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Current system
03019-1633
RST 2292 AC


Nearby doubles
47' : 02586-1628
GWP 407

56' : 02583-1616
LDS5407AB

68' : 03015-1743
B 1927

72' : 02580-1550
HU 811AB

79' : 03012-1753
HJ 3546

80' : 03025-1516
HJL1114

90' : 02560-1607
ARA 16

91' : 02564-1722
LDS3442

93' : 02558-1606
GWP 398

97' : 03020-1812
YSC 175

102' : 03012-1816
GWP 408

103' : 02551-1603
HDS 373

106' : 02546-1623
ARA 15

114' : 02585-1453
GWP 405

115' : 02559-1521
LDS3441

122' : 02537-1603
A 2907AB

124' : 02596-1436
LDS3445

125' : 02578-1826
RSS 61

129' : 02563-1816
GWP 400

133' : 03043-1428
TDS2435

134' : 03054-1432
GWP 418

135' : 03033-1848
GWP 414

138' : 03108-1550
CAC 2

138' : 02533-1737
TSN 105

139' : 03042-1421
LDS5410

145' : 02524-1546
LDS5398



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.

03019-1633 RST 2292 AC

 
 
03h 01m 51.39s -16° 35' 36.1" P.A. 318.00 sep 1.3 mag 11.20,12.60 Sp M3V dist. 9.42 pc (30.73 l.y.)
 
 
Coord 2000 03019-1633 Discov num RST2292 Comp AC Coord arcsec 2000 03 01 51.39 -16 35 36.1
Date first 1935 Date last 2022 Obs 9
Pa first 309 Pa last 317.7 P.A. Now (θ) 317.7°
Sep first 2.0 Sep last 1.346 Sep. Now (ρ) 1.346"
Mag pri 11.20 Mag sec 12.60 delta mag (ΔM) 1.4 Spectral class M3V (red)
Pri motion ra -361 Sec motion ra
Pri motion dec -304 Sec motion dec
Notes N V W (See Notes, Proper motion indicates physical, )
This double is physical.
 
 
03019-1633 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 03 01 51 -16 35 36 RST 2292 AB 2019 14 314 8.0 11.20 11.80 0.60
Show 03 01 51 -16 35 36 RST 2292 AC 2022 9 318 1.3 11.20 12.60 1.40 <===
Show 03 01 51 -16 35 31 RST 2292 BC 2014 12 137 0.3 11.80 12.60 0.80 Y
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus HIP 14101 Distance 9.42 Distance ly 30.73
 
 
WDS 03019-1633 RST 2292 AC : NOTES
 
 
discov_num notes refcode
RST2292 AB: LDS3448. = TOI 455.
A : M = 0.257+/-0.014 \msun, R = 0.268+/-0.027 \rsun. WJG2019b
B : M = 0.215+/-0.014 \msun, R = 0.236+/-0.027 \rsun. WJG2019b
C : M = 0.161+/-0.014 \msun, R = 0.197 /-0.027 \rsun. WJG2019b
 
 
REFERENCES
 
 
refcode metd author reference
WJG2019b S+ Winters, J.G., Medina, A.A., Irwin, J.M., Charbonneau, D., Astudillo-Defru, N., 2019AJ....158..152
WJG2019b +orb Horch, E.P., Eastman, J.D., Vrijmoet, E.H., Henry, T.J., Diamond-Lowe, H., Winston,
WJG2019b
WJG2019b S., Winn, J.N., Jenkins, J.M., Udry, S., Twicken, J.D., Teske, J.K., Tenenbaum, P.,
WJG2019b
WJG2019b
WJG2019b
WJG2019b P. & Almenara, J.-M.
WJG2019b AJ 158, 152, 2019
 
 
DISCOVERER
 
 
discov author
RST Rossiter, R.A.
WJG Winters, J.G., Henry, T.J., Jao, W.-C., Subasavage, J.P., Chatelain, J.P.,
WJG AJ 157, 216, 2019
WJG Winters, J.G., Medina, A.A., Irwin, J.M., Charbonneau, D., Astudillo-Defru, N.,
WJG Horch, E.P., Eastman, J.D., Vrijmoet, E.H., Henry, T.J., Diamond-Lowe, H., Winston,
WJG S., Winn, J.N., Jenkins, J.M., Udry, S., Twicken, J.D., Teske, J.K., Tenenbaum, P.,
WJG P. & Almenara, J.-M.
WJG Winters, J.G., Irwin, J.M., Charbonneau, D., Latham, D.W., Medina, A.M., Mink, J.,
WJG AJ 159, 290, 2020
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
03019-1633 RST2292 AC 1944 2 309 2.0 11.61 13.00 N 030151.39-163536.1
03019-1633 RST2292 AC 1996 3 313 6.1 11.20 12.60 M3V NV 030151.39-163536.1
03019-1633 RST2292 AC 2010 4 313 5.2 11.20 12.60 M3V NV 030151.39-163536.1
03019-1633 RST2292 AC 2022 8 318 1.3 11.20 12.60 M3V NVW 030151.39-163536.1

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

 
 
WDS 03019-1633 RST 2292 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03019-1633 RST 2292 AC : MEASURES
 
 
No records found.

 
 
WDS 03019-1633 : VIRTUAL EYEPIECE
 
 

03019-1633 RST2292A mag 11.2 Sp M3V 03019-1633 RST2292B sep 7.0 P.A. 320.50 mag 11.8 Sp M3.5V 03019-1633 RST2292C sep 1.4 P.A. 317.70 mag 12.6 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 03019-1633 : ALADIN DSS IMAGE @ 03h 01m 51.39s -16° 35' 36.1"
 
 
 
 
WDS 03019-1633 RST 2292 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03019-1633 RST2292AC distance=0' 03019-1633 RST2292BC distance=1' 02586-1628 GWP 407 distance=47' 02583-1616 LDS5407AB distance=56' 02583-1616 LDS5407Aa,Ab distance=56' 03015-1743 B 1927 distance=68' 02580-1550 HU 811AB distance=72' 02580-1550 WIS 78AC distance=72' 03012-1753 HJ 3546 distance=79' 03025-1516 HJL1114 distance=80' 02560-1607 ARA 16 distance=90' 02564-1722 LDS3442 distance=91' 02558-1606 GWP 398 distance=93' 03020-1812 YSC 175 distance=97' 03012-1816 GWP 408 distance=102' 02551-1603 HDS 373 distance=103' 02546-1623 ARA 15 distance=106' 02585-1453 GWP 405 distance=114' 02559-1521 LDS3441 distance=115' 02537-1603 A 2907AB distance=122' 02596-1436 LDS3445 distance=124' 02578-1826 RSS 61 distance=125' 02563-1816 GWP 400 distance=129' 03043-1428 TDS2435 distance=133' 03054-1432 GWP 418 distance=134' 03033-1848 GWP 414 distance=135' 03108-1550 CAC 2 distance=138' 02533-1737 TSN 105 distance=138' 03042-1421 LDS5410 distance=139' 02524-1546 LDS5398 distance=145' 03013-1410 TDS2415 distance=147' 03014-1409 GWP 410 distance=147' 03118-1537 LDS3464 distance=154' 02542-1826 LDS3437 distance=155' 03087-1432 GWP 426 distance=159' 03130-1656 TDS2480 distance=162' 02514-1526 GWP 382 distance=167' 02504-1733 B 1926 distance=175' 03038-1340 CVR1735 distance=178' 02537-1421 GAL 80 distance=180' 03042-1335 RST3376 distance=184' 02550-1402 HDS 372Aa,Ab distance=185' 02550-1402 GAL 328AB distance=185' 03118-1832 TDS2473 distance=185' 02575-1340 UC 907 distance=187' 02491-1712 GWP 373 distance=188' 03073-1346 CRJ 7 distance=188' 02535-1859 LDS5400 distance=189' 03136-1504 TDS2487Aa,Ab distance=193' 03136-1504 LDS3466AB distance=193' 03138-1806 KPP1521 distance=194' 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 03019-1633 RST2292 AB 314 8.0 0
Show 03019-1633 RST2292 AC 318 1.3 0
Show 03019-1633 RST2292 BC 137 0.3 1
Show 02586-1628 GWP 407 279 12.0 47
Show 02583-1616 LDS5407 AB 93 241.8 56
Show 02583-1616 LDS5407 Aa,Ab 65 3.3 56
Show 03015-1743 B 1927 236 0.9 68
Show 02580-1550 HU 811 AB 239 1.7 72
Show 02580-1550 WIS 78 AC 351 143.8 72
Show 03012-1753 HJ 3546 82 8.7 79
Show 03025-1516 HJL1114 200 0.0 80
Show 02560-1607 ARA 16 233 8.0 90
Show 02564-1722 LDS3442 290 12.2 91
Show 02558-1606 GWP 398 56 81.4 93
Show 03020-1812 YSC 175 280 0.1 97
Show 03012-1816 GWP 408 198 84.3 102
Show 02551-1603 HDS 373 137 0.5 103
Show 02546-1623 ARA 15 6 11.7 106
Show 02585-1453 GWP 405 97 398.9 114
Show 02559-1521 LDS3441 23 18.3 115
Show 02537-1603 A 2907 AB 132 1.7 122
Show 02596-1436 LDS3445 337 9.8 124
Show 02578-1826 RSS 61 356 31.1 125
Show 02563-1816 GWP 400 287 65.9 129
Show 03043-1428 TDS2435 57 1.0 133
Show 03054-1432 GWP 418 248 21.4 134
Show 03033-1848 GWP 414 264 87.9 135
Show 03108-1550 CAC 2 309 0.3 138
Show 02533-1737 TSN 105 180 102.2 138
Show 03042-1421 LDS5410 302 14.9 139
Show 02524-1546 LDS5398 105 114.7 145
Show 03013-1410 TDS2415 301 5.6 147
Show 03014-1409 GWP 410 267 53.2 147
Show 03118-1537 LDS3464 344 15.0 154
Show 02542-1826 LDS3437 271 57.2 155
Show 03087-1432 GWP 426 65 3.1 159
Show 03130-1656 TDS2480 101 0.7 162
Show 02514-1526 GWP 382 82 66.7 167
Show 02504-1733 B 1926 163 0.3 175
Show 03038-1340 CVR1735 249 131.0 178
Show 02537-1421 GAL 80 155 6.1 180
Show 03042-1335 RST3376 134 0.9 184
Show 02550-1402 HDS 372 Aa,Ab 150 0.3 185
Show 02550-1402 GAL 328 AB 278 11.3 185
Show 03118-1832 TDS2473 83 0.4 185
Show 02575-1340 UC 907 277 65.1 187
Show 02491-1712 GWP 373 167 117.3 188
Show 03073-1346 CRJ 7 239 1.6 188
Show 02535-1859 LDS5400 156 308.4 189
Show 03136-1504 TDS2487 Aa,Ab 324 0.6 193
Show 03136-1504 LDS3466 AB 274 25.6 193

 
 
WDS 03019-1633 : COMPONENTS
 
 
  A B
B pa=320.5°
sep=7.00"
 
C pa=317.7°
sep=1.35"
pa=141.1°
sep=5.66"
 
 
03019-1633 A
 
 
Name HD 18922 Coord arcsec 2000 030151.39-163536.1 Mag 11.2 Spectral class M3V (red)
PmRA -361.00 PmDE -304.0
 
 
03019-1633 B
 
 
Coord arcsec 2000 030151.08-163530.7 Coord calc 030151.08-163530.7 Mag 11.8 Spectral class M3.5V (red)
PmRA -344.00 PmDE -291.0 HIP 14101 Tycho2 5865-00694-1
Delta magnitude 0.6
Tycho2
Tycho2 5865-00694-1 Pflag RAmdeg 45.46408256 DEmdeg -16.59332680
PmRA -343.6 PmDE -291.3 E RAmdeg 50 E DEmdeg 64
E pmRA 2.2 E pmDE 2.3 EpRAm 1986.55 EpDEm 1982.03
Num 5 Q RAmdeg 1.9 Q DEmdeg 2.4 Q pmRA 1.9
Q pmDE 2.3 BTmag 14.111 E BTmag 0.561 VTmag 11.606
E VTmag 0.144 Prox 999 TYC HIP 14101
CCDM RAdeg 45.46498417 DEdeg -16.59270222 EpRA 1990 1.71
EpDE 1990 1.55 E RAdeg 94.8 E DEdeg 120.0 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 14101 Proxy RAhms 03 01 51.61
DEdms -16 35 33.5 Vmag 10.4 VarFlag R Vmag H
RAdeg 45.465 DEdeg -16.5926 AstroRef Plx 92.97
CCDM -361.17 - N CCDM Nsys Ncomp 1
MultFlag X Source Qual S M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.74
SpType R SpType Coord arcsec 2000 030151.61-163533.5
Hipparcos 2
HIP 14101 Sn 1 So 2 Nc 1
RArad 0.7935144329 DErad -0.2895960109 Plx 106.16 PmRA -356.78
PmDE -302.31 E RArad 13.2 E DErad 9.97 E Plx 16.51
E pmRA 16.33 E pmDE 17.19 Hpmag E Hpmag 0.0044
SHp 0.032 VA 0 BV 0 E BV 0
VI 0
 
 
03019-1633 C
 
 
Coord arcsec 2000 030151.33-163535.1 Mag 12.6 Delta magnitude 1.4 Coordinate calculated yes