Open Access
Table C.1.
B, V, R total magnitude estimates for DDO68 SF region Knot 3 adopted from Pustilnik et al. (2024)
Date1 | B | σB | V | σV | R | σR | Ref. Notes |
---|---|---|---|---|---|---|---|
19880214 | 20.21 | 0.018 | 20.04 | 0.030 | 19.76 | 0.013 | CA 3.5m |
19940502 | – | – | 19.99 | 0.030 | 19.81 | 0.020 | INT 2.54m |
19950207 | 20.21 | 0.018 | 20.08 | 0.026 | – | – | NOT 2.56m |
19971223 | – | – | 20.09 | 0.010 | – | – | KeckII |
19980217 | 20.20 | 0.018 | 20.05 | 0.040 | – | – | KPNO 4m |
20000503 | 20.19 | 0.022 | 20.13 | 0.026 | 19.86 | 0.034 | VATT 1.8m |
20040416 | 20.22 | 0.050 | 20.01 | 0.057 | 19.90 | 0.072 | SDSS |
20050112 | – | – | 20.19 | 0.013 | 19.89 | 0.013 | BTA |
20070209 | – | – | 19.89 | 0.040 | – | – | KPNO 2.1m (2) interpol. from V − g |
20090121 | – | – | 19.55 | 0.008 | – | – | SAO BTA |
20100502 | – | – | 19.33 | 0.077 | – | – | HST (2) |
20110305 | 19.74 | 0.022 | 19.65 | 0.032 | 19.39 | 0.036 | KPNO 0.9m |
20130217 | 20.02 | 0.034 | 19.88 | 0.048 | 19.64 | 0.044 | KPNO 0.9m |
20150114 | 20.20 | 0.012 | 20.17 | 0.015 | 19.93 | 0.011 | SAO BTA |
20160307 | – | – | 19.96 | 0.013 | – | – | SAO 1m |
20160308 | 20.10 | 0.018 | 19.95 | 0.019 | 19.75 | 0.023 | SAO 1m |
20160407 | – | – | 19.95 | 0.015 | – | – | SAO 1m |
20160517 | – | – | 19.92 | 0.045 | – | – | SAO 1m |
20161022 | – | – | 19.99 | 0.024 | – | – | SAO 1m |
20161124 | 20.13 | 0.013 | 20.00 | 0.016 | 19.84 | 0.024 | SAO 1m |
20161224 | – | – | 19.89 | 0.019 | – | – | SAO 1m |
20161231 | – | – | 19.99 | 0.011 | – | – | SAO 1m |
20170418 | – | – | 19.96 | 0.008 | – | – | CMO 2.5m |
20170529 | – | – | 19.93 | 0.044 | – | – | SAO 1m |
20171116 | 20.20 | 0.011 | 20.13 | 0.013 | 19.93 | 0.011 | SAO BTA |
20180219 | – | – | 20.03 | 0.009 | – | – | CMO 2.5m |
20180405 | 20.18 | 0.017 | 19.98 | 0.035 | 19.84 | 0.022 | SAO 1m |
20180430 | – | – | 19.96 | 0.052 | 19.86 | 0.050 | SAO 1m |
20181011 | – | – | 20.05 | 0.066 | – | – | SAO 1m |
201901183 | – | – | (20.01) | 0.043 | 19.77 | 0.018 | CMO 2.5m |
20190203 | – | – | 20.00 | 0.018 | – | – | SAO 1m |
20191026 | 20.18 | 0.009 | 20.12 | 0.012 | 19.87 | 0.011 | SAO BTA |
20191125 | – | – | 19.99 | 0.021 | – | – | SAO 1m |
20200119 | – | – | – | – | 19.87 | 0.008 | SAO BTA |
20200120 | 20.19 | 0.008 | 20.16 | 0.009 | – | – | SAO BTA |
20200304 | – | – | 20.15 | 0.028 | 19.88 | 0.030 | SAO 1m |
20200426 | – | – | – | – | 19.89 | 0.011 | SAO BTA |
20201111 | – | – | 20.19 | 0.017 | 19.89 | 0.011 | SAO BTA |
20210514 | – | – | 20.03 | 0.018 | – | – | SAO 1m |
20210516 | – | – | – | – | 19.93 | 0.027 | SAO 1m |
20211202 | – | – | 20.18 | 0.013 | 19.91 | 0.013 | SAO BTA |
20220426 | – | – | 20.00 | 0.021 | – | – | SAO 1m |
20221025 | – | – | 19.95 | 0.020 | 19.85 | 0.026 | SAO 1m |
20221220 | 20.16 | 0.009 | 20.14 | 0.014 | 19.90 | 0.010 | SAO BTA |
20221225 | 20.14 | 0.017 | 19.96 | 0.013 | 19.85 | 0.015 | SAO 1m |
20230123 | 20.12 | 0.009 | 19.98 | 0.011 | 19.83 | 0.012 | SAO 1m |
20230318 | – | – | 20.02 | 0.014 | – | – | SAO 1m |
20231012 | – | – | 20.05 | 0.017 | – | – | SAO 1m |
20231022 | 20.14 | 0.012 | 20.04 | 0.018 | – | – | SAO BTA |
(1) Date in the format YYYYMMDD. (2) adopted from Pustilnik et al. (2017). | |||||||
(3) V-band mag is adopted from R-band with the average V–R for similar R-mag. |
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.