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Current system
04390-0300
RST 4250


Nearby doubles
20' : 04383-0243
J 710

38' : 04376-0228
BU 88AB

45' : 04363-0321
BUP 64

50' : 04358-0316
RST4246

56' : 04359-0332
LDS9174

57' : 04405-0351
KPP3583

58' : 04360-0337
STF 571AB

68' : 04399-0406
GWP 605

80' : 04346-0346
RST4245

85' : 04337-0227
HDS 593

89' : 04437-0207
A 2802

96' : 04326-0313
H 6 64

103' : 04355-0428
WIS 107

103' : 04396-0118
SKF 772

103' : 04321-0314
ARN 60

106' : 04320-0243
RST4243

112' : 04407-0112
RST4772

112' : 04395-0109
TDS2926

114' : 04386-0107
TDS2920

116' : 04363-0449
TDS2911

118' : 04342-0433
A 113

125' : 04374-0503
CVR 452

129' : 04305-0315
RST4242

129' : 04303-0306
RST4241

130' : 04423-0101
TDS2936

131' : 04302-0303
PRB 2



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

04390-0300 RST 4250

 
 
04h 38m 57.05s -03° 00' 04.0" P.A. 297.00 sep 0.3 mag 11.10,11.40
 
 
Coord 2000 04390-0300 Discov num RST4250 Comp Coord arcsec 2000 04 38 57.05 -03 00 04.0
Date first 1940 Date last 1950 Obs 3
Pa first 309 Pa last 296.9 P.A. Now (θ) 296.9°
Sep first 0.3 Sep last 0.3 Sep. Now (ρ) 0.3"
Mag pri 11.10 Mag sec 11.40 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -016 Sec motion ra
Pri motion dec -056 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 4739-00409-1 Gaia DR2 3202011609384633984
 
 
WDS 04390-0300 RST 4250 : 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
04390-0300 RST4250 1950 3 297 0.3 11.10 11.40 043857.05-030004.0

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

 
 
WDS 04390-0300 RST 4250 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04390-0300 RST 4250 : MEASURES
 
 
No records found.

 
 
WDS 04390-0300 : VIRTUAL EYEPIECE
 
 

04390-0300 RST4250A mag 11.1 04390-0300 RST4250B sep 0.3 P.A. 296.90 mag 11.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04390-0300 : ALADIN DSS IMAGE @ 04h 38m 57.05s -03° 00' 04.0"
 
 
 
 
WDS 04390-0300 RST 4250 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04390-0300 RST4250 distance=0' 04383-0243 J 710 distance=20' 04376-0228 KAS 1Ca,Cb distance=37' 04376-0228 BU 88AB distance=38' 04376-0228 WAL 32AC distance=38' 04363-0321 BUP 64 distance=45' 04358-0316 RST4246 distance=50' 04359-0332 LDS9174 distance=56' 04405-0351 KPP3583 distance=57' 04360-0337 STF 571AB distance=58' 04360-0337 STF 571AC distance=58' 04360-0337 STF 571AD distance=58' 04399-0406 GWP 605 distance=68' 04346-0346 RST4245 distance=80' 04337-0227 HDS 593 distance=85' 04437-0207 A 2802 distance=89' 04326-0313 H 6 64 distance=96' 04355-0428 WIS 107 distance=103' 04396-0118 SKF 772 distance=103' 04321-0314 ARN 60 distance=103' 04320-0243 RST4243 distance=106' 04407-0112 RST4772 distance=112' 04395-0109 TDS2926 distance=112' 04386-0107 TDS2920 distance=114' 04363-0449 TDS2911 distance=116' 04342-0433 A 113 distance=118' 04374-0503 CVR 452 distance=125' 04305-0315 RST4242 distance=129' 04303-0306 RST4241 distance=129' 04423-0101 TDS2936 distance=130' 04302-0303 PRB 2 distance=131' 04476-0232 BRT1929 distance=133' 04302-0337 J 1087 distance=137' 04297-0335 J 709 distance=143' 04385-0524 RST4249 distance=144' 04437-0508 A 114 distance=147' 04465-0437 A 2 distance=149' 04485-0209 RST4255 distance=153' 04289-0236 BRT 366 distance=154' 04455-0512 HJ 27 distance=165' 04498-0347 GWP 618 distance=169' 04502-0238 UC 1220 distance=170' 04484-0442 RST4254AB distance=175' 04484-0442 HJ 2240AC distance=175' 04300-0105 GWP 592 distance=177' 04398-0557 GWP 604 distance=178' 04271-0311 RST4240 distance=178' 04502-0413 SLW 172 distance=184' 04388+0005 BAL 662 distance=185' 04516-0258 UC 1224 distance=189' 04389+0011 A 839 distance=191' 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 04390-0300 RST4250 297 0.3
Show 04383-0243 J 710 314 3.2 20
Show 04376-0228 KAS 1 Ca,Cb 204 0.1 37
Show 04376-0228 BU 88 AB 75 28.9 38
Show 04376-0228 WAL 32 AC 163 66.7 38
Show 04363-0321 BUP 64 171 51.5 45
Show 04358-0316 RST4246 196 0.4 50
Show 04359-0332 LDS9174 343 4.5 56
Show 04405-0351 KPP3583 349 1.8 57
Show 04360-0337 STF 571 AB 259 17.9 58
Show 04360-0337 STF 571 AC 200 44.2 58
Show 04360-0337 STF 571 AD 274 59.2 58
Show 04399-0406 GWP 605 65 37.4 68
Show 04346-0346 RST4245 153 1.6 80
Show 04337-0227 HDS 593 125 0.5 85
Show 04437-0207 A 2802 40 3.2 89
Show 04326-0313 H 6 64 117 122.9 96
Show 04355-0428 WIS 107 273 618.9 103
Show 04396-0118 SKF 772 57 2.8 103
Show 04321-0314 ARN 60 29 46.7 103
Show 04320-0243 RST4243 24 2.4 106
Show 04407-0112 RST4772 293 0.6 112
Show 04395-0109 TDS2926 2 0.6 112
Show 04386-0107 TDS2920 265 0.9 114
Show 04363-0449 TDS2911 353 0.5 116
Show 04342-0433 A 113 345 4.1 118
Show 04374-0503 CVR 452 320 14.3 125
Show 04305-0315 RST4242 83 0.8 129
Show 04303-0306 RST4241 54 2.0 129
Show 04423-0101 TDS2936 298 0.5 130
Show 04302-0303 PRB 2 140 999.9 131
Show 04476-0232 BRT1929 51 2.7 133
Show 04302-0337 J 1087 17 3.0 137
Show 04297-0335 J 709 90 1.7 143
Show 04385-0524 RST4249 46 0.5 144
Show 04437-0508 A 114 312 4.4 147
Show 04465-0437 A 2 179 1.7 149
Show 04485-0209 RST4255 33 0.7 153
Show 04289-0236 BRT 366 272 4.8 154
Show 04455-0512 HJ 27 51 39.6 165
Show 04498-0347 GWP 618 276 27.9 169
Show 04502-0238 UC 1220 358 24.6 170
Show 04484-0442 RST4254 AB 112 0.5 175
Show 04484-0442 HJ 2240 AC 165 15.8 175
Show 04300-0105 GWP 592 239 10.9 177
Show 04398-0557 GWP 604 236 135.7 178
Show 04271-0311 RST4240 44 1.5 178
Show 04502-0413 SLW 172 288 12.7 184
Show 04388+0005 BAL 662 271 11.8 185
Show 04516-0258 UC 1224 178 12.6 189
Show 04389+0011 A 839 298 2.2 191

 
 
WDS 04390-0300 : COMPONENTS
 
 
  A
B pa=296.9°
sep=0.30"
 
 
04390-0300 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 043857.05-030004.0 Mag 11.1 PmRA -16.00
PmDE -56.0 Tycho2 4739-00409-1 DM BD-03 852
Tycho2
Tycho2 4739-00409-1 Pflag RAmdeg 69.73772545 DEmdeg -3.00113496
PmRA -16.3 PmDE -56.1 E RAmdeg 26 E DEmdeg 36
E pmRA 2.1 E pmDE 2.2 EpRAm 1988.63 EpDEm 1987.19
Num 4 Q RAmdeg 0.5 Q DEmdeg 0.2 Q pmRA 0.5
Q pmDE 0.2 BTmag 11.352 E BTmag 0.064 VTmag 10.533
E VTmag 0.048 Prox 999 TYC T HIP
CCDM RAdeg 69.73776500 DEdeg -3.00099944 EpRA 1990 1.65
EpDE 1990 1.31 E RAdeg 28.9 E DEdeg 39.8 Posflg
Corr 0.0
 
 
04390-0300 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 043857.03-030003.9 Mag 11.4 Calc delta mag 0.3
Calc coord yes