Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0515+227 (2026a, independent mode)

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

Right ascension: 79.6036843544948°
Declination: 22.8194248201401°
No. sessions: 4
No. delays: 210
Defining: No
RMS(α cos δ) = 3.2573 mas
RMS(δ) = 0.9034 mas
Variability ellipse semimajor axis = 3.3372 mas
Variability ellipse semiminor axis = 0.5380 mas
Variability ellipse position angle = -77.2 deg
Equivalent α-δ correlation = -0.79

Observed in only 4 session(s)

Quarterly time series for 0515+227 (2026a, 4 global solutions)

Data

Right ascension: 79.6036840385866°
Declination: 22.8194247974390°
No. sessions: 4
No. delays: 210
Defining: No
RMS(α cos δ) = 0.1663 mas
RMS(δ) = 0.7355 mas
Variability ellipse semimajor axis = 0.7369 mas
Variability ellipse semiminor axis = 0.1599 mas
Variability ellipse position angle = -3.6 deg
Equivalent α-δ correlation = -0.27

Observed in only 4 session(s)