333 Badenia

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333 Badenia
Discovery
Discovered by Max Wolf
Discovery date 22 August 1892
Designations
Named after
Baden
1892 A, A895 DC,
A911 CA, 1930 JD,
1932 TC, 1936 QQ,
1937 VB, 1950 BP1
Main belt (Hygiea family)
Orbital characteristics[1]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc 123.64 yr (45160 d)
Aphelion 3.63658 AU (544.025 Gm)
Perihelion 2.63157 AU (393.677 Gm)
3.13407 AU (468.850 Gm)
Eccentricity 0.16034
5.55 yr (2026.6 d)
16.85 km/s
133.985°
0° 10m 39.504s / day
Inclination 3.77185°
353.594°
20.1707°
Earth MOID 1.63132 AU (244.042 Gm)
Jupiter MOID 1.82997 AU (273.760 Gm)
Jupiter Tisserand parameter 3.189
Physical characteristics
Dimensions 78.17±1.9 km[1]
78 km[2]
Mass ~3.5×1017 kg (estimate)
Mean density
~1.4 g/cm³ (estimate)[3]
Equatorial surface gravity
~0.015 m/s² (estimate)
Equatorial escape velocity
~0.035 km/s (estimate)
8.192 h (0.3413 d)[1]
0.415 d[4]
0.0475±0.002[1]
0.0475[2]
Temperature ~160 K
max: 248K (-26°C)
C-type asteroid
9.46

333 Badenia (/bəˈdniə/ bə-DEE-nee-ə) is a large C-type (carbonaceous-type) asteroid in the outer asteroid belt.

It was discovered by Max Wolf on August 22, 1892 in Heidelberg. It was the first asteroid to receive a temporary designation.

References[edit]

  1. ^ a b c d "333 Badenia (1892 A)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 11 May 2016. 
  2. ^ a b "Supplemental IRAS Minor Planet Survey". 
  3. ^ G. A. Krasinsky; et al. (2002). "Hidden Mass in the Asteroid Belt". Icarus 158: 98. 
  4. ^ "PDS lightcurve data". 

External links[edit]