Q78241807

W Ursae Majoris variable star in the constellation Orion

Thing w_ursae_majoris_variable Q78241807

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Q78241807

Summary

Q78241807 is a W Ursae Majoris variable^[1].

Key Facts

Q78241807's instance of is recorded as W Ursae Majoris variable^[2].
Q78241807's constellation is recorded as Orion^[3].
Q78241807's catalog code is recorded as HPRA 271^[4].
Q78241807's catalog code is recorded as Parenago 1084^[5].
Q78241807's catalog code is recorded as [RHS2000] 1-155^[6].
Q78241807's catalog code is recorded as CRTS J053304.3-051940^[7].
Q78241807's catalog code is recorded as 2MASS J05330432-0519410^[8].
Q78241807's catalog code is recorded as Gaia DR2 3209440429634131200^[9].
Q78241807's catalog code is recorded as V1212 Ori^[10].
Q78241807's type of variable star is recorded as W Ursae Majoris variable^[11].
Q78241807's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.0'}^[12].
Q78241807's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.55'}^[13].
Q78241807's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.786'}^[14].
Q78241807's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.199'}^[15].
Q78241807's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.043'}^[16].
Q78241807's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.6765'}^[17].
Q78241807's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5705'}^[18].
Q78241807's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+24.077856000'}^[19].
Q78241807's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+24.077856'}^[20].
Q78241807's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+389.0294'}^[21].
Q78241807's SIMBAD ID is recorded as V* V1212 Ori^[22].
Q78241807's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.067'}^[23].
Q78241807's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+83.26803138781660'}^[24].
Q78241807's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-5.32806354031500'}^[25].
Q78241807's epoch is recorded as J2000.0^[26].

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Quick Facts

Instance of W Ursae Majoris variable

Properties

Apparent magnitude unit: 1, amount: +15.0, unit: 1, amount: +13.55, unit: 1, amount: +11.786, unit: 1, amount: +11.199, unit: 1, amount: +11.043, unit: 1, amount: +13.6765

Catalog code HPRA 271, Parenago 1084, [RHS2000] 1-155, CRTS J053304.3-051940, 2MASS J05330432-0519410, Gaia DR2 3209440429634131200, V1212 Ori

Constellation Orion

Declination unit: www.wikidata.org, amount: -5.32806354031500

Declination component of proper motion unit: www.wikidata.org, amount: +0.003

Distance from earth unit: www.wikidata.org, amount: +389.0294

Effective temperature unit: www.wikidata.org, amount: +4355

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.5705

Radial velocity unit: www.wikidata.org, amount: +24.077856000, unit: www.wikidata.org, amount: +24.077856

Right ascension unit: www.wikidata.org, amount: +83.26803138781660

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.436

Stellar rotational velocity unit: www.wikidata.org, amount: +17.067

Surface gravity unit: www.wikidata.org, amount: +28400

Type of variable star W Ursae Majoris variable

External References (2)

Gaia id 3209440429634131200

Simbad id V* V1212 Ori

🏷️ Also known as

ru V1212 Ориона

References

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

Direct Wikidata claims

[2] ↑ Q78241807 — instance of (P31): W Ursae Majoris variable. SIMBAD. wikidata.org.
[3] ↑ Q78241807 — constellation (P59): Orion. wikidata.org.
[4] ↑ Q78241807 — catalog code (P528): HPRA 271. SIMBAD. wikidata.org.
[5] ↑ Q78241807 — catalog code (P528): Parenago 1084. SIMBAD. wikidata.org.
[6] ↑ Q78241807 — catalog code (P528): [RHS2000] 1-155. SIMBAD. wikidata.org.
[7] ↑ Q78241807 — catalog code (P528): CRTS J053304.3-051940. SIMBAD. wikidata.org.
[8] ↑ Q78241807 — catalog code (P528): 2MASS J05330432-0519410. SIMBAD. wikidata.org.
[9] ↑ Q78241807 — catalog code (P528): Gaia DR2 3209440429634131200. SIMBAD. wikidata.org.
[10] ↑ Q78241807 — catalog code (P528): V1212 Ori. wikidata.org.
[11] ↑ Q78241807 — type of variable star (P881): W Ursae Majoris variable. The Catalina surveys periodic variable star catalog. wikidata.org.
[12] ↑ Q78241807 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.0'}. SIMBAD. wikidata.org.
[13] ↑ Q78241807 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.55'}. The Catalina surveys periodic variable star catalog. wikidata.org.
[14] ↑ Q78241807 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.786'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q78241807 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.199'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q78241807 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.043'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q78241807 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.6765'}. Gaia Data Release 2. wikidata.org.
[18] ↑ Q78241807 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5705'}. Gaia Data Release 2. wikidata.org.
[19] ↑ Q78241807 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+24.077856000'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[20] ↑ Q78241807 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+24.077856'}. IN-SYNC. III. The dynamical state of IC 348 - a super-virial velocity dispersion and a puzzling sign of convergence. wikidata.org.
[21] ↑ Q78241807 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+389.0294'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q78241807 — SIMBAD ID (P3083): V* V1212 Ori. wikidata.org.
[23] ↑ Q78241807 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+17.067'}. IN-SYNC. IV. The young stellar population in the Orion A molecular cloud. wikidata.org.
[24] ↑ Q78241807 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+83.26803138781660'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q78241807 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-5.32806354031500'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q78241807 — epoch (P6259): J2000.0. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q78241807 is an instance of W Ursae Majoris variable (Q691269) [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). Q78241807. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78241807

MLA “Q78241807.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78241807.

BibTeX

@misc{4ortxyz_q78241807_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78241807}}, year = {2026}, url = {https://4ort.xyz/entity/q78241807}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78241807 — https://4ort.xyz/entity/q78241807 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78241807 · Last refreshed: May 7, 2026