Q81657557

star in the constellation Vela

Thing star Q81657557

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Q81657557

Summary

Q81657557 is a star^[1].

Key Facts

Q81657557's instance of is recorded as star^[2].
Q81657557's constellation is recorded as Vela^[3].
Q81657557's part of is recorded as NGC 2547^[4].
Q81657557's catalog code is recorded as 2MASS J08100083-4909099^[5].
Q81657557's catalog code is recorded as Cl* NGC 2547 OJD 30^[6].
Q81657557's catalog code is recorded as Cl* NGC 2547 JND 13-531^[7].
Q81657557's catalog code is recorded as Cl* NGC 2547 NTJ 13-3600^[8].
Q81657557's catalog code is recorded as [JEP2006] 86^[9].
Q81657557's catalog code is recorded as XMMU J081000.8-490910^[10].
Q81657557's catalog code is recorded as Gaia DR2 5514372974508833664^[11].
Q81657557's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.440'}^[12].
Q81657557's apparent magnitude is recorded as {'unit': '1', 'amount': '+20.988'}^[13].
Q81657557's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.267'}^[14].
Q81657557's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.105'}^[15].
Q81657557's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.558'}^[16].
Q81657557's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.920'}^[17].
Q81657557's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.623'}^[18].
Q81657557's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.8807'}^[19].
Q81657557's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5050'}^[20].
Q81657557's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7.01'}^[21].
Q81657557's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+399.2016'}^[22].
Q81657557's SIMBAD ID is recorded as Cl* NGC 2547 OJD 30^[23].
Q81657557's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+59.9'}^[24].
Q81657557's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+122.50346051337550'}^[25].
Q81657557's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-49.15275309656420'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of star

Part of NGC 2547

Properties

Apparent magnitude unit: 1, amount: +19.440, unit: 1, amount: +20.988, unit: 1, amount: +16.267, unit: 1, amount: +18.105, unit: 1, amount: +14.558, unit: 1, amount: +13.920, unit: 1, amount: +13.623, unit: 1, amount: +17.8807

Catalog code 2MASS J08100083-4909099, Cl* NGC 2547 OJD 30, Cl* NGC 2547 JND 13-531, Cl* NGC 2547 NTJ 13-3600, [JEP2006] 86, XMMU J081000.8-490910, Gaia DR2 5514372974508833664

Constellation Vela

Declination unit: www.wikidata.org, amount: -49.15275309656420

Declination component of proper motion unit: www.wikidata.org, amount: +4.199

Distance from earth unit: www.wikidata.org, amount: +399.2016

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.5050

Radial velocity unit: www.wikidata.org, amount: +7.01

Right ascension unit: www.wikidata.org, amount: +122.50346051337550

Right ascension component of proper motion unit: www.wikidata.org, amount: -9.024

Stellar rotational velocity unit: www.wikidata.org, amount: +59.9

External References (2)

Gaia id 5514372974509528192

Simbad id Cl* NGC 2547 OJD 30

References

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

Direct Wikidata claims

[2] ↑ Q81657557 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q81657557 — constellation (P59): Vela. wikidata.org.
[4] ↑ Q81657557 — part of (P361): NGC 2547. SIMBAD. wikidata.org.
[5] ↑ Q81657557 — catalog code (P528): 2MASS J08100083-4909099. SIMBAD. wikidata.org.
[6] ↑ Q81657557 — catalog code (P528): Cl* NGC 2547 OJD 30. SIMBAD. wikidata.org.
[7] ↑ Q81657557 — catalog code (P528): Cl* NGC 2547 JND 13-531. SIMBAD. wikidata.org.
[8] ↑ Q81657557 — catalog code (P528): Cl* NGC 2547 NTJ 13-3600. SIMBAD. wikidata.org.
[9] ↑ Q81657557 — catalog code (P528): [JEP2006] 86. SIMBAD. wikidata.org.
[10] ↑ Q81657557 — catalog code (P528): XMMU J081000.8-490910. SIMBAD. wikidata.org.
[11] ↑ Q81657557 — catalog code (P528): Gaia DR2 5514372974508833664. SIMBAD. wikidata.org.
[12] ↑ Q81657557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.440'}. An XMM--Newton observation of the young open cluster NGC 2547: coronal activity at 30 Myr. wikidata.org.
[13] ↑ Q81657557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+20.988'}. An XMM--Newton observation of the young open cluster NGC 2547: coronal activity at 30 Myr. wikidata.org.
[14] ↑ Q81657557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.267'}. An XMM--Newton observation of the young open cluster NGC 2547: coronal activity at 30 Myr. wikidata.org.
[15] ↑ Q81657557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.105'}. An XMM--Newton observation of the young open cluster NGC 2547: coronal activity at 30 Myr. wikidata.org.
[16] ↑ Q81657557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.558'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q81657557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.920'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q81657557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.623'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81657557 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.8807'}. Gaia Data Release 2. wikidata.org.
[20] ↑ Q81657557 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5050'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q81657557 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+7.01'}. The Gaia-ESO Survey: Stellar radii in the young open clusters NGC 2264, NGC 2547, and NGC 2516. wikidata.org.
[22] ↑ Q81657557 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+399.2016'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81657557 — SIMBAD ID (P3083): Cl* NGC 2547 OJD 30. wikidata.org.
[24] ↑ Q81657557 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+59.9'}. The Gaia-ESO Survey: Stellar radii in the young open clusters NGC 2264, NGC 2547, and NGC 2516. wikidata.org.
[25] ↑ Q81657557 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+122.50346051337550'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81657557 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-49.15275309656420'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q81657557 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). Q81657557. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81657557

MLA “Q81657557.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81657557.

BibTeX

@misc{4ortxyz_q81657557_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81657557}}, year = {2026}, url = {https://4ort.xyz/entity/q81657557}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81657557 — https://4ort.xyz/entity/q81657557 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81657557 · Last refreshed: May 7, 2026