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Current system
20075-3150
RST 2133


Nearby doubles
7' : 20077-3144
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8' : 20070-3147
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TDT2012

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PRO 228

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RST2135

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HJ 5165

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B 987

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SEE 408

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LDS5897

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UC 4104

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UC 4077

72' : 20035-3240
BRT3353

74' : 20055-3300
SEE 404AB

80' : 20023-3235
RST2130

82' : 20011-3145
UC 4065

87' : 20054-3312
RST5468

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BRT3089

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B 2482

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KPP 461

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LDS5899

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TSN 96

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OCC1105

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HJ 5181

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KPP 458

111' : 20062-3340
I 1043



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

20075-3150 RST 2133

 
 
20h 07m 31.84s -31° 50' 28.2" P.A. 177.00 sep 0.3 mag 10.70,10.80 Sp G5
 
 
Coord 2000 20075-3150 Discov num RST2133 Comp Coord arcsec 2000 20 07 31.84 -31 50 28.2
Date first 1934 Date last 2017 Obs 4
Pa first 241 Pa last 177.2 P.A. Now (θ) 177.2°
Sep first 0.7 Sep last 0.296 Sep. Now (ρ) 0.296"
Mag pri 10.70 Mag sec 10.80 delta mag (ΔM) 0.1 Spectral class G5 (yellow)
Pri motion ra -018 Sec motion ra
Pri motion dec -055 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 7441-00028-1
 
 
WDS 20075-3150 RST 2133 : 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
20075-3150 RST2133 1984 3 32 0.4 10.70 10.80 G5 200731.84-315028.2
20075-3150 RST2133 2017 4 177 0.3 10.70 10.80 G5 200731.84-315028.2

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

 
 
WDS 20075-3150 RST 2133 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20075-3150 RST 2133 : MEASURES
 
 
No records found.

 
 
WDS 20075-3150 : VIRTUAL EYEPIECE
 
 

20075-3150 RST2133A mag 10.7 Sp G5 20075-3150 RST2133B sep 0.3 P.A. 177.60 mag 10.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20075-3150 : ALADIN DSS IMAGE @ 20h 07m 31.84s -31° 50' 28.2"
 
 
 
 
WDS 20075-3150 RST 2133 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20075-3150 RST2133 distance=0' 20077-3144 LDS 704 distance=7' 20070-3147 VOU 99 distance=8' 20093-3154 VOU 81 distance=23' 20083-3117 TDT2012 distance=35' 20098-3127 PRO 228 distance=37' 20079-3111 RST2135 distance=41' 20043-3203 HJ 5165 distance=43' 20109-3219 B 987 distance=52' 20116-3151 SEE 408 distance=52' 20060-3100 LDS5897 distance=53' 20089-3247 UC 4104 distance=60' 20049-3059 UC 4077 distance=61' 20035-3240 BRT3353 distance=72' 20055-3300 SEE 404AB distance=74' 20055-3300 SEE 404AB,C distance=74' 20023-3235 RST2130 distance=80' 20011-3145 UC 4065 distance=82' 20054-3312 RST5468 distance=87' 20051-3023 BRT3089 distance=93' 20093-3322 B 2482 distance=95' 20120-3036 KPP 461 distance=95' 20062-3015 LDS5899 distance=96' 20081-3014 TSN 96 distance=97' 20036-3315 OCC1105 distance=99' 20156-3154 HJ 5181 distance=103' 20078-3007 KPP 458 distance=104' 20062-3340 I 1043 distance=111' 20004-3301 RST2128 distance=115' 20155-3048 PRO 229 distance=121' 20006-3028 B 461 distance=122' 20074-2943 HJ 5168AB distance=128' 20074-2943 HJ 5168AC distance=128' 20169-3236 STN 64 distance=128' 20049-2945 LDS5895 distance=129' 20179-3132 KPP4189 distance=134' 20180-3147 UC 4141 distance=134' 20180-3206 RST2137 distance=135' 20099-2938 B 469 distance=136' 19563-3137 TOK 698 distance=145' 19561-3208 UC 4054AB distance=147' 19561-3208 BWL 53Ba,Bb distance=148' 20182-3258 SEE 413AB distance=153' 20182-3258 SEE 413BC distance=153' 19562-3100 RST2123 distance=154' 19560-3242 BRT1804 distance=155' 20078-2915 LDS5900 distance=156' 19559-3240 DBR 198 distance=157' 20193-3106 RST2138 distance=157' 20137-3407 HJ 5178AB distance=158' 20137-3407 JC 24AC distance=158' 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 20075-3150 RST2133 177 0.3
Show 20077-3144 LDS 704 290 42.2 7
Show 20070-3147 VOU 99 258 2.1 8
Show 20093-3154 VOU 81 125 3.5 23
Show 20083-3117 TDT2012 98 0.5 35
Show 20098-3127 PRO 228 36 4.9 37
Show 20079-3111 RST2135 179 0.9 41
Show 20043-3203 HJ 5165 304 54.2 43
Show 20109-3219 B 987 27 5.1 52
Show 20116-3151 SEE 408 187 15.1 52
Show 20060-3100 LDS5897 283 191.0 53
Show 20089-3247 UC 4104 63 27.6 60
Show 20049-3059 UC 4077 282 11.2 61
Show 20035-3240 BRT3353 293 3.3 72
Show 20055-3300 SEE 404 AB 112 0.6 74
Show 20055-3300 SEE 404 AB,C 186 21.7 74
Show 20023-3235 RST2130 334 0.8 80
Show 20011-3145 UC 4065 65 42.2 82
Show 20054-3312 RST5468 23 0.8 87
Show 20051-3023 BRT3089 48 3.1 93
Show 20093-3322 B 2482 125 7.0 95
Show 20120-3036 KPP 461 224 3.3 95
Show 20062-3015 LDS5899 290 237.0 96
Show 20081-3014 TSN 96 20 86.4 97
Show 20036-3315 OCC1105 290 0.0 99
Show 20156-3154 HJ 5181 4 9.8 103
Show 20078-3007 KPP 458 242 3.4 104
Show 20062-3340 I 1043 240 2.4 111
Show 20004-3301 RST2128 298 0.2 115
Show 20155-3048 PRO 229 178 7.1 121
Show 20006-3028 B 461 262 1.5 122
Show 20074-2943 HJ 5168 AB 79 18.8 128
Show 20074-2943 HJ 5168 AC 101 72.6 128
Show 20169-3236 STN 64 295 1.7 128
Show 20049-2945 LDS5895 115 242.0 129
Show 20179-3132 KPP4189 346 1.4 134
Show 20180-3147 UC 4141 349 51.4 134
Show 20180-3206 RST2137 162 1.4 135
Show 20099-2938 B 469 102 5.7 136
Show 19563-3137 TOK 698 239 0.1 145
Show 19561-3208 UC 4054 AB 316 26.3 147
Show 19561-3208 BWL 53 Ba,Bb 316 0.1 148
Show 20182-3258 SEE 413 AB 33 17.5 153
Show 20182-3258 SEE 413 BC 145 5.1 153
Show 19562-3100 RST2123 195 1.6 154
Show 19560-3242 BRT1804 206 3.3 155
Show 20078-2915 LDS5900 216 55.9 156
Show 19559-3240 DBR 198 113 1.7 157
Show 20193-3106 RST2138 60 2.4 157
Show 20137-3407 HJ 5178 AB 9 2.8 158
Show 20137-3407 JC 24 AC 16 79.5 158

 
 
WDS 20075-3150 : COMPONENTS
 
 
  A
B pa=177.6°
sep=0.30"
 
 
20075-3150 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200731.84-315028.2 Mag 10.7 Spectral class G5 (yellow)
PmRA -18.00 PmDE -55.0 Tycho2 7441-00028-1 DM CD-3215720
Tycho2
Tycho2 7441-00028-1 Pflag RAmdeg 301.88270100 DEmdeg -31.84118421
PmRA -7.9 PmDE -49.5 E RAmdeg 19 E DEmdeg 26
E pmRA 1.3 E pmDE 1.5 EpRAm 1985.22 EpDEm 1984.87
Num 9 Q RAmdeg 1.4 Q DEmdeg 1.2 Q pmRA 1.4
Q pmDE 1.3 BTmag 11.079 E BTmag 0.054 VTmag 10.016
E VTmag 0.033 Prox 999 TYC T HIP
CCDM RAdeg 301.88272306 DEdeg -31.84106444 EpRA 1990 1.68
EpDE 1990 1.50 E RAdeg 21.5 E DEdeg 28.9 Posflg
Corr -0.2
 
 
20075-3150 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200731.84-315028.5 Mag 10.8 Calc delta mag 0.1
Calc coord yes