Q80157719

star in the constellation Hydra

Thing star Q80157719

Press Enter · cited answer in seconds

Q80157719

Summary

Q80157719 is a star^[1].

Key Facts

Q80157719's instance of is recorded as star^[2].
Q80157719's constellation is recorded as Hydra^[3].
Q80157719's catalog code is recorded as RAVE J135424.7-270258^[4].
Q80157719's catalog code is recorded as 2MASS J13542472-2702575^[5].
Q80157719's catalog code is recorded as UCAC2 20635561^[6].
Q80157719's catalog code is recorded as UCAC3 126-162043^[7].
Q80157719's catalog code is recorded as UCAC4 315-074023^[8].
Q80157719's catalog code is recorded as WISE J135424.73-270257.4^[9].
Q80157719's catalog code is recorded as USNO-B1.0 0629-00380376^[10].
Q80157719's catalog code is recorded as DENIS J135424.7-270257^[11].
Q80157719's catalog code is recorded as PPMX J135424.7-270257^[12].
Q80157719's catalog code is recorded as Gaia DR2 6177655627402392576^[13].
Q80157719's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.089'}^[14].
Q80157719's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.784'}^[15].
Q80157719's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.688'}^[16].
Q80157719's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.13'}^[17].
Q80157719's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.82'}^[18].
Q80157719's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.22'}^[19].
Q80157719's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.46'}^[20].
Q80157719's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.93'}^[21].
Q80157719's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.47'}^[22].
Q80157719's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.025'}^[23].
Q80157719's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.0586'}^[24].
Q80157719's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.1288'}^[25].
Q80157719's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.68'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +11.089, unit: 1, amount: +10.784, unit: 1, amount: +10.688, unit: 1, amount: +12.13, unit: 1, amount: +12.82, unit: 1, amount: +12.22, unit: 1, amount: +12.46, unit: 1, amount: +11.93, unit: 1, amount: +11.47, unit: 1, amount: +12.025, unit: 1, amount: +12.0586

Catalog code RAVE J135424.7-270258, 2MASS J13542472-2702575, UCAC2 20635561, UCAC3 126-162043, UCAC4 315-074023, WISE J135424.73-270257.4, USNO-B1.0 0629-00380376, DENIS J135424.7-270257, PPMX J135424.7-270257, Gaia DR2 6177655627402392576

Constellation Hydra

Declination unit: www.wikidata.org, amount: -27.04930917289660

Declination component of proper motion unit: www.wikidata.org, amount: -5.075

Distance from earth unit: www.wikidata.org, amount: +319.6114

Effective temperature unit: www.wikidata.org, amount: +4966

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +3.1288

Radial velocity unit: www.wikidata.org, amount: +0.68

Right ascension unit: www.wikidata.org, amount: +208.60304678077650

Right ascension component of proper motion unit: www.wikidata.org, amount: -12.808

Surface gravity unit: www.wikidata.org, amount: +37000

External References (2)

Gaia id 6177655627402392576

Simbad id UCAC2 20635561

References

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

Direct Wikidata claims

[2] ↑ Q80157719 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q80157719 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q80157719 — catalog code (P528): RAVE J135424.7-270258. SIMBAD. wikidata.org.
[5] ↑ Q80157719 — catalog code (P528): 2MASS J13542472-2702575. SIMBAD. wikidata.org.
[6] ↑ Q80157719 — catalog code (P528): UCAC2 20635561. SIMBAD. wikidata.org.
[7] ↑ Q80157719 — catalog code (P528): UCAC3 126-162043. SIMBAD. wikidata.org.
[8] ↑ Q80157719 — catalog code (P528): UCAC4 315-074023. SIMBAD. wikidata.org.
[9] ↑ Q80157719 — catalog code (P528): WISE J135424.73-270257.4. SIMBAD. wikidata.org.
[10] ↑ Q80157719 — catalog code (P528): USNO-B1.0 0629-00380376. SIMBAD. wikidata.org.
[11] ↑ Q80157719 — catalog code (P528): DENIS J135424.7-270257. SIMBAD. wikidata.org.
[12] ↑ Q80157719 — catalog code (P528): PPMX J135424.7-270257. SIMBAD. wikidata.org.
[13] ↑ Q80157719 — catalog code (P528): Gaia DR2 6177655627402392576. SIMBAD. wikidata.org.
[14] ↑ Q80157719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.089'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q80157719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.784'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q80157719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.688'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q80157719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.13'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q80157719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.82'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q80157719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.22'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q80157719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.46'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q80157719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.93'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q80157719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.47'}. The DENIS database, 3rd Release. wikidata.org.
[23] ↑ Q80157719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.025'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[24] ↑ Q80157719 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.0586'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q80157719 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+3.1288'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q80157719 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.68'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q80157719 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). Q80157719. Retrieved May 7, 2026, from https://4ort.xyz/entity/q80157719

MLA “Q80157719.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q80157719.

BibTeX

@misc{4ortxyz_q80157719_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q80157719}}, year = {2026}, url = {https://4ort.xyz/entity/q80157719}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q80157719 — https://4ort.xyz/entity/q80157719 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q80157719 · Last refreshed: May 7, 2026