29 Persei: Perbedaan antara revisi
Tampilan
Konten dihapus Konten ditambahkan
Infobox Tag: Suntingan perangkat seluler Suntingan peramban seluler |
Rescuing 1 sources and tagging 0 as dead.) #IABot (v2.0.8 |
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| parallax = 5.12 |
| parallax = 5.12 |
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| p_error = 0.29 |
| p_error = 0.29 |
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| parallax_footnote = |
| parallax_footnote =<ref name=vanLeeuwen2007/> |
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| absmag_v = -1.31<ref name=Silaj2014>{{cite journal | bibcode=2014A&A...566A.132S | doi=10.1051/0004-6361/201321468 | arxiv=1407.4531 | title=Accurate age determinations of several nearby open clusters containing magnetic Ap stars | journal=Astronomy & Astrophysics | volume=566 | pages=A132 | year=2014 | last1=Silaj | first1=J. | last2=Landstreet | first2=J. D. }}</ref> |
| absmag_v = -1.31<ref name=Silaj2014>{{cite journal | bibcode=2014A&A...566A.132S | doi=10.1051/0004-6361/201321468 | arxiv=1407.4531 | title=Accurate age determinations of several nearby open clusters containing magnetic Ap stars | journal=Astronomy & Astrophysics | volume=566 | pages=A132 | year=2014 | last1=Silaj | first1=J. | last2=Landstreet | first2=J. D. }}</ref> |
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== Asterisma == |
== Asterisma == |
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Selain rasi [[Perseus (rasi bintang)|Perseus]], sistem [[bintang ganda]] ini merupakan bagian dari |
Selain rasi [[Perseus (rasi bintang)|Perseus]], sistem [[bintang ganda]] ini merupakan bagian dari: |
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! anggota lainnya |
! anggota lainnya |
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| Alpha Persei moving group<ref>http://web.archive.org/web/20060616052123/http://seds.org/messier/xtra/ngc/alphaper.html</ref>|| || ||(antara lain) |
| Alpha Persei moving group<ref>{{Cite web |url=http://seds.org/messier/xtra/ngc/alphaper.html |title=Salinan arsip |access-date=2006-06-16 |archive-date=2006-06-16 |archive-url=https://web.archive.org/web/20060616052123/http://seds.org/messier/xtra/ngc/alphaper.html |dead-url=yes }}</ref>|| || ||(antara lain): [[Alpha Persei|α Per]], [[Epsilon Persei|ε Per]], [[48 Persei|48 Per]], [[Psi Persei|ψ Per]], [[34 Persei|34 Per]], [[30 Persei|30 Per]] |
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Revisi terkini sejak 27 Januari 2021 09.34
Data pengamatan Epos J2000 Ekuinoks J2000 | |
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Rasi bintang | Perseus |
Asensio rekta | 03j 18m 37.74127d[1] |
Deklinasi | 50° 13′ 19.8325″[1] |
Magnitudo tampak (V) | 5.16[2] |
Ciri-ciri | |
Kelas spektrum | B3V[3] |
Indeks warna U−B | -0.56[4] |
Indeks warna B−V | -0.06[4] |
Astrometri | |
Kecepatan radial (Rv) | -1.50[5] km/s |
Gerak diri (μ) | RA: +22.41[1] mdb/thn Dek.: -24.58[1] mdb/thn |
Paralaks (π) | 5,12±0,29[1] mdb |
Jarak | 640 ± 40 tc (200 ± 10 pc) |
Magnitudo mutlak (MV) | -1.31[6] |
Detail | |
Massa | 6.8[7] M☉ |
Luminositas | 960[6] L☉ |
Suhu | 16,143[6] K |
Metalisitas [Fe/H] | 0.00[8] |
Kecepatan rotasi (v sin i) | 120[9] km/s |
Penamaan lain | |
Referensi basis data | |
SIMBAD | data |
29 Persei (29 Per) adalah bintang kelas B3 yang berada di rasi Perseus. Bintang ini berada pada jarak 528 tahun cahaya dari Bumi. Bintang ini bermagnitudo 5.16.
Asterisma
[sunting | sunting sumber]Selain rasi Perseus, sistem bintang ganda ini merupakan bagian dari:
nama rasi / asterisma / kelompok | asal | arti | anggota lainnya |
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Alpha Persei moving group[10] | (antara lain): α Per, ε Per, 48 Per, ψ Per, 34 Per, 30 Per |
Referensi
[sunting | sunting sumber]- ^ a b c d e Van Leeuwen, F. (2007). "Validation of the new Hipparcos reduction". Astronomy and Astrophysics. 474 (2): 653. arXiv:0708.1752
. Bibcode:2007A&A...474..653V. doi:10.1051/0004-6361:20078357. Vizier catalog entry
- ^ Anderson, E.; Francis, Ch. (2012). "XHIP: An extended hipparcos compilation". Astronomy Letters. 38 (5): 331. arXiv:1108.4971
. Bibcode:2012AstL...38..331A. doi:10.1134/S1063773712050015. Vizier catalog entry
- ^ Hoffleit, D.; Warren, W. H. (1995). "VizieR Online Data Catalog: Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991)". VizieR On-line Data Catalog: V/50. Originally published in: 1964BS....C......0H. 5050. Bibcode:1995yCat.5050....0H.
- ^ a b Mallama, A. (2014). "Sloan Magnitudes for the Brightest Stars". The Journal of the American Association of Variable Star Observers. 42: 443. Bibcode:2014JAVSO..42..443M.Vizier catalog entry
- ^ Gontcharov, G. A. (2006). "Pulkovo Compilation of Radial Velocities for 35 495 Hipparcos stars in a common system". Astronomy Letters. 32 (11): 759. arXiv:1606.08053
. Bibcode:2006AstL...32..759G. doi:10.1134/S1063773706110065.
- ^ a b c Silaj, J.; Landstreet, J. D. (2014). "Accurate age determinations of several nearby open clusters containing magnetic Ap stars". Astronomy & Astrophysics. 566: A132. arXiv:1407.4531
. Bibcode:2014A&A...566A.132S. doi:10.1051/0004-6361/201321468.
- ^ Tetzlaff, N.; Neuhäuser, R.; Hohle, M. M. (2011). "A catalogue of young runaway Hipparcos stars within 3 kpc from the Sun". Monthly Notices of the Royal Astronomical Society. 410: 190. arXiv:1007.4883
. Bibcode:2011MNRAS.410..190T. doi:10.1111/j.1365-2966.2010.17434.x. Vizier catalog entry
- ^ Gontcharov, G. A. (2012). "Dependence of kinematics on the age of stars in the solar neighborhood". Astronomy Letters. 38 (12): 771. arXiv:1606.08814
. Bibcode:2012AstL...38..771G. doi:10.1134/S1063773712120031. Vizier catalog entry
- ^ Abt, Helmut A.; Levato, Hugo; Grosso, Monica (2002). "Rotational Velocities of B Stars". The Astrophysical Journal. 573: 359. Bibcode:2002ApJ...573..359A. doi:10.1086/340590.
- ^ "Salinan arsip". Diarsipkan dari versi asli tanggal 2006-06-16. Diakses tanggal 2006-06-16.