Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 0907+258 (2026b, independent mode)

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

Right ascension: 137.7301409104211°
Declination: 25.6559609675616°
No. sessions: 6
No. delays: 342
Defining: No
RMS(α cos δ) = 4.3560 mas
RMS(δ) = 1.2630 mas
Variability ellipse semimajor axis = 4.3975 mas
Variability ellipse semiminor axis = 1.1099 mas
Variability ellipse position angle = -81.8 deg
Equivalent α-δ correlation = -0.46

Observed in only 6 session(s)

Quarterly time series for 0907+258 (2026b, 4 global solutions)

Data

Right ascension: 137.7301413002286°
Declination: 25.6559608957881°
No. sessions: 6
No. delays: 342
Defining: No
RMS(α cos δ) = 0.3064 mas
RMS(δ) = 1.4598 mas
Variability ellipse semimajor axis = 1.4732 mas
Variability ellipse semiminor axis = 0.2334 mas
Variability ellipse position angle = -7.8 deg
Equivalent α-δ correlation = -0.64

Observed in only 6 session(s)