Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2030-689 (independent mode)

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

Right ascension: 308.9536522263171°
Declination: -68.7760669097996°
No. sessions: 20
No. delays: 546
Defining: No
RMS(α cos δ) = 0.7005 mas
RMS(δ) = 0.7069 mas

Observed in only 20 session(s)

Quarterly time series for 2030-689

Data

Right ascension: 308.9536520408365°
Declination: -68.7760668608968°
No. sessions: 17
No. delays: 421
Defining: No
RMS(α cos δ) = 0.2620 mas
RMS(δ) = 0.3852 mas

Observed in only 17 session(s)