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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:36 // 17:31 UTC
Civil Twilight (6°): 04:05 // 18:02 UTC
Nautical Twilight (12°): 03:26 // 18:41 UTC
Astronomical Twilight (18°): 02:44 // 19:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V513 Cyg p 5 1.0561825 12.50 13.00 0.50 01.04. 10:25 274 (W) 55
V789 Her s 1 0.3200448 14.90 14.90 0.00 01.04. 10:26 309 (NW) 23
V797 Cep p 1 0.270449 14.60 15.00 0.40 01.04. 10:26 8 (N) 59
V947 Per p 6 0.297667 13.45 14.05 0.60 01.04. 10:26 89 (E) 43
V2366 Cyg p 8 0.35646 12.79 13.22 0.43 01.04. 10:26 292 (W) 46
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 01.04. 10:26 201 (S) -62
V455 Mon p 5 0.6817285 14.50 15.30 0.80 01.04. 10:27 81 (E) -8
V1230 Tau p 10 0.3524 14.28 14.52 0.24 01.04. 10:27 110 (E) 29
KP And s 2 1.405395 12.43 12.43 0.00 01.04. 10:27 235 (SW) 77
V415 Cam p 10 0.4326164 13.70 14.10 0.40 01.04. 10:27 14 (N) 49
V413 CMa p 10 6.2568 18.39 18.58 0.19 01.04. 10:27 108 (E) -27
AG Ari s 7 1.963115 8.16 8.16 0.00 01.04. 10:27 130 (SE) 43
XX Del p 8 2.123596 13.00 14.80 1.80 01.04. 10:27 254 (W) 37
V1315 Her s 1 0.358361 12.75 13.10 0.35 01.04. 10:28 300 (NW) 29
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 01.04. 10:28 304 (NW) 56
V864 Aql p 9 0.608658 12.60 13.20 0.60 01.04. 10:28 253 (W) 27
CY Cha p 10 0.443751 13.50 14.00 0.50 01.04. 10:28 173 (S) -60
V582 Lyr p 1 0.255905 13.44 14.61 1.17 01.04. 10:28 292 (W) 37
V1056 Cas p 8 0.7427267 14.10 14.10 0.00 01.04. 10:28 31 (NE) 79
AA CMa p 10 1.401905 13.80 15.90 2.10 01.04. 10:28 96 (E) -27
RT LMi s 1 0.3749177 11.40 11.70 0.30 01.04. 10:28 28 (NE) 0
V2640 Oph s 7 0.419892 12.50 13.20 0.70 01.04. 10:28 281 (W) -2
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 01.04. 10:29 321 (NW) 9
EW Del p 6 0.3923312 15.10 15.50 0.40 01.04. 10:29 255 (W) 32
V417 Aql s 1 0.3703135 11.00 11.50 0.50 01.04. 10:29 257 (W) 18
SW Sex p 1 0.13493852 14.80 16.70 1.90 01.04. 10:29 37 (NE) -37
BE Cep s 1 0.4243943 12.40 13.00 0.60 01.04. 10:29 313 (NW) 75
V404 Aur p 1 0.754318 12.20 12.70 0.50 01.04. 10:29 60 (NE) 33
IK Boo s 1 0.303116 12.00 12.50 0.50 01.04. 10:30 334 (NW) -6
AO Cnc p 6 1.913215 13.30 14.60 1.30 01.04. 10:30 50 (NE) -18
W For s 7 0.617895 13.13 13.13 0.00 01.04. 10:30 146 (SE) 7
V1104 Her p 1 0.227876 13.30 14.10 0.80 01.04. 10:30 307 (NW) 35
ZZ Aur p 1 0.601216 10.80 11.70 0.90 01.04. 10:30 64 (NE) 34
BV Tri p 1 0.494177 14.10 14.30 0.20 01.04. 10:30 108 (E) 64
MU Pav p 10 0.7355 11.80 13.90 2.10 01.04. 10:30 206 (SW) -29
V380 Dra p 1 0.4937366 12.28 13.33 1.05 01.04. 10:30 331 (NW) 44
V475 Hya p 7 0.317122 12.60 13.10 0.50 01.04. 10:30 63 (NE) -19
WX Sex p 4 0.428871 12.40 12.80 0.40 01.04. 10:30 38 (NE) -33
DI Peg p 1 0.711817 9.38 10.48 1.10 01.04. 10:30 196 (S) 54
UV Mon p 1 0.415677 12.50 13.30 0.80 01.04. 10:31 79 (E) -8
V546 And p 5 0.38302 11.20 11.80 0.60 01.04. 10:31 100 (E) 72
HY Pav p 10 0.351657 11.40 12.30 0.90 01.04. 10:31 198 (S) -39
TT Her s 1 0.912078 9.61 9.89 0.28 01.04. 10:31 295 (NW) 1
ET Boo s 1 0.64504 9.14 9.14 0.00 01.04. 10:31 332 (NW) 13
LT Cam s 2 0.2766042 14.50 14.50 0.00 01.04. 10:31 43 (NE) 43
NN Mon s 6 0.9123618 12.70 12.90 0.20 01.04. 10:31 78 (E) -12
GZ Aqr p 4 0.302781 14.60 15.50 0.90 01.04. 10:31 206 (SW) 29
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 01.04. 10:31 265 (W) 57
V648 Ori s 1 0.8132357 11.50 12.20 0.70 01.04. 10:32 101 (E) 17
OS Lup p 10 0.3741337 10.33 11.05 0.72 01.04. 10:32 275 (W) -57
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.