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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:23 // 16:06 UTC
Civil Twilight (6°): 04:52 // 16:37 UTC
Nautical Twilight (12°): 04:15 // 17:15 UTC
Astronomical Twilight (18°): 03:38 // 17:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2281 Cyg p 10 1.073105 12.10 12.60 0.50 18.10. 09:29 47 (NE) 25
V442 Cam p 1 0.442643 13.05 13.46 0.41 18.10. 09:30 335 (NW) 48
BM Psc p 9 0.474768 16.22 16.72 0.50 18.10. 09:30 347 (N) -11
V396 Cam p 9 0.386297 13.70 14.10 0.40 18.10. 09:30 335 (NW) 44
QX Boo s 9 0.3604665 12.50 12.50 0.00 18.10. 09:30 75 (E) 58
V1237 Tau s 8 0.287447 14.03 14.03 0.00 18.10. 09:30 296 (NW) 11
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 18.10. 09:30 268 (W) 17
IO Aqr s 10 2.368116 8.92 8.92 0.00 18.10. 09:30 61 (NE) -21
FO Lyn p 7 0.63446 11.11 11.58 0.47 18.10. 09:31 281 (W) 52
V1027 Cas p 9 2.7172 13.55 14.03 0.48 18.10. 09:31 1 (N) 21
V1160 Her p 10 0.376073 12.20 12.65 0.45 18.10. 09:31 77 (E) 51
V733 Her s 3 0.4174915 13.80 14.30 0.50 18.10. 09:31 62 (NE) 43
V636 Aur s 1 0.3406176 13.70 14.10 0.40 18.10. 09:31 299 (NW) 22
TW CMi s 10 1.07926 14.80 15.60 0.80 18.10. 09:31 259 (W) 18
KR Lac s 10 0.937688 15.40 15.80 0.40 18.10. 09:31 20 (N) 14
V368 Tel p 10 0.286829 11.25 12.37 1.12 18.10. 09:31 117 (SE) -49
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 18.10. 09:31 334 (NW) -18
V1853 Ori s 1 0.383 11.60 11.99 0.39 18.10. 09:32 293 (NW) 2
AM Leo p 1 0.3657975 9.25 9.83 0.58 18.10. 09:32 209 (SW) 47
V892 Cep p 10 0.362442 13.50 14.00 0.50 18.10. 09:32 8 (N) 36
V2650 Oph s 7 0.384054 12.57 13.00 0.43 18.10. 09:32 92 (E) 12
V934 Cep s 7 0.431014 13.02 13.45 0.43 18.10. 09:32 6 (N) 30
GQ Cha p 9 2.09192 13.65 14.80 1.15 18.10. 09:32 188 (S) -41
DP Cas p 4 1.221596 13.40 13.80 0.40 18.10. 09:32 8 (N) 23
YZ Mon p 10 2.055264 14.10 16.20 2.10 18.10. 09:32 259 (W) 1
V340 Vir p 6 0.45486 11.53 12.22 0.69 18.10. 09:32 166 (S) 25
V1053 Cas s 1 0.649369 15.20 15.20 0.00 18.10. 09:32 357 (N) 21
BV Eri p 1 0.5076543 8.12 8.63 0.51 18.10. 09:32 294 (NW) -32
CL Aur p 1 1.2443718 12.10 13.20 1.10 18.10. 09:32 304 (NW) 15
TZ Boo s 1 0.29716095 10.41 10.82 0.41 18.10. 09:33 93 (E) 59
V579 Lyr s 1 0.242906 12.77 12.77 0.00 18.10. 09:33 54 (NE) 28
PY Boo p 9 0.278049 12.10 12.65 0.55 18.10. 09:33 69 (E) 61
V664 Pup p 10 0.330557 11.89 12.26 0.37 18.10. 09:33 224 (SW) -29
TV Aps p 9 0.647493 13.70 14.70 1.00 18.10. 09:33 167 (S) -34
RV CVn s 1 0.2695671 13.75 13.75 0.00 18.10. 09:34 139 (SE) 64
UX UMa p 1 0.19667128 12.57 14.15 1.58 18.10. 09:34 74 (E) 78
CM Gem s 10 1.403522 14.80 15.00 0.20 18.10. 09:34 280 (W) 15
IV Ara p 10 0.99958 13.40 14.50 1.10 18.10. 09:34 141 (SE) -35
RZ Crv p 8 0.3318758 13.30 14.10 0.80 18.10. 09:34 173 (S) 21
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 18.10. 09:35 89 (E) -33
HT Lyr p 8 0.8619849 13.20 13.70 0.50 18.10. 09:35 64 (NE) 30
V676 Cen s 7 0.292394 11.90 12.50 0.60 18.10. 09:35 154 (SE) -4
V444 Dra p 10 0.3545232 13.55 14.20 0.65 18.10. 09:35 22 (N) 38
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 18.10. 09:35 169 (S) -36
V662 Car p 9 1.4135547 12.09 12.70 0.61 18.10. 09:35 193 (S) -22
BB Peg s 1 0.361501 10.80 11.40 0.60 18.10. 09:36 31 (NE) -18
V1289 Her p 1 0.340092 11.06 11.45 0.39 18.10. 09:36 73 (E) 32
LT Aql p 6 1.846203 12.40 14.90 2.50 18.10. 09:36 72 (E) -7
V972 Her p 5 0.4430605 6.72 6.79 0.07 18.10. 09:36 72 (E) 28
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 18.10. 09:36 200 (S) 43
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.