Q81855944

Seyfert 1 galaxy in the constellation Lynx

Thing seyfert_1_galaxy Q81855944

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Q81855944

Summary

Q81855944 is a Seyfert 1 galaxy^[1].

Key Facts

Q81855944's instance of is recorded as Seyfert 1 galaxy^[2].
Q81855944's constellation is recorded as Lynx^[3].
Q81855944's galaxy morphological type is recorded as SBb^[4].
Q81855944 is part of Q67630694^[5].
Q81855944's catalog code is recorded as SDSS J081324.01+542236.7^[6].
Q81855944's catalog code is recorded as [ZEH2003] RX J0813.3+5422 4^[7].
Q81855944's catalog code is recorded as [VV2010c] J081324.1+542236^[8].
Q81855944's catalog code is recorded as 2MASX J08132401+5422362^[9].
Q81855944's catalog code is recorded as 1RXS J081323.7+542232^[10].
Q81855944's catalog code is recorded as RX J0813.3+5422^[11].
Q81855944's catalog code is recorded as 2MASS J08132400+5422365^[12].
Q81855944's catalog code is recorded as WISE J081324.01+542236.8^[13].
Q81855944's catalog code is recorded as SDSS J081324.00+542236.7^[14].
Q81855944's catalog code is recorded as LEDA 2467817^[15].
Q81855944's catalog code is recorded as Gaia DR2 1032641254720138880^[16].
Q81855944's redshift is recorded as {'unit': '1', 'amount': '+0.04264'}^[17].
Q81855944's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.45'}^[18].
Q81855944's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.89'}^[19].
Q81855944's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.155'}^[20].
Q81855944's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.093'}^[21].
Q81855944's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.937'}^[22].
Q81855944's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.238'}^[23].
Q81855944's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.813'}^[24].
Q81855944's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.519'}^[25].
Q81855944's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.429'}^[26].

Body

Definition and Type

Q81855944's instance of is recorded as Seyfert 1 galaxy^[2].

Use and Application

Q81855944 is part of Q67630694^[5].

⭐ Popularity Graph

0/100 established

Quick Facts

Instance of Seyfert 1 galaxy

Part of Q67630694

Properties

Apparent magnitude unit: 1, amount: +18.45, unit: 1, amount: +17.89, unit: 1, amount: +13.155, unit: 1, amount: +17.093, unit: 1, amount: +15.937, unit: 1, amount: +15.238, unit: 1, amount: +14.813, unit: 1, amount: +14.519, unit: 1, amount: +13.429, unit: 1, amount: +12.651, unit: 1, amount: +18.0438

Catalog code SDSS J081324.01+542236.7, [ZEH2003] RX J0813.3+5422 4, [VV2010c] J081324.1+542236, 2MASX J08132401+5422362, 1RXS J081323.7+542232, RX J0813.3+5422, 2MASS J08132400+5422365, WISE J081324.01+542236.8, SDSS J081324.00+542236.7, LEDA 2467817, Gaia DR2 1032641254720138880

Constellation Lynx

Declination unit: www.wikidata.org, amount: +54.37685946621810

Declination component of proper motion unit: www.wikidata.org, amount: +0.803

Epoch J2000.0

Galaxy morphological type SBb

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: +12511

Redshift unit: 1, amount: +0.04264

Right ascension unit: www.wikidata.org, amount: +123.35001768331480

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.182

External References (2)

Gaia id 1032641254720138880

Simbad id LEDA 2467817

References

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

Direct Wikidata claims

[2] ↑ Q81855944 — instance of (P31): Seyfert 1 galaxy. SIMBAD. wikidata.org.
[3] ↑ Q81855944 — constellation (P59): Lynx. wikidata.org.
[4] ↑ Q81855944 — galaxy morphological type (P223): SBb. Demographics of Sloan Digital Sky Survey galaxies along the Hubble sequence. wikidata.org.
[5] ↑ Q81855944 — part of (P361): Q67630694. SIMBAD. wikidata.org.
[6] ↑ Q81855944 — catalog code (P528): SDSS J081324.01+542236.7. SIMBAD. wikidata.org.
[7] ↑ Q81855944 — catalog code (P528): [ZEH2003] RX J0813.3+5422 4. SIMBAD. wikidata.org.
[8] ↑ Q81855944 — catalog code (P528): [VV2010c] J081324.1+542236. SIMBAD. wikidata.org.
[9] ↑ Q81855944 — catalog code (P528): 2MASX J08132401+5422362. SIMBAD. wikidata.org.
[10] ↑ Q81855944 — catalog code (P528): 1RXS J081323.7+542232. SIMBAD. wikidata.org.
[11] ↑ Q81855944 — catalog code (P528): RX J0813.3+5422. SIMBAD. wikidata.org.
[12] ↑ Q81855944 — catalog code (P528): 2MASS J08132400+5422365. SIMBAD. wikidata.org.
[13] ↑ Q81855944 — catalog code (P528): WISE J081324.01+542236.8. SIMBAD. wikidata.org.
[14] ↑ Q81855944 — catalog code (P528): SDSS J081324.00+542236.7. SIMBAD. wikidata.org.
[15] ↑ Q81855944 — catalog code (P528): LEDA 2467817. SIMBAD. wikidata.org.
[16] ↑ Q81855944 — catalog code (P528): Gaia DR2 1032641254720138880. SIMBAD. wikidata.org.
[17] ↑ Q81855944 — redshift (P1090): {'unit': '1', 'amount': '+0.04264'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[18] ↑ Q81855944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.45'}. A catalogue of quasars and active nuclei: 13th edition. wikidata.org.
[19] ↑ Q81855944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.89'}. A catalogue of quasars and active nuclei: 13th edition. wikidata.org.
[20] ↑ Q81855944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.155'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q81855944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.093'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[22] ↑ Q81855944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.937'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[23] ↑ Q81855944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.238'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[24] ↑ Q81855944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.813'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[25] ↑ Q81855944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.519'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[26] ↑ Q81855944 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.429'}. The Two Micron All Sky Survey (2MASS). wikidata.org.

Class ancestry

[1] ↑ Q81855944 is an instance of Seyfert 1 galaxy (Q71965429) [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). Q81855944. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81855944

MLA “Q81855944.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81855944.

BibTeX

@misc{4ortxyz_q81855944_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81855944}}, year = {2026}, url = {https://4ort.xyz/entity/q81855944}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81855944 — https://4ort.xyz/entity/q81855944 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81855944 · Last refreshed: May 7, 2026