<Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1023+131 (2026a, independent mode)

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

Right ascension: 156.4845223635252°
Declination: 12.8969504333923°
No. sessions: 59
No. delays: 1391
Defining: No
RMS(α cos δ) = 0.9618 mas
RMS(δ) = 4.3740 mas

Observed in only 59 session(s)

Quarterly time series for 1023+131 (2026a, 4 global solutions)

Data

Right ascension: 156.4845223859271°
Declination: 12.8969505291574°
No. sessions: 48
No. delays: 1480
Defining: No
RMS(α cos δ) = 0.3027 mas
RMS(δ) = 0.4059 mas

Observed in only 48 session(s)