WASP-10
| Observation data Epoch J2000 Equinox J2000 | |
|---|---|
| Constellation | Pegasus[1] |
| Right ascension | Template:RA[2] |
| Declination | Template:DEC[2] |
| Apparent magnitude (V) | 12.7[3] |
| Characteristics | |
| Spectral type | K5V[4] |
| Apparent magnitude (B) | ~12.4[5] |
| Apparent magnitude (R) | ~12.03[5] |
| Apparent magnitude (J) | 10.603 ±0.026[5] |
| Apparent magnitude (H) | 10.117 ±0.029[5] |
| Apparent magnitude (K) | 9.983 ±0.018[5] |
| Variable type | planetary transit |
| Astrometry | |
| Radial velocity (Rv) | Script error: No such module "val".[2] km/s |
| Proper motion (μ) | RA: Script error: No such module "val". mas/yr[2] Dec.: Script error: No such module "val". mas/yr[2] |
| Parallax (π) | 7.0717±0.0135 mas[2] |
| Distance | Template:Rnd ± Template:Rnd ly (Template:Rnd ± Template:Rnd pc) |
| Details[6] | |
| Mass | Script error: No such module "val". Template:Solar mass |
| Radius | Script error: No such module "val". Template:Solar radius |
| Temperature | Script error: No such module "val". K |
| Metallicity | Script error: No such module "val". |
| Rotation | Script error: No such module "val". |
| Rotational velocity (v sin i) | Script error: No such module "val". km/s |
| Age | Script error: No such module "val". Gyr |
| Metallicity [Fe/H] | {{{metal_fe2}}} dex |
| Other designations | |
| Template:Odlist, UCAC2 42862442, GSC2 N0013312406, 1SWASP J231558.30+312746.4, USNO-B1.0 1214-00586164[5] | |
| Database references | |
| SIMBAD | data |
| Exoplanet Archive | data |
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WASP-10 is a star 461 light-years away in the constellation Pegasus. It hosts a transiting planet discovered by the SuperWASP project.[3]
The star is likely older than the Sun, has a fraction of heavy elements close to the solar abundance, and is rotating rapidly, being spun up by the tides raised by the giant planet on a close orbit.[7]
Planetary system
Script error: No such module "Labelled list hatnote". WASP-10 hosts one confirmed exoplanet, WASP-10b. It is a hot Jupiter discovered in 2008.[3]
A candidate second planet with a 5-day period, WASP-10c, was inferred from transit-timing variations of WASP-10b in 2010,[8] but this was refuted in 2013.[9] Instead, there may be a super-Jupiter planet or brown dwarf on a wide (at least 5 AU) orbit, based on radial velocity observations.[10]
Template:OrbitboxPlanet begin Template:OrbitboxPlanet Template:OrbitboxPlanet hypothetical
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References
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- ↑ Template:Cite constellation
- ↑ a b c d e Template:Cite Gaia DR3
- ↑ a b c Script error: No such module "Citation/CS1".
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- ↑ a b c d e f Script error: No such module "citation/CS1".
- ↑ Script error: No such module "Citation/CS1".
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External links
- Script error: No such module "citation/CS1".