Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:39 UTC
Civil Twilight (6°): 02:56 // 19:15 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:04 // 21:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DK Aql p 10 4.546665 13.00 14.00 1.00 05.08. 03:38 264 (W) -10
EY Cas p 1 0.4819812 14.00 14.50 0.50 05.08. 03:38 309 (NW) 75
IZ Aur s 1 0.771167 13.00 13.00 0.00 05.08. 03:38 61 (NE) 51
QU Lyr p 2 1.22303638 12.70 13.10 0.40 05.08. 03:38 296 (NW) 24
V667 Ori p 8 1.025044 14.70 15.80 1.10 05.08. 03:38 95 (E) 26
V446 Peg p 1 0.305983 14.00 14.50 0.50 05.08. 03:38 265 (W) 40
V1139 Cas p 1 0.2971 12.80 13.23 0.43 05.08. 03:38 2 (N) 84
UY UMa p 1 0.3760203 12.70 12.90 0.20 05.08. 03:38 359 (N) 15
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 05.08. 03:39 291 (W) 41
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 05.08. 03:39 283 (W) 31
V1102 Oph p 10 2.2155274 16.00 17.00 1.00 05.08. 03:39 289 (W) -8
QW Boo p 10 0.2908715 12.10 12.45 0.35 05.08. 03:40 339 (N) 10
V523 Cas s 1 0.2336923 10.62 11.34 0.72 05.08. 03:40 277 (W) 81
CH Hya s 10 0.346546 14.50 15.50 1.00 05.08. 03:40 30 (NE) -67
I Boo s 1 0.2678178 5.80 6.29 0.49 05.08. 03:40 345 (N) 9
DP Gem s 1 0.5584482 13.40 14.00 0.60 05.08. 03:40 88 (E) 36
AV Pup p 1 0.4350067 10.50 11.10 0.60 05.08. 03:41 92 (E) -20
V1074 Her p 10 1.12361 12.65 13.30 0.65 05.08. 03:41 305 (NW) 11
DY Gru p 9 0.336029 9.37 10.04 0.67 05.08. 03:41 206 (SW) -2
NY Hya s 10 4.77404 8.65 8.65 0.00 05.08. 03:41 74 (E) -22
BU Tri p 1 0.295568 14.40 15.00 0.60 05.08. 03:41 150 (SE) 76
ZZ Aur p 1 0.601216 10.80 11.70 0.90 05.08. 03:41 77 (E) 47
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 05.08. 03:41 268 (W) 15
V377 CMa p 10 3.01351 7.88 7.98 0.10 05.08. 03:42 109 (E) -7
V1355 Tau s 7 0.244668 13.00 13.00 0.00 05.08. 03:42 104 (E) 43
V453 Mon s 1 0.511003 11.10 11.80 0.70 05.08. 03:42 101 (E) 6
V1049 Cas p 10 2.981292 11.00 11.43 0.43 05.08. 03:42 321 (NW) 79
RZ UMi p 2 0.3373491 12.80 13.50 0.70 05.08. 03:43 358 (N) 47
V625 Pup p 10 0.446394 9.43 10.07 0.64 05.08. 03:43 115 (SE) -33
NY Lyr s 1 0.4408 12.70 13.10 0.40 05.08. 03:43 297 (NW) 22
SV Equ s 8 0.880971 9.25 9.41 0.16 05.08. 03:43 259 (W) 17
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 05.08. 03:43 281 (W) 43
FW CVn p 10 0.3454 9.25 9.32 0.07 05.08. 03:44 357 (N) 1
V386 Cam p 10 0.50808 12.30 12.75 0.45 05.08. 03:44 29 (NE) 57
V1187 Her p 1 0.310764 11.14 11.31 0.17 05.08. 03:44 327 (NW) 3
V1230 Tau p 10 0.3524 14.28 14.52 0.24 05.08. 03:44 134 (SE) 42
EQ Com s 1 0.3618824 14.40 14.40 0.00 05.08. 03:44 11 (N) -21
V594 Cen p 10 0.3170973 13.70 14.50 0.80 05.08. 03:44 47 (NE) -86
MN Boo p 9 0.3876975 9.18 9.48 0.30 05.08. 03:44 349 (N) 9
V1128 Tau p 1 0.3053717 9.65 10.24 0.59 05.08. 03:45 133 (SE) 45
BO Cyg s 1 1.7562315 11.80 12.00 0.20 05.08. 03:45 280 (W) 50
HW Vir p 1 0.11671953 10.50 11.20 0.70 05.08. 03:45 21 (N) -47
V576 Cen s 10 0.378016 12.60 12.60 0.00 05.08. 03:45 64 (NE) -66
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 05.08. 03:45 295 (NW) 36
V365 Dra p 10 0.35396 11.82 12.03 0.21 05.08. 03:45 329 (NW) 24
V337 Vir s 5 0.352857 13.30 13.80 0.50 05.08. 03:45 16 (N) -38
UZ Equ p 10 0.486701 9.15 9.35 0.20 05.08. 03:45 260 (W) 25
V400 Lyr s 1 0.253427 12.70 12.70 0.00 05.08. 03:45 301 (NW) 24
V749 Cyg s 5 0.8854365 13.00 13.00 0.00 05.08. 03:46 304 (NW) 46
HU And s 10 0.2857905 16.50 17.20 0.70 05.08. 03:46 234 (SW) 75
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.