Q81918097

active galactic nucleus in the constellation Ursa Major

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Q81918097

Summary

Q81918097 is an active galactic nucleus^[1].

Key Facts

Q81918097's instance of is recorded as active galactic nucleus^[2].
Q81918097's constellation is recorded as Ursa Major^[3].
Q81918097's galaxy morphological type is recorded as Sc^[4].
Q81918097's catalog code is recorded as 2MASX J09574902+5149162^[5].
Q81918097's catalog code is recorded as K73 386^[6].
Q81918097's catalog code is recorded as LEDA 28777^[7].
Q81918097's catalog code is recorded as Z 265-50^[8].
Q81918097's catalog code is recorded as Z 266-1^[9].
Q81918097's catalog code is recorded as Z 0954.5+5205^[10].
Q81918097's catalog code is recorded as UZC J095749.0+514916^[11].
Q81918097's catalog code is recorded as SDSS J095749.08+514916.2^[12].
Q81918097's catalog code is recorded as KUG 0954+520^[13].
Q81918097's catalog code is recorded as Gaia DR2 828139655392016640^[14].
Q81918097's redshift is recorded as {'unit': '1', 'amount': '+0.02494'}^[15].
Q81918097's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.10'}^[16].
Q81918097's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.484'}^[17].
Q81918097's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.021'}^[18].
Q81918097's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.359'}^[19].
Q81918097's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.024'}^[20].
Q81918097's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.771'}^[21].
Q81918097's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.481'}^[22].
Q81918097's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.812'}^[23].
Q81918097's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.519'}^[24].
Q81918097's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.5372'}^[25].
Q81918097's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5187'}^[26].

Body

Definition and Type

Q81918097's instance of is recorded as active galactic nucleus^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of active galactic nucleus

Properties

Apparent magnitude unit: 1, amount: +15.10, unit: 1, amount: +16.484, unit: 1, amount: +15.021, unit: 1, amount: +14.359, unit: 1, amount: +14.024, unit: 1, amount: +13.771, unit: 1, amount: +12.481, unit: 1, amount: +11.812, unit: 1, amount: +11.519, unit: 1, amount: +18.5372

Catalog code 2MASX J09574902+5149162, K73 386, LEDA 28777, Z 265-50, Z 266-1, Z 0954.5+5205, UZC J095749.0+514916, SDSS J095749.08+514916.2, KUG 0954+520, Gaia DR2 828139655392016640

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +51.82118385010170

Declination component of proper motion unit: www.wikidata.org, amount: -1.089

Epoch J2000.0

Galaxy morphological type Sc

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.5187

Radial velocity unit: www.wikidata.org, amount: +7489

Redshift unit: 1, amount: +0.02494

Right ascension unit: www.wikidata.org, amount: +149.45452797551890

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.459

External References (2)

Gaia id 828139655392016640

Simbad id Z 265-50

References

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

Direct Wikidata claims

[2] ↑ Q81918097 — instance of (P31): active galactic nucleus. SIMBAD. wikidata.org.
[3] ↑ Q81918097 — constellation (P59): Ursa Major. wikidata.org.
[4] ↑ Q81918097 — galaxy morphological type (P223): Sc. Nuclear activity in isolated galaxies. wikidata.org.
[5] ↑ Q81918097 — catalog code (P528): 2MASX J09574902+5149162. SIMBAD. wikidata.org.
[6] ↑ Q81918097 — catalog code (P528): K73 386. SIMBAD. wikidata.org.
[7] ↑ Q81918097 — catalog code (P528): LEDA 28777. SIMBAD. wikidata.org.
[8] ↑ Q81918097 — catalog code (P528): Z 265-50. SIMBAD. wikidata.org.
[9] ↑ Q81918097 — catalog code (P528): Z 266-1. SIMBAD. wikidata.org.
[10] ↑ Q81918097 — catalog code (P528): Z 0954.5+5205. SIMBAD. wikidata.org.
[11] ↑ Q81918097 — catalog code (P528): UZC J095749.0+514916. SIMBAD. wikidata.org.
[12] ↑ Q81918097 — catalog code (P528): SDSS J095749.08+514916.2. SIMBAD. wikidata.org.
[13] ↑ Q81918097 — catalog code (P528): KUG 0954+520. SIMBAD. wikidata.org.
[14] ↑ Q81918097 — catalog code (P528): Gaia DR2 828139655392016640. SIMBAD. wikidata.org.
[15] ↑ Q81918097 — redshift (P1090): {'unit': '1', 'amount': '+0.02494'}. The AMIGA sample of isolated galaxies. XI. Optical characterisation of nuclear activity. wikidata.org.
[16] ↑ Q81918097 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.10'}. The AMIGA project. I. Optical characterization of the CIG catalog. wikidata.org.
[17] ↑ Q81918097 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.484'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[18] ↑ Q81918097 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.021'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[19] ↑ Q81918097 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.359'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[20] ↑ Q81918097 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.024'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[21] ↑ Q81918097 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.771'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[22] ↑ Q81918097 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.481'}. The Two Micron All Sky Survey (2MASS). wikidata.org.
[23] ↑ Q81918097 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.812'}. The Two Micron All Sky Survey (2MASS). wikidata.org.
[24] ↑ Q81918097 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.519'}. The Two Micron All Sky Survey (2MASS). wikidata.org.
[25] ↑ Q81918097 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.5372'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81918097 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5187'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81918097 is an instance of active galactic nucleus (Q46587) [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). Q81918097. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81918097

MLA “Q81918097.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81918097.

BibTeX

@misc{4ortxyz_q81918097_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81918097}}, year = {2026}, url = {https://4ort.xyz/entity/q81918097}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81918097 — https://4ort.xyz/entity/q81918097 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81918097 · Last refreshed: May 7, 2026