443 Photographica

443 Photographica
Discovery
Discovered by	M. Wolf, A. Schwassmann
Discovery date	February 17, 1899
Designations
Named after	Photography
Alternative names	1899 EF
Minor planet category	Main belt
Orbital characteristics
Epoch 30 January 2005 (JD 2453400.5)
Aphelion	344.861 Gm (2.305 AU)
Perihelion	318.134 Gm (2.127 AU)
Semi-major axis	331.498 Gm (2.216 AU)
Eccentricity	0.04
Orbital period	1204.823 d (3.3 a)
Average orbital speed	20.01 km/s
Mean anomaly	33.851°
Inclination	4.231°
Longitude of ascending node	175.556°
Argument of perihelion	349.276°
Physical characteristics
Dimensions	27.0 km
Mass	unknown
Mean density	unknown
Surface gravity	unknown
Escape velocity	unknown
Rotation period	unknown
Albedo	unknown
Temperature	unknown
Spectral type	S
Absolute magnitude (H)	10.28

443 Photographica is a typical Main belt asteroid. It is classified as an S-type asteroid.

It was discovered by Max Wolf and A. Schwassmann on February 17, 1899 in Heidelberg.

External links

443 Photographica at the JPL Small-Body Database

Discovery · Orbit diagram · Orbital elements · Physical parameters

Minor planets navigator

442 Eichsfeldia 443 Photographica 444 Gyptis

Small Solar System bodies

Minor planets

Designation Groups Moons Meanings of names Pronunciation of names

Asteroids	Aten asteroid Families Jupiter Trojans Main-belt Near-Earth Spectral types

Distant minor planets	Centaurs Damocloids Neptune trojans Trans-Neptunian objects Detached Kuiper belt Oort cloud Scattered disc

Comets

Meteoroids

Lists / categories

Asteroid groups and families
Asteroid moons
Binary asteroids
Minor planets

This article is issued from Wikipedia - version of the Thursday, January 28, 2016. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.