Q87286828

star in the constellation Hydra

Thing star Q87286828

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Q87286828

Summary

Q87286828 is a star^[1].

Key Facts

Q87286828's instance of is recorded as star^[2].
Q87286828's constellation is recorded as Hydra^[3].
Q87286828's catalog code is recorded as RAVE J113901.3-311248^[4].
Q87286828's catalog code is recorded as 2MASS J11390127-3112475^[5].
Q87286828's catalog code is recorded as UCAC2 18657154^[6].
Q87286828's catalog code is recorded as UCAC3 118-148490^[7].
Q87286828's catalog code is recorded as UCAC4 294-066512^[8].
Q87286828's catalog code is recorded as WISE J113901.25-311247.5^[9].
Q87286828's catalog code is recorded as USNO-B1.0 0587-00270156^[10].
Q87286828's catalog code is recorded as DENIS J113901.2-311247^[11].
Q87286828's catalog code is recorded as PPMX J113901.2-311247^[12].
Q87286828's catalog code is recorded as Gaia DR2 3478708868772251648^[13].
Q87286828's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.311'}^[14].
Q87286828's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.058'}^[15].
Q87286828's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.001'}^[16].
Q87286828's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.28'}^[17].
Q87286828's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.71'}^[18].
Q87286828's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.926'}^[19].
Q87286828's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.348'}^[20].
Q87286828's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.572'}^[21].
Q87286828's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.216'}^[22].
Q87286828's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.167'}^[23].
Q87286828's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.2069'}^[24].
Q87286828's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6971'}^[25].
Q87286828's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.74'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.311, unit: 1, amount: +10.058, unit: 1, amount: +10.001, unit: 1, amount: +11.28, unit: 1, amount: +10.71, unit: 1, amount: +11.926, unit: 1, amount: +11.348, unit: 1, amount: +11.572, unit: 1, amount: +11.216, unit: 1, amount: +11.167, unit: 1, amount: +11.2069

Catalog code RAVE J113901.3-311248, 2MASS J11390127-3112475, UCAC2 18657154, UCAC3 118-148490, UCAC4 294-066512, WISE J113901.25-311247.5, USNO-B1.0 0587-00270156, DENIS J113901.2-311247, PPMX J113901.2-311247, Gaia DR2 3478708868772251648

Constellation Hydra

Declination unit: www.wikidata.org, amount: -31.21322118809680

Declination component of proper motion unit: www.wikidata.org, amount: +6.382

Distance from earth unit: www.wikidata.org, amount: +370.7686

Effective temperature unit: www.wikidata.org, amount: +6580, unit: www.wikidata.org, amount: +5798, unit: www.wikidata.org, amount: +6000

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.6971

Radial velocity unit: www.wikidata.org, amount: +10.74

Right ascension unit: www.wikidata.org, amount: +174.75532046718251

Right ascension component of proper motion unit: www.wikidata.org, amount: -33.180

Surface gravity unit: www.wikidata.org, amount: +25000, unit: www.wikidata.org, amount: +3100, unit: www.wikidata.org, amount: +17000

External References (2)

Gaia id 3478708868772251648

Simbad id UCAC2 18657154

References

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

Direct Wikidata claims

[2] ↑ Q87286828 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87286828 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87286828 — catalog code (P528): RAVE J113901.3-311248. SIMBAD. wikidata.org.
[5] ↑ Q87286828 — catalog code (P528): 2MASS J11390127-3112475. SIMBAD. wikidata.org.
[6] ↑ Q87286828 — catalog code (P528): UCAC2 18657154. SIMBAD. wikidata.org.
[7] ↑ Q87286828 — catalog code (P528): UCAC3 118-148490. SIMBAD. wikidata.org.
[8] ↑ Q87286828 — catalog code (P528): UCAC4 294-066512. SIMBAD. wikidata.org.
[9] ↑ Q87286828 — catalog code (P528): WISE J113901.25-311247.5. SIMBAD. wikidata.org.
[10] ↑ Q87286828 — catalog code (P528): USNO-B1.0 0587-00270156. SIMBAD. wikidata.org.
[11] ↑ Q87286828 — catalog code (P528): DENIS J113901.2-311247. SIMBAD. wikidata.org.
[12] ↑ Q87286828 — catalog code (P528): PPMX J113901.2-311247. SIMBAD. wikidata.org.
[13] ↑ Q87286828 — catalog code (P528): Gaia DR2 3478708868772251648. SIMBAD. wikidata.org.
[14] ↑ Q87286828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.311'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87286828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.058'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87286828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.001'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87286828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.28'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87286828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.71'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87286828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.926'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q87286828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.348'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87286828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.572'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87286828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.216'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87286828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.167'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87286828 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.2069'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87286828 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.6971'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87286828 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+10.74'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87286828 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). Q87286828. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87286828

MLA “Q87286828.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87286828.

BibTeX

@misc{4ortxyz_q87286828_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87286828}}, year = {2026}, url = {https://4ort.xyz/entity/q87286828}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87286828 — https://4ort.xyz/entity/q87286828 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87286828 · Last refreshed: May 7, 2026