Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0751+253 (2026a, independent mode)

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

Right ascension: 118.5814802485612°
Declination: 25.1763179517257°
No. sessions: 6
No. delays: 345
Defining: No
RMS(α cos δ) = 29.8237 mas
RMS(δ) = 14.6554 mas
Variability ellipse semimajor axis = 33.1297 mas
Variability ellipse semiminor axis = 2.5801 mas
Variability ellipse position angle = 64.1 deg
Equivalent α-δ correlation = 0.98

Observed in only 6 session(s)

Quarterly time series for 0751+253 (2026a, 4 global solutions)

Data

Right ascension: 118.5814771717918°
Declination: 25.1763162642573°
No. sessions: 6
No. delays: 345
Defining: No
RMS(α cos δ) = 0.3874 mas
RMS(δ) = 0.8869 mas
Variability ellipse semimajor axis = 0.9288 mas
Variability ellipse semiminor axis = 0.2718 mas
Variability ellipse position angle = -18.1 deg
Equivalent α-δ correlation = -0.68

Observed in only 6 session(s)