Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:03 // 16:33 UTC
Civil Twilight (6°): 04:33 // 17:03 UTC
Nautical Twilight (12°): 03:55 // 17:41 UTC
Astronomical Twilight (18°): 03:17 // 18:19 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2769 Ori p 5 0.27872 15.00 15.30 0.30 05.10. 03:00 160 (S) 43
V936 Mon p 8 0.368958 14.00 15.00 1.00 05.10. 03:00 138 (SE) 30
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 05.10. 03:00 281 (W) -18
KT Lyr s 9 0.5815356 14.70 14.90 0.20 05.10. 03:00 340 (N) -4
BQ Phe p 10 0.218481 10.43 10.60 0.17 05.10. 03:00 224 (SW) -23
G2038.0293 Ser s 1 0.49541 10.32 10.43 0.11 05.10. 03:00 13 (N) -14
KL CMa p 1 1.76222 6.73 6.97 0.24 05.10. 03:00 156 (SE) 22
CX Ser p 1 0.997289 12.30 13.10 0.80 05.10. 03:00 29 (NE) -34
V692 And p 6 0.33802 12.50 12.50 0.00 05.10. 03:00 298 (NW) 39
V1123 Tau s 1 0.399949 9.87 9.87 0.00 05.10. 03:00 215 (SW) 54
TY Men s 9 0.4616664 8.08 8.47 0.39 05.10. 03:00 179 (S) -42
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 05.10. 03:01 338 (N) 18
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 05.10. 03:01 335 (NW) 14
U Ret p 10 0.3549563 13.64 14.32 0.68 05.10. 03:01 193 (S) -21
AY Aqr s 10 0.281995 13.70 14.30 0.60 05.10. 03:01 263 (W) -20
V500 Cyg p 3 0.924218 11.90 13.40 1.50 05.10. 03:01 320 (NW) 6
HN Eri p 5 0.623592 8.66 8.97 0.31 05.10. 03:01 186 (S) 16
V1044 Her s 1 0.2406405 13.07 13.07 0.00 05.10. 03:01 358 (N) -2
V2281 Cyg s 10 1.073105 12.10 12.10 0.00 05.10. 03:01 335 (NW) 11
GT Lac p 8 0.2790438 15.50 17.00 1.50 05.10. 03:01 307 (NW) 30
V448 Cen p 10 0.3374915 13.60 14.30 0.70 05.10. 03:01 99 (E) -41
DK Cyg p 1 0.470693 10.37 10.93 0.56 05.10. 03:01 308 (NW) 14
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 05.10. 03:02 317 (NW) 3
QS Vir p 9 0.150757525 14.27 17.76 3.49 05.10. 03:02 63 (NE) -37
V412 Her p 7 0.3362122 14.70 15.50 0.80 05.10. 03:02 353 (N) -14
EM Tuc p 4 0.326575 12.16 12.76 0.60 05.10. 03:02 209 (SW) -39
AA UMa s 1 0.468127 10.88 11.53 0.65 05.10. 03:02 66 (NE) 43
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 05.10. 03:02 247 (SW) 44
BP Lac p 9 2.045675 15.00 16.20 1.20 05.10. 03:02 309 (NW) 27
NN Mon p 6 0.9123618 12.70 13.90 1.20 05.10. 03:02 138 (SE) 31
IS CMa s 7 0.616985 6.93 6.93 0.00 05.10. 03:03 162 (S) 8
V809 Cyg s 6 1.964457 13.30 13.60 0.30 05.10. 03:03 327 (NW) 4
V337 Gem p 9 1.918688 8.52 8.89 0.37 05.10. 03:03 135 (SE) 46
EL Aqr s 1 0.48141 10.38 10.38 0.00 05.10. 03:03 256 (W) 1
V780 Sgr p 10 0.860306 12.80 13.60 0.80 05.10. 03:03 331 (NW) -64
AW Vir p 1 0.3539976 11.00 11.81 0.81 05.10. 03:03 58 (NE) -20
RV Psc p 1 0.5539893 11.30 12.00 0.70 05.10. 03:03 267 (W) 45
HY Pav p 10 0.351657 11.40 12.30 0.90 05.10. 03:04 204 (SW) -58
BT CrB p 9 0.0892 18.90 20.40 1.50 05.10. 03:04 13 (N) -3
QQ Cas s 1 2.142049 10.30 10.80 0.50 05.10. 03:04 314 (NW) 46
AN Dor p 10 2.03265 7.61 7.79 0.18 05.10. 03:05 181 (S) -16
V1269 Cen p 10 0.389943 12.70 13.65 0.95 05.10. 03:05 88 (E) -48
PS Lyr s 6 1.4469835 11.30 11.40 0.10 05.10. 03:05 330 (NW) -7
V912 Per p 8 0.5775932 12.01 12.30 0.29 05.10. 03:06 242 (SW) 73
V864 Mon p 5 0.358427 9.90 10.60 0.70 05.10. 03:06 142 (SE) 28
V1194 Cen p 10 0.793856 9.71 9.93 0.22 05.10. 03:06 110 (E) -58
IW Boo p 4 0.264742 13.40 13.70 0.30 05.10. 03:06 29 (NE) 10
NN Ser p 1 0.1300801 17.00 23.00 6.00 05.10. 03:06 19 (N) -25
V906 Cyg s 5 0.3651677 14.90 15.70 0.80 05.10. 03:06 330 (NW) 1
V1815 Cyg s 1 0.483976 11.20 11.20 0.00 05.10. 03:06 314 (NW) 27
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.