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Doubles in session


Current system
00171-5551
RST 2237


Nearby doubles
15' : 00184-5600
UC 350

37' : 00209-5534
TDS1413

47' : 00115-5545
HDS 25

66' : 00239-5620
LDS 16AB

66' : 00096-5612
B 2062

69' : 00206-5449
TDS1410

77' : 00237-5643
RST 8

83' : 00077-5615
HDS 15

84' : 00216-5437
BRT3256

88' : 00091-5649
UC 327

92' : 00274-5523
KPP 55

99' : 00287-5544
RSS 43

100' : 00094-5707
RST5561

101' : 00052-5548
B 2061

102' : 00091-5708
TDS1316

102' : 00049-5554
DAM1266

112' : 00108-5729
HJ 3350

115' : 00233-5410
RST2243

119' : 00298-5642
HJ 3371

121' : 00282-5437
I 44

123' : 00040-5647
KPP4407

128' : 00091-5403
UC 326

129' : 00320-5531
TSN 4

129' : 00034-5651
TDS1276

130' : 00299-5442
LDS 834

130' : 00247-5359
HJ 3364



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.

00171-5551 RST 2237

 
 
00h 17m 03.18s -55° 50' 44.9" P.A. 267.00 sep 0.5 mag 11.10,11.61 Sp G5
 
 
Coord 2000 00171-5551 Discov num RST2237 Comp Coord arcsec 2000 00 17 03.18 -55 50 44.9
Date first 1936 Date last 2016 Obs 5
Pa first 261 Pa last 267.4 P.A. Now (θ) 267.4°
Sep first 0.4 Sep last 0.516 Sep. Now (ρ) 0.516"
Mag pri 11.10 Mag sec 11.61 delta mag (ΔM) 0.51 Spectral class G5 (yellow)
Pri motion ra -032 Sec motion ra -032
Pri motion dec +003 Sec motion dec +003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Phoenix Tycho2 8467-00710-1 Gaia DR2 4919992828362637568
 
 
WDS 00171-5551 RST 2237 : 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
00171-5551 RST2237 1991 4 250 0.7 11.10 11.61 G5 001703.18-555044.9
00171-5551 RST2237 2016 5 267 0.5 11.10 11.61 G5 001703.18-555044.9

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

 
 
WDS 00171-5551 RST 2237 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00171-5551 RST 2237 : MEASURES
 
 
No records found.

 
 
WDS 00171-5551 : VIRTUAL EYEPIECE
 
 

00171-5551 RST2237A mag 11.1 Sp G5 00171-5551 RST2237B sep 0.3 P.A. 265.40 mag 11.61 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 00171-5551 : ALADIN DSS IMAGE @ 00h 17m 03.18s -55° 50' 44.9"
 
 
 
 
WDS 00171-5551 RST 2237 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00171-5551 RST2237 distance=0' 00184-5600 UC 350 distance=15' 00209-5534 TDS1413 distance=37' 00115-5545 HDS 25 distance=47' 00239-5620 LDS 16AB distance=66' 00239-5620 LDS 16Aa,Ab distance=66' 00096-5612 B 2062 distance=66' 00206-5449 TDS1410 distance=69' 00237-5643 RST 8 distance=77' 00077-5615 HDS 15 distance=83' 00216-5437 BRT3256 distance=84' 00091-5649 UC 327 distance=88' 00274-5523 KPP 55 distance=92' 00287-5544 RSS 43 distance=99' 00094-5707 RST5561 distance=100' 00052-5548 B 2061 distance=101' 00091-5708 TDS1316 distance=102' 00049-5554 DAM1266 distance=102' 00108-5729 HJ 3350 distance=112' 00233-5410 RST2243 distance=115' 00298-5642 HJ 3371 distance=119' 00282-5437 I 44 distance=121' 00040-5647 KPP4407 distance=123' 00091-5403 UC 326 distance=128' 00320-5531 TSN 4 distance=129' 00034-5651 TDS1276 distance=129' 00299-5442 LDS 834 distance=130' 00247-5359 HJ 3364 distance=130' 00211-5756 UC 354 distance=130' 00090-5400 HDO 181 distance=131' 00025-5654 B 1022 distance=137' 00181-5330 LDS 11 distance=141' 00335-5520 I 45AB distance=143' 00335-5520 HJ 3376AB,C distance=143' 00185-5325 UC 351 distance=146' 00291-5405 TDS1487 distance=148' 00018-5715 HJ 5438 distance=152' 00007-5450 KPP2838AB distance=152' 00007-5450 TOI 129AC distance=152' 00010-5445 RST1177 distance=153' 00263-5341 NSN 213 distance=153' 00001-5700 KPP4401 distance=157' 00030-5741 UC 308 distance=160' 00039-5750 I 700 distance=161' 00030-5402 RST2232 distance=163' 00356-5647 UC 397 distance=164' 00360-5515 KPP2374 distance=165' 00266-5816 KPP 820 distance=166' 00121-5832 RST4739 distance=166' 00261-5832 I 437 distance=178' 00116-5855 KPP2836 distance=190' 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 00171-5551 RST2237 267 0.5
Show 00184-5600 UC 350 169 66.1 15
Show 00209-5534 TDS1413 148 0.8 37
Show 00115-5545 HDS 25 74 0.1 47
Show 00239-5620 LDS 16 AB 57 91.8 66
Show 00239-5620 LDS 16 Aa,Ab 281 2.9 66
Show 00096-5612 B 2062 11 10.7 66
Show 00206-5449 TDS1410 310 0.5 69
Show 00237-5643 RST 8 218 1.3 77
Show 00077-5615 HDS 15 70 0.1 83
Show 00216-5437 BRT3256 43 6.1 84
Show 00091-5649 UC 327 182 44.5 88
Show 00274-5523 KPP 55 347 3.9 92
Show 00287-5544 RSS 43 127 24.7 99
Show 00094-5707 RST5561 175 4.3 100
Show 00052-5548 B 2061 2 1.3 101
Show 00091-5708 TDS1316 241 0.5 102
Show 00049-5554 DAM1266 209 9.5 102
Show 00108-5729 HJ 3350 184 3.2 112
Show 00233-5410 RST2243 140 1.0 115
Show 00298-5642 HJ 3371 335 10.3 119
Show 00282-5437 I 44 263 0.5 121
Show 00040-5647 KPP4407 26 1.6 123
Show 00091-5403 UC 326 218 10.9 128
Show 00320-5531 TSN 4 71 349.0 129
Show 00034-5651 TDS1276 267 0.5 129
Show 00299-5442 LDS 834 314 3.3 130
Show 00247-5359 HJ 3364 247 51.4 130
Show 00211-5756 UC 354 126 13.6 130
Show 00090-5400 HDO 181 15 0.4 131
Show 00025-5654 B 1022 127 3.0 137
Show 00181-5330 LDS 11 76 18.6 141
Show 00335-5520 I 45 AB 204 0.8 143
Show 00335-5520 HJ 3376 AB,C 242 7.0 143
Show 00185-5325 UC 351 223 29.0 146
Show 00291-5405 TDS1487 280 0.5 148
Show 00018-5715 HJ 5438 322 11.1 152
Show 00007-5450 KPP2838 AB 322 3.8 152
Show 00007-5450 TOI 129 AC 162 73.6 152
Show 00010-5445 RST1177 257 3.1 153
Show 00263-5341 NSN 213 251 5.6 153
Show 00001-5700 KPP4401 145 2.5 157
Show 00030-5741 UC 308 250 8.8 160
Show 00039-5750 I 700 359 0.3 161
Show 00030-5402 RST2232 48 1.3 163
Show 00356-5647 UC 397 241 31.0 164
Show 00360-5515 KPP2374 192 20.4 165
Show 00266-5816 KPP 820 191 7.0 166
Show 00121-5832 RST4739 262 0.2 166
Show 00261-5832 I 437 177 4.2 178
Show 00116-5855 KPP2836 327 12.0 190

 
 
WDS 00171-5551 : COMPONENTS
 
 
  A
B pa=265.4°
sep=0.29"
 
 
00171-5551 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 001703.18-555044.9 Mag 11.1 Spectral class G5 (yellow)
PmRA -32.00 PmDE 3.0 Tycho2 8467-00710-1
Tycho2
Tycho2 8467-00710-1 Pflag RAmdeg 4.26312341 DEmdeg -55.84582749
PmRA -32.1 PmDE 3.1 E RAmdeg 31 E DEmdeg 31
E pmRA 2.5 E pmDE 2.3 EpRAm 1990.11 EpDEm 1989.82
Num 4 Q RAmdeg 1.1 Q DEmdeg 1.5 Q pmRA 1.1
Q pmDE 1.6 BTmag 11.550 E BTmag 0.057 VTmag 10.683
E VTmag 0.044 Prox 999 TYC T HIP
CCDM RAdeg 4.26325583 DEdeg -55.84583472 EpRA 1990 1.65
EpDE 1990 1.61 E RAdeg 31.3 E DEdeg 31.0 Posflg P
Corr 0.2
CCDM
Ccdm 00171-5551 RComp Comp A Note1
Note2 Discov num DRAs -2.71 DDEs 13.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 11.1 Sp G5 PmNote
PmRA PmDE Dm number -56 54 Cat1 CPD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00122S5624A
HIC
 
 
00171-5551 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 001703.15-555044.9 Mag 11.61 PmRA -32.00
PmDE 3.0 Calc delta mag 0.51 Calc coord yes
CCDM
Ccdm 00171-5551 RComp Comp B Note1
Note2 Discov num RST2237 DRAs DDEs
R dRAs Year 1936 Theta 261 Rho 0.4
Obs 1 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00122S5624B
HIC