Q85565133

Thing by_draconis_variable Q85565133

Press Enter · cited answer in seconds

Q85565133

Summary

Q85565133 is a BY Draconis variable^[1].

Key Facts

Q85565133's instance of is recorded as BY Draconis variable^[2].
Q85565133's constellation is recorded as Ophiuchus^[3].
Q85565133's spectral class is recorded as G6^[4].
Q85565133's catalog code is recorded as GES J17451940+0547401^[5].
Q85565133's catalog code is recorded as Cl* IC 4665 MRD 26^[6].
Q85565133's catalog code is recorded as Cl* IC 4665 P 71^[7].
Q85565133's catalog code is recorded as Cl* IC 4665 SVA 39^[8].
Q85565133's catalog code is recorded as GSC 00428-01470^[9].
Q85565133's catalog code is recorded as 2MASS J17451939+0547401^[10].
Q85565133's catalog code is recorded as [CJ2010] F6-88^[11].
Q85565133's catalog code is recorded as Gaia DR2 4474070838155601024^[12].
Q85565133's catalog code is recorded as V2316 Oph^[13].
Q85565133's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.60'}^[14].
Q85565133's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.077'}^[15].
Q85565133's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.483'}^[16].
Q85565133's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.696'}^[17].
Q85565133's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.493'}^[18].
Q85565133's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.716'}^[19].
Q85565133's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.58'}^[20].
Q85565133's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.5431'}^[21].
Q85565133's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9114'}^[22].
Q85565133's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-13.2'}^[23].
Q85565133's metallicity is recorded as {'unit': '1', 'amount': '-0.06'}^[24].
Q85565133's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+343.4774'}^[25].
Q85565133's SIMBAD ID is recorded as V* V2316 Oph^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of BY Draconis variable

Properties

Apparent magnitude unit: 1, amount: +14.60, unit: 1, amount: +12.077, unit: 1, amount: +11.483, unit: 1, amount: +12.696, unit: 1, amount: +12.493, unit: 1, amount: +13.716, unit: 1, amount: +11.58, unit: 1, amount: +13.5431

Catalog code GES J17451940+0547401, Cl* IC 4665 MRD 26, Cl* IC 4665 P 71, Cl* IC 4665 SVA 39, GSC 00428-01470, 2MASS J17451939+0547401, [CJ2010] F6-88, Gaia DR2 4474070838155601024, V2316 Oph

Constellation Ophiuchus

Declination unit: www.wikidata.org, amount: +5.79447791874620

Declination component of proper motion unit: www.wikidata.org, amount: -8.605

Distance from earth unit: www.wikidata.org, amount: +343.4774

Effective temperature unit: www.wikidata.org, amount: +5309

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: -0.06

Parallax unit: www.wikidata.org, amount: +2.9114

Radial velocity unit: www.wikidata.org, amount: -13.2

Right ascension unit: www.wikidata.org, amount: +266.33082880001670

Right ascension component of proper motion unit: www.wikidata.org, amount: -1.376

Spectral class G6

Surface gravity unit: www.wikidata.org, amount: +29000

External References (2)

Gaia id 4474070838155601024

Simbad id V* V2316 Oph

🏷️ Also known as

ru V2316 Змееносца

References

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

Direct Wikidata claims

[2] ↑ Q85565133 — instance of (P31): BY Draconis variable. SIMBAD. wikidata.org.
[3] ↑ Q85565133 — constellation (P59): Ophiuchus. wikidata.org.
[4] ↑ Q85565133 — spectral class (P215): G6. SIMBAD. wikidata.org.
[5] ↑ Q85565133 — catalog code (P528): GES J17451940+0547401. SIMBAD. wikidata.org.
[6] ↑ Q85565133 — catalog code (P528): Cl* IC 4665 MRD 26. SIMBAD. wikidata.org.
[7] ↑ Q85565133 — catalog code (P528): Cl* IC 4665 P 71. SIMBAD. wikidata.org.
[8] ↑ Q85565133 — catalog code (P528): Cl* IC 4665 SVA 39. SIMBAD. wikidata.org.
[9] ↑ Q85565133 — catalog code (P528): GSC 00428-01470. SIMBAD. wikidata.org.
[10] ↑ Q85565133 — catalog code (P528): 2MASS J17451939+0547401. SIMBAD. wikidata.org.
[11] ↑ Q85565133 — catalog code (P528): [CJ2010] F6-88. SIMBAD. wikidata.org.
[12] ↑ Q85565133 — catalog code (P528): Gaia DR2 4474070838155601024. SIMBAD. wikidata.org.
[13] ↑ Q85565133 — catalog code (P528): V2316 Oph. wikidata.org.
[14] ↑ Q85565133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.60'}. SIMBAD. wikidata.org.
[15] ↑ Q85565133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.077'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q85565133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.483'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q85565133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.696'}. Detection of the lithium depletion boundary in the young open cluster IC 4665. wikidata.org.
[18] ↑ Q85565133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.493'}. Detection of the lithium depletion boundary in the young open cluster IC 4665. wikidata.org.
[19] ↑ Q85565133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.716'}. Low-mass members of the young cluster IC 4665 and pre-main-sequence lithium depletion. wikidata.org.
[20] ↑ Q85565133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.58'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[21] ↑ Q85565133 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.5431'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q85565133 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+2.9114'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q85565133 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-13.2'}. Low-mass members of the young cluster IC 4665 and pre-main-sequence lithium depletion. wikidata.org.
[24] ↑ Q85565133 — metallicity (P2227): {'unit': '1', 'amount': '-0.06'}. The Gaia-ESO Survey: the present-day radial metallicity distribution of the Galactic disc probed by pre-main-sequence clusters. wikidata.org.
[25] ↑ Q85565133 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+343.4774'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q85565133 — SIMBAD ID (P3083): V* V2316 Oph. wikidata.org.

Class ancestry

[1] ↑ Q85565133 is an instance of BY Draconis variable (Q797219) [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). Q85565133. Retrieved May 7, 2026, from https://4ort.xyz/entity/q85565133

MLA “Q85565133.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q85565133.

BibTeX

@misc{4ortxyz_q85565133_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q85565133}}, year = {2026}, url = {https://4ort.xyz/entity/q85565133}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q85565133 — https://4ort.xyz/entity/q85565133 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q85565133 · Last refreshed: May 7, 2026