AO Ursae Majoris

RR Lyrae variable star in the constellation Ursa Major

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AO Ursae Majoris

Summary

AO Ursae Majoris is a RR Lyrae variable^[1].

Key Facts

AO Ursae Majoris's instance of is recorded as RR Lyrae variable^[2].
AO Ursae Majoris's constellation is recorded as Ursa Major^[3].
AO Ursae Majoris's catalog code is recorded as [SHM2017] J166.91593+40.56590^[4].
AO Ursae Majoris's catalog code is recorded as SV* SON 7740^[5].
AO Ursae Majoris's catalog code is recorded as 2MASS J11073982+4033573^[6].
AO Ursae Majoris's catalog code is recorded as LINEAR 24061070^[7].
AO Ursae Majoris's catalog code is recorded as SDSS J110739.82+403357.2^[8].
AO Ursae Majoris's catalog code is recorded as [DCD2013] CSS J110739.8+403357^[9].
AO Ursae Majoris's catalog code is recorded as UCAC3 262-118704^[10].
AO Ursae Majoris's catalog code is recorded as Gaia DR2 777128427600786176^[11].
AO Ursae Majoris's catalog code is recorded as AO UMa^[12].
AO Ursae Majoris's type of variable star is recorded as RR Lyrae variable with asymmetric light curves^[13].
AO Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.868'}^[14].
AO Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.623'}^[15].
AO Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.668'}^[16].
AO Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.182'}^[17].
AO Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.955'}^[18].
AO Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.692'}^[19].
AO Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.588'}^[20].
AO Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.557'}^[21].
AO Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.64'}^[22].
AO Ursae Majoris's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.7203'}^[23].
AO Ursae Majoris's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1543'}^[24].
AO Ursae Majoris's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+39'}^[25].
AO Ursae Majoris's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+9.53'}^[26].

Body

Designation and Status

AO Ursae Majoris's instance of is recorded as RR Lyrae variable^[2].

History and Context

Catalog codes include [SHM2017] J166.91593+40.56590^[4], SV* SON 7740^[5], 2MASS J11073982+4033573^[6], LINEAR 24061070^[7], SDSS J110739.82+403357.2^[8], and [DCD2013] CSS J110739.8+403357^[9].

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Quick Facts

Instance of RR Lyrae variable

Properties

Apparent magnitude unit: 1, amount: +14.868, unit: 1, amount: +14.623, unit: 1, amount: +14.668, unit: 1, amount: +17.182, unit: 1, amount: +15.955, unit: 1, amount: +15.692, unit: 1, amount: +15.588, unit: 1, amount: +15.557, unit: 1, amount: +15.64, unit: 1, amount: +15.7203

Catalog code [SHM2017] J166.91593+40.56590, SV* SON 7740, 2MASS J11073982+4033573, LINEAR 24061070, SDSS J110739.82+403357.2, [DCD2013] CSS J110739.8+403357, UCAC3 262-118704, Gaia DR2 777128427600786176, AO UMa

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +40.56590472653900

Declination component of proper motion unit: www.wikidata.org, amount: -4.856

Distance from earth unit: www.wikidata.org, amount: +9.53

Epoch J2000.0

Imported from wholeness_audit_2026-05-02

Parallax unit: www.wikidata.org, amount: +0.1543

Radial velocity unit: www.wikidata.org, amount: +39

Right ascension unit: www.wikidata.org, amount: +166.91595286680770

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.094

Type of variable star RR Lyrae variable with asymmetric light curves

External References (3)

Gaia id 777128427600786176

Google knowledge graph id /g/11j639rlp5

Simbad id V* AO UMa

🏷️ Also known as

en AO Ursae Majoris ru AO Большой Медведицы

References

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

Direct Wikidata claims

[2] ↑ AO Ursae Majoris — instance of (P31): RR Lyrae variable. SIMBAD. wikidata.org.
[3] ↑ AO Ursae Majoris — constellation (P59): Ursa Major. VizieR. wikidata.org.
[4] ↑ AO Ursae Majoris — catalog code (P528): [SHM2017] J166.91593+40.56590. SIMBAD. wikidata.org.
[5] ↑ AO Ursae Majoris — catalog code (P528): SV* SON 7740. SIMBAD. wikidata.org.
[6] ↑ AO Ursae Majoris — catalog code (P528): 2MASS J11073982+4033573. SIMBAD. wikidata.org.
[7] ↑ AO Ursae Majoris — catalog code (P528): LINEAR 24061070. SIMBAD. wikidata.org.
[8] ↑ AO Ursae Majoris — catalog code (P528): SDSS J110739.82+403357.2. SIMBAD. wikidata.org.
[9] ↑ AO Ursae Majoris — catalog code (P528): [DCD2013] CSS J110739.8+403357. SIMBAD. wikidata.org.
[10] ↑ AO Ursae Majoris — catalog code (P528): UCAC3 262-118704. SIMBAD. wikidata.org.
[11] ↑ AO Ursae Majoris — catalog code (P528): Gaia DR2 777128427600786176. SIMBAD. wikidata.org.
[12] ↑ AO Ursae Majoris — catalog code (P528): AO UMa. SIMBAD. wikidata.org.
[13] ↑ AO Ursae Majoris — type of variable star (P881): RR Lyrae variable with asymmetric light curves. Machine-learned Identification of RR Lyrae Stars from Sparse, Multi-band Data: The PS1 Sample. wikidata.org.
[14] ↑ AO Ursae Majoris — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.868'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ AO Ursae Majoris — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.623'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ AO Ursae Majoris — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.668'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ AO Ursae Majoris — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.182'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[18] ↑ AO Ursae Majoris — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.955'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[19] ↑ AO Ursae Majoris — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.692'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[20] ↑ AO Ursae Majoris — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.588'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[21] ↑ AO Ursae Majoris — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.557'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[22] ↑ AO Ursae Majoris — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.64'}. Probing the outer galactic halo with RR Lyrae from the Catalina surveys. wikidata.org.
[23] ↑ AO Ursae Majoris — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.7203'}. Gaia Data Release 2. wikidata.org.
[24] ↑ AO Ursae Majoris — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1543'}. Gaia Data Release 2. wikidata.org.
[25] ↑ AO Ursae Majoris — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+39'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[26] ↑ AO Ursae Majoris — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q11929860', 'amount': '+9.53'}. Exploring the variable sky with LINEAR. II. Halo structure and substructure traced by RR Lyrae stars to 30 kpc. wikidata.org.

Class ancestry

[1] ↑ AO Ursae Majoris is an instance of RR Lyrae variable (Q726242) [P31, primary]. Wikidata. wikidata.org.

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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). AO Ursae Majoris. Retrieved May 3, 2026, from https://4ort.xyz/entity/ao-ursae-majoris

MLA “AO Ursae Majoris.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ao-ursae-majoris.

BibTeX

@misc{4ortxyz_ao-ursae-majoris_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{AO Ursae Majoris}}, year = {2026}, url = {https://4ort.xyz/entity/ao-ursae-majoris}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): AO Ursae Majoris — https://4ort.xyz/entity/ao-ursae-majoris (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/ao-ursae-majoris · Last refreshed: May 3, 2026