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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1155 Her p 10 0.36945 14.40 14.80 0.40 24.12. 09:05 192 (S) 82
V2332 Oph p 7 0.54458 13.80 14.90 1.10 24.12. 09:05 144 (SE) 43
KT Cnc s 8 0.323691 13.60 14.20 0.60 24.12. 09:05 298 (NW) -7
AA Dor p 10 0.2615397 11.13 11.60 0.47 24.12. 09:06 197 (S) -68
V640 Aur p 1 0.3279975 12.52 13.25 0.73 24.12. 09:06 344 (N) 15
EN Oct p 1 0.288913 11.88 12.60 0.72 24.12. 09:06 180 (S) -50
RR Lep p 1 0.915427 9.99 10.56 0.57 24.12. 09:06 339 (N) -52
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 24.12. 09:06 152 (SE) 40
V738 Cep s 6 1.298266 10.00 10.25 0.25 24.12. 09:07 47 (NE) 47
SW Lac p 1 0.320719 8.51 9.39 0.88 24.12. 09:07 58 (NE) 23
IK Boo p 1 0.303116 12.00 12.50 0.50 24.12. 09:07 243 (SW) 58
V2769 Ori s 5 0.27872 15.00 15.00 0.00 24.12. 09:07 332 (NW) -31
NU Boo p 8 0.339576 13.40 13.80 0.40 24.12. 09:07 297 (NW) 77
V392 Cas p 10 4.54058 13.80 14.60 0.80 24.12. 09:07 14 (N) 32
V1182 Aql s 9 1.621888 8.50 8.65 0.15 24.12. 09:07 128 (SE) 38
BN CMa p 10 0.628271 14.80 15.80 1.00 24.12. 09:08 291 (W) -49
OP Cen p 10 0.4623218 13.10 13.80 0.70 24.12. 09:08 203 (SW) -24
V884 Cyg p 3 0.480051 13.80 14.70 0.90 24.12. 09:08 100 (E) 50
GO Mus s 10 0.524 14.60 15.20 0.60 24.12. 09:08 196 (S) -40
EK Aqr p 1 0.61279 10.80 11.33 0.53 24.12. 09:08 81 (E) -19
V589 Vir p 1 0.271832 13.00 13.00 0.00 24.12. 09:09 213 (SW) 39
V469 Cyg p 1 1.31251 12.80 13.90 1.10 24.12. 09:09 87 (E) 46
V1799 Ori s 2 0.290304 12.90 13.60 0.70 24.12. 09:09 352 (N) -33
NN Aqr s 4 0.306779 13.47 13.47 0.00 24.12. 09:09 97 (E) 6
V335 Ori p 10 3.08983 14.90 17.00 2.10 24.12. 09:09 337 (NW) -15
GH Eri p 7 0.722388 9.02 9.61 0.59 24.12. 09:09 41 (NE) -79
GW Leo p 9 0.3361243 13.00 13.13 0.13 24.12. 09:09 280 (W) 10
DX Tuc p 8 0.37711 9.48 9.79 0.31 24.12. 09:10 138 (SE) -53
V566 And s 8 0.389694 10.85 11.25 0.40 24.12. 09:10 27 (NE) 1
V415 Gem p 1 0.350606 12.40 12.70 0.30 24.12. 09:10 322 (NW) -16
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 24.12. 09:10 322 (NW) -16
LT Cam p 2 0.2766042 14.50 14.70 0.20 24.12. 09:10 347 (N) 21
EL CMi s 6 1.053835 11.54 11.54 0.00 24.12. 09:10 299 (NW) -22
MW UMa s 10 1.234755 9.50 9.90 0.40 24.12. 09:10 313 (NW) 51
RS Ind p 7 0.624052 9.90 10.20 0.30 24.12. 09:11 153 (SE) -43
V577 Lyr s 9 0.390011 14.50 14.50 0.00 24.12. 09:11 88 (E) 66
DR CVn s 1 0.329058 11.70 11.95 0.25 24.12. 09:11 272 (W) 49
HI Lac p 10 0.1666655 15.00 18.00 3.00 24.12. 09:11 45 (NE) 34
GY Psc p 9 0.33967 12.40 12.60 0.20 24.12. 09:11 39 (NE) 0
V367 Gem s 5 1.04998 11.30 11.48 0.18 24.12. 09:12 326 (NW) -12
WW Tri p 6 1.748441 12.20 12.70 0.50 24.12. 09:12 24 (NE) 1
FI Lyn p 6 0.373261 9.46 9.46 0.00 24.12. 09:12 325 (NW) 23
AQ Boo s 1 0.333139 12.30 12.30 0.00 24.12. 09:12 238 (SW) 45
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 24.12. 09:12 104 (E) 51
DI CVn p 1 0.305966 13.60 14.40 0.80 24.12. 09:12 274 (W) 46
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 24.12. 09:12 60 (NE) 51
V524 Hya p 10 0.15 17.12 19.40 2.28 24.12. 09:12 283 (W) -10
RY Ind s 10 0.712114 10.83 11.04 0.21 24.12. 09:12 136 (SE) -23
V1416 Cyg p 9 0.900315 14.10 14.80 0.70 24.12. 09:12 53 (NE) 40
CN Ind s 9 0.45364 9.43 9.82 0.39 24.12. 09:13 141 (SE) -25
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.