Q90479342

star in the constellation Hydra

Thing star Q90479342

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Q90479342

Summary

Q90479342 is a star^[1].

Key Facts

Q90479342's instance of is recorded as star^[2].
Q90479342's constellation is recorded as Hydra^[3].
Q90479342's catalog code is recorded as BD-18 2847^[4].
Q90479342's catalog code is recorded as GSC 06054-00609^[5].
Q90479342's catalog code is recorded as PPM 716373^[6].
Q90479342's catalog code is recorded as TYC 6054-609-1^[7].
Q90479342's catalog code is recorded as 2MASS J10071508-1903087^[8].
Q90479342's catalog code is recorded as RAVE J100715.1-190309^[9].
Q90479342's catalog code is recorded as Gaia DR1 5672314654438200448^[10].
Q90479342's catalog code is recorded as Gaia DR2 5672314654438200448^[11].
Q90479342's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.699'}^[12].
Q90479342's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.498'}^[13].
Q90479342's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.410'}^[14].
Q90479342's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.210'}^[15].
Q90479342's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.708'}^[16].
Q90479342's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.941'}^[17].
Q90479342's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.586'}^[18].
Q90479342's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.527'}^[19].
Q90479342's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.5724'}^[20].
Q90479342's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.4823'}^[21].
Q90479342's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.07'}^[22].
Q90479342's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+223.0997'}^[23].
Q90479342's SIMBAD ID is recorded as BD-18 2847^[24].
Q90479342's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+151.81285736636950'}^[25].
Q90479342's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.05242527092410'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.699, unit: 1, amount: +9.498, unit: 1, amount: +9.410, unit: 1, amount: +11.210, unit: 1, amount: +10.708, unit: 1, amount: +10.941, unit: 1, amount: +10.586, unit: 1, amount: +10.527, unit: 1, amount: +10.5724

Catalog code BD-18 2847, GSC 06054-00609, PPM 716373, TYC 6054-609-1, 2MASS J10071508-1903087, RAVE J100715.1-190309, Gaia DR1 5672314654438200448, Gaia DR2 5672314654438200448

Constellation Hydra

Declination unit: www.wikidata.org, amount: -19.05242527092410

Declination component of proper motion unit: www.wikidata.org, amount: -7.988

Distance from earth unit: www.wikidata.org, amount: +223.0997

Effective temperature unit: www.wikidata.org, amount: +6212

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.4823

Radial velocity unit: www.wikidata.org, amount: +20.07

Right ascension unit: www.wikidata.org, amount: +151.81285736636950

Right ascension component of proper motion unit: www.wikidata.org, amount: -32.725

Surface gravity unit: www.wikidata.org, amount: +12300

External References (2)

Gaia id 5672314654438200448

Simbad id BD-18 2847

References

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

Direct Wikidata claims

[2] ↑ Q90479342 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q90479342 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q90479342 — catalog code (P528): BD-18 2847. SIMBAD. wikidata.org.
[5] ↑ Q90479342 — catalog code (P528): GSC 06054-00609. SIMBAD. wikidata.org.
[6] ↑ Q90479342 — catalog code (P528): PPM 716373. SIMBAD. wikidata.org.
[7] ↑ Q90479342 — catalog code (P528): TYC 6054-609-1. SIMBAD. wikidata.org.
[8] ↑ Q90479342 — catalog code (P528): 2MASS J10071508-1903087. SIMBAD. wikidata.org.
[9] ↑ Q90479342 — catalog code (P528): RAVE J100715.1-190309. SIMBAD. wikidata.org.
[10] ↑ Q90479342 — catalog code (P528): Gaia DR1 5672314654438200448. SIMBAD. wikidata.org.
[11] ↑ Q90479342 — catalog code (P528): Gaia DR2 5672314654438200448. SIMBAD. wikidata.org.
[12] ↑ Q90479342 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.699'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q90479342 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.498'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q90479342 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.410'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q90479342 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.210'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q90479342 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.708'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q90479342 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.941'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q90479342 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.586'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q90479342 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.527'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q90479342 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.5724'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q90479342 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.4823'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q90479342 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.07'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q90479342 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+223.0997'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q90479342 — SIMBAD ID (P3083): BD-18 2847. wikidata.org.
[25] ↑ Q90479342 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+151.81285736636950'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q90479342 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-19.05242527092410'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q90479342 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). Q90479342. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90479342

MLA “Q90479342.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90479342.

BibTeX

@misc{4ortxyz_q90479342_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90479342}}, year = {2026}, url = {https://4ort.xyz/entity/q90479342}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90479342 — https://4ort.xyz/entity/q90479342 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90479342 · Last refreshed: May 7, 2026