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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 20.12. 21:49 323 (NW) -37
V737 Cep s 8 0.2987665 11.95 12.30 0.35 20.12. 21:49 329 (NW) 36
G2576.1248 CrB p 1 0.524016 14.06 14.68 0.62 20.12. 21:49 8 (N) -6
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 20.12. 21:49 341 (N) -46
PV Dra s 9 1.27746 13.30 13.30 0.00 20.12. 21:49 13 (N) 22
V902 Cyg p 9 1.628917 14.50 15.30 0.80 20.12. 21:49 325 (NW) -3
HI Pup s 10 0.4326186 10.70 11.00 0.30 20.12. 21:50 154 (SE) -16
V658 Lyr p 1 0.33026 11.10 11.50 0.40 20.12. 21:50 342 (N) 9
V353 Lup p 10 0.67957 12.20 12.80 0.60 20.12. 21:50 77 (E) -72
V515 Cam p 6 0.30833 13.45 14.10 0.65 20.12. 21:50 19 (N) 45
V594 Lyr p 5 0.255999 14.00 14.33 0.33 20.12. 21:50 340 (N) 9
V710 And p 10 0.219197 14.01 14.37 0.36 20.12. 21:50 283 (W) 35
FH Lyr p 5 1.5892377 12.50 13.90 1.40 20.12. 21:50 332 (NW) 2
OS Aqr p 9 0.586773 12.00 12.60 0.60 20.12. 21:50 277 (W) -24
V560 Aur p 7 1.528308 9.07 9.20 0.13 20.12. 21:50 173 (S) 79
VZ Leo s 1 1.089904 11.80 11.80 0.00 20.12. 21:50 95 (E) 26
FI CVn p 10 0.3340635 11.90 12.02 0.12 20.12. 21:51 39 (NE) 6
V436 Peg p 9 0.406733 13.35 13.57 0.22 20.12. 21:51 295 (NW) 0
V905 Ara s 2 0.243905 14.00 14.00 0.00 20.12. 21:51 194 (S) -78
XZ Ari p 7 0.265488 13.85 14.08 0.23 20.12. 21:51 243 (SW) 56
V365 Sge p 1 0.369126 13.11 13.81 0.70 20.12. 21:51 313 (NW) -10
V389 Cam p 9 0.439897 11.80 12.50 0.70 20.12. 21:51 8 (N) 70
PY Vir s 1 0.311248 9.60 10.00 0.40 20.12. 21:51 64 (NE) -25
V627 Aur p 8 0.387842 13.70 14.10 0.40 20.12. 21:51 131 (SE) 75
V1001 Cas p 1 0.429058 13.61 14.71 1.10 20.12. 21:51 302 (NW) 44
V728 Her s 1 0.4712895 10.90 11.40 0.50 20.12. 21:51 355 (N) 2
HZ Dra s 5 0.772934 8.16 8.16 0.00 20.12. 21:52 343 (N) 34
LM Vir p 10 0.987568 6.29 6.33 0.04 20.12. 21:52 74 (E) -37
V385 Cam p 9 0.615272 13.65 14.20 0.55 20.12. 21:52 3 (N) 62
IU Cnc p 1 0.421646 11.80 12.36 0.56 20.12. 21:52 103 (E) 27
V473 And s 2 0.4013 13.80 14.15 0.35 20.12. 21:52 288 (W) 43
BO Gru p 10 0.56221 12.10 12.60 0.50 20.12. 21:52 236 (SW) -30
CZ CMi s 1 0.426397 10.55 10.55 0.00 20.12. 21:52 131 (SE) 39
UU Aqr p 1 0.16358045 10.90 12.60 1.70 20.12. 21:52 276 (W) -10
V402 Aur s 3 0.603498 8.84 8.84 0.00 20.12. 21:52 173 (S) 71
CC Tri p 9 0.382946 13.20 13.70 0.50 20.12. 21:52 252 (W) 58
V1030 Cas s 9 0.3042065 13.80 14.15 0.35 20.12. 21:52 296 (NW) 47
SY Ind p 10 0.4714 15.00 15.50 0.50 20.12. 21:52 232 (SW) -58
AM Tau p 1 2.043923 10.40 12.30 1.90 20.12. 21:53 155 (SE) 54
V979 Cyg p 1 0.3737045 14.20 14.70 0.50 20.12. 21:53 324 (NW) 1
V1175 Cyg s 10 1.33294 15.90 16.50 0.60 20.12. 21:53 334 (NW) 25
V1275 Her p 10 0.29111 14.10 14.70 0.60 20.12. 21:53 353 (N) 7
V542 Hya p 10 0.381025 10.28 10.40 0.12 20.12. 21:53 105 (E) -6
V953 Mon s 7 0.426934 13.80 13.80 0.00 20.12. 21:54 124 (SE) 25
MU Dra p 1 0.349664 12.76 12.96 0.20 20.12. 21:54 340 (N) 14
AK CMi p 1 0.5658969 10.10 11.50 1.40 20.12. 21:54 128 (SE) 32
EN Oct p 1 0.288913 11.88 12.60 0.72 20.12. 21:54 180 (S) -50
V441 And s 4 0.469656 13.48 14.20 0.72 20.12. 21:54 282 (W) 49
AK Her s 1 0.4215225 8.29 8.64 0.35 20.12. 21:54 355 (N) -23
OP Cen s 10 0.4623218 13.10 13.80 0.70 20.12. 21:55 127 (SE) -59
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.