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Doubles in session


Current system
19494-6259
HDS 2821


Nearby doubles
15' : 19475-6306
TDT1756

29' : 19500-6231
RST5464

43' : 19468-6221
TDT1736

62' : 19578-6241
HU 1609AB

69' : 19584-6329
TDS1028

71' : 19491-6149
I 120AB

73' : 19461-6409
TDS1010

77' : 19545-6408
FIN 275

83' : 19509-6421
RST5465

97' : 19512-6435
MLO 88

107' : 20020-6405
HDS2853

108' : 19548-6119
DEA 17

108' : 20051-6304
HJ 5163

111' : 19351-6209
TDT1557

116' : 19498-6454
HJ 5140

116' : 19498-6103
JSP 806

124' : 19483-6502
TDS1013

125' : 19499-6504
BRT2016

127' : 19315-6226
UC 3965

129' : 19443-6503
TDT1691

129' : 19404-6108
UC 4003

134' : 20010-6448
SOZ 20

139' : 19597-6102
HJ 5155AB

142' : 20074-6415
RST5467

146' : 20092-6210
HU 1611AB

146' : 20088-6203
UC 4102



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

19494-6259 HDS 2821

 
 
19h 49m 20.99s -62° 59' 21.1" P.A. 110.00 sep 0.4 mag 11.48,12.11 Sp A dist. 155.04 pc (505.74 l.y.)
 
 
Coord 2000 19494-6259 Discov num HDS2821 Comp Coord arcsec 2000 19 49 20.99 -62 59 21.1
Date first 1991 Date last 2014 Obs 2
Pa first 102 Pa last 110 P.A. Now (θ) 110°
Sep first 0.3 Sep last 0.36 Sep. Now (ρ) 0.36"
Mag pri 11.48 Mag sec 12.11 delta mag (ΔM) 0.63 Spectral class A (white)
Pri motion ra -027 Sec motion ra
Pri motion dec -500 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo HIP 97530 Tycho2 9089-01751-1 Distance 155.04
Distance ly 505.74
 
 
WDS 19494-6259 HDS 2821 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos 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
19494-6259 HDS2821 1991 1 102 0.3 11.48 12.11 A D 194921.03-625917.5
19494-6259 HDS2821 2014 2 110 0.4 11.48 12.11 A 194921.03-625917.5

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

 
 
WDS 19494-6259 HDS 2821 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19494-6259 HDS 2821 : MEASURES
 
 
No records found.

 
 
WDS 19494-6259 : VIRTUAL EYEPIECE
 
 

19494-6259 HDS2821A mag 11.48 Sp A 19494-6259 HDS2821B sep 0.2 P.A. 128.70 mag 12.11 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19494-6259 : ALADIN DSS IMAGE @ 19h 49m 20.99s -62° 59' 21.1"
 
 
 
 
WDS 19494-6259 HDS 2821 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19494-6259 HDS2821 distance=1' 19475-6306 TDT1756 distance=15' 19500-6231 RST5464 distance=29' 19468-6221 TDT1736 distance=43' 19578-6241 HU 1609AB distance=62' 19578-6241 B 9038AC distance=62' 19584-6329 TDS1028 distance=69' 19491-6149 I 120AB distance=71' 19491-6149 HJ 5141AB,C distance=71' 19461-6409 TDS1010 distance=73' 19545-6408 FIN 275 distance=77' 19509-6421 RST5465 distance=83' 19512-6435 MLO 88 distance=97' 20020-6405 HDS2853 distance=107' 19548-6119 DEA 17 distance=108' 20051-6304 HJ 5163 distance=108' 19351-6209 TDT1557 distance=111' 19498-6454 HJ 5140 distance=116' 19498-6103 JSP 806 distance=116' 19483-6502 TDS1013 distance=124' 19499-6504 BRT2016 distance=125' 19315-6226 UC 3965 distance=127' 19443-6503 TDT1691 distance=129' 19404-6108 UC 4003 distance=129' 20010-6448 SOZ 20 distance=134' 19597-6102 HJ 5155AB distance=139' 19597-6102 BAU 59AC distance=139' 20074-6415 RST5467 distance=142' 20092-6210 HU 1611AB distance=146' 20088-6203 UC 4102 distance=146' 20071-6141 TDT1994 distance=147' 19517-6033 TDT1807 distance=148' 19565-6522 RSS 536 distance=151' 19422-6536 NZO 100 distance=164' 20072-6453 KPP 457 distance=164' 19348-6523 KPP 621 distance=172' 20026-6541 I 1409 distance=177' 20071-6514 RST1057 distance=178' 20040-6541 I 1411 distance=184' 20039-6026 KPP2309 distance=185' 19531-6606 LDS 688 distance=190' 19512-6609 B 980 distance=191' 19436-6616 KPP1614 distance=201' 19440-6618 HJ 5132 distance=202' 19322-6016 I 117 distance=204' 20073-6551 B 985 distance=208' 20079-6549 TDT2009 distance=208' 19486-5928 UC 4028 distance=212' 20071-6606 DON 976 distance=222' 19360-6624 HJ 5123 distance=223' 20088-6001 I 1120AB distance=227' 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 19494-6259 HDS2821 110 0.4 1
Show 19475-6306 TDT1756 41 2.2 15
Show 19500-6231 RST5464 286 0.9 29
Show 19468-6221 TDT1736 287 2.3 43
Show 19578-6241 HU 1609 AB 236 2.4 62
Show 19578-6241 B 9038 AC 339 16.0 62
Show 19584-6329 TDS1028 346 1.0 69
Show 19491-6149 I 120 AB 166 0.4 71
Show 19491-6149 HJ 5141 AB,C 340 14.0 71
Show 19461-6409 TDS1010 180 0.9 73
Show 19545-6408 FIN 275 28 1.0 77
Show 19509-6421 RST5465 314 1.2 83
Show 19512-6435 MLO 88 229 5.2 97
Show 20020-6405 HDS2853 104 0.4 107
Show 19548-6119 DEA 17 7 135.9 108
Show 20051-6304 HJ 5163 249 1.3 108
Show 19351-6209 TDT1557 193 0.7 111
Show 19498-6454 HJ 5140 254 1.5 116
Show 19498-6103 JSP 806 214 2.4 116
Show 19483-6502 TDS1013 264 1.3 124
Show 19499-6504 BRT2016 104 3.7 125
Show 19315-6226 UC 3965 101 10.0 127
Show 19443-6503 TDT1691 349 2.1 129
Show 19404-6108 UC 4003 51 6.3 129
Show 20010-6448 SOZ 20 271 22.5 134
Show 19597-6102 HJ 5155 AB 192 4.7 139
Show 19597-6102 BAU 59 AC 163 44.2 139
Show 20074-6415 RST5467 285 0.8 142
Show 20092-6210 HU 1611 AB 290 1.5 146
Show 20088-6203 UC 4102 155 73.6 146
Show 20071-6141 TDT1994 34 3.5 147
Show 19517-6033 TDT1807 234 6.5 148
Show 19565-6522 RSS 536 13 19.7 151
Show 19422-6536 NZO 100 218 2.6 164
Show 20072-6453 KPP 457 344 4.6 164
Show 19348-6523 KPP 621 354 5.7 172
Show 20026-6541 I 1409 131 12.8 177
Show 20071-6514 RST1057 50 1.7 178
Show 20040-6541 I 1411 280 17.7 184
Show 20039-6026 KPP2309 178 19.5 185
Show 19531-6606 LDS 688 225 420.0 190
Show 19512-6609 B 980 34 0.7 191
Show 19436-6616 KPP1614 345 12.3 201
Show 19440-6618 HJ 5132 308 21.6 202
Show 19322-6016 I 117 185 1.1 204
Show 20073-6551 B 985 206 4.7 208
Show 20079-6549 TDT2009 303 0.5 208
Show 19486-5928 UC 4028 161 30.8 212
Show 20071-6606 DON 976 304 1.1 222
Show 19360-6624 HJ 5123 176 29.8 223
Show 20088-6001 I 1120 AB 68 6.0 227

 
 
WDS 19494-6259 : COMPONENTS
 
 
  A
B pa=128.7°
sep=0.20"
 
 
19494-6259 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 194920.99-625921.1 Mag 11.48 Spectral class A (white)
PmRA -27.00 PmDE -500.0 HIP 97530 Tycho2 9089-01751-1
Tycho2
Tycho2 9089-01751-1 Pflag RAmdeg 297.33752736 DEmdeg -62.98942037
PmRA -33.6 PmDE -505.0 E RAmdeg 33 E DEmdeg 31
E pmRA 4.3 E pmDE 4.0 EpRAm 1990.87 EpDEm 1990.88
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.5
Q pmDE 0.9 BTmag 11.328 E BTmag 0.054 VTmag 10.811
E VTmag 0.053 Prox 999 TYC T HIP 97530
CCDM AB RAdeg 297.33769778 DEdeg -62.98826167 EpRA 1990 1.70
EpDE 1990 1.74 E RAdeg 33.2 E DEdeg 31.3 Posflg P
Corr 0.0
Hipparcos
Catalog H HIP 97530 Proxy H RAhms 19 49 21.03
DEdms -62 59 17.5 Vmag 10.89 VarFlag R Vmag G
RAdeg 297.338 DEdeg -62.9882 AstroRef A Plx 6.62
CCDM 19494-6259 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 102 Rho 0.311 HD BD
CD CP Dm number VIred 0.49
SpType A R SpType Coord arcsec 2000 194921.03-625917.5
Hipparcos 2
HIP 97530 Sn 15 So 3 Nc 2
RArad 5.1895203396 DErad -1.0993513468 Plx 6.45 PmRA -27.2
PmDE -500.83 E RArad 1.85 E DErad 1.46 E Plx 2.62
E pmRA 1.89 E pmDE 1.74 Hpmag 10.9951 E Hpmag 0.0048
SHp 0.043 VA 0 BV 0.42 E BV 0.015
VI 0.49
CCDM
Ccdm 19494-6259 RComp Comp A Note1
Note2 Discov num DRAs -3.01 DDEs -21.9
R dRAs 82 Year Theta Rho
Obs 2 Vmag 11.5 Sp A PmNote *
PmRA -27 PmDE -500 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 97530
 
 
19494-6259 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 194921.01-625921.2 Mag 12.11 Calc delta mag 0.63
Calc coord yes
CCDM
Ccdm 19494-6259 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.96 DDEs -21.9
R dRAs 82 Year 1991 Theta 102 Rho 0.3
Obs 1 Vmag 12.1 Sp PmNote *
PmRA -27 PmDE -500 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 97530