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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DI CVn p 1 0.305966 13.60 14.40 0.80 26.12. 05:16 183 (S) 75
V1202 Ori s 4 1.102445 11.88 11.88 0.00 26.12. 05:16 296 (NW) -8
V887 Per p 8 1.534436 9.91 10.42 0.51 26.12. 05:16 333 (NW) 9
V423 Cam p 10 3.07 11.35 12.05 0.70 26.12. 05:16 335 (NW) 45
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 26.12. 05:16 287 (W) 12
XZ Ari p 7 0.265488 13.85 14.08 0.23 26.12. 05:17 335 (NW) -8
V1095 Her s 1 0.415379 11.90 11.90 0.00 26.12. 05:17 68 (E) 42
DW UMa s 1 0.13660653 15.10 16.60 1.50 26.12. 05:17 308 (NW) 70
V364 Aps s 5 0.295464 14.00 14.00 0.00 26.12. 05:17 166 (S) -41
V391 Vir s 1 0.3543161 12.21 12.60 0.39 26.12. 05:17 185 (S) 44
V796 Cep p 1 0.392964 12.20 12.85 0.65 26.12. 05:17 356 (N) 40
IW UMa p 1 0.774718 11.70 12.18 0.48 26.12. 05:17 277 (W) 58
V1101 Her p 1 0.382661 11.95 12.50 0.55 26.12. 05:17 59 (NE) 38
IO Cnc s 1 0.347694 13.00 12.00 -1.00 26.12. 05:17 248 (W) 38
V713 Car p 10 3.12881 9.45 9.64 0.19 26.12. 05:18 198 (S) -22
V556 And p 1 0.43141 14.55 14.80 0.25 26.12. 05:18 346 (N) 6
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 26.12. 05:18 61 (NE) 20
GY Cnc p 7 0.1754425 16.50 17.80 1.30 26.12. 05:18 252 (W) 38
V789 Cyg p 6 0.288551 13.30 13.70 0.40 26.12. 05:18 62 (NE) 16
RV Crt s 10 1.170501 9.20 9.40 0.20 26.12. 05:18 200 (S) 18
V581 Lyr p 8 0.787001 12.70 13.00 0.30 26.12. 05:18 62 (NE) 26
CU Tau p 1 0.412528 11.50 11.92 0.42 26.12. 05:18 318 (NW) -4
LW And p 9 0.472811 15.50 16.40 0.90 26.12. 05:19 341 (N) 1
EI Oct p 9 0.338519 11.41 12.15 0.74 26.12. 05:19 180 (S) -47
OZ Lac p 10 0.51624 13.30 13.90 0.60 26.12. 05:19 17 (N) 19
V371 Sge p 10 0.8334 11.90 12.45 0.55 26.12. 05:19 62 (NE) 0
V938 Mon p 10 0.682 14.65 15.09 0.44 26.12. 05:19 254 (W) 7
V740 Per s 4 0.373042 11.22 11.87 0.65 26.12. 05:19 319 (NW) 5
AS Ser s 1 0.4662346 11.40 11.50 0.10 26.12. 05:19 126 (SE) 29
NN Aqr s 4 0.306779 13.47 13.47 0.00 26.12. 05:20 52 (NE) -28
V1238 Her p 4 0.3701515 9.53 9.53 0.00 26.12. 05:20 74 (E) 45
RV Gru p 10 0.2595312 11.00 11.40 0.40 26.12. 05:20 93 (E) -70
V873 Cyg p 5 0.8482005 14.60 15.10 0.50 26.12. 05:21 60 (NE) 17
IW TrA p 10 0.3146 14.20 14.60 0.40 26.12. 05:21 152 (SE) -32
GM Sct s 10 2.7307 13.00 13.80 0.80 26.12. 05:21 96 (E) -9
MM Dra p 8 0.2644 14.54 14.90 0.36 26.12. 05:21 30 (NE) 37
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 26.12. 05:21 56 (NE) 57
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 26.12. 05:21 70 (E) 18
KO Del s 1 0.5833444 12.50 12.00 -0.50 26.12. 05:21 56 (NE) -6
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 26.12. 05:21 312 (NW) -15
PY Lyr s 1 0.385768 12.50 12.50 0.00 26.12. 05:21 64 (NE) 16
V1088 Her p 1 0.359231 11.00 11.50 0.50 26.12. 05:21 86 (E) 41
V954 Oph s 9 0.2252705 14.30 14.90 0.60 26.12. 05:21 95 (E) 6
LW Eri s 5 0.46562 12.20 12.20 0.00 26.12. 05:21 296 (NW) -21
V1157 Aql p 10 0.5807455 15.00 17.00 2.00 26.12. 05:22 73 (E) -4
CE Mon p 10 4.109437 14.10 16.30 2.20 26.12. 05:22 271 (W) 3
LO Cas p 10 1.00001 15.00 17.00 2.00 26.12. 05:22 9 (N) 14
PS Vir s 1 0.289806 12.00 12.30 0.30 26.12. 05:22 196 (S) 45
CZ Cha p 10 0.3225055 14.00 14.60 0.60 26.12. 05:22 186 (S) -41
IO Boo s 7 0.2711483 13.00 13.00 0.00 26.12. 05:23 137 (SE) 59
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.