Registry · deep sky

NGC 6819 398

RGB* SIMBAD RG* 42 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: 19h 41m 13.45s
Declination: +40° 11′ 56.1″
Galactic l, b: 73.982, 8.499
Magnitude V: 13
Parallax: 0.3709 mas
Redshift z: 1.104e-05
Radial velocity: 3.309 km/s
Proper motion: -2.772, -4.062 mas/yr

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
2MASS J19411318+4012032	Star	7.73″	14.75
[PGM2013] 661340	Star	12.66″	—
Gaia DR2 2076300101298442368	Star	15.08″	—
NGC 6819 397	Eruptive*	16.5″	14.71
2MASS J19411229+4011452	Star	17.17″	15.01
2MASS J19411405+4012174	Star	22.41″	15.52
2MASS J19411404+4011344	Star	22.7″	14.97
Cl* NGC 6819 SHLP 33948	BYDraV*	23.13″	18.25
NGC 6819 333	RGB*	24.43″	13.04
2MASS J19411199+4012150	Star	24.97″	15.96
NGC 6819 425	RGB*	26.21″	13.28

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/ngc-6819-398 · Registry entry updated 2026-08-14.