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Current system
13286-7540
RST 1720


Nearby doubles
5' : 13282-7544
RST1719

32' : 13294-7611
NSN 348

55' : 13417-7606
RST1734

55' : 13300-7634
RSS 18

58' : 13401-7621
RST1731

60' : 13417-7507
HJ 4598AB

63' : 13405-7624
HLN 30

66' : 13464-7546
RST1740

79' : 13212-7427
HDS1874

89' : 13268-7411
HJ 4582

90' : 13472-7446
B 1741AB

91' : 13270-7710
RST1716AB

101' : 13149-7415
TDS8749

102' : 13353-7402
HEI 523

105' : 13330-7357
TDS8873

115' : 13136-7401
HEI 518

116' : 13332-7734
HJ 4590

118' : 13313-7343
HEI 522

120' : 13139-7728
I 310

131' : 13275-7329
HEI 231

133' : 13101-7349
HEI 230

138' : 13482-7739
NZO 42

147' : 13211-7316
B 1735

152' : 13098-7757
REP 26

155' : 13195-7310
B 2312AB

159' : 13204-7305
DAM 707



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

13286-7540 RST 1720

 
 
13h 28m 38.70s -75° 40' 00.9" P.A. 334.00 sep 3.6 mag 10.18,12.70 Sp F8
 
 
Coord 2000 13286-7540 Discov num RST1720 Comp Coord arcsec 2000 13 28 38.70 -75 40 00.9
Date first 1931 Date last 2016 Obs 6
Pa first 330 Pa last 333.9 P.A. Now (θ) 333.9°
Sep first 3.2 Sep last 3.646 Sep. Now (ρ) 3.646"
Mag pri 10.18 Mag sec 12.70 delta mag (ΔM) 2.52 Spectral class F8 (yellow-white)
Pri motion ra -030 Sec motion ra
Pri motion dec -003 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Chamaeleon Tycho2 9426-00020-1 Gaia DR2 5790623965316513536
 
 
WDS 13286-7540 RST 1720 : 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
13286-7540 RST1720 2000 3 336 3.4 10.18 12.70 F8 D 132838.70-754000.9
13286-7540 RST1720 2015 4 334 3.6 10.18 12.70 F8 132838.70-754000.9
13286-7540 RST1720 2016 6 334 3.6 10.18 12.70 F8 132838.70-754000.9

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

 
 
WDS 13286-7540 RST 1720 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13286-7540 RST 1720 : MEASURES
 
 
No records found.

 
 
WDS 13286-7540 : VIRTUAL EYEPIECE
 
 

13286-7540 RST1720A mag 10.18 Sp F8 13286-7540 RST1720B sep 3.3 P.A. 353.10 mag 12.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 13286-7540 : ALADIN DSS IMAGE @ 13h 28m 38.70s -75° 40' 00.9"
 
 
 
 
WDS 13286-7540 RST 1720 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13286-7540 RST1720 distance=1' 13282-7544 RST1719 distance=5' 13294-7611 NSN 348 distance=32' 13417-7606 RST1734 distance=55' 13300-7634 RSS 18 distance=55' 13401-7621 RST1731 distance=58' 13417-7507 HDS1923Aa,Ab distance=60' 13417-7507 HJ 4598AB distance=60' 13405-7624 HLN 30 distance=63' 13464-7546 RST1740 distance=66' 13212-7427 HDS1874 distance=79' 13268-7411 HJ 4582 distance=89' 13472-7446 B 1741AB distance=90' 13270-7710 RST1716AB distance=91' 13270-7710 GLI 291AB,C distance=91' 13149-7415 TDS8749 distance=101' 13353-7402 HEI 523 distance=102' 13330-7357 TDS8873 distance=105' 13136-7401 HEI 518 distance=115' 13332-7734 HJ 4590 distance=116' 13313-7343 HEI 522 distance=118' 13139-7728 I 310 distance=120' 13275-7329 HEI 231 distance=131' 13101-7349 HEI 230 distance=133' 13482-7739 NZO 42 distance=138' 13211-7316 B 1735 distance=147' 13098-7757 REP 26 distance=152' 13195-7310 B 2312AB distance=155' 13204-7305 DAM 707 distance=159' 13163-7309 SKF2836 distance=160' 13319-7300 TDS8864 distance=161' 13241-7249 TDS8813 distance=173' 13478-7305 KPP3906 distance=173' 13324-7245 WIS 224 distance=176' 13317-7843 UC 2554 distance=183' 13395-7230 HDS1915 distance=195' 13248-7221 B 1737 distance=200' 13135-7228 HEI 517 distance=202' 13293-7214 B 1738 distance=206' 13144-7902 UC 2501 distance=208' 13089-7228 KPP1963 distance=209' 13456-7223 B 2763 distance=209' 13229-7209 B 1736 distance=213' 13265-7158 LDS 442 distance=222' 13413-7926 RST2855 distance=230' 13458-7159 DUN 140 distance=233' 13329-7142 B 2756 distance=239' 13288-7947 HJ 4581AB distance=247' 13263-7133 DAM 77AB distance=247' 13263-7133 LDS 441AC distance=247' 13136-7138 NSN 356 distance=251' 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 13286-7540 RST1720 334 3.6 1
Show 13282-7544 RST1719 340 3.9 5
Show 13294-7611 NSN 348 311 6.1 32
Show 13417-7606 RST1734 114 1.8 55
Show 13300-7634 RSS 18 47 33.2 55
Show 13401-7621 RST1731 66 1.5 58
Show 13417-7507 HDS1923 Aa,Ab 297 0.2 60
Show 13417-7507 HJ 4598 AB 44 13.0 60
Show 13405-7624 HLN 30 33 3.7 63
Show 13464-7546 RST1740 289 1.2 66
Show 13212-7427 HDS1874 146 0.1 79
Show 13268-7411 HJ 4582 23 14.1 89
Show 13472-7446 B 1741 AB 339 3.8 90
Show 13270-7710 RST1716 AB 220 2.2 91
Show 13270-7710 GLI 291 AB,C 256 68.0 91
Show 13149-7415 TDS8749 45 0.7 101
Show 13353-7402 HEI 523 204 2.8 102
Show 13330-7357 TDS8873 139 0.5 105
Show 13136-7401 HEI 518 235 0.2 115
Show 13332-7734 HJ 4590 133 22.0 116
Show 13313-7343 HEI 522 253 2.9 118
Show 13139-7728 I 310 33 2.1 120
Show 13275-7329 HEI 231 257 1.6 131
Show 13101-7349 HEI 230 194 2.0 133
Show 13482-7739 NZO 42 28 13.9 138
Show 13211-7316 B 1735 0.2 147
Show 13098-7757 REP 26 268 1.1 152
Show 13195-7310 B 2312 AB 351 2.0 155
Show 13204-7305 DAM 707 44 10.9 159
Show 13163-7309 SKF2836 18 0.8 160
Show 13319-7300 TDS8864 74 1.8 161
Show 13241-7249 TDS8813 105 0.4 173
Show 13478-7305 KPP3906 236 1.6 173
Show 13324-7245 WIS 224 268 725.4 176
Show 13317-7843 UC 2554 110 14.1 183
Show 13395-7230 HDS1915 171 1.2 195
Show 13248-7221 B 1737 209 1.2 200
Show 13135-7228 HEI 517 158 2.5 202
Show 13293-7214 B 1738 304 1.4 206
Show 13144-7902 UC 2501 341 46.0 208
Show 13089-7228 KPP1963 210 15.5 209
Show 13456-7223 B 2763 243 4.8 209
Show 13229-7209 B 1736 333 0.2 213
Show 13265-7158 LDS 442 187 5.6 222
Show 13413-7926 RST2855 312 0.8 230
Show 13458-7159 DUN 140 73 11.0 233
Show 13329-7142 B 2756 271 13.3 239
Show 13288-7947 HJ 4581 AB 281 10.8 247
Show 13263-7133 DAM 77 AB 317 9.4 247
Show 13263-7133 LDS 441 AC 73 13.5 247
Show 13136-7138 NSN 356 287 4.7 251

 
 
WDS 13286-7540 : COMPONENTS
 
 
  A
B pa=353.1°
sep=3.30"
 
 
13286-7540 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 132838.70-754000.9 Mag 10.18 Spectral class F8 (yellow-white)
PmRA -30.00 PmDE -3.0 Tycho2 9426-00020-1 DM CP-75 872
Tycho2
Tycho2 9426-00020-1 Pflag RAmdeg 202.16128898 DEmdeg -75.66692382
PmRA -30.0 PmDE -11.5 E RAmdeg 22 E DEmdeg 22
E pmRA 2.4 E pmDE 2.3 EpRAm 1990.76 EpDEm 1990.67
Num 3 Q RAmdeg 0.1 Q DEmdeg 0.6 Q pmRA 0.1
Q pmDE 0.6 BTmag 10.832 E BTmag 0.039 VTmag 10.175
E VTmag 0.031 Prox 999 TYC T HIP
CCDM RAdeg 202.16157111 DEdeg -75.66689694 EpRA 1990 1.63
EpDE 1990 1.65 E RAdeg 22.4 E DEdeg 21.5 Posflg
Corr 0.0
 
 
13286-7540 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 132838.59-753957.6 Mag 12.7 Calc delta mag 2.52
Calc coord yes