Q78287919

star in the constellation Hydra

Thing star Q78287919

Press Enter · cited answer in seconds

Q78287919

Summary

Q78287919 is a star^[1].

Key Facts

Q78287919's instance of is recorded as star^[2].
Q78287919's constellation is recorded as Hydra^[3].
Q78287919's catalog code is recorded as USNO-B1.0 0581-00304152^[4].
Q78287919's catalog code is recorded as CD-31 8889^[5].
Q78287919's catalog code is recorded as PPM 743618^[6].
Q78287919's catalog code is recorded as 2MASS J11163152-3150231^[7].
Q78287919's catalog code is recorded as RAVE J111631.5-315023^[8].
Q78287919's catalog code is recorded as TYC 7202-1155-1^[9].
Q78287919's catalog code is recorded as DENIS J111631.5-315023^[10].
Q78287919's catalog code is recorded as Gaia DR1 5403825597246825728^[11].
Q78287919's catalog code is recorded as Gaia DR2 5403825601543178880^[12].
Q78287919's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.964'}^[13].
Q78287919's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.105'}^[14].
Q78287919's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.759'}^[15].
Q78287919's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.55'}^[16].
Q78287919's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.18'}^[17].
Q78287919's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.650'}^[18].
Q78287919's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.076'}^[19].
Q78287919's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.792'}^[20].
Q78287919's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.505'}^[21].
Q78287919's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.132'}^[22].
Q78287919's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.8874'}^[23].
Q78287919's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5290'}^[24].
Q78287919's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35.72'}^[25].
Q78287919's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2081.55'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +6.964, unit: 1, amount: +6.105, unit: 1, amount: +5.759, unit: 1, amount: +8.55, unit: 1, amount: +10.18, unit: 1, amount: +12.650, unit: 1, amount: +11.076, unit: 1, amount: +11.792, unit: 1, amount: +10.505, unit: 1, amount: +9.132, unit: 1, amount: +9.8874

Catalog code USNO-B1.0 0581-00304152, CD-31 8889, PPM 743618, 2MASS J11163152-3150231, RAVE J111631.5-315023, TYC 7202-1155-1, DENIS J111631.5-315023, Gaia DR1 5403825597246825728, Gaia DR2 5403825601543178880

Constellation Hydra

Declination unit: www.wikidata.org, amount: -31.83980026871710

Declination component of proper motion unit: www.wikidata.org, amount: -2.833

Distance from earth unit: www.wikidata.org, amount: +2081.55

Effective temperature unit: www.wikidata.org, amount: +3800

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.5290

Radial velocity unit: www.wikidata.org, amount: +35.72

Right ascension unit: www.wikidata.org, amount: +169.13135437515710

Right ascension component of proper motion unit: www.wikidata.org, amount: -3.506

Surface gravity unit: www.wikidata.org, amount: +3

External References (2)

Gaia id 5403825601543178880

Simbad id CD-31 8889

References

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

Direct Wikidata claims

[2] ↑ Q78287919 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q78287919 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q78287919 — catalog code (P528): USNO-B1.0 0581-00304152. SIMBAD. wikidata.org.
[5] ↑ Q78287919 — catalog code (P528): CD-31 8889. SIMBAD. wikidata.org.
[6] ↑ Q78287919 — catalog code (P528): PPM 743618. SIMBAD. wikidata.org.
[7] ↑ Q78287919 — catalog code (P528): 2MASS J11163152-3150231. SIMBAD. wikidata.org.
[8] ↑ Q78287919 — catalog code (P528): RAVE J111631.5-315023. SIMBAD. wikidata.org.
[9] ↑ Q78287919 — catalog code (P528): TYC 7202-1155-1. SIMBAD. wikidata.org.
[10] ↑ Q78287919 — catalog code (P528): DENIS J111631.5-315023. SIMBAD. wikidata.org.
[11] ↑ Q78287919 — catalog code (P528): Gaia DR1 5403825597246825728. SIMBAD. wikidata.org.
[12] ↑ Q78287919 — catalog code (P528): Gaia DR2 5403825601543178880. SIMBAD. wikidata.org.
[13] ↑ Q78287919 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.964'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q78287919 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.105'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q78287919 — apparent magnitude (P1215): {'unit': '1', 'amount': '+5.759'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q78287919 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.55'}. The DENIS database, 3rd Release. wikidata.org.
[17] ↑ Q78287919 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.18'}. The USNO-B Catalog. wikidata.org.
[18] ↑ Q78287919 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.650'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q78287919 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.076'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q78287919 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.792'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q78287919 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.505'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q78287919 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.132'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q78287919 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.8874'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q78287919 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5290'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78287919 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+35.72'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q78287919 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+2081.55'}. The Radial Velocity Experiment (RAVE): fifth data release. wikidata.org.

Class ancestry

[1] ↑ Q78287919 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). Q78287919. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78287919

MLA “Q78287919.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78287919.

BibTeX

@misc{4ortxyz_q78287919_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78287919}}, year = {2026}, url = {https://4ort.xyz/entity/q78287919}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78287919 — https://4ort.xyz/entity/q78287919 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78287919 · Last refreshed: May 7, 2026