Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:45 // 18:24 UTC
Civil Twilight (6°): 03:11 // 18:58 UTC
Nautical Twilight (12°): 02:24 // 19:44 UTC
Astronomical Twilight (18°): 01:30 // 20:39 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 13.08. 18:03 109 (E) 55
V440 Cas s 8 0.32568791 15.00 15.00 0.00 13.08. 18:03 43 (NE) 29
V1374 Tau s 1 0.250818 13.00 13.00 0.00 13.08. 18:03 343 (N) -10
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 13.08. 18:03 71 (E) 64
V336 Cas p 1 0.5972873 13.40 14.10 0.70 13.08. 18:03 33 (NE) 33
V555 Hya p 10 0.539643 11.82 12.50 0.68 13.08. 18:03 219 (SW) 0
TW Cet s 1 0.3168513 10.43 11.14 0.71 13.08. 18:03 63 (NE) -46
BF Cap p 9 0.532676 8.92 9.27 0.35 13.08. 18:04 128 (SE) 5
V2617 Sgr p 9 1.267542 9.56 10.10 0.54 13.08. 18:04 135 (SE) 4
FR Lac p 10 0.32 15.20 16.10 0.90 13.08. 18:04 47 (NE) 37
BG Del p 7 0.5636117 13.60 14.00 0.40 13.08. 18:04 103 (E) 34
V343 Ori p 1 0.809135 10.50 11.00 0.50 13.08. 18:04 336 (NW) -24
UY Nor p 9 3.135822 11.20 12.90 1.70 13.08. 18:04 181 (S) -13
V523 Aur s 1 0.330437 13.30 13.30 0.00 13.08. 18:05 329 (NW) 9
NN Com p 5 0.582846 13.38 13.78 0.40 13.08. 18:05 256 (W) 30
IT Ara s 9 0.5283806 12.50 12.50 0.00 13.08. 18:05 173 (S) -20
TX Cnc p 1 0.3828827 10.00 10.35 0.35 13.08. 18:05 304 (NW) -3
PS Vir s 1 0.289806 12.00 12.30 0.30 13.08. 18:06 258 (W) 18
AS Aps s 9 0.399351 13.40 13.80 0.40 13.08. 18:06 184 (S) -34
V1286 Her p 1 0.334711 12.56 12.96 0.40 13.08. 18:06 137 (SE) 70
NY Vir p 1 0.10101597 13.30 14.22 0.92 13.08. 18:06 231 (SW) 26
V864 Aql p 9 0.608658 12.60 13.20 0.60 13.08. 18:07 113 (SE) 32
V1254 Cen p 10 0.37079 11.17 11.75 0.58 13.08. 18:07 220 (SW) -16
SZ Cam s 1 2.698456 7.00 7.24 0.24 13.08. 18:07 4 (N) 22
MZ Lyr p 7 0.9673965 13.30 14.00 0.70 13.08. 18:07 119 (SE) 55
V2553 Oph p 1 0.457615 11.30 11.80 0.50 13.08. 18:07 161 (S) 53
ER Cep s 9 0.2857369 15.67 16.27 0.60 13.08. 18:07 6 (N) 47
V507 Lyr p 7 0.366912 14.21 14.75 0.54 13.08. 18:07 122 (SE) 58
SX Lyn p 1 2.022481 10.00 11.40 1.40 13.08. 18:07 331 (NW) 26
V339 Dra p 9 0.457404 13.40 14.00 0.60 13.08. 18:07 311 (NW) 81
V1341 Aql p 8 0.304012 13.00 13.70 0.70 13.08. 18:07 138 (SE) 32
V640 Aql p 7 0.5612183 12.60 13.40 0.80 13.08. 18:07 121 (SE) 36
NP Cen p 10 2.853001 10.40 11.20 0.80 13.08. 18:07 204 (SW) -29
RX Gru s 9 0.74314 10.50 10.70 0.20 13.08. 18:08 117 (SE) -34
UW Vir p 4 1.810767 8.98 12.30 3.32 13.08. 18:08 228 (SW) 9
KR Com s 1 0.4079692 7.27 7.27 0.00 13.08. 18:08 249 (W) 39
PV Boo p 10 0.292588 14.51 15.14 0.63 13.08. 18:08 227 (SW) 69
BL And s 1 0.722376 11.00 11.24 0.24 13.08. 18:08 47 (NE) 33
V458 CrA p 10 1.266286 13.40 14.00 0.60 13.08. 18:08 166 (S) -7
DP Peg p 7 1.661295 13.30 14.20 0.90 13.08. 18:08 89 (E) 29
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 13.08. 18:08 102 (E) 55
V1088 Aql s 10 0.998379 14.50 14.50 0.00 13.08. 18:08 114 (SE) 33
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 13.08. 18:09 76 (E) 43
XZ For p 9 0.308127 9.90 10.28 0.38 13.08. 18:09 81 (E) -59
SV Ind s 10 0.443299 14.00 14.00 0.00 13.08. 18:09 147 (SE) -26
V789 Cyg p 6 0.288551 13.30 13.70 0.40 13.08. 18:09 108 (E) 53
V470 Cam p 1 0.0956467 14.10 14.75 0.65 13.08. 18:09 344 (N) 30
KM Boo p 8 0.35866 14.05 14.70 0.65 13.08. 18:09 295 (NW) 69
AY CrB s 8 0.460476 13.50 14.00 0.50 13.08. 18:09 224 (SW) 66
AF Aps s 4 0.7976244 13.40 13.90 0.50 13.08. 18:09 184 (S) -39
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.