Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0810+258 (2026b, independent mode)

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

Right ascension: 123.2659751385177°
Declination: 25.7030643579491°
No. sessions: 10
No. delays: 926
Defining: No
RMS(α cos δ) = 0.5453 mas
RMS(δ) = 0.6672 mas
Variability ellipse semimajor axis = 0.6867 mas
Variability ellipse semiminor axis = 0.5206 mas
Variability ellipse position angle = 21.2 deg
Equivalent α-δ correlation = 0.19

Observed in only 10 session(s)

Quarterly time series for 0810+258 (2026b, 4 global solutions)

Data

Right ascension: 123.2659751739378°
Declination: 25.7030643598944°
No. sessions: 10
No. delays: 926
Defining: No
RMS(α cos δ) = 0.1556 mas
RMS(δ) = 0.2217 mas
Variability ellipse semimajor axis = 0.2473 mas
Variability ellipse semiminor axis = 0.1105 mas
Variability ellipse position angle = 29.7 deg
Equivalent α-δ correlation = 0.61

Observed in only 10 session(s)