Q89856409

Seyfert 2 galaxy in the constellation Hercules

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Q89856409

Summary

Q89856409 is a Seyfert 2 galaxy^[1].

Key Facts

Q89856409's instance of is recorded as Seyfert 2 galaxy^[2].
Q89856409's instance of is recorded as astronomical radio source^[3].
Q89856409's constellation is recorded as Hercules^[4].
Q89856409's galaxy morphological type is recorded as E/S0^[5].
Q89856409's catalog code is recorded as HS 1609+4902^[6].
Q89856409's catalog code is recorded as IRAS F16094+4902^[7].
Q89856409's catalog code is recorded as LEDA 2328601^[8].
Q89856409's catalog code is recorded as NPM1G +49.0323^[9].
Q89856409's catalog code is recorded as SBSG 1609+490^[10].
Q89856409's catalog code is recorded as 2MASX J16105185+4854395^[11].
Q89856409's catalog code is recorded as [VV2000c] J161051.8+485439^[12].
Q89856409's catalog code is recorded as [VV2003c] J161051.8+485439^[13].
Q89856409's catalog code is recorded as [VV2006c] J161051.8+485439^[14].
Q89856409's catalog code is recorded as SDSS J161051.80+485439.2^[15].
Q89856409's catalog code is recorded as [VV2010c] J161051.8+485439^[16].
Q89856409's catalog code is recorded as WISE J161051.81+485439.2^[17].
Q89856409's catalog code is recorded as SDSS J161051.81+485439.4^[18].
Q89856409's catalog code is recorded as Gaia DR2 1399437238530644352^[19].
Q89856409's catalog code is recorded as NVSS J161051+485441^[20].
Q89856409's catalog code is recorded as FIRST J161051.8+485439^[21].
Q89856409's type of variable star is recorded as RR Lyrae variables with nearly symmetric light curves^[22].
Q89856409's redshift is recorded as {'unit': '1', 'amount': '+0.04509'}^[23].
Q89856409's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.6'}^[24].
Q89856409's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.537'}^[25].
Q89856409's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.051'}^[26].

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Quick Facts

Instance of Seyfert 2 galaxy, astronomical radio source

Properties

Apparent magnitude unit: 1, amount: +16.6, unit: 1, amount: +17.537, unit: 1, amount: +16.051, unit: 1, amount: +15.508, unit: 1, amount: +15.194, unit: 1, amount: +14.982, unit: 1, amount: +13.789, unit: 1, amount: +13.107, unit: 1, amount: +12.827, unit: 1, amount: +17.4753

Catalog code HS 1609+4902, IRAS F16094+4902, LEDA 2328601, NPM1G +49.0323, SBSG 1609+490, 2MASX J16105185+4854395, [VV2000c] J161051.8+485439, [VV2003c] J161051.8+485439, [VV2006c] J161051.8+485439, SDSS J161051.80+485439.2, [VV2010c] J161051.8+485439, WISE J161051.81+485439.2, SDSS J161051.81+485439.4, Gaia DR2 1399437238530644352, NVSS J161051+485441, FIRST J161051.8+485439

Constellation Hercules

Declination unit: www.wikidata.org, amount: +48.91089248483480, unit: www.wikidata.org, amount: +48.910833

Declination component of proper motion unit: www.wikidata.org, amount: -1.692

Epoch J2000.0

Galaxy morphological type E/S0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: +13213

Redshift unit: 1, amount: +0.04509

Right ascension unit: www.wikidata.org, amount: +242.71586465219860, unit: www.wikidata.org, amount: +242.715833

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.425

Type of variable star RR Lyrae variables with nearly symmetric light curves

External References (2)

Gaia id 1399437238530644352

Simbad id LEDA 2328601

References

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

Direct Wikidata claims

[2] ↑ Q89856409 — instance of (P31): Seyfert 2 galaxy. SIMBAD. wikidata.org.
[3] ↑ Q89856409 — instance of (P31): astronomical radio source. SIMBAD. wikidata.org.
[4] ↑ Q89856409 — constellation (P59): Hercules. wikidata.org.
[5] ↑ Q89856409 — galaxy morphological type (P223): E/S0. Galaxy Zoo: a sample of blue early-type galaxies at low redshift. wikidata.org.
[6] ↑ Q89856409 — catalog code (P528): HS 1609+4902. SIMBAD. wikidata.org.
[7] ↑ Q89856409 — catalog code (P528): IRAS F16094+4902. SIMBAD. wikidata.org.
[8] ↑ Q89856409 — catalog code (P528): LEDA 2328601. SIMBAD. wikidata.org.
[9] ↑ Q89856409 — catalog code (P528): NPM1G +49.0323. SIMBAD. wikidata.org.
[10] ↑ Q89856409 — catalog code (P528): SBSG 1609+490. SIMBAD. wikidata.org.
[11] ↑ Q89856409 — catalog code (P528): 2MASX J16105185+4854395. SIMBAD. wikidata.org.
[12] ↑ Q89856409 — catalog code (P528): [VV2000c] J161051.8+485439. SIMBAD. wikidata.org.
[13] ↑ Q89856409 — catalog code (P528): [VV2003c] J161051.8+485439. SIMBAD. wikidata.org.
[14] ↑ Q89856409 — catalog code (P528): [VV2006c] J161051.8+485439. SIMBAD. wikidata.org.
[15] ↑ Q89856409 — catalog code (P528): SDSS J161051.80+485439.2. SIMBAD. wikidata.org.
[16] ↑ Q89856409 — catalog code (P528): [VV2010c] J161051.8+485439. SIMBAD. wikidata.org.
[17] ↑ Q89856409 — catalog code (P528): WISE J161051.81+485439.2. SIMBAD. wikidata.org.
[18] ↑ Q89856409 — catalog code (P528): SDSS J161051.81+485439.4. SIMBAD. wikidata.org.
[19] ↑ Q89856409 — catalog code (P528): Gaia DR2 1399437238530644352. SIMBAD. wikidata.org.
[20] ↑ Q89856409 — catalog code (P528): NVSS J161051+485441. SIMBAD. wikidata.org.
[21] ↑ Q89856409 — catalog code (P528): FIRST J161051.8+485439. SIMBAD. wikidata.org.
[22] ↑ Q89856409 — type of variable star (P881): RR Lyrae variables with nearly symmetric light curves. Gaia Data Release 2. wikidata.org.
[23] ↑ Q89856409 — redshift (P1090): {'unit': '1', 'amount': '+0.04509'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[24] ↑ Q89856409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.6'}. SIMBAD. wikidata.org.
[25] ↑ Q89856409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.537'}. The SDSS Photometric Catalog, Release 8. wikidata.org.
[26] ↑ Q89856409 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.051'}. The SDSS Photometric Catalog, Release 8. wikidata.org.

Class ancestry

[1] ↑ Q89856409 is an instance of Seyfert 2 galaxy (Q71965638) [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). Q89856409. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89856409

MLA “Q89856409.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89856409.

BibTeX

@misc{4ortxyz_q89856409_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89856409}}, year = {2026}, url = {https://4ort.xyz/entity/q89856409}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89856409 — https://4ort.xyz/entity/q89856409 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89856409 · Last refreshed: May 7, 2026