comets.venator.space

Venator

Early warning for newly discovered comets and unconfirmed objects.

Back to Contributors

180P

180P/NEAT

CometClass Ecatalogued
Unknown

Not currently visible. Last report 1258 days ago at mag 21.2. Historic peak was mag 16.5. Typical backyard telescopes will not show it. HST, JWST, or an 8–10 m class telescope might recover it with a good ephemeris.

Active comet in COBS

JSONCSV

Right ascension

—

J2000

Declination

—

J2000

Estimated magnitude

21.2

Professional survey · COBS consensus

Confidence

33

Class E · priority 60

Observations

24

Arc unknown

Last observation

1258d ago

Fri, 07 Apr 2023 23:45:36 GMT · COBS consensus

Perihelion

2023-07-12

2.500 au

Peak window

2023-02-20 → 2023-07-15

COBS peak mag 16.5 on 2023-02-23 · perihelion 2023-07-12. Window is those dates ±3 days — not a light-curve fit.

Historic peak

16.5

COBS / analyzed peak 2023-02-23

Catalog ingest

13m ago

Venator last wrote this row 2026-09-17 00:30:03 UTC

Light curve

Brightness over time (V mag)

Gold = reported observations. Steel dashed family = ensemble (nominal / outburst / fade / disruption).

Tail length

Converted to degrees from COBS (d / arcmin / arcsec). Empty until analysis has pulled the archive.

No tail measures stored yet for this object.

Ensemble is a first-pass H0/n photometric model plus observed samples — not a trained ML forecast yet. The background analyzer walks the catalog one object at a time so COBS is not flooded. Disruption track rises after perihelion to stand in for solar-wind stripping.

Orbital elements

q

2.500 au

e

0.3540

i

16.90°

Ω

84.50°

ω

94.60°

a

—

MOID

—

H

—

H0 / n

—

NEO score

—

PHA score

—

RMS

—

Elongation

—

Reporting sources

  • COBS comet list

    ok

    Comet Observation Database magnitudes and perihelion data for the full COBS list (active and inactive).

Name history

  • 180P/NEAT

    180P · 2026-09-14 18:27:52 UTC → current

Discoverers

  • NEAT

    Discoverer · parsed-name · 2026-09-14 18:27:52 UTC → current

Contributors

Pips are observation weight on this object (log of report count). Hover for catalog-wide weight.