Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:30 UTC
Civil Twilight (6°): 02:45 // 19:07 UTC
Nautical Twilight (12°): 01:56 // 19:56 UTC
Astronomical Twilight (18°): 00:53 // 20:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
XX Ant p 7 0.8880136 8.62 9.23 0.61 09.05. 05:24 345 (N) -78
CK Boo p 1 0.3551495 8.99 9.26 0.27 09.05. 05:24 287 (W) -2
V490 Cam p 10 0.3234825 13.80 14.30 0.50 09.05. 05:24 8 (N) 36
V355 Tel p 10 0.838637 11.97 12.50 0.53 09.05. 05:24 209 (SW) -18
PT Dra p 10 0.270768 14.30 14.90 0.60 09.05. 05:24 316 (NW) 35
XZ Cnc s 1 0.714673 9.80 10.20 0.40 09.05. 05:25 18 (N) -25
SW Lac s 1 0.320719 8.51 9.31 0.80 09.05. 05:25 123 (SE) 71
V640 Aql p 7 0.5612183 12.60 13.40 0.80 09.05. 05:25 222 (SW) 44
DE CVn p 1 0.3641396 13.68 13.81 0.13 09.05. 05:25 321 (NW) 18
V431 Lyr s 5 0.4463665 14.30 14.30 0.00 09.05. 05:25 251 (W) 59
GQ Car p 9 0.6837115 13.00 13.70 0.70 09.05. 05:25 213 (SW) -76
V428 Nor p 10 0.8141 13.01 13.35 0.34 09.05. 05:26 224 (SW) -38
MM Com p 1 0.30199 12.00 12.50 0.50 09.05. 05:26 320 (NW) 6
V1001 Cas p 1 0.429058 13.61 14.71 1.10 09.05. 05:26 74 (E) 69
CT Tau p 1 0.666827 10.34 11.12 0.78 09.05. 05:26 46 (NE) 1
AT Aqr p 8 0.30409565 14.10 15.00 0.90 09.05. 05:26 169 (S) 19
V1332 Tau p 1 0.271827 11.73 12.10 0.37 09.05. 05:26 63 (NE) 7
V1367 Tau s 1 0.347677 11.29 11.29 0.00 09.05. 05:26 53 (NE) 2
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 09.05. 05:26 257 (W) 63
V404 Gem s 1 0.348706 11.59 12.11 0.52 09.05. 05:26 42 (NE) -15
V579 Per s 8 0.465618 7.87 7.94 0.07 09.05. 05:26 60 (NE) 30
V589 Vir p 1 0.271832 13.00 13.00 0.00 09.05. 05:26 283 (W) -6
FS Mon s 5 1.905867 10.50 11.20 0.70 09.05. 05:27 43 (NE) -37
V1181 Her p 1 0.337042 11.00 11.41 0.41 09.05. 05:27 288 (W) 35
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 09.05. 05:27 47 (NE) -7
EZ Sct p 7 1.134654 12.00 12.90 0.90 09.05. 05:27 228 (SW) 23
UY Vol p 1 0.159337785 16.90 23.00 6.10 09.05. 05:27 153 (SE) -68
DW CMi s 2 0.30755495 14.50 14.50 0.00 09.05. 05:28 34 (NE) -30
SY Hor s 10 0.3116395 11.48 12.08 0.60 09.05. 05:28 119 (SE) -39
EY Gem s 2 0.941135 12.80 13.00 0.20 09.05. 05:29 42 (NE) -13
MT Boo s 6 0.3653325 13.45 13.45 0.00 09.05. 05:29 307 (NW) 23
V477 Lyr p 9 0.471729 14.30 16.00 1.70 09.05. 05:29 255 (W) 48
BT Vul s 1 1.1412005 11.80 12.30 0.50 09.05. 05:29 220 (SW) 63
SZ Mic p 10 0.4 13.40 14.00 0.60 09.05. 05:29 192 (S) 0
V2788 Ori p 7 0.500033 12.00 12.50 0.50 09.05. 05:29 55 (NE) -19
V356 Cam p 9 0.402503 13.06 13.41 0.35 09.05. 05:30 28 (NE) 41
BE Cep s 1 0.4243943 12.40 13.00 0.60 09.05. 05:30 40 (NE) 78
V1183 Her p 10 0.3095 12.65 13.10 0.45 09.05. 05:30 286 (W) 33
OQ Lup p 10 1.83777 12.62 14.40 1.78 09.05. 05:30 232 (SW) -44
V1233 Her p 10 0.3105942 11.80 12.16 0.36 09.05. 05:30 286 (W) 41
RT And p 1 0.62892951 8.55 9.47 0.92 09.05. 05:31 69 (E) 76
LW Cen p 10 1.002571 8.90 9.65 0.75 09.05. 05:31 219 (SW) -69
V581 Lyr s 8 0.787001 12.70 12.70 0.00 09.05. 05:31 263 (W) 58
MZ Del p 4 0.7331187 8.29 8.54 0.25 09.05. 05:31 200 (S) 46
HV Aqr s 1 0.374457 9.71 9.71 0.00 09.05. 05:31 186 (S) 37
V664 Lyr s 8 0.359987 13.00 13.00 0.00 09.05. 05:32 274 (W) 58
RW PsA s 9 0.3604495 11.05 11.63 0.58 09.05. 05:32 174 (S) 13
V506 Cam s 8 0.3401 12.70 13.20 0.50 09.05. 05:32 1 (N) 44
V865 Her p 8 5.09521 12.95 14.10 1.15 09.05. 05:32 289 (W) 42
BL Eri p 1 0.416918 11.51 12.28 0.77 09.05. 05:32 92 (E) -14
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.