Registry · deep sky

* 56 Cyg

HighPM* SIMBAD PM* A6V 89 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: 20h 50m 04.93s
Declination: +44° 03′ 33.5″
Galactic l, b: 84.289, 0.03395
Parallax: 24.228 mas
Redshift z: -7.668e-05
Radial velocity: -22.99 km/s
Proper motion: 123.2, 132.1 mas/yr

Also known as

43 identifiers

2MASS J20500494+4403334* 56 CygAG+43 1894ASCC 436796BD+43 3739CCDM J20501+4404ACEL 5182CSI+43 3739 1FK5 3666Gaia DR2 2067050940754838656Gaia DR3 2067050940754838656GC 29066GCRV 13078GEN# +1.00198639GSC 03179-01248HD 198639HIC 102843HIP 102843HR 7984IDS 20466+4341 AIRAS 20483+4352LSPM J2050+4403N30 4616PLX 4984PLX 4984.00PMC 90-93 1445PPM 60544Renson 55270ROT 3046SAO 50121SKY# 39538TD1 27356TIC 356286191TYC 3179-1248-1UBV 18048UBV M 25218uvby98 100198639WDS J20501+4404AWEB 18657WISEA J205005.03+440334.7AKARI-IRC-V1 J2050050+440334[SMV89] 114USNO-B1.0 1340-00393974

In the same field

within 9 arcmin · wider search

Object	Type	Separation	V
HH 569	HerbigHaroObj	270.2″	—
BD+43 3733	Star	382.6″	8.63
ATO J312.4549+44.1795	YSO	464.8″	—
IRAS 20490+4351	OrionV*	488.9″	—

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/56-cyg · Registry entry updated 2026-08-14.