Q84459886

quasar in the constellation Serpens

Thing quasar Q84459886

Press Enter · cited answer in seconds

Q84459886

Summary

Q84459886 is a quasar^[1].

Key Facts

Q84459886's instance of is recorded as quasar^[2].
Q84459886's constellation is recorded as Serpens^[3].
Q84459886's catalog code is recorded as SDSS J152907.11+202518.6^[4].
Q84459886's catalog code is recorded as [VV2010] J152907.1+202518^[5].
Q84459886's catalog code is recorded as 2MASS J15290709+2025189^[6].
Q84459886's catalog code is recorded as SDSS J152907.12+202518.6^[7].
Q84459886's catalog code is recorded as Gaia DR2 1210882431863863552^[8].
Q84459886's redshift is recorded as {'unit': '1', 'amount': '+0.78339'}^[9].
Q84459886's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.689'}^[10].
Q84459886's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.60'}^[11].
Q84459886's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.40'}^[12].
Q84459886's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.724'}^[13].
Q84459886's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.869'}^[14].
Q84459886's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.513'}^[15].
Q84459886's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.95'}^[16].
Q84459886's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.124'}^[17].
Q84459886's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.057'}^[18].
Q84459886's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.138'}^[19].
Q84459886's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.9099'}^[20].
Q84459886's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+156368'}^[21].
Q84459886's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+102'}^[22].
Q84459886's SIMBAD ID is recorded as 2MASS J15290709+2025189^[23].
Q84459886's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+232.27966980408600'}^[24].
Q84459886's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+20.42183505610850'}^[25].
Q84459886's epoch is recorded as J2000.0^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of quasar

Properties

Apparent magnitude unit: 1, amount: +18.689, unit: 1, amount: +18.60, unit: 1, amount: +18.40, unit: 1, amount: +16.724, unit: 1, amount: +15.869, unit: 1, amount: +15.513, unit: 1, amount: +17.95, unit: 1, amount: +18.124, unit: 1, amount: +18.057, unit: 1, amount: +18.138, unit: 1, amount: +17.9099

Catalog code SDSS J152907.11+202518.6, [VV2010] J152907.1+202518, 2MASS J15290709+2025189, SDSS J152907.12+202518.6, Gaia DR2 1210882431863863552

Constellation Serpens

Declination unit: www.wikidata.org, amount: +20.42183505610850

Declination component of proper motion unit: www.wikidata.org, amount: +0.003

Distance from earth unit: www.wikidata.org, amount: +102

Effective temperature unit: www.wikidata.org, amount: +7500, unit: www.wikidata.org, amount: +10427

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: +156368

Redshift unit: 1, amount: +0.78339

Right ascension unit: www.wikidata.org, amount: +232.27966980408600

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.281

Surface gravity unit: www.wikidata.org, amount: +760000000

External References (2)

Gaia id 1210882431863863552

Simbad id 2MASS J15290709+2025189

References

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

Direct Wikidata claims

[2] ↑ Q84459886 — instance of (P31): quasar. SIMBAD. wikidata.org.
[3] ↑ Q84459886 — constellation (P59): Serpens. wikidata.org.
[4] ↑ Q84459886 — catalog code (P528): SDSS J152907.11+202518.6. SIMBAD. wikidata.org.
[5] ↑ Q84459886 — catalog code (P528): [VV2010] J152907.1+202518. SIMBAD. wikidata.org.
[6] ↑ Q84459886 — catalog code (P528): 2MASS J15290709+2025189. SIMBAD. wikidata.org.
[7] ↑ Q84459886 — catalog code (P528): SDSS J152907.12+202518.6. SIMBAD. wikidata.org.
[8] ↑ Q84459886 — catalog code (P528): Gaia DR2 1210882431863863552. SIMBAD. wikidata.org.
[9] ↑ Q84459886 — redshift (P1090): {'unit': '1', 'amount': '+0.78339'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[10] ↑ Q84459886 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.689'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[11] ↑ Q84459886 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.60'}. A catalogue of quasars and active nuclei: 13th edition. wikidata.org.
[12] ↑ Q84459886 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.40'}. A catalogue of quasars and active nuclei: 13th edition. wikidata.org.
[13] ↑ Q84459886 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.724'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q84459886 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.869'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q84459886 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.513'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q84459886 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.95'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[17] ↑ Q84459886 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.124'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[18] ↑ Q84459886 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.057'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[19] ↑ Q84459886 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.138'}. The SDSS Photometric Catalog, Release 7. wikidata.org.
[20] ↑ Q84459886 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.9099'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q84459886 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+156368'}. The SDSS Photometric Catalog, Release 9. wikidata.org.
[22] ↑ Q84459886 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+102'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[23] ↑ Q84459886 — SIMBAD ID (P3083): 2MASS J15290709+2025189. wikidata.org.
[24] ↑ Q84459886 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+232.27966980408600'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q84459886 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+20.42183505610850'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q84459886 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q84459886 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). Q84459886. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84459886

MLA “Q84459886.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84459886.

BibTeX

@misc{4ortxyz_q84459886_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84459886}}, year = {2026}, url = {https://4ort.xyz/entity/q84459886}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84459886 — https://4ort.xyz/entity/q84459886 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84459886 · Last refreshed: May 7, 2026