stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
02564+1801
OCC 901
Rho Ari


Nearby doubles
30' : 02544+1754
GWP 389

38' : 02590+1811
COU 680

38' : 02586+1741
HO 498

48' : 02570+1848
GRV 153

48' : 02570+1714
HO 317

56' : 02546+1850
GRV 150

59' : 03005+1800
STT 49AB

69' : 02558+1909
A 2342

72' : 02595+1704
HO 318

74' : 02574+1913
OCC 879

74' : 02516+1739
CHE 73

75' : 02549+1913
GWP 394

76' : 02553+1915
CVN 4AB

76' : 02511+1805
CHE 72

76' : 03002+1853
COU2566

77' : 02514+1736
KU 79

78' : 02584+1914
YR 9

80' : 02585+1648
KPP 20

86' : 03023+1820
A 2414

89' : 02502+1802
COU 676

89' : 02529+1649
CHE 74

93' : 03028+1817
GWP 411

96' : 03029+1827
LDS3449

99' : 02560+1623
LDS3439

99' : 03024+1711
CVN 10AB

99' : 02495+1805
CHE 71



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.

02564+1801 OCC 901 (Rho Ari)

 
 
02h 56m 25.98s +18° 01' 25.1" P.A. -1.00 sep -1.0 mag 4.50,8.10 Sp F6V dist. 35.35 pc (115.31 l.y.)
 
 
Coord 2000 02564+1801 Discov num OCC 901 Comp Coord arcsec 2000 02 56 25.98 +18 01 25.1
Date first 1993 Date last 1993 Obs 0
Pa first -1 Pa last -1 P.A. Now (θ) -1
Sep first 0.2 Sep last -1 Sep. Now (ρ) -1
Mag pri 4.50 Mag sec 8.10 delta mag (ΔM) 3.6 Spectral class F6V (yellow-white)
Pri motion ra +282 Sec motion ra
Pri motion dec -219 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Rho Ari Constellation Aries SAO 93195 HIP 13702
Tycho2 1227-01401-1 HD 18256 HR 869 GC 3532
BD BD+17 458 Bayer Rho Arietis Bayer name Rho Ari Flamsteed 46 Arietis
Flamsteed name 46 Ari FK5 2204 Distance 35.35 Distance ly 115.31
Bayer greek ρ Ari
 
 
WDS 02564+1801 OCC 901 (Rho Ari) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
OCC Taylor, G.E., O'Leary, B., van Fladern, T.C. Bartholdi, P., Owen, F.,
OCC Hubbard, W.B., Smith, B.A., Smith, S.A., Fallon, F.W. Devinney, E.J. & Oliver, J.
OCC Dunham, D.W., Dunham, J.B., Binzel, R.P., Evans, D.S., Freuh, M., Henry, G.W.,
OCC A'Hearn, M.A., Schnurr, R., Betts, R., Haynes, H., Orcutt, R., Bowell, E., et al.
OCC Vasundhara, R., Jayakumar, K., Velu, C., Appakutty, M., Paranjpye, A.,
OCC Kulkarni, H., Nitsure, P., Prabhunne, M. & Shah, K.
OCC Lin, C.-L., Zhang, Z.-W., Chen, W.P., King, S.-K., Lin, H.-C., Bianco, F.B.,
OCC Lehner, M.J., Coehlo, N., Wang, J.-H., Mondal, S., Alcock, C., Axelrod, T., et al.
OCC Herald, D., Boyle, R., Dunham, D., Hirose, T., Maley, P., Timerson, B., Farris,
OCC T., Frappa, E., Lecacheux, J., Hayamizu, T., Kozubal, M., Nolthenius, R., et al.
OCC Loader, B., Asada, Y., Breit, D., Bradshaw, J., Gault, D., Herald, D., Iverson,
OCC E., Ishida, M., Karasaki, H., Kashiwagura, M., Miyashita, K., Messner, S., et al.
OCC Loader, B. Bradshaw, J., Breit, D., Gault, D., George, T., Herald, D., Iverson,
OCC E., Ishida, M., Karasaki, H., Kashiwagura, M., Kenmotsu, K., Lowe, D., et al.
OCC George, T., Timerson, B., Cooke, B., Degenhardt, S., Dunham, D.W., Messner, S.,
OCC Suggs, R., Venable, R. & Warren, W.H.
OCC George, T., Timerson, B., Beard, T., Blank, T., Dantowitz, R., Davis, J.,
OCC di Cicco, D., Dunham, D.W., Hill, M., Sliski, A. & Sumner, R.
OCC Bulder, H., Loader, B., Herald, D., Messner, S., Ling, A., Raab, H.,
OCC Culbertson, B., Black, S., Ishida, M., Ohno, T., & Miyashita, K.
OCC George, T., Timerson, B., Degenhardt, S., Bracken, C., Cadmus, R., Carcich, A.,
OCC Centala, J., Modic, R., & Slauson, D.
OCC Loader, B., Asada, Y., Bradshaw, J., Breit, D., Fuertes, J., Gault, D., George,T.,
OCC Graham, P., Herald, D., Holenstein, B., Iverson, E., Ishida, M., et al.
OCC George, T., Timerson, B., Brooks, J., Conrad, S., Dunham, J.B., Dunham, D.W.,
OCC Jones,R., Lipka, T.R., Thomas, W., Warren, W.J., Jr., Wasson, R. & Wisniewski, J.
OCC Loader, B., Bradshaw, J., Breit, D., Edens, E., Forbes, M., Gault, D., George, T.,
OCC Haymes, T., Herald, D., Holenstein, B., Ito, T., Iverson, E., et al.
OCC Soma, M., Hayamizu, T., Ishida, M., Owada, M., Ida, M., Aikawa, R., Hashimoto, A.,
OCC Horaguchi, T., Kitazaki, K., Uchiyama, S., Uehara, S., Yaeza, A., et al.
OCC Loader, B., Asai, A., Bardecker, J., Bradshaw, J., Breit, D., Buettner, D.,
OCC Chad, C., Denyer, P., Edens, E., Forbes, M., Gault, D., George, T., et al.
OCC Loader, B., Anderson, P., Asai, A., Bradshaw, J., Breit, D., Forbes, M.,
OCC Gault, D., George, T., Haymes, T., Herald, D., Ishida, M., Kerr, S., et al.
OCC Timerson, B., George, T., Bean, J., Blank, T., Bardecker, J., Dunham, D., Dunham,
OCC JDSO 15, 162, 2019
OCC Hirose, T., Ida, M., Yamamura, H., Uchiyama, S., Hashimoto, A., Aikawa, R.,
OCC JDSO 15, 268, 2019
OCC Loader, B., Asada, Y., Asai, A., Bardecker, J., Bourgeois, J., Bradshaw, J., Chad,
OCC JDSO 15, 503, 2019
OCC Gault, D., Barry, T., Nosworthy, P., Hanna, W., Messner, S., Oesper, D., Dunford,
OCC JDSO 16, 440, 2020
OCC Frappa, E., Zeleny, P., Baruffetti, P., Bendjeddou, A., Bigi, M., Bouazara, O.,
OCC JDSO 17, 230, 2021
OCC Hayamizu, T., Soma, M., Watanabe, Hi., Asai, A., Watanable, Ha., Akira, A.,
OCC JDSO 18, 61, 2022
OCC Warner, E., Gault, D., Mousa, M., Oakey, P., Palaoro, A., Smith, R. & Williams,
OCC JDSO 21, 125, 2025
OCC Simpson, M., Klaszus, E., Deen, S., Ceravolo, P., Gowe, B., Alves, N., Holloway,
OCC JDSO 21, 136, 2025
OCC Weber, C., Conjat, M., Kattentidt, B., Kubanek, J., Kubankova, S., Lavagno, G.,
OCC JDSO 21, 144, 2025
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
02564+1801 OCC 901 1993 0 -1 -1.0 4.50 8.10 F6V +17 458 025625.98+180125.1

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

 
 
WDS 02564+1801 OCC 901 (Rho Ari) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02564+1801 OCC 901 (Rho Ari) : MEASURES
 
 
No records found.

 
 
WDS 02564+1801 (Rho Ari) : VIRTUAL EYEPIECE
 
 

02564+1801 OCC 901A mag 4.5 Sp F6V 02564+1801 OCC 901B mag 8.1 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 02564+1801 (Rho Ari) : ALADIN DSS IMAGE @ 02h 56m 25.98s +18° 01' 25.1"
 
 
 
 
WDS 02564+1801 OCC 901 (Rho Ari) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02564+1801 OCC 901 distance=0' 02544+1754 GWP 389 distance=30' 02590+1811 COU 680 distance=38' 02586+1741 HO 498 distance=38' 02570+1848 GRV 153 distance=48' 02570+1714 HO 317 distance=48' 02546+1850 GRV 150 distance=56' 03005+1800 STT 49AB distance=59' 03005+1800 STT 49AC distance=59' 02558+1909 A 2342 distance=69' 02595+1704 HO 318 distance=72' 02574+1913 OCC 879 distance=74' 02516+1739 CHE 73 distance=74' 02549+1913 GWP 394 distance=75' 02553+1915 CVN 4AB distance=76' 02511+1805 CHE 72 distance=76' 03002+1853 COU2566 distance=76' 02514+1736 KU 79 distance=77' 02584+1914 YR 9 distance=78' 02585+1648 KPP 20 distance=80' 03023+1820 A 2414 distance=86' 02502+1802 COU 676 distance=89' 02529+1649 CHE 74 distance=89' 03028+1817 GWP 411 distance=93' 03029+1827 LDS3449 distance=96' 02560+1623 LDS3439 distance=99' 03024+1711 CVN 10AB distance=99' 03024+1711 BNK 2Ba,Bb distance=99' 02495+1805 CHE 71 distance=99' 02577+1624 HEI 27 distance=100' 02564+1616 HEI 25 distance=106' 02554+1617 HEI 24 distance=106' 02507+1910 KPP3158AC distance=107' 02507+1910 TOK 76 distance=107' 02493+1728 STF 311BC distance=108' 02493+1728 STF 311AB distance=108' 02493+1728 ARN 31AD distance=108' 02493+1728 STF 311AC distance=108' 02493+1728 TOB 364AE distance=108' 02493+1728 TOB 364AF distance=108' 02493+1728 OCC9077Aa,Ab distance=108' 02489+1822 GRV 147 distance=109' 02485+1817 OCC 232 distance=114' 03020+1922 GRV 157 distance=114' 02566+1607 HEI 26 distance=116' 03011+1937 CBL 17 distance=117' 02501+1646 GWP 378 distance=118' 03047+1754 OCC 903 distance=119' 03018+1631 NSN 535 distance=120' 02483+1727 COU 672 distance=122' 03050+1800 BRT2309 distance=122' 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 02564+1801 OCC 901 -1 -1.0 0
Show 02544+1754 GWP 389 301 9.5 30
Show 02590+1811 COU 680 102 0.4 38
Show 02586+1741 HO 498 62 0.4 38
Show 02570+1848 GRV 153 277 7.6 48
Show 02570+1714 HO 317 309 3.6 48
Show 02546+1850 GRV 150 353 12.2 56
Show 03005+1800 STT 49 AB 47 2.3 59
Show 03005+1800 STT 49 AC 208 147.1 59
Show 02558+1909 A 2342 22 0.4 69
Show 02595+1704 HO 318 26 3.2 72
Show 02574+1913 OCC 879 -1 0.1 74
Show 02516+1739 CHE 73 184 27.3 74
Show 02549+1913 GWP 394 160 9.7 75
Show 02553+1915 CVN 4 AB 161 1.0 76
Show 02511+1805 CHE 72 151 32.9 76
Show 03002+1853 COU2566 59 0.8 76
Show 02514+1736 KU 79 296 20.9 77
Show 02584+1914 YR 9 239 0.6 78
Show 02585+1648 KPP 20 196 7.3 80
Show 03023+1820 A 2414 72 0.5 86
Show 02502+1802 COU 676 156 0.9 89
Show 02529+1649 CHE 74 329 25.3 89
Show 03028+1817 GWP 411 188 7.5 93
Show 03029+1827 LDS3449 123 55.0 96
Show 02560+1623 LDS3439 297 17.7 99
Show 03024+1711 CVN 10 AB 132 0.8 99
Show 03024+1711 BNK 2 Ba,Bb 57 0.1 99
Show 02495+1805 CHE 71 176 12.2 99
Show 02577+1624 HEI 27 133 2.2 100
Show 02564+1616 HEI 25 35 0.4 106
Show 02554+1617 HEI 24 197 4.5 106
Show 02507+1910 KPP3158 AC 126 5.3 107
Show 02507+1910 TOK 76 15 17.2 107
Show 02493+1728 STF 311 BC 110 23.8 108
Show 02493+1728 STF 311 AB 118 3.3 108
Show 02493+1728 ARN 31 AD 134 221.7 108
Show 02493+1728 STF 311 AC 113 25.5 108
Show 02493+1728 TOB 364 AE 184 14.2 108
Show 02493+1728 TOB 364 AF 17 17.5 108
Show 02493+1728 OCC9077 Aa,Ab -1 0.0 108
Show 02489+1822 GRV 147 276 10.0 109
Show 02485+1817 OCC 232 -1 0.2 114
Show 03020+1922 GRV 157 179 66.8 114
Show 02566+1607 HEI 26 220 1.2 116
Show 03011+1937 CBL 17 194 30.9 117
Show 02501+1646 GWP 378 112 30.5 118
Show 03047+1754 OCC 903 -1 0.1 119
Show 03018+1631 NSN 535 309 16.2 120
Show 02483+1727 COU 672 202 0.3 122
Show 03050+1800 BRT2309 90 1.4 122

 
 
WDS 02564+1801 : COMPONENTS
 
 
  A
B pa=0.0°
sep=0.00"
 
 
02564+1801 A
 
 
Name Rho Ari Coord arcsec 2000 025625.98+180125.1 Mag 4.5 Spectral class F6V (yellow-white)
PmRA 282.00 PmDE -219.0 SAO 93195 HIP 13702
Tycho2 1227-01401-1 HD 18256 HR 869 GC 3532
BD BD+17 458 Bayer Rho Arietis Bayer name Rho Ari Flamsteed 46 Arietis
Flamsteed name 46 Ari FK5 2204
Tycho2
Tycho2 1227-01401-1 Pflag RAmdeg 44.10896802 DEmdeg 18.02313394
PmRA 276.7 PmDE -211.5 E RAmdeg 4 E DEmdeg 4
E pmRA 0.7 E pmDE 0.7 EpRAm 1991.24 EpDEm 1991.19
Num 28 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 0.9 BTmag 6.114 E BTmag 0.014 VTmag 5.635
E VTmag 0.009 Prox 999 TYC T HIP 13702
CCDM RAdeg 44.10830167 DEdeg 18.02362306 EpRA 1990 1.76
EpDE 1990 1.68 E RAdeg 3.5 E DEdeg 3.8 Posflg
Corr -0.4
SAO
SAO 93195 DelFlag RA1950 PmRA1950 0.0193
DE1950 PmDE1950 -0.207 Vmag 5.6 SpType F5
Double code Source 70 CatNum 3532 DM BD+17 458
DMcomp BDsup HD 18256 M HD 0
GC 3532 RA1950rad 0.75750773 DE1950rad 0.31110506 PmRA2000 0.0193
PmDE2000 -0.211
Hipparcos
Catalog H HIP 13702 Proxy RAhms 02 56 25.98
DEdms +18 01 25.1 Vmag 5.58 VarFlag R Vmag H
RAdeg 44.1083 DEdeg 18.0237 AstroRef Plx 28.24
CCDM 281.23 - N CCDM Nsys Ncomp 1
MultFlag G Source Qual M HIP
Theta Rho HD BD BD+17 458
CD CP Dm number +17 458 VIred 0.53
SpType F6V R SpType Coord arcsec 2000 025625.98+180125.1
Hipparcos 2
HIP 13702 Sn 7 So 1 Nc 1
RArad 0.769834363 DErad 0.3145720505 Plx 28.29 PmRA 281.75
PmDE -218.9 E RArad 0.36 E DErad 0.27 E Plx 0.43
E pmRA 0.44 E pmDE 0.34 Hpmag E Hpmag 0.0006
SHp 0.004 VA 0 BV 0.471 E BV 0.003
VI 0.54
 
 
02564+1801 B
 
 
Coord arcsec 2000 025625.98+180125.1 Mag 8.1 Delta magnitude 3.6 Coordinate calculated yes