Q89515242

star in the constellation Hydra

Thing star Q89515242

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Q89515242

Summary

Q89515242 is a star^[1].

Key Facts

Q89515242's instance of is recorded as star^[2].
Q89515242's constellation is recorded as Hydra^[3].
Q89515242's catalog code is recorded as RAVE J143915.3-280102^[4].
Q89515242's catalog code is recorded as 2MASS J14391528-2801018^[5].
Q89515242's catalog code is recorded as UCAC2 20167502^[6].
Q89515242's catalog code is recorded as UCAC3 124-167390^[7].
Q89515242's catalog code is recorded as UCAC4 310-076906^[8].
Q89515242's catalog code is recorded as WISE J143915.26-280101.8^[9].
Q89515242's catalog code is recorded as USNO-B1.0 0619-00369902^[10].
Q89515242's catalog code is recorded as DENIS J143915.2-280101^[11].
Q89515242's catalog code is recorded as PPMX J143915.2-280101^[12].
Q89515242's catalog code is recorded as Gaia DR2 6222193544910743168^[13].
Q89515242's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.404'}^[14].
Q89515242's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.061'}^[15].
Q89515242's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.969'}^[16].
Q89515242's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.78'}^[17].
Q89515242's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.56'}^[18].
Q89515242's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.85'}^[19].
Q89515242's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.13'}^[20].
Q89515242's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.98'}^[21].
Q89515242's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.64'}^[22].
Q89515242's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.6283'}^[23].
Q89515242's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.0012'}^[24].
Q89515242's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-3.01'}^[25].
Q89515242's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+333.2001'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.404, unit: 1, amount: +11.061, unit: 1, amount: +10.969, unit: 1, amount: +12.78, unit: 1, amount: +13.56, unit: 1, amount: +12.85, unit: 1, amount: +13.13, unit: 1, amount: +11.98, unit: 1, amount: +12.64, unit: 1, amount: +12.6283

Catalog code RAVE J143915.3-280102, 2MASS J14391528-2801018, UCAC2 20167502, UCAC3 124-167390, UCAC4 310-076906, WISE J143915.26-280101.8, USNO-B1.0 0619-00369902, DENIS J143915.2-280101, PPMX J143915.2-280101, Gaia DR2 6222193544910743168

Constellation Hydra

Declination unit: www.wikidata.org, amount: -28.01714547473970

Declination component of proper motion unit: www.wikidata.org, amount: -21.452

Distance from earth unit: www.wikidata.org, amount: +333.2001

Effective temperature unit: www.wikidata.org, amount: +5547

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.0012

Radial velocity unit: www.wikidata.org, amount: -3.01

Right ascension unit: www.wikidata.org, amount: +219.81363825407120

Right ascension component of proper motion unit: www.wikidata.org, amount: -27.237

Surface gravity unit: www.wikidata.org, amount: +13000

External References (2)

Gaia id 6222193544910743168

Simbad id UCAC2 20167502

References

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

Direct Wikidata claims

[2] ↑ Q89515242 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89515242 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q89515242 — catalog code (P528): RAVE J143915.3-280102. SIMBAD. wikidata.org.
[5] ↑ Q89515242 — catalog code (P528): 2MASS J14391528-2801018. SIMBAD. wikidata.org.
[6] ↑ Q89515242 — catalog code (P528): UCAC2 20167502. SIMBAD. wikidata.org.
[7] ↑ Q89515242 — catalog code (P528): UCAC3 124-167390. SIMBAD. wikidata.org.
[8] ↑ Q89515242 — catalog code (P528): UCAC4 310-076906. SIMBAD. wikidata.org.
[9] ↑ Q89515242 — catalog code (P528): WISE J143915.26-280101.8. SIMBAD. wikidata.org.
[10] ↑ Q89515242 — catalog code (P528): USNO-B1.0 0619-00369902. SIMBAD. wikidata.org.
[11] ↑ Q89515242 — catalog code (P528): DENIS J143915.2-280101. SIMBAD. wikidata.org.
[12] ↑ Q89515242 — catalog code (P528): PPMX J143915.2-280101. SIMBAD. wikidata.org.
[13] ↑ Q89515242 — catalog code (P528): Gaia DR2 6222193544910743168. SIMBAD. wikidata.org.
[14] ↑ Q89515242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.404'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89515242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.061'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89515242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.969'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89515242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.78'}. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3). wikidata.org.
[18] ↑ Q89515242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.56'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q89515242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.85'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q89515242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.13'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q89515242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.98'}. The DENIS database, 3rd Release. wikidata.org.
[22] ↑ Q89515242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.64'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[23] ↑ Q89515242 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.6283'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q89515242 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.0012'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q89515242 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-3.01'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89515242 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+333.2001'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89515242 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). Q89515242. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89515242

MLA “Q89515242.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89515242.

BibTeX

@misc{4ortxyz_q89515242_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89515242}}, year = {2026}, url = {https://4ort.xyz/entity/q89515242}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89515242 — https://4ort.xyz/entity/q89515242 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89515242 · Last refreshed: May 7, 2026