Registry · deep sky

BASV 77

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 45.54s
Declination: +57° 52′ 40.8″
Galactic l, b: 86.327, 34.78
Magnitude V: 20.35
Parallax: 0.068 mas
Proper motion: -0.407, -0.144 mas/yr

Also known as

9 identifiers

BASV 77EV* U10822 V0077Gaia DR2 1433155441927532032Gaia DR3 1433155441927532032ZTF J171945.53+575240.8[BFO2002] Dra 60690[BSS2004] Draco J171945.6+575241.0[KHS2008] 77[SHM2017] J259.93970+57.87801

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
SDSS J171943.19+575234.7	Star	19.68″	18.67
SDSS J171943.15+575301.1	Star	27.82″	19.75
Irwin Dra 21275	RGB*	36.5″	16.95
BASV 188	RRLyrae	54.23″	19.99
BASV 33	RRLyrae	56.89″	20.02
BASV 129	RRLyrae	56.96″	20.18
ZTF J171951.31+575320.6	RRLyrae	60.9″	20.3
BASV 38	RRLyrae	61.86″	20.34
BASV 78	RRLyrae	73.52″	20.36
BASV 79	RRLyrae	76.01″	20.44
SDSS J171938.17+575336.3	Star	80.8″	17.25

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-77 · Registry entry updated 2026-08-14.