Your corner of the universe.

Celestial reference

Objects

Canonical object pages connect reference data with your own observing history and the community’s astronomy records.

Explore the sky before you joinObject reference pages are public. Sign in or create an account to save targets, record observations and receive visibility alerts.

Sign in Create account

C/2022 L2 (ATLAS) Comet

2022 L2, ATLAS, C/2022 L2 (ATLAS)

C/2022 L4 (PANSTARRS) Comet

2022 L4, C/2022 L4 (PANSTARRS), PANSTARRS

C/2022 N1 (Attard-Maury) Comet

2022 N1, Attard-Maury, C/2022 N1 (Attard-Maury)

C/2022 N2 (PANSTARRS) Comet

2022 N2, C/2022 N2 (PANSTARRS), PANSTARRS

C/2022 O1 (ATLAS) Comet

2022 O1, ATLAS, C/2022 O1 (ATLAS)

C/2022 P1 (NEOWISE) Comet

2022 P1, C/2022 P1 (NEOWISE), NEOWISE

C/2022 P3 (ZTF) Comet

2022 P3, C/2022 P3 (ZTF), ZTF

C/2022 Q2 (ATLAS) Comet

2022 Q2, ATLAS, C/2022 Q2 (ATLAS)

C/2022 QE78 (ATLAS) Comet

2022 QE78, ATLAS, C/2022 QE78 (ATLAS)

C/2022 R2 (ATLAS) Comet

2022 R2, ATLAS, C/2022 R2 (ATLAS)

C/2022 R3 (Leonard) Comet

2022 R3, C/2022 R3 (Leonard), Leonard

C/2022 R6 (PANSTARRS) Comet

2022 R6, C/2022 R6 (PANSTARRS), PANSTARRS

C/2022 S3 (PANSTARRS) Comet

2022 S3, C/2022 S3 (PANSTARRS), PANSTARRS

C/2022 S4 (Lemmon) Comet

2022 S4, C/2022 S4 (Lemmon), Lemmon

C/2022 S5 (PANSTARRS) Comet

2022 S5, C/2022 S5 (PANSTARRS), PANSTARRS

C/2022 T1 (Lemmon) Comet

2022 T1, C/2022 T1 (Lemmon), Lemmon

C/2022 U1 (Leonard) Comet

2022 U1, C/2022 U1 (Leonard), Leonard

C/2022 U2 (ATLAS) Comet

2022 U2, ATLAS, C/2022 U2 (ATLAS)

C/2022 U3 (Bok) Comet

2022 U3, Bok, C/2022 U3 (Bok)

C/2022 U4 (Bok) Comet

2022 U4, Bok, C/2022 U4 (Bok)

C/2022 V2 (Lemmon) Comet

2022 V2, C/2022 V2 (Lemmon), Lemmon

C/2022 W2 (ATLAS) Comet

2022 W2, ATLAS, C/2022 W2 (ATLAS)

C/2022 W3 (Leonard) Comet

2022 W3, C/2022 W3 (Leonard), Leonard

C/2022 Y1 (Hogan) Comet

2022 Y1, C/2022 Y1 (Hogan), Hogan

C/2022 Y2 (Lemmon) Comet

2022 Y2, C/2022 Y2 (Lemmon), Lemmon

C/2023 A1 (Leonard) Comet

2023 A1, C/2023 A1 (Leonard), Leonard

C/2023 A2 (SWAN) Comet

2023 A2, C/2023 A2 (SWAN), SWAN

C/2023 A3 (Tsuchinshan-ATLAS) Comet

2023 A3, C/2023 A3 (Tsuchinshan-ATLAS), Tsuchinshan-ATLAS

C/2023 B2 (ATLAS) Comet

2023 B2, ATLAS, C/2023 B2 (ATLAS)

C/2023 C2 (ATLAS) Comet

2023 C2, ATLAS, C/2023 C2 (ATLAS)

C/2023 E1 (ATLAS) Comet

2023 E1, ATLAS, C/2023 E1 (ATLAS)

C/2023 F1 (PANSTARRS) Comet

2023 F1, C/2023 F1 (PANSTARRS), PANSTARRS

C/2023 F2 (SOHO) Comet

2023 F2, C/2023 F2 (SOHO), SOHO

C/2023 F3 (ATLAS) Comet

2023 F3, ATLAS, C/2023 F3 (ATLAS)

C/2023 H1 (PANSTARRS) Comet

2023 H1, C/2023 H1 (PANSTARRS), PANSTARRS

C/2023 H2 (Lemmon) Comet

2023 H2, C/2023 H2 (Lemmon), Lemmon

C/2023 H3 (PANSTARRS) Comet

2023 H3, C/2023 H3 (PANSTARRS), PANSTARRS

C/2023 H5 (Lemmon) Comet

2023 H5, C/2023 H5 (Lemmon), Lemmon

C/2023 K1 (ATLAS) Comet

2023 K1, ATLAS, C/2023 K1 (ATLAS)

C/2023 P1 (Nishimura) Comet

2023 P1, C/2023 P1 (Nishimura), Nishimura

C/2023 Q1 (PANSTARRS) Comet

2023 Q1, C/2023 Q1 (PANSTARRS), PANSTARRS

C/2023 Q2 (PANSTARRS) Comet

2023 Q2, C/2023 Q2 (PANSTARRS), PANSTARRS

C/2023 R1 (PANSTARRS) Comet

2023 R1, C/2023 R1 (PANSTARRS), PANSTARRS

C/2023 R2 (PANSTARRS) Comet

2023 R2, C/2023 R2 (PANSTARRS), PANSTARRS

C/2023 RN3 (ATLAS) Comet

2023 RN3, ATLAS, C/2023 RN3 (ATLAS)

C/2023 RS61 (PANSTARRS) Comet

2023 RS61, C/2023 RS61 (PANSTARRS), PANSTARRS

C/2023 S2 (ATLAS) Comet

2023 S2, ATLAS, C/2023 S2 (ATLAS)

C/2023 S3 (Lemmon) Comet

2023 S3, C/2023 S3 (Lemmon), Lemmon