Q87039365

star in the constellation Hydra

Thing star Q87039365

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Q87039365

Summary

Q87039365 is a star^[1].

Key Facts

Q87039365's instance of is recorded as star^[2].
Q87039365's constellation is recorded as Hydra^[3].
Q87039365's catalog code is recorded as RAVE J124207.1-251136^[4].
Q87039365's catalog code is recorded as 2MASS J12420705-2511362^[5].
Q87039365's catalog code is recorded as UCAC2 21545518^[6].
Q87039365's catalog code is recorded as UCAC3 130-147160^[7].
Q87039365's catalog code is recorded as UCAC4 325-068274^[8].
Q87039365's catalog code is recorded as WISE J124207.07-251136.3^[9].
Q87039365's catalog code is recorded as USNO-B1.0 0648-00281712^[10].
Q87039365's catalog code is recorded as DENIS J124207.0-251136^[11].
Q87039365's catalog code is recorded as PPMX J124207.0-251136^[12].
Q87039365's catalog code is recorded as Gaia DR2 3500001937939047296^[13].
Q87039365's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.157'}^[14].
Q87039365's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.608'}^[15].
Q87039365's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.392'}^[16].
Q87039365's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.08'}^[17].
Q87039365's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.08'}^[18].
Q87039365's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.905'}^[19].
Q87039365's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.496'}^[20].
Q87039365's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.256'}^[21].
Q87039365's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.867'}^[22].
Q87039365's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.579'}^[23].
Q87039365's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.9266'}^[24].
Q87039365's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5886'}^[25].
Q87039365's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+26.08'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.157, unit: 1, amount: +9.608, unit: 1, amount: +9.392, unit: 1, amount: +12.08, unit: 1, amount: +11.08, unit: 1, amount: +11.905, unit: 1, amount: +13.496, unit: 1, amount: +12.256, unit: 1, amount: +12.867, unit: 1, amount: +11.579, unit: 1, amount: +11.9266

Catalog code RAVE J124207.1-251136, 2MASS J12420705-2511362, UCAC2 21545518, UCAC3 130-147160, UCAC4 325-068274, WISE J124207.07-251136.3, USNO-B1.0 0648-00281712, DENIS J124207.0-251136, PPMX J124207.0-251136, Gaia DR2 3500001937939047296

Constellation Hydra

Declination unit: www.wikidata.org, amount: -25.19345358636630

Declination component of proper motion unit: www.wikidata.org, amount: +2.043

Distance from earth unit: www.wikidata.org, amount: +1435.42

Effective temperature unit: www.wikidata.org, amount: +4643

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.5886

Radial velocity unit: www.wikidata.org, amount: +26.08

Right ascension unit: www.wikidata.org, amount: +190.52944370198040

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.924

Surface gravity unit: www.wikidata.org, amount: +240

External References (2)

Gaia id 3500001937939047296

Simbad id UCAC2 21545518

References

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

Direct Wikidata claims

[2] ↑ Q87039365 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87039365 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87039365 — catalog code (P528): RAVE J124207.1-251136. SIMBAD. wikidata.org.
[5] ↑ Q87039365 — catalog code (P528): 2MASS J12420705-2511362. SIMBAD. wikidata.org.
[6] ↑ Q87039365 — catalog code (P528): UCAC2 21545518. SIMBAD. wikidata.org.
[7] ↑ Q87039365 — catalog code (P528): UCAC3 130-147160. SIMBAD. wikidata.org.
[8] ↑ Q87039365 — catalog code (P528): UCAC4 325-068274. SIMBAD. wikidata.org.
[9] ↑ Q87039365 — catalog code (P528): WISE J124207.07-251136.3. SIMBAD. wikidata.org.
[10] ↑ Q87039365 — catalog code (P528): USNO-B1.0 0648-00281712. SIMBAD. wikidata.org.
[11] ↑ Q87039365 — catalog code (P528): DENIS J124207.0-251136. SIMBAD. wikidata.org.
[12] ↑ Q87039365 — catalog code (P528): PPMX J124207.0-251136. SIMBAD. wikidata.org.
[13] ↑ Q87039365 — catalog code (P528): Gaia DR2 3500001937939047296. SIMBAD. wikidata.org.
[14] ↑ Q87039365 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.157'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87039365 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.608'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87039365 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.392'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87039365 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.08'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87039365 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.08'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87039365 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.905'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q87039365 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.496'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87039365 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.256'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87039365 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.867'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87039365 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.579'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87039365 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.9266'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87039365 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5886'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87039365 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+26.08'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87039365 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). Q87039365. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87039365

MLA “Q87039365.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87039365.

BibTeX

@misc{4ortxyz_q87039365_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87039365}}, year = {2026}, url = {https://4ort.xyz/entity/q87039365}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87039365 — https://4ort.xyz/entity/q87039365 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87039365 · Last refreshed: May 7, 2026