20198-3706 RST 3254

 
 
20h 19m 47.47s -37° 05' 59.3" P.A. 40.00 sep 1.6 mag 10.10,13.50
 
 
Coord 2000 20198-3706 Discov num RST3254 Comp Coord arcsec 2000 20 19 47.47 -37 05 59.3
Date first 1935 Date last 2016 Obs 4
Pa first 42 Pa last 39.7 P.A. Now (θ) 39.7°
Sep first 1.3 Sep last 1.567 Sep. Now (ρ) 1.567"
Mag pri 10.10 Mag sec 13.50 delta mag (ΔM) 3.4 Spectral class
Pri motion ra -003 Sec motion ra
Pri motion dec +010 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 7454-01258-1 Gaia DR2 6694230349324349952
 
 
WDS 20198-3706 RST 3254 : 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
20198-3706 RST3254 1945 2 39 1.3 10.10 13.50 201947.47-370559.3
20198-3706 RST3254 2015 3 39 1.6 10.10 13.50 201947.47-370559.3
20198-3706 RST3254 2016 4 40 1.6 10.10 13.50 201947.47-370559.3

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WDS 20198-3706 RST 3254 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20198-3706 RST 3254 : MEASURES
 
 
No records found.

 
 
WDS 20198-3706 : VIRTUAL EYEPIECE
 
 

20198-3706 RST3254A mag 10.1 20198-3706 RST3254B sep 1.4 P.A. 33.50 mag 13.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 20198-3706 : ALADIN DSS IMAGE @ 20h 19m 47.47s -37° 05' 59.3"
 
 
 
 
WDS 20198-3706 RST 3254 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20198-3706  RST3254 distance=0' 20218-3654  HJ 5189 distance=27' 20217-3637  HDS2908 distance=38' 20200-3745  TVB 313 distance=40' 20173-3638  RSS 545 distance=41' 20168-3733  B   473 distance=46' 20223-3631  OL   25 distance=46' 20164-3627  HJ 5183AB distance=57' 20164-3627  HJ 5183AC distance=57' 20217-3813  KPP 471 distance=71' 20257-3617  LDS 711 distance=86' 20131-3637  TDT2097 distance=87' 20269-3724  R   321 distance=87' 20266-3630  HJ 5198 distance=89' 20222-3541  I   430 distance=91' 20267-3622  DAW 228 distance=94' 20138-3602  I   299 distance=96' 20211-3530  UC 4156 distance=97' 20130-3609  TDT2095 distance=100' 20114-3715  B   470 distance=101' 20166-3841  KPP1571 distance=103' 20282-3644  BRT1807 distance=103' 20255-3548  KPP2300 distance=105' 20134-3821  B   472 distance=107' 20256-3538  B   990 distance=113' 20268-3551  RST3259 distance=113' 20291-3732  B   486 distance=115' 20123-3826  SKF2085 distance=120' 20112-3606  HJ 5173AB distance=120' 20112-3606  ARY 113AC distance=120' 20114-3601  TDT2065 distance=121' 20296-3638  RST3260 distance=122' 20098-3732  B  2883 distance=122' 20118-3825  TOK 904 distance=130' 20112-3547  UC 4115 distance=131' 20098-3602  HDS2872 distance=137' 20209-3450  B   478 distance=137' 20174-3926  UC 4138 distance=144' 20318-3723  RST3262 distance=145' 20108-3845  YMG  90 distance=145' 20187-3932  UC 4143 distance=147' 20300-3542  BRT1808 distance=150' 20202-3435  I  1416 distance=151' 20199-3938  UC 4148 distance=153' 20247-3445  DAW 226BC distance=154' 20247-3445  HJ 5195AB distance=154' 20247-3445  HJ 5195AC distance=154' 20272-3913  RST2140 distance=155' 20128-3454  HDS2881 distance=157' 20069-3633  JSP 809 distance=159' 20318-3558  RSS 551 distance=160' 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 20198-3706 RST3254 40 1.6
Show 20218-3654 HJ 5189 294 7.5 27
Show 20217-3637 HDS2908 133 0.0 38
Show 20200-3745 TVB 313 267 2.5 40
Show 20173-3638 RSS 545 132 22.1 41
Show 20168-3733 B 473 183 2.4 46
Show 20223-3631 OL 25 257 1.7 46
Show 20164-3627 HJ 5183 AB 229 36.8 57
Show 20164-3627 HJ 5183 AC 179 46.3 57
Show 20217-3813 KPP 471 209 3.7 71
Show 20257-3617 LDS 711 143 9.6 86
Show 20131-3637 TDT2097 236 1.2 87
Show 20269-3724 R 321 123 1.6 87
Show 20266-3630 HJ 5198 237 9.1 89
Show 20222-3541 I 430 345 20.7 91
Show 20267-3622 DAW 228 48 11.7 94
Show 20138-3602 I 299 26 0.6 96
Show 20211-3530 UC 4156 350 25.7 97
Show 20130-3609 TDT2095 265 0.4 100
Show 20114-3715 B 470 253 3.2 101
Show 20166-3841 KPP1571 71 11.9 103
Show 20282-3644 BRT1807 261 3.5 103
Show 20255-3548 KPP2300 107 19.4 105
Show 20134-3821 B 472 24 1.0 107
Show 20256-3538 B 990 194 2.2 113
Show 20268-3551 RST3259 112 1.8 113
Show 20291-3732 B 486 184 0.3 115
Show 20123-3826 SKF2085 2 18.8 120
Show 20112-3606 HJ 5173 AB 130 4.3 120
Show 20112-3606 ARY 113 AC 6 66.8 120
Show 20114-3601 TDT2065 150 1.7 121
Show 20296-3638 RST3260 302 2.2 122
Show 20098-3732 B 2883 130 8.3 122
Show 20118-3825 TOK 904 315 4.2 130
Show 20112-3547 UC 4115 276 47.3 131
Show 20098-3602 HDS2872 205 0.5 137
Show 20209-3450 B 478 28 6.0 137
Show 20174-3926 UC 4138 291 62.0 144
Show 20318-3723 RST3262 67 3.4 145
Show 20108-3845 YMG 90 343 1.4 145
Show 20187-3932 UC 4143 351 60.9 147
Show 20300-3542 BRT1808 146 10.9 150
Show 20202-3435 I 1416 323 0.1 151
Show 20199-3938 UC 4148 227 39.2 153
Show 20247-3445 DAW 226 BC 137 20.5 154
Show 20247-3445 HJ 5195 AB 115 16.3 154
Show 20247-3445 HJ 5195 AC 127 36.1 154
Show 20272-3913 RST2140 47 1.8 155
Show 20128-3454 HDS2881 12 15.5 157
Show 20069-3633 JSP 809 74 0.4 159
Show 20318-3558 RSS 551 175 15.4 160

 
 
WDS 20198-3706 : COMPONENTS
 
 
  A
B pa=33.5°
sep=1.45"
 
 
20198-3706 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201947.47-370559.3 Mag 10.1 PmRA -3.00
PmDE 10.0 Tycho2 7454-01258-1 DM CD-3713669
Tycho2
Tycho2 7454-01258-1 Pflag RAmdeg 304.94780249 DEmdeg -37.09982435
PmRA 6.0 PmDE -2.6 E RAmdeg 21 E DEmdeg 24
E pmRA 1.6 E pmDE 1.6 EpRAm 1985.21 EpDEm 1983.40
Num 5 Q RAmdeg 0.9 Q DEmdeg 1.2 Q pmRA 0.8
Q pmDE 1.2 BTmag 11.201 E BTmag 0.057 VTmag 10.102
E VTmag 0.033 Prox 270 TYC T HIP
CCDM RAdeg 304.94778639 DEdeg -37.09981722 EpRA 1990 1.75
EpDE 1990 1.62 E RAdeg 24.3 E DEdeg 28.1 Posflg
Corr -0.1
 
 
20198-3706 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201947.54-370558.1 Mag 13.5 Calc delta mag 3.4
Calc coord yes