Q88287921

star in the constellation Hydra

Thing star Q88287921

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Q88287921

Summary

Q88287921 is a star^[1].

Key Facts

Q88287921's instance of is recorded as star^[2].
Q88287921's constellation is recorded as Hydra^[3].
Q88287921's catalog code is recorded as RAVE J090010.9-112423^[4].
Q88287921's catalog code is recorded as 2MASS J09001084-1124231^[5].
Q88287921's catalog code is recorded as USNO-B1.0 0785-00190956^[6].
Q88287921's catalog code is recorded as TYC 5452-1612-1^[7].
Q88287921's catalog code is recorded as DENIS J090010.8-112423^[8].
Q88287921's catalog code is recorded as Gaia DR2 5737081666046028032^[9].
Q88287921's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.044'}^[10].
Q88287921's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.264'}^[11].
Q88287921's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.749'}^[12].
Q88287921's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.637'}^[13].
Q88287921's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.47'}^[14].
Q88287921's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.175'}^[15].
Q88287921's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.108'}^[16].
Q88287921's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.604'}^[17].
Q88287921's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.774'}^[18].
Q88287921's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.478'}^[19].
Q88287921's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.8294'}^[20].
Q88287921's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5163'}^[21].
Q88287921's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+48.92'}^[22].
Q88287921's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1936.8584'}^[23].
Q88287921's SIMBAD ID is recorded as TYC 5452-1612-1^[24].
Q88287921's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+135.04523534631050'}^[25].
Q88287921's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-11.40644065348530'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.044, unit: 1, amount: +10.264, unit: 1, amount: +9.749, unit: 1, amount: +9.637, unit: 1, amount: +11.47, unit: 1, amount: +13.175, unit: 1, amount: +12.108, unit: 1, amount: +12.604, unit: 1, amount: +11.774, unit: 1, amount: +11.478, unit: 1, amount: +11.8294

Catalog code RAVE J090010.9-112423, 2MASS J09001084-1124231, USNO-B1.0 0785-00190956, TYC 5452-1612-1, DENIS J090010.8-112423, Gaia DR2 5737081666046028032

Constellation Hydra

Declination unit: www.wikidata.org, amount: -11.40644065348530

Declination component of proper motion unit: www.wikidata.org, amount: +0.703

Distance from earth unit: www.wikidata.org, amount: +1936.8584

Effective temperature unit: www.wikidata.org, amount: +4885

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.5163

Radial velocity unit: www.wikidata.org, amount: +48.92

Right ascension unit: www.wikidata.org, amount: +135.04523534631050

Right ascension component of proper motion unit: www.wikidata.org, amount: -5.612

Surface gravity unit: www.wikidata.org, amount: +1550

External References (2)

Gaia id 5737081666046028032

Simbad id TYC 5452-1612-1

References

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

Direct Wikidata claims

[2] ↑ Q88287921 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q88287921 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q88287921 — catalog code (P528): RAVE J090010.9-112423. SIMBAD. wikidata.org.
[5] ↑ Q88287921 — catalog code (P528): 2MASS J09001084-1124231. SIMBAD. wikidata.org.
[6] ↑ Q88287921 — catalog code (P528): USNO-B1.0 0785-00190956. SIMBAD. wikidata.org.
[7] ↑ Q88287921 — catalog code (P528): TYC 5452-1612-1. SIMBAD. wikidata.org.
[8] ↑ Q88287921 — catalog code (P528): DENIS J090010.8-112423. SIMBAD. wikidata.org.
[9] ↑ Q88287921 — catalog code (P528): Gaia DR2 5737081666046028032. SIMBAD. wikidata.org.
[10] ↑ Q88287921 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.044'}. The DENIS database, 3rd Release. wikidata.org.
[11] ↑ Q88287921 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.264'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[12] ↑ Q88287921 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.749'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q88287921 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.637'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q88287921 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.47'}. The USNO-B Catalog. wikidata.org.
[15] ↑ Q88287921 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.175'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q88287921 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.108'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q88287921 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.604'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q88287921 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.774'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q88287921 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.478'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q88287921 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.8294'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q88287921 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5163'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q88287921 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+48.92'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q88287921 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1936.8584'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q88287921 — SIMBAD ID (P3083): TYC 5452-1612-1. wikidata.org.
[25] ↑ Q88287921 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+135.04523534631050'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q88287921 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-11.40644065348530'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q88287921 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). Q88287921. Retrieved May 7, 2026, from https://4ort.xyz/entity/q88287921

MLA “Q88287921.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q88287921.

BibTeX

@misc{4ortxyz_q88287921_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q88287921}}, year = {2026}, url = {https://4ort.xyz/entity/q88287921}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q88287921 — https://4ort.xyz/entity/q88287921 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q88287921 · Last refreshed: May 7, 2026