Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1810-745 (2026a, independent mode)

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

Right ascension: 274.1669887655169°
Declination: -74.4853755771459°
No. sessions: 2
No. delays: 109
Defining: No
RMS(α cos δ) = 1.4190 mas
RMS(δ) = 9.1462 mas
Variability ellipse semimajor axis = 9.2572 mas
Variability ellipse semiminor axis = 0.1700 mas
Variability ellipse position angle = 8.8 deg
Equivalent α-δ correlation = 1.01

Observed in only 2 session(s)

Quarterly time series for 1810-745 (2026a, 4 global solutions)

Data

Right ascension: 274.1669927409203°
Declination: -74.4853740050130°
No. sessions: 2
No. delays: 109
Defining: No
RMS(α cos δ) = 0.0050 mas
RMS(δ) = 0.2512 mas
Variability ellipse semimajor axis = 0.2513 mas
Variability ellipse semiminor axis = 0.0014 mas
Variability ellipse position angle = -1.1 deg
Equivalent α-δ correlation = -1.04

Observed in only 2 session(s)