Q76780894

young stellar object in the constellation Sagittarius

Thing young_stellar_object Q76780894

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Q76780894

Summary

Q76780894 is a young stellar object^[1].

Key Facts

Q76780894's instance of is recorded as young stellar object^[2].
Q76780894's constellation is recorded as Sagittarius^[3].
Q76780894's spectral class is recorded as K5-K6V^[4].
Q76780894's spectral class is recorded as K5V^[5].
Q76780894's spectral class is recorded as K6V^[6].
Q76780894's part of is recorded as NGC 6530^[7].
Q76780894's catalog code is recorded as GES J18040291-2426446^[8].
Q76780894's catalog code is recorded as Cl* NGC 6530 WFI 13412^[9].
Q76780894's catalog code is recorded as 2MASS J18040296-2426442^[10].
Q76780894's catalog code is recorded as [DFM2004] 107^[11].
Q76780894's catalog code is recorded as [BNM2013] 7.04 791^[12].
Q76780894's catalog code is recorded as Gaia DR2 4065972975683206016^[13].
Q76780894's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.364'}^[14].
Q76780894's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.554'}^[15].
Q76780894's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.307'}^[16].
Q76780894's apparent magnitude is recorded as {'unit': '1', 'amount': '+18.626'}^[17].
Q76780894's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.119'}^[18].
Q76780894's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.038'}^[19].
Q76780894's apparent magnitude is recorded as {'unit': '1', 'amount': '+19.761'}^[20].
Q76780894's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.523'}^[21].
Q76780894's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.373'}^[22].
Q76780894's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.621'}^[23].
Q76780894's apparent magnitude is recorded as {'unit': '1', 'amount': '+16.1470'}^[24].
Q76780894's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0019'}^[25].
Q76780894's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-0.69'}^[26].

⭐ Popularity Graph

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Quick Facts

Instance of young stellar object

Part of NGC 6530

Properties

Apparent magnitude unit: 1, amount: +13.364, unit: 1, amount: +12.554, unit: 1, amount: +12.307, unit: 1, amount: +18.626, unit: 1, amount: +17.119, unit: 1, amount: +15.038, unit: 1, amount: +19.761, unit: 1, amount: +17.523, unit: 1, amount: +16.373, unit: 1, amount: +15.621, unit: 1, amount: +16.1470

Catalog code GES J18040291-2426446, Cl* NGC 6530 WFI 13412, 2MASS J18040296-2426442, [DFM2004] 107, [BNM2013] 7.04 791, Gaia DR2 4065972975683206016

Constellation Sagittarius

Declination unit: www.wikidata.org, amount: -24.44563085549570

Declination component of proper motion unit: www.wikidata.org, amount: -2.441

Effective temperature unit: www.wikidata.org, amount: +4401

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.02

Parallax unit: www.wikidata.org, amount: +1.0019

Radial velocity unit: www.wikidata.org, amount: -0.69

Right ascension unit: www.wikidata.org, amount: +271.01232747624120

Right ascension component of proper motion unit: www.wikidata.org, amount: +2.469

Spectral class K5-K6V, K5V, K6V

External References (2)

Gaia id 4065972975683206016

Simbad id Cl* NGC 6530 WFI 13412

References

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

Direct Wikidata claims

[2] ↑ Q76780894 — instance of (P31): young stellar object. SIMBAD. wikidata.org.
[3] ↑ Q76780894 — constellation (P59): Sagittarius. wikidata.org.
[4] ↑ Q76780894 — spectral class (P215): K5-K6V. Spectral classification and HR diagram of pre-main sequence stars in NGC 6530. wikidata.org.
[5] ↑ Q76780894 — spectral class (P215): K5V. Spectral classification and HR diagram of pre-main sequence stars in NGC 6530. wikidata.org.
[6] ↑ Q76780894 — spectral class (P215): K6V. Spectral classification and HR diagram of pre-main sequence stars in NGC 6530. wikidata.org.
[7] ↑ Q76780894 — part of (P361): NGC 6530. SIMBAD. wikidata.org.
[8] ↑ Q76780894 — catalog code (P528): GES J18040291-2426446. SIMBAD. wikidata.org.
[9] ↑ Q76780894 — catalog code (P528): Cl* NGC 6530 WFI 13412. SIMBAD. wikidata.org.
[10] ↑ Q76780894 — catalog code (P528): 2MASS J18040296-2426442. SIMBAD. wikidata.org.
[11] ↑ Q76780894 — catalog code (P528): [DFM2004] 107. SIMBAD. wikidata.org.
[12] ↑ Q76780894 — catalog code (P528): [BNM2013] 7.04 791. SIMBAD. wikidata.org.
[13] ↑ Q76780894 — catalog code (P528): Gaia DR2 4065972975683206016. SIMBAD. wikidata.org.
[14] ↑ Q76780894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.364'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q76780894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.554'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q76780894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.307'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q76780894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+18.626'}. The star formation region NGC 6530: Distance, ages and initial mass function. wikidata.org.
[18] ↑ Q76780894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.119'}. The star formation region NGC 6530: Distance, ages and initial mass function. wikidata.org.
[19] ↑ Q76780894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.038'}. The star formation region NGC 6530: Distance, ages and initial mass function. wikidata.org.
[20] ↑ Q76780894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+19.761'}. Pre-main-sequence isochrones – II. Revising star and planet formation time-scales. wikidata.org.
[21] ↑ Q76780894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.523'}. Pre-main-sequence isochrones – II. Revising star and planet formation time-scales. wikidata.org.
[22] ↑ Q76780894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.373'}. Pre-main-sequence isochrones – II. Revising star and planet formation time-scales. wikidata.org.
[23] ↑ Q76780894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.621'}. Pre-main-sequence isochrones – II. Revising star and planet formation time-scales. wikidata.org.
[24] ↑ Q76780894 — apparent magnitude (P1215): {'unit': '1', 'amount': '+16.1470'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q76780894 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+1.0019'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q76780894 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-0.69'}. VLT/Flames observations of the star forming region NGC 6530. wikidata.org.

Class ancestry

[1] ↑ Q76780894 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). Q76780894. Retrieved May 7, 2026, from https://4ort.xyz/entity/q76780894

MLA “Q76780894.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q76780894.

BibTeX

@misc{4ortxyz_q76780894_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q76780894}}, year = {2026}, url = {https://4ort.xyz/entity/q76780894}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q76780894 — https://4ort.xyz/entity/q76780894 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q76780894 · Last refreshed: May 7, 2026