comets.venator.space

Venator

Self-host zip
Catalog

10P

10P/Tempel

CometClass Acatalogued

Active comet in COBS

Right ascension

22h 18m 58s

J2000

Declination

−35° 11′ 29″

J2000

Estimated magnitude

8.8

Binoculars · COBS

Confidence

100

Class A · priority 76

Observations

42

80.00 d arc

Last observation

13m ago

Tue, 08 Sep 2026 03:05:52 GMT

Perihelion

2026-08-02

1.420 au

Eccentricity

0.537

i 12.0°

Daily track

Estimated brightness (V mag)

Data confidence

Orbital elements

q

1.420 au

e

0.5370

i

12.00°

Ω

118.00°

ω

195.00°

a

3.070 au

MOID

—

H

—

H0 / n

9.8 / 1

NEO score

—

PHA score

—

RMS

—

Elongation

149°

Reporting sources

  • COBS comet list

    ok

    Comet Observation Database current magnitudes, perihelion dates and activity flags.

  • COBS orbits

    ok

    Osculating elements and photometric parameters (H0, n) for active comets.