AS Hydrae

Algol variable in the constellation Hydra

Thing near_infrared_source Q90692111

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AS Hydrae

Summary

AS Hydrae is a near-infrared source^[1].

Key Facts

AS Hydrae's instance of is recorded as near-infrared source^[2].
AS Hydrae's instance of is recorded as variable star^[3].
AS Hydrae's constellation is recorded as Hydra^[4].
AS Hydrae's spectral class is recorded as A3+^[5].
AS Hydrae's catalog code is recorded as GSC 06038-00018^[6].
AS Hydrae's catalog code is recorded as 2MASS J09304679-1856142^[7].
AS Hydrae's catalog code is recorded as UCAC4 356-056742^[8].
AS Hydrae's catalog code is recorded as Gaia DR2 5678193640032174336^[9].
AS Hydrae's catalog code is recorded as AS Hya^[10].
AS Hydrae's catalog code is recorded as TIC 176784818^[11].
AS Hydrae's catalog code is recorded as WISEA J093046.80-185614.2^[12].
AS Hydrae's catalog code is recorded as Gaia DR3 5678193640032174336^[13].
AS Hydrae's catalog code is recorded as TYC 6038-18-1^[14].
AS Hydrae's type of variable star is recorded as Algol variable^[15].
AS Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.30'}^[16].
AS Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.669'}^[17].
AS Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.400'}^[18].
AS Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.312'}^[19].
AS Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.091'}^[20].
AS Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.168'}^[21].
AS Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.177'}^[22].
AS Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.055'}^[23].
AS Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.055'}^[24].
AS Hydrae's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.020913'}^[25].
AS Hydrae's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8363'}^[26].

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Quick Facts

Instance of near-infrared source, variable star

Properties

Apparent magnitude unit: 1, amount: +12.30, unit: 1, amount: +11.669, unit: 1, amount: +11.400, unit: 1, amount: +11.312, unit: 1, amount: +12.091, unit: 1, amount: +12.168, unit: 1, amount: +12.177, unit: 1, amount: +12.055, unit: 1, amount: +12.055, unit: 1, amount: +12.020913

Catalog code GSC 06038-00018, 2MASS J09304679-1856142, UCAC4 356-056742, Gaia DR2 5678193640032174336, AS Hya, TIC 176784818, WISEA J093046.80-185614.2, Gaia DR3 5678193640032174336, TYC 6038-18-1

Constellation Hydra

Declination unit: www.wikidata.org, amount: -18.93726884091

Declination component of proper motion unit: www.wikidata.org, amount: -10.047

Distance from earth unit: www.wikidata.org, amount: +1195.743

Epoch J2000.0

Imported from wholeness_audit_2026-05-02

Parallax unit: www.wikidata.org, amount: +0.8363

Right ascension unit: www.wikidata.org, amount: +142.69497737768

Right ascension component of proper motion unit: www.wikidata.org, amount: +12.662

Spectral class A3+

Type of variable star Algol variable

External References (2)

Gaia id 5678193640032174336

Simbad id V* AS Hya

🏷️ Also known as

en AS Hydrae ru AS Гидры

References

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

Direct Wikidata claims

[2] ↑ AS Hydrae — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[3] ↑ AS Hydrae — instance of (P31): variable star. SIMBAD. wikidata.org.
[4] ↑ AS Hydrae — constellation (P59): Hydra. wikidata.org.
[5] ↑ AS Hydrae — spectral class (P215): A3+. SIMBAD. wikidata.org.
[6] ↑ AS Hydrae — catalog code (P528): GSC 06038-00018. SIMBAD. wikidata.org.
[7] ↑ AS Hydrae — catalog code (P528): 2MASS J09304679-1856142. SIMBAD. wikidata.org.
[8] ↑ AS Hydrae — catalog code (P528): UCAC4 356-056742. SIMBAD. wikidata.org.
[9] ↑ AS Hydrae — catalog code (P528): Gaia DR2 5678193640032174336. SIMBAD. wikidata.org.
[10] ↑ AS Hydrae — catalog code (P528): AS Hya. SIMBAD. wikidata.org.
[11] ↑ AS Hydrae — catalog code (P528): TIC 176784818. SIMBAD. wikidata.org.
[12] ↑ AS Hydrae — catalog code (P528): WISEA J093046.80-185614.2. Gaia Data Release 3. wikidata.org.
[13] ↑ AS Hydrae — catalog code (P528): Gaia DR3 5678193640032174336. SIMBAD. wikidata.org.
[14] ↑ AS Hydrae — catalog code (P528): TYC 6038-18-1. SIMBAD. wikidata.org.
[15] ↑ AS Hydrae — type of variable star (P881): Algol variable. General Catalogue of Variable Stars, 3rd ed.. wikidata.org.
[16] ↑ AS Hydrae — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.30'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[17] ↑ AS Hydrae — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.669'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ AS Hydrae — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.400'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ AS Hydrae — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.312'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ AS Hydrae — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.091'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ AS Hydrae — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.168'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ AS Hydrae — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.177'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[23] ↑ AS Hydrae — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.055'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[24] ↑ AS Hydrae — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.055'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[25] ↑ AS Hydrae — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.020913'}. Gaia Early Data Release 3. wikidata.org.
[26] ↑ AS Hydrae — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8363'}. Gaia Data Release 3. wikidata.org.

Class ancestry

[1] ↑ AS Hydrae is an instance of near-infrared source (Q67206785) [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). AS Hydrae. Retrieved May 3, 2026, from https://4ort.xyz/entity/as-hydrae

MLA “AS Hydrae.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/as-hydrae.

BibTeX

@misc{4ortxyz_as-hydrae_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{AS Hydrae}}, year = {2026}, url = {https://4ort.xyz/entity/as-hydrae}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): AS Hydrae — https://4ort.xyz/entity/as-hydrae (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/as-hydrae · Last refreshed: May 3, 2026