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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:41 // 18:14 UTC
Civil Twilight (6°): 03:06 // 18:48 UTC
Nautical Twilight (12°): 02:21 // 19:33 UTC
Astronomical Twilight (18°): 01:27 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DU Lyr p 6 0.837005 13.10 14.40 1.30 28.04. 07:56 273 (W) 38
V559 And p 7 0.34708 16.05 16.20 0.15 28.04. 07:57 87 (E) 63
OO Cyg p 7 0.2620015 14.10 14.60 0.50 28.04. 07:57 273 (W) 51
V460 Cam p 10 0.360446 13.20 13.60 0.40 28.04. 07:57 29 (NE) 36
V449 Peg p 1 0.352657 14.60 15.10 0.50 28.04. 07:57 232 (SW) 61
V1121 Cen p 10 0.996379 10.80 11.60 0.80 28.04. 07:57 319 (NW) -71
HY Lyr s 4 0.369101 13.80 14.10 0.30 28.04. 07:57 283 (W) 32
V351 Cam p 9 0.348318 16.23 16.52 0.29 28.04. 07:57 34 (NE) 50
CF Peg p 1 0.4134966 14.80 15.50 0.70 28.04. 07:57 229 (SW) 59
GM Ara p 10 0.5623 12.50 13.40 0.90 28.04. 07:58 219 (SW) -41
V836 Cyg s 1 0.6534132 8.57 8.77 0.20 28.04. 07:58 249 (W) 64
BD Scl s 9 0.566291 10.02 10.30 0.28 28.04. 07:58 164 (S) 14
V473 Cam p 7 0.298438 11.55 12.20 0.65 28.04. 07:58 15 (N) 43
V512 Cam p 9 0.572739 12.80 13.05 0.25 28.04. 07:58 2 (N) 45
V495 Vel p 10 1.95847 10.13 10.58 0.45 28.04. 07:58 81 (E) -72
V361 Lyr p 4 0.309614 14.30 15.70 1.40 28.04. 07:58 292 (W) 48
BM UMa s 1 0.2712208 13.80 14.60 0.80 28.04. 07:58 2 (N) 6
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 28.04. 07:59 287 (W) 52
VZ Scl p 10 0.1446222 15.60 18.40 2.80 28.04. 07:59 174 (S) 13
NR Lac s 1 0.6048055 13.20 13.40 0.20 28.04. 07:59 273 (W) 81
V1187 Her p 1 0.310764 11.14 11.31 0.17 28.04. 07:59 304 (NW) 19
V1333 Her s 1 0.317594 13.27 13.27 0.00 28.04. 07:59 301 (NW) 41
V1100 Her s 1 0.346931 10.92 10.92 0.00 28.04. 07:59 296 (NW) 32
FN Cam p 1 0.677137 8.58 9.05 0.47 28.04. 07:59 8 (N) 39
IM Gem s 7 1.427284 15.20 15.20 0.00 28.04. 07:59 62 (NE) 5
V338 Dra s 5 0.2351485 13.30 13.30 0.00 28.04. 07:59 328 (NW) 33
KZ Dra p 6 2.233836 11.20 12.40 1.20 28.04. 07:59 326 (NW) 60
V445 Dra p 10 0.3214714 13.40 14.10 0.70 28.04. 08:00 337 (NW) 59
PP Cam p 2 0.840392 12.45 13.01 0.56 28.04. 08:00 25 (NE) 54
V618 Aur p 9 0.992835 12.95 13.90 0.95 28.04. 08:00 65 (NE) 21
LW Eri p 5 0.46562 12.20 12.80 0.60 28.04. 08:00 101 (E) 8
V870 Ara s 7 0.399826 9.00 9.00 0.00 28.04. 08:00 221 (SW) -35
V517 Cam p 7 2.092226 10.98 11.38 0.40 28.04. 08:01 357 (N) 37
V831 Oph p 10 0.62616 13.80 14.90 1.10 28.04. 08:01 271 (W) 10
EL Tuc s 7 0.3420282 13.00 13.50 0.50 28.04. 08:01 176 (S) -27
AR Dra s 1 0.675838 11.29 11.63 0.34 28.04. 08:01 354 (N) 25
V596 Aur s 1 0.397887 11.83 12.27 0.44 28.04. 08:01 63 (NE) 35
PQ Dra p 9 0.3209415 13.90 14.50 0.60 28.04. 08:01 334 (NW) 22
V517 And p 10 0.49053 13.30 13.60 0.30 28.04. 08:01 123 (SE) 69
ER Ori p 1 0.4234005 9.32 9.93 0.61 28.04. 08:01 99 (E) -4
DR CVn p 1 0.329058 11.70 11.96 0.26 28.04. 08:02 345 (N) -2
XY Cet p 1 2.780712 8.65 9.54 0.89 28.04. 08:02 118 (SE) 26
AY Tri p 10 0.3939 14.10 14.50 0.40 28.04. 08:02 114 (SE) 62
AM Oct s 10 0.5017 14.40 14.90 0.50 28.04. 08:02 192 (S) -38
V396 Cam p 9 0.386297 13.70 14.10 0.40 28.04. 08:02 26 (NE) 46
V875 Cep p 10 0.607031 12.00 12.33 0.33 28.04. 08:02 356 (N) 56
V1069 Her p 6 0.486617 12.30 13.00 0.70 28.04. 08:02 302 (NW) 36
MN Cen p 7 3.489132 8.60 9.00 0.40 28.04. 08:02 179 (S) -79
SZ Her s 1 0.818096 9.86 10.10 0.24 28.04. 08:02 291 (W) 26
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 28.04. 08:03 271 (W) 76
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.