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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:38 // 15:01 UTC
Civil Twilight (6°): 06:03 // 15:37 UTC
Nautical Twilight (12°): 05:22 // 16:18 UTC
Astronomical Twilight (18°): 04:43 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IK Boo s 1 0.303116 12.00 12.50 0.50 04.12. 12:36 273 (W) 38
V1279 Cen p 10 5.2192 15.31 15.32 0.01 04.12. 12:36 212 (SW) -38
V753 Mon p 5 0.677044 8.30 8.82 0.51 04.12. 12:36 346 (N) -43
V1073 Her p 1 0.2942815 11.00 11.70 0.70 04.12. 12:36 196 (S) 73
DN Boo p 1 0.447564 11.17 11.38 0.21 04.12. 12:36 264 (W) 24
RZ Crv p 8 0.3318758 13.30 14.10 0.80 04.12. 12:36 254 (W) -11
V1179 Cas p 10 1.66859 12.90 13.60 0.70 04.12. 12:37 17 (N) 34
RY Men p 10 0.369514 13.19 14.16 0.97 04.12. 12:37 169 (S) -56
ER Ara p 10 0.6326 13.40 14.50 1.10 04.12. 12:37 188 (S) -23
V641 Ori p 1 0.450815 14.20 14.80 0.60 04.12. 12:37 9 (N) -25
V516 Her p 9 0.4632348 16.40 17.10 0.70 04.12. 12:37 206 (SW) 63
NW Boo s 5 1.01185563 13.00 13.00 0.00 04.12. 12:37 269 (W) 49
QT Lup p 10 0.385957 12.32 12.82 0.50 04.12. 12:37 218 (SW) -17
V594 Lyr p 5 0.255999 14.00 14.33 0.33 04.12. 12:37 150 (SE) 85
V1112 Tau s 1 0.423837 13.10 13.10 0.00 04.12. 12:37 33 (NE) -26
AU Dra s 1 0.515266 12.30 12.30 0.00 04.12. 12:37 345 (N) 70
V770 Aql p 2 1.592912 13.60 14.60 1.00 04.12. 12:37 147 (SE) 46
MN And p 10 0.61065 15.10 16.20 1.10 04.12. 12:38 44 (NE) 17
V1538 Aql p 5 0.73225 12.30 12.70 0.40 04.12. 12:38 161 (S) 45
ST Car s 8 0.90164965 9.60 9.87 0.27 04.12. 12:38 230 (SW) -58
GX Lac p 6 6.355245 10.10 10.40 0.30 04.12. 12:38 54 (NE) 53
EE Aqr p 1 0.5089958 8.30 8.94 0.64 04.12. 12:38 125 (SE) 2
V912 Per s 8 0.5775932 12.01 12.25 0.24 04.12. 12:38 31 (NE) 7
GN Boo p 1 0.3016025 10.75 11.30 0.55 04.12. 12:38 266 (W) 44
V1062 Her s 1 0.251436 13.10 13.10 0.00 04.12. 12:39 245 (SW) 79
V1075 Aql p 1 0.88098 13.50 14.50 1.00 04.12. 12:39 145 (SE) 51
V1471 Aql p 9 1.11419 8.42 8.63 0.21 04.12. 12:39 150 (SE) 39
V882 Per p 7 1.284831 11.90 12.70 0.80 04.12. 12:39 29 (NE) 25
DD Com s 1 0.2692074 14.30 14.90 0.60 04.12. 12:39 285 (W) 16
PY Boo s 9 0.278049 12.10 12.10 0.00 04.12. 12:39 291 (W) 61
TY Del s 1 1.191132 9.70 9.70 0.00 04.12. 12:39 127 (SE) 42
IV Dra p 4 0.2681055 13.70 14.10 0.40 04.12. 12:40 294 (NW) 63
V542 Hya p 10 0.381025 10.28 10.40 0.12 04.12. 12:40 288 (W) -32
FP Lyn p 9 0.359085 11.36 11.69 0.33 04.12. 12:40 336 (NW) 3
V1367 Tau s 1 0.347677 11.29 11.29 0.00 04.12. 12:40 15 (N) -15
VZ Lib s 1 0.358261 10.13 10.55 0.42 04.12. 12:40 225 (SW) 13
AH TrA p 10 1.399562 13.70 15.00 1.30 04.12. 12:41 198 (S) -26
BQ Eri p 1 0.821972 10.94 11.28 0.34 04.12. 12:41 30 (NE) -42
IW UMa p 1 0.774718 11.70 12.18 0.48 04.12. 12:41 330 (NW) 11
QU Cyg p 1 0.3469114 14.50 15.30 0.80 04.12. 12:41 121 (SE) 71
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 04.12. 12:41 187 (S) 8
IQ CMa p 8 0.731377 9.24 9.63 0.39 04.12. 12:41 12 (N) -65
IR Vir s 3 0.36938 12.10 12.70 0.60 04.12. 12:42 267 (W) -3
CC Ser s 1 0.516037 11.14 11.63 0.49 04.12. 12:42 243 (SW) 40
PT Dra p 10 0.270768 14.30 14.90 0.60 04.12. 12:42 300 (NW) 57
ES Her p 1 0.782029 13.10 14.40 1.30 04.12. 12:42 207 (SW) 71
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 04.12. 12:42 139 (SE) 68
FG Oph p 10 2.10375 12.23 12.84 0.61 04.12. 12:42 202 (S) 12
V1069 Her s 6 0.486617 12.30 12.30 0.00 04.12. 12:42 252 (W) 81
AP Leo s 1 0.430358 9.32 9.88 0.56 04.12. 12:42 291 (W) -10
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.