Q66610377

Thing infrared_source Q66610377

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Q66610377

Summary

Q66610377 is an infrared source^[1].

Key Facts

Q66610377's instance of is recorded as infrared source^[2].
Q66610377's instance of is recorded as high proper-motion star^[3].
Q66610377's spectral class is recorded as G5^[4].
Q66610377's catalog code is recorded as HD 21450^[5].
Q66610377's catalog code is recorded as ASCC 467322^[6].
Q66610377's catalog code is recorded as DO 9956^[7].
Q66610377's catalog code is recorded as GSC 02354-01949^[8].
Q66610377's catalog code is recorded as HIC 16206^[9].
Q66610377's catalog code is recorded as HIP 16206^[10].
Q66610377's catalog code is recorded as IRAS 03256+3538^[11].
Q66610377's catalog code is recorded as LSPM J0328+3548^[12].
Q66610377's catalog code is recorded as 2MASS J03284901+3548266^[13].
Q66610377's catalog code is recorded as PPM 68499^[14].
Q66610377's catalog code is recorded as SAO 56486^[15].
Q66610377's catalog code is recorded as uvby98 100021450^[16].
Q66610377's catalog code is recorded as AG+35 349^[17].
Q66610377's catalog code is recorded as BD+35 697^[18].
Q66610377's catalog code is recorded as TYC 2354-1949-1^[19].
Q66610377's catalog code is recorded as Gaia DR1 222039329486665600^[20].
Q66610377's catalog code is recorded as Gaia DR2 222039333779688064^[21].
Q66610377's apparent magnitude is recorded as {'unit': '1', 'amount': '+9.510'}^[22].
Q66610377's apparent magnitude is recorded as {'unit': '1', 'amount': '+8.330'}^[23].
Q66610377's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.4'}^[24].
Q66610377's apparent magnitude is recorded as {'unit': '1', 'amount': '+6.7836'}^[25].
Q66610377's apparent magnitude is recorded as {'unit': '1', 'amount': '+5.073'}^[26].

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Quick Facts

Instance of infrared source, high proper-motion star

Properties

Apparent magnitude unit: 1, amount: +9.510, unit: 1, amount: +8.330, unit: 1, amount: +6.4, unit: 1, amount: +6.7836, unit: 1, amount: +5.073, unit: 1, amount: +4.565, unit: 1, amount: +4.394

Catalog code HD 21450, ASCC 467322, DO 9956, GSC 02354-01949, HIC 16206, HIP 16206, IRAS 03256+3538, LSPM J0328+3548, 2MASS J03284901+3548266, PPM 68499, SAO 56486, uvby98 100021450, AG+35 349, BD+35 697, TYC 2354-1949-1, Gaia DR1 222039329486665600, Gaia DR2 222039333779688064

Declination unit: www.wikidata.org, amount: +35.80747349422180

Declination component of proper motion unit: www.wikidata.org, amount: -166.034

Distance from earth unit: www.wikidata.org, amount: +128.6554

Effective temperature unit: www.wikidata.org, amount: +4639

Epoch J2000.0

Imported from wholeness_audit_2026-05-02_v2

Metallicity unit: 1, amount: +0.05

Parallax unit: www.wikidata.org, amount: +7.7727

Radial velocity unit: www.wikidata.org, amount: +8.21

Right ascension unit: www.wikidata.org, amount: +52.20424158105820

Right ascension component of proper motion unit: www.wikidata.org, amount: +36.910

Spectral class G5

Surface gravity unit: www.wikidata.org, amount: +460

External References (2)

Gaia id 222039333779688064

Simbad id HD 21450

References

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

Direct Wikidata claims

[2] ↑ Q66610377 — instance of (P31): infrared source. SIMBAD. wikidata.org.
[3] ↑ Q66610377 — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[4] ↑ Q66610377 — spectral class (P215): G5. VizieR Online Data Catalog: Henry Draper Catalogue and Extension, published in Ann. Harvard Obs. 91-100 (1918-1925). wikidata.org.
[5] ↑ Q66610377 — catalog code (P528): HD 21450. SIMBAD. wikidata.org.
[6] ↑ Q66610377 — catalog code (P528): ASCC 467322. SIMBAD. wikidata.org.
[7] ↑ Q66610377 — catalog code (P528): DO 9956. SIMBAD. wikidata.org.
[8] ↑ Q66610377 — catalog code (P528): GSC 02354-01949. SIMBAD. wikidata.org.
[9] ↑ Q66610377 — catalog code (P528): HIC 16206. SIMBAD. wikidata.org.
[10] ↑ Q66610377 — catalog code (P528): HIP 16206. SIMBAD. wikidata.org.
[11] ↑ Q66610377 — catalog code (P528): IRAS 03256+3538. SIMBAD. wikidata.org.
[12] ↑ Q66610377 — catalog code (P528): LSPM J0328+3548. SIMBAD. wikidata.org.
[13] ↑ Q66610377 — catalog code (P528): 2MASS J03284901+3548266. SIMBAD. wikidata.org.
[14] ↑ Q66610377 — catalog code (P528): PPM 68499. SIMBAD. wikidata.org.
[15] ↑ Q66610377 — catalog code (P528): SAO 56486. SIMBAD. wikidata.org.
[16] ↑ Q66610377 — catalog code (P528): uvby98 100021450. SIMBAD. wikidata.org.
[17] ↑ Q66610377 — catalog code (P528): AG+35 349. SIMBAD. wikidata.org.
[18] ↑ Q66610377 — catalog code (P528): BD+35 697. SIMBAD. wikidata.org.
[19] ↑ Q66610377 — catalog code (P528): TYC 2354-1949-1. SIMBAD. wikidata.org.
[20] ↑ Q66610377 — catalog code (P528): Gaia DR1 222039329486665600. SIMBAD. wikidata.org.
[21] ↑ Q66610377 — catalog code (P528): Gaia DR2 222039333779688064. SIMBAD. wikidata.org.
[22] ↑ Q66610377 — apparent magnitude (P1215): {'unit': '1', 'amount': '+9.510'}. UBV photometry of stars whose positions are accurately known. III. wikidata.org.
[23] ↑ Q66610377 — apparent magnitude (P1215): {'unit': '1', 'amount': '+8.330'}. UBV photometry of stars whose positions are accurately known. III. wikidata.org.
[24] ↑ Q66610377 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.4'}. The USNO-B Catalog. wikidata.org.
[25] ↑ Q66610377 — apparent magnitude (P1215): {'unit': '1', 'amount': '+6.7836'}. Gaia Data Release 2. wikidata.org.
[26] ↑ Q66610377 — apparent magnitude (P1215): {'unit': '1', 'amount': '+5.073'}. VizieR Online Data Catalog: 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003). wikidata.org.

Class ancestry

[1] ↑ Q66610377 is an instance of infrared source (Q67206691) [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). Q66610377. Retrieved May 7, 2026, from https://4ort.xyz/entity/q66610377

MLA “Q66610377.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q66610377.

BibTeX

@misc{4ortxyz_q66610377_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Q66610377}}, year = {2026}, url = {https://4ort.xyz/entity/q66610377}, note = {Accessed: 2026-05-07}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Q66610377 — https://4ort.xyz/entity/q66610377 (retrieved 2026-05-07)

Canonical URL: https://4ort.xyz/entity/q66610377 · Last refreshed: May 7, 2026