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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:53 // 18:04 UTC
Civil Twilight (6°): 03:19 // 18:37 UTC
Nautical Twilight (12°): 02:36 // 19:21 UTC
Astronomical Twilight (18°): 01:46 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IP And p 9 3.07996 16.80 17.30 0.50 22.04. 09:59 187 (S) 81
YY Eri s 1 0.3214963 8.37 8.99 0.62 22.04. 09:59 131 (SE) 17
V1055 Her s 1 0.3154085 11.32 11.32 0.00 22.04. 09:59 315 (NW) 17
GY Cnc p 7 0.1754425 16.50 17.80 1.30 22.04. 10:00 54 (NE) -4
NN Ser p 1 0.1300801 17.00 23.00 6.00 22.04. 10:00 316 (NW) -17
V445 Dra p 10 0.3214714 13.40 14.10 0.70 22.04. 10:00 335 (NW) 53
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 22.04. 10:00 185 (S) 37
V1183 Her p 10 0.3095 12.65 13.10 0.45 22.04. 10:00 320 (NW) 6
CM Cap p 5 0.4189 11.00 11.60 0.60 22.04. 10:00 247 (SW) 2
HH Boo s 1 0.318666 11.00 11.00 0.00 22.04. 10:00 346 (N) 8
V1025 Her p 7 0.563355 12.10 12.50 0.40 22.04. 10:00 317 (NW) -2
V458 Mon s 5 0.3969371 13.30 13.80 0.50 22.04. 10:00 90 (E) 2
V1193 Cyg p 1 0.5037687 12.70 13.10 0.40 22.04. 10:00 312 (NW) 50
V498 Mon s 1 2.472768 10.30 10.30 0.00 22.04. 10:00 93 (E) 5
EG Cas p 1 0.611449 12.90 13.40 0.50 22.04. 10:01 310 (NW) 76
V474 And p 10 0.52042 13.50 13.85 0.35 22.04. 10:01 236 (SW) 80
YY Gru p 9 0.2926495 12.40 13.20 0.80 22.04. 10:01 201 (S) -15
CN Tri p 7 0.36705 12.00 12.30 0.30 22.04. 10:01 131 (SE) 64
V608 Car p 10 0.967554 8.87 9.55 0.68 22.04. 10:01 127 (SE) -47
V401 Pav p 10 0.327112 11.32 11.90 0.58 22.04. 10:01 218 (SW) -50
AX Dra p 1 0.5681633 10.90 11.60 0.70 22.04. 10:01 3 (N) 26
ES UMa s 1 0.5288515 11.00 11.40 0.40 22.04. 10:02 18 (N) 34
V924 Oph p 10 0.359554 15.70 16.40 0.70 22.04. 10:02 281 (W) 1
OV Dra p 9 0.0587357 19.00 20.70 1.70 22.04. 10:03 2 (N) 27
V1047 Her s 1 0.320736 12.26 12.26 0.00 22.04. 10:03 312 (NW) 9
V804 Cep p 6 0.347592 12.94 13.45 0.51 22.04. 10:03 4 (N) 54
NQ Cam p 1 0.362099 13.10 13.80 0.70 22.04. 10:03 24 (NE) 44
BV Dra p 1 0.350067 7.88 8.48 0.60 22.04. 10:03 344 (N) 25
V514 And p 10 0.366929 13.90 14.30 0.40 22.04. 10:03 189 (S) 75
HR Boo s 1 0.315967 13.25 13.70 0.45 22.04. 10:03 335 (NW) -15
KV Gem p 1 0.358522 12.40 12.90 0.50 22.04. 10:03 83 (E) 15
V407 Peg p 1 0.636884 9.30 9.70 0.40 22.04. 10:04 216 (SW) 51
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 22.04. 10:04 295 (NW) -9
TV Eri p 10 1.298462 12.92 13.55 0.63 22.04. 10:04 150 (SE) 15
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 22.04. 10:04 290 (W) 41
OV Cen p 10 1.1371997 11.30 11.90 0.60 22.04. 10:04 194 (S) -77
V646 Aur p 9 0.438786 13.40 13.80 0.40 22.04. 10:04 64 (NE) 35
RZ UMi s 2 0.3373491 12.80 13.50 0.70 22.04. 10:04 358 (N) 47
V509 Cam s 6 0.350347 13.00 13.50 0.50 22.04. 10:05 12 (N) 44
KN Vul s 1 0.3573295 13.00 13.40 0.40 22.04. 10:05 280 (W) 28
GO Psc p 8 0.453256 13.05 13.40 0.35 22.04. 10:05 180 (S) 72
V940 Oph s 10 0.433226 14.80 15.60 0.80 22.04. 10:05 289 (W) -6
V1273 Cen p 10 2.7473 15.69 15.70 0.01 22.04. 10:05 191 (S) -76
IZ Aur p 1 0.771167 13.00 14.00 1.00 22.04. 10:05 58 (NE) 47
V1157 Her p 10 0.31589 14.10 14.70 0.60 22.04. 10:05 326 (NW) 9
V1847 Ori p 1 0.342605 12.09 12.36 0.27 22.04. 10:05 106 (E) 28
V576 Cen p 10 0.378016 12.60 13.40 0.80 22.04. 10:05 49 (NE) -71
V582 Lyr p 1 0.255905 13.44 14.61 1.17 22.04. 10:05 301 (NW) 29
OQ Dra p 7 0.3396745 13.20 13.80 0.60 22.04. 10:05 7 (N) 33
VV Cet p 1 0.5223925 10.43 10.99 0.56 22.04. 10:05 184 (S) 38
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.