Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1258+287 (independent mode)

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

Right ascension: 195.1188748927191°
Declination: 28.5028302825029°
No. sessions: 5
No. delays: 309
Defining: No
RMS(α cos δ) = 0.4753 mas
RMS(δ) = 0.6894 mas

Observed in only 5 session(s)


Quarterly time series for 1258+287

Data - Demeaned data

Right ascension: 195.1188748948147°
Declination: 28.5028302153433°
No. sessions: 5
No. delays: 309
Defining: No
RMS(α cos δ) = 0.2218 mas
RMS(δ) = 0.2373 mas

Observed in only 5 session(s)