01088-6718 DON 15 262 1.3 153
Show 00325-6800 DON 7 259 0.5 172
Show 01055-6813 LDS 36 125 8.0 179
Show 00310-6804 UC 385 194 30.4 181
Show 00391-6249 HJ 3382 228 25.9 184
Show 00323-6304 LDS9092 131 1.1 191
Show 01026-6249 HDS 137 63 1.0 192
Show 00315-6257 B 8 Ea,Eb 171 0.1 192
Show 00315-6257 SHY 116 EH 330 999.9 192
Show 00315-6257 SHY 116 EF 12 999.9 192
Show 00394-6844 GLI 2 246 4.8 193
Show 00368-6246 UC 400 290 31.7 194
Show 00445-6230 COO 3 73 2.4 194
Show 00478-6225 TOI9002 -1 -1.0 196
Show 00315-6257 I 260 CD 330 0.4 200
Show 00315-6257 B 7 AB 153 2.6 200

 
 
WDS 00494-6540 : COMPONENTS
 
 
  A
B pa=335.9°
sep=0.57"
 
 
00494-6540 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 004922.92-654014.1 Mag 10.85 PmRA 23.00
PmDE -1.0 Tycho2 8848-00661-1
Tycho2
Tycho2 8848-00661-1 Pflag RAmdeg 12.34532664 DEmdeg -65.67054301
PmRA 23.1 PmDE -0.5 E RAmdeg 24 E DEmdeg 26
E pmRA 2.3 E pmDE 2.1 EpRAm 1989.97 EpDEm 1989.45
Num 5 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 11.036 E BTmag 0.047 VTmag 10.383
E VTmag 0.036 Prox 999 TYC T HIP
CCDM RAdeg 12.34519806 DEdeg -65.67054389 EpRA 1990 1.72
EpDE 1990 1.61 E RAdeg 24.8 E DEdeg 26.7 Posflg P
Corr 0.1
 
 
00494-6540 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 004922.88-654013.6 Mag 11.13 PmRA 23.00
PmDE -1.0 Calc delta mag 0.28 Calc coord yes