Q87970395

star in the constellation Hydra

Thing star Q87970395

Press Enter · cited answer in seconds

Q87970395

Summary

Q87970395 is a star^[1].

Key Facts

Q87970395's instance of is recorded as star^[2].
Q87970395's constellation is recorded as Hydra^[3].
Q87970395's catalog code is recorded as RAVE J083719.3-055854^[4].
Q87970395's catalog code is recorded as 2MASS J08371931-0558538^[5].
Q87970395's catalog code is recorded as UCAC2 29826530^[6].
Q87970395's catalog code is recorded as UCAC3 169-106046^[7].
Q87970395's catalog code is recorded as UCAC4 421-047920^[8].
Q87970395's catalog code is recorded as WISE J083719.31-055853.7^[9].
Q87970395's catalog code is recorded as USNO-B1.0 0840-00184370^[10].
Q87970395's catalog code is recorded as DENIS J083719.3-055853^[11].
Q87970395's catalog code is recorded as PPMX J083719.3-055853^[12].
Q87970395's catalog code is recorded as Gaia DR2 5755365681126704128^[13].
Q87970395's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.512'}^[14].
Q87970395's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.023'}^[15].
Q87970395's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.902'}^[16].
Q87970395's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.11'}^[17].
Q87970395's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.23'}^[18].
Q87970395's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.92'}^[19].
Q87970395's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.212'}^[20].
Q87970395's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.251'}^[21].
Q87970395's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.690'}^[22].
Q87970395's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.709'}^[23].
Q87970395's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.0016'}^[24].
Q87970395's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4784'}^[25].
Q87970395's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+16.82'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +10.512, unit: 1, amount: +10.023, unit: 1, amount: +9.902, unit: 1, amount: +12.11, unit: 1, amount: +11.23, unit: 1, amount: +11.92, unit: 1, amount: +13.212, unit: 1, amount: +12.251, unit: 1, amount: +12.690, unit: 1, amount: +11.709, unit: 1, amount: +12.0016

Catalog code RAVE J083719.3-055854, 2MASS J08371931-0558538, UCAC2 29826530, UCAC3 169-106046, UCAC4 421-047920, WISE J083719.31-055853.7, USNO-B1.0 0840-00184370, DENIS J083719.3-055853, PPMX J083719.3-055853, Gaia DR2 5755365681126704128

Constellation Hydra

Declination unit: www.wikidata.org, amount: -5.98160913715280

Declination component of proper motion unit: www.wikidata.org, amount: +0.822

Distance from earth unit: www.wikidata.org, amount: +2090.3010

Effective temperature unit: www.wikidata.org, amount: +4843

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.4784

Radial velocity unit: www.wikidata.org, amount: +16.82

Right ascension unit: www.wikidata.org, amount: +129.33049495654860

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.212

Surface gravity unit: www.wikidata.org, amount: +330

External References (2)

Gaia id 5755365681126704128

Simbad id UCAC2 29826530

References

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

Direct Wikidata claims

[2] ↑ Q87970395 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87970395 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87970395 — catalog code (P528): RAVE J083719.3-055854. SIMBAD. wikidata.org.
[5] ↑ Q87970395 — catalog code (P528): 2MASS J08371931-0558538. SIMBAD. wikidata.org.
[6] ↑ Q87970395 — catalog code (P528): UCAC2 29826530. SIMBAD. wikidata.org.
[7] ↑ Q87970395 — catalog code (P528): UCAC3 169-106046. SIMBAD. wikidata.org.
[8] ↑ Q87970395 — catalog code (P528): UCAC4 421-047920. SIMBAD. wikidata.org.
[9] ↑ Q87970395 — catalog code (P528): WISE J083719.31-055853.7. SIMBAD. wikidata.org.
[10] ↑ Q87970395 — catalog code (P528): USNO-B1.0 0840-00184370. SIMBAD. wikidata.org.
[11] ↑ Q87970395 — catalog code (P528): DENIS J083719.3-055853. SIMBAD. wikidata.org.
[12] ↑ Q87970395 — catalog code (P528): PPMX J083719.3-055853. SIMBAD. wikidata.org.
[13] ↑ Q87970395 — catalog code (P528): Gaia DR2 5755365681126704128. SIMBAD. wikidata.org.
[14] ↑ Q87970395 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.512'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87970395 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.023'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87970395 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.902'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87970395 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.11'}. Third U.S. Naval Observatory CCD Astrograph Catalog (UCAC3). wikidata.org.
[18] ↑ Q87970395 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.23'}. The DENIS database, 3rd Release. wikidata.org.
[19] ↑ Q87970395 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.92'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[20] ↑ Q87970395 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.212'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[21] ↑ Q87970395 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.251'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87970395 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.690'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87970395 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.709'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87970395 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.0016'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87970395 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.4784'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87970395 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+16.82'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87970395 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). Q87970395. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87970395

MLA “Q87970395.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87970395.

BibTeX

@misc{4ortxyz_q87970395_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87970395}}, year = {2026}, url = {https://4ort.xyz/entity/q87970395}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87970395 — https://4ort.xyz/entity/q87970395 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87970395 · Last refreshed: May 7, 2026