SN 2001cj

supernova

Thing supernova Q9328193

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SN 2001cj

Summary

SN 2001cj is a supernova^[1].

Key Facts

SN 2001cj's instance of is recorded as supernova^[2].
SN 2001cj's constellation is recorded as Canes Venatici^[3].
SN 2001cj's spectral class is recorded as SN.Ia-norm^[4].
SN 2001cj is part of Q80825328^[5].
SN 2001cj's catalog code is recorded as SN 2001cj^[6].
SN 2001cj's redshift is recorded as {'unit': '1', 'amount': '+0.0239'}^[7].
SN 2001cj's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.9'}^[8].
SN 2001cj's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7079'}^[9].
SN 2001cj's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+200.436875'}^[10].
SN 2001cj's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.246833'}^[11].
SN 2001cj's epoch is recorded as J2000.0^[12].

Body

Definition and Type

SN 2001cj's instance of is recorded as supernova^[2].

Use and Application

SN 2001cj is part of Q80825328^[5].

⭐ Popularity Graph

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Quick Facts

Instance of supernova

Part of Q80825328

Properties

Apparent magnitude unit: 1, amount: +15.9

Catalog code SN 2001cj

Constellation Canes Venatici

Declination unit: www.wikidata.org, amount: +31.246833

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: +7079

Redshift unit: 1, amount: +0.0239

Right ascension unit: www.wikidata.org, amount: +200.436875

Spectral class SN.Ia-norm

External References (1)

Simbad id SN 2001cj

🏷️ Also known as

pl SN 2001CJ

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Q9328193 — instance of (P31): supernova. SIMBAD. wikidata.org.
[3] ↑ Q9328193 — constellation (P59): Canes Venatici. VizieR. wikidata.org.
[4] ↑ Q9328193 — spectral class (P215): SN.Ia-norm. Berkeley Supernova Ia Program - I. Observations, data reduction and spectroscopic sample of 582 low-redshift Type Ia supernovae. wikidata.org.
[5] ↑ Q9328193 — part of (P361): Q80825328. wikidata.org.
[6] ↑ Q9328193 — catalog code (P528): SN 2001cj. SIMBAD. wikidata.org.
[7] ↑ Q9328193 — redshift (P1090): {'unit': '1', 'amount': '+0.0239'}. Berkeley Supernova Ia Program - I. Observations, data reduction and spectroscopic sample of 582 low-redshift Type Ia supernovae. wikidata.org.
[8] ↑ Q9328193 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.9'}. Asiago Supernova Catalogue (Version 2008-Mar). wikidata.org.
[9] ↑ Q9328193 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7079'}. Berkeley Supernova Ia Program - I. Observations, data reduction and spectroscopic sample of 582 low-redshift Type Ia supernovae. wikidata.org.
[10] ↑ Q9328193 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+200.436875'}. Supernova 2001cj in UGC 8399. wikidata.org.
[11] ↑ Q9328193 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.246833'}. Supernova 2001cj in UGC 8399. wikidata.org.
[12] ↑ Q9328193 — epoch (P6259): J2000.0. Supernova 2001cj in UGC 8399. wikidata.org.

Class ancestry

[1] ↑ Q9328193 is an instance of supernova (Q3937) [P31, primary]. Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). SN 2001cj. Retrieved May 7, 2026, from https://4ort.xyz/entity/q9328193

MLA “SN 2001cj.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q9328193.

BibTeX

@misc{4ortxyz_q9328193_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{SN 2001cj}}, year = {2026}, url = {https://4ort.xyz/entity/q9328193}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): SN 2001cj — https://4ort.xyz/entity/q9328193 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q9328193 · Last refreshed: May 7, 2026