OBJECT CATALOGUE

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Search the historical catalogue. Missing future dates are not extrapolated.

Planet

Mercury

Last listed 2026-08-14Next listed 2026-11-10
Listed-event interval93.2%

Reported period: 88 days

Near-Earth asteroid

99942 Apophis

Last listed 2025-12-30Next listed 2026-11-19
Listed-event interval95.4%

Reported period: 324 days

Near-Earth asteroid

VT4 2020

Last listed 2026-01-11Next listed 2026-11-21
Listed-event interval94.6%

Reported period: 314 days

Satellite

Moon

Last listed 2026-10-28Next listed 2026-11-25
Listed-event interval25.0%

Reported period: 27.55 days (perigee to perigee)

Planet

Venus

Last listed 2026-05-15Next listed 2026-12-25
Listed-event interval77.2%

Reported period: 225 days

Planet, real Perihelion

Earth

Last listed 2026-01-03Next listed 2027-01-03
Listed-event interval83.6%

Reported period: 1 year

Near-Earth asteroid

(89959) 2002 NT7

Last listed 2026-05-13Next listed 2027-01-04
Listed-event interval74.2%

Reported period: 236 days

Comet

Encke

Last listed 2023-10-12Next listed 2027-01-28
Listed-event interval92.9%

Reported period: 3,30 years

Potentially hazardous asteroid

1862 Apollo

Last listed 2025-05-06Next listed 2027-02-17
Listed-event interval83.9%

Reported period: 652 days

Near-Earth object, Surveyor 2 Centor rocket booser

2020 SO

Last listed 2026-03-24Next listed 2027-04-14
Listed-event interval58.3%

Reported period: 387 days

Spacecraft

Tesla

Last listed 2025-10-24Next listed 2027-05-16
Listed-event interval66.1%

Reported period: 588 days

Asteroid

101955 Bennu

Last listed 2026-04-11Next listed 2027-06-23
Listed-event interval47.3%

Reported period: 438 days

Dwarf planet

Ceres

Last listed 2022-12-08Next listed 2027-07-18
Listed-event interval84.8%

Reported period: 4,61 years

Near-Earth asteroid

(162173) Ryugu

Last listed 2026-07-08Next listed 2027-07-27
Listed-event interval31.0%

Reported period: 385 days

Potentially hazardous asteroid

3200 Phaeton

Last listed 2026-09-03Next listed 2028-02-09
Listed-event interval11.8%

Reported period: 524 days

Planet

Mars

Last listed 2026-03-25Next listed 2028-02-11
Listed-event interval32.6%

Reported period: 687 days

Near-Earth asteroid

(NEO) 2020 TY1

Last listed 2026-02-15Next listed 2028-09-16
Listed-event interval27.8%

Reported period: 944 days

Near-Earth asteroid

2018 VP1

Last listed 2026-11-01Next listed 2028-10-31
Listed-event interval0.4%

Reported period: 2 years

Comet

Faye

Last listed 2021-09-08Next listed 2029-02-05
Listed-event interval69.6%

Reported period: 7,55 years

Asteroid

16 Psyche

Last listed 2025-02-04Next listed 2030-04-19
Listed-event interval33.6%

Reported period: 1823 days

Comet

88P/Howell

Last listed 2026-03-23Next listed 2031-09-15
Listed-event interval11.3%

Reported period: 2002 days

Planet

Saturn

Last listed 2003-07-26Next listed 2032-11-28
Listed-event interval79.3%

Reported period: 29 years

Planet

Jupiter

Last listed 2023-01-20Next listed 2034-12-05
Listed-event interval31.9%

Reported period: 12 years

Planet

Neptune

Last listed 1876-08-26Next listed 2042-09-03
Listed-event interval90.5%

Reported period: 165 years

Planet

Uranus

Last listed 1966-05-21Next listed 2050-08-16
Listed-event interval71.8%

Reported period: 84 years

Comet

Halley

Last listed 1986-02-09Next listed 2061-07-28
Listed-event interval54.0%

Reported period: 75 years

Minor planet

90377 Sedna

Last listed Not recordedNext listed 2076-06-01

Interval unavailable — insufficient dates.

Reported period: 11456 years

Dwarf planet

2015 TG387 The Gobelin

Last listed Not recordedNext listed 2078-01-01

Interval unavailable — insufficient dates.

Reported period: 36000 years

Dwarf planet

Haumea

Last listed 1848-09-01Next listed 2132-10-16
Listed-event interval62.7%

Reported period: 284 years

Comet

C/2020 M3 Atlas

Last listed 2020-10-25Next listed 2159-10-25
Listed-event interval4.3%

Reported period: 139 years

Dwarf planet

Makemake

Last listed 1879-04-07Next listed 2186-10-23
Listed-event interval48.0%

Reported period: 306 years

Planet

Pluto

Last listed 1989-09-05Next listed 2237-09-15
Listed-event interval15.0%

Reported period: 248 years

Dwarf planet

Eris

Last listed 1701-03-21Next listed 2258-10-17
Listed-event interval58.4%

Reported period: 558 years

Comet

Hale-Bopp

Last listed 1997-04-01Next listed 4370-01-01
Listed-event interval1.2%

Reported period: 2533 years

Comet

C/2020 S3 Erasmus

Last listed 2020-12-12Next listed 4532-12-12
Listed-event interval0.2%

Reported period: 2512 years

Comet

C/2019 Y4 ATLAS

Last listed 2020-05-31Next listed 6420-06-06
Listed-event interval0.1%

Reported period: 4400 years

Comet

C/2020 F3 NEOWISE

Last listed 2020-07-03Next listed 8800-07-03
Listed-event interval0.1%

Reported period: 6766 years