486 Cremona

Main-belt asteroid

486 Cremona

A three-dimensional model of 486 Cremona based on its light curve.

Discovery
Discovered by| Luigi Carnera
Discovery site| Heidelberg
Discovery date| 11 May 1902
Designations

MPC designation

| (486) Cremona
Pronunciation| /krɪˈmoʊnə/[1]

Alternative designations

| 1902 JB
Orbital characteristics[2]
Epoch 31 July 2016 (JD 2457600.5)
Uncertainty parameter 0
Observation arc| 113.79 yr (41560 d)
Aphelion| 2.7337 AU (408.96 Gm)
Perihelion| 1.9702 AU (294.74 Gm)

Semi-major axis

| 2.3520 AU (351.85 Gm)
Eccentricity| 0.16231

Orbital period (sidereal)

| 3.61 yr (1317.5 d)

Mean anomaly

| 251.569°

Mean motion

| 0° 16m 23.7s / day
Inclination| 11.091°

Longitude of ascending node

| 94.246°

Argument of perihelion

| 124.656°
Physical characteristics

Mean radius

| 10.925±0.6 km

Synodic rotation period

| 65.15 h (2.715 d)

Geometric albedo

| 0.1631±0.019

Absolute magnitude (H)

| 11.1

486 Cremona is a minor planet orbiting the Sun.

## References

[edit]

1. ^ "Cremona". Lexico UK English Dictionary. Oxford University Press. Archived from the original on 22 March 2020.
2. ^ "486 Cremona (1902 JB)". JPL Small-Body Database. NASA/Jet Propulsion Laboratory. Retrieved 6 May 2016.

## External links

[edit]

* Lightcurve plot of 486 Cremona, Palmer Divide Observatory, B. D. Warner (2006)
* Asteroid Lightcurve Database (LCDB), query form (info Archived 16 December 2017 at the Wayback Machine)
* Dictionary of Minor Planet Names, Google books
* Asteroids and comets rotation curves, CdR – Observatoire de Genève, Raoul Behrend
* Discovery Circumstances: Numbered Minor Planets (1)-(5000) – Minor Planet Center
* 486 Cremona at AstDyS-2, Asteroids—Dynamic Site
* Ephemeris * Observation prediction * Orbital info * Proper elements * Observational info
* 486 Cremona at the JPL Small-Body Database
* Close approach * Discovery * Ephemeris * Orbit viewer * Orbit parameters * Physical parameters

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