Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1537+162 (2026b, independent mode)

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

Right ascension: 234.8545794207863°
Declination: 16.0667611214747°
No. sessions: 6
No. delays: 514
Defining: No
RMS(α cos δ) = 0.4530 mas
RMS(δ) = 0.4886 mas
Variability ellipse semimajor axis = 0.5034 mas
Variability ellipse semiminor axis = 0.4365 mas
Variability ellipse position angle = -28.8 deg
Equivalent α-δ correlation = -0.12

Observed in only 6 session(s)

Quarterly time series for 1537+162 (2026b, 4 global solutions)

Data

Right ascension: 234.8545794619291°
Declination: 16.0667611174289°
No. sessions: 6
No. delays: 514
Defining: No
RMS(α cos δ) = 0.2309 mas
RMS(δ) = 0.2093 mas
Variability ellipse semimajor axis = 0.2390 mas
Variability ellipse semiminor axis = 0.2001 mas
Variability ellipse position angle = -61.9 deg
Equivalent α-δ correlation = -0.15

Observed in only 6 session(s)