Q84122214

star in the constellation Hydra

Thing star Q84122214

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Q84122214

Summary

Q84122214 is a star^[1].

Key Facts

Q84122214's instance of is recorded as star^[2].
Q84122214's constellation is recorded as Hydra^[3].
Q84122214's catalog code is recorded as BD-20 3190^[4].
Q84122214's catalog code is recorded as CPD-20 4944^[5].
Q84122214's catalog code is recorded as GSC 06073-01229^[6].
Q84122214's catalog code is recorded as PPM 257737^[7].
Q84122214's catalog code is recorded as TYC 6073-1229-1^[8].
Q84122214's catalog code is recorded as 2MASS J10293466-2127029^[9].
Q84122214's catalog code is recorded as RAVE J102934.7-212703^[10].
Q84122214's catalog code is recorded as Gaia DR1 5475894152040286592^[11].
Q84122214's catalog code is recorded as Gaia DR2 5475894152040286592^[12].
Q84122214's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.463'}^[13].
Q84122214's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.214'}^[14].
Q84122214's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.104'}^[15].
Q84122214's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.38'}^[16].
Q84122214's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.916'}^[17].
Q84122214's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.642'}^[18].
Q84122214's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.277'}^[19].
Q84122214's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.153'}^[20].
Q84122214's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.2731'}^[21].
Q84122214's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.4857'}^[22].
Q84122214's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-7.00'}^[23].
Q84122214's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+222.9306'}^[24].
Q84122214's SIMBAD ID is recorded as BD-20 3190^[25].
Q84122214's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+157.39442723919630'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.463, unit: 1, amount: +9.214, unit: 1, amount: +9.104, unit: 1, amount: +10.38, unit: 1, amount: +10.916, unit: 1, amount: +10.642, unit: 1, amount: +10.277, unit: 1, amount: +10.153, unit: 1, amount: +10.2731

Catalog code BD-20 3190, CPD-20 4944, GSC 06073-01229, PPM 257737, TYC 6073-1229-1, 2MASS J10293466-2127029, RAVE J102934.7-212703, Gaia DR1 5475894152040286592, Gaia DR2 5475894152040286592

Constellation Hydra

Declination unit: www.wikidata.org, amount: -21.45082479440630

Declination component of proper motion unit: www.wikidata.org, amount: -15.152

Distance from earth unit: www.wikidata.org, amount: +222.9306

Effective temperature unit: www.wikidata.org, amount: +6241

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +4.4857

Radial velocity unit: www.wikidata.org, amount: -7.00

Right ascension unit: www.wikidata.org, amount: +157.39442723919630

Right ascension component of proper motion unit: www.wikidata.org, amount: -13.985

Surface gravity unit: www.wikidata.org, amount: +14000

External References (2)

Gaia id 5475894152040286592

Simbad id BD-20 3190

References

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

Direct Wikidata claims

[2] ↑ Q84122214 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q84122214 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q84122214 — catalog code (P528): BD-20 3190. SIMBAD. wikidata.org.
[5] ↑ Q84122214 — catalog code (P528): CPD-20 4944. SIMBAD. wikidata.org.
[6] ↑ Q84122214 — catalog code (P528): GSC 06073-01229. SIMBAD. wikidata.org.
[7] ↑ Q84122214 — catalog code (P528): PPM 257737. SIMBAD. wikidata.org.
[8] ↑ Q84122214 — catalog code (P528): TYC 6073-1229-1. SIMBAD. wikidata.org.
[9] ↑ Q84122214 — catalog code (P528): 2MASS J10293466-2127029. SIMBAD. wikidata.org.
[10] ↑ Q84122214 — catalog code (P528): RAVE J102934.7-212703. SIMBAD. wikidata.org.
[11] ↑ Q84122214 — catalog code (P528): Gaia DR1 5475894152040286592. SIMBAD. wikidata.org.
[12] ↑ Q84122214 — catalog code (P528): Gaia DR2 5475894152040286592. SIMBAD. wikidata.org.
[13] ↑ Q84122214 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.463'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q84122214 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.214'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q84122214 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.104'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q84122214 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.38'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[17] ↑ Q84122214 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.916'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q84122214 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.642'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q84122214 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.277'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q84122214 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.153'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q84122214 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.2731'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q84122214 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+4.4857'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q84122214 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '-7.00'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q84122214 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+222.9306'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q84122214 — SIMBAD ID (P3083): BD-20 3190. wikidata.org.
[26] ↑ Q84122214 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+157.39442723919630'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q84122214 is an instance of star (Q523) [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). Q84122214. Retrieved May 7, 2026, from https://4ort.xyz/entity/q84122214

MLA “Q84122214.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q84122214.

BibTeX

@misc{4ortxyz_q84122214_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q84122214}}, year = {2026}, url = {https://4ort.xyz/entity/q84122214}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q84122214 — https://4ort.xyz/entity/q84122214 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q84122214 · Last refreshed: May 7, 2026