Q87213020

star in the constellation Hydra

Thing star Q87213020

Press Enter · cited answer in seconds

Q87213020

Summary

Q87213020 is a star^[1].

Key Facts

Q87213020's instance of is recorded as star^[2].
Q87213020's constellation is recorded as Hydra^[3].
Q87213020's catalog code is recorded as RAVE J102224.8-114222^[4].
Q87213020's catalog code is recorded as 2MASS J10222481-1142219^[5].
Q87213020's catalog code is recorded as UCAC2 27663419^[6].
Q87213020's catalog code is recorded as UCAC3 157-116892^[7].
Q87213020's catalog code is recorded as UCAC4 392-050900^[8].
Q87213020's catalog code is recorded as WISE J102224.82-114221.9^[9].
Q87213020's catalog code is recorded as USNO-B1.0 0782-00246440^[10].
Q87213020's catalog code is recorded as DENIS J102224.8-114221^[11].
Q87213020's catalog code is recorded as PPMX J102224.8-114221^[12].
Q87213020's catalog code is recorded as Gaia DR2 3755275797373077888^[13].
Q87213020's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.803'}^[14].
Q87213020's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.210'}^[15].
Q87213020's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.117'}^[16].
Q87213020's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.46'}^[17].
Q87213020's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.76'}^[18].
Q87213020's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.33'}^[19].
Q87213020's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.679'}^[20].
Q87213020's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.651'}^[21].
Q87213020's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.154'}^[22].
Q87213020's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.004'}^[23].
Q87213020's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.3548'}^[24].
Q87213020's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8193'}^[25].
Q87213020's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+79.61'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.803, unit: 1, amount: +9.210, unit: 1, amount: +9.117, unit: 1, amount: +11.46, unit: 1, amount: +10.76, unit: 1, amount: +11.33, unit: 1, amount: +12.679, unit: 1, amount: +11.651, unit: 1, amount: +12.154, unit: 1, amount: +11.004, unit: 1, amount: +11.3548

Catalog code RAVE J102224.8-114222, 2MASS J10222481-1142219, UCAC2 27663419, UCAC3 157-116892, UCAC4 392-050900, WISE J102224.82-114221.9, USNO-B1.0 0782-00246440, DENIS J102224.8-114221, PPMX J102224.8-114221, Gaia DR2 3755275797373077888

Constellation Hydra

Declination unit: www.wikidata.org, amount: -11.70608905654500

Declination component of proper motion unit: www.wikidata.org, amount: +6.098

Distance from earth unit: www.wikidata.org, amount: +1220.5541

Effective temperature unit: www.wikidata.org, amount: +4661

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.8193

Radial velocity unit: www.wikidata.org, amount: +79.61

Right ascension unit: www.wikidata.org, amount: +155.60340752268390

Right ascension component of proper motion unit: www.wikidata.org, amount: -9.624

Surface gravity unit: www.wikidata.org, amount: +1950

External References (2)

Gaia id 3755275797373077888

Simbad id UCAC2 27663419

References

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

Direct Wikidata claims

[2] ↑ Q87213020 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87213020 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87213020 — catalog code (P528): RAVE J102224.8-114222. SIMBAD. wikidata.org.
[5] ↑ Q87213020 — catalog code (P528): 2MASS J10222481-1142219. SIMBAD. wikidata.org.
[6] ↑ Q87213020 — catalog code (P528): UCAC2 27663419. SIMBAD. wikidata.org.
[7] ↑ Q87213020 — catalog code (P528): UCAC3 157-116892. SIMBAD. wikidata.org.
[8] ↑ Q87213020 — catalog code (P528): UCAC4 392-050900. SIMBAD. wikidata.org.
[9] ↑ Q87213020 — catalog code (P528): WISE J102224.82-114221.9. SIMBAD. wikidata.org.
[10] ↑ Q87213020 — catalog code (P528): USNO-B1.0 0782-00246440. SIMBAD. wikidata.org.
[11] ↑ Q87213020 — catalog code (P528): DENIS J102224.8-114221. SIMBAD. wikidata.org.
[12] ↑ Q87213020 — catalog code (P528): PPMX J102224.8-114221. SIMBAD. wikidata.org.
[13] ↑ Q87213020 — catalog code (P528): Gaia DR2 3755275797373077888. SIMBAD. wikidata.org.
[14] ↑ Q87213020 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.803'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87213020 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.210'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87213020 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.117'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87213020 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.46'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87213020 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.76'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87213020 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.33'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q87213020 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.679'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87213020 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.651'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87213020 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.154'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87213020 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.004'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87213020 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.3548'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87213020 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.8193'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87213020 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+79.61'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87213020 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). Q87213020. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87213020

MLA “Q87213020.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87213020.

BibTeX

@misc{4ortxyz_q87213020_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87213020}}, year = {2026}, url = {https://4ort.xyz/entity/q87213020}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87213020 — https://4ort.xyz/entity/q87213020 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87213020 · Last refreshed: May 7, 2026