Q78242779

young stellar object in the constellation Orion

Thing young_stellar_object Q78242779

Press Enter · cited answer in seconds

Q78242779

Summary

Q78242779 is a young stellar object^[1].

Key Facts

Q78242779's instance of is recorded as young stellar object^[2].
Q78242779's constellation is recorded as Orion^[3].
Q78242779's spectral class is recorded as M5,M5-M7^[4].
Q78242779's catalog code is recorded as 2MASS J05345931-0523326^[5].
Q78242779's catalog code is recorded as COUP 134^[6].
Q78242779's catalog code is recorded as JW 190^[7].
Q78242779's catalog code is recorded as [FBG2002] 99^[8].
Q78242779's catalog code is recorded as [FDM2003] X 77^[9].
Q78242779's catalog code is recorded as COUP J053459.3-052332^[10].
Q78242779's catalog code is recorded as CXOONC J053459.2-052332^[11].
Q78242779's catalog code is recorded as [AD95] 1033^[12].
Q78242779's catalog code is recorded as [DRS2009] 943^[13].
Q78242779's catalog code is recorded as [H97b] 190^[14].
Q78242779's catalog code is recorded as [PMF2008] 247^[15].
Q78242779's catalog code is recorded as [H97b] 20336^[16].
Q78242779's catalog code is recorded as ISOY J053459.31-052332.7^[17].
Q78242779's catalog code is recorded as [DRH2012] 61^[18].
Q78242779's catalog code is recorded as Gaia DR2 3017363857172484608^[19].
Q78242779's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.1'}^[20].
Q78242779's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.064'}^[21].
Q78242779's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.903'}^[22].
Q78242779's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.988'}^[23].
Q78242779's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.21'}^[24].
Q78242779's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.802'}^[25].
Q78242779's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.0695'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of young stellar object

Properties

Apparent magnitude unit: 1, amount: +15.1, unit: 1, amount: +15.064, unit: 1, amount: +19.903, unit: 1, amount: +12.988, unit: 1, amount: +12.21, unit: 1, amount: +11.802, unit: 1, amount: +17.0695

Catalog code 2MASS J05345931-0523326, COUP 134, JW 190, [FBG2002] 99, [FDM2003] X 77, COUP J053459.3-052332, CXOONC J053459.2-052332, [AD95] 1033, [DRS2009] 943, [H97b] 190, [PMF2008] 247, [H97b] 20336, ISOY J053459.31-052332.7, [DRH2012] 61, Gaia DR2 3017363857172484608

Constellation Orion

Declination unit: www.wikidata.org, amount: -5.39245136184470

Declination component of proper motion unit: www.wikidata.org, amount: -1.970

Effective temperature unit: www.wikidata.org, amount: +3145

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.6641

Radial velocity unit: www.wikidata.org, amount: +27.306522000, unit: www.wikidata.org, amount: +27.306522, unit: www.wikidata.org, amount: +28.798110

Right ascension unit: www.wikidata.org, amount: +83.74714974693090

Right ascension component of proper motion unit: www.wikidata.org, amount: -2.150

Spectral class M5,M5-M7

Stellar rotational velocity unit: www.wikidata.org, amount: +16.965

Surface gravity unit: www.wikidata.org, amount: +6220

External References (2)

Gaia id 3017363857172484608

Simbad id JW 190

References

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

Direct Wikidata claims

[2] ↑ Q78242779 — instance of (P31): young stellar object. SIMBAD. wikidata.org.
[3] ↑ Q78242779 — constellation (P59): Orion. wikidata.org.
[4] ↑ Q78242779 — spectral class (P215): M5,M5-M7. An enhanced spectroscopic census of the Orion Nebula Cluster. wikidata.org.
[5] ↑ Q78242779 — catalog code (P528): 2MASS J05345931-0523326. SIMBAD. wikidata.org.
[6] ↑ Q78242779 — catalog code (P528): COUP 134. SIMBAD. wikidata.org.
[7] ↑ Q78242779 — catalog code (P528): JW 190. SIMBAD. wikidata.org.
[8] ↑ Q78242779 — catalog code (P528): [FBG2002] 99. SIMBAD. wikidata.org.
[9] ↑ Q78242779 — catalog code (P528): [FDM2003] X 77. SIMBAD. wikidata.org.
[10] ↑ Q78242779 — catalog code (P528): COUP J053459.3-052332. SIMBAD. wikidata.org.
[11] ↑ Q78242779 — catalog code (P528): CXOONC J053459.2-052332. SIMBAD. wikidata.org.
[12] ↑ Q78242779 — catalog code (P528): [AD95] 1033. SIMBAD. wikidata.org.
[13] ↑ Q78242779 — catalog code (P528): [DRS2009] 943. SIMBAD. wikidata.org.
[14] ↑ Q78242779 — catalog code (P528): [H97b] 190. SIMBAD. wikidata.org.
[15] ↑ Q78242779 — catalog code (P528): [PMF2008] 247. SIMBAD. wikidata.org.
[16] ↑ Q78242779 — catalog code (P528): [H97b] 20336. SIMBAD. wikidata.org.
[17] ↑ Q78242779 — catalog code (P528): ISOY J053459.31-052332.7. SIMBAD. wikidata.org.
[18] ↑ Q78242779 — catalog code (P528): [DRH2012] 61. SIMBAD. wikidata.org.
[19] ↑ Q78242779 — catalog code (P528): Gaia DR2 3017363857172484608. SIMBAD. wikidata.org.
[20] ↑ Q78242779 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.1'}. SIMBAD. wikidata.org.
[21] ↑ Q78242779 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.064'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[22] ↑ Q78242779 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.903'}. A multi-color optical survey of the Orion nebula cluster. I. The catalog. wikidata.org.
[23] ↑ Q78242779 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.988'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[24] ↑ Q78242779 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.21'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[25] ↑ Q78242779 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.802'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[26] ↑ Q78242779 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.0695'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q78242779 is an instance of young stellar object (Q497654) [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). Q78242779. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78242779

MLA “Q78242779.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78242779.

BibTeX

@misc{4ortxyz_q78242779_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78242779}}, year = {2026}, url = {https://4ort.xyz/entity/q78242779}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78242779 — https://4ort.xyz/entity/q78242779 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78242779 · Last refreshed: May 7, 2026