Q87036709

star in the constellation Hydrus

Thing star Q87036709

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Q87036709

Summary

Q87036709 is a star^[1].

Key Facts

Q87036709's instance of is recorded as star^[2].
Q87036709's constellation is recorded as Hydrus^[3].
Q87036709's catalog code is recorded as 2MASS J02522081-8120142^[4].
Q87036709's catalog code is recorded as CD-81 87^[5].
Q87036709's catalog code is recorded as CPD-81 64^[6].
Q87036709's catalog code is recorded as GSC 09374-00588^[7].
Q87036709's catalog code is recorded as PPM 376213^[8].
Q87036709's catalog code is recorded as TYC 9374-588-1^[9].
Q87036709's catalog code is recorded as RAVE J025220.8-812014^[10].
Q87036709's catalog code is recorded as Gaia DR1 4619750249022796672^[11].
Q87036709's catalog code is recorded as Gaia DR2 4619750253318863360^[12].
Q87036709's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.495'}^[13].
Q87036709's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.950'}^[14].
Q87036709's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.826'}^[15].
Q87036709's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.647'}^[16].
Q87036709's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.478'}^[17].
Q87036709's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.202'}^[18].
Q87036709's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.103'}^[19].
Q87036709's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.783'}^[20].
Q87036709's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.1715'}^[21].
Q87036709's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5229'}^[22].
Q87036709's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+27.79'}^[23].
Q87036709's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+656.6419'}^[24].
Q87036709's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+43.08670937152280'}^[25].
Q87036709's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-81.33730850296670'}^[26].

Body

Definition and Type

Q87036709's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.495, unit: 1, amount: +7.950, unit: 1, amount: +7.826, unit: 1, amount: +11.647, unit: 1, amount: +10.478, unit: 1, amount: +11.202, unit: 1, amount: +10.103, unit: 1, amount: +9.783, unit: 1, amount: +10.1715

Catalog code 2MASS J02522081-8120142, CD-81 87, CPD-81 64, GSC 09374-00588, PPM 376213, TYC 9374-588-1, RAVE J025220.8-812014, Gaia DR1 4619750249022796672, Gaia DR2 4619750253318863360

Constellation Hydrus

Declination unit: www.wikidata.org, amount: -81.33730850296670

Declination component of proper motion unit: www.wikidata.org, amount: +6.767

Distance from earth unit: www.wikidata.org, amount: +656.6419

Effective temperature unit: www.wikidata.org, amount: +4353

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.5229

Radial velocity unit: www.wikidata.org, amount: +27.79

Right ascension unit: www.wikidata.org, amount: +43.08670937152280

Right ascension component of proper motion unit: www.wikidata.org, amount: +3.378

Surface gravity unit: www.wikidata.org, amount: +112

External References (2)

Gaia id 4619750253318863360

Simbad id CD-81 87

References

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

Direct Wikidata claims

[2] ↑ Q87036709 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87036709 — constellation (P59): Hydrus. wikidata.org.
[4] ↑ Q87036709 — catalog code (P528): 2MASS J02522081-8120142. SIMBAD. wikidata.org.
[5] ↑ Q87036709 — catalog code (P528): CD-81 87. SIMBAD. wikidata.org.
[6] ↑ Q87036709 — catalog code (P528): CPD-81 64. SIMBAD. wikidata.org.
[7] ↑ Q87036709 — catalog code (P528): GSC 09374-00588. SIMBAD. wikidata.org.
[8] ↑ Q87036709 — catalog code (P528): PPM 376213. SIMBAD. wikidata.org.
[9] ↑ Q87036709 — catalog code (P528): TYC 9374-588-1. SIMBAD. wikidata.org.
[10] ↑ Q87036709 — catalog code (P528): RAVE J025220.8-812014. SIMBAD. wikidata.org.
[11] ↑ Q87036709 — catalog code (P528): Gaia DR1 4619750249022796672. SIMBAD. wikidata.org.
[12] ↑ Q87036709 — catalog code (P528): Gaia DR2 4619750253318863360. SIMBAD. wikidata.org.
[13] ↑ Q87036709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.495'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q87036709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.950'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87036709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.826'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87036709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.647'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q87036709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.478'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q87036709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.202'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q87036709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.103'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87036709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.783'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87036709 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.1715'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q87036709 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.5229'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q87036709 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+27.79'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q87036709 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+656.6419'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87036709 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+43.08670937152280'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87036709 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-81.33730850296670'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87036709 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). Q87036709. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87036709

MLA “Q87036709.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87036709.

BibTeX

@misc{4ortxyz_q87036709_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87036709}}, year = {2026}, url = {https://4ort.xyz/entity/q87036709}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87036709 — https://4ort.xyz/entity/q87036709 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87036709 · Last refreshed: May 7, 2026