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37P/Forbes

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37P/Forbes is a periodic comet in the Solar System. The orbit of this comet passes close to the planet Jupiter however it orbit changes frequently. It was discovered on August 1, 1929, by Alexander F. I. Forbes in South Africa. The comet nucleus is estimated to be in diameter.

Key facts

Comet.name
37P/Forbes
Comet.image
37P 2018-05-27 NEOWISE image 3-color.png
Comet.caption
Infrared image of Comet Forbes taken by the NEOWISE spacecraft on 27 May 2018
Comet.discoverer
Alexander F. I. Forbes
Comet.discovery_site
Rosebank, South Africa
Comet.discovery_date
1 August 1929
Comet.mpc_name
P/1929 P1, P/1942 L1
Comet.epoch
21 November 2025 (JD 2461000.5)
Comet.observation_arc
96.28 years
Comet.obs
2,487
Comet.perihelion
1.618 AU
Comet.aphelion
5.305 AU
Comet.semimajor
3.462 AU
Comet.period
6.44 years
Comet.eccentricity
0.53255
Comet.inclination
8.948°
Comet.asc_node
314.55°
Comet.arg_peri
330.07°

via Wikipedia infobox

~1 min read

Encyclopedic overview

2 sections
Contents
  • References
  • External links

37P/Forbes is a periodic comet in the Solar System. The orbit of this comet passes close to the planet Jupiter however it orbit changes frequently. It was discovered on August 1, 1929, by Alexander F. I. Forbes in South Africa. The comet nucleus is estimated to be in diameter.

A close approach to Jupiter in the year 2001 has changes its perihelion to 1.57 AU. Despite the small change, the comet brightness went down by a magnitude of 2.

Excerpted from Wikipedia’s “37P/Forbes” article, available under the CC BY-SA 4.0 licence.