Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1842+681 (independent mode)

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

Right ascension: 280.6402215787310°
Declination: 68.1570281958405°
No. sessions: 117
No. delays: 9505
Defining: No
RMS(α cos δ) = 946.6820 mas
RMS(δ) = 912.5477 mas

Quarterly time series for 1842+681

Data - Demeaned data

Right ascension: 280.6401736351334°
Declination: 68.1570076947358°
No. sessions: 113
No. delays: 8900
Defining: No
RMS(α cos δ) = 0.1516 mas
RMS(δ) = 0.2076 mas