Q87212853

star in the constellation Hydra

Thing star Q87212853

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Q87212853

Summary

Q87212853 is a star^[1].

Key Facts

Q87212853's instance of is recorded as star^[2].
Q87212853's constellation is recorded as Hydra^[3].
Q87212853's catalog code is recorded as RAVE J084000.4-160056^[4].
Q87212853's catalog code is recorded as 2MASS J08400038-1600562^[5].
Q87212853's catalog code is recorded as UCAC2 25749069^[6].
Q87212853's catalog code is recorded as UCAC3 148-105414^[7].
Q87212853's catalog code is recorded as UCAC4 370-050823^[8].
Q87212853's catalog code is recorded as WISE J084000.38-160056.2^[9].
Q87212853's catalog code is recorded as USNO-B1.0 0739-00195024^[10].
Q87212853's catalog code is recorded as DENIS J084000.3-160056^[11].
Q87212853's catalog code is recorded as Gaia DR2 5710162799603315328^[12].
Q87212853's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.994'}^[13].
Q87212853's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.20'}^[14].
Q87212853's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.936'}^[15].
Q87212853's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.766'}^[16].
Q87212853's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.63'}^[17].
Q87212853's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.774'}^[18].
Q87212853's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.204'}^[19].
Q87212853's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.930'}^[20].
Q87212853's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.598'}^[21].
Q87212853's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.718'}^[22].
Q87212853's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.4301'}^[23].
Q87212853's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2853'}^[24].
Q87212853's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+56.15'}^[25].
Q87212853's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1445.55'}^[26].

Body

Definition and Type

Q87212853's instance of is recorded as star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +7.994, unit: 1, amount: +7.20, unit: 1, amount: +6.936, unit: 1, amount: +10.766, unit: 1, amount: +9.63, unit: 1, amount: +12.774, unit: 1, amount: +11.204, unit: 1, amount: +11.930, unit: 1, amount: +10.598, unit: 1, amount: +9.718, unit: 1, amount: +10.4301

Catalog code RAVE J084000.4-160056, 2MASS J08400038-1600562, UCAC2 25749069, UCAC3 148-105414, UCAC4 370-050823, WISE J084000.38-160056.2, USNO-B1.0 0739-00195024, DENIS J084000.3-160056, Gaia DR2 5710162799603315328

Constellation Hydra

Declination unit: www.wikidata.org, amount: -16.01563432490200

Declination component of proper motion unit: www.wikidata.org, amount: +2.142

Distance from earth unit: www.wikidata.org, amount: +1445.55

Effective temperature unit: www.wikidata.org, amount: +4500

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.2853

Radial velocity unit: www.wikidata.org, amount: +56.15

Right ascension unit: www.wikidata.org, amount: +130.00158509918480

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.739

External References (2)

Gaia id 5710162799603315328

Simbad id UCAC2 25749069

References

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

Direct Wikidata claims

[2] ↑ Q87212853 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87212853 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87212853 — catalog code (P528): RAVE J084000.4-160056. SIMBAD. wikidata.org.
[5] ↑ Q87212853 — catalog code (P528): 2MASS J08400038-1600562. SIMBAD. wikidata.org.
[6] ↑ Q87212853 — catalog code (P528): UCAC2 25749069. SIMBAD. wikidata.org.
[7] ↑ Q87212853 — catalog code (P528): UCAC3 148-105414. SIMBAD. wikidata.org.
[8] ↑ Q87212853 — catalog code (P528): UCAC4 370-050823. SIMBAD. wikidata.org.
[9] ↑ Q87212853 — catalog code (P528): WISE J084000.38-160056.2. SIMBAD. wikidata.org.
[10] ↑ Q87212853 — catalog code (P528): USNO-B1.0 0739-00195024. SIMBAD. wikidata.org.
[11] ↑ Q87212853 — catalog code (P528): DENIS J084000.3-160056. SIMBAD. wikidata.org.
[12] ↑ Q87212853 — catalog code (P528): Gaia DR2 5710162799603315328. SIMBAD. wikidata.org.
[13] ↑ Q87212853 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.994'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87212853 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.20'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87212853 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.936'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87212853 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.766'}. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3). wikidata.org.
[17] ↑ Q87212853 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.63'}. The DENIS database, 3rd Release. wikidata.org.
[18] ↑ Q87212853 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.774'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87212853 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.204'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87212853 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.930'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87212853 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.598'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87212853 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.718'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87212853 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.4301'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87212853 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.2853'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87212853 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+56.15'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87212853 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1445.55'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q87212853 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). Q87212853. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87212853

MLA “Q87212853.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87212853.

BibTeX

@misc{4ortxyz_q87212853_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87212853}}, year = {2026}, url = {https://4ort.xyz/entity/q87212853}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87212853 — https://4ort.xyz/entity/q87212853 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87212853 · Last refreshed: May 7, 2026