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Doubles in session


Current system
04217-0300
RST 4238


Nearby doubles
20' : 04204-0257
TVB 70

24' : 04230-0314
UC 1157

44' : 04198-0228
BAL 29

48' : 04188-0242
STF 525AB

50' : 04223-0349
BRT 365

50' : 04202-0345
YSC 30

65' : 04251-0222
UC 1165

77' : 04257-0214
BU 403

81' : 04238-0414
BUG 7

83' : 04271-0311
RST4240

84' : 04163-0237
TDS2803

101' : 04222-0441
STF 536

103' : 04205-0119
RST4769

106' : 04231-0117
BU 402AB

109' : 04268-0143
UC 1168

111' : 04289-0236
BRT 366

112' : 04143-0245
TDS2792

116' : 04259-0124
STF 547AB

120' : 04243-0452
RST4239

121' : 04246-0452
STF 543

123' : 04233-0500
HJ 342AB

126' : 04297-0335
J 709

129' : 04302-0303
PRB 2

131' : 04303-0306
RST4241

133' : 04305-0315
RST4242

134' : 04302-0337
J 1087



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.

04217-0300 RST 4238

 
 
04h 21m 39.73s -03° 00' 13.0" P.A. 272.00 sep 0.3 mag 11.50,12.00
 
 
Coord 2000 04217-0300 Discov num RST4238 Comp Coord arcsec 2000 04 21 39.73 -03 00 13.0
Date first 1940 Date last 1988 Obs 6
Pa first 259 Pa last 272.3 P.A. Now (θ) 272.3°
Sep first 0.3 Sep last 0.31 Sep. Now (ρ) 0.31"
Mag pri 11.50 Mag sec 12.00 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +009 Sec motion ra
Pri motion dec -017 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 4730-00089-1 Gaia DR2 3205530561989175936
 
 
WDS 04217-0300 RST 4238 : 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
04217-0300 RST4238 1988 6 272 0.3 11.50 12.00 042139.73-030013.0

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

 
 
WDS 04217-0300 RST 4238 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04217-0300 RST 4238 : MEASURES
 
 
No records found.

 
 
WDS 04217-0300 : VIRTUAL EYEPIECE
 
 

04217-0300 RST4238A mag 11.5 04217-0300 RST4238B sep 0.3 P.A. 272.30 mag 12 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04217-0300 : ALADIN DSS IMAGE @ 04h 21m 39.73s -03° 00' 13.0"
 
 
 
 
WDS 04217-0300 RST 4238 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04217-0300 RST4238 distance=0' 04204-0257 TVB 70 distance=20' 04230-0314 UC 1157 distance=24' 04198-0228 BAL 29 distance=44' 04188-0242 STF 525AB distance=48' 04188-0242 STF 525AC distance=48' 04188-0242 STF 525BC distance=48' 04223-0349 BRT 365 distance=50' 04202-0345 YSC 30 distance=50' 04251-0222 UC 1165 distance=65' 04257-0214 BU 403 distance=77' 04238-0414 BUG 7 distance=81' 04271-0311 RST4240 distance=83' 04163-0237 TDS2803 distance=84' 04222-0441 STF 536 distance=101' 04205-0119 RST4769 distance=103' 04231-0117 BU 402AB distance=106' 04231-0117 BU 402AC distance=106' 04268-0143 UC 1168 distance=109' 04289-0236 BRT 366 distance=111' 04143-0245 TDS2792 distance=112' 04259-0124 STF 547CD distance=113' 04259-0124 STF 547AB distance=116' 04259-0124 STF 547AC distance=116' 04243-0452 RST4239 distance=120' 04246-0452 STF 543 distance=121' 04233-0500 HJ 342AB distance=123' 04233-0500 HJ 342AC distance=123' 04297-0335 J 709 distance=126' 04302-0303 PRB 2 distance=129' 04303-0306 RST4241 distance=131' 04305-0315 RST4242 distance=133' 04302-0337 J 1087 distance=134' 04134-0139 MCT 4 distance=148' 04320-0243 RST4243 distance=156' 04236-0534 HJ 2229 distance=157' 04321-0314 ARN 60 distance=158' 04326-0313 H 6 64 distance=165' 04300-0105 GWP 592 distance=171' 04102-0307 TDS2767 distance=172' 04221-0551 A 473 distance=172' 04281-0524 KPP2719 distance=173' 04138-0509 BWL 14Aa,Ab distance=175' 04138-0509 BWL 14AB distance=175' 04102-0217 FIL 10 distance=178' 04130-0503 CVR 450 distance=180' 04337-0227 HDS 593 distance=184' 04142-0528 TVB 65 distance=186' 04215-0006 HO 329AB distance=187' 04215-0006 HO 329AC distance=187' 04150-0538 ZIE 4 distance=187' 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 04217-0300 RST4238 272 0.3
Show 04204-0257 TVB 70 60 14.3 20
Show 04230-0314 UC 1157 47 63.2 24
Show 04198-0228 BAL 29 194 12.0 44
Show 04188-0242 STF 525 AB 244 45.3 48
Show 04188-0242 STF 525 AC 235 48.0 48
Show 04188-0242 STF 525 BC 170 7.9 48
Show 04223-0349 BRT 365 306 5.0 50
Show 04202-0345 YSC 30 113 0.2 50
Show 04251-0222 UC 1165 281 13.4 65
Show 04257-0214 BU 403 81 0.9 77
Show 04238-0414 BUG 7 183 0.1 81
Show 04271-0311 RST4240 44 1.5 83
Show 04163-0237 TDS2803 258 0.5 84
Show 04222-0441 STF 536 193 1.6 101
Show 04205-0119 RST4769 22 0.3 103
Show 04231-0117 BU 402 AB 76 9.6 106
Show 04231-0117 BU 402 AC 110 31.6 106
Show 04268-0143 UC 1168 257 25.3 109
Show 04289-0236 BRT 366 272 4.8 111
Show 04143-0245 TDS2792 217 0.6 112
Show 04259-0124 STF 547 CD 228 24.9 113
Show 04259-0124 STF 547 AB 119 7.6 116
Show 04259-0124 STF 547 AC 258 214.2 116
Show 04243-0452 RST4239 108 0.8 120
Show 04246-0452 STF 543 193 4.9 121
Show 04233-0500 HJ 342 AB 234 17.4 123
Show 04233-0500 HJ 342 AC 80 22.3 123
Show 04297-0335 J 709 90 1.7 126
Show 04302-0303 PRB 2 140 999.9 129
Show 04303-0306 RST4241 54 2.0 131
Show 04305-0315 RST4242 83 0.8 133
Show 04302-0337 J 1087 17 3.0 134
Show 04134-0139 MCT 4 176 0.7 148
Show 04320-0243 RST4243 24 2.4 156
Show 04236-0534 HJ 2229 243 5.6 157
Show 04321-0314 ARN 60 29 46.7 158
Show 04326-0313 H 6 64 117 122.9 165
Show 04300-0105 GWP 592 239 10.9 171
Show 04102-0307 TDS2767 234 0.9 172
Show 04221-0551 A 473 201 2.7 172
Show 04281-0524 KPP2719 355 2.2 173
Show 04138-0509 BWL 14 Aa,Ab 277 0.1 175
Show 04138-0509 BWL 14 AB 108 3.2 175
Show 04102-0217 FIL 10 335 6.7 178
Show 04130-0503 CVR 450 70 8.7 180
Show 04337-0227 HDS 593 125 0.5 184
Show 04142-0528 TVB 65 356 11.3 186
Show 04215-0006 HO 329 AB 50 45.4 187
Show 04215-0006 HO 329 AC 284 198.8 187
Show 04150-0538 ZIE 4 93 1.9 187

 
 
WDS 04217-0300 : COMPONENTS
 
 
  A
B pa=272.3°
sep=0.31"
 
 
04217-0300 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 042139.73-030013.0 Mag 11.5 PmRA 9.00
PmDE -17.0 Tycho2 4730-00089-1
Tycho2
Tycho2 4730-00089-1 Pflag RAmdeg 65.41558177 DEmdeg -3.00363528
PmRA 13.5 PmDE -16.3 E RAmdeg 54 E DEmdeg 46
E pmRA 2.6 E pmDE 2.7 EpRAm 1982.53 EpDEm 1981.85
Num 5 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.7 BTmag 11.789 E BTmag 0.146 VTmag 10.916
E VTmag 0.114 Prox 999 TYC T HIP
CCDM RAdeg 65.41556528 DEdeg -3.00357417 EpRA 1990 1.54
EpDE 1990 1.46 E RAdeg 77.6 E DEdeg 89.6 Posflg
Corr -0.2
CCDM
Ccdm 04217-0300 RComp Comp A Note1
Note2 Discov num DRAs -2.32 DDEs -12.7
R dRAs 65 Year Theta Rho
Obs 2 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number -03 750 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04167S0314A
HIC
 
 
04217-0300 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 042139.71-030013.0 Mag 12 Calc delta mag 0.5
Calc coord yes
CCDM
Ccdm 04217-0300 RComp Comp B Note1
Note2 Discov num RST4238 DRAs DDEs
R dRAs Year 1940 Theta 264 Rho 0.3
Obs 5 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04167S0314B
HIC