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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:33 // 18:38 UTC
Civil Twilight (6°): 02:57 // 19:14 UTC
Nautical Twilight (12°): 02:08 // 20:03 UTC
Astronomical Twilight (18°): 01:06 // 21:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V417 Lyr p 4 0.300661 14.90 16.20 1.30 05.08. 15:17 70 (E) 24
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 05.08. 15:17 106 (E) 25
V680 Per s 1 0.37422 13.55 13.55 0.00 05.08. 15:17 342 (N) -2
NN Aqr s 4 0.306779 13.47 13.47 0.00 05.08. 15:17 60 (NE) -23
XY Phe p 10 0.33867 13.48 14.23 0.75 05.08. 15:17 329 (NW) -80
V689 Cyg p 9 1.4553015 14.00 16.50 2.50 05.08. 15:17 59 (NE) 22
PX Aps p 9 0.820805 12.31 12.64 0.33 05.08. 15:18 166 (S) -41
EL Tuc p 7 0.3420282 13.00 13.50 0.50 05.08. 15:18 158 (S) -71
V1171 Cyg p 1 1.462119 10.00 10.30 0.30 05.08. 15:19 60 (NE) 19
V796 Cep p 1 0.392964 12.20 12.85 0.65 05.08. 15:19 359 (N) 40
SX Gem p 1 1.3668748 11.00 11.90 0.90 05.08. 15:19 292 (W) 8
FP Eri p 9 0.335269 9.71 9.85 0.14 05.08. 15:19 325 (NW) -44
V404 Dra p 10 0.3476427 11.57 11.77 0.20 05.08. 15:19 59 (NE) 41
IV Dra s 4 0.2681055 13.70 13.70 0.00 05.08. 15:19 68 (E) 68
V1092 Her p 4 0.384539 11.93 12.43 0.50 05.08. 15:19 91 (E) 41
MT Cam p 1 0.3661395 12.94 13.54 0.60 05.08. 15:19 331 (NW) 24
KU Aur p 1 1.319579 11.70 12.90 1.20 05.08. 15:19 299 (NW) 16
EV Cnc s 1 0.441439 12.75 12.80 0.05 05.08. 15:19 259 (W) 24
V881 Per s 1 0.387377 10.71 11.01 0.30 05.08. 15:19 340 (N) 1
V1353 Ori p 1 0.471453 12.93 13.20 0.27 05.08. 15:19 288 (W) -15
HP Pav p 10 0.2978 14.90 15.70 0.80 05.08. 15:19 150 (SE) -51
EP Mon p 1 1.1481 10.50 11.10 0.60 05.08. 15:20 270 (W) -7
VV Crt s 7 2.295595 9.39 9.39 0.00 05.08. 15:20 208 (SW) 21
HS Hya s 3 1.568041 8.07 8.15 0.08 05.08. 15:20 221 (SW) 11
V577 Lyr s 9 0.390011 14.50 14.50 0.00 05.08. 15:20 61 (NE) 38
V489 Cam s 8 0.6197565 10.94 10.94 0.00 05.08. 15:20 339 (N) 50
PT Vir s 7 0.3081795 13.38 13.50 0.12 05.08. 15:20 200 (S) 49
V1016 Oph s 1 0.407161 13.10 14.10 1.00 05.08. 15:20 131 (SE) 23
V1053 Cas p 1 0.649369 15.20 15.80 0.60 05.08. 15:20 4 (N) 21
V351 Cam p 9 0.348318 16.23 16.52 0.29 05.08. 15:21 341 (N) 33
LT Pav s 10 0.393674 11.40 12.20 0.80 05.08. 15:21 151 (SE) -49
V574 Lyr s 1 0.2731267 12.01 12.01 0.00 05.08. 15:21 73 (E) 35
V512 And s 10 0.745331 11.80 11.95 0.15 05.08. 15:21 5 (N) -5
BC Gru s 8 0.3073055 9.90 10.30 0.40 05.08. 15:21 101 (E) -65
GH CVn p 10 0.381372 13.10 13.40 0.30 05.08. 15:21 135 (SE) 79
RY Per p 8 6.863569 8.50 10.25 1.75 05.08. 15:21 345 (N) 10
V1123 Tau s 1 0.399949 9.87 9.87 0.00 05.08. 15:21 326 (NW) -16
QV UMa s 6 0.311444 13.50 13.50 0.00 05.08. 15:22 291 (W) 56
RV Gru p 10 0.2595312 11.00 11.40 0.40 05.08. 15:22 99 (E) -64
V699 Aql s 6 0.8768927 13.20 13.75 0.55 05.08. 15:22 79 (E) 1
ER Cep s 9 0.2857369 15.67 16.27 0.60 05.08. 15:22 1 (N) 45
QS Vir p 9 0.150757525 14.27 17.76 3.49 05.08. 15:22 172 (S) 26
ET Lyr p 9 2.3022 13.00 15.00 2.00 05.08. 15:22 65 (NE) 26
V472 Cen p 10 0.4227 12.70 13.20 0.50 05.08. 15:22 186 (S) 5
AM Her p 1 0.128927 12.30 15.70 3.40 05.08. 15:23 60 (NE) 44
V1229 Cen p 10 0.9911 9.23 9.52 0.29 05.08. 15:23 193 (S) -26
CG Vir p 1 0.9352773 10.56 11.20 0.64 05.08. 15:23 145 (SE) 39
V1877 Cyg p 6 0.5747925 13.80 15.20 1.40 05.08. 15:23 51 (NE) 13
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 05.08. 15:23 106 (E) 18
OO Aql p 1 0.506792 9.20 9.90 0.70 05.08. 15:23 79 (E) 3
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.