(144908) 2004 YH32

(144908) 2004 YH32
Discovery[1]
Discovered by Siding Spring Survey
Discovery date 18 December 2004
Designations
MPC designation (144908) 2004 YH32
centaur [1] · damocloid
Orbital characteristics[1]
Epoch 13 January 2016 (JD 2457400.5)
Uncertainty parameter 3
Observation arc 758 days (2.08 yr)
Aphelion 12.7743 AU (1.91101 Tm)
Perihelion 3.551234 AU (531.2570 Gm)
8.16275 AU (1.221130 Tm)
Eccentricity 0.564947
23.32 yr (8518.31 d)
160.934°
0° 2m 32.143s / day
Inclination 79.03045°
47.71173°
348.9558°
Physical characteristics
12.9[1]

    (144908) 2004 YH32 is a centaur and damocloid orbiting the Sun with a very high inclination of almost 80°.[1] It was discovered in December 2004 by the Siding Spring Survey.[1][2] It is on the Minor Planet Center's list of critical minor planets, a list of unusual minor planets.[3]

    References

    1. 1 2 3 4 5 6 "JPL Small-Body Database Browser: 144908 (2004 YH32)". January 15, 2007. Retrieved 7 April 2016.
    2. ↑ MPEC 2004-Y61 : 2004 YH32
    3. ↑ MPEC 2007-A22 : CRITICAL-LIST MINOR PLANETS (2007 JAN. 20.0 TT)


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