Q88646090

star in the constellation Hydra

Thing star Q88646090

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Q88646090

Summary

Q88646090 is a star^[1].

Key Facts

Q88646090's instance of is recorded as star^[2].
Q88646090's constellation is recorded as Hydra^[3].
Q88646090's spectral class is recorded as G8IV^[4].
Q88646090's catalog code is recorded as CD-26 8873^[5].
Q88646090's catalog code is recorded as CPD-26 4623^[6].
Q88646090's catalog code is recorded as GSC 06674-00387^[7].
Q88646090's catalog code is recorded as HD 103837^[8].
Q88646090's catalog code is recorded as PPM 259677^[9].
Q88646090's catalog code is recorded as TYC 6674-387-1^[10].
Q88646090's catalog code is recorded as RAVE J115721.2-273531^[11].
Q88646090's catalog code is recorded as RAVE J115721.2-273532^[12].
Q88646090's catalog code is recorded as 2MASS J11572122-2735318^[13].
Q88646090's catalog code is recorded as Gaia DR1 3487067558027224448^[14].
Q88646090's catalog code is recorded as Gaia DR2 3487067562322468992^[15].
Q88646090's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.620'}^[16].
Q88646090's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.18'}^[17].
Q88646090's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.081'}^[18].
Q88646090's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.214'}^[19].
Q88646090's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.342'}^[20].
Q88646090's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.784'}^[21].
Q88646090's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.091'}^[22].
Q88646090's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.747'}^[23].
Q88646090's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.0682'}^[24].
Q88646090's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3011'}^[25].
Q88646090's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-50.71'}^[26].

Body

Definition and Type

Q88646090'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: +8.620, unit: 1, amount: +8.18, unit: 1, amount: +8.081, unit: 1, amount: +11.214, unit: 1, amount: +10.342, unit: 1, amount: +10.784, unit: 1, amount: +10.091, unit: 1, amount: +9.747, unit: 1, amount: +10.0682

Catalog code CD-26 8873, CPD-26 4623, GSC 06674-00387, HD 103837, PPM 259677, TYC 6674-387-1, RAVE J115721.2-273531, RAVE J115721.2-273532, 2MASS J11572122-2735318, Gaia DR1 3487067558027224448, Gaia DR2 3487067562322468992

Constellation Hydra

Declination unit: www.wikidata.org, amount: -27.59217263373630

Declination component of proper motion unit: www.wikidata.org, amount: +27.322

Distance from earth unit: www.wikidata.org, amount: +434.5748

Effective temperature unit: www.wikidata.org, amount: +4935

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.3011

Radial velocity unit: www.wikidata.org, amount: -50.71

Right ascension unit: www.wikidata.org, amount: +179.33838882809800

Right ascension component of proper motion unit: www.wikidata.org, amount: -35.663

Spectral class G8IV

Surface gravity unit: www.wikidata.org, amount: +1740

External References (2)

Gaia id 3487067562324729728

Simbad id HD 103837

References

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

Direct Wikidata claims

[2] ↑ Q88646090 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q88646090 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q88646090 — spectral class (P215): G8IV. Q66617465. wikidata.org.
[5] ↑ Q88646090 — catalog code (P528): CD-26 8873. SIMBAD. wikidata.org.
[6] ↑ Q88646090 — catalog code (P528): CPD-26 4623. SIMBAD. wikidata.org.
[7] ↑ Q88646090 — catalog code (P528): GSC 06674-00387. SIMBAD. wikidata.org.
[8] ↑ Q88646090 — catalog code (P528): HD 103837. SIMBAD. wikidata.org.
[9] ↑ Q88646090 — catalog code (P528): PPM 259677. SIMBAD. wikidata.org.
[10] ↑ Q88646090 — catalog code (P528): TYC 6674-387-1. SIMBAD. wikidata.org.
[11] ↑ Q88646090 — catalog code (P528): RAVE J115721.2-273531. SIMBAD. wikidata.org.
[12] ↑ Q88646090 — catalog code (P528): RAVE J115721.2-273532. SIMBAD. wikidata.org.
[13] ↑ Q88646090 — catalog code (P528): 2MASS J11572122-2735318. SIMBAD. wikidata.org.
[14] ↑ Q88646090 — catalog code (P528): Gaia DR1 3487067558027224448. SIMBAD. wikidata.org.
[15] ↑ Q88646090 — catalog code (P528): Gaia DR2 3487067562322468992. SIMBAD. wikidata.org.
[16] ↑ Q88646090 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.620'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q88646090 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.18'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q88646090 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.081'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q88646090 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.214'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q88646090 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.342'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q88646090 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.784'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q88646090 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.091'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q88646090 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.747'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q88646090 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.0682'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q88646090 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.3011'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q88646090 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-50.71'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q88646090 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). Q88646090. Retrieved May 7, 2026, from https://4ort.xyz/entity/q88646090

MLA “Q88646090.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q88646090.

BibTeX

@misc{4ortxyz_q88646090_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q88646090}}, year = {2026}, url = {https://4ort.xyz/entity/q88646090}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q88646090 — https://4ort.xyz/entity/q88646090 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q88646090 · Last refreshed: May 7, 2026