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Doubles in session


Current system
20327-5235
RST 1072


Nearby doubles
25' : 20308-5253
B 2486

46' : 20278-5240
RST1071

51' : 20382-5223
TDT2440

53' : 20384-5221
RST1074AB

64' : 20394-5216
UC 4245

77' : 20333-5352
HU 1532

83' : 20269-5133
SKF1165

90' : 20351-5109
HDS2941

94' : 20276-5357
RST5550

97' : 20291-5105
I 664

100' : 20270-5111
KPP 584

100' : 20274-5108
RST1070

105' : 20267-5107
UC 4186

108' : 20403-5114
HU 1617

111' : 20436-5148
I 128

114' : 20300-5427
UC 4202

117' : 20212-5147
HDS2907

119' : 20420-5400
WIS 341

120' : 20236-5111
I 1417

126' : 20458-5317
UC 4283

130' : 20289-5441
B 484

131' : 20192-5320
HDS2904

136' : 20226-5416
HJ 5187

141' : 20232-5047
RST1068

142' : 20379-5449
B 495

144' : 20354-5014
WOR9002AB



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

20327-5235 RST 1072

 
 
20h 32m 44.90s -52° 35' 28.6" P.A. 322.00 sep 2.8 mag 11.34,12.00
 
 
Coord 2000 20327-5235 Discov num RST1072 Comp Coord arcsec 2000 20 32 44.90 -52 35 28.6
Date first 1930 Date last 2016 Obs 4
Pa first 324 Pa last 321.7 P.A. Now (θ) 321.7°
Sep first 2.5 Sep last 2.784 Sep. Now (ρ) 2.784"
Mag pri 11.34 Mag sec 12.00 delta mag (ΔM) 0.66 Spectral class
Pri motion ra -001 Sec motion ra
Pri motion dec -024 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Indus Tycho2 8790-01196-1 Gaia DR2 6474168044827262592
 
 
WDS 20327-5235 RST 1072 : 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
20327-5235 RST1072 1948 2 321 2.5 11.34 12.00 203244.90-523528.6
20327-5235 RST1072 2015 3 322 2.8 11.34 12.00 203244.90-523528.6
20327-5235 RST1072 2016 4 322 2.8 11.34 12.00 203244.90-523528.6

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

 
 
WDS 20327-5235 RST 1072 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20327-5235 RST 1072 : MEASURES
 
 
No records found.

 
 
WDS 20327-5235 : VIRTUAL EYEPIECE
 
 

20327-5235 RST1072A mag 11.34 20327-5235 RST1072B sep 2.4 P.A. 334.40 mag 12 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20327-5235 : ALADIN DSS IMAGE @ 20h 32m 44.90s -52° 35' 28.6"
 
 
 
 
WDS 20327-5235 RST 1072 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20327-5235 RST1072 distance=0' 20308-5253 B 2486 distance=25' 20278-5240 RST1071 distance=46' 20382-5223 TDT2440 distance=51' 20384-5221 RST1074AB distance=53' 20394-5216 UC 4245 distance=64' 20333-5352 HU 1532 distance=77' 20269-5133 SKF1165 distance=83' 20351-5109 HDS2941 distance=90' 20276-5357 RST5550 distance=94' 20291-5105 I 664 distance=97' 20270-5111 KPP 584 distance=100' 20274-5108 RST1070 distance=100' 20267-5107 UC 4186 distance=105' 20403-5114 HU 1617 distance=108' 20436-5148 I 128 distance=111' 20300-5427 UC 4202 distance=114' 20212-5147 HDS2907 distance=117' 20420-5400 WIS 341 distance=119' 20236-5111 I 1417 distance=120' 20458-5317 UC 4283 distance=126' 20289-5441 B 484 distance=130' 20192-5320 HDS2904 distance=131' 20226-5416 HJ 5187 distance=136' 20232-5047 RST1068 distance=141' 20379-5449 B 495 distance=142' 20354-5014 LDS 714AC distance=144' 20354-5014 WOR9002AB distance=144' 20315-5012 B 488 distance=145' 20165-5233 HU 1614 distance=148' 20455-5105 HU 1618 distance=149' 20164-5236 UC 4132 distance=149' 20485-5200 B 1388 distance=150' 20492-5242 UC 4300AB distance=151' 20500-5220 I 1428 distance=159' 20284-5510 TDT2313 distance=159' 20506-5218 HU 1623 distance=165' 20167-5355 KPP 466 distance=165' 20508-5237 RST1077 distance=165' 20216-5449 COO 239 distance=166' 20327-4949 TSN 34 distance=167' 20192-5433 NSN 452BC distance=168' 20192-5433 HU 1531 distance=168' 20192-5433 NSN 452AC distance=168' 20283-5519 SKF 377 distance=169' 20450-5029 I 17AB distance=170' 20450-5029 DUN 235AC distance=170' 20511-5154 SHN 248 distance=174' 20403-4956 KRW 2 distance=175' 20135-5222 B 2884 distance=177' 20491-5415 UC 4299 distance=178' 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 20327-5235 RST1072 322 2.8
Show 20308-5253 B 2486 188 8.3 25
Show 20278-5240 RST1071 255 3.8 46
Show 20382-5223 TDT2440 228 1.8 51
Show 20384-5221 RST1074 AB 226 2.5 53
Show 20394-5216 UC 4245 199 24.1 64
Show 20333-5352 HU 1532 269 0.6 77
Show 20269-5133 SKF1165 222 20.3 83
Show 20351-5109 HDS2941 268 5.1 90
Show 20276-5357 RST5550 350 1.0 94
Show 20291-5105 I 664 281 1.5 97
Show 20270-5111 KPP 584 85 5.4 100
Show 20274-5108 RST1070 287 1.2 100
Show 20267-5107 UC 4186 345 9.2 105
Show 20403-5114 HU 1617 279 0.2 108
Show 20436-5148 I 128 328 3.6 111
Show 20300-5427 UC 4202 57 42.0 114
Show 20212-5147 HDS2907 35 0.3 117
Show 20420-5400 WIS 341 113 999.9 119
Show 20236-5111 I 1417 312 0.8 120
Show 20458-5317 UC 4283 105 7.3 126
Show 20289-5441 B 484 106 1.6 130
Show 20192-5320 HDS2904 157 26.8 131
Show 20226-5416 HJ 5187 324 20.2 136
Show 20232-5047 RST1068 203 0.3 141
Show 20379-5449 B 495 190 1.7 142
Show 20354-5014 LDS 714 AC 238 100.3 144
Show 20354-5014 WOR9002 AB 273 1.1 144
Show 20315-5012 B 488 78 1.7 145
Show 20165-5233 HU 1614 64 1.3 148
Show 20455-5105 HU 1618 240 1.0 149
Show 20164-5236 UC 4132 173 13.8 149
Show 20485-5200 B 1388 327 5.4 150
Show 20492-5242 UC 4300 AB 240 62.2 151
Show 20500-5220 I 1428 304 6.9 159
Show 20284-5510 TDT2313 28 1.3 159
Show 20506-5218 HU 1623 229 1.6 165
Show 20167-5355 KPP 466 42 3.3 165
Show 20508-5237 RST1077 193 1.2 165
Show 20216-5449 COO 239 346 4.5 166
Show 20327-4949 TSN 34 213 8.7 167
Show 20192-5433 NSN 452 BC 267 24.7 168
Show 20192-5433 HU 1531 5 1.7 168
Show 20192-5433 NSN 452 AC 271 24.5 168
Show 20283-5519 SKF 377 333 2.6 169
Show 20450-5029 I 17 AB 32 1.2 170
Show 20450-5029 DUN 235 AC 122 125.4 170
Show 20511-5154 SHN 248 344 1.3 174
Show 20403-4956 KRW 2 62 20.5 175
Show 20135-5222 B 2884 334 8.1 177
Show 20491-5415 UC 4299 316 20.1 178

 
 
WDS 20327-5235 : COMPONENTS
 
 
  A
B pa=334.4°
sep=2.42"
 
 
20327-5235 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 203244.90-523528.6 Mag 11.34 PmRA -1.00
PmDE -24.0 Tycho2 8790-01196-1 DM CP-53 9897
Tycho2
Tycho2 8790-01196-1 Pflag RAmdeg 308.18710111 DEmdeg -52.59130659
PmRA 5.3 PmDE -34.8 E RAmdeg 51 E DEmdeg 57
E pmRA 3.6 E pmDE 3.3 EpRAm 1987.65 EpDEm 1986.37
Num 4 Q RAmdeg 1.5 Q DEmdeg 2.9 Q pmRA 1.5
Q pmDE 2.9 BTmag 11.683 E BTmag 0.089 VTmag 11.335
E VTmag 0.109 Prox 999 TYC T HIP
CCDM RAdeg 308.18710250 DEdeg -52.59125750 EpRA 1990 1.63
EpDE 1990 1.52 E RAdeg 58.0 E DEdeg 65.6 Posflg
Corr -0.1
 
 
20327-5235 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203244.78-523526.4 Mag 12 Calc delta mag 0.66
Calc coord yes