Q81753627

star in the constellation Boötes

Thing star Q81753627

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Q81753627

Summary

Q81753627 is a star^[1].

Key Facts

Q81753627's instance of is recorded as star^[2].
Q81753627's constellation is recorded as Boötes^[3].
Q81753627's spectral class is recorded as sdA^[4].
Q81753627's catalog code is recorded as SDSS J143816.97+310605.8^[5].
Q81753627's catalog code is recorded as Gaia DR2 1285898880414082176^[6].
Q81753627's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.354'}^[7].
Q81753627's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.591'}^[8].
Q81753627's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.324'}^[9].
Q81753627's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.239'}^[10].
Q81753627's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.186'}^[11].
Q81753627's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.3249'}^[12].
Q81753627's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0593'}^[13].
Q81753627's SIMBAD ID is recorded as SDSS J143816.97+310605.8^[14].
Q81753627's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+219.57072714145150'}^[15].
Q81753627's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.10162362686070'}^[16].
Q81753627's epoch is recorded as J2000.0^[17].
Q81753627's effective temperature is recorded as {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6803'}^[18].
Q81753627's surface gravity is recorded as {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+891000'}^[19].
Q81753627's declination component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.799'}^[20].
Q81753627's right ascension component of proper motion is recorded as {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.704'}^[21].
Q81753627's Gaia ID is recorded as 1285898880414082176^[22].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +20.354, unit: 1, amount: +19.591, unit: 1, amount: +19.324, unit: 1, amount: +19.239, unit: 1, amount: +19.186, unit: 1, amount: +19.3249

Catalog code SDSS J143816.97+310605.8, Gaia DR2 1285898880414082176

Constellation Boötes

Declination unit: www.wikidata.org, amount: +31.10162362686070

Declination component of proper motion unit: www.wikidata.org, amount: -4.799

Effective temperature unit: www.wikidata.org, amount: +6803

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.0593

Right ascension unit: www.wikidata.org, amount: +219.57072714145150

Right ascension component of proper motion unit: www.wikidata.org, amount: -7.704

Spectral class sdA

Surface gravity unit: www.wikidata.org, amount: +891000

External References (2)

Gaia id 1285898880414082176

Simbad id SDSS J143816.97+310605.8

References

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

Direct Wikidata claims

[2] ↑ Q81753627 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81753627 — constellation (P59): Boötes. wikidata.org.
[4] ↑ Q81753627 — spectral class (P215): sdA. New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
[5] ↑ Q81753627 — catalog code (P528): SDSS J143816.97+310605.8. SIMBAD. wikidata.org.
[6] ↑ Q81753627 — catalog code (P528): Gaia DR2 1285898880414082176. SIMBAD. wikidata.org.
[7] ↑ Q81753627 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.354'}. New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
[8] ↑ Q81753627 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.591'}. New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
[9] ↑ Q81753627 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.324'}. New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
[10] ↑ Q81753627 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.239'}. New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
[11] ↑ Q81753627 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.186'}. New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
[12] ↑ Q81753627 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.3249'}. Gaia Data Release 2. wikidata.org.
[13] ↑ Q81753627 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.0593'}. Gaia Data Release 2. wikidata.org.
[14] ↑ Q81753627 — SIMBAD ID (P3083): SDSS J143816.97+310605.8. wikidata.org.
[15] ↑ Q81753627 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+219.57072714145150'}. Gaia Data Release 2. wikidata.org.
[16] ↑ Q81753627 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+31.10162362686070'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q81753627 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.
[18] ↑ Q81753627 — effective temperature (P6879): {'unit': 'http://www.wikidata.org/entity/Q11579', 'amount': '+6803'}. New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
[19] ↑ Q81753627 — surface gravity (P7015): {'unit': 'http://www.wikidata.org/entity/Q39699418', 'amount': '+891000'}. New white dwarf and subdwarf stars in the Sloan Digital Sky Survey Data Release 12. wikidata.org.
[20] ↑ Q81753627 — declination component of proper motion (P10751): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-4.799'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81753627 — right ascension component of proper motion (P10752): {'unit': 'http://www.wikidata.org/entity/Q22137107', 'amount': '-7.704'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81753627 — Gaia ID (P13228): 1285898880414082176. wikidata.org.

Class ancestry

[1] ↑ Q81753627 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). Q81753627. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81753627

MLA “Q81753627.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81753627.

BibTeX

@misc{4ortxyz_q81753627_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81753627}}, year = {2026}, url = {https://4ort.xyz/entity/q81753627}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81753627 — https://4ort.xyz/entity/q81753627 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81753627 · Last refreshed: May 7, 2026