Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:11 // 18:41 UTC
Civil Twilight (6°): 02:34 // 19:18 UTC
Nautical Twilight (12°): 01:41 // 20:11 UTC
Astronomical Twilight (18°): 00:29 // 21:23 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1094 Cas s 1 0.51429 12.40 12.74 0.34 15.05. 16:26 327 (NW) 31
V559 And p 7 0.34708 16.05 16.20 0.15 15.05. 16:26 311 (NW) 25
DK Sct p 9 1.217742 11.80 12.90 1.10 15.05. 16:26 43 (NE) -38
TW Mus p 10 0.4179484 12.10 12.60 0.50 15.05. 16:27 163 (S) -30
BO Ari s 1 0.3181937 10.00 10.00 0.00 15.05. 16:27 297 (NW) 13
RZ UMi s 2 0.3373491 12.80 13.50 0.70 15.05. 16:27 5 (N) 50
TZ Boo s 1 0.29716095 10.41 10.82 0.41 15.05. 16:27 61 (NE) 29
BS Ind p 8 0.435338 9.01 9.32 0.31 15.05. 16:27 228 (SW) -86
AV CrB s 1 0.30819 11.87 11.87 0.00 15.05. 16:27 57 (NE) 12
HW Vir p 1 0.11671953 10.50 11.20 0.70 15.05. 16:28 123 (SE) 14
SV Gru p 10 1.35939 11.96 14.16 2.20 15.05. 16:28 296 (NW) -79
V1335 Her p 10 0.59428 14.10 14.60 0.50 15.05. 16:28 35 (NE) -2
V724 Aql p 1 0.517599 11.10 11.57 0.47 15.05. 16:28 21 (N) -37
DW CMi s 2 0.30755495 14.50 14.50 0.00 15.05. 16:28 208 (SW) 41
VY Cet p 3 0.34081 11.20 11.90 0.70 15.05. 16:28 271 (W) -27
V635 Car p 9 0.799959 12.60 13.30 0.70 15.05. 16:28 174 (S) -30
V577 Lyr s 9 0.390011 14.50 14.50 0.00 15.05. 16:28 24 (NE) 10
X Tri p 1 0.97153 8.55 11.27 2.72 15.05. 16:29 300 (NW) 12
V1011 Cas p 3 0.677144 12.57 13.00 0.43 15.05. 16:29 332 (NW) 32
RX Dra p 2 3.786395 10.00 10.50 0.50 15.05. 16:29 16 (N) 22
CM Com s 1 0.5545147 13.00 13.00 0.00 15.05. 16:29 109 (E) 42
V489 And s 8 0.422756 12.00 12.00 0.00 15.05. 16:29 316 (NW) -3
EM Tuc s 4 0.326575 12.16 12.16 0.00 15.05. 16:29 216 (SW) -62
KR Per s 1 0.996078 10.40 11.10 0.70 15.05. 16:29 289 (W) 46
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 15.05. 16:29 134 (SE) -6
V466 Lyr p 10 7.1802 12.75 13.60 0.85 15.05. 16:29 34 (NE) 0
HL Dra s 1 0.944276 7.35 7.35 0.00 15.05. 16:29 20 (N) 22
V515 Cam p 6 0.30833 13.45 14.10 0.65 15.05. 16:29 17 (N) 59
AH Aur p 1 0.4941067 10.20 10.70 0.50 15.05. 16:29 249 (W) 53
VZ Scl p 10 0.1446222 15.60 18.40 2.80 15.05. 16:29 291 (W) -51
V879 Aql p 9 0.2710068 13.10 14.80 1.70 15.05. 16:29 36 (NE) -22
EL CVn p 9 0.795627 9.42 9.59 0.17 15.05. 16:29 72 (E) 47
V1692 Aql p 9 0.609249 11.25 11.45 0.20 15.05. 16:30 28 (NE) -29
NX Boo s 8 0.251135 13.02 13.36 0.34 15.05. 16:30 67 (NE) 25
CK Aur p 10 2.185253 11.50 12.50 1.00 15.05. 16:30 276 (W) 47
IY UMa p 4 0.0739138 18.40 20.00 1.60 15.05. 16:30 51 (NE) 74
HX UMa p 5 0.379156 8.89 9.06 0.17 15.05. 16:30 86 (E) 59
V1140 Her p 10 0.373001 13.70 14.10 0.40 15.05. 16:31 49 (NE) 28
GP Gem p 4 1.594742 13.10 13.50 0.40 15.05. 16:31 223 (SW) 46
SW Sex p 1 0.13493852 14.80 16.70 1.90 15.05. 16:31 159 (S) 35
FQ CVn p 1 0.371037 12.95 13.40 0.45 15.05. 16:31 82 (E) 37
RS Ser p 7 0.59814 10.80 11.50 0.70 15.05. 16:31 58 (NE) -40
V917 Aql p 6 1.832417 13.50 14.50 1.00 15.05. 16:31 31 (NE) -23
ZZ Aur s 1 0.601216 10.80 11.10 0.30 15.05. 16:31 275 (W) 55
LU Cnc s 6 0.39855 12.10 12.55 0.45 15.05. 16:31 176 (S) 59
V1202 Cen p 10 2.67096 7.67 7.80 0.13 15.05. 16:31 147 (SE) -36
V1263 Cyg p 10 1.997048 13.50 14.50 1.00 15.05. 16:31 15 (N) 14
V576 Lyr s 2 0.533573 12.30 12.30 0.00 15.05. 16:31 27 (NE) 7
VZ Tri s 2 0.4334825 12.80 13.30 0.50 15.05. 16:32 299 (NW) 17
LZ Dra p 5 0.350349 12.00 12.50 0.50 15.05. 16:32 8 (N) 35
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.