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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:40 // 15:44 UTC
Civil Twilight (6°): 06:06 // 16:18 UTC
Nautical Twilight (12°): 05:27 // 16:57 UTC
Astronomical Twilight (18°): 04:49 // 17:35 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V373 Dra p 3 0.316906 13.00 14.00 1.00 25.01. 15:48 323 (NW) 27
V760 Aql p 8 1.2598685 13.50 14.50 1.00 25.01. 15:48 266 (W) 15
V879 Aql p 9 0.2710068 13.10 14.80 1.70 25.01. 15:48 281 (W) 5
NT Boo p 10 0.434877 12.10 12.35 0.25 25.01. 15:48 342 (N) 13
PP Lac p 1 0.4011613 11.10 12.00 0.90 25.01. 15:48 293 (NW) 67
V4390 Sgr p 10 1.38281 7.75 7.87 0.12 25.01. 15:48 268 (W) -20
V1091 Her s 1 0.393559 12.04 12.04 0.00 25.01. 15:48 315 (NW) 11
V802 Aql p 6 0.267608 13.40 14.30 0.90 25.01. 15:48 270 (W) -4
IZ Mon s 1 0.779805 11.90 12.00 0.10 25.01. 15:48 86 (E) 8
V955 Cep p 9 1.040474 12.18 12.70 0.52 25.01. 15:48 354 (N) 58
KR Cyg s 1 0.8451528 9.19 9.37 0.18 25.01. 15:48 281 (W) 32
AP Tau s 3 0.9719742 14.00 14.70 0.70 25.01. 15:48 97 (E) 42
V589 Vir p 1 0.271832 13.00 13.00 0.00 25.01. 15:48 332 (NW) -33
V579 Lyr s 1 0.242906 12.77 12.77 0.00 25.01. 15:48 304 (NW) 29
FV Mon p 9 7.51877 11.50 13.90 2.40 25.01. 15:49 88 (E) 10
AP Leo s 1 0.430358 9.32 9.88 0.56 25.01. 15:49 36 (NE) -29
V742 Her p 1 0.5776513 13.80 14.50 0.70 25.01. 15:49 315 (NW) 21
CM CMa p 10 0.53093 13.00 13.40 0.40 25.01. 15:49 102 (E) -14
YY Cnc p 1 0.698445 11.30 11.70 0.40 25.01. 15:50 55 (NE) 12
AB Cnc s 3 0.872842 14.00 13.00 -1.00 25.01. 15:50 64 (NE) -2
V469 Cyg s 1 1.31251 12.80 12.90 0.10 25.01. 15:50 284 (W) 36
GW Psc p 8 0.3363377 11.35 12.00 0.65 25.01. 15:50 178 (S) 48
V641 Ori p 1 0.450815 14.20 14.80 0.60 25.01. 15:50 95 (E) 23
AB Vul p 4 1.461333 12.40 12.90 0.50 25.01. 15:50 282 (W) 28
AW Ari s 8 0.381766 13.66 14.30 0.64 25.01. 15:50 165 (S) 52
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 25.01. 15:50 295 (NW) 33
IV Boo p 8 0.2830385 14.30 15.10 0.80 25.01. 15:50 346 (N) -8
OQ Boo s 8 0.398071 12.17 12.25 0.08 25.01. 15:50 335 (NW) -8
V1647 Aql p 6 0.463588 13.50 14.00 0.50 25.01. 15:50 258 (W) -3
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 25.01. 15:50 262 (W) -19
V742 Cen p 10 0.8644535 9.40 10.20 0.80 25.01. 15:50 75 (E) -70
DV Psc s 1 0.3085358 10.59 10.59 0.00 25.01. 15:51 201 (S) 44
V1332 Tau p 1 0.271827 11.73 12.10 0.37 25.01. 15:51 103 (E) 41
GV Boo s 2 0.367868 12.40 12.40 0.00 25.01. 15:51 354 (N) -13
EG Cep s 1 0.5446218 9.31 9.60 0.29 25.01. 15:51 339 (N) 52
OV Vel p 10 2.09039 8.19 8.32 0.13 25.01. 15:51 111 (E) -49
CE Leo s 1 0.3034287 11.80 12.50 0.70 25.01. 15:51 21 (N) -14
Z Dra p 1 1.357432 10.80 14.10 3.30 25.01. 15:51 8 (N) 33
TW Cet p 1 0.3168513 10.43 11.18 0.75 25.01. 15:51 171 (S) 19
V559 And p 7 0.34708 16.05 16.20 0.15 25.01. 15:51 120 (SE) 80
TV Mus p 10 0.4456651 11.00 11.30 0.30 25.01. 15:52 149 (SE) -71
V404 Gem s 1 0.348706 11.59 12.11 0.52 25.01. 15:52 85 (E) 16
CU Tau p 1 0.412528 11.50 11.92 0.42 25.01. 15:52 115 (SE) 51
V357 Aps p 7 0.304565 14.00 14.30 0.30 25.01. 15:52 193 (S) -59
V336 Cas p 1 0.5972873 13.40 14.10 0.70 25.01. 15:52 323 (NW) 75
V464 Hya p 9 0.342528 13.25 13.80 0.55 25.01. 15:52 328 (NW) -64
V687 Her s 4 0.321451 14.40 14.90 0.50 25.01. 15:52 319 (NW) -6
BG UMa p 8 0.6630411 10.84 10.93 0.09 25.01. 15:52 358 (N) 16
CF CrB p 10 0.262445 14.14 14.54 0.40 25.01. 15:53 324 (NW) -2
V384 Ser p 1 0.268729 11.90 12.40 0.50 25.01. 15:53 322 (NW) -6
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.