Registry · deep sky

HELLAS 190

Seyfert1 SIMBAD Sy1 6 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: 16h 52m 38.00s
Declination: +02° 22′ 18.0″
Galactic l, b: 20.652, 27.35
Magnitude V: 20.7
Redshift z: 0.395
Radial velocity: 96,269 km/s

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
ZTF J165241.72+022703.3	RRLyrae	290.8″	14.38
SN 2010gp	Supernova	296.4″	—
PS1-14xw	Supernova	304.5″	—
SN 2000bg	Supernova	316.6″	17.4
[CWB94] S	Radio	328.3″	—
[BRS93] A	Radio	329.4″	—
[MCM2005] South 1	PartofG	329.4″	20.4
[BRS93] B	Radio	330.3″	—
NGC 6240	Seyfert2	330.4″	13.37
NGC 6240S	Seyfert2	330.6″	—
[CWB94] N1	Radio	331.2″	—

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/hellas-190 · Registry entry updated 2026-08-14.