haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:59 // 18:54 UTC
Civil Twilight (6°): 02:20 // 19:33 UTC
Nautical Twilight (12°): 01:22 // 20:30 UTC
Astronomical Twilight (18°): 23:51 // 22:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HT Vir p 1 0.4076729 7.06 7.48 0.42 25.05. 15:02 92 (E) 9
V864 Mon p 5 0.358427 9.90 10.60 0.70 25.05. 15:02 198 (S) 34
HP Her p 10 0.476408 15.30 16.50 1.20 25.05. 15:03 40 (NE) 3
HN UMa p 4 0.38261 9.90 10.02 0.12 25.05. 15:03 94 (E) 56
V568 And p 9 0.394287 13.90 14.50 0.60 25.05. 15:03 299 (NW) 30
XX Ant s 7 0.8880136 8.62 9.23 0.61 25.05. 15:03 162 (S) -1
V658 Lyr s 1 0.33026 11.10 11.10 0.00 25.05. 15:03 18 (N) 9
CC Ser p 1 0.516037 11.14 11.68 0.54 25.05. 15:03 65 (NE) 0
AH Mic s 10 0.387315 13.20 13.60 0.40 25.05. 15:03 314 (NW) -77
NP Tel p 10 0.37512 12.90 13.40 0.50 25.05. 15:03 203 (SW) -87
V391 Vir p 1 0.3543161 12.21 12.84 0.63 25.05. 15:04 110 (E) 21
V1044 Cyg p 10 0.4218285 16.00 16.50 0.50 25.05. 15:04 0 (N) 13
AQ Boo s 1 0.333139 12.30 12.30 0.00 25.05. 15:04 84 (E) 18
BL Dra p 4 0.402665 11.90 12.20 0.30 25.05. 15:04 5 (N) 21
V537 And p 10 0.9008485 11.40 11.75 0.35 25.05. 15:04 303 (NW) 22
V901 Cen s 1 0.3542133 11.94 11.94 0.00 25.05. 15:04 153 (SE) -18
V350 Aqr p 7 0.430354 12.40 13.00 0.60 25.05. 15:04 316 (NW) -33
FG Sct p 3 0.270572 13.66 14.76 1.10 25.05. 15:04 32 (NE) -42
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 25.05. 15:04 264 (W) -25
EM Cep s 1 0.806181 7.02 7.16 0.14 25.05. 15:04 348 (N) 24
V417 Lyr s 4 0.300661 14.90 14.90 0.00 25.05. 15:04 15 (N) -8
V1367 Tau s 1 0.347677 11.29 11.29 0.00 25.05. 15:04 247 (SW) 48
ET Ori p 1 0.9509356 11.20 12.30 1.10 25.05. 15:04 239 (SW) 25
V490 And s 7 0.424185 14.60 14.60 0.00 25.05. 15:05 317 (NW) 17
V1137 Her p 10 0.37083 14.30 14.70 0.40 25.05. 15:05 41 (NE) 25
V452 Vel p 10 0.525412 10.88 11.05 0.17 25.05. 15:05 176 (S) 0
V401 Lyr p 7 1.315044 13.60 15.60 2.00 25.05. 15:05 13 (N) 0
V473 Cam s 7 0.298438 11.55 12.15 0.60 25.05. 15:05 353 (N) 62
V369 Cam s 8 0.3452048 12.50 12.50 0.00 25.05. 15:05 317 (NW) 59
V1870 Cyg p 9 0.789795 14.30 17.20 2.90 25.05. 15:05 353 (N) -4
CI Eri p 10 1.238195 9.63 10.61 0.98 25.05. 15:06 231 (SW) -41
V1143 Her s 1 0.318275 13.00 14.00 1.00 25.05. 15:06 44 (NE) -13
DQ CVn s 1 0.491422 12.28 12.56 0.28 25.05. 15:06 83 (E) 41
V624 Aur p 7 0.7077 15.91 16.40 0.49 25.05. 15:06 262 (W) 61
GR Vir p 1 0.346974 7.80 8.40 0.60 25.05. 15:06 89 (E) -9
V691 Her p 9 0.58716 13.30 13.70 0.40 25.05. 15:06 56 (NE) -4
CW Lyn p 9 0.812403 9.61 9.85 0.24 25.05. 15:06 144 (SE) 84
OT Del p 10 0.646145 12.25 12.93 0.68 25.05. 15:06 357 (N) -33
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 25.05. 15:07 52 (NE) 18
GG Lup s 7 1.84961 5.49 5.80 0.31 25.05. 15:07 110 (E) -39
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 25.05. 15:07 1 (N) 13
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 25.05. 15:07 343 (N) -41
BW Eri s 6 0.6384855 10.16 10.38 0.22 25.05. 15:07 233 (SW) -6
EP And s 1 0.4041085 11.90 12.50 0.60 25.05. 15:07 308 (NW) 28
V1963 Sgr s 8 0.82508 12.30 12.30 0.00 25.05. 15:07 47 (NE) -49
V367 Gem s 5 1.04998 11.30 11.48 0.18 25.05. 15:07 221 (SW) 55
AN Pup p 10 2.668235 10.49 11.27 0.78 25.05. 15:07 192 (S) 18
V1119 Her s 4 0.723403 10.05 10.27 0.22 25.05. 15:07 58 (NE) -16
SU Boo p 1 1.56125 11.96 12.72 0.76 25.05. 15:07 67 (NE) 23
SU Ind s 8 0.986356 9.50 9.70 0.20 25.05. 15:08 304 (NW) -83
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.