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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V435 Gem p 1 0.3365 10.55 10.92 0.37 05.02. 20:23 140 (SE) 57
V366 Tel p 10 0.844598 12.76 13.74 0.98 05.02. 20:23 241 (SW) -77
BX Dra p 1 0.579028 11.50 12.20 0.70 05.02. 20:23 17 (N) 26
MW And p 9 0.263769 13.95 14.90 0.95 05.02. 20:24 279 (W) 48
V911 Ara p 10 0.51275 13.40 14.00 0.60 05.02. 20:24 63 (NE) -82
IT Cas p 1 3.89665 11.10 11.90 0.80 05.02. 20:24 315 (NW) 31
VY Vul p 8 0.8843472 14.20 15.10 0.90 05.02. 20:24 340 (N) -17
NY Lyr s 1 0.4408 12.70 13.10 0.40 05.02. 20:24 350 (N) -5
UX CrB s 7 0.567842 13.12 13.12 0.00 05.02. 20:24 28 (NE) -4
V2640 Oph s 7 0.419892 12.50 13.20 0.70 05.02. 20:24 18 (N) -33
V591 Lyr p 2 0.300395 11.95 12.15 0.20 05.02. 20:25 1 (N) -2
FI Boo s 1 0.389997 9.60 9.60 0.00 05.02. 20:25 29 (NE) 19
V432 Vel p 10 1.46857 9.04 9.22 0.18 05.02. 20:25 137 (SE) -18
AA UMa s 1 0.468127 10.88 11.53 0.65 05.02. 20:25 78 (E) 57
V963 Oph p 10 0.264743 14.60 15.10 0.50 05.02. 20:25 4 (N) -33
MU Vir p 10 1.34092 7.24 7.28 0.04 05.02. 20:25 76 (E) -24
BL Del p 10 3.83468 15.20 17.50 2.30 05.02. 20:26 328 (NW) -19
WY Tau p 1 0.6927606 11.14 11.73 0.59 05.02. 20:26 198 (S) 65
IY UMa p 4 0.0739138 18.40 20.00 1.60 05.02. 20:26 52 (NE) 53
V754 Cep p 9 0.40905 11.92 11.92 0.00 05.02. 20:26 338 (N) 47
BR Pup p 9 1.339585 12.10 12.90 0.80 05.02. 20:26 164 (S) 13
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 05.02. 20:26 345 (N) 22
V1064 Cyg p 10 0.704937 15.10 15.80 0.70 05.02. 20:26 334 (NW) 14
G2038.0293 Ser p 1 0.49541 10.32 10.43 0.11 05.02. 20:26 33 (NE) -8
IY Aps p 10 0.4184362 12.70 13.00 0.30 05.02. 20:26 165 (S) -64
LP Com s 1 0.337934 12.76 12.76 0.00 05.02. 20:26 71 (E) 20
OS Aqr p 9 0.586773 12.00 12.60 0.60 05.02. 20:26 300 (NW) -39
IM And p 9 0.2703735 18.30 19.00 0.70 05.02. 20:26 296 (NW) 32
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 05.02. 20:26 14 (N) -35
AM Aqr s 9 0.3737388 12.80 12.80 0.00 05.02. 20:27 284 (W) -37
V1041 Her s 8 1.114123 11.60 11.60 0.00 05.02. 20:27 15 (N) 11
V364 UMa p 8 0.3669815 13.40 13.95 0.55 05.02. 20:27 31 (NE) 33
AX Dra p 1 0.5681633 10.90 11.60 0.70 05.02. 20:27 34 (NE) 44
PR Boo s 10 0.371281 13.70 13.70 0.00 05.02. 20:27 33 (NE) 14
V386 Dra p 1 0.238912 13.40 13.90 0.50 05.02. 20:27 6 (N) 12
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 05.02. 20:27 10 (N) -28
V563 And s 8 0.3031916 13.70 14.00 0.30 05.02. 20:27 281 (W) 41
EI CVn s 1 0.260766 11.80 12.45 0.65 05.02. 20:27 52 (NE) 13
AC Boo p 1 0.352437 10.00 10.62 0.62 05.02. 20:27 36 (NE) 17
V705 And p 10 0.354675 11.12 11.40 0.28 05.02. 20:27 301 (NW) 19
X PsA p 10 0.3977746 13.00 14.30 1.30 05.02. 20:27 281 (W) -42
AQ Cap p 7 0.3173885 13.00 13.90 0.90 05.02. 20:28 302 (NW) -47
V391 Vir p 1 0.3543161 12.21 12.84 0.63 05.02. 20:28 89 (E) 4
V368 Sge p 10 0.415859 12.20 12.55 0.35 05.02. 20:28 340 (N) -19
ER Lac p 4 2.945376 14.00 16.50 2.50 05.02. 20:28 326 (NW) 22
GR Vir s 1 0.346974 7.80 8.20 0.40 05.02. 20:28 68 (E) -26
DP Peg p 7 1.661295 13.30 14.20 0.90 05.02. 20:28 321 (NW) -9
MM Cas s 1 1.158475 12.00 12.40 0.40 05.02. 20:28 310 (NW) 41
RT Hyi s 10 0.2840352 12.28 13.13 0.85 05.02. 20:28 196 (S) -47
GW Psc s 8 0.3363377 11.35 11.35 0.00 05.02. 20:29 267 (W) 13
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.