Q87198607

quasar in the constellation Corona Borealis

Thing quasar Q87198607

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Q87198607

Summary

Q87198607 is a quasar^[1].

Key Facts

Q87198607's instance of is recorded as quasar^[2].
Q87198607's constellation is recorded as Corona Borealis^[3].
Q87198607's catalog code is recorded as [VV2006] J160409.0+375941^[4].
Q87198607's catalog code is recorded as SDSS J160409.04+375942.2^[5].
Q87198607's catalog code is recorded as SDSS J160409.03+375942.3^[6].
Q87198607's catalog code is recorded as [VV2010] J160409.0+375941^[7].
Q87198607's catalog code is recorded as SDSS J160409.03+375942.2^[8].
Q87198607's catalog code is recorded as Gaia DR2 1379278581893231616^[9].
Q87198607's redshift is recorded as {'unit': '1', 'amount': '+2.542952'}^[10].
Q87198607's redshift is recorded as {'unit': '1', 'amount': '+2.542952'}^[11].
Q87198607's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.520'}^[12].
Q87198607's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.946'}^[13].
Q87198607's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.896'}^[14].
Q87198607's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.31'}^[15].
Q87198607's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.12'}^[16].
Q87198607's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.971'}^[17].
Q87198607's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.988'}^[18].
Q87198607's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.1603'}^[19].
Q87198607's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0025'}^[20].
Q87198607's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+255551'}^[21].
Q87198607's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+199'}^[22].
Q87198607's SIMBAD ID is recorded as [VV2006] J160409.0+375941^[23].
Q87198607's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+241.03767915996630'}^[24].
Q87198607's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+37.99507671892680'}^[25].
Q87198607's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of quasar

Properties

Apparent magnitude unit: 1, amount: +19.520, unit: 1, amount: +18.946, unit: 1, amount: +18.896, unit: 1, amount: +19.31, unit: 1, amount: +19.12, unit: 1, amount: +18.971, unit: 1, amount: +18.988, unit: 1, amount: +19.1603

Catalog code [VV2006] J160409.0+375941, SDSS J160409.04+375942.2, SDSS J160409.03+375942.3, [VV2010] J160409.0+375941, SDSS J160409.03+375942.2, Gaia DR2 1379278581893231616

Constellation Corona Borealis

Declination unit: www.wikidata.org, amount: +37.99507671892680

Declination component of proper motion unit: www.wikidata.org, amount: +0.032

Distance from earth unit: www.wikidata.org, amount: +199

Effective temperature unit: www.wikidata.org, amount: +8000, unit: www.wikidata.org, amount: +8875

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.0025

Radial velocity unit: www.wikidata.org, amount: +255551

Redshift unit: 1, amount: +2.542952, unit: 1, amount: +2.542952

Right ascension unit: www.wikidata.org, amount: +241.03767915996630

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.410

Surface gravity unit: www.wikidata.org, amount: +69000000

External References (2)

Gaia id 1379278581893231616

Simbad id [VV2006] J160409.0+375941

References

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

Direct Wikidata claims

[2] ↑ Q87198607 — instance of (P31): quasar. SIMBAD. wikidata.org.
[3] ↑ Q87198607 — constellation (P59): Corona Borealis. wikidata.org.
[4] ↑ Q87198607 — catalog code (P528): [VV2006] J160409.0+375941. SIMBAD. wikidata.org.
[5] ↑ Q87198607 — catalog code (P528): SDSS J160409.04+375942.2. SIMBAD. wikidata.org.
[6] ↑ Q87198607 — catalog code (P528): SDSS J160409.03+375942.3. SIMBAD. wikidata.org.
[7] ↑ Q87198607 — catalog code (P528): [VV2010] J160409.0+375941. SIMBAD. wikidata.org.
[8] ↑ Q87198607 — catalog code (P528): SDSS J160409.03+375942.2. SIMBAD. wikidata.org.
[9] ↑ Q87198607 — catalog code (P528): Gaia DR2 1379278581893231616. SIMBAD. wikidata.org.
[10] ↑ Q87198607 — redshift (P1090): {'unit': '1', 'amount': '+2.542952'}. The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release. wikidata.org.
[11] ↑ Q87198607 — redshift (P1090): {'unit': '1', 'amount': '+2.542952'}. The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release. wikidata.org.
[12] ↑ Q87198607 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.520'}. The Sloan Digital Sky Survey quasar catalog: tenth data release. wikidata.org.
[13] ↑ Q87198607 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.946'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[14] ↑ Q87198607 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.896'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[15] ↑ Q87198607 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.31'}. A catalogue of quasars and active nuclei: 13th edition. wikidata.org.
[16] ↑ Q87198607 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.12'}. A catalogue of quasars and active nuclei: 13th edition. wikidata.org.
[17] ↑ Q87198607 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.971'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[18] ↑ Q87198607 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.988'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q87198607 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.1603'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q87198607 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0025'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q87198607 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+255551'}. The Sloan Digital Sky Survey Quasar Catalog: Twelfth data release. wikidata.org.
[22] ↑ Q87198607 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+199'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[23] ↑ Q87198607 — SIMBAD ID (P3083): [VV2006] J160409.0+375941. wikidata.org.
[24] ↑ Q87198607 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+241.03767915996630'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87198607 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+37.99507671892680'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87198607 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87198607 is an instance of quasar (Q83373) [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). Q87198607. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87198607

MLA “Q87198607.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87198607.

BibTeX

@misc{4ortxyz_q87198607_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87198607}}, year = {2026}, url = {https://4ort.xyz/entity/q87198607}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87198607 — https://4ort.xyz/entity/q87198607 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87198607 · Last refreshed: May 7, 2026