Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1657-562 (independent mode)

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

Right ascension: 255.4369088811318°
Declination: -56.3655284434873°
No. sessions: 82
No. delays: 1017
Defining: No
RMS(α cos δ) = 1.4445 mas
RMS(δ) = 3.5238 mas

Observed in only 82 session(s)


Quarterly time series for 1657-562

Data - Demeaned data

Right ascension: 255.4369088558476°
Declination: -56.3655285352997°
No. sessions: 81
No. delays: 1014
Defining: No
RMS(α cos δ) = 0.3567 mas
RMS(δ) = 0.7716 mas

Observed in only 81 session(s)