Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1242+410 (2026b, independent mode)

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

Right ascension: 191.2049481753337°
Declination: 40.8017118601040°
No. sessions: 5
No. delays: 318
Defining: No
RMS(α cos δ) = 0.2132 mas
RMS(δ) = 0.3752 mas
Variability ellipse semimajor axis = 0.3946 mas
Variability ellipse semiminor axis = 0.1747 mas
Variability ellipse position angle = 20.2 deg
Equivalent α-δ correlation = 0.51

Observed in only 5 session(s)

Quarterly time series for 1242+410 (2026b, 4 global solutions)

Data

Right ascension: 191.2049481678489°
Declination: 40.8017118187460°
No. sessions: 5
No. delays: 318
Defining: No
RMS(α cos δ) = 0.2131 mas
RMS(δ) = 0.3113 mas
Variability ellipse semimajor axis = 0.3329 mas
Variability ellipse semiminor axis = 0.1775 mas
Variability ellipse position angle = 24.7 deg
Equivalent α-δ correlation = 0.45

Observed in only 5 session(s)