Q85039271

star in the constellation Aquarius

Thing star Q85039271

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Q85039271

Summary

Q85039271 is a star^[1].

Key Facts

Q85039271's instance of is recorded as star^[2].
Q85039271's constellation is recorded as Aquarius^[3].
Q85039271's catalog code is recorded as BD-01 4102^[4].
Q85039271's catalog code is recorded as GSC 05192-01918^[5].
Q85039271's catalog code is recorded as PPM 708916^[6].
Q85039271's catalog code is recorded as TYC 5192-1918-1^[7].
Q85039271's catalog code is recorded as 2MASS J21052179-0050365^[8].
Q85039271's catalog code is recorded as RAVE J210521.8-005037^[9].
Q85039271's catalog code is recorded as Gaia DR2 2689796558442796160^[10].
Q85039271's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.866'}^[11].
Q85039271's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.136'}^[12].
Q85039271's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.981'}^[13].
Q85039271's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.723'}^[14].
Q85039271's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.324'}^[15].
Q85039271's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.024'}^[16].
Q85039271's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.846'}^[17].
Q85039271's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.364'}^[18].
Q85039271's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.8608'}^[19].
Q85039271's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6668'}^[20].
Q85039271's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-4.838'}^[21].
Q85039271's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-4.84'}^[22].
Q85039271's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1499.7001'}^[23].
Q85039271's SIMBAD ID is recorded as BD-01 4102^[24].
Q85039271's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+316.34082925419580'}^[25].
Q85039271's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.84350482315340'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +7.866, unit: 1, amount: +7.136, unit: 1, amount: +6.981, unit: 1, amount: +11.723, unit: 1, amount: +10.324, unit: 1, amount: +11.024, unit: 1, amount: +9.846, unit: 1, amount: +9.364, unit: 1, amount: +9.8608

Catalog code BD-01 4102, GSC 05192-01918, PPM 708916, TYC 5192-1918-1, 2MASS J21052179-0050365, RAVE J210521.8-005037, Gaia DR2 2689796558442796160

Constellation Aquarius

Declination unit: www.wikidata.org, amount: -0.84350482315340

Declination component of proper motion unit: www.wikidata.org, amount: -2.206

Distance from earth unit: www.wikidata.org, amount: +1499.7001

Effective temperature unit: www.wikidata.org, amount: +4285

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.6668

Radial velocity unit: www.wikidata.org, amount: -4.838, unit: www.wikidata.org, amount: -4.84

Right ascension unit: www.wikidata.org, amount: +316.34082925419580

Right ascension component of proper motion unit: www.wikidata.org, amount: -6.523

Surface gravity unit: www.wikidata.org, amount: +23

External References (2)

Gaia id 2689796558442796160

Simbad id BD-01 4102

References

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

Direct Wikidata claims

[2] ↑ Q85039271 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q85039271 — constellation (P59): Aquarius. wikidata.org.
[4] ↑ Q85039271 — catalog code (P528): BD-01 4102. SIMBAD. wikidata.org.
[5] ↑ Q85039271 — catalog code (P528): GSC 05192-01918. SIMBAD. wikidata.org.
[6] ↑ Q85039271 — catalog code (P528): PPM 708916. SIMBAD. wikidata.org.
[7] ↑ Q85039271 — catalog code (P528): TYC 5192-1918-1. SIMBAD. wikidata.org.
[8] ↑ Q85039271 — catalog code (P528): 2MASS J21052179-0050365. SIMBAD. wikidata.org.
[9] ↑ Q85039271 — catalog code (P528): RAVE J210521.8-005037. SIMBAD. wikidata.org.
[10] ↑ Q85039271 — catalog code (P528): Gaia DR2 2689796558442796160. SIMBAD. wikidata.org.
[11] ↑ Q85039271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.866'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q85039271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.136'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q85039271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.981'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q85039271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.723'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[15] ↑ Q85039271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.324'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q85039271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.024'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q85039271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.846'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q85039271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.364'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q85039271 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.8608'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q85039271 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.6668'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q85039271 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-4.838'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[22] ↑ Q85039271 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-4.84'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[23] ↑ Q85039271 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1499.7001'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q85039271 — SIMBAD ID (P3083): BD-01 4102. wikidata.org.
[25] ↑ Q85039271 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+316.34082925419580'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q85039271 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-0.84350482315340'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q85039271 is an instance of star (Q523) [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). Q85039271. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85039271

MLA “Q85039271.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85039271.

BibTeX

@misc{4ortxyz_q85039271_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85039271}}, year = {2026}, url = {https://4ort.xyz/entity/q85039271}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85039271 — https://4ort.xyz/entity/q85039271 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85039271 · Last refreshed: May 7, 2026