Q90278334

star in the constellation Hydra

Thing star Q90278334

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Q90278334

Summary

Q90278334 is a star^[1].

Key Facts

Q90278334's instance of is recorded as star^[2].
Q90278334's constellation is recorded as Hydra^[3].
Q90278334's catalog code is recorded as BD-11 2475^[4].
Q90278334's catalog code is recorded as GSC 05451-00425^[5].
Q90278334's catalog code is recorded as PPM 715771^[6].
Q90278334's catalog code is recorded as TYC 5451-425-1^[7].
Q90278334's catalog code is recorded as 2MASS J08505152-1212403^[8].
Q90278334's catalog code is recorded as RAVE J085051.5-121240^[9].
Q90278334's catalog code is recorded as Gaia DR1 5736767751180679936^[10].
Q90278334's catalog code is recorded as Gaia DR2 5736767755476602752^[11].
Q90278334's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.770'}^[12].
Q90278334's apparent magnitude is recorded as {'unit': '1', 'amount': '+7.036'}^[13].
Q90278334's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.848'}^[14].
Q90278334's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.811'}^[15].
Q90278334's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.317'}^[16].
Q90278334's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.057'}^[17].
Q90278334's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.842'}^[18].
Q90278334's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.274'}^[19].
Q90278334's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.7885'}^[20].
Q90278334's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5947'}^[21].
Q90278334's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.79'}^[22].
Q90278334's distance from Earth is recorded as {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1681.5201'}^[23].
Q90278334's SIMBAD ID is recorded as BD-11 2475^[24].
Q90278334's right ascension is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+132.71469078927180'}^[25].
Q90278334's declination is recorded as {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-12.21117052455430'}^[26].

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +7.770, unit: 1, amount: +7.036, unit: 1, amount: +6.848, unit: 1, amount: +11.811, unit: 1, amount: +10.317, unit: 1, amount: +11.057, unit: 1, amount: +9.842, unit: 1, amount: +9.274, unit: 1, amount: +9.7885

Catalog code BD-11 2475, GSC 05451-00425, PPM 715771, TYC 5451-425-1, 2MASS J08505152-1212403, RAVE J085051.5-121240, Gaia DR1 5736767751180679936, Gaia DR2 5736767755476602752

Constellation Hydra

Declination unit: www.wikidata.org, amount: -12.21117052455430

Declination component of proper motion unit: www.wikidata.org, amount: +1.267

Distance from earth unit: www.wikidata.org, amount: +1681.5201

Effective temperature unit: www.wikidata.org, amount: +4250

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.5947

Radial velocity unit: www.wikidata.org, amount: +20.79

Right ascension unit: www.wikidata.org, amount: +132.71469078927180

Right ascension component of proper motion unit: www.wikidata.org, amount: -2.797

Surface gravity unit: www.wikidata.org, amount: +15

External References (2)

Gaia id 5736767755476602752

Simbad id BD-11 2475

References

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

Direct Wikidata claims

[2] ↑ Q90278334 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q90278334 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q90278334 — catalog code (P528): BD-11 2475. SIMBAD. wikidata.org.
[5] ↑ Q90278334 — catalog code (P528): GSC 05451-00425. SIMBAD. wikidata.org.
[6] ↑ Q90278334 — catalog code (P528): PPM 715771. SIMBAD. wikidata.org.
[7] ↑ Q90278334 — catalog code (P528): TYC 5451-425-1. SIMBAD. wikidata.org.
[8] ↑ Q90278334 — catalog code (P528): 2MASS J08505152-1212403. SIMBAD. wikidata.org.
[9] ↑ Q90278334 — catalog code (P528): RAVE J085051.5-121240. SIMBAD. wikidata.org.
[10] ↑ Q90278334 — catalog code (P528): Gaia DR1 5736767751180679936. SIMBAD. wikidata.org.
[11] ↑ Q90278334 — catalog code (P528): Gaia DR2 5736767755476602752. SIMBAD. wikidata.org.
[12] ↑ Q90278334 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.770'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[13] ↑ Q90278334 — apparent magnitude (P1215): {'unit': '1', 'amount': '+7.036'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[14] ↑ Q90278334 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.848'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q90278334 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.811'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[16] ↑ Q90278334 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.317'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[17] ↑ Q90278334 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.057'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[18] ↑ Q90278334 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.842'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[19] ↑ Q90278334 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.274'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[20] ↑ Q90278334 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.7885'}. Gaia Data Release 2. wikidata.org.
[21] ↑ Q90278334 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.5947'}. Gaia Data Release 2. wikidata.org.
[22] ↑ Q90278334 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+20.79'}. Gaia Data Release 2. wikidata.org.
[23] ↑ Q90278334 — distance from Earth (P2583): {'unit': 'http://www.wikidata.org/entity/Q12129', 'amount': '+1681.5201'}. Gaia Data Release 2. wikidata.org.
[24] ↑ Q90278334 — SIMBAD ID (P3083): BD-11 2475. wikidata.org.
[25] ↑ Q90278334 — right ascension (P6257): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '+132.71469078927180'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q90278334 — declination (P6258): {'unit': 'http://www.wikidata.org/entity/Q28390', 'amount': '-12.21117052455430'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q90278334 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). Q90278334. Retrieved May 7, 2026, from https://4ort.xyz/entity/q90278334

MLA “Q90278334.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q90278334.

BibTeX

@misc{4ortxyz_q90278334_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q90278334}}, year = {2026}, url = {https://4ort.xyz/entity/q90278334}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q90278334 — https://4ort.xyz/entity/q90278334 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q90278334 · Last refreshed: May 7, 2026