Q85114477

spectroscopic binary in the constellation Sagittarius

Thing spectroscopic_binary Q85114477

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Q85114477

Summary

Q85114477 is a spectroscopic binary^[1].

Key Facts

Q85114477's instance of is recorded as spectroscopic binary^[2].
Q85114477's constellation is recorded as Sagittarius^[3].
Q85114477's spectral class is recorded as M4e^[4].
Q85114477's catalog code is recorded as LP 869-19^[5].
Q85114477's catalog code is recorded as NLTT 48106^[6].
Q85114477's catalog code is recorded as 2MASS J19420065-2104051^[7].
Q85114477's catalog code is recorded as UCAC4 345-191018^[8].
Q85114477's catalog code is recorded as DENIS J194200.6-210404^[9].
Q85114477's catalog code is recorded as 1RXS J194200.4-210354^[10].
Q85114477's catalog code is recorded as PM J19420-2104^[11].
Q85114477's catalog code is recorded as Gaia DR2 6868107358662346112^[12].
Q85114477's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.692'}^[13].
Q85114477's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.079'}^[14].
Q85114477's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.816'}^[15].
Q85114477's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.27'}^[16].
Q85114477's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.84'}^[17].
Q85114477's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.29'}^[18].
Q85114477's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.806'}^[19].
Q85114477's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.948'}^[20].
Q85114477's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.610'}^[21].
Q85114477's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.938'}^[22].
Q85114477's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.7716'}^[23].
Q85114477's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+53.5479'}^[24].
Q85114477's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+18.6749'}^[25].
Q85114477's stellar rotational velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.1'}^[26].

Body

Definition and Type

Q85114477's instance of is recorded as spectroscopic binary^[2].

⭐ Popularity Graph

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Quick Facts

Instance of spectroscopic binary

Properties

Apparent magnitude unit: 1, amount: +8.692, unit: 1, amount: +8.079, unit: 1, amount: +7.816, unit: 1, amount: +13.27, unit: 1, amount: +14.84, unit: 1, amount: +10.29, unit: 1, amount: +12.806, unit: 1, amount: +13.948, unit: 1, amount: +12.610, unit: 1, amount: +10.938, unit: 1, amount: +11.7716

Catalog code LP 869-19, NLTT 48106, 2MASS J19420065-2104051, UCAC4 345-191018, DENIS J194200.6-210404, 1RXS J194200.4-210354, PM J19420-2104, Gaia DR2 6868107358662346112

Constellation Sagittarius

Declination unit: www.wikidata.org, amount: -21.06816040863750

Declination component of proper motion unit: www.wikidata.org, amount: -250.122

Distance from earth unit: www.wikidata.org, amount: +18.6749

Effective temperature unit: www.wikidata.org, amount: +3209

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +53.5479

Right ascension unit: www.wikidata.org, amount: +295.50271642004810

Right ascension component of proper motion unit: www.wikidata.org, amount: +76.762

Spectral class M4e

Stellar rotational velocity unit: www.wikidata.org, amount: +4.1, unit: www.wikidata.org, amount: +3.9, unit: www.wikidata.org, amount: +2.7

External References (2)

Gaia id 6868107358662346112

Simbad id LP 869-19

References

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

Direct Wikidata claims

[2] ↑ Q85114477 — instance of (P31): spectroscopic binary. SIMBAD. wikidata.org.
[3] ↑ Q85114477 — constellation (P59): Sagittarius. wikidata.org.
[4] ↑ Q85114477 — spectral class (P215): M4e. Trumpeting M dwarfs with CONCH-SHELL: a catalogue of nearby cool host-stars for habitable exoplanets and life. wikidata.org.
[5] ↑ Q85114477 — catalog code (P528): LP 869-19. SIMBAD. wikidata.org.
[6] ↑ Q85114477 — catalog code (P528): NLTT 48106. SIMBAD. wikidata.org.
[7] ↑ Q85114477 — catalog code (P528): 2MASS J19420065-2104051. SIMBAD. wikidata.org.
[8] ↑ Q85114477 — catalog code (P528): UCAC4 345-191018. SIMBAD. wikidata.org.
[9] ↑ Q85114477 — catalog code (P528): DENIS J194200.6-210404. SIMBAD. wikidata.org.
[10] ↑ Q85114477 — catalog code (P528): 1RXS J194200.4-210354. SIMBAD. wikidata.org.
[11] ↑ Q85114477 — catalog code (P528): PM J19420-2104. SIMBAD. wikidata.org.
[12] ↑ Q85114477 — catalog code (P528): Gaia DR2 6868107358662346112. SIMBAD. wikidata.org.
[13] ↑ Q85114477 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.692'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q85114477 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.079'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q85114477 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.816'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q85114477 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.27'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[17] ↑ Q85114477 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.84'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q85114477 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.29'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q85114477 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.806'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[20] ↑ Q85114477 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.948'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[21] ↑ Q85114477 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.610'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[22] ↑ Q85114477 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.938'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[23] ↑ Q85114477 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.7716'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q85114477 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+53.5479'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q85114477 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+18.6749'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q85114477 — stellar rotational velocity (P4296): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+4.1'}. BANYAN. III. Radial velocity, rotation, and X-ray emission of low-mass star candidates in nearby young kinematic groups. wikidata.org.

Class ancestry

[1] ↑ Q85114477 is an instance of spectroscopic binary (Q1993624) [P31, primary]. Wikidata. wikidata.org.

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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). Q85114477. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85114477

MLA “Q85114477.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85114477.

BibTeX

@misc{4ortxyz_q85114477_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85114477}}, year = {2026}, url = {https://4ort.xyz/entity/q85114477}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85114477 — https://4ort.xyz/entity/q85114477 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85114477 · Last refreshed: May 7, 2026