UPSA Object Registry
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V* W Del

SB* SIMBAD SB* A0 152 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 37m 40.09s
Declination
+18° 17′ 03.8″
Galactic l, b
62.035, -13.58
Magnitude V
9.81
Parallax
1.2538 mas
Redshift z
6.338e-05
Radial velocity
19 km/s
Proper motion
-3.618, 4.204 mas/yr

Also known as

20 identifiers

2MASS J20374007+1817037AAVSO 2033+17BD+17 4367EM* MWC 1024Gaia DR1 1812558765364165120Gaia DR2 1812558769663138176Gaia DR3 1812558769663138176GCRV 12905GSC 01637-00581HD 352682HIC 101780HIP 101780ROT 6543SBC7 823SBC9 1250SV* HV 60TIC 406720510TYC 1637-581-1V* W DelWEB 18391

In the same field

within 9 arcmin · wider search
ObjectTypeSeparationV
V* EU Del LongPeriodV* 216.2″ 5.89

Provenance

where this card came from
ArchiveRead at (UTC)Record
Seeded from the bulk archive load; no per-object fetch yet.

Machine-readable: /api/v1/object/v-w-del · Registry entry updated 2026-08-14.