Q81668403

Thing pre_main_sequence_star Q81668403

Press Enter · cited answer in seconds

Q81668403

Summary

Q81668403 is a pre-main-sequence star^[1].

Key Facts

Q81668403's instance of is recorded as pre-main-sequence star^[2].
Q81668403's constellation is recorded as Vela^[3].
Q81668403's part of is recorded as NGC 2547^[4].
Q81668403's catalog code is recorded as 2MASS J08092293-4907575^[5].
Q81668403's catalog code is recorded as Cl* NGC 2547 NTJ 14-31^[6].
Q81668403's catalog code is recorded as Cl* NGC 2547 JND 14-5^[7].
Q81668403's catalog code is recorded as [JEP2006] 77^[8].
Q81668403's catalog code is recorded as [JT98] 16^[9].
Q81668403's catalog code is recorded as XMMU J080922.9-490757^[10].
Q81668403's catalog code is recorded as Cl* NGC 2547 AR 42^[11].
Q81668403's catalog code is recorded as GES J08092293-4907575^[12].
Q81668403's catalog code is recorded as Gaia DR2 5514554874963671040^[13].
Q81668403's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.189'}^[14].
Q81668403's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.717'}^[15].
Q81668403's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.564'}^[16].
Q81668403's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.870'}^[17].
Q81668403's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.124'}^[18].
Q81668403's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.945'}^[19].
Q81668403's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.883'}^[20].
Q81668403's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.1061'}^[21].
Q81668403's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5481'}^[22].
Q81668403's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+13.71'}^[23].
Q81668403's metallicity is recorded as {'unit': '1', 'amount': '+0.00'}^[24].
Q81668403's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+392.4493'}^[25].
Q81668403's SIMBAD ID is recorded as 2MASS J08092293-4907575^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of pre-main-sequence star

Part of NGC 2547

Properties

Apparent magnitude unit: 1, amount: +12.189, unit: 1, amount: +12.717, unit: 1, amount: +11.564, unit: 1, amount: +11.870, unit: 1, amount: +11.124, unit: 1, amount: +10.945, unit: 1, amount: +10.883, unit: 1, amount: +12.1061

Catalog code 2MASS J08092293-4907575, Cl* NGC 2547 NTJ 14-31, Cl* NGC 2547 JND 14-5, [JEP2006] 77, [JT98] 16, XMMU J080922.9-490757, Cl* NGC 2547 AR 42, GES J08092293-4907575, Gaia DR2 5514554874963671040

Constellation Vela

Declination unit: www.wikidata.org, amount: -49.13264450656980

Declination component of proper motion unit: www.wikidata.org, amount: +4.038

Distance from earth unit: www.wikidata.org, amount: +392.4493

Effective temperature unit: www.wikidata.org, amount: +6260

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.00

Parallax unit: www.wikidata.org, amount: +2.5481

Radial velocity unit: www.wikidata.org, amount: +13.71

Right ascension unit: www.wikidata.org, amount: +122.34558858875370

Right ascension component of proper motion unit: www.wikidata.org, amount: -8.167

Stellar rotational velocity unit: www.wikidata.org, amount: +5.5

Surface gravity unit: www.wikidata.org, amount: +27500

External References (2)

Gaia id 5514554874963671040

Simbad id 2MASS J08092293-4907575

References

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

Direct Wikidata claims

[2] ↑ Q81668403 — instance of (P31): pre-main-sequence star. SIMBAD. wikidata.org.
[3] ↑ Q81668403 — constellation (P59): Vela. wikidata.org.
[4] ↑ Q81668403 — part of (P361): NGC 2547. SIMBAD. wikidata.org.
[5] ↑ Q81668403 — catalog code (P528): 2MASS J08092293-4907575. SIMBAD. wikidata.org.
[6] ↑ Q81668403 — catalog code (P528): Cl* NGC 2547 NTJ 14-31. SIMBAD. wikidata.org.
[7] ↑ Q81668403 — catalog code (P528): Cl* NGC 2547 JND 14-5. SIMBAD. wikidata.org.
[8] ↑ Q81668403 — catalog code (P528): [JEP2006] 77. SIMBAD. wikidata.org.
[9] ↑ Q81668403 — catalog code (P528): [JT98] 16. SIMBAD. wikidata.org.
[10] ↑ Q81668403 — catalog code (P528): XMMU J080922.9-490757. SIMBAD. wikidata.org.
[11] ↑ Q81668403 — catalog code (P528): Cl* NGC 2547 AR 42. SIMBAD. wikidata.org.
[12] ↑ Q81668403 — catalog code (P528): GES J08092293-4907575. SIMBAD. wikidata.org.
[13] ↑ Q81668403 — catalog code (P528): Gaia DR2 5514554874963671040. SIMBAD. wikidata.org.
[14] ↑ Q81668403 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.189'}. An XMM--Newton observation of the young open cluster NGC 2547: coronal activity at 30 Myr. wikidata.org.
[15] ↑ Q81668403 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.717'}. An XMM--Newton observation of the young open cluster NGC 2547: coronal activity at 30 Myr. wikidata.org.
[16] ↑ Q81668403 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.564'}. An XMM--Newton observation of the young open cluster NGC 2547: coronal activity at 30 Myr. wikidata.org.
[17] ↑ Q81668403 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.870'}. An XMM--Newton observation of the young open cluster NGC 2547: coronal activity at 30 Myr. wikidata.org.
[18] ↑ Q81668403 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.124'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[19] ↑ Q81668403 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.945'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[20] ↑ Q81668403 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.883'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q81668403 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.1061'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q81668403 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.5481'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q81668403 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+13.71'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q81668403 — metallicity (P2227): {'unit': '1', 'amount': '+0.00'}. TheGaia-ESO Survey: Sodium and aluminium abundances in giants and dwarfs. wikidata.org.
[25] ↑ Q81668403 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+392.4493'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q81668403 — SIMBAD ID (P3083): 2MASS J08092293-4907575. wikidata.org.

Class ancestry

[1] ↑ Q81668403 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). Q81668403. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81668403

MLA “Q81668403.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81668403.

BibTeX

@misc{4ortxyz_q81668403_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81668403}}, year = {2026}, url = {https://4ort.xyz/entity/q81668403}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81668403 — https://4ort.xyz/entity/q81668403 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81668403 · Last refreshed: May 7, 2026