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Doubles in session


Current system
21013-2725
RST 2171


Nearby doubles
24' : 21015-2748
HDS2996

32' : 21032-2744
SEE 435

46' : 21012-2810
B 514

55' : 20575-2704
B 512

60' : 21045-2644
B 2490

64' : 20572-2758
KPP 575

65' : 21061-2727
KPP1653

83' : 21035-2842
UC 4368

83' : 21065-2642
TOI 172

92' : 20556-2635
UC 4330

95' : 20543-2710
RST2168

95' : 20542-2730
B 509AB

105' : 20543-2638
RSS 554

109' : 20535-2654
RST2166

119' : 21078-2606
HTS 13

119' : 20533-2821
COO 290

121' : 21090-2829
DAW 153

121' : 20535-2622
RST2167

125' : 21105-2711
BRG 32

139' : 21011-2944
SKF2097

143' : 21032-2945
BRT3095

144' : 21100-2603
SEE 440

145' : 21113-2632
TDT2811

145' : 20507-2759
HDS2971

146' : 21121-2735
HJ 3012

149' : 20501-2722
HJ 5226



Selections
Full WDS
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.

21013-2725 RST 2171

 
 
21h 01m 15.16s -27° 25' 19.5" P.A. 168.00 sep 0.3 mag 11.00,11.30
 
 
Coord 2000 21013-2725 Discov num RST2171 Comp Coord arcsec 2000 21 01 15.16 -27 25 19.5
Date first 1931 Date last 1986 Obs 5
Pa first 162 Pa last 167.6 P.A. Now (θ) 167.6°
Sep first 0.4 Sep last 0.27 Sep. Now (ρ) 0.27"
Mag pri 11.00 Mag sec 11.30 delta mag (ΔM) 0.3 Spectral class
Pri motion ra +047 Sec motion ra
Pri motion dec -006 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Tycho2 6931-00609-1 Gaia DR2 6801355625483411584
 
 
WDS 21013-2725 RST 2171 : 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
21013-2725 RST2171 1986 5 168 0.3 11.00 11.30 210115.16-272519.5

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

 
 
WDS 21013-2725 RST 2171 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21013-2725 RST 2171 : MEASURES
 
 
No records found.

 
 
WDS 21013-2725 : VIRTUAL EYEPIECE
 
 

21013-2725 RST2171A mag 11 21013-2725 RST2171B sep 0.3 P.A. 169.00 mag 11.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21013-2725 : ALADIN DSS IMAGE @ 21h 01m 15.16s -27° 25' 19.5"
 
 
 
 
WDS 21013-2725 RST 2171 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21013-2725 RST2171 distance=0' 21015-2748 HDS2996 distance=24' 21032-2744 SEE 435 distance=32' 21012-2810 B 514 distance=46' 20575-2704 B 512 distance=55' 21045-2644 B 2490 distance=60' 20572-2758 KPP 575 distance=64' 21061-2727 KPP1653 distance=65' 21035-2842 UC 4368 distance=83' 21065-2642 TOI 172 distance=83' 20556-2635 UC 4330 distance=92' 20543-2710 RST2168 distance=95' 20542-2730 B 509AB distance=95' 20542-2730 B 509AC distance=95' 20543-2638 RSS 554 distance=105' 20535-2654 RST2166 distance=109' 21078-2606 HTS 13 distance=119' 20533-2821 COO 290 distance=119' 21090-2829 DAW 153 distance=121' 20535-2622 RST2167 distance=121' 21105-2711 BRG 32 distance=125' 21011-2944 SKF2097 distance=139' 21032-2945 BRT3095 distance=143' 21100-2603 SEE 440 distance=144' 21113-2632 TDT2811 distance=145' 20507-2759 HDS2971 distance=145' 21121-2735 HJ 3012 distance=146' 20501-2722 HJ 5226 distance=149' 20529-2541 HTS 14AB distance=154' 20529-2541 HTS 14AC distance=154' 20529-2541 HTS 14AD distance=154' 20529-2541 HTS 14AE distance=154' 20529-2541 HTS 14AF distance=154' 21125-2649 UC 4402 distance=154' 21062-2504 UC 4379 distance=157' 21111-2858 HU 85 distance=160' 20516-2548 RST2165 distance=162' 21094-2928 B 517 distance=163' 20498-2829 LDS 725 distance=165' 21136-2725 LDS5919 distance=165' 21071-2500 SEE 439 distance=166' 21055-2445 HJ 3007 distance=171' 21064-3002 JSP 822 distance=171' 20487-2804 FIN 8 distance=172' 20530-2937 B 506 distance=172' 21140-2650 RST2174 distance=174' 20516-2927 TOK 863Aa,Ab distance=176' 21031-3020 LDS4862 distance=178' 21131-2850 BRT3096 distance=178' 20479-2745 STN 53 distance=179' 21002-2427 LDS6350 distance=180' 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 21013-2725 RST2171 168 0.3
Show 21015-2748 HDS2996 109 0.5 24
Show 21032-2744 SEE 435 295 0.3 32
Show 21012-2810 B 514 262 12.6 46
Show 20575-2704 B 512 355 0.5 55
Show 21045-2644 B 2490 319 9.2 60
Show 20572-2758 KPP 575 112 5.4 64
Show 21061-2727 KPP1653 186 12.7 65
Show 21035-2842 UC 4368 74 20.4 83
Show 21065-2642 TOI 172 322 1.3 83
Show 20556-2635 UC 4330 232 43.6 92
Show 20543-2710 RST2168 25 0.6 95
Show 20542-2730 B 509 AB 126 7.9 95
Show 20542-2730 B 509 AC 69 2.5 95
Show 20543-2638 RSS 554 207 16.4 105
Show 20535-2654 RST2166 309 0.6 109
Show 21078-2606 HTS 13 144 17.5 119
Show 20533-2821 COO 290 248 7.3 119
Show 21090-2829 DAW 153 279 3.6 121
Show 20535-2622 RST2167 8 1.6 121
Show 21105-2711 BRG 32 314 9.4 125
Show 21011-2944 SKF2097 152 87.6 139
Show 21032-2945 BRT3095 104 4.7 143
Show 21100-2603 SEE 440 38 9.1 144
Show 21113-2632 TDT2811 96 0.7 145
Show 20507-2759 HDS2971 49 0.2 145
Show 21121-2735 HJ 3012 320 25.8 146
Show 20501-2722 HJ 5226 67 18.7 149
Show 20529-2541 HTS 14 AB 86 7.8 154
Show 20529-2541 HTS 14 AC 66 10.4 154
Show 20529-2541 HTS 14 AD 263 12.3 154
Show 20529-2541 HTS 14 AE 216 14.9 154
Show 20529-2541 HTS 14 AF 73 18.3 154
Show 21125-2649 UC 4402 325 36.0 154
Show 21062-2504 UC 4379 202 21.5 157
Show 21111-2858 HU 85 141 2.9 160
Show 20516-2548 RST2165 134 1.9 162
Show 21094-2928 B 517 129 4.2 163
Show 20498-2829 LDS 725 271 21.8 165
Show 21136-2725 LDS5919 214 219.6 165
Show 21071-2500 SEE 439 185 26.1 166
Show 21055-2445 HJ 3007 241 4.3 171
Show 21064-3002 JSP 822 74 0.5 171
Show 20487-2804 FIN 8 189 2.5 172
Show 20530-2937 B 506 317 3.2 172
Show 21140-2650 RST2174 11 0.6 174
Show 20516-2927 TOK 863 Aa,Ab 173 1.5 176
Show 21031-3020 LDS4862 114 205.4 178
Show 21131-2850 BRT3096 93 4.3 178
Show 20479-2745 STN 53 175 18.1 179
Show 21002-2427 LDS6350 51 6.6 180

 
 
WDS 21013-2725 : COMPONENTS
 
 
  A
B pa=169.0°
sep=0.27"
 
 
21013-2725 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210115.16-272519.5 Mag 11 PmRA 47.00
PmDE -6.0 Tycho2 6931-00609-1
Tycho2
Tycho2 6931-00609-1 Pflag RAmdeg 315.31321086 DEmdeg -27.42209938
PmRA 36.3 PmDE -5.7 E RAmdeg 33 E DEmdeg 30
E pmRA 2.4 E pmDE 2.0 EpRAm 1986.30 EpDEm 1980.50
Num 5 Q RAmdeg 1.1 Q DEmdeg 1.3 Q pmRA 1.1
Q pmDE 1.4 BTmag 10.989 E BTmag 0.066 VTmag 10.399
E VTmag 0.058 Prox 999 TYC T HIP
CCDM RAdeg 315.31311972 DEdeg -27.42209028 EpRA 1990 1.78
EpDE 1990 1.73 E RAdeg 37.6 E DEdeg 42.5 Posflg
Corr -0.1
 
 
21013-2725 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210115.16-272519.8 Mag 11.3 Calc delta mag 0.3
Calc coord yes