Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0021+243 (2026b, independent mode)

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

Right ascension: 6.1138772599544°
Declination: 24.6572859267934°
No. sessions: 7
No. delays: 346
Defining: No
RMS(α cos δ) = 0.2363 mas
RMS(δ) = 0.6386 mas
Variability ellipse semimajor axis = 0.6387 mas
Variability ellipse semiminor axis = 0.2362 mas
Variability ellipse position angle = 0.6 deg
Equivalent α-δ correlation = 0.03

Observed in only 7 session(s)

Quarterly time series for 0021+243 (2026b, 4 global solutions)

Data

Right ascension: 6.1138772497214°
Declination: 24.6572858925241°
No. sessions: 6
No. delays: 343
Defining: No
RMS(α cos δ) = 0.1478 mas
RMS(δ) = 0.5096 mas
Variability ellipse semimajor axis = 0.5165 mas
Variability ellipse semiminor axis = 0.1215 mas
Variability ellipse position angle = -9.6 deg
Equivalent α-δ correlation = -0.55

Observed in only 6 session(s)