Q84460032

quasar in the constellation Hercules

Thing quasar Q84460032

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Q84460032

Summary

Q84460032 is a quasar^[1].

Key Facts

Q84460032's instance of is recorded as quasar^[2].
Q84460032's constellation is recorded as Hercules^[3].
Q84460032's catalog code is recorded as SDSS J161911.94+093401.8^[4].
Q84460032's catalog code is recorded as [VV2010] J161912.0+093402^[5].
Q84460032's catalog code is recorded as Gaia DR2 4452745260378909056^[6].
Q84460032's redshift is recorded as {'unit': '1', 'amount': '+0.68788'}^[7].
Q84460032's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.52'}^[8].
Q84460032's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.44'}^[9].
Q84460032's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.490'}^[10].
Q84460032's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.171'}^[11].
Q84460032's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.060'}^[12].
Q84460032's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.165'}^[13].
Q84460032's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.223'}^[14].
Q84460032's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.1276'}^[15].
Q84460032's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+144013'}^[16].
Q84460032's SIMBAD ID is recorded as SDSS J161911.94+093401.8^[17].
Q84460032's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+244.79976524516380'}^[18].
Q84460032's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.56715491613910'}^[19].
Q84460032's epoch is recorded as J2000.0^[20].
Q84460032's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+9750'}^[21].
Q84460032's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+178000000'}^[22].
Q84460032's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.087'}^[23].
Q84460032's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.001'}^[24].
Q84460032's Gaia ID is recorded as 4452745260378909056^[25].

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Quick Facts

Instance of quasar

Properties

Apparent magnitude unit: 1, amount: +18.52, unit: 1, amount: +18.44, unit: 1, amount: +18.490, unit: 1, amount: +18.171, unit: 1, amount: +18.060, unit: 1, amount: +18.165, unit: 1, amount: +18.223, unit: 1, amount: +18.1276

Catalog code SDSS J161911.94+093401.8, [VV2010] J161912.0+093402, Gaia DR2 4452745260378909056

Constellation Hercules

Declination unit: www.wikidata.org, amount: +9.56715491613910

Declination component of proper motion unit: www.wikidata.org, amount: -0.087

Effective temperature unit: www.wikidata.org, amount: +9750

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: +144013

Redshift unit: 1, amount: +0.68788

Right ascension unit: www.wikidata.org, amount: +244.79976524516380

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.001

Surface gravity unit: www.wikidata.org, amount: +178000000

External References (2)

Gaia id 4452745260378909056

Simbad id SDSS J161911.94+093401.8

References

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

Direct Wikidata claims

[2] ↑ Q84460032 — instance of (P31): quasar. SIMBAD. wikidata.org.
[3] ↑ Q84460032 — constellation (P59): Hercules. wikidata.org.
[4] ↑ Q84460032 — catalog code (P528): SDSS J161911.94+093401.8. SIMBAD. wikidata.org.
[5] ↑ Q84460032 — catalog code (P528): [VV2010] J161912.0+093402. SIMBAD. wikidata.org.
[6] ↑ Q84460032 — catalog code (P528): Gaia DR2 4452745260378909056. SIMBAD. wikidata.org.
[7] ↑ Q84460032 — redshift (P1090): {'unit': '1', 'amount': '+0.68788'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[8] ↑ Q84460032 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.52'}. A catalogue of quasars and active nuclei: 13th edition. wikidata.org.
[9] ↑ Q84460032 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.44'}. A catalogue of quasars and active nuclei: 13th edition. wikidata.org.
[10] ↑ Q84460032 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.490'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[11] ↑ Q84460032 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.171'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[12] ↑ Q84460032 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.060'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[13] ↑ Q84460032 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.165'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[14] ↑ Q84460032 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.223'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[15] ↑ Q84460032 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.1276'}. Gaia Data Release 2. wikidata.org.
[16] ↑ Q84460032 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+144013'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[17] ↑ Q84460032 — SIMBAD ID (P3083): SDSS J161911.94+093401.8. wikidata.org.
[18] ↑ Q84460032 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+244.79976524516380'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q84460032 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+9.56715491613910'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q84460032 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[21] ↑ Q84460032 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+9750'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[22] ↑ Q84460032 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+178000000'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[23] ↑ Q84460032 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-0.087'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q84460032 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '+0.001'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q84460032 — Gaia ID (P13228): 4452745260378909056. wikidata.org.

Class ancestry

[1] ↑ Q84460032 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). Q84460032. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84460032

MLA “Q84460032.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84460032.

BibTeX

@misc{4ortxyz_q84460032_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84460032}}, year = {2026}, url = {https://4ort.xyz/entity/q84460032}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84460032 — https://4ort.xyz/entity/q84460032 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84460032 · Last refreshed: May 7, 2026