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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 °
XY Men p 10 0.7766348 10.63 11.27 0.64 04.12. 16:08 151 (SE) -53
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 04.12. 16:08 233 (SW) 64
V552 And p 4 0.28133 16.89 17.55 0.66 04.12. 16:08 76 (E) 51
CN Tri p 7 0.36705 12.00 12.30 0.30 04.12. 16:08 85 (E) 37
V1289 Her p 1 0.340092 11.06 11.45 0.39 04.12. 16:09 277 (W) 41
SW Lyn p 1 0.6440665 9.51 10.20 0.69 04.12. 16:09 21 (N) 5
V523 Cas s 1 0.2336923 10.62 11.34 0.72 04.12. 16:09 74 (E) 65
V1362 Cen p 10 0.35341 9.25 9.53 0.28 04.12. 16:09 257 (W) -40
V488 Cam s 7 0.2674155 12.80 12.80 0.00 04.12. 16:09 9 (N) 40
V589 Vir s 1 0.271832 13.00 13.00 0.00 04.12. 16:10 289 (W) -10
NR Cep p 4 0.949548 13.00 13.60 0.60 04.12. 16:10 28 (NE) 64
IP Peg s 1 0.15820616 13.00 13.00 0.00 04.12. 16:10 147 (SE) 55
V431 Gem p 10 0.254 17.50 17.70 0.20 04.12. 16:10 33 (NE) -9
V906 Ara s 6 1.02255 14.50 14.50 0.00 04.12. 16:10 215 (SW) -36
V405 Dra s 1 0.413036 11.54 11.54 0.00 04.12. 16:10 296 (NW) 57
BN Peg s 1 0.7132979 10.30 10.30 0.00 04.12. 16:10 193 (S) 44
V401 Gem p 8 2.197646 12.42 13.40 0.98 04.12. 16:11 47 (NE) -6
V1067 Sco s 10 12.0424 10.55 10.83 0.28 04.12. 16:11 244 (SW) -13
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 04.12. 16:11 24 (NE) -16
V803 Aql p 4 0.2634245 14.00 15.00 1.00 04.12. 16:11 230 (SW) 20
V677 Cen s 9 0.3250284 11.50 11.60 0.10 04.12. 16:11 254 (W) -42
MM Dra s 8 0.2644 14.54 14.54 0.00 04.12. 16:11 325 (NW) 68
OO Cyg p 7 0.2620015 14.10 14.60 0.50 04.12. 16:11 256 (W) 63
V536 Cen p 10 1.2926355 13.60 14.50 0.90 04.12. 16:11 257 (W) -41
V400 Lyr p 1 0.253427 12.70 13.35 0.65 04.12. 16:11 265 (W) 57
V639 Aur p 4 0.3571 14.01 14.85 0.84 04.12. 16:12 37 (NE) 26
V413 Dra p 10 4.24252 7.19 7.27 0.08 04.12. 16:12 289 (W) 58
V458 Peg p 1 1.47809 13.30 13.70 0.40 04.12. 16:12 187 (S) 52
W UMa p 1 0.3336367 7.75 8.48 0.73 04.12. 16:12 3 (N) 16
YZ Phe s 10 0.23472665 12.65 12.95 0.30 04.12. 16:12 144 (SE) -17
HS Cet p 7 3.69098 10.41 10.98 0.57 04.12. 16:12 105 (E) 14
EH Lyn p 1 0.326743 13.00 13.28 0.28 04.12. 16:13 13 (N) -4
V1295 Her s 1 0.349236 12.05 12.45 0.40 04.12. 16:13 290 (W) 47
TU Nor p 9 1.67118 12.20 12.50 0.30 04.12. 16:13 228 (SW) -40
FU Pup p 10 1.0001154 12.10 2.90 -9.20 04.12. 16:13 53 (NE) -46
V644 Pup p 9 0.885933 11.73 13.00 1.27 04.12. 16:13 49 (NE) -59
V790 Cep s 8 0.3212316 12.62 12.62 0.00 04.12. 16:13 5 (N) 53
SY Boo p 1 0.714484 12.25 12.87 0.62 04.12. 16:13 303 (NW) -4
SY Aps s 6 0.278908 12.20 12.20 0.00 04.12. 16:14 207 (SW) -54
AA CMa p 10 1.401905 13.80 15.90 2.10 04.12. 16:14 72 (E) -46
V816 Cep p 10 0.3113931 13.45 14.10 0.65 04.12. 16:14 347 (N) 62
V477 Lyr p 9 0.471729 14.30 16.00 1.70 04.12. 16:14 262 (W) 43
BX Tri s 6 0.1926355 12.35 12.60 0.25 04.12. 16:14 85 (E) 42
V438 Dra p 10 0.555075 11.44 11.75 0.31 04.12. 16:15 344 (N) 62
V440 Cam p 10 1.1514 13.50 14.30 0.80 04.12. 16:15 18 (N) 39
V417 Aql s 1 0.3703135 11.00 11.50 0.50 04.12. 16:15 230 (SW) 35
IK Boo p 1 0.303116 12.00 12.50 0.50 04.12. 16:15 311 (NW) 5
ST Ind p 10 0.4018812 11.30 11.79 0.49 04.12. 16:15 196 (S) -10
V868 Cep p 5 1.120524 13.35 13.82 0.47 04.12. 16:16 350 (N) 83
GN Boo s 1 0.3016025 10.75 10.75 0.00 04.12. 16:16 304 (NW) 11
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.