Einstein Cross
image of a quasar
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Einstein Cross
Summary
Einstein Cross is a quasar[1]. It ranks in the top 8% of quasar entities by monthly Wikipedia readership (287 views/month).[2]
Key Facts
- Einstein Cross's image is recorded as Einstein cross.jpg[3].
- Einstein Cross's instance of is recorded as quasar[4].
- Einstein Cross's constellation is recorded as Pegasus[5].
- Albert Einstein is named after Einstein Cross[6].
- Einstein Cross's Commons category is recorded as Einstein Cross[7].
- Einstein Cross's catalog code is recorded as QSO J2240+0321[8].
- Einstein Cross's catalog code is recorded as QSO B2237+0305[9].
- Einstein Cross's catalog code is recorded as PGC 69457[10].
- Einstein Cross's catalog code is recorded as QSO B2237+030[11].
- Einstein Cross's catalog code is recorded as 2MASX J22403023+0321306[12].
- Einstein Cross's catalog code is recorded as [VV96] J224030.3+032130[13].
- Einstein Cross's Freebase ID is recorded as /m/05d_13[14].
- Einstein Cross's redshift is recorded as {'amount': '+1.695'}[15].
- Einstein Cross's apparent magnitude is recorded as {'amount': '+12.214'}[16].
- Einstein Cross's apparent magnitude is recorded as {'amount': '+11.646'}[17].
- Einstein Cross's apparent magnitude is recorded as {'amount': '+11.200'}[18].
- Einstein Cross's apparent magnitude is recorded as {'amount': '+15.2'}[19].
- Einstein Cross's apparent magnitude is recorded as {'amount': '+16.78'}[20].
- Einstein Cross's radial velocity is recorded as {'unit': 'Q3674704', 'amount': '+227230'}[21].
- Einstein Cross's SIMBAD ID is recorded as QSO J2240+0321[22].
- Einstein Cross's Principal Galaxies Catalogue ID is recorded as 69457[23].
- Einstein Cross's World of Physics ID is recorded as EinsteinCross[24].
- Einstein Cross's Larousse ID is recorded as images/La_croix_d_Einstein/1314165[25].
- Einstein Cross's right ascension is recorded as {'unit': 'Q28390', 'amount': '+340.1259750'}[26].
- Einstein Cross's declination is recorded as {'unit': 'Q28390', 'amount': '+3.3585083'}[27].
Why It Matters
Einstein Cross ranks in the top 8% of quasar entities by monthly Wikipedia readership (287 views/month).[2] It has Wikipedia articles in 22 language editions, a strong signal of global cultural recognition.[28] It is known by 18 alternative names across languages and contexts.[29]