Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1156-094 (2026a, independent mode)

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

Right ascension: 179.8029619934096°
Declination: -9.6811225488823°
No. sessions: 19
No. delays: 706
Defining: No
RMS(α cos δ) = 63.6988 mas
RMS(δ) = 40.1525 mas
Variability ellipse semimajor axis = 74.8215 mas
Variability ellipse semiminor axis = 8.4562 mas
Variability ellipse position angle = -58.1 deg
Equivalent α-δ correlation = -0.97

Observed in only 19 session(s)

Quarterly time series for 1156-094 (2026a, 4 global solutions)

Data

Right ascension: 179.8029654857304°
Declination: -9.6811247504599°
No. sessions: 16
No. delays: 697
Defining: No
RMS(α cos δ) = 0.4077 mas
RMS(δ) = 0.6241 mas
Variability ellipse semimajor axis = 0.6241 mas
Variability ellipse semiminor axis = 0.4077 mas
Variability ellipse position angle = 0.1 deg
Equivalent α-δ correlation = 0.00

Observed in only 16 session(s)