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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:17 // 16:14 UTC
Civil Twilight (6°): 04:46 // 16:45 UTC
Nautical Twilight (12°): 04:09 // 17:23 UTC
Astronomical Twilight (18°): 03:31 // 18:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V337 Vir p 5 0.352857 13.30 14.10 0.80 13.10. 20:18 323 (NW) -33
VV UMa p 1 0.687376 10.13 10.91 0.78 13.10. 20:18 10 (N) 17
V934 Mon p 9 0.509444 12.60 13.20 0.60 13.10. 20:18 61 (NE) -23
AG Lac s 1 0.7521703 13.60 14.00 0.40 13.10. 20:19 306 (NW) 86
RZ Tau p 1 0.4156763 10.08 10.71 0.63 13.10. 20:19 80 (E) 16
II Aur p 5 0.918907 14.70 16.20 1.50 13.10. 20:19 63 (NE) 23
V2698 Oph p 9 1.47028 12.90 13.65 0.75 13.10. 20:19 272 (W) 2
GV Boo s 2 0.367868 12.40 12.40 0.00 13.10. 20:19 323 (NW) -5
MW And p 9 0.263769 13.95 14.90 0.95 13.10. 20:19 83 (E) 50
V2553 Oph s 1 0.457615 11.30 11.70 0.40 13.10. 20:19 273 (W) 16
BI Vul p 1 0.2518236 14.15 14.90 0.75 13.10. 20:19 224 (SW) 62
V1044 Cyg s 10 0.4218285 16.00 16.50 0.50 13.10. 20:19 291 (W) 66
GV Leo s 1 0.266728 11.37 11.37 0.00 13.10. 20:19 10 (N) -23
V1065 Her p 4 0.397828 11.50 12.10 0.60 13.10. 20:19 280 (W) 29
GV Aqr p 4 0.33677 13.60 14.00 0.40 13.10. 20:20 186 (S) 32
EX And s 8 1.632506 12.70 13.00 0.30 13.10. 20:20 101 (E) 82
V678 And p 8 0.361708 13.72 14.14 0.42 13.10. 20:20 121 (SE) 81
V1197 Her p 1 0.2626795 13.17 13.37 0.20 13.10. 20:20 292 (W) 19
V851 Cas s 7 0.960277 12.68 12.68 0.00 13.10. 20:20 58 (NE) 82
V345 Gem s 1 0.274778 7.82 7.88 0.06 13.10. 20:20 38 (NE) 4
XX Ant s 7 0.8880136 8.62 9.23 0.61 13.10. 20:20 49 (NE) -74
NX Cam s 8 0.605772 10.50 10.50 0.00 13.10. 20:21 49 (NE) 51
ER Ori p 1 0.4234005 9.32 9.93 0.61 13.10. 20:21 92 (E) -10
V736 Cep s 7 0.857848 9.96 10.40 0.44 13.10. 20:21 300 (NW) 75
V355 Cas p 4 2.25948 12.70 14.30 1.60 13.10. 20:21 34 (NE) 81
V338 Aqr s 9 0.285143 12.40 12.40 0.00 13.10. 20:21 201 (S) 37
WW Gem p 1 1.237812 9.90 10.50 0.60 13.10. 20:21 60 (NE) 6
V524 Mon p 3 0.28361685 14.40 15.20 0.80 13.10. 20:21 63 (NE) -18
V1180 Her p 10 0.352051 12.82 12.98 0.16 13.10. 20:21 297 (NW) 21
V339 Lac s 1 3.408521 12.90 12.90 0.00 13.10. 20:21 299 (NW) 83
SX Lup s 5 0.685845 11.50 11.80 0.30 13.10. 20:22 248 (W) -42
V653 Lyr s 1 0.468813 11.23 11.56 0.33 13.10. 20:22 285 (W) 45
V734 CrA p 9 0.978382 11.08 12.00 0.92 13.10. 20:22 222 (SW) -17
IU Aps s 10 0.3046 14.20 14.60 0.40 13.10. 20:22 194 (S) -49
WY Sex p 5 0.3680553 11.50 11.80 0.30 13.10. 20:22 14 (N) -40
GU CMa p 10 1.610135 7.88 8.11 0.23 13.10. 20:22 72 (E) -29
V400 Lyr s 1 0.253427 12.70 12.70 0.00 13.10. 20:22 274 (W) 50
V340 Vir p 6 0.45486 11.53 12.22 0.69 13.10. 20:22 309 (NW) -44
V1148 Her p 10 0.2822545 12.50 13.10 0.60 13.10. 20:22 313 (NW) 29
V387 Sco p 10 1.3749173 12.20 12.60 0.40 13.10. 20:22 237 (SW) -20
V1102 Her p 1 0.3090057 13.60 14.40 0.80 13.10. 20:23 299 (NW) 46
V469 Cyg s 1 1.31251 12.80 12.90 0.10 13.10. 20:23 257 (W) 57
NN Ser p 1 0.1300801 17.00 23.00 6.00 13.10. 20:23 290 (W) 0
DW CMi p 2 0.30755495 14.50 15.00 0.50 13.10. 20:23 53 (NE) -21
GH Aqr s 6 0.305585 13.40 13.40 0.00 13.10. 20:23 190 (S) 34
QU Cas p 10 0.9718566 15.10 16.40 1.30 13.10. 20:23 50 (NE) 79
IN Boo s 7 0.285759 13.90 13.90 0.00 13.10. 20:23 320 (NW) 2
MU Lac s 10 0.2775155 14.10 14.10 0.00 13.10. 20:23 292 (W) 85
V405 CMa p 10 0.384692 10.64 10.98 0.34 13.10. 20:23 87 (E) -30
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 13.10. 20:23 296 (NW) -15
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.