Astro Corner
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Celestial reference
Objects
Canonical object pages connect reference data with your own observing history and the community’s astronomy records.
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Catalogue
C/2025 F1 (ATLAS)
Comet
2025 F1, ATLAS, C/2025 F1 (ATLAS)
C/2025 F2 (SWAN)
Comet
2025 F2, C/2025 F2 (SWAN), SWAN
C/2025 J1 (Borisov)
Comet
2025 J1, Borisov, C/2025 J1 (Borisov)
C/2025 K1 (ATLAS)
Comet
2025 K1, ATLAS, C/2025 K1 (ATLAS)
C/2025 K2 (PANSTARRS)
Comet
2025 K2, C/2025 K2 (PANSTARRS), PANSTARRS
C/2025 K3 (PANSTARRS)
Comet
2025 K3, C/2025 K3 (PANSTARRS), PANSTARRS
C/2025 K4 (Siverd)
Comet
2025 K4, C/2025 K4 (Siverd), Siverd
C/2025 L1 (ATLAS)
Comet
2025 L1, ATLAS, C/2025 L1 (ATLAS)
C/2025 L2 (MAPS)
Comet
2025 L2, C/2025 L2 (MAPS), MAPS
C/2025 M1 (PANSTARRS)
Comet
2025 M1, C/2025 M1 (PANSTARRS), PANSTARRS
C/2025 M2 (PANSTARRS)
Comet
2025 M2, C/2025 M2 (PANSTARRS), PANSTARRS
C/2025 M3 (PANSTARRS)
Comet
2025 M3, C/2025 M3 (PANSTARRS), PANSTARRS
C/2025 N1 (ATLAS)
Comet
2025 N1, ATLAS, C/2025 N1 (ATLAS)
C/2025 N2 (ATLAS)
Comet
2025 N2, ATLAS, C/2025 N2 (ATLAS)
C/2025 O2 (MAPS)
Comet
2025 O2, C/2025 O2 (MAPS), MAPS
C/2025 Q1 (ATLAS)
Comet
2025 Q1, ATLAS, C/2025 Q1 (ATLAS)
C/2025 Q3 (ATLAS)
Comet
2025 Q3, ATLAS, C/2025 Q3 (ATLAS)
C/2025 R1 (ATLAS)
Comet
2025 R1, ATLAS, C/2025 R1 (ATLAS)
C/2025 R2 (SWAN)
Comet
2025 R2, C/2025 R2 (SWAN), SWAN
C/2025 R3 (PANSTARRS)
Comet
2025 R3, C/2025 R3 (PANSTARRS), PANSTARRS
C/2025 T1 (ATLAS)
Comet
2025 T1, ATLAS, C/2025 T1 (ATLAS)
C/2025 V1 (Borisov)
Comet
2025 V1, Borisov, C/2025 V1 (Borisov)
C/2025 V2 (Rankin)
Comet
2025 V2, C/2025 V2 (Rankin), Rankin
C/2025 W1 (Sankovich)
Comet
2025 W1, C/2025 W1 (Sankovich), Sankovich
C/2025 W2 (ATLAS)
Comet
2025 W2, ATLAS, C/2025 W2 (ATLAS)
C/2025 X1 (PANSTARRS)
Comet
2025 X1, C/2025 X1 (PANSTARRS), PANSTARRS
C/2025 Y1 (ATLAS)
Comet
2025 Y1, ATLAS, C/2025 Y1 (ATLAS)
C/2025 Y3 (PANSTARRS)
Comet
2025 Y3, C/2025 Y3 (PANSTARRS), PANSTARRS
C/2026 A1 (MAPS)
Comet
2026 A1, C/2026 A1 (MAPS), MAPS
C/2026 A2 (Bok)
Comet
2026 A2, Bok, C/2026 A2 (Bok)
C/2026 A3 (PANSTARRS)
Comet
2026 A3, C/2026 A3 (PANSTARRS), PANSTARRS
C/2026 AZ17 (Bok)
Comet
2026 AZ17, Bok, C/2026 AZ17 (Bok)
C/2026 B2 (Sun-Gao)
Comet
2026 B2, C/2026 B2 (Sun-Gao), Sun-Gao
C/2026 B3 (PANSTARRS)
Comet
2026 B3, C/2026 B3 (PANSTARRS), PANSTARRS
C/2026 C1 (Tsuchinshan)
Comet
2026 C1, C/2026 C1 (Tsuchinshan), Tsuchinshan
C/2026 H1 (PANSTARRS)
Comet
2026 H1, C/2026 H1 (PANSTARRS), PANSTARRS
C/2026 H2 (Leonard)
Comet
2026 H2, C/2026 H2 (Leonard), Leonard
C/2026 H3 (Bok)
Comet
2026 H3, Bok, C/2026 H3 (Bok)
C/2026 J1 (PANSTARRS)
Comet
2026 J1, C/2026 J1 (PANSTARRS), PANSTARRS
C/2026 L1 (PANSTARRS)
Comet
2026 L1, C/2026 L1 (PANSTARRS), PANSTARRS
C/2026 L2 (PANSTARRS)
Comet
2026 L2, C/2026 L2 (PANSTARRS), PANSTARRS
C/2026 M3 (MASTER)
Comet
2026 M3, C/2026 M3 (MASTER), MASTER
C/2026 M5 (PANSTARRS)
Comet
2026 M5, C/2026 M5 (PANSTARRS), PANSTARRS
C/2026 N1 (PANSTARRS)
Comet
2026 N1, C/2026 N1 (PANSTARRS), PANSTARRS
C/2026 O1 (PANSTARRS)
Comet
2026 O1, C/2026 O1 (PANSTARRS), PANSTARRS
C/2026 P2 (PANSTARRS)
Comet
2026 P2, C/2026 P2 (PANSTARRS), PANSTARRS
C/240 V1
Comet
240 V1, C/240 V1
C/390 Q1
Comet
390 Q1, C/390 Q1