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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:26 // 17:39 UTC
Civil Twilight (6°): 03:54 // 18:10 UTC
Nautical Twilight (12°): 03:14 // 18:50 UTC
Astronomical Twilight (18°): 02:31 // 19:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AW CrB s 1 0.3609357 11.08 11.08 0.00 05.04. 20:03 63 (NE) 24
V1633 Ori p 3 1.149385 12.10 12.80 0.70 05.04. 20:03 245 (SW) 25
BM Ari p 4 0.4849665 10.90 11.60 0.70 05.04. 20:03 301 (NW) -6
V1254 Cen p 10 0.37079 11.17 11.75 0.58 05.04. 20:03 151 (SE) -9
RV Lyn p 9 2.307601 13.00 15.60 2.60 05.04. 20:03 290 (W) 61
V907 Ara p 9 0.467014 13.30 13.60 0.30 05.04. 20:03 130 (SE) -50
YY CrB s 1 0.37656 8.64 8.64 0.00 05.04. 20:04 65 (NE) 30
TT Aur p 1 1.332735 8.59 9.50 0.91 05.04. 20:04 288 (W) 39
V1175 Her s 1 0.321199 10.89 11.04 0.15 05.04. 20:05 72 (E) 13
KZ Pav p 7 0.949879 7.71 9.30 1.59 05.04. 20:05 166 (S) -68
V542 Hya p 10 0.381025 10.28 10.40 0.12 05.04. 20:05 175 (S) 26
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 05.04. 20:05 360 (N) -52
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 05.04. 20:05 105 (E) 60
V412 And s 4 1.908735 11.70 11.70 0.00 05.04. 20:06 341 (N) 9
V1038 Her s 1 0.26818 11.80 11.80 0.00 05.04. 20:06 58 (NE) 17
V951 Cep p 10 0.551344 13.10 13.70 0.60 05.04. 20:06 354 (N) 39
FL Tel p 10 0.51178 14.00 14.80 0.80 05.04. 20:06 109 (E) -57
V358 Hya p 7 3.00952 9.53 10.04 0.51 05.04. 20:06 190 (S) 44
GO Aps p 10 0.4991 14.60 15.40 0.80 05.04. 20:06 161 (S) -47
SY Aps s 6 0.278908 12.20 12.20 0.00 05.04. 20:06 158 (S) -42
V2021 Cyg p 3 3.804225 8.90 9.50 0.60 05.04. 20:06 15 (N) -4
AB And s 1 0.3318894 9.50 10.20 0.70 05.04. 20:07 346 (N) -2
V1355 Her p 8 0.2892705 11.66 11.90 0.24 05.04. 20:07 45 (NE) -3
V404 Pav p 9 1.85188 13.15 15.00 1.85 05.04. 20:07 143 (SE) -59
CQ Ser p 5 0.7600617 10.70 11.50 0.80 05.04. 20:07 75 (E) -31
GR Vir s 1 0.346974 7.80 8.20 0.40 05.04. 20:07 110 (E) 7
FZ CVn s 9 0.358335 13.50 13.80 0.30 05.04. 20:07 81 (E) 48
HP Pav p 10 0.2978 14.90 15.70 0.80 05.04. 20:07 160 (S) -66
QU Per p 4 2.400935 12.20 14.80 2.60 05.04. 20:07 308 (NW) 22
SZ Hor s 10 0.62511 10.96 11.26 0.30 05.04. 20:07 232 (SW) -46
V514 Per s 1 1.819162 11.40 11.40 0.00 05.04. 20:08 313 (NW) 30
V829 Her p 1 0.358153 11.90 12.50 0.60 05.04. 20:08 57 (NE) 19
V435 Dra p 10 0.5221901 12.32 12.64 0.32 05.04. 20:08 12 (N) 31
V581 Sco p 10 0.5110026 11.40 12.10 0.70 05.04. 20:08 109 (E) -36
HH UMa s 1 0.375493 10.58 10.80 0.22 05.04. 20:08 137 (SE) 72
V360 UMa p 6 0.360224 13.60 14.10 0.50 05.04. 20:08 70 (E) 53
EK Com s 1 0.266685 12.70 12.70 0.00 05.04. 20:08 110 (E) 51
LL Cep s 6 0.7841514 13.50 14.00 0.50 05.04. 20:09 355 (N) 35
V1067 Cas p 10 0.413247 12.20 13.15 0.95 05.04. 20:09 346 (N) 39
V2637 Oph s 7 0.386173 11.80 12.21 0.41 05.04. 20:09 73 (E) -7
LR Pav p 10 0.3945 15.00 15.30 0.30 05.04. 20:09 153 (SE) -63
BK Vul s 1 0.453463 12.80 12.80 0.00 05.04. 20:09 9 (N) -12
V508 Cyg s 1 0.77959 13.30 13.30 0.00 05.04. 20:09 16 (N) 9
FP Vul p 10 1.10455509 15.40 16.70 1.30 05.04. 20:10 33 (NE) -6
XZ Ari p 7 0.265488 13.85 14.08 0.23 05.04. 20:10 305 (NW) 8
IZ Aur s 1 0.771167 13.00 13.00 0.00 05.04. 20:10 299 (NW) 52
V476 Hya s 1 0.414588 13.10 13.10 0.00 05.04. 20:10 213 (SW) 36
AS Pic p 10 0.463642 10.82 11.14 0.32 05.04. 20:10 215 (SW) -25
TW CMi s 10 1.07926 14.80 15.60 0.80 05.04. 20:10 228 (SW) 37
GR Tau s 1 0.429851 10.26 10.49 0.23 05.04. 20:10 285 (W) 15
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.