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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 18:42 UTC
Civil Twilight (6°): 02:32 // 19:19 UTC
Nautical Twilight (12°): 01:39 // 20:13 UTC
Astronomical Twilight (18°): 00:26 // 21:25 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AL Cnc p 10 1.348825 13.00 14.00 1.00 17.05. 09:24 71 (E) 3
V687 And p 10 0.395048 11.68 11.83 0.15 17.05. 09:24 257 (W) 61
NN Ser p 1 0.1300801 17.00 23.00 6.00 17.05. 09:24 331 (NW) -23
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 17.05. 09:25 313 (NW) 44
OZ Cen p 10 0.3557686 12.60 13.10 0.50 17.05. 09:25 166 (S) -80
XY Boo s 1 0.370564 10.30 10.61 0.31 17.05. 09:25 4 (N) -20
V803 Aql s 4 0.2634245 14.00 14.80 0.80 17.05. 09:25 278 (W) -16
LT Her p 1 1.084032 10.69 11.11 0.42 17.05. 09:25 316 (NW) -20
V802 Cep p 10 0.34698 13.30 13.70 0.40 17.05. 09:25 3 (N) 60
PP Cam p 2 0.840392 12.45 13.01 0.56 17.05. 09:25 15 (N) 63
KO Ara s 9 0.3825476 13.30 13.30 0.00 17.05. 09:25 242 (SW) -57
V Crt p 1 0.7020358 9.90 10.53 0.63 17.05. 09:25 59 (NE) -43
PX Car s 10 0.795101 9.65 10.10 0.45 17.05. 09:26 144 (SE) -27
V525 Ori s 10 2.081688 14.40 14.70 0.30 17.05. 09:26 111 (E) 29
V1286 Her s 1 0.334711 12.56 12.56 0.00 17.05. 09:26 318 (NW) 7
V447 Nor p 10 0.8617 16.45 16.75 0.30 17.05. 09:26 237 (SW) -73
IL Cnc p 1 0.267656 12.35 12.96 0.61 17.05. 09:26 68 (E) 8
V959 Cep s 9 0.372264 11.45 11.68 0.23 17.05. 09:27 331 (NW) 65
OP Cen s 10 0.4623218 13.10 13.80 0.70 17.05. 09:27 150 (SE) -79
V653 Ara p 10 0.2614 12.50 12.90 0.40 17.05. 09:27 243 (SW) -66
V2355 Oph p 10 2.10773 7.11 7.24 0.14 17.05. 09:27 301 (NW) -43
U Peg s 1 0.3747772 9.23 9.73 0.50 17.05. 09:27 229 (SW) 47
V705 Cyg p 9 6.273965 13.60 16.40 2.80 17.05. 09:28 289 (W) 44
V796 Cyg s 1 1.4808693 10.90 11.40 0.50 17.05. 09:29 310 (NW) 30
SY Aps s 6 0.278908 12.20 12.20 0.00 17.05. 09:29 186 (S) -67
IL Mon p 2 4.0263 10.60 11.60 1.00 17.05. 09:29 95 (E) 0
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 17.05. 09:30 318 (NW) -36
V700 Cen p 9 0.7649639 11.80 12.30 0.50 17.05. 09:30 28 (NE) -71
NR Cam s 1 0.255885 10.76 11.18 0.42 17.05. 09:30 18 (N) 49
DF Hya p 1 0.3306016 11.00 11.50 0.50 17.05. 09:30 78 (E) -2
V884 Cyg p 3 0.480051 13.80 14.70 0.90 17.05. 09:30 297 (NW) 17
V1080 Oph p 10 4.873579 15.40 17.80 2.40 17.05. 09:30 301 (NW) -15
W UMi p 1 1.7011485 8.51 9.59 1.08 17.05. 09:30 357 (N) 47
BV Tri p 1 0.494177 14.10 14.30 0.20 17.05. 09:30 178 (S) 77
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 17.05. 09:30 312 (NW) 30
OO Lup p 10 7.06114 8.66 8.75 0.09 17.05. 09:30 296 (NW) -83
V2291 Cyg p 10 0.8167 11.50 11.75 0.25 17.05. 09:30 310 (NW) 30
MP Cen s 10 2.993469 9.70 10.00 0.30 17.05. 09:30 134 (SE) -67
RT CMi s 8 1.258605 14.20 14.20 0.00 17.05. 09:31 92 (E) 10
V456 Cyg s 1 0.891195 10.80 11.40 0.60 17.05. 09:31 295 (NW) 31
V641 Ori s 1 0.450815 14.20 14.50 0.30 17.05. 09:31 107 (E) 32
UY Vol p 1 0.159337785 16.90 23.00 6.10 17.05. 09:31 149 (SE) -43
V445 Peg p 1 0.40465 14.00 14.50 0.50 17.05. 09:31 273 (W) 34
FW Her p 4 0.835415 14.40 14.90 0.50 17.05. 09:31 311 (NW) 1
V414 Dra p 10 0.348087 11.52 11.70 0.18 17.05. 09:31 329 (NW) 36
AH Gem p 1 0.336762 14.40 14.90 0.50 17.05. 09:32 95 (E) 25
V524 Mon p 3 0.28361685 14.40 15.20 0.80 17.05. 09:32 103 (E) 13
RS Lep s 6 1.288542 9.91 9.96 0.05 17.05. 09:32 128 (SE) 4
DO Aur s 1 0.788652 14.10 14.10 0.00 17.05. 09:32 96 (E) 56
MU Aqr s 3 0.2722205 11.30 11.30 0.00 17.05. 09:32 262 (W) 5
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.