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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 05:43 // 16:41 UTC
Civil Twilight (6°): 05:12 // 17:12 UTC
Nautical Twilight (12°): 04:35 // 17:49 UTC
Astronomical Twilight (18°): 03:57 // 18:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IR Cnc s 5 0.717767 11.90 12.27 0.37 01.03. 09:56 16 (N) -15
UY Hya s 9 0.727521 13.30 13.80 0.50 01.03. 09:57 10 (N) -37
UU Aqr p 1 0.16358045 10.90 12.60 1.70 01.03. 09:57 169 (S) 36
V391 Vir s 1 0.3543161 12.21 12.60 0.39 01.03. 09:57 312 (NW) -25
V1138 Her p 10 0.4609 13.80 14.10 0.30 01.03. 09:57 305 (NW) 38
V947 Cyg p 5 0.429245 14.10 15.10 1.00 01.03. 09:57 239 (SW) 62
V934 Mon p 9 0.509444 12.60 13.20 0.60 01.03. 09:58 43 (NE) -32
V1032 Her p 2 0.68519 13.40 13.70 0.30 01.03. 09:58 283 (W) 37
UW Hya p 3 1.055439 13.30 14.00 0.70 01.03. 09:58 16 (N) -36
V1311 Aql p 10 1.05169 16.50 17.40 0.90 01.03. 09:58 215 (SW) 41
AT Aqr p 8 0.30409565 14.10 15.00 0.90 01.03. 09:58 169 (S) 19
BS UMa s 1 0.3495099 13.70 14.00 0.30 01.03. 09:58 340 (N) 6
FK Ori p 1 1.947496 11.80 13.80 2.00 01.03. 09:58 67 (NE) -7
PW UMa p 8 0.5552888 11.10 11.60 0.50 01.03. 09:58 2 (N) 25
DV Sge p 10 1.363415 15.20 16.30 1.10 01.03. 09:58 220 (SW) 51
ER Lac p 4 2.945376 14.00 16.50 2.50 01.03. 09:59 72 (E) 83
UX CrB p 7 0.567842 13.12 13.60 0.48 01.03. 09:59 284 (W) 30
OQ Cam p 6 0.43784 10.90 11.40 0.50 01.03. 09:59 37 (NE) 44
KR Cyg s 1 0.8451528 9.19 9.37 0.18 01.03. 09:59 228 (SW) 65
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 01.03. 09:59 47 (NE) -8
LX Aur p 10 0.362058 15.00 16.50 1.50 01.03. 09:59 30 (NE) 17
V937 Cep p 10 1.58145 11.95 12.30 0.35 01.03. 09:59 11 (N) 60
PP Lac s 1 0.4011613 11.10 12.00 0.90 01.03. 09:59 65 (NE) 79
V1107 Cas p 1 0.273412 12.88 13.20 0.32 01.03. 09:59 47 (NE) 57
V694 Aql p 6 0.820581 12.40 12.90 0.50 01.03. 10:00 217 (SW) 42
V429 Cam p 9 0.441156 13.00 13.50 0.50 01.03. 10:00 14 (N) 41
V1147 Her p 10 0.254469 13.80 14.30 0.50 01.03. 10:00 298 (NW) 35
QW Boo p 10 0.2908715 12.10 12.45 0.35 01.03. 10:00 304 (NW) 34
SY Aps s 6 0.278908 12.20 12.20 0.00 01.03. 10:00 207 (SW) -51
V337 Gem p 9 1.918688 8.52 8.89 0.37 01.03. 10:00 40 (NE) -18
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 01.03. 10:00 242 (SW) 69
EH Cnc p 1 0.4180364 11.73 12.47 0.74 01.03. 10:00 17 (N) -17
V455 Mon s 5 0.6817285 14.50 15.30 0.80 01.03. 10:00 48 (NE) -29
EZ Car s 6 1.1886882 9.90 10.20 0.30 01.03. 10:00 210 (SW) -75
XY Cru p 8 1.0240025 11.10 11.20 0.10 01.03. 10:00 222 (SW) -65
OP Cen p 10 0.4623218 13.10 13.80 0.70 01.03. 10:00 232 (SW) -57
CT Cet p 6 0.2564878 9.29 9.48 0.19 01.03. 10:00 131 (SE) 6
V357 Her s 5 0.28204 13.40 13.40 0.00 01.03. 10:01 239 (SW) 39
IQ Per s 1 1.743567 7.72 7.88 0.16 01.03. 10:01 52 (NE) 32
TZ Boo s 1 0.29716095 10.41 10.82 0.41 01.03. 10:01 303 (NW) 25
WW UMi p 8 0.601949 12.45 12.60 0.15 01.03. 10:01 341 (N) 39
WY Cep p 2 1.249057 10.80 11.70 0.90 01.03. 10:01 19 (N) 70
V338 Vir p 9 2.992655 9.20 9.40 0.20 01.03. 10:01 293 (NW) -32
DV Per p 6 0.8071396 14.40 14.90 0.50 01.03. 10:01 56 (NE) 46
PY Boo p 9 0.278049 12.10 12.65 0.55 01.03. 10:01 310 (NW) 36
V350 Aqr p 7 0.430354 12.40 13.00 0.60 01.03. 10:02 161 (S) 37
NN Mon s 6 0.9123618 12.70 12.90 0.20 01.03. 10:02 43 (NE) -33
PY Lyr s 1 0.385768 12.50 12.50 0.00 01.03. 10:02 244 (SW) 56
HK Cep p 10 1.0513 14.20 14.80 0.60 01.03. 10:02 313 (NW) 79
TV Mic p 10 2.0762 11.70 12.60 0.90 01.03. 10:02 192 (S) 0
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.