Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 2015+657 (independent mode)

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

Right ascension: 303.9807031816525°
Declination: 65.9146274849498°
No. sessions: 5
No. delays: 554
Defining: No
RMS(α cos δ) = 0.5455 mas
RMS(δ) = 0.4773 mas

Observed in only 5 session(s)


Quarterly time series for 2015+657

Data - Demeaned data

Right ascension: 303.9807027350860°
Declination: 65.9146274797759°
No. sessions: 5
No. delays: 554
Defining: No
RMS(α cos δ) = 0.1220 mas
RMS(δ) = 0.0549 mas

Observed in only 5 session(s)