Q86415657

star in the constellation Hydra

Thing star Q86415657

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Q86415657

Summary

Q86415657 is a star^[1].

Key Facts

Q86415657's instance of is recorded as star^[2].
Q86415657's constellation is recorded as Hydra^[3].
Q86415657's catalog code is recorded as RAVE J102821.8-205052^[4].
Q86415657's catalog code is recorded as 2MASS J10282182-2050522^[5].
Q86415657's catalog code is recorded as UCAC2 23619792^[6].
Q86415657's catalog code is recorded as UCAC3 139-135928^[7].
Q86415657's catalog code is recorded as UCAC4 346-060837^[8].
Q86415657's catalog code is recorded as WISE J102821.82-205052.2^[9].
Q86415657's catalog code is recorded as USNO-B1.0 0691-00243856^[10].
Q86415657's catalog code is recorded as DENIS J102821.8-205052^[11].
Q86415657's catalog code is recorded as PPMX J102821.8-205052^[12].
Q86415657's catalog code is recorded as Gaia DR2 5476138625874847744^[13].
Q86415657's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.015'}^[14].
Q86415657's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.462'}^[15].
Q86415657's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.303'}^[16].
Q86415657's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.82'}^[17].
Q86415657's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.83'}^[18].
Q86415657's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.205'}^[19].
Q86415657's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.050'}^[20].
Q86415657's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.597'}^[21].
Q86415657's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.654'}^[22].
Q86415657's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.291'}^[23].
Q86415657's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.7024'}^[24].
Q86415657's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8372'}^[25].
Q86415657's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8.49'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.015, unit: 1, amount: +9.462, unit: 1, amount: +9.303, unit: 1, amount: +11.82, unit: 1, amount: +10.83, unit: 1, amount: +13.205, unit: 1, amount: +12.050, unit: 1, amount: +12.597, unit: 1, amount: +11.654, unit: 1, amount: +11.291, unit: 1, amount: +11.7024

Catalog code RAVE J102821.8-205052, 2MASS J10282182-2050522, UCAC2 23619792, UCAC3 139-135928, UCAC4 346-060837, WISE J102821.82-205052.2, USNO-B1.0 0691-00243856, DENIS J102821.8-205052, PPMX J102821.8-205052, Gaia DR2 5476138625874847744

Constellation Hydra

Declination unit: www.wikidata.org, amount: -20.84784752132710

Declination component of proper motion unit: www.wikidata.org, amount: -3.578

Distance from earth unit: www.wikidata.org, amount: +1194.4577

Effective temperature unit: www.wikidata.org, amount: +4755, unit: www.wikidata.org, amount: +4605

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.8372

Radial velocity unit: www.wikidata.org, amount: +8.49

Right ascension unit: www.wikidata.org, amount: +157.09092359217490

Right ascension component of proper motion unit: www.wikidata.org, amount: -6.67, unit: www.wikidata.org, amount: -6.670

Surface gravity unit: www.wikidata.org, amount: +155, unit: www.wikidata.org, amount: +355

External References (2)

Gaia id 5476138625874847744

Simbad id UCAC2 23619792

References

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

Direct Wikidata claims

[2] ↑ Q86415657 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q86415657 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q86415657 — catalog code (P528): RAVE J102821.8-205052. SIMBAD. wikidata.org.
[5] ↑ Q86415657 — catalog code (P528): 2MASS J10282182-2050522. SIMBAD. wikidata.org.
[6] ↑ Q86415657 — catalog code (P528): UCAC2 23619792. SIMBAD. wikidata.org.
[7] ↑ Q86415657 — catalog code (P528): UCAC3 139-135928. SIMBAD. wikidata.org.
[8] ↑ Q86415657 — catalog code (P528): UCAC4 346-060837. SIMBAD. wikidata.org.
[9] ↑ Q86415657 — catalog code (P528): WISE J102821.82-205052.2. SIMBAD. wikidata.org.
[10] ↑ Q86415657 — catalog code (P528): USNO-B1.0 0691-00243856. SIMBAD. wikidata.org.
[11] ↑ Q86415657 — catalog code (P528): DENIS J102821.8-205052. SIMBAD. wikidata.org.
[12] ↑ Q86415657 — catalog code (P528): PPMX J102821.8-205052. SIMBAD. wikidata.org.
[13] ↑ Q86415657 — catalog code (P528): Gaia DR2 5476138625874847744. SIMBAD. wikidata.org.
[14] ↑ Q86415657 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.015'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q86415657 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.462'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q86415657 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.303'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q86415657 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.82'}. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3). wikidata.org.
[18] ↑ Q86415657 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.83'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q86415657 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.205'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q86415657 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.050'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q86415657 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.597'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q86415657 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.654'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q86415657 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.291'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q86415657 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.7024'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q86415657 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8372'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q86415657 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+8.49'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q86415657 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). Q86415657. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86415657

MLA “Q86415657.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86415657.

BibTeX

@misc{4ortxyz_q86415657_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86415657}}, year = {2026}, url = {https://4ort.xyz/entity/q86415657}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86415657 — https://4ort.xyz/entity/q86415657 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86415657 · Last refreshed: May 7, 2026