Registry · deep sky

BASV 188

RRLyrae SIMBAD RR* 10 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: 17h 19m 42.61s
Declination: +57° 53′ 29.8″
Galactic l, b: 86.344, 34.79
Magnitude V: 19.99
Proper motion: 0.477, -0.557 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
BASV 129	RRLyrae	9.74″	20.18
SDSS J171943.15+575301.1	Star	28.93″	19.75
SDSS J171938.17+575336.3	Star	35.96″	17.25
BASV 127	RRLyrae	51.68″	20.48
BASV 77	RRLyrae	54.23″	20.35
SDSS J171943.19+575234.7	Star	55.22″	18.67
[BS61] 490	RGB*	58.93″	17.67
BASV 194	ClassicalCep	69.45″	18.15
ZTF J171951.31+575320.6	RRLyrae	70.01″	20.3
Irwin Dra 21275	RGB*	70.78″	16.95
[BFO2002] Dra 60258	RRLyrae	79.89″	—

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/basv-188 · Registry entry updated 2026-08-14.