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Doubles in session


Current system
04100-2503
RST 2334


Nearby doubles
11' : 04107-2506
SKF2467

25' : 04107-2526
SKF2466AB

32' : 04118-2444
RST2335AB

32' : 04078-2513
TOI 954AB

50' : 04073-2429
BEU 5

54' : 04139-2500
BRT2853

58' : 04136-2532
SEE 34

59' : 04137-2534
TDS2790

64' : 04117-2603
LDS 112

68' : 04148-2444
TDS2798

69' : 04091-2610
RST 97

70' : 04135-2554
LDS3564

79' : 04049-2425
B 62

84' : 04059-2400
RST2331

87' : 04127-2621
NSC 18

92' : 04164-2531
KPP2832

94' : 04051-2608
RST 95

94' : 04052-2356
TDS2744

97' : 04139-2342
TDS2791

97' : 04025-2401
DAM1309

98' : 04045-2606
RST 94

102' : 04081-2641
LDS 110

103' : 04160-2400
B 64

109' : 04179-2517
TDS2811

115' : 04169-2358
RST2339

115' : 04103-2308
UC 1127



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.

04100-2503 RST 2334

 
 
04h 09m 58.95s -25° 02' 30.9" P.A. 64.00 sep 4.6 mag 7.09,14.60 Sp K0 dist. 141.64 pc (462.03 l.y.)
 
 
Coord 2000 04100-2503 Discov num RST2334 Comp Coord arcsec 2000 04 09 58.95 -25 02 30.9
Date first 1935 Date last 2016 Obs 5
Pa first 63 Pa last 64.3 P.A. Now (θ) 64.3°
Sep first 4.3 Sep last 4.644 Sep. Now (ρ) 4.644"
Mag pri 7.09 Mag sec 14.60 delta mag (ΔM) 7.51 Spectral class K0 (yellow-orange)
Pri motion ra +052 Sec motion ra
Pri motion dec +018 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus SAO 169185 HIP 19453 Tycho2 6459-01129-1
Gaia DR2 4896826736842656384 HD 26428 GC 5026 CD CD-25 1754
CP CP-25 523 Distance 141.64 Distance ly 462.03
 
 
WDS 04100-2503 RST 2334 : 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
04100-2503 RST2334 1943 2 66 4.1 7.50 14.60 K0 040958.95-250230.9
04100-2503 RST2334 2015 3 64 4.6 7.09 14.60 K0 040958.95-250230.9
04100-2503 RST2334 2016 5 64 4.6 7.09 14.60 K0 040958.95-250230.9

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

 
 
WDS 04100-2503 RST 2334 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04100-2503 RST 2334 : MEASURES
 
 
No records found.

 
 
WDS 04100-2503 : VIRTUAL EYEPIECE
 
 

04100-2503 RST2334A mag 7.09 Sp K0 04100-2503 RST2334B sep 4.3 P.A. 62.00 mag 14.6 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 04100-2503 : ALADIN DSS IMAGE @ 04h 09m 58.95s -25° 02' 30.9"
 
 
 
 
WDS 04100-2503 RST 2334 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04100-2503 RST2334 distance=0' 04107-2506 SKF2467 distance=11' 04107-2526 SKF2466AB distance=25' 04118-2444 RST2335AB distance=32' 04118-2444 DAM1312Aa,Ab distance=32' 04078-2513 TDS2756Aa,Ab distance=32' 04078-2513 TOI 954AB distance=32' 04073-2429 BEU 5 distance=50' 04139-2500 BRT2853 distance=54' 04136-2532 SEE 34 distance=58' 04137-2534 TDS2790 distance=59' 04117-2603 LDS 112 distance=64' 04148-2444 TDS2798 distance=68' 04091-2610 RST 97 distance=69' 04135-2554 LDS3564 distance=70' 04049-2425 B 62 distance=79' 04059-2400 RST2331 distance=84' 04127-2621 NSC 18 distance=87' 04164-2531 KPP2832 distance=92' 04051-2608 RST 95 distance=94' 04052-2356 TDS2744 distance=94' 04139-2342 TDS2791 distance=97' 04025-2401 DAM1309 distance=97' 04045-2606 RST 94 distance=98' 04081-2641 LDS 110 distance=102' 04160-2400 B 64 distance=103' 04179-2517 TDS2811 distance=109' 04169-2358 RST2339 distance=115' 04103-2308 UC 1127 distance=115' 04029-2357 RST2329 distance=117' 04168-2617 TDS2805 distance=119' 04095-2304 LDS3559AB distance=119' 04095-2304 KPP4354AC distance=119' 04111-2702 TDS2779 distance=121' 04131-2308 HU 30 distance=123' 04070-2702 TDS2750 distance=126' 04103-2715 TDS2770 distance=133' 04018-2351 TDS2722 distance=133' 04002-2455 RST2327 distance=133' 04199-2518 TDS2823 distance=136' 04128-2251 LDS3563 distance=138' 04184-2347 RST2344 distance=138' 04167-2646 SKF1285 distance=138' 03598-2500 TDS2711 distance=139' 04120-2721 TDS2783 distance=142' 04040-2304 UC 1109 distance=145' 04155-2708 RST1268 distance=147' 04194-2350 BRT2833 distance=148' 04077-2728 TDS 129 distance=149' 04207-2432 TDS2829 distance=150' 04146-2719 TDS2796 distance=150' 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 04100-2503 RST2334 64 4.6
Show 04107-2506 SKF2467 102 22.5 11
Show 04107-2526 SKF2466 AB 275 17.9 25
Show 04118-2444 RST2335 AB 248 3.2 32
Show 04118-2444 DAM1312 Aa,Ab 74 0.1 32
Show 04078-2513 TDS2756 Aa,Ab 299 0.5 32
Show 04078-2513 TOI 954 AB 50 2.3 32
Show 04073-2429 BEU 5 100 1.4 50
Show 04139-2500 BRT2853 170 2.9 54
Show 04136-2532 SEE 34 63 15.5 58
Show 04137-2534 TDS2790 359 2.2 59
Show 04117-2603 LDS 112 292 58.8 64
Show 04148-2444 TDS2798 184 1.1 68
Show 04091-2610 RST 97 94 3.3 69
Show 04135-2554 LDS3564 165 76.4 70
Show 04049-2425 B 62 69 1.2 79
Show 04059-2400 RST2331 221 0.1 84
Show 04127-2621 NSC 18 36 2.6 87
Show 04164-2531 KPP2832 321 5.0 92
Show 04051-2608 RST 95 307 2.7 94
Show 04052-2356 TDS2744 111 4.2 94
Show 04139-2342 TDS2791 21 0.5 97
Show 04025-2401 DAM1309 101 0.9 97
Show 04045-2606 RST 94 166 1.5 98
Show 04081-2641 LDS 110 336 177.5 102
Show 04160-2400 B 64 228 3.7 103
Show 04179-2517 TDS2811 166 0.5 109
Show 04169-2358 RST2339 83 1.0 115
Show 04103-2308 UC 1127 316 39.4 115
Show 04029-2357 RST2329 250 3.2 117
Show 04168-2617 TDS2805 244 0.5 119
Show 04095-2304 LDS3559 AB 343 2.8 119
Show 04095-2304 KPP4354 AC 237 41.7 119
Show 04111-2702 TDS2779 353 0.5 121
Show 04131-2308 HU 30 176 5.0 123
Show 04070-2702 TDS2750 5 3.6 126
Show 04103-2715 TDS2770 293 1.4 133
Show 04018-2351 TDS2722 319 0.5 133
Show 04002-2455 RST2327 239 0.2 133
Show 04199-2518 TDS2823 268 0.9 136
Show 04128-2251 LDS3563 333 15.7 138
Show 04184-2347 RST2344 160 2.1 138
Show 04167-2646 SKF1285 146 28.2 138
Show 03598-2500 TDS2711 224 2.1 139
Show 04120-2721 TDS2783 295 0.7 142
Show 04040-2304 UC 1109 290 41.1 145
Show 04155-2708 RST1268 278 1.0 147
Show 04194-2350 BRT2833 114 4.0 148
Show 04077-2728 TDS 129 322 1.1 149
Show 04207-2432 TDS2829 212 0.7 150
Show 04146-2719 TDS2796 180 0.4 150

 
 
WDS 04100-2503 : COMPONENTS
 
 
  A
B pa=62.0°
sep=4.29"
 
 
04100-2503 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 040958.95-250230.9 Mag 7.09 Spectral class K0 (yellow-orange)
PmRA 52.00 PmDE 18.0 SAO 169185 HIP 19453
Tycho2 6459-01129-1 HD 26428 GC 5026 CD CD-25 1754
CP CP-25 523
Tycho2
Tycho2 6459-01129-1 Pflag RAmdeg 62.49576436 DEmdeg -25.04187443
PmRA 53.5 PmDE 18.2 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.38 EpDEm 1991.49
Num 10 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.2 BTmag 8.432 E BTmag 0.015 VTmag 7.093
E VTmag 0.010 Prox 999 TYC T HIP 19453
CCDM RAdeg 62.49562750 DEdeg -25.04191611 EpRA 1990 1.65
EpDE 1990 1.76 E RAdeg 4.1 E DEdeg 3.8 Posflg
Corr 0.0
SAO
SAO 169185 DelFlag RA1950 PmRA1950 0.0061
DE1950 PmDE1950 0.011 Vmag 7 SpType K0
Double code Source 70 CatNum 5026 DM CD-25 1754
DMcomp BDsup HD 26428 M HD 0
GC 5026 RA1950rad 1.08158576 DE1950rad -0.43933485 PmRA2000 0.0064
PmDE2000 0.009
Hipparcos
Catalog H HIP 19453 Proxy RAhms 04 09 58.95
DEdms -25 02 30.9 Vmag 6.95 VarFlag R Vmag H
RAdeg 62.4956 DEdeg -25.0419 AstroRef Plx 6.8
CCDM 04100-2503 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 26428 BD
CD CD-25 1754 CP CP-25 523 Dm number -25 1754 VIred 2.29
SpType K0/K1III R SpType Coord arcsec 2000 040958.95-250230.9
Hipparcos 2
HIP 19453 Sn 5 So 0 Nc 1
RArad 1.090754304 DErad -0.4370639265 Plx 7.06 PmRA 54.55
PmDE 18.9 E RArad 0.3 E DErad 0.43 E Plx 0.62
E pmRA 0.38 E pmDE 0.6 Hpmag 7.1158 E Hpmag 0.0022
SHp 0.022 VA 0 BV 1.124 E BV 0.006
VI 1.09
CCDM
Ccdm 04100-2503 RComp Comp A Note1
Note2 Discov num DRAs -0.78 DDEs 28.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.5 Sp K0 PmNote *
PmRA 83 PmDE 11 Dm number -25 1754 Cat1 CD
Name2 169185 Cat2 SAO HD 26428 M HD
ADS BDS M ADS BDS N IDS IDS 04058S2518A
HIC 19453
 
 
04100-2503 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 040959.23-250228.9 Mag 14.6 Calc delta mag 7.51
Calc coord yes
CCDM
Ccdm 04100-2503 RComp Comp B Note1
Note2 Discov num RST2334 DRAs DDEs
R dRAs Year 1933 Theta 065 Rho 4.2
Obs 3 Vmag 14.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04058S2518B
HIC 19453