Q78118677

sub-millimetric source in the constellation Orion

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Q78118677

Summary

Q78118677 is a sub-millimetric source^[1].

Key Facts

Q78118677's instance of is recorded as sub-millimetric source^[2].
Q78118677's instance of is recorded as T Tauri-type star^[3].
Q78118677's constellation is recorded as Orion^[4].
Q78118677's spectral class is recorded as K4.5^[5].
Q78118677's catalog code is recorded as [KDJ2016] J054707.2+000045^[6].
Q78118677's catalog code is recorded as 2MASS J05470696+0000477^[7].
Q78118677's catalog code is recorded as CSI-00-05446^[8].
Q78118677's catalog code is recorded as EM* RJHA 20^[9].
Q78118677's catalog code is recorded as EM* LkHA 309^[10].
Q78118677's catalog code is recorded as GSC 00116-00175^[11].
Q78118677's catalog code is recorded as HBC 506^[12].
Q78118677's catalog code is recorded as Kiso A-0904 191^[13].
Q78118677's catalog code is recorded as SSV LDN 1630 46^[14].
Q78118677's catalog code is recorded as VSS VI-19^[15].
Q78118677's catalog code is recorded as CVSO 1953^[16].
Q78118677's catalog code is recorded as CXOU J054706.9+000047^[17].
Q78118677's catalog code is recorded as [FM2008] 1116^[18].
Q78118677's catalog code is recorded as [FVW2009] L1630N 113^[19].
Q78118677's catalog code is recorded as [MGM2012] 3207^[20].
Q78118677's catalog code is recorded as [SPA2015] 12^[21].
Q78118677's catalog code is recorded as Gaia DR2 3219144581821168384^[22].
Q78118677's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.7'}^[23].
Q78118677's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.350'}^[24].
Q78118677's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.570'}^[25].
Q78118677's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.223'}^[26].

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Quick Facts

Instance of sub-millimetric source, T Tauri-type star

Properties

Apparent magnitude unit: 1, amount: +14.7, unit: 1, amount: +11.350, unit: 1, amount: +10.570, unit: 1, amount: +10.223, unit: 1, amount: +13.9409

Catalog code [KDJ2016] J054707.2+000045, 2MASS J05470696+0000477, CSI-00-05446, EM* RJHA 20, EM* LkHA 309, GSC 00116-00175, HBC 506, Kiso A-0904 191, SSV LDN 1630 46, VSS VI-19, CVSO 1953, CXOU J054706.9+000047, [FM2008] 1116, [FVW2009] L1630N 113, [MGM2012] 3207, [SPA2015] 12, Gaia DR2 3219144581821168384

Constellation Orion

Declination unit: www.wikidata.org, amount: +0.012556, unit: www.wikidata.org, amount: +0.01323384662940

Declination component of proper motion unit: www.wikidata.org, amount: -0.856

Distance from earth unit: www.wikidata.org, amount: +412.9842

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +2.4214

Radial velocity unit: www.wikidata.org, amount: +25.8

Right ascension unit: www.wikidata.org, amount: +86.780000, unit: www.wikidata.org, amount: +86.77903669546650

Right ascension component of proper motion unit: www.wikidata.org, amount: +0.513

Spectral class K4.5

External References (2)

Gaia id 3219144581821168384

Simbad id EM* LkHA 309

References

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

Direct Wikidata claims

[2] ↑ Q78118677 — instance of (P31): sub-millimetric source. SIMBAD. wikidata.org.
[3] ↑ Q78118677 — instance of (P31): T Tauri-type star. SIMBAD. wikidata.org.
[4] ↑ Q78118677 — constellation (P59): Orion. wikidata.org.
[5] ↑ Q78118677 — spectral class (P215): K4.5. Star and protoplanetary disk properties in Orion's suburbs. wikidata.org.
[6] ↑ Q78118677 — catalog code (P528): [KDJ2016] J054707.2+000045. SIMBAD. wikidata.org.
[7] ↑ Q78118677 — catalog code (P528): 2MASS J05470696+0000477. SIMBAD. wikidata.org.
[8] ↑ Q78118677 — catalog code (P528): CSI-00-05446. SIMBAD. wikidata.org.
[9] ↑ Q78118677 — catalog code (P528): EM* RJHA 20. SIMBAD. wikidata.org.
[10] ↑ Q78118677 — catalog code (P528): EM* LkHA 309. SIMBAD. wikidata.org.
[11] ↑ Q78118677 — catalog code (P528): GSC 00116-00175. SIMBAD. wikidata.org.
[12] ↑ Q78118677 — catalog code (P528): HBC 506. SIMBAD. wikidata.org.
[13] ↑ Q78118677 — catalog code (P528): Kiso A-0904 191. SIMBAD. wikidata.org.
[14] ↑ Q78118677 — catalog code (P528): SSV LDN 1630 46. SIMBAD. wikidata.org.
[15] ↑ Q78118677 — catalog code (P528): VSS VI-19. SIMBAD. wikidata.org.
[16] ↑ Q78118677 — catalog code (P528): CVSO 1953. SIMBAD. wikidata.org.
[17] ↑ Q78118677 — catalog code (P528): CXOU J054706.9+000047. SIMBAD. wikidata.org.
[18] ↑ Q78118677 — catalog code (P528): [FM2008] 1116. SIMBAD. wikidata.org.
[19] ↑ Q78118677 — catalog code (P528): [FVW2009] L1630N 113. SIMBAD. wikidata.org.
[20] ↑ Q78118677 — catalog code (P528): [MGM2012] 3207. SIMBAD. wikidata.org.
[21] ↑ Q78118677 — catalog code (P528): [SPA2015] 12. SIMBAD. wikidata.org.
[22] ↑ Q78118677 — catalog code (P528): Gaia DR2 3219144581821168384. SIMBAD. wikidata.org.
[23] ↑ Q78118677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.7'}. Survey observations of emission-line stars in the Orion region. I. The Kiso area A-0904. wikidata.org.
[24] ↑ Q78118677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.350'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[25] ↑ Q78118677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.570'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[26] ↑ Q78118677 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.223'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.

Class ancestry

[1] ↑ Q78118677 is an instance of sub-millimetric source (Q67201574) [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). Q78118677. Retrieved May 7, 2026, from https://4ort.xyz/entity/q78118677

MLA “Q78118677.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q78118677.

BibTeX

@misc{4ortxyz_q78118677_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q78118677}}, year = {2026}, url = {https://4ort.xyz/entity/q78118677}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q78118677 — https://4ort.xyz/entity/q78118677 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q78118677 · Last refreshed: May 7, 2026