Q81663711

Thing pre_main_sequence_star Q81663711

Press Enter · cited answer in seconds

Q81663711

Summary

Q81663711 is a pre-main-sequence star^[1].

Key Facts

Q81663711's instance of is recorded as pre-main-sequence star^[2].
Q81663711's constellation is recorded as Vela^[3].
Q81663711 is part of NGC 2547^[4].
Q81663711's catalog code is recorded as 2MASS J08102704-4908487^[5].
Q81663711's catalog code is recorded as [JT98] 69^[6].
Q81663711's catalog code is recorded as [JEP2006] 12^[7].
Q81663711's catalog code is recorded as XMMU J081027.0-490849^[8].
Q81663711's catalog code is recorded as Cl* NGC 2547 NTJ 13-148^[9].
Q81663711's catalog code is recorded as GEN# +2.25470113^[10].
Q81663711's catalog code is recorded as NGC 2547 113^[11].
Q81663711's catalog code is recorded as Cl* NGC 2547 AR 115^[12].
Q81663711's catalog code is recorded as 2XMM J081026.9-490849^[13].
Q81663711's catalog code is recorded as GES J08102704-4908487^[14].
Q81663711's catalog code is recorded as Gaia DR2 5514372424753047168^[15].
Q81663711's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.09'}^[16].
Q81663711's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.24'}^[17].
Q81663711's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.373'}^[18].
Q81663711's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.793'}^[19].
Q81663711's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.454'}^[20].
Q81663711's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.354'}^[21].
Q81663711's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.73'}^[22].
Q81663711's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.0453'}^[23].
Q81663711's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5686'}^[24].
Q81663711's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12.17'}^[25].
Q81663711's metallicity is recorded as {'unit': '1', 'amount': '-0.04'}^[26].

Body

Definition and Type

Q81663711's instance of is recorded as pre-main-sequence star^[2].

Use and Application

Q81663711 is part of NGC 2547^[4].

⭐ Popularity Graph

0/100 established

Quick Facts

Instance of pre-main-sequence star

Part of NGC 2547

Properties

Apparent magnitude unit: 1, amount: +14.09, unit: 1, amount: +13.24, unit: 1, amount: +12.373, unit: 1, amount: +11.793, unit: 1, amount: +11.454, unit: 1, amount: +11.354, unit: 1, amount: +12.73, unit: 1, amount: +13.0453

Catalog code 2MASS J08102704-4908487, [JT98] 69, [JEP2006] 12, XMMU J081027.0-490849, Cl* NGC 2547 NTJ 13-148, GEN# +2.25470113, NGC 2547 113, Cl* NGC 2547 AR 115, 2XMM J081026.9-490849, GES J08102704-4908487, Gaia DR2 5514372424753047168

Constellation Vela

Declination unit: www.wikidata.org, amount: -49.14689074538960

Declination component of proper motion unit: www.wikidata.org, amount: +3.783

Distance from earth unit: www.wikidata.org, amount: +389.3171

Effective temperature unit: www.wikidata.org, amount: +5523

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.04

Parallax unit: www.wikidata.org, amount: +2.5686

Radial velocity unit: www.wikidata.org, amount: +12.17

Right ascension unit: www.wikidata.org, amount: +122.61268938584880

Right ascension component of proper motion unit: www.wikidata.org, amount: -9.114

Stellar rotational velocity unit: www.wikidata.org, amount: +12.8

External References (2)

Gaia id 5514372424753047168

Simbad id 2MASS J08102704-4908487

References

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

Direct Wikidata claims

[2] ↑ Q81663711 — instance of (P31): pre-main-sequence star. SIMBAD. wikidata.org.
[3] ↑ Q81663711 — constellation (P59): Vela. wikidata.org.
[4] ↑ Q81663711 — part of (P361): NGC 2547. SIMBAD. wikidata.org.
[5] ↑ Q81663711 — catalog code (P528): 2MASS J08102704-4908487. SIMBAD. wikidata.org.
[6] ↑ Q81663711 — catalog code (P528): [JT98] 69. SIMBAD. wikidata.org.
[7] ↑ Q81663711 — catalog code (P528): [JEP2006] 12. SIMBAD. wikidata.org.
[8] ↑ Q81663711 — catalog code (P528): XMMU J081027.0-490849. SIMBAD. wikidata.org.
[9] ↑ Q81663711 — catalog code (P528): Cl* NGC 2547 NTJ 13-148. SIMBAD. wikidata.org.
[10] ↑ Q81663711 — catalog code (P528): GEN# +2.25470113. SIMBAD. wikidata.org.
[11] ↑ Q81663711 — catalog code (P528): NGC 2547 113. SIMBAD. wikidata.org.
[12] ↑ Q81663711 — catalog code (P528): Cl* NGC 2547 AR 115. SIMBAD. wikidata.org.
[13] ↑ Q81663711 — catalog code (P528): 2XMM J081026.9-490849. SIMBAD. wikidata.org.
[14] ↑ Q81663711 — catalog code (P528): GES J08102704-4908487. SIMBAD. wikidata.org.
[15] ↑ Q81663711 — catalog code (P528): Gaia DR2 5514372424753047168. SIMBAD. wikidata.org.
[16] ↑ Q81663711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.09'}. SIMBAD. wikidata.org.
[17] ↑ Q81663711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.24'}. Optimal photometry for colour-magnitude diagrams and its application to NGC 2547. wikidata.org.
[18] ↑ Q81663711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.373'}. An XMM--Newton observation of the young open cluster NGC 2547: coronal activity at 30 Myr. wikidata.org.
[19] ↑ Q81663711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.793'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q81663711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.454'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q81663711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.354'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q81663711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.73'}. Low mass stars, brown dwarf candidates and the mass function of the young open cluster NGC 2547. wikidata.org.
[23] ↑ Q81663711 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.0453'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81663711 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5686'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q81663711 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+12.17'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81663711 — metallicity (P2227): {'unit': '1', 'amount': '-0.04'}. The Gaia-ESO Survey: the present-day radial metallicity distribution of the Galactic disc probed by pre-main-sequence clusters. wikidata.org.

Class ancestry

[1] ↑ Q81663711 is an instance of pre-main-sequence star (Q1062509) [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). Q81663711. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81663711

MLA “Q81663711.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81663711.

BibTeX

@misc{4ortxyz_q81663711_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81663711}}, year = {2026}, url = {https://4ort.xyz/entity/q81663711}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81663711 — https://4ort.xyz/entity/q81663711 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81663711 · Last refreshed: May 7, 2026