Q87039558

star in the constellation Hydra

Thing star Q87039558

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Q87039558

Summary

Q87039558 is a star^[1].

Key Facts

Q87039558's instance of is recorded as star^[2].
Q87039558's constellation is recorded as Hydra^[3].
Q87039558's catalog code is recorded as RAVE J125558.7-265425^[4].
Q87039558's catalog code is recorded as 2MASS J12555867-2654253^[5].
Q87039558's catalog code is recorded as UCAC2 20861284^[6].
Q87039558's catalog code is recorded as UCAC3 127-155409^[7].
Q87039558's catalog code is recorded as UCAC4 316-070467^[8].
Q87039558's catalog code is recorded as WISE J125558.68-265425.2^[9].
Q87039558's catalog code is recorded as USNO-B1.0 0630-00348868^[10].
Q87039558's catalog code is recorded as DENIS J125558.7-265425^[11].
Q87039558's catalog code is recorded as PPMX J125558.6-265425^[12].
Q87039558's catalog code is recorded as Gaia DR2 3497066688569179904^[13].
Q87039558's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.248'}^[14].
Q87039558's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.548'}^[15].
Q87039558's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.386'}^[16].
Q87039558's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.26'}^[17].
Q87039558's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.81'}^[18].
Q87039558's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.20'}^[19].
Q87039558's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.123'}^[20].
Q87039558's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.837'}^[21].
Q87039558's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.538'}^[22].
Q87039558's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.143'}^[23].
Q87039558's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.1377'}^[24].
Q87039558's parallax is recorded as {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1783'}^[25].
Q87039558's radial velocity is recorded as {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+24.28'}^[26].

Body

Definition and Type

Q87039558'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: +10.248, unit: 1, amount: +9.548, unit: 1, amount: +9.386, unit: 1, amount: +12.26, unit: 1, amount: +11.81, unit: 1, amount: +11.20, unit: 1, amount: +12.123, unit: 1, amount: +13.837, unit: 1, amount: +12.538, unit: 1, amount: +13.143, unit: 1, amount: +12.1377

Catalog code RAVE J125558.7-265425, 2MASS J12555867-2654253, UCAC2 20861284, UCAC3 127-155409, UCAC4 316-070467, WISE J125558.68-265425.2, USNO-B1.0 0630-00348868, DENIS J125558.7-265425, PPMX J125558.6-265425, Gaia DR2 3497066688569179904

Constellation Hydra

Declination unit: www.wikidata.org, amount: -26.90704019983070

Declination component of proper motion unit: www.wikidata.org, amount: -0.620

Distance from earth unit: www.wikidata.org, amount: +2753.78

Effective temperature unit: www.wikidata.org, amount: +4547

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.1783

Radial velocity unit: www.wikidata.org, amount: +24.28

Right ascension unit: www.wikidata.org, amount: +193.99452040834910

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.064

Surface gravity unit: www.wikidata.org, amount: +51

External References (2)

Gaia id 3497066688569179904

Simbad id UCAC2 20861284

References

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

Direct Wikidata claims

[2] ↑ Q87039558 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q87039558 — constellation (P59): Hydra. wikidata.org.
[4] ↑ Q87039558 — catalog code (P528): RAVE J125558.7-265425. SIMBAD. wikidata.org.
[5] ↑ Q87039558 — catalog code (P528): 2MASS J12555867-2654253. SIMBAD. wikidata.org.
[6] ↑ Q87039558 — catalog code (P528): UCAC2 20861284. SIMBAD. wikidata.org.
[7] ↑ Q87039558 — catalog code (P528): UCAC3 127-155409. SIMBAD. wikidata.org.
[8] ↑ Q87039558 — catalog code (P528): UCAC4 316-070467. SIMBAD. wikidata.org.
[9] ↑ Q87039558 — catalog code (P528): WISE J125558.68-265425.2. SIMBAD. wikidata.org.
[10] ↑ Q87039558 — catalog code (P528): USNO-B1.0 0630-00348868. SIMBAD. wikidata.org.
[11] ↑ Q87039558 — catalog code (P528): DENIS J125558.7-265425. SIMBAD. wikidata.org.
[12] ↑ Q87039558 — catalog code (P528): PPMX J125558.6-265425. SIMBAD. wikidata.org.
[13] ↑ Q87039558 — catalog code (P528): Gaia DR2 3497066688569179904. SIMBAD. wikidata.org.
[14] ↑ Q87039558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.248'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[15] ↑ Q87039558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.548'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q87039558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.386'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q87039558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.26'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[18] ↑ Q87039558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.81'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q87039558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.20'}. The DENIS database, 3rd Release. wikidata.org.
[20] ↑ Q87039558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.123'}. Carlsberg Meridian Catalog 14 (CMC14) (CMC, 2006). wikidata.org.
[21] ↑ Q87039558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.837'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[22] ↑ Q87039558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.538'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[23] ↑ Q87039558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.143'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[24] ↑ Q87039558 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.1377'}. Gaia Data Release 2. wikidata.org.
[25] ↑ Q87039558 — parallax (P2214): {'unit': 'http://www.wikidata.org/entity/Q21500224', 'amount': '+0.1783'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q87039558 — radial velocity (P2216): {'unit': 'http://www.wikidata.org/entity/Q3674704', 'amount': '+24.28'}. Gaia Data Release 2. wikidata.org.

Class ancestry

[1] ↑ Q87039558 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). Q87039558. Retrieved May 7, 2026, from https://4ort.xyz/entity/q87039558

MLA “Q87039558.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q87039558.

BibTeX

@misc{4ortxyz_q87039558_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q87039558}}, year = {2026}, url = {https://4ort.xyz/entity/q87039558}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q87039558 — https://4ort.xyz/entity/q87039558 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q87039558 · Last refreshed: May 7, 2026