Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1630-258 (independent mode)

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

Right ascension: 248.3703775177595°
Declination: -25.9598555078474°
No. sessions: 6
No. delays: 395
Defining: No
RMS(α cos δ) = 0.6118 mas
RMS(δ) = 1.5006 mas

Observed in only 6 session(s)


Quarterly time series for 1630-258

Data - Demeaned data

Right ascension: 248.3703774759386°
Declination: -25.9598554241550°
No. sessions: 2
No. delays: 104
Defining: No
RMS(α cos δ) = 0.1550 mas
RMS(δ) = 0.2635 mas

Observed in only 2 session(s)