Registry · deep sky

3C 75

PairG SIMBAD PaG 312 papers

harvesting The full record is being pulled from the archives right now — measurement tables, the Gaia row, catalogue photometry. This page will fill itself in.

Right ascension: 02h 57m 41.64s
Declination: +06° 01′ 28.0″
Galactic l, b: 170.27, -44.93
Redshift z: 0.023
Radial velocity: 6,816 km/s
Angular size: 0.741′ × 0.489′

Also known as

40 identifiers

1Jy 0255+051Jy 0255+0583C 753C 75.03CR 754C 06.1587GB 025504.8+055032ASB 9BWE 0255+0550Cul 0255+05Cul 0255+058DA 86DB 19GB6 B0255+0550GRA B0255+05KPG 84[L84] A400-G1[LO95] 0255+058MITG J025745+0602MRC 0255+058MSH 02+0-10NGC 1128NRAO 118OHIO D 093PKS 0255+05PKS 0255+058PKS J0257+0602PMN J0257+0602S2 0255+05WB 0255+0550Z 0255.0+0550Z 415-41Zel 0255+057ZW III 52[JAP2011] J044.47+06.20MCG+01-08-027[MO2001b] J025741.7+060127.7[MO2001b] J025742+060128[OWH82] 025505.1+055105[ZBO89] ACO 400-1

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
3C 75B	BrightestCG	7.288″	—
3C 75A	RadioG	8.96″	—
[CCR2009] J025744.50+060202.2	Galaxy	54.68″	—
ACO 400	ClG	76.48″	—
2MASX J02574741+0601395	GtowardsCl	86.94″	—
2MASX J02573746+0602491	GtowardsCl	102.7″	—
LEDA 11196	GtowardsCl	165.1″	—
2MASX J02575062+0603075	GtowardsCl	167.5″	—
2MASX J02574558+0558312	GtowardsCl	186.5″	—
ATLAS 16dpb	Supernova	201.9″	—
Z 415-40	GtowardsGroup	208.2″	—

Provenance

where this card came from

Archive	Read at (UTC)	Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/3c-75 · Registry entry updated 2026-08-14.