Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1510+835 (2026a, independent mode)

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

Right ascension: 226.6029803313105°
Declination: 83.3244544942436°
No. sessions: 5
No. delays: 528
Defining: No
RMS(α cos δ) = 0.2467 mas
RMS(δ) = 0.3725 mas
Variability ellipse semimajor axis = 0.3956 mas
Variability ellipse semiminor axis = 0.2077 mas
Variability ellipse position angle = 23.2 deg
Equivalent α-δ correlation = 0.45

Observed in only 5 session(s)

Quarterly time series for 1510+835 (2026a, 4 global solutions)

Data

Right ascension: 226.6029803864735°
Declination: 83.3244544636979°
No. sessions: 5
No. delays: 528
Defining: No
RMS(α cos δ) = 0.1541 mas
RMS(δ) = 0.2450 mas
Variability ellipse semimajor axis = 0.2466 mas
Variability ellipse semiminor axis = 0.1515 mas
Variability ellipse position angle = 8.3 deg
Equivalent α-δ correlation = 0.15

Observed in only 5 session(s)