Paris Observatory Geodetic VLBI Center

 

Radio source coordinate time series for 1251-197 (independent mode)

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

Right ascension: 193.6552316234437°
Declination: -20.0156687022239°
No. sessions: 41
No. delays: 1005
Defining: No
RMS(α cos δ) = 1.5884 mas
RMS(δ) = 2.1509 mas

Observed in only 41 session(s)


Quarterly time series for 1251-197

Data - Demeaned data

Right ascension: 193.6552317589675°
Declination: -20.0156685240536°
No. sessions: 40
No. delays: 944
Defining: No
RMS(α cos δ) = 0.3439 mas
RMS(δ) = 0.5820 mas

Observed in only 40 session(s)