Lambda Coronae Borealis

star in the constellation Corona Borealis

Thing infrared_source Q5098348

Press Enter · cited answer in seconds

Lambda Coronae Borealis

Summary

Lambda Coronae Borealis is an infrared source^[1].

Key Facts

Lambda Coronae Borealis's instance of is recorded as infrared source^[2].
Lambda Coronae Borealis's instance of is recorded as high proper-motion star^[3].
Lambda Coronae Borealis's instance of is recorded as double star^[4].
Lambda Coronae Borealis's instance of is recorded as near-infrared source^[5].
Lambda Coronae Borealis's instance of is recorded as ultraviolet source^[6].
Lambda Coronae Borealis's constellation is recorded as Corona Borealis^[7].
Lambda Coronae Borealis's spectral class is recorded as F2IV-V^[8].
Lambda Coronae Borealis's catalog code is recorded as λ CrB^[9].
Lambda Coronae Borealis's catalog code is recorded as PLX 3605^[10].
Lambda Coronae Borealis's catalog code is recorded as BD+38 2712^[11].
Lambda Coronae Borealis's catalog code is recorded as CCDM J15558+3757A^[12].
Lambda Coronae Borealis's catalog code is recorded as FK5 3259^[13].
Lambda Coronae Borealis's catalog code is recorded as GC 21402^[14].
Lambda Coronae Borealis's catalog code is recorded as GCRV 9177^[15].
Lambda Coronae Borealis's catalog code is recorded as GSC 03054-02094^[16].
Lambda Coronae Borealis's catalog code is recorded as HD 142908^[17].
Lambda Coronae Borealis's catalog code is recorded as HIC 78012^[18].
Lambda Coronae Borealis's catalog code is recorded as HIP 78012^[19].
Lambda Coronae Borealis's catalog code is recorded as HR 5936^[20].
Lambda Coronae Borealis's catalog code is recorded as IDS 15521+3814 A^[21].
Lambda Coronae Borealis's catalog code is recorded as PPM 78916^[22].
Lambda Coronae Borealis's catalog code is recorded as ROT 2254^[23].
Lambda Coronae Borealis's catalog code is recorded as SAO 64974^[24].
Lambda Coronae Borealis's catalog code is recorded as TD1 18704^[25].
Lambda Coronae Borealis's catalog code is recorded as TYC 3054-2094-1^[26].

⭐ Popularity Graph

7/100 long tail

📈 Wikipedia Views · last 15h

9/mo 33/yr

Quick Facts

Instance of infrared source, high proper-motion star, double star, near-infrared source, ultraviolet source

Properties

Absolute magnitude unit: 1, amount: +2.33

Apparent magnitude unit: 1, amount: +5.770, unit: 1, amount: +5.424, unit: 1, amount: +4.97, unit: 1, amount: +4.76, unit: 1, amount: +4.486, unit: 1, amount: +5.356588

Catalog code λ CrB, PLX 3605, BD+38 2712, CCDM J15558+3757A, FK5 3259, GC 21402, GCRV 9177, GSC 03054-02094, HD 142908, HIC 78012, HIP 78012, HR 5936, IDS 15521+3814 A, PPM 78916, ROT 2254, SAO 64974, TD1 18704, TYC 3054-2094-1, UBV 13535, uvby98 100142908, PLX 3605.00, WDS J15558+3757A, GJ 9531, 2MASS J15554757+3756489, IRAS 15539+3805, Gaia DR1 1373540058908646272, WEB 13192, Gaia DR2 1373540063204595328, 12 CrB, Gaia DR3 1373540063205059712, TIC 29385285, AG+38 1446, BDS 7442 A, UBV M 21054

Constellation Corona Borealis

Declination unit: www.wikidata.org, amount: +37.94695692687999

Declination component of proper motion unit: www.wikidata.org, amount: +79.199

Distance from earth unit: www.wikidata.org, amount: +42.063

Effective temperature unit: www.wikidata.org, amount: +6991

Epoch J2000.0

Imported from wholeness_audit_2026-05-02

Luminosity unit: www.wikidata.org, amount: +9.67

Mass unit: www.wikidata.org, amount: +1.4

Metallicity unit: 1, amount: +0.00

Parallax unit: www.wikidata.org, amount: +23.7741

Radial velocity unit: www.wikidata.org, amount: -11.60

Radius unit: www.wikidata.org, amount: +2.18

Right ascension unit: www.wikidata.org, amount: +238.94828034575997

Right ascension component of proper motion unit: www.wikidata.org, amount: +29.46

Spectral class F2IV-V

Stellar rotational velocity unit: www.wikidata.org, amount: +75

Surface gravity unit: www.wikidata.org, amount: +11200

External References (4)

Aricns 02730

Freebase id /m/0n8zghm

Gaia id 1373540063205059712

Simbad id * lam CrB

🌐 Available in 3 languages

enLambda Coronae Borealis ptLambda Coronae Borealis svLambda Coronae Borealis

🏷️ Also known as

en 12 Coronae Borealis en Lambda Coronae Borealis ru лямбда Северной Короны uk Лямбда Північної Корони

References

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

Direct Wikidata claims

[2] ↑ Lambda Coronae Borealis — instance of (P31): infrared source. SIMBAD. wikidata.org.
[3] ↑ Lambda Coronae Borealis — instance of (P31): high proper-motion star. SIMBAD. wikidata.org.
[4] ↑ Lambda Coronae Borealis — instance of (P31): double star. SIMBAD. wikidata.org.
[5] ↑ Lambda Coronae Borealis — instance of (P31): near-infrared source. SIMBAD. wikidata.org.
[6] ↑ Lambda Coronae Borealis — instance of (P31): ultraviolet source. SIMBAD. wikidata.org.
[7] ↑ Lambda Coronae Borealis — constellation (P59): Corona Borealis. wikidata.org.
[8] ↑ Lambda Coronae Borealis — spectral class (P215): F2IV-V. The Physical Basis of Luminosity Classification in the Late A-, F-, and Early G-Type Stars. I. Precise Spectral Types for 372 Stars. wikidata.org.
[9] ↑ Lambda Coronae Borealis — catalog code (P528): λ CrB. wikidata.org.
[10] ↑ Lambda Coronae Borealis — catalog code (P528): PLX 3605. SIMBAD. wikidata.org.
[11] ↑ Lambda Coronae Borealis — catalog code (P528): BD+38 2712. SIMBAD. wikidata.org.
[12] ↑ Lambda Coronae Borealis — catalog code (P528): CCDM J15558+3757A. SIMBAD. wikidata.org.
[13] ↑ Lambda Coronae Borealis — catalog code (P528): FK5 3259. SIMBAD. wikidata.org.
[14] ↑ Lambda Coronae Borealis — catalog code (P528): GC 21402. SIMBAD. wikidata.org.
[15] ↑ Lambda Coronae Borealis — catalog code (P528): GCRV 9177. SIMBAD. wikidata.org.
[16] ↑ Lambda Coronae Borealis — catalog code (P528): GSC 03054-02094. SIMBAD. wikidata.org.
[17] ↑ Lambda Coronae Borealis — catalog code (P528): HD 142908. SIMBAD. wikidata.org.
[18] ↑ Lambda Coronae Borealis — catalog code (P528): HIC 78012. SIMBAD. wikidata.org.
[19] ↑ Lambda Coronae Borealis — catalog code (P528): HIP 78012. SIMBAD. wikidata.org.
[20] ↑ Lambda Coronae Borealis — catalog code (P528): HR 5936. SIMBAD. wikidata.org.
[21] ↑ Lambda Coronae Borealis — catalog code (P528): IDS 15521+3814 A. SIMBAD. wikidata.org.
[22] ↑ Lambda Coronae Borealis — catalog code (P528): PPM 78916. SIMBAD. wikidata.org.
[23] ↑ Lambda Coronae Borealis — catalog code (P528): ROT 2254. SIMBAD. wikidata.org.
[24] ↑ Lambda Coronae Borealis — catalog code (P528): SAO 64974. SIMBAD. wikidata.org.
[25] ↑ Lambda Coronae Borealis — catalog code (P528): TD1 18704. SIMBAD. wikidata.org.
[26] ↑ Lambda Coronae Borealis — catalog code (P528): TYC 3054-2094-1. SIMBAD. wikidata.org.

Class ancestry

[1] ↑ Lambda Coronae Borealis 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). Lambda Coronae Borealis. Retrieved May 3, 2026, from https://4ort.xyz/entity/lambda-coronae-borealis

MLA

“Lambda Coronae Borealis.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/lambda-coronae-borealis.

BibTeX

@misc{4ortxyz_lambda-coronae-borealis_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Lambda Coronae Borealis}}, year = {2026}, url = {https://4ort.xyz/entity/lambda-coronae-borealis}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Lambda Coronae Borealis — https://4ort.xyz/entity/lambda-coronae-borealis (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/lambda-coronae-borealis · Last refreshed: May 3, 2026