<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2157+102 (2026a, independent mode)

Data - BVID - NED - MOJAVE - SIMBAD - PanSTARRS-1

Right ascension: 330.0330547928773°
Declination: 10.5021953527835°
No. sessions: 5
No. delays: 426
Defining: No
RMS(α cos δ) = 3.3035 mas
RMS(δ) = 0.4725 mas

Observed in only 5 session(s)

Quarterly time series for 2157+102 (2026a, 4 global solutions)

Data

Right ascension: 330.0330551252279°
Declination: 10.5021951998229°
No. sessions: 5
No. delays: 426
Defining: No
RMS(α cos δ) = 0.1350 mas
RMS(δ) = 0.2470 mas

Observed in only 5 session(s)