Registry · deep sky

BASV 47

RRLyrae SIMBAD RR* 13 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 28.94s
Declination: +57° 49′ 17.0″
Galactic l, b: 86.261, 34.82
Magnitude V: 20.43
Parallax: 0.0812 mas
Proper motion: -0.337, -0.362 mas/yr

Also known as

9 identifiers

BASV 47EV* U10822 V0047Gaia DR2 1433153655221072896Gaia DR3 1433153655221072896ZTF J171928.93+574916.9[BFO2002] Dra 70693[BSS2004] Draco J171928.9+574916.6[KHS2008] 47[SHM2017] J259.87055+57.82141

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
BASV 187	RRLyrae	34.21″	19.93
BASV 46	RRLyrae	61.2″	20.52
BASV 137	RRLyrae	62.83″	20.48
SDSS J171934.68+574805.0	Star	85.4″	18.45
BASV 191	RSCVnV*	97.91″	19.93
BASV 45	RRLyrae	102.7″	20.43
SDSS J171918.63+575103.4	Star	134.5″	18.92
BASV 50	RRLyrae	135.4″	20.4
BASV 42	RRLyrae	136.6″	20.23
Irwin Dra 21604	Star	140.7″	17.42
BASV 116	RRLyrae	143.9″	20.48

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-47 · Registry entry updated 2026-08-14.