Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1446+042 (2026b, independent mode)

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

Right ascension: 222.2098379433928°
Declination: 4.0388589270710°
No. sessions: 5
No. delays: 334
Defining: No
RMS(α cos δ) = 0.2136 mas
RMS(δ) = 0.6270 mas
Variability ellipse semimajor axis = 0.6277 mas
Variability ellipse semiminor axis = 0.2114 mas
Variability ellipse position angle = -2.9 deg
Equivalent α-δ correlation = -0.13

Observed in only 5 session(s)

Quarterly time series for 1446+042 (2026b, 4 global solutions)

Data

Right ascension: 222.2098379513144°
Declination: 4.0388588805582°
No. sessions: 5
No. delays: 334
Defining: No
RMS(α cos δ) = 0.1291 mas
RMS(δ) = 0.0568 mas
Variability ellipse semimajor axis = 0.1357 mas
Variability ellipse semiminor axis = 0.0384 mas
Variability ellipse position angle = -71.2 deg
Equivalent α-δ correlation = -0.70

Observed in only 5 session(s)