Q87907899

star in the constellation Hydra

Thing star Q87907899

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Q87907899

Summary

Q87907899 is a star^[1].

Key Facts

Q87907899's instance of is recorded as star^[2].
Q87907899's constellation is recorded as Hydra^[3].
Q87907899's catalog code is recorded as BD-17 3087^[4].
Q87907899's catalog code is recorded as GSC 06063-00699^[5].
Q87907899's catalog code is recorded as PPM 222606^[6].
Q87907899's catalog code is recorded as TYC 6063-699-1^[7].
Q87907899's catalog code is recorded as 2MASS J10121244-1756070^[8].
Q87907899's catalog code is recorded as RAVE J101212.4-175607^[9].
Q87907899's catalog code is recorded as USNO-B1.0 0720-00282782^[10].
Q87907899's catalog code is recorded as DENIS J101212.4-175606^[11].
Q87907899's catalog code is recorded as Gaia DR1 5672868842657847936^[12].
Q87907899's catalog code is recorded as Gaia DR2 5672868846953699456^[13].
Q87907899's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.735'}^[14].
Q87907899's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.400'}^[15].
Q87907899's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.320'}^[16].
Q87907899's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.265'}^[17].
Q87907899's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.54'}^[18].
Q87907899's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.98'}^[19].
Q87907899's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.663'}^[20].
Q87907899's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.308'}^[21].
Q87907899's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.844'}^[22].
Q87907899's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.558'}^[23].
Q87907899's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.7972'}^[24].
Q87907899's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+8.6795'}^[25].
Q87907899's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.55'}^[26].

Body

Definition and Type

Q87907899's instance of is recorded as star^[2].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +8.735, unit: 1, amount: +8.400, unit: 1, amount: +8.320, unit: 1, amount: +9.265, unit: 1, amount: +9.54, unit: 1, amount: +9.98, unit: 1, amount: +10.663, unit: 1, amount: +10.308, unit: 1, amount: +9.844, unit: 1, amount: +9.558, unit: 1, amount: +9.7972

Catalog code BD-17 3087, GSC 06063-00699, PPM 222606, TYC 6063-699-1, 2MASS J10121244-1756070, RAVE J101212.4-175607, USNO-B1.0 0720-00282782, DENIS J101212.4-175606, Gaia DR1 5672868842657847936, Gaia DR2 5672868846953699456

Constellation Hydra

Declination unit: www.wikidata.org, amount: -17.93523771187550

Declination component of proper motion unit: www.wikidata.org, amount: -14.808

Distance from earth unit: www.wikidata.org, amount: +115.2140

Effective temperature unit: www.wikidata.org, amount: +5634

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +8.6795

Radial velocity unit: www.wikidata.org, amount: +0.55

Right ascension unit: www.wikidata.org, amount: +153.05184569702720

Right ascension component of proper motion unit: www.wikidata.org, amount: -7.653

Surface gravity unit: www.wikidata.org, amount: +19000

External References (2)

Gaia id 5672868846953699456

Simbad id BD-17 3087

References

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

Direct Wikidata claims

[2] ↑ Q87907899 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87907899 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87907899 — catalog code (P528): BD-17 3087. SIMBAD. wikidata.org.
[5] ↑ Q87907899 — catalog code (P528): GSC 06063-00699. SIMBAD. wikidata.org.
[6] ↑ Q87907899 — catalog code (P528): PPM 222606. SIMBAD. wikidata.org.
[7] ↑ Q87907899 — catalog code (P528): TYC 6063-699-1. SIMBAD. wikidata.org.
[8] ↑ Q87907899 — catalog code (P528): 2MASS J10121244-1756070. SIMBAD. wikidata.org.
[9] ↑ Q87907899 — catalog code (P528): RAVE J101212.4-175607. SIMBAD. wikidata.org.
[10] ↑ Q87907899 — catalog code (P528): USNO-B1.0 0720-00282782. SIMBAD. wikidata.org.
[11] ↑ Q87907899 — catalog code (P528): DENIS J101212.4-175606. SIMBAD. wikidata.org.
[12] ↑ Q87907899 — catalog code (P528): Gaia DR1 5672868842657847936. SIMBAD. wikidata.org.
[13] ↑ Q87907899 — catalog code (P528): Gaia DR2 5672868846953699456. SIMBAD. wikidata.org.
[14] ↑ Q87907899 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.735'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87907899 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.400'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87907899 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.320'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87907899 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.265'}. The DENIS database, 3rd Release. wikidata.org.
[18] ↑ Q87907899 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.54'}. The USNO-B Catalog. wikidata.org.
[19] ↑ Q87907899 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.98'}. The Tycho-2 catalogue of the 2.5 million brightest stars. wikidata.org.
[20] ↑ Q87907899 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.663'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87907899 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.308'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87907899 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.844'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87907899 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.558'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87907899 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.7972'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87907899 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+8.6795'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87907899 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+0.55'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87907899 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). Q87907899. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87907899

MLA “Q87907899.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87907899.

BibTeX

@misc{4ortxyz_q87907899_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87907899}}, year = {2026}, url = {https://4ort.xyz/entity/q87907899}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87907899 — https://4ort.xyz/entity/q87907899 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87907899 · Last refreshed: May 7, 2026