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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:18 // 15:40 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:57 // 17:01 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2766 Ori p 6 0.6032 15.00 15.30 0.30 25.12. 00:00 208 (SW) 42
IN Cnc p 5 0.501459 13.00 13.65 0.65 25.12. 00:00 133 (SE) 48
VW LMi p 1 0.477552 8.03 8.46 0.43 25.12. 00:00 93 (E) 44
V1147 Her p 10 0.254469 13.80 14.30 0.50 25.12. 00:00 34 (NE) 12
V359 Cas s 1 1.303887 11.80 12.00 0.20 25.12. 00:01 325 (NW) 29
BB Peg s 1 0.361501 10.80 11.40 0.60 25.12. 00:01 314 (NW) -12
AQ Tuc s 10 0.5948385 9.91 10.48 0.57 25.12. 00:01 209 (SW) -51
NW Dra s 7 0.728091 12.91 13.45 0.54 25.12. 00:01 32 (NE) 55
UU Aqr p 1 0.16358045 10.90 12.60 1.70 25.12. 00:01 307 (NW) -31
V1170 Cas p 10 0.960991 11.15 11.49 0.34 25.12. 00:01 309 (NW) 51
IY Cen p 9 20.45865 11.50 12.00 0.50 25.12. 00:01 150 (SE) -34
HZ Her p 6 1.700166 12.80 15.20 2.40 25.12. 00:01 28 (NE) 1
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 25.12. 00:01 359 (N) 6
V1098 Her s 1 0.352269 12.44 12.44 0.00 25.12. 00:01 16 (N) 12
V400 Cam p 9 2.358812 13.40 14.35 0.95 25.12. 00:02 341 (N) 66
TZ Boo p 1 0.29716095 10.41 11.00 0.59 25.12. 00:02 45 (NE) 15
BX Dra p 1 0.579028 11.50 12.20 0.70 25.12. 00:02 23 (NE) 29
V1128 Tau s 1 0.3053717 9.65 9.65 0.00 25.12. 00:02 248 (W) 34
HM Cet s 5 0.44462 12.96 12.96 0.00 25.12. 00:02 264 (W) 12
DL Cir p 10 2.43419 12.30 13.85 1.55 25.12. 00:02 132 (SE) -52
VV Men p 10 0.43503 13.13 13.66 0.53 25.12. 00:02 193 (S) -37
AD And p 1 0.986194 10.90 11.60 0.70 25.12. 00:02 320 (NW) 23
SX Crv s 1 0.3166127 8.99 9.23 0.24 25.12. 00:03 109 (E) -8
V1102 Her s 1 0.3090057 13.60 13.60 0.00 25.12. 00:03 11 (N) 12
GR Vir p 1 0.346974 7.80 8.40 0.60 25.12. 00:03 77 (E) -19
V814 Cep p 10 1.72031 11.48 11.90 0.42 25.12. 00:03 353 (N) 22
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 25.12. 00:03 12 (N) -58
VY Dor p 9 0.49692 12.19 12.97 0.78 25.12. 00:03 202 (S) -19
CZEV108 Lac s 1 0.407824 12.60 12.60 0.00 25.12. 00:03 332 (NW) 22
V396 Mon s 1 0.3963436 12.60 13.50 0.90 25.12. 00:03 194 (S) 43
V509 Cam s 6 0.350347 13.00 13.50 0.50 25.12. 00:04 10 (N) 58
BN Peg p 1 0.7132979 10.30 11.20 0.90 25.12. 00:04 323 (NW) -28
V870 Cep s 7 0.301066 10.93 11.15 0.22 25.12. 00:04 340 (N) 27
V425 Ser p 8 0.544293 11.70 12.10 0.40 25.12. 00:04 55 (NE) -3
V1207 Her p 8 0.2667556 12.55 13.40 0.85 25.12. 00:04 36 (NE) -7
V401 Pav p 10 0.327112 11.32 11.90 0.58 25.12. 00:04 155 (SE) -71
V1091 Her s 1 0.393559 12.04 12.04 0.00 25.12. 00:04 26 (NE) 1
IN Boo p 7 0.285759 13.90 14.80 0.90 25.12. 00:05 61 (NE) 16
MU Lac s 10 0.2775155 14.10 14.10 0.00 25.12. 00:05 332 (NW) 19
IO Cnc p 1 0.347694 13.00 13.58 0.58 25.12. 00:05 135 (SE) 49
V1250 Tau s 8 2.04093 12.55 12.55 0.00 25.12. 00:05 245 (SW) 49
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 25.12. 00:05 330 (NW) 39
EE CVn p 1 0.280562 13.70 14.57 0.87 25.12. 00:05 66 (NE) 21
NR Boo s 2 0.356731 12.00 12.00 0.00 25.12. 00:05 64 (NE) -7
WX UMi p 10 0.38714 14.40 15.10 0.70 25.12. 00:05 23 (NE) 46
OS Her s 9 0.792285 13.26 13.26 0.00 25.12. 00:05 16 (N) -3
FG Hya s 1 0.3278324 9.90 10.25 0.35 25.12. 00:05 158 (S) 41
V523 Cas s 1 0.2336923 10.62 11.34 0.72 25.12. 00:06 313 (NW) 31
IP Peg p 1 0.15820616 13.00 18.60 5.60 25.12. 00:06 304 (NW) -3
V1167 Her p 3 0.275279 9.89 9.89 0.00 25.12. 00:06 49 (NE) -21
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.