Q89230236

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Thing young_stellar_object Q89230236

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Q89230236

Summary

Q89230236 is a young stellar object^[1].

Key Facts

Q89230236's instance of is recorded as young stellar object^[2].
Q89230236's instance of is recorded as rotating variable star^[3].
Q89230236's constellation is recorded as Scorpius^[4].
Q89230236's spectral class is recorded as M2.0e^[5].
Q89230236's catalog code is recorded as 2MASS J16204578-2849201^[6].
Q89230236's catalog code is recorded as Gaia DR2 6038978044025240064^[7].
Q89230236's catalog code is recorded as 1RXS J162045.7-284900^[8].
Q89230236's catalog code is recorded as ASAS J162045-2848.9^[9].
Q89230236's catalog code is recorded as UCAC4 306-089966^[10].
Q89230236's catalog code is recorded as RIK 190^[11].
Q89230236's type of variable star is recorded as rotating variable star^[12].
Q89230236's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.056'}^[13].
Q89230236's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.358'}^[14].
Q89230236's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.136'}^[15].
Q89230236's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.7474'}^[16].
Q89230236's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.456'}^[17].
Q89230236's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.775'}^[18].
Q89230236's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.00'}^[19].
Q89230236's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.04'}^[20].
Q89230236's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.50'}^[21].
Q89230236's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.72'}^[22].
Q89230236's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.16'}^[23].
Q89230236's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.47'}^[24].
Q89230236's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.5623'}^[25].
Q89230236's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+179.7817'}^[26].

Body

Definition and Type

Recorded instance of include young stellar object^[2] and rotating variable star^[3].

⭐ Popularity Graph

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Quick Facts

Instance of young stellar object, rotating variable star

Properties

Apparent magnitude unit: 1, amount: +10.056, unit: 1, amount: +9.358, unit: 1, amount: +9.136, unit: 1, amount: +12.7474, unit: 1, amount: +11.456, unit: 1, amount: +13.775, unit: 1, amount: +12.00, unit: 1, amount: +13.04, unit: 1, amount: +14.50, unit: 1, amount: +13.72, unit: 1, amount: +15.16, unit: 1, amount: +13.47

Catalog code 2MASS J16204578-2849201, Gaia DR2 6038978044025240064, 1RXS J162045.7-284900, ASAS J162045-2848.9, UCAC4 306-089966, RIK 190

Constellation Scorpius

Declination unit: www.wikidata.org, amount: -28.82224982722230, unit: www.wikidata.org, amount: -28.81667

Declination component of proper motion unit: www.wikidata.org, amount: -21.115

Distance from earth unit: www.wikidata.org, amount: +179.7817

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +5.5623

Right ascension unit: www.wikidata.org, amount: +245.19076757873540, unit: www.wikidata.org, amount: +245.19083

Right ascension component of proper motion unit: www.wikidata.org, amount: -10.239

Spectral class M2.0e

Type of variable star rotating variable star

External References (2)

Gaia id 6038978044025240064

Simbad id ASAS J162045-2848.9

References

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

Direct Wikidata claims

[2] ↑ Q89230236 — instance of (P31): young stellar object. SIMBAD. wikidata.org.
[3] ↑ Q89230236 — instance of (P31): rotating variable star. SIMBAD. wikidata.org.
[4] ↑ Q89230236 — constellation (P59): Scorpius. wikidata.org.
[5] ↑ Q89230236 — spectral class (P215): M2.0e. New pre-main-sequence stars in the Upper Scorpius subgroup of Sco-Cen. wikidata.org.
[6] ↑ Q89230236 — catalog code (P528): 2MASS J16204578-2849201. SIMBAD. wikidata.org.
[7] ↑ Q89230236 — catalog code (P528): Gaia DR2 6038978044025240064. SIMBAD. wikidata.org.
[8] ↑ Q89230236 — catalog code (P528): 1RXS J162045.7-284900. SIMBAD. wikidata.org.
[9] ↑ Q89230236 — catalog code (P528): ASAS J162045-2848.9. SIMBAD. wikidata.org.
[10] ↑ Q89230236 — catalog code (P528): UCAC4 306-089966. SIMBAD. wikidata.org.
[11] ↑ Q89230236 — catalog code (P528): RIK 190. SIMBAD. wikidata.org.
[12] ↑ Q89230236 — type of variable star (P881): rotating variable star. ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey. wikidata.org.
[13] ↑ Q89230236 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.056'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q89230236 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.358'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q89230236 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.136'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89230236 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.7474'}. Gaia Data Release 2. wikidata.org.
[17] ↑ Q89230236 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.456'}. ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey. wikidata.org.
[18] ↑ Q89230236 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.775'}. ASAS photometry of ROSAT sources. I. Periodic variable stars coincident with bright sources from the ROSAT All Sky Survey. wikidata.org.
[19] ↑ Q89230236 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.00'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q89230236 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.04'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q89230236 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.50'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q89230236 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.72'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[23] ↑ Q89230236 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.16'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[24] ↑ Q89230236 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.47'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[25] ↑ Q89230236 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+5.5623'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q89230236 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+179.7817'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q89230236 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). Q89230236. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89230236

MLA “Q89230236.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89230236.

BibTeX

@misc{4ortxyz_q89230236_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89230236}}, year = {2026}, url = {https://4ort.xyz/entity/q89230236}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89230236 — https://4ort.xyz/entity/q89230236 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89230236 · Last refreshed: May 7, 2026