Q89819927

star in the constellation Serpens

Thing star Q89819927

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Q89819927

Summary

Q89819927 is a star^[1].

Key Facts

Q89819927's instance of is recorded as star^[2].
Q89819927's constellation is recorded as Serpens^[3].
Q89819927's catalog code is recorded as RAVE J155527.7-021757^[4].
Q89819927's catalog code is recorded as 2MASS J15552769-0217571^[5].
Q89819927's catalog code is recorded as UCAC2 31021820^[6].
Q89819927's catalog code is recorded as UCAC3 176-137490^[7].
Q89819927's catalog code is recorded as UCAC4 439-060900^[8].
Q89819927's catalog code is recorded as WISE J155527.69-021757.1^[9].
Q89819927's catalog code is recorded as SDSS J155527.69-021757.2^[10].
Q89819927's catalog code is recorded as USNO-B1.0 0877-00413404^[11].
Q89819927's catalog code is recorded as DENIS J155527.7-021756^[12].
Q89819927's catalog code is recorded as PPMX J155527.6-021757^[13].
Q89819927's catalog code is recorded as Gaia DR2 4403024245060536960^[14].
Q89819927's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.524'}^[15].
Q89819927's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.64'}^[16].
Q89819927's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.430'}^[17].
Q89819927's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.34'}^[18].
Q89819927's apparent magnitude is recorded as {'unit': '1', 'amount': '+17.032'}^[19].
Q89819927's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.202'}^[20].
Q89819927's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.729'}^[21].
Q89819927's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.505'}^[22].
Q89819927's apparent magnitude is recorded as {'unit': '1', 'amount': '+11.206'}^[23].
Q89819927's apparent magnitude is recorded as {'unit': '1', 'amount': '+10.78'}^[24].
Q89819927's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.351'}^[25].
Q89819927's apparent magnitude is recorded as {'unit': '1', 'amount': '+12.688'}^[26].

Body

Definition and Type

Q89819927's instance of is recorded as star^[2].

⭐ Popularity Graph

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Quick Facts

Instance of star

Properties

Apparent magnitude unit: 1, amount: +9.524, unit: 1, amount: +8.64, unit: 1, amount: +8.430, unit: 1, amount: +12.34, unit: 1, amount: +17.032, unit: 1, amount: +14.202, unit: 1, amount: +14.729, unit: 1, amount: +11.505, unit: 1, amount: +11.206, unit: 1, amount: +10.78, unit: 1, amount: +14.351, unit: 1, amount: +12.688, unit: 1, amount: +11.9543

Catalog code RAVE J155527.7-021757, 2MASS J15552769-0217571, UCAC2 31021820, UCAC3 176-137490, UCAC4 439-060900, WISE J155527.69-021757.1, SDSS J155527.69-021757.2, USNO-B1.0 0877-00413404, DENIS J155527.7-021756, PPMX J155527.6-021757, Gaia DR2 4403024245060536960

Constellation Serpens

Declination unit: www.wikidata.org, amount: -2.29922765557550

Declination component of proper motion unit: www.wikidata.org, amount: -2.620

Distance from earth unit: www.wikidata.org, amount: +5247.56

Effective temperature unit: www.wikidata.org, amount: +4000

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.1716

Radial velocity unit: www.wikidata.org, amount: -101.44

Right ascension unit: www.wikidata.org, amount: +238.86541106205480

Right ascension component of proper motion unit: www.wikidata.org, amount: -4.573

Surface gravity unit: www.wikidata.org, amount: +3

External References (2)

Gaia id 4403024245060536960

Simbad id 2MASS J15552769-0217571

References

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

Direct Wikidata claims

[2] ↑ Q89819927 — instance of (P31): star. SIMBAD. wikidata.org.
[3] ↑ Q89819927 — constellation (P59): Serpens. wikidata.org.
[4] ↑ Q89819927 — catalog code (P528): RAVE J155527.7-021757. SIMBAD. wikidata.org.
[5] ↑ Q89819927 — catalog code (P528): 2MASS J15552769-0217571. SIMBAD. wikidata.org.
[6] ↑ Q89819927 — catalog code (P528): UCAC2 31021820. SIMBAD. wikidata.org.
[7] ↑ Q89819927 — catalog code (P528): UCAC3 176-137490. SIMBAD. wikidata.org.
[8] ↑ Q89819927 — catalog code (P528): UCAC4 439-060900. SIMBAD. wikidata.org.
[9] ↑ Q89819927 — catalog code (P528): WISE J155527.69-021757.1. SIMBAD. wikidata.org.
[10] ↑ Q89819927 — catalog code (P528): SDSS J155527.69-021757.2. SIMBAD. wikidata.org.
[11] ↑ Q89819927 — catalog code (P528): USNO-B1.0 0877-00413404. SIMBAD. wikidata.org.
[12] ↑ Q89819927 — catalog code (P528): DENIS J155527.7-021756. SIMBAD. wikidata.org.
[13] ↑ Q89819927 — catalog code (P528): PPMX J155527.6-021757. SIMBAD. wikidata.org.
[14] ↑ Q89819927 — catalog code (P528): Gaia DR2 4403024245060536960. SIMBAD. wikidata.org.
[15] ↑ Q89819927 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.524'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[16] ↑ Q89819927 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.64'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[17] ↑ Q89819927 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.430'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[18] ↑ Q89819927 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.34'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[19] ↑ Q89819927 — apparent magnitude (P1215): {'unit': '1', 'amount': '+17.032'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[20] ↑ Q89819927 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.202'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[21] ↑ Q89819927 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.729'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[22] ↑ Q89819927 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.505'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[23] ↑ Q89819927 — apparent magnitude (P1215): {'unit': '1', 'amount': '+11.206'}. The ninth data release of the Sloan Digital Sky Survey: first spectroscopic data from the SDSS-III baryon oscillation spectroscopic survey. wikidata.org.
[24] ↑ Q89819927 — apparent magnitude (P1215): {'unit': '1', 'amount': '+10.78'}. The DENIS database, 3rd Release. wikidata.org.
[25] ↑ Q89819927 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.351'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.
[26] ↑ Q89819927 — apparent magnitude (P1215): {'unit': '1', 'amount': '+12.688'}. APASS Landolt-Sloan BVgri photometry of RAVE stars. I. Data, effective temperatures, and reddenings. wikidata.org.

Class ancestry

[1] ↑ Q89819927 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). Q89819927. Retrieved May 7, 2026, from https://4ort.xyz/entity/q89819927

MLA “Q89819927.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q89819927.

BibTeX

@misc{4ortxyz_q89819927_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q89819927}}, year = {2026}, url = {https://4ort.xyz/entity/q89819927}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q89819927 — https://4ort.xyz/entity/q89819927 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q89819927 · Last refreshed: May 7, 2026