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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:10 UTC
Civil Twilight (6°): 06:20 // 15:46 UTC
Nautical Twilight (12°): 05:38 // 16:28 UTC
Astronomical Twilight (18°): 04:59 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UU Aqr p 1 0.16358045 10.90 12.60 1.70 01.01. 20:28 269 (W) -4
V500 Cam s 6 0.2483505 14.00 14.70 0.70 01.01. 20:28 18 (N) 53
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 01.01. 20:28 323 (NW) 10
VV Crt s 7 2.295595 9.39 9.39 0.00 01.01. 20:28 86 (E) -24
V452 Cam p 10 0.397443 12.10 12.30 0.20 01.01. 20:28 27 (NE) 63
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 01.01. 20:28 311 (NW) 62
V757 Cep p 8 0.343873 14.00 14.80 0.80 01.01. 20:28 342 (N) 55
BO Ari p 1 0.3181937 10.00 10.50 0.50 01.01. 20:28 237 (SW) 57
AY Cam s 1 2.7349681 9.69 10.23 0.54 01.01. 20:28 20 (N) 54
V1022 Tau s 2 0.347171 14.96 14.30 -0.66 01.01. 20:28 184 (S) 68
NX Dra p 9 0.275807 12.62 12.83 0.21 01.01. 20:28 19 (N) 43
V435 Gem p 1 0.3365 10.55 10.92 0.37 01.01. 20:29 102 (E) 39
SY Hor p 10 0.3116395 11.48 12.34 0.86 01.01. 20:29 180 (S) -6
CN Com p 1 0.7354425 13.30 14.00 0.70 01.01. 20:29 56 (NE) -6
V1044 Her p 1 0.2406405 13.07 13.27 0.20 01.01. 20:29 349 (N) -1
BH Lyn p 10 0.1558756 13.70 16.30 2.60 01.01. 20:29 64 (NE) 52
V401 Pav p 10 0.327112 11.32 11.90 0.58 01.01. 20:29 210 (SW) -69
QU CMa p 10 0.638828 11.76 12.14 0.38 01.01. 20:29 141 (SE) 5
V420 Cam p 9 0.565563 13.90 14.50 0.60 01.01. 20:30 20 (N) 66
XY Leo s 1 0.2841029 9.45 9.80 0.35 01.01. 20:30 81 (E) 16
RZ Dra s 1 0.5508762 10.11 10.50 0.39 01.01. 20:30 343 (N) 22
MP Pup p 7 0.99893 10.00 10.50 0.50 01.01. 20:30 131 (SE) 14
TW Cru p 9 0.3881436 12.50 13.10 0.60 01.01. 20:30 136 (SE) -54
V505 Sgr s 1 1.182866 6.46 6.63 0.17 01.01. 20:30 289 (W) -34
BE Tri p 8 0.384306 12.90 13.20 0.30 01.01. 20:30 250 (W) 55
V591 Lyr s 2 0.300395 11.95 11.95 0.00 01.01. 20:30 335 (NW) 3
XZ Cnc p 1 0.714673 9.80 10.20 0.40 01.01. 20:31 102 (E) 27
VW Tri p 1 0.298863 13.90 14.40 0.50 01.01. 20:31 248 (W) 60
HS Vul p 1 0.3320847 13.90 14.20 0.30 01.01. 20:31 310 (NW) -2
AY Aqr s 10 0.281995 13.70 14.30 0.60 01.01. 20:32 256 (W) -13
V924 Oph s 10 0.359554 15.70 16.40 0.70 01.01. 20:32 323 (NW) -25
Y Gru p 10 1.716866 11.50 13.00 1.50 01.01. 20:32 231 (SW) -31
EL Aqr p 1 0.48141 10.38 10.73 0.35 01.01. 20:32 248 (W) 8
V879 Aql p 9 0.2710068 13.10 14.80 1.70 01.01. 20:32 320 (NW) -21
BT Eri p 10 2.112291 9.56 10.45 0.89 01.01. 20:33 189 (S) 0
RZ Cen p 10 1.875927 8.95 9.60 0.65 01.01. 20:33 138 (SE) -61
V1222 Tau s 4 0.295362 13.28 13.40 0.12 01.01. 20:33 199 (S) 48
SY Hya p 6 3.40291 10.70 13.60 2.90 01.01. 20:33 117 (SE) 10
ZZ Aur p 1 0.601216 10.80 11.70 0.90 01.01. 20:33 112 (E) 73
OQ Dra s 7 0.3396745 13.20 13.20 0.00 01.01. 20:33 22 (N) 41
V861 Her p 1 0.3446312 13.80 14.15 0.35 01.01. 20:33 354 (N) 2
V525 Cyg s 6 2.403315 13.30 13.30 0.00 01.01. 20:34 312 (NW) 22
SV Cir p 8 3.6357 13.00 15.50 2.50 01.01. 20:34 149 (SE) -65
AB Cas s 1 1.366888 10.10 10.28 0.18 01.01. 20:34 340 (N) 66
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 01.01. 20:34 308 (NW) 32
NX Boo p 8 0.251135 13.02 13.40 0.38 01.01. 20:34 16 (N) -5
V392 Ori s 1 0.659284 10.90 10.90 0.00 01.01. 20:34 135 (SE) 52
V1273 Aql p 10 0.872177 13.50 14.00 0.50 01.01. 20:34 305 (NW) -23
XZ Ari p 7 0.265488 13.85 14.08 0.23 01.01. 20:34 233 (SW) 60
V948 Mon p 7 0.377107 13.00 13.60 0.60 01.01. 20:35 118 (SE) 21
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.