Q84131837

star in the constellation Hydra

Thing star Q84131837

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Q84131837

Summary

Q84131837 is a star^[1].

Key Facts

Q84131837's instance of is recorded as star^[2].
Q84131837's constellation is recorded as Hydra^[3].
Q84131837's catalog code is recorded as BD-14 3085^[4].
Q84131837's catalog code is recorded as PPM 222764^[5].
Q84131837's catalog code is recorded as 2MASS J10190259-1505235^[6].
Q84131837's catalog code is recorded as RAVE J101902.6-150524^[7].
Q84131837's catalog code is recorded as USNO-B1.0 0749-00232289^[8].
Q84131837's catalog code is recorded as TYC 6060-23-1^[9].
Q84131837's catalog code is recorded as DENIS J101902.5-150524^[10].
Q84131837's catalog code is recorded as Gaia DR2 3751979152275395712^[11].
Q84131837's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.775'}^[12].
Q84131837's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.658'}^[13].
Q84131837's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.582'}^[14].
Q84131837's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.095'}^[15].
Q84131837's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.42'}^[16].
Q84131837's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.968'}^[17].
Q84131837's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.537'}^[18].
Q84131837's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.727'}^[19].
Q84131837's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.475'}^[20].
Q84131837's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.464'}^[21].
Q84131837's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.4783'}^[22].
Q84131837's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.34'}^[23].
Q84131837's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+508.13'}^[24].
Q84131837's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+154.76064205126450'}^[25].
Q84131837's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-15.08981440369430'}^[26].

Body

Definition and Type

Q84131837'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: +9.775, unit: 1, amount: +9.658, unit: 1, amount: +9.582, unit: 1, amount: +10.095, unit: 1, amount: +10.42, unit: 1, amount: +10.968, unit: 1, amount: +10.537, unit: 1, amount: +10.727, unit: 1, amount: +10.475, unit: 1, amount: +10.464, unit: 1, amount: +10.4783

Catalog code BD-14 3085, PPM 222764, 2MASS J10190259-1505235, RAVE J101902.6-150524, USNO-B1.0 0749-00232289, TYC 6060-23-1, DENIS J101902.5-150524, Gaia DR2 3751979152275395712

Constellation Hydra

Declination unit: www.wikidata.org, amount: -15.08981440369430

Declination component of proper motion unit: www.wikidata.org, amount: +11.6

Distance from earth unit: www.wikidata.org, amount: +508.13

Effective temperature unit: www.wikidata.org, amount: +6742

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Radial velocity unit: www.wikidata.org, amount: +0.34

Right ascension unit: www.wikidata.org, amount: +154.76064205126450

Right ascension component of proper motion unit: www.wikidata.org, amount: -31.4

Surface gravity unit: www.wikidata.org, amount: +3600

External References (2)

Gaia id 3751979152275395712

Simbad id BD-14 3085

References

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

Direct Wikidata claims

[2] ↑ Q84131837 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q84131837 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q84131837 — catalog code (P528): BD-14 3085. SIMBAD. wikidata.org.
[5] ↑ Q84131837 — catalog code (P528): PPM 222764. SIMBAD. wikidata.org.
[6] ↑ Q84131837 — catalog code (P528): 2MASS J10190259-1505235. SIMBAD. wikidata.org.
[7] ↑ Q84131837 — catalog code (P528): RAVE J101902.6-150524. SIMBAD. wikidata.org.
[8] ↑ Q84131837 — catalog code (P528): USNO-B1.0 0749-00232289. SIMBAD. wikidata.org.
[9] ↑ Q84131837 — catalog code (P528): TYC 6060-23-1. SIMBAD. wikidata.org.
[10] ↑ Q84131837 — catalog code (P528): DENIS J101902.5-150524. SIMBAD. wikidata.org.
[11] ↑ Q84131837 — catalog code (P528): Gaia DR2 3751979152275395712. SIMBAD. wikidata.org.
[12] ↑ Q84131837 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.775'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q84131837 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.658'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q84131837 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.582'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q84131837 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.095'}. The DENIS database, 3rd Release. wikidata.org.
[16] ↑ Q84131837 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.42'}. The USNO-B Catalog. wikidata.org.
[17] ↑ Q84131837 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.968'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q84131837 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.537'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q84131837 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.727'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q84131837 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.475'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q84131837 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.464'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q84131837 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.4783'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q84131837 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.34'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q84131837 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+508.13'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.
[25] ↑ Q84131837 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+154.76064205126450'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q84131837 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-15.08981440369430'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q84131837 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). Q84131837. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84131837

MLA “Q84131837.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84131837.

BibTeX

@misc{4ortxyz_q84131837_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84131837}}, year = {2026}, url = {https://4ort.xyz/entity/q84131837}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84131837 — https://4ort.xyz/entity/q84131837 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84131837 · Last refreshed: May 7, 2026