EN Ursae Majoris

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EN Ursae Majoris

Summary

EN Ursae Majoris is a variable star^[1].

Key Facts

EN Ursae Majoris's instance of is recorded as variable star^[2].
EN Ursae Majoris's instance of is recorded as Delta Scuti variable^[3].
EN Ursae Majoris's instance of is recorded as infrared source^[4].
EN Ursae Majoris's constellation is recorded as Ursa Major^[5].
EN Ursae Majoris's spectral class is recorded as A7Vn^[6].
EN Ursae Majoris's catalog code is recorded as FK5 2828^[7].
EN Ursae Majoris's catalog code is recorded as GCRV 6504^[8].
EN Ursae Majoris's catalog code is recorded as GSC 04384-01976^[9].
EN Ursae Majoris's catalog code is recorded as HD 89343^[10].
EN Ursae Majoris's catalog code is recorded as HIC 50685^[11].
EN Ursae Majoris's catalog code is recorded as HIP 50685^[12].
EN Ursae Majoris's catalog code is recorded as HR 4047^[13].
EN Ursae Majoris's catalog code is recorded as IRAS 10172+6900^[14].
EN Ursae Majoris's catalog code is recorded as 2MASS J10210335+6844516^[15].
EN Ursae Majoris's catalog code is recorded as PMC 90-93 1297^[16].
EN Ursae Majoris's catalog code is recorded as PPM 17408^[17].
EN Ursae Majoris's catalog code is recorded as ROT 7143^[18].
EN Ursae Majoris's catalog code is recorded as SAO 15147^[19].
EN Ursae Majoris's catalog code is recorded as TD1 14737^[20].
EN Ursae Majoris's catalog code is recorded as uvby98 100089343^[21].
EN Ursae Majoris's catalog code is recorded as AG+69 438^[22].
EN Ursae Majoris's catalog code is recorded as BD+69 568^[23].
EN Ursae Majoris's catalog code is recorded as TYC 4384-1976-1^[24].
EN Ursae Majoris's catalog code is recorded as WEB 9289^[25].
EN Ursae Majoris's catalog code is recorded as Gaia DR2 1073264537170851840^[26].

Body

Designation and Status

Recorded instance of include variable star^[2], Delta Scuti variable^[3], and infrared source^[4].

History and Context

Catalog codes include FK5 2828^[7], GCRV 6504^[8], GSC 04384-01976^[9], HD 89343^[10], HIC 50685^[11], and HIP 50685^[12].

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Quick Facts

Instance of variable star, Delta Scuti variable, infrared source

Properties

Apparent magnitude unit: 1, amount: +6.260, unit: 1, amount: +6.140, unit: 1, amount: +5.900, unit: 1, amount: +5.8118, unit: 1, amount: +5.343, unit: 1, amount: +5.221, unit: 1, amount: +5.176

Catalog code FK5 2828, GCRV 6504, GSC 04384-01976, HD 89343, HIC 50685, HIP 50685, HR 4047, IRAS 10172+6900, 2MASS J10210335+6844516, PMC 90-93 1297, PPM 17408, ROT 7143, SAO 15147, TD1 14737, uvby98 100089343, AG+69 438, BD+69 568, TYC 4384-1976-1, WEB 9289, Gaia DR2 1073264537170851840, EN UMa, GC 14180, GEN# +1.00089343, SKY# 19886

Constellation Ursa Major

Declination unit: www.wikidata.org, amount: +68.74765437726590

Declination component of proper motion unit: www.wikidata.org, amount: -33.706

Distance from earth unit: www.wikidata.org, amount: +132.6014

Effective temperature unit: www.wikidata.org, amount: +7280, unit: www.wikidata.org, amount: +7430, unit: www.wikidata.org, amount: +7129

Epoch J2000.0

Imported from wholeness_audit_2026-05-02

Metallicity unit: 1, amount: +1.38, unit: 1, amount: -0.31

Parallax unit: www.wikidata.org, amount: +7.5414

Radial velocity unit: www.wikidata.org, amount: +3.90

Right ascension unit: www.wikidata.org, amount: +155.26392025842950

Right ascension component of proper motion unit: www.wikidata.org, amount: -54.165

Spectral class A7Vn

Stellar rotational velocity unit: www.wikidata.org, amount: +175

Surface gravity unit: www.wikidata.org, amount: +1550, unit: www.wikidata.org, amount: +2800

External References (3)

Gaia id 1073264537170851840

Google knowledge graph id /g/119pg99z4

Simbad id V* EN UMa

🌐 Available in 2 languages

ruEN Большой Медведицы zhHD 89343

🏷️ Also known as

en EN Ursae Majoris ru EN Большой Медведицы

References

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

Direct Wikidata claims

[2] ↑ EN Ursae Majoris — instance of (P31): variable star. SIMBAD. wikidata.org.
[3] ↑ EN Ursae Majoris — instance of (P31): Delta Scuti variable. SIMBAD. wikidata.org.
[4] ↑ EN Ursae Majoris — instance of (P31): infrared source. SIMBAD. wikidata.org.
[5] ↑ EN Ursae Majoris — constellation (P59): Ursa Major. VizieR. wikidata.org.
[6] ↑ EN Ursae Majoris — spectral class (P215): A7Vn. Rotational velocities of A-type stars. III. Velocity distributions. wikidata.org.
[7] ↑ EN Ursae Majoris — catalog code (P528): FK5 2828. SIMBAD. wikidata.org.
[8] ↑ EN Ursae Majoris — catalog code (P528): GCRV 6504. SIMBAD. wikidata.org.
[9] ↑ EN Ursae Majoris — catalog code (P528): GSC 04384-01976. SIMBAD. wikidata.org.
[10] ↑ EN Ursae Majoris — catalog code (P528): HD 89343. SIMBAD. wikidata.org.
[11] ↑ EN Ursae Majoris — catalog code (P528): HIC 50685. SIMBAD. wikidata.org.
[12] ↑ EN Ursae Majoris — catalog code (P528): HIP 50685. SIMBAD. wikidata.org.
[13] ↑ EN Ursae Majoris — catalog code (P528): HR 4047. SIMBAD. wikidata.org.
[14] ↑ EN Ursae Majoris — catalog code (P528): IRAS 10172+6900. SIMBAD. wikidata.org.
[15] ↑ EN Ursae Majoris — catalog code (P528): 2MASS J10210335+6844516. SIMBAD. wikidata.org.
[16] ↑ EN Ursae Majoris — catalog code (P528): PMC 90-93 1297. SIMBAD. wikidata.org.
[17] ↑ EN Ursae Majoris — catalog code (P528): PPM 17408. SIMBAD. wikidata.org.
[18] ↑ EN Ursae Majoris — catalog code (P528): ROT 7143. SIMBAD. wikidata.org.
[19] ↑ EN Ursae Majoris — catalog code (P528): SAO 15147. SIMBAD. wikidata.org.
[20] ↑ EN Ursae Majoris — catalog code (P528): TD1 14737. SIMBAD. wikidata.org.
[21] ↑ EN Ursae Majoris — catalog code (P528): uvby98 100089343. SIMBAD. wikidata.org.
[22] ↑ EN Ursae Majoris — catalog code (P528): AG+69 438. SIMBAD. wikidata.org.
[23] ↑ EN Ursae Majoris — catalog code (P528): BD+69 568. SIMBAD. wikidata.org.
[24] ↑ EN Ursae Majoris — catalog code (P528): TYC 4384-1976-1. SIMBAD. wikidata.org.
[25] ↑ EN Ursae Majoris — catalog code (P528): WEB 9289. SIMBAD. wikidata.org.
[26] ↑ EN Ursae Majoris — catalog code (P528): Gaia DR2 1073264537170851840. SIMBAD. wikidata.org.

Class ancestry

[1] ↑ EN Ursae Majoris is an instance of variable star (Q6243) [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). EN Ursae Majoris. Retrieved May 3, 2026, from https://4ort.xyz/entity/en-ursae-majoris

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

BibTeX

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

LLM prompt

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

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