(7641) 1986 TT6
From Infogalactic: the planetary knowledge core
![]() The highly inclined orbit of 1986 TT6
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Discovery | |
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Discovered by | M. Antal |
Discovery site | Piwince |
Discovery date | 5 October 1986 |
Designations | |
1975 VT5, 1975 XS4, 1986 VP5, 1991 HY, 1996 RN26[1] | |
Orbital characteristics[1][2] | |
Epoch 13 January 2016 (JD 2457400.5) | |
Uncertainty parameter 0 | |
Observation arc | 14746 days (40.37 yr) |
Aphelion | 5.4925 AU (821.67 Gm) |
Perihelion | 4.9387 AU (738.82 Gm) |
5.2156 AU (780.24 Gm) | |
Eccentricity | 0.053089 |
11.91 yr (4350.63 d) | |
104.73° | |
Inclination | 34.696° |
242.06° | |
229.49° | |
Earth MOID | 4.00943 AU (599.802 Gm) |
Jupiter MOID | 0.0108327 AU (1.62055 Gm) |
Proper orbital elements | |
Proper mean motion
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30.222 deg / yr |
Proper orbital period
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11.91185 yr (4350.804 d) |
Physical characteristics | |
Dimensions | 68.97 km (42.86 mi) [2] |
Mean radius
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34.485 ± 1.6 km |
27.770 h (1.1571 d)[2] | |
0.0708 ± 0.007[2] | |
Temperature | 121 K (-152°C) |
9.3[2] | |
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(7641) 1986 TT6 is a Jupiter Trojan asteroid in the Greek camp (L4 Lagrangian Point). It was discovered on October 5, 1986, at the Piwince Observatory by Milan Antal.[2]
Physical Characteristics
(7641) 1986 TT6 is a medium-sized asteroid. It has an unusually slow rotation of 22.77 hours. Its low albedo suggests that it is a carbonaceous asteroid.[3]
References
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External links
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