4336 Jasniewicz

Jasniewicz

Discovery[1]
Discovered by	Brian A. Skiff
Discovery site	Flagstaff
Discovery date	31 August 1984
Designations
MPC designation	4336
Alternative names	1984 QE1
Orbital characteristics[1]
Epoch 13 January 2016 (JD 2457400.5)
Uncertainty parameter 0
Observation arc	14072 days (38.53 yr)
Aphelion	2.8602 AU (427.88 Gm) (Q)
Perihelion	1.8006 AU (269.37 Gm) (q)
Semi-major axis	2.3304 AU (348.62 Gm) (a)
Eccentricity	0.22735 (e)
Orbital period	3.56 yr (1299.4 d)
Mean anomaly	264.56° (M)
Mean motion	0° 16^m 37.416^s / day (n)
Inclination	7.9529° (i)
Longitude of ascending node	348.20° (Ω)
Argument of perihelion	32.722° (ω)
Earth MOID	0.806404 AU (120.6363 Gm)
Jupiter MOID	2.6228 AU (392.37 Gm)
Jupiter Tisserand parameter	3.524
Physical characteristics
Dimensions	5-11 km[1][2]
Absolute magnitude (H)	13.5[1]

4336 Jasniewicz (1984 QE1) is a main-belt asteroid^[1] discovered on August 31, 1984 by Brian A. Skiff at Flagstaff.^[1]

With an absolute magnitude (H) of 13.7,^[1] Jasniewicz is estimated to be 5–11 km in diameter.^[2]

References

1. "JPL Small-Body Database Browser: 4336 Jasniewicz (1984 QE1)" (2003-12-29 last reported obs). Retrieved 14 April 2016.
2. "Absolute Magnitude (H)". NASA/JPL. Archived from the original on 26 November 2009. Retrieved 2009-12-06.

External links

• Orbital simulation from JPL (Java) / Horizons Ephemeris
• 4336 Jasniewicz at the JPL Small-Body Database

• Discovery · Orbit diagram · Orbital elements · Physical parameters