Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 0017+257 (independent mode)

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

Right ascension: 4.9157524823163°
Declination: 26.0478548332654°
No. sessions: 5
No. delays: 381
Defining: No
RMS(α cos δ) = 0.1403 mas
RMS(δ) = 0.3427 mas

Observed in only 5 session(s)


Quarterly time series for 0017+257

Data - Demeaned data

Right ascension: 4.9157524536303°
Declination: 26.0478548027464°
No. sessions: 5
No. delays: 381
Defining: No
RMS(α cos δ) = 0.0705 mas
RMS(δ) = 0.1922 mas

Observed in only 5 session(s)