Q86338690

star in the constellation Hydra

Thing star Q86338690

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Q86338690

Summary

Q86338690 is a star^[1].

Key Facts

Q86338690's instance of is recorded as star^[2].
Q86338690's constellation is recorded as Hydra^[3].
Q86338690's spectral class is recorded as M1(III)^[4].
Q86338690's catalog code is recorded as AG-02 495^[5].
Q86338690's catalog code is recorded as BD-01 2221^[6].
Q86338690's catalog code is recorded as DO 2721^[7].
Q86338690's catalog code is recorded as GSC 04883-00408^[8].
Q86338690's catalog code is recorded as HD 79356^[9].
Q86338690's catalog code is recorded as HIC 45267^[10].
Q86338690's catalog code is recorded as HIP 45267^[11].
Q86338690's catalog code is recorded as IRAS 09109-0211^[12].
Q86338690's catalog code is recorded as PPM 177781^[13].
Q86338690's catalog code is recorded as TYC 4883-408-1^[14].
Q86338690's catalog code is recorded as 2MASS J09133232-0223345^[15].
Q86338690's catalog code is recorded as RAVE J091332.3-022335^[16].
Q86338690's catalog code is recorded as Gaia DR2 3838556828150243200^[17].
Q86338690's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.21'}^[18].
Q86338690's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.936'}^[19].
Q86338690's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.183'}^[20].
Q86338690's apparent magnitude is recorded as {'unit': '1', 'amount': '+4.877'}^[21].
Q86338690's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.749'}^[22].
Q86338690's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.146'}^[23].
Q86338690's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.387'}^[24].
Q86338690's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.056'}^[25].
Q86338690's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.4107'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.21, unit: 1, amount: +5.936, unit: 1, amount: +5.183, unit: 1, amount: +4.877, unit: 1, amount: +10.749, unit: 1, amount: +10.146, unit: 1, amount: +9.387, unit: 1, amount: +8.056, unit: 1, amount: +8.4107

Catalog code AG-02 495, BD-01 2221, DO 2721, GSC 04883-00408, HD 79356, HIC 45267, HIP 45267, IRAS 09109-0211, PPM 177781, TYC 4883-408-1, 2MASS J09133232-0223345, RAVE J091332.3-022335, Gaia DR2 3838556828150243200

Constellation Hydra

Declination unit: www.wikidata.org, amount: -2.39290071222370

Declination component of proper motion unit: www.wikidata.org, amount: +2.877

Distance from earth unit: www.wikidata.org, amount: +779.3625

Effective temperature unit: www.wikidata.org, amount: +3997

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +1.2831

Radial velocity unit: www.wikidata.org, amount: +29.61

Right ascension unit: www.wikidata.org, amount: +138.38466949774140

Right ascension component of proper motion unit: www.wikidata.org, amount: -21.457

Spectral class M1(III)

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

External References (2)

Gaia id 3838556828150243200

Simbad id HD 79356

References

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

Direct Wikidata claims

[2] ↑ Q86338690 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q86338690 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q86338690 — spectral class (P215): M1(III). Michigan catalogue of two-dimensional spectral types for the HD Stars, Vol. 5. wikidata.org.
[5] ↑ Q86338690 — catalog code (P528): AG-02 495. SIMBAD. wikidata.org.
[6] ↑ Q86338690 — catalog code (P528): BD-01 2221. SIMBAD. wikidata.org.
[7] ↑ Q86338690 — catalog code (P528): DO 2721. SIMBAD. wikidata.org.
[8] ↑ Q86338690 — catalog code (P528): GSC 04883-00408. SIMBAD. wikidata.org.
[9] ↑ Q86338690 — catalog code (P528): HD 79356. SIMBAD. wikidata.org.
[10] ↑ Q86338690 — catalog code (P528): HIC 45267. SIMBAD. wikidata.org.
[11] ↑ Q86338690 — catalog code (P528): HIP 45267. SIMBAD. wikidata.org.
[12] ↑ Q86338690 — catalog code (P528): IRAS 09109-0211. SIMBAD. wikidata.org.
[13] ↑ Q86338690 — catalog code (P528): PPM 177781. SIMBAD. wikidata.org.
[14] ↑ Q86338690 — catalog code (P528): TYC 4883-408-1. SIMBAD. wikidata.org.
[15] ↑ Q86338690 — catalog code (P528): 2MASS J09133232-0223345. SIMBAD. wikidata.org.
[16] ↑ Q86338690 — catalog code (P528): RAVE J091332.3-022335. SIMBAD. wikidata.org.
[17] ↑ Q86338690 — catalog code (P528): Gaia DR2 3838556828150243200. SIMBAD. wikidata.org.
[18] ↑ Q86338690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.21'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[19] ↑ Q86338690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+5.936'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q86338690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+5.183'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q86338690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+4.877'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q86338690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.749'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q86338690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.146'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q86338690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.387'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[25] ↑ Q86338690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.056'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[26] ↑ Q86338690 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.4107'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q86338690 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). Q86338690. Retrieved May 7, 2026, from https://4ort.xyz/entity/q86338690

MLA “Q86338690.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q86338690.

BibTeX

@misc{4ortxyz_q86338690_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q86338690}}, year = {2026}, url = {https://4ort.xyz/entity/q86338690}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q86338690 — https://4ort.xyz/entity/q86338690 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q86338690 · Last refreshed: May 7, 2026