Paris Observatory Geodetic VLBI Center

Radio source coordinate time series for 2015+657 (2025c, independent mode)

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

Right ascension: 303.9807032025558°
Declination: 65.9146274464800°
No. sessions: 5
No. delays: 553
Defining: No
RMS(α cos δ) = 0.5384 mas
RMS(δ) = 0.7354 mas

Observed in only 5 session(s)

Quarterly time series for 2015+657 (2025c, 4 global solutions)

Data

Right ascension: 303.9807029450716°
Declination: 65.9146274636445°
No. sessions: 5
No. delays: 553
Defining: No
RMS(α cos δ) = 0.1593 mas
RMS(δ) = 0.0720 mas

Observed in only 5 session(s)