Template:Solar encounters
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Star name | HIP number |
Minimum distance (light-years) |
Date of approach in 1000s of years |
Current distance (light-years) |
Stellar classification |
Mass in M☉ | Current apparent magnitude |
Current Constellation | Current Right ascension |
Current Declination |
---|---|---|---|---|---|---|---|---|---|---|
Gliese 710 | 89825 | +0.043 −0.036 0.178 |
+41 −39 1280 |
±0.057 62.103 | K7V | 0.4–0.6 | 9.6 | Serpens | 18h 19m 50.843s | −01° 56′ 18.98″ |
2MASS J0610-4246 | N/A | +0.084 −0.090 0.755 |
164.4+8.8 −8.9 −1 |
±0.60 319.75 | early K | ~0.8 | 11.79 | Puppis | 06h 10m 55.448s | −42° 46′ 03.39″ |
Scholz's star and companion brown dwarf | N/A | +0.37 −0.22 0.82 |
+10 −14 −69 |
±3.4 19.6 | M9+T5 | 0.15 | 18.3 | Monoceros | 07h 20m 03.20s | −08° 46′ 51.2″ |
HD 283856 | N/A | +0.75 −0.55 1.13 |
+40 −34 374 |
±17 290 | K0V (binary?) | ~0.8 | 10.46 | Taurus | 04h 48m 28.124s | +27° 00′ 39.06″ |
TYC 1662-1962-1 | N/A | +0.22 −0.21 1.84 |
+18 −19 −1513 |
±1.0 284.5 | Early K | ~0.8 | 10.95 | Vulpecula | 21h 14m 32.911s | +21° 53′ 32.76″ |
HD 7977 | N/A | +0.18 −0.16 1.88 |
+44 −46 −2798 |
±0.70 247.03 | G0V | ~1.2 | 9.04 | Cassiopeia | 01h 20m 31.597s | +61° 52′ 57.08″ |
2MASS J2146+3813 | N/A | +0.18 −0.15 1.89 |
+8.0 −6.8 84.4 |
±0.0083 22.9603 | M5V | ~0.15 | 10.82 | Cygnus | 21h 46m 22.285s | +38° 13′ 03.12″ |
2MASS J0634-7449 | N/A | +0.083 −0.080 2.169 |
+12 −13 −898 |
±0.29 213.28 | mid K | ~0.6 | 12.69 | Mensa | 06h 34m 29.385s | −74° 49′ 47.12″ |
TYC 2730-1701-1 | N/A | +0.31 −0.29 2.31 |
+21 −22 −714 |
±9.1 829.1 | G? | ~1 | 9.44 | Pegasus | 21h 50m 41.029s | +36h 20m 46.73s |
2MASS J0409+0245 | N/A | +0.088 −0.091 2.684 |
±13 912 | ±0.18 101.40 | Early M | ~0.4 | 11.73 | Taurus | 04h 09m 02.050s | +02° 45′ 38.32″ |
Gliese 3649 | N/A | +0.093 −0.089 2.975 |
±12 −509 | ±0.048 54.415 | M1 | 0.49 | 10.85 | Leo | 11h 12m 38.97s | +18° 56′ 05.4″ |
2MASS J0605+4020 | N/A | +4.5 −2.1 2.9 |
+210 −350 −860 |
±20 248 | K | ~0.5 | 12.07 | Auriga | 06h 05m 05.077s | +40° 20′ 37.72″ |
2MASS J1818-4038 | N/A | +1.3 −1.1 3.0 |
+54 −50 1049 |
±5.6 191.4 | K/M | ~0.5 | 11.97 | Corona Australis | 18h 18m 17.213s | −40° 38′ 39.48″ |
BD-21 1529 | N/A | +0.29 −0.28 3.01 |
+14 −15 −1685 |
±1.8 374.1 | G5V | ~0.95 | 9.67 | Canis Major | 06h 37m 48.004s | −21° 22′ 21.94″ |
Ross 248 | N/A | +0.15 −0.14 3.11 |
+1.9 −1.8 39.2 |
±0.0041 10.2903 | M6V | 0.136 | 12.29 | Andromeda | 23h 41m 54.99s | +44° 10′ 40.8″ |
Proxima Centauri | 70890 | ±0.0033 3.1034 | ±0.054 28.677 | ±0.0011 4.2441 | M5Ve | 0.15 | 11.05 | Centaurus | 14h 29m 42.949s | −62° 40′ 46.14″ |
Alpha Centauri AB | A: 71683 B: 71685 |
±0.060 3.242 | +1.00 −0.98 29.63 |
±0.024 4.321 | A: G2V B: K1V |
A: 1.100 B: 0.907[3] |
A: -0.01 B: +1.33 |
Centaurus | 14h 39m 36.495s | −60° 50′ 02.31″ |
Gliese 445 | 57544 | ±0.0050 3.3365 | ±0.052 46.301 | ±0.0043 17.1424 | M4 | 0.15? | 10.8 | Camelopardalis | 11h 47m 41.377s | +78° 41′ 28.18″ |
HIP 117795 | 117795 | ±0.013 3.433 | ±0.21 93.46 | ±0.075 87.336 | K8V | ~0.5 | 10.6 | Cassiopeia | 23h 53m 20.014s | +59° 56′ 42.95″ |
2MASS J0625-2408 | N/A | +0.25 −0.27 3.59 |
+30 −31 −1849 |
±2.7 537.1 | K/M | ~0.5 | 12.91 | Canis Major | 06h 25m 42.744s | −24° 08′ 35.02″ |
Barnard's Star | 87937 | ±0.0074 3.7604 | ±0.027 11.731 | ±0.0032 5.9577 | sdM4 | 0.144 | 9.54 | Ophiuchus | 17h 57m 48.498s | +04° 41′ 36.25″ |
2MASS J2241-2759 | N/A | +0.67 −0.62 3.79 |
+53 −55 −2809 |
±2.6 414.7 | K7V | ~0.5 | 12.28 | Piscis Austrinus | 22h 41m 50.996s | −27° 59′ 47.04″ |
Gliese 3379 | N/A | ±0.016 4.194 | ±0.52 −156.13 | ±0.0063 16.9813 | M3.5V | 0.19 | 11.31 | Orion | 06h 00m 03.824s | +02° 42′ 22.97″ |
Zeta Leporis | 27288 | +0.59 −0.51 4.70 |
+45 −49 −860 |
±0.65 71.34 | A2Vann | 2.0 | 3.55 | Lepus | 05h 46m 57.341s | −14° 49′ 19.02″ |
Lalande 21185 | 54035 | ±0.018 4.692 | +0.082 −0.081 22.039 |
±0.014 8.307 | M2V | 0.39 | 7.52 | Ursa Major | 11h 03m 20.194s | +35° 58′ 11.55″ |
2MASS J1941-4602 | N/A | +0.087 −0.085 4.854 |
+6.5 −6.7 −463.7 |
±0.066 66.996 | M4-M6 | ~0.15 | 12.4 | Telescopium | 19h 41m 53.18s | −46° 02′ 31.4″ |
References
- ↑ Table 3, Bobylev, Vadim V. (March 2010). "Searching for Stars Closely Encountering with the Solar System". Astronomy Letters. 36 (3): 220–226. arXiv:1003.2160
. Bibcode:2010AstL...36..220B. doi:10.1134/S1063773710030060.
- ↑ Bailer-Jones, C. A. L.; Rybizki, J.; Andrae, R.; Fouesneau, M. (19 May 2018). "New stellar encounters discovered in the second Gaia data release". Astronomy & Astrophysics. 616 (37): A37. arXiv:1805.07581
. Bibcode:2018A&A...616A..37B. doi:10.1051/0004-6361/201833456.
- ↑ "A Family Portrait of the Alpha Centauri System - VLT Interferometer Studies the Nearest Stars". European Southern Observatory. 15 March 2003. Retrieved 24 January 2011.