Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1720+250 (independent mode)

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

Right ascension: 260.7207915069855°
Declination: 24.9763034022056°
No. sessions: 6
No. delays: 553
Defining: No
RMS(α cos δ) = 0.2659 mas
RMS(δ) = 0.7519 mas

Observed in only 6 session(s)

Quarterly time series (from 4 global solutions) for 1720+250

Data

Right ascension: 260.7207915586001°
Declination: 24.9763034209560°
No. sessions: 6
No. delays: 553
Defining: No
RMS(α cos δ) = 0.0845 mas
RMS(δ) = 0.7078 mas

Observed in only 6 session(s)

Quarterly time series (from 10 global solutions) for 1720+250

Data

Right ascension: 260.7207915603518°
Declination: 24.9763034122739°
No. sessions: 6
No. delays: 553
Defining: No
RMS(α cos δ) = 0.1012 mas
RMS(δ) = 0.6969 mas

Observed in only 6 session(s)