Q78243677

Thing pre_main_sequence_star Q78243677

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Q78243677

Summary

Q78243677 is a pre-main-sequence star^[1].

Key Facts

Q78243677's instance of is recorded as pre-main-sequence star^[2].
Q78243677's constellation is recorded as Orion^[3].
Q78243677's spectral class is recorded as K9^[4].
Q78243677's catalog code is recorded as MAX 81^[5].
Q78243677's catalog code is recorded as COUP 726^[6].
Q78243677's catalog code is recorded as JW 480^[7].
Q78243677's catalog code is recorded as MLLA 249^[8].
Q78243677's catalog code is recorded as PSH 105^[9].
Q78243677's catalog code is recorded as Parenago 1871^[10].
Q78243677's catalog code is recorded as [FBG2002] 482^[11].
Q78243677's catalog code is recorded as [FDM2003] X 314^[12].
Q78243677's catalog code is recorded as [GCS95] 174^[13].
Q78243677's catalog code is recorded as [HAB84] 70^[14].
Q78243677's catalog code is recorded as [HC2000] 172^[15].
Q78243677's catalog code is recorded as [LML2004] 219^[16].
Q78243677's catalog code is recorded as [LRY2000] 112^[17].
Q78243677's catalog code is recorded as [OW94] 156-403^[18].
Q78243677's catalog code is recorded as [S58] 90^[19].
Q78243677's catalog code is recorded as [SCH2001] 54^[20].
Q78243677's catalog code is recorded as COUP J053515.6-052402^[21].
Q78243677's catalog code is recorded as CXOONC J053515.6-052402^[22].
Q78243677's catalog code is recorded as [DRS2009] 132^[23].
Q78243677's catalog code is recorded as [H97b] 480^[24].
Q78243677's catalog code is recorded as [FHM2008] F21-ap231^[25].
Q78243677's catalog code is recorded as 2MASS J05351561-0524030^[26].

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Quick Facts

Instance of pre-main-sequence star

Properties

Apparent magnitude unit: 1, amount: +14.718, unit: 1, amount: +12.305, unit: 1, amount: +11.64, unit: 1, amount: +10.19, unit: 1, amount: +9.87, unit: 1, amount: +13.2135

Catalog code MAX 81, COUP 726, JW 480, MLLA 249, PSH 105, Parenago 1871, [FBG2002] 482, [FDM2003] X 314, [GCS95] 174, [HAB84] 70, [HC2000] 172, [LML2004] 219, [LRY2000] 112, [OW94] 156-403, [S58] 90, [SCH2001] 54, COUP J053515.6-052402, CXOONC J053515.6-052402, [DRS2009] 132, [H97b] 480, [FHM2008] F21-ap231, 2MASS J05351561-0524030, Brun 590, [RRS2008] 156-403, [MGM2012] 1793, [DRH2012] 130, [MRD2012] 330, VISION J05351561-0524030, Gaia DR2 3017363960251436032

Constellation Orion

Declination unit: www.wikidata.org, amount: -5.40084923641740

Declination component of proper motion unit: www.wikidata.org, amount: -1.308

Distance from earth unit: www.wikidata.org, amount: +419.8329

Effective temperature unit: www.wikidata.org, amount: +3815

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.3819

Radial velocity unit: www.wikidata.org, amount: +31.441536000, unit: www.wikidata.org, amount: +31.441536

Right ascension unit: www.wikidata.org, amount: +83.81506617191880

Right ascension component of proper motion unit: www.wikidata.org, amount: +1.224

Spectral class K9

Stellar rotational velocity unit: www.wikidata.org, amount: +66.214

Surface gravity unit: www.wikidata.org, amount: +12740

External References (2)

Gaia id 3017363960251436032

Simbad id Brun 590

References

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

Direct Wikidata claims

[2] ↑ Q78243677 — instance of (P31): pre-main-sequence star. SIMBAD. wikidata.org.
[3] ↑ Q78243677 — constellation (P59): Orion. wikidata.org.
[4] ↑ Q78243677 — spectral class (P215): K9. X-ray emission from Orion Nebula Cluster stars with circumstellar disks and jets. wikidata.org.
[5] ↑ Q78243677 — catalog code (P528): MAX 81. SIMBAD. wikidata.org.
[6] ↑ Q78243677 — catalog code (P528): COUP 726. SIMBAD. wikidata.org.
[7] ↑ Q78243677 — catalog code (P528): JW 480. SIMBAD. wikidata.org.
[8] ↑ Q78243677 — catalog code (P528): MLLA 249. SIMBAD. wikidata.org.
[9] ↑ Q78243677 — catalog code (P528): PSH 105. SIMBAD. wikidata.org.
[10] ↑ Q78243677 — catalog code (P528): Parenago 1871. SIMBAD. wikidata.org.
[11] ↑ Q78243677 — catalog code (P528): [FBG2002] 482. SIMBAD. wikidata.org.
[12] ↑ Q78243677 — catalog code (P528): [FDM2003] X 314. SIMBAD. wikidata.org.
[13] ↑ Q78243677 — catalog code (P528): [GCS95] 174. SIMBAD. wikidata.org.
[14] ↑ Q78243677 — catalog code (P528): [HAB84] 70. SIMBAD. wikidata.org.
[15] ↑ Q78243677 — catalog code (P528): [HC2000] 172. SIMBAD. wikidata.org.
[16] ↑ Q78243677 — catalog code (P528): [LML2004] 219. SIMBAD. wikidata.org.
[17] ↑ Q78243677 — catalog code (P528): [LRY2000] 112. SIMBAD. wikidata.org.
[18] ↑ Q78243677 — catalog code (P528): [OW94] 156-403. SIMBAD. wikidata.org.
[19] ↑ Q78243677 — catalog code (P528): [S58] 90. SIMBAD. wikidata.org.
[20] ↑ Q78243677 — catalog code (P528): [SCH2001] 54. SIMBAD. wikidata.org.
[21] ↑ Q78243677 — catalog code (P528): COUP J053515.6-052402. SIMBAD. wikidata.org.
[22] ↑ Q78243677 — catalog code (P528): CXOONC J053515.6-052402. SIMBAD. wikidata.org.
[23] ↑ Q78243677 — catalog code (P528): [DRS2009] 132. SIMBAD. wikidata.org.
[24] ↑ Q78243677 — catalog code (P528): [H97b] 480. SIMBAD. wikidata.org.
[25] ↑ Q78243677 — catalog code (P528): [FHM2008] F21-ap231. SIMBAD. wikidata.org.
[26] ↑ Q78243677 — catalog code (P528): 2MASS J05351561-0524030. SIMBAD. wikidata.org.

Class ancestry

[1] ↑ Q78243677 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). Q78243677. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78243677

MLA “Q78243677.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78243677.

BibTeX

@misc{4ortxyz_q78243677_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78243677}}, year = {2026}, url = {https://4ort.xyz/entity/q78243677}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78243677 — https://4ort.xyz/entity/q78243677 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78243677 · Last refreshed: May 7, 2026