Q81506161

hot subdwarf star in the constellation Canes Venatici

Thing hot_subdwarf_star Q81506161

Press Enter · cited answer in seconds

Q81506161

Summary

Q81506161 is a hot subdwarf star^[1].

Key Facts

Q81506161's instance of is recorded as hot subdwarf star^[2].
Q81506161's constellation is recorded as Canes Venatici^[3].
Q81506161's spectral class is recorded as sdO^[4].
Q81506161's catalog code is recorded as GALEX J123652.6+501511^[5].
Q81506161's catalog code is recorded as Balloon 114041001^[6].
Q81506161's catalog code is recorded as PG 1234+505^[7].
Q81506161's catalog code is recorded as SBSS 1234+505^[8].
Q81506161's catalog code is recorded as Ton 90^[9].
Q81506161's catalog code is recorded as SDSS J123652.66+501513.5^[10].
Q81506161's catalog code is recorded as 2MASS J12365266+5015135^[11].
Q81506161's catalog code is recorded as LAMOST J123652.66+501513.8^[12].
Q81506161's catalog code is recorded as LAMOST J123652.66+501513.5^[13].
Q81506161's catalog code is recorded as UCAC4 702-052043^[14].
Q81506161's catalog code is recorded as Gaia DR2 1568451554613413888^[15].
Q81506161's apparent magnitude is recorded as {'unit': '1', 'amount': '+13.89'}^[16].
Q81506161's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.29'}^[17].
Q81506161's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.38'}^[18].
Q81506161's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.66'}^[19].
Q81506161's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.93'}^[20].
Q81506161's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.448'}^[21].
Q81506161's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.682'}^[22].
Q81506161's apparent magnitude is recorded as {'unit': '1', 'amount': '+15.595'}^[23].
Q81506161's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.95'}^[24].
Q81506161's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.45'}^[25].
Q81506161's apparent magnitude is recorded as {'unit': '1', 'amount': '+14.68'}^[26].

⭐ Popularity Graph

0/100 long tail

Quick Facts

Instance of hot subdwarf star

Properties

Apparent magnitude unit: 1, amount: +13.89, unit: 1, amount: +15.29, unit: 1, amount: +14.38, unit: 1, amount: +15.66, unit: 1, amount: +14.93, unit: 1, amount: +15.448, unit: 1, amount: +15.682, unit: 1, amount: +15.595, unit: 1, amount: +14.95, unit: 1, amount: +14.45, unit: 1, amount: +14.68, unit: 1, amount: +14.6505

Catalog code GALEX J123652.6+501511, Balloon 114041001, PG 1234+505, SBSS 1234+505, Ton 90, SDSS J123652.66+501513.5, 2MASS J12365266+5015135, LAMOST J123652.66+501513.8, LAMOST J123652.66+501513.5, UCAC4 702-052043, Gaia DR2 1568451554613413888

Constellation Canes Venatici

Declination unit: www.wikidata.org, amount: +50.25375799003950

Declination component of proper motion unit: www.wikidata.org, amount: -0.439

Distance from earth unit: www.wikidata.org, amount: +1464.3432

Effective temperature unit: www.wikidata.org, amount: +42190

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Parallax unit: www.wikidata.org, amount: +0.6829

Radial velocity unit: www.wikidata.org, amount: -44.44

Right ascension unit: www.wikidata.org, amount: +189.21943559191160

Right ascension component of proper motion unit: www.wikidata.org, amount: -12.333

Spectral class sdO

Surface gravity unit: www.wikidata.org, amount: +235500

External References (2)

Gaia id 1568451554613870848

Simbad id Ton 90

References

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

Direct Wikidata claims

[2] ↑ Q81506161 — instance of (P31): hot subdwarf star. SIMBAD. wikidata.org.
[3] ↑ Q81506161 — constellation (P59): Canes Venatici. wikidata.org.
[4] ↑ Q81506161 — spectral class (P215): sdO. Hot subdwarf stars observed in LAMOST DR1--Atmospheric parameters from single-lined spectra. wikidata.org.
[5] ↑ Q81506161 — catalog code (P528): GALEX J123652.6+501511. SIMBAD. wikidata.org.
[6] ↑ Q81506161 — catalog code (P528): Balloon 114041001. SIMBAD. wikidata.org.
[7] ↑ Q81506161 — catalog code (P528): PG 1234+505. SIMBAD. wikidata.org.
[8] ↑ Q81506161 — catalog code (P528): SBSS 1234+505. SIMBAD. wikidata.org.
[9] ↑ Q81506161 — catalog code (P528): Ton 90. SIMBAD. wikidata.org.
[10] ↑ Q81506161 — catalog code (P528): SDSS J123652.66+501513.5. SIMBAD. wikidata.org.
[11] ↑ Q81506161 — catalog code (P528): 2MASS J12365266+5015135. SIMBAD. wikidata.org.
[12] ↑ Q81506161 — catalog code (P528): LAMOST J123652.66+501513.8. SIMBAD. wikidata.org.
[13] ↑ Q81506161 — catalog code (P528): LAMOST J123652.66+501513.5. SIMBAD. wikidata.org.
[14] ↑ Q81506161 — catalog code (P528): UCAC4 702-052043. SIMBAD. wikidata.org.
[15] ↑ Q81506161 — catalog code (P528): Gaia DR2 1568451554613413888. SIMBAD. wikidata.org.
[16] ↑ Q81506161 — apparent magnitude (P1215): {'unit': '1', 'amount': '+13.89'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[17] ↑ Q81506161 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.29'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[18] ↑ Q81506161 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.38'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[19] ↑ Q81506161 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.66'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[20] ↑ Q81506161 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.93'}. DA white dwarfs in Sloan Digital Sky Survey Data Release 7 and a search for infrared excess emission. wikidata.org.
[21] ↑ Q81506161 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.448'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[22] ↑ Q81506161 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.682'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[23] ↑ Q81506161 — apparent magnitude (P1215): {'unit': '1', 'amount': '+15.595'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.
[24] ↑ Q81506161 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.95'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[25] ↑ Q81506161 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.45'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.
[26] ↑ Q81506161 — apparent magnitude (P1215): {'unit': '1', 'amount': '+14.68'}. Fourth USNO CCD Astrograph Catalog. wikidata.org.

Class ancestry

[1] ↑ Q81506161 is an instance of hot subdwarf star (Q54231557) [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). Q81506161. Retrieved May 7, 2026, from https://4ort.xyz/entity/q81506161

MLA “Q81506161.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q81506161.

BibTeX

@misc{4ortxyz_q81506161_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q81506161}}, year = {2026}, url = {https://4ort.xyz/entity/q81506161}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q81506161 — https://4ort.xyz/entity/q81506161 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q81506161 · Last refreshed: May 7, 2026