Best distance estimate from Cosmic Flows 3

Individual Galaxy Info for

Group Info:



SDSS Color Image
PGC Number:

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pgc1921
objnameUGC00312
R.A. (deg)7.8495
Dec. (deg)8.4668
d25 (arcmin)1.48

NASA/IPAC EXTRAGALACTIC DATABASE
Date and Time of the Query: Thu Jul 16 06:08:21 2026PDT
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Distance Results for PGC 1921

PGC 1921 is also known as PGC 001921

4 Distances found in NED

Computed Summary Statistics

NOTE: These summary statistics are provided for "quick-look" reference only;
they are based exclusively on original values, as published.
No homogenization or corrections have been applied.

PGC 1921
PGC 001921		 Distance Modulus
(mag)		 Metric Distance
(Mpc)
Mean 33.71 55.150
Std. Dev. 0.05 1.439
Min. 33.65 53.700
Max. 33.78 57.100
Median 33.70 54.900

Individually Referenced Moduli and Distances for PGC 1921 (as published)

(m-M) err(m-M) D(Mpc) Method REFCODE Notes SN Name Redshift H0 (km/s/Mpc) Adopted LMC modulus
33.65 0.20 53.700 Tully-Fisher 2013AJ....146...86T 74.4
33.69 0.43 54.600 Tully-Fisher 2014MNRAS.444..527S 3.6 micron, color corrected 75
33.71 0.45 55.200 Tully-Fisher 2016AJ....152...50T I 75
33.78 0.43 57.100 Tully-Fisher 2014MNRAS.444..527S 3.6 micron, color + selection bias corrected 75

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