Registry · deep sky

7C 1428+4218

Blazar SIMBAD Bla 160 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: 14h 30m 23.74s
Declination: +42° 04′ 36.5″
Galactic l, b: 75.868, 64.89
Magnitude V: 22.04
Parallax: 0.2927 mas
Redshift z: 4.6563
Radial velocity: 2.8162e+05 km/s
Proper motion: 1.437, -2.754 mas/yr

Also known as

51 identifiers

1RXS J143023.7+4204282XMM J143023.7+4204363XMM J143023.7+4204367C 142826.80+421756.007C 1428+421887GB 142825.9+421804B3 1428+422BWE 1428+4218CLASS B1428+422CLASS J143023.7408+420436.497CRATES J143023+420450FIRST J143023.7+420436Gaia DR1 1491604311829975296Gaia DR2 1491604311829975296Gaia DR3 1491604311829975296GB6 B1428+4217GB6 B1428+4218GB6 J1430+4204ICRF J143023.7+420436IERS B1428+422ILT J143023.73+420436.7INTREF 611IVS B1428+422JVAS B1428+422JVAS J1430+420JVAS J1430+4204KODIAQ J143023+420436NVSS J143023+420436QSO B1428+4217RGB J1430+420RGB J1430.4+4204RX J1430.3+4203RX J1430.4+4204SDSS J143023.73+420436.5SDSS J143023.74+420436.4SDSS J143023.74+420436.5TGSSADR J143023.7+420436TXS 1428+422VIPS J14303+4204[VV98] J143023.7+420437WB 1428+4218WN B1428.4+4217[BSF97] J143023.74+420436.5[DGT2001] B1428+422[MGL2009] BZQ J1430+4204[MGL2009] BZQ J1430+4205[MML2015] 5BZQ J1430+4204[VV2000] J143023.7+420437[VV2003] J143023.7+420437[VV2006] J143023.7+420437[VV2010] J143023.7+420437

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
[OKM2018] SWIFT J1430.6+4211	X	179.6″	—
SDSS J143046.67+420345.3	QSO	260.4″	—
2MASS J14302580+4159572	QSO	280.8″	18.96
SDSS J142952.91+420751.0	QSO	394.4″	—
SDSS J143052.40+415916.5	QSO	452.1″	—
SDSS J143108.04+420626.2	QSO	505.2″	—
SDSS J142948.46+420954.8	QSO	505.4″	—
SDSS J143018.12+421316.8	QSO	524.1″	—

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/7c-1428-4218 · Registry entry updated 2026-08-14.