Back TOI-700 Esperanto تیاوآی-۷۰۰ Persian TOI 700 French TOI-700 Italian TOI-700 Japanese TOI 700 Portuguese TOI 700 Romanian TOI-700 Russian TOI-700 Swedish
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Dorado[1][2] |
| Right ascension | 06h 28m 22.97s[3] |
| Declination | −65° 34′ 43.01″[3] |
| Apparent magnitude (V) | 13.10±0.01[4] |
| Characteristics | |
| Evolutionary stage | Main sequence |
| Spectral type | M2V[4] |
| Astrometry | |
| Radial velocity (Rv) | -4.4±0.1[4] km/s |
| Proper motion (μ) | RA: -102.750±0.051[5] mas/yr Dec.: 161.805±0.060[5] mas/yr |
| Parallax (π) | 32.0980 ± 0.0211 mas[5] |
| Distance | 101.61 ± 0.07 ly (31.15 ± 0.02 pc) |
| Details | |
| Mass | 0.416 ± 0.010[4] M☉ |
| Radius | 0.420 ± 0.031[4] R☉ |
| Luminosity | 0.0233 ± 0.0011[4] L☉ |
| Surface gravity (log g) | 4.81 ± 0.06[4] cgs |
| Temperature | 3480 ± 135[4] K |
| Metallicity [Fe/H] | -0.07 ± 0.11[4] dex |
| Rotation | 54.0 ± 0.8[4] d |
| Age | >1.5[4] Gyr |
| Other designations | |
TIC 150428135, UCAC3 49-21611, 2MASS J06282325-6534456, WISE J062823.05-653443.7, APASS 31812705, Gaia DR2 5284517766615492736 | |
| Database references | |
| SIMBAD | data |
TOI-700 is a red dwarf 101.4 light-years away from Earth[3][5] located in the Dorado constellation that hosts TOI-700 d, the first Earth-sized exoplanet in the habitable zone discovered by the Transiting Exoplanet Survey Satellite (TESS).[1][2][6]
- ^ a b Cite error: The named reference
NASA-20200106was invoked but never defined (see the help page). - ^ a b Cite error: The named reference
NASA-20200106bwas invoked but never defined (see the help page). - ^ a b c "ExoFOP TIC 150428135". exofop.ipac.caltech.edu. Retrieved 7 January 2020.
- ^ a b c d e f g h i j k Cite error: The named reference
Gilbert et al.was invoked but never defined (see the help page). - ^ a b c d Gaia Collaboration (1 August 2018). "Gaia Data Release 2 - Summary of the contents and survey properties". Astronomy & Astrophysics. 616: A1. arXiv:1804.09365. Bibcode:2018A&A...616A...1G. doi:10.1051/0004-6361/201833051. ISSN 0004-6361. S2CID 49211658.
- ^ Cite error: The named reference
SPC-20200106was invoked but never defined (see the help page).
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