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Current system
04243-0452
RST 4239


Nearby doubles
4' : 04246-0452
STF 543

19' : 04233-0500
HJ 342AB

35' : 04222-0441
STF 536

40' : 04238-0414
BUG 7

44' : 04236-0534
HJ 2229

65' : 04281-0524
KPP2719

69' : 04221-0551
A 473

71' : 04223-0349
BRT 365

92' : 04202-0345
YSC 30

100' : 04245-0632
GWP 581

100' : 04220-0626
J 1459

101' : 04230-0314
UC 1157

104' : 04234-0634
J 708

109' : 04271-0311
RST4240

112' : 04297-0335
J 709

116' : 04302-0337
J 1087

120' : 04217-0300
RST4238

122' : 04256-0651
LDS 842

130' : 04233-0700
TDS2840

130' : 04204-0257
TVB 70

132' : 04197-0644
RST4236

134' : 04305-0315
RST4242

140' : 04303-0306
RST4241

140' : 04302-0303
PRB 2

146' : 04307-0642
A 475

148' : 04150-0538
ZIE 4



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

04243-0452 RST 4239

 
 
04h 24m 22.40s -04° 52' 16.0" P.A. 108.00 sep 0.8 mag 10.53,10.89
 
 
Coord 2000 04243-0452 Discov num RST4239 Comp Coord arcsec 2000 04 24 22.40 -04 52 16.0
Date first 1939 Date last 2016 Obs 8
Pa first 104 Pa last 107.9 P.A. Now (θ) 107.9°
Sep first 0.7 Sep last 0.81 Sep. Now (ρ) 0.81"
Mag pri 10.53 Mag sec 10.89 delta mag (ΔM) 0.36 Spectral class
Pri motion ra +004 Sec motion ra +004
Pri motion dec -002 Sec motion dec -002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 4730-00598-1 Gaia DR2 3202761343173618304
 
 
WDS 04243-0452 RST 4239 : 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
04243-0452 RST4239 1995 6 117 0.6 10.53 10.89 042422.40-045216.0
04243-0452 RST4239 2016 7 108 0.8 10.53 10.89 042422.40-045216.0

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

 
 
WDS 04243-0452 RST 4239 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04243-0452 RST 4239 : MEASURES
 
 
No records found.

 
 
WDS 04243-0452 : VIRTUAL EYEPIECE
 
 

04243-0452 RST4239A mag 10.53 04243-0452 RST4239B sep 0.8 P.A. 108.00 mag 10.89 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04243-0452 : ALADIN DSS IMAGE @ 04h 24m 22.40s -04° 52' 16.0"
 
 
 
 
WDS 04243-0452 RST 4239 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04243-0452 RST4239 distance=0' 04246-0452 STF 543 distance=4' 04233-0500 HJ 342AB distance=19' 04233-0500 HJ 342AC distance=19' 04222-0441 STF 536 distance=35' 04238-0414 BUG 7 distance=40' 04236-0534 HJ 2229 distance=44' 04281-0524 KPP2719 distance=65' 04221-0551 A 473 distance=69' 04223-0349 BRT 365 distance=71' 04202-0345 YSC 30 distance=92' 04245-0632 GWP 581 distance=100' 04220-0626 J 1459 distance=100' 04230-0314 UC 1157 distance=101' 04234-0634 J 708 distance=104' 04271-0311 RST4240 distance=109' 04297-0335 J 709 distance=112' 04302-0337 J 1087 distance=116' 04217-0300 RST4238 distance=120' 04256-0651 LDS 842 distance=122' 04233-0700 TDS2840 distance=130' 04204-0257 TVB 70 distance=130' 04197-0644 RST4236 distance=132' 04305-0315 RST4242 distance=134' 04303-0306 RST4241 distance=140' 04302-0303 PRB 2 distance=140' 04307-0642 A 475 distance=146' 04150-0538 ZIE 4 distance=148' 04342-0433 A 113 distance=149' 04251-0222 UC 1165 distance=151' 04289-0236 BRT 366 distance=152' 04321-0314 ARN 60 distance=153' 04180-0700 HJ 23 distance=154' 04188-0242 STF 525AB distance=156' 04188-0242 STF 525AC distance=156' 04188-0242 STF 525BC distance=156' 04142-0528 TVB 65 distance=157' 04326-0313 H 6 64 distance=159' 04138-0509 BWL 14Aa,Ab distance=160' 04138-0509 BWL 14AB distance=160' 04257-0214 BU 403 distance=160' 04198-0228 BAL 29 distance=161' 04339-0615 RST4244 distance=165' 04346-0346 RST4245 distance=167' 04355-0428 WIS 107 distance=168' 04147-0620 TDS2797 distance=170' 04233-0742 HO 331 distance=171' 04130-0503 CVR 450 distance=171' 04320-0243 RST4243 distance=173' 04190-0725 STF 527 distance=173' 04284-0736 GRV1248 distance=175' 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 04243-0452 RST4239 108 0.8
Show 04246-0452 STF 543 193 4.9 4
Show 04233-0500 HJ 342 AB 234 17.4 19
Show 04233-0500 HJ 342 AC 80 22.3 19
Show 04222-0441 STF 536 193 1.6 35
Show 04238-0414 BUG 7 183 0.1 40
Show 04236-0534 HJ 2229 243 5.6 44
Show 04281-0524 KPP2719 355 2.2 65
Show 04221-0551 A 473 201 2.7 69
Show 04223-0349 BRT 365 306 5.0 71
Show 04202-0345 YSC 30 113 0.2 92
Show 04245-0632 GWP 581 47 95.1 100
Show 04220-0626 J 1459 240 3.0 100
Show 04230-0314 UC 1157 47 63.2 101
Show 04234-0634 J 708 283 2.6 104
Show 04271-0311 RST4240 44 1.5 109
Show 04297-0335 J 709 90 1.7 112
Show 04302-0337 J 1087 17 3.0 116
Show 04217-0300 RST4238 272 0.3 120
Show 04256-0651 LDS 842 280 3.0 122
Show 04233-0700 TDS2840 196 0.7 130
Show 04204-0257 TVB 70 60 14.3 130
Show 04197-0644 RST4236 92 1.3 132
Show 04305-0315 RST4242 83 0.8 134
Show 04303-0306 RST4241 54 2.0 140
Show 04302-0303 PRB 2 140 999.9 140
Show 04307-0642 A 475 304 2.1 146
Show 04150-0538 ZIE 4 93 1.9 148
Show 04342-0433 A 113 345 4.1 149
Show 04251-0222 UC 1165 281 13.4 151
Show 04289-0236 BRT 366 272 4.8 152
Show 04321-0314 ARN 60 29 46.7 153
Show 04180-0700 HJ 23 275 46.2 154
Show 04188-0242 STF 525 AB 244 45.3 156
Show 04188-0242 STF 525 AC 235 48.0 156
Show 04188-0242 STF 525 BC 170 7.9 156
Show 04142-0528 TVB 65 356 11.3 157
Show 04326-0313 H 6 64 117 122.9 159
Show 04138-0509 BWL 14 Aa,Ab 277 0.1 160
Show 04138-0509 BWL 14 AB 108 3.2 160
Show 04257-0214 BU 403 81 0.9 160
Show 04198-0228 BAL 29 194 12.0 161
Show 04339-0615 RST4244 117 1.5 165
Show 04346-0346 RST4245 153 1.6 167
Show 04355-0428 WIS 107 273 618.9 168
Show 04147-0620 TDS2797 70 0.8 170
Show 04233-0742 HO 331 350 15.8 171
Show 04130-0503 CVR 450 70 8.7 171
Show 04320-0243 RST4243 24 2.4 173
Show 04190-0725 STF 527 196 6.3 173
Show 04284-0736 GRV1248 229 6.1 175

 
 
WDS 04243-0452 : COMPONENTS
 
 
  A
B pa=108.0°
sep=0.81"
 
 
04243-0452 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 042422.40-045216.0 Mag 10.53 PmRA 4.00
PmDE -2.0 Tycho2 4730-00598-1 DM BD-05 900
Tycho2
Tycho2 4730-00598-1 Pflag P RAmdeg 66.09332342 DEmdeg -4.87111140
PmRA 3.9 PmDE -2.3 E RAmdeg 51 E DEmdeg 58
E pmRA 3.0 E pmDE 3.1 EpRAm 1988.39 EpDEm 1987.58
Num 3 Q RAmdeg 2.0 Q DEmdeg 0.4 Q pmRA 2.0
Q pmDE 0.4 BTmag 11.321 E BTmag 0.101 VTmag 10.530
E VTmag 0.073 Prox 9 TYC T HIP
CCDM RAdeg 66.09320306 DEdeg -4.87107222 EpRA 1990 1.78
EpDE 1990 1.69 E RAdeg 52.2 E DEdeg 59.1 Posflg D
Corr -0.2
 
 
04243-0452 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 042422.45-045216.2 Mag 10.89 PmRA 4.00
PmDE -2.0 Tycho2 4730-00598-2 Calc delta mag 0.36 Calc coord yes
Tycho2
Tycho2 4730-00598-2 Pflag P RAmdeg 66.09332342 DEmdeg -4.87111140
PmRA 3.9 PmDE -2.3 E RAmdeg 51 E DEmdeg 58
E pmRA 3.0 E pmDE 3.1 EpRAm 1988.39 EpDEm 1987.58
Num 3 Q RAmdeg 2.0 Q DEmdeg 0.4 Q pmRA 2.0
Q pmDE 0.4 BTmag 11.410 E BTmag 0.106 VTmag 10.890
E VTmag 0.104 Prox 9 TYC T HIP
CCDM RAdeg 66.09344583 DEdeg -4.87114528 EpRA 1990 1.78
EpDE 1990 1.68 E RAdeg 66.6 E DEdeg 75.4 Posflg D
Corr -0.2