Q91603720

star in the constellation Hydra

Thing star Q91603720

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Q91603720

Summary

Q91603720 is a star^[1].

Key Facts

Q91603720's instance of is recorded as star^[2].
Q91603720's constellation is recorded as Hydra^[3].
Q91603720's catalog code is recorded as RAVE J143910.5-253201^[4].
Q91603720's catalog code is recorded as 2MASS J14391045-2532006^[5].
Q91603720's catalog code is recorded as UCAC2 21328768^[6].
Q91603720's catalog code is recorded as UCAC3 129-167046^[7].
Q91603720's catalog code is recorded as UCAC4 323-075913^[8].
Q91603720's catalog code is recorded as WISE J143910.47-253200.6^[9].
Q91603720's catalog code is recorded as USNO-B1.0 0644-00317598^[10].
Q91603720's catalog code is recorded as DENIS J143910.4-253200^[11].
Q91603720's catalog code is recorded as PPMX J143910.4-253200^[12].
Q91603720's catalog code is recorded as Gaia DR2 6223869823401300864^[13].
Q91603720's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.236'}^[14].
Q91603720's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.675'}^[15].
Q91603720's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.538'}^[16].
Q91603720's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.02'}^[17].
Q91603720's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.12'}^[18].
Q91603720's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.93'}^[19].
Q91603720's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.478'}^[20].
Q91603720's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.298'}^[21].
Q91603720's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.860'}^[22].
Q91603720's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.575'}^[23].
Q91603720's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.9647'}^[24].
Q91603720's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9022'}^[25].
Q91603720's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+60.00'}^[26].

Body

Definition and Type

Q91603720's instance of is recorded as star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.236, unit: 1, amount: +9.675, unit: 1, amount: +9.538, unit: 1, amount: +12.02, unit: 1, amount: +11.12, unit: 1, amount: +11.93, unit: 1, amount: +13.478, unit: 1, amount: +12.298, unit: 1, amount: +12.860, unit: 1, amount: +11.575, unit: 1, amount: +11.9647

Catalog code RAVE J143910.5-253201, 2MASS J14391045-2532006, UCAC2 21328768, UCAC3 129-167046, UCAC4 323-075913, WISE J143910.47-253200.6, USNO-B1.0 0644-00317598, DENIS J143910.4-253200, PPMX J143910.4-253200, Gaia DR2 6223869823401300864

Constellation Hydra

Declination unit: www.wikidata.org, amount: -25.53351856532460

Declination component of proper motion unit: www.wikidata.org, amount: -7.697

Distance from earth unit: www.wikidata.org, amount: +1108.4017

Effective temperature unit: www.wikidata.org, amount: +4628

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.9022

Radial velocity unit: www.wikidata.org, amount: +60.00

Right ascension unit: www.wikidata.org, amount: +219.79361516033800

Right ascension component of proper motion unit: www.wikidata.org, amount: -0.11, unit: www.wikidata.org, amount: -0.110

Surface gravity unit: www.wikidata.org, amount: +1700

External References (2)

Gaia id 6223869823401300864

Simbad id UCAC2 21328768

References

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

Direct Wikidata claims

[2] ↑ Q91603720 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q91603720 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q91603720 — catalog code (P528): RAVE J143910.5-253201. SIMBAD. wikidata.org.
[5] ↑ Q91603720 — catalog code (P528): 2MASS J14391045-2532006. SIMBAD. wikidata.org.
[6] ↑ Q91603720 — catalog code (P528): UCAC2 21328768. SIMBAD. wikidata.org.
[7] ↑ Q91603720 — catalog code (P528): UCAC3 129-167046. SIMBAD. wikidata.org.
[8] ↑ Q91603720 — catalog code (P528): UCAC4 323-075913. SIMBAD. wikidata.org.
[9] ↑ Q91603720 — catalog code (P528): WISE J143910.47-253200.6. SIMBAD. wikidata.org.
[10] ↑ Q91603720 — catalog code (P528): USNO-B1.0 0644-00317598. SIMBAD. wikidata.org.
[11] ↑ Q91603720 — catalog code (P528): DENIS J143910.4-253200. SIMBAD. wikidata.org.
[12] ↑ Q91603720 — catalog code (P528): PPMX J143910.4-253200. SIMBAD. wikidata.org.
[13] ↑ Q91603720 — catalog code (P528): Gaia DR2 6223869823401300864. SIMBAD. wikidata.org.
[14] ↑ Q91603720 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.236'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q91603720 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.675'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q91603720 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.538'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q91603720 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.02'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q91603720 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.12'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q91603720 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.93'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q91603720 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.478'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q91603720 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.298'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q91603720 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.860'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q91603720 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.575'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q91603720 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.9647'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q91603720 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.9022'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q91603720 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+60.00'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q91603720 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). Q91603720. Retrieved May 7, 2026, from https://4ort.xyz/entity/q91603720

MLA “Q91603720.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q91603720.

BibTeX

@misc{4ortxyz_q91603720_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q91603720}}, year = {2026}, url = {https://4ort.xyz/entity/q91603720}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q91603720 — https://4ort.xyz/entity/q91603720 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q91603720 · Last refreshed: May 7, 2026