(10378) Ingmarbergman

Asteroid (10378) Ingmarbergman
Properties of the orbit ( animation ) Epoch: February 16, 2017 ( JD 2,457,800.5)
Orbit type	Main outer belt asteroid
Asteroid family	Koronis family
Major semi-axis	2.9153 AU
eccentricity	0.0268
Perihelion - aphelion	2.8372 AU - 2.9934 AU
Inclination of the orbit plane	1.1722 °
Length of the ascending node	267.2618 °
Argument of the periapsis	54.8457 °
Time of passage of the perihelion	June 22, 2016
Sidereal period	4.98 a
Mean orbital velocity	17.45 km / s
Physical Properties
Medium diameter	5.983 (± 0.138) km
Albedo	0.236 (± 0.021)
Absolute brightness	13.5 likes
history
Explorer	Eric Walter Elst
Date of discovery	July 14, 1996
Another name	1996 NE ₅ , 1986 PK ₂ , 1992 WW ₉ , 1996 PD ₆ , 1997 VN ₇
Source: Unless otherwise stated, the data comes from JPL Small-Body Database Browser . The affiliation to an asteroid family is automatically determined from the AstDyS-2 database . Please also note the note on asteroid items.

(10378) Ingmarbergman is a main outer belt asteroid discovered on July 14, 1996 by the Belgian astronomer Eric Walter Elst at the La Silla Observatory of the European Southern Observatory in Chile ( IAU code 809). There had already been several unconfirmed sightings of the asteroid: in August 1986 under the provisional designation 1986 PK ₂ at the Palomar Observatory in California and on November 21, 1992 (1992 WW ₉ ) at the Kushiro Observatory in Nemuro, Japan on Hokkaidō .

The asteroid is a member of the Koronis family, a group of asteroids named after (158) Koronis . The timeless (non- osculating ) orbital elements of (10378) Ingmarbergman are almost identical to those of three smaller ones, assuming the absolute magnitude of 15.7, 17.0 and 16.9 compared to 13.5, asteroids: (146536) 2001 SZ ₂₂₆ , (278989) 2008 UV ₂₁₀ and (308962) 2006 TU ₅₀ .

(10378) Ingmarbergman was named on March 20, 2000 after the Swedish director Ingmar Bergman . His films The Seventh Seal and Wild Strawberries were highlighted in the dedication .

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