Q87143566

Seyfert 1 galaxy in the constellation Canes Venatici

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Q87143566

Summary

Q87143566 is a Seyfert 1 galaxy^[1].

Key Facts

Q87143566's instance of is recorded as Seyfert 1 galaxy^[2].
Q87143566's constellation is recorded as Canes Venatici^[3].
Q87143566's part of is recorded as Messier 3^[4].
Q87143566's catalog code is recorded as Cl* NGC 5272 B 33^[5].
Q87143566's catalog code is recorded as [MSI2002] 3-10^[6].
Q87143566's catalog code is recorded as SDSS J133814.76+284612.8^[7].
Q87143566's catalog code is recorded as [VV2003c] J133814.7+284613^[8].
Q87143566's catalog code is recorded as [VV2006c] J133814.7+284613^[9].
Q87143566's catalog code is recorded as SDSS J133814.75+284612.8^[10].
Q87143566's catalog code is recorded as 2MASS J13381473+2846125^[11].
Q87143566's catalog code is recorded as [VV2010c] J133814.7+284613^[12].
Q87143566's catalog code is recorded as Gaia DR2 1455054655536076288^[13].
Q87143566's redshift is recorded as {'unit': '1', 'amount': '+0.378000'}^[14].
Q87143566's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.45'}^[15].
Q87143566's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.69'}^[16].
Q87143566's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.611'}^[17].
Q87143566's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.977'}^[18].
Q87143566's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.256'}^[19].
Q87143566's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.194'}^[20].
Q87143566's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.904'}^[21].
Q87143566's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.526'}^[22].
Q87143566's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.281'}^[23].
Q87143566's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.877'}^[24].
Q87143566's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.2672'}^[25].
Q87143566's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1317'}^[26].

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Quick Facts

Instance of Seyfert 1 galaxy

Part of Messier 3

Properties

Apparent magnitude unit: 1, amount: +19.45, unit: 1, amount: +19.69, unit: 1, amount: +16.611, unit: 1, amount: +15.977, unit: 1, amount: +15.256, unit: 1, amount: +19.194, unit: 1, amount: +18.904, unit: 1, amount: +18.526, unit: 1, amount: +18.281, unit: 1, amount: +17.877, unit: 1, amount: +19.2672

Catalog code Cl* NGC 5272 B 33, [MSI2002] 3-10, SDSS J133814.76+284612.8, [VV2003c] J133814.7+284613, [VV2006c] J133814.7+284613, SDSS J133814.75+284612.8, 2MASS J13381473+2846125, [VV2010c] J133814.7+284613, Gaia DR2 1455054655536076288

Constellation Canes Venatici

Declination unit: www.wikidata.org, amount: +28.77023867048680

Declination component of proper motion unit: www.wikidata.org, amount: -0.722

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.1317

Radial velocity unit: www.wikidata.org, amount: +92957

Redshift unit: 1, amount: +0.378000

Right ascension unit: www.wikidata.org, amount: +204.56147667547060

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.091

External References (2)

Gaia id 1455054655536076288

Simbad id 2MASS J13381473+2846125

References

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

Direct Wikidata claims

[2] ↑ Q87143566 — instance of (P31): Seyfert 1 galaxy. SIMBAD. wikidata.org.
[3] ↑ Q87143566 — constellation (P59): Canes Venatici. wikidata.org.
[4] ↑ Q87143566 — part of (P361): Messier 3. wikidata.org.
[5] ↑ Q87143566 — catalog code (P528): Cl* NGC 5272 B 33. SIMBAD. wikidata.org.
[6] ↑ Q87143566 — catalog code (P528): [MSI2002] 3-10. SIMBAD. wikidata.org.
[7] ↑ Q87143566 — catalog code (P528): SDSS J133814.76+284612.8. SIMBAD. wikidata.org.
[8] ↑ Q87143566 — catalog code (P528): [VV2003c] J133814.7+284613. SIMBAD. wikidata.org.
[9] ↑ Q87143566 — catalog code (P528): [VV2006c] J133814.7+284613. SIMBAD. wikidata.org.
[10] ↑ Q87143566 — catalog code (P528): SDSS J133814.75+284612.8. SIMBAD. wikidata.org.
[11] ↑ Q87143566 — catalog code (P528): 2MASS J13381473+2846125. SIMBAD. wikidata.org.
[12] ↑ Q87143566 — catalog code (P528): [VV2010c] J133814.7+284613. SIMBAD. wikidata.org.
[13] ↑ Q87143566 — catalog code (P528): Gaia DR2 1455054655536076288. SIMBAD. wikidata.org.
[14] ↑ Q87143566 — redshift (P1090): {'unit': '1', 'amount': '+0.378000'}. Constraint on the time variation of the fine-structure constant with the SDSS-III/BOSS DR12 quasar sample. wikidata.org.
[15] ↑ Q87143566 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.45'}. SIMBAD. wikidata.org.
[16] ↑ Q87143566 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.69'}. SIMBAD. wikidata.org.
[17] ↑ Q87143566 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.611'}. The Sloan Digital Sky Survey quasar catalog. V. Seventh data release. wikidata.org.
[18] ↑ Q87143566 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.977'}. The Sloan Digital Sky Survey quasar catalog. V. Seventh data release. wikidata.org.
[19] ↑ Q87143566 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.256'}. The Sloan Digital Sky Survey quasar catalog. V. Seventh data release. wikidata.org.
[20] ↑ Q87143566 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.194'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[21] ↑ Q87143566 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.904'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[22] ↑ Q87143566 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.526'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[23] ↑ Q87143566 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.281'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[24] ↑ Q87143566 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.877'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[25] ↑ Q87143566 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.2672'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87143566 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1317'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87143566 is an instance of Seyfert 1 galaxy (Q71965429) [P31, primary]. Wikidata. wikidata.org.

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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). Q87143566. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87143566

MLA “Q87143566.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87143566.

BibTeX

@misc{4ortxyz_q87143566_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87143566}}, year = {2026}, url = {https://4ort.xyz/entity/q87143566}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87143566 — https://4ort.xyz/entity/q87143566 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87143566 · Last refreshed: May 7, 2026