Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:50 // 16:52 UTC
Civil Twilight (6°): 04:19 // 17:23 UTC
Nautical Twilight (12°): 03:41 // 18:01 UTC
Astronomical Twilight (18°): 03:02 // 18:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DW CMi p 2 0.30755495 14.50 15.00 0.50 25.09. 22:38 67 (NE) -12
AK Boo s 8 0.69403 15.80 16.30 0.50 25.09. 22:38 337 (NW) -13
KV Peg s 5 0.4577795 11.73 11.73 0.00 25.09. 22:38 238 (SW) 44
V1258 Cen p 10 0.08885 15.40 22.20 6.80 25.09. 22:38 324 (NW) -68
EH Lyn s 1 0.326743 13.00 13.00 0.00 25.09. 22:39 35 (NE) 3
V601 And p 9 1.2121 11.73 12.20 0.47 25.09. 22:39 271 (W) 81
NW Dra s 7 0.728091 12.91 13.45 0.54 25.09. 22:39 3 (N) 30
V443 Cam p 9 0.411691 14.00 14.90 0.90 25.09. 22:39 23 (NE) 46
V359 Cas s 1 1.303887 11.80 12.00 0.20 25.09. 22:39 331 (NW) 83
V636 Aur p 1 0.3406176 13.70 14.10 0.40 25.09. 22:39 67 (NE) 27
IM Mon s 8 1.1902417 6.40 6.47 0.07 25.09. 22:39 88 (E) -6
CV CMa p 6 3.628263 13.00 13.60 0.60 25.09. 22:39 88 (E) -27
V Sge s 1 0.5141928 8.60 8.60 0.00 25.09. 22:39 257 (W) 38
V972 Her s 5 0.4430605 6.72 6.72 0.00 25.09. 22:39 293 (NW) 24
V1223 Tau p 7 0.446918 12.15 12.60 0.45 25.09. 22:40 115 (SE) 31
V345 Gem p 1 0.274778 7.82 7.88 0.06 25.09. 22:40 51 (NE) 12
MR Cyg p 1 1.67703362 8.75 9.68 0.93 25.09. 22:40 276 (W) 70
LR Lib p 9 0.590394 13.10 13.70 0.60 25.09. 22:40 279 (W) -43
V914 Cep s 10 0.38618 13.10 13.40 0.30 25.09. 22:40 353 (N) 61
GR Vir s 1 0.346974 7.80 8.20 0.40 25.09. 22:41 308 (NW) -35
IX Cep p 10 1.0970019 16.80 17.90 1.10 25.09. 22:41 292 (W) 72
PQ Dra p 9 0.3209415 13.90 14.50 0.60 25.09. 22:41 339 (N) 20
V1153 Her p 10 0.374217 12.40 12.65 0.25 25.09. 22:41 323 (NW) 23
IW Nor p 10 0.33319 14.00 14.50 0.50 25.09. 22:41 231 (SW) -53
KR Nor p 10 0.83655 12.80 13.30 0.50 25.09. 22:41 228 (SW) -52
LT Pav s 10 0.393674 11.40 12.20 0.80 25.09. 22:42 202 (S) -39
V591 Lyr s 2 0.300395 11.95 11.95 0.00 25.09. 22:42 294 (NW) 31
CZ Mic p 10 2.018848 12.82 13.47 0.65 25.09. 22:42 215 (SW) -9
W UMa p 1 0.3336367 7.75 8.48 0.73 25.09. 22:43 20 (N) 20
TX Cet s 1 0.740841 10.90 11.12 0.22 25.09. 22:43 146 (SE) 34
PT Dra p 10 0.270768 14.30 14.90 0.60 25.09. 22:43 335 (NW) 21
EQ Com p 1 0.3618824 14.40 15.90 1.50 25.09. 22:43 346 (N) -21
V380 Dra p 1 0.4937366 12.28 13.33 1.05 25.09. 22:43 331 (NW) 44
V892 Cep p 10 0.362442 13.50 14.00 0.50 25.09. 22:43 347 (N) 64
G5763.1113 Aqr p 8 0.506996 12.59 12.59 0.00 25.09. 22:43 232 (SW) 13
BS UMa s 1 0.3495099 13.70 14.00 0.30 25.09. 22:43 7 (N) 3
V1036 Her p 1 0.391678 11.31 11.61 0.30 25.09. 22:43 299 (NW) 9
V907 Cyg p 1 0.541362 14.20 14.90 0.70 25.09. 22:43 274 (W) 37
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 25.09. 22:43 263 (W) -28
V478 Peg p 9 1.285178 9.80 10.50 0.70 25.09. 22:43 232 (SW) 50
AH Tau s 1 0.3326733 11.25 11.85 0.60 25.09. 22:43 99 (E) 41
V448 Nor p 10 0.5425 16.26 16.55 0.29 25.09. 22:44 237 (SW) -56
DK Cyg s 1 0.470693 10.37 10.90 0.53 25.09. 22:44 255 (W) 59
DH CVn p 1 0.365804 12.72 13.24 0.52 25.09. 22:44 356 (N) -4
V468 Peg p 10 1.623948 12.50 13.00 0.50 25.09. 22:44 235 (SW) 52
BG Peg p 1 1.95242 10.50 11.60 1.10 25.09. 22:44 210 (SW) 53
BI CVn s 1 0.3842103 10.35 10.75 0.40 25.09. 22:44 349 (N) -2
NP Per s 1 2.2285805 12.20 13.00 0.80 25.09. 22:44 88 (E) 41
TZ Lac p 6 2.875119 13.90 15.80 1.90 25.09. 22:44 281 (W) 72
BV Tri p 1 0.494177 14.10 14.30 0.20 25.09. 22:45 107 (E) 64
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.