Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 1001+621 (2026b, independent mode)

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

Right ascension: 151.3233722100350°
Declination: 61.9047990662795°
No. sessions: 7
No. delays: 296
Defining: No
RMS(α cos δ) = 29.5559 mas
RMS(δ) = 7.3250 mas
Variability ellipse semimajor axis = 30.4048 mas
Variability ellipse semiminor axis = 1.6587 mas
Variability ellipse position angle = -76.4 deg
Equivalent α-δ correlation = -0.97

Observed in only 7 session(s)

Quarterly time series for 1001+621 (2026b, 4 global solutions)

Data

Right ascension: 151.3233679778288°
Declination: 61.9047995654581°
No. sessions: 7
No. delays: 296
Defining: No
RMS(α cos δ) = 0.6436 mas
RMS(δ) = 0.7858 mas
Variability ellipse semimajor axis = 0.7986 mas
Variability ellipse semiminor axis = 0.6277 mas
Variability ellipse position angle = -16.7 deg
Equivalent α-δ correlation = -0.13

Observed in only 7 session(s)