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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:16 // 17:42 UTC
Civil Twilight (6°): 03:44 // 18:13 UTC
Nautical Twilight (12°): 03:04 // 18:54 UTC
Astronomical Twilight (18°): 02:20 // 19:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EL Tuc p 7 0.3420282 13.00 13.50 0.50 04.09. 01:15 187 (S) -28
V634 Aur p 9 0.4509 15.00 15.27 0.27 04.09. 01:15 74 (E) 41
DG Lac p 1 2.206482 10.80 12.00 1.20 04.09. 01:15 294 (NW) 65
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 04.09. 01:15 286 (W) 29
EX Psc s 1 0.289482 12.00 12.00 0.00 04.09. 01:15 199 (S) 44
BT Tri p 10 0.2512 14.20 14.80 0.60 04.09. 01:15 144 (SE) 67
V443 Cam p 9 0.411691 14.00 14.90 0.90 04.09. 01:15 24 (NE) 50
V461 Cam p 10 0.3385585 13.30 13.75 0.45 04.09. 01:16 25 (NE) 48
AW Ari s 8 0.381766 13.66 14.30 0.64 04.09. 01:16 164 (S) 52
HH Boo p 1 0.318666 11.00 11.50 0.50 04.09. 01:16 347 (N) 8
RW PsA p 9 0.3604495 11.05 11.76 0.71 04.09. 01:16 219 (SW) 3
AU Ser s 1 0.3864975 10.90 11.61 0.71 04.09. 01:16 321 (NW) -9
V830 Cep p 10 0.2601155 13.40 14.85 1.45 04.09. 01:16 328 (NW) 55
V731 Her p 1 0.4264073 13.30 13.90 0.60 04.09. 01:17 318 (NW) 19
NO Com p 10 2.7044 6.94 7.02 0.08 04.09. 01:17 6 (N) -9
IV Gem p 3 0.60269 12.20 13.10 0.90 04.09. 01:17 68 (E) 22
V514 Hya p 6 0.374406 14.39 14.39 0.00 04.09. 01:17 69 (E) -19
IP Peg s 1 0.15820616 13.00 13.00 0.00 04.09. 01:17 224 (SW) 52
BS UMa s 1 0.3495099 13.70 14.00 0.30 04.09. 01:17 19 (N) 5
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 04.09. 01:17 165 (S) 35
V645 And s 8 0.4125814 13.05 13.05 0.00 04.09. 01:18 278 (W) 73
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 04.09. 01:18 292 (W) -3
V338 Aqr p 9 0.285143 12.40 13.10 0.70 04.09. 01:18 238 (SW) 23
DW UMa p 1 0.13660653 15.10 16.60 1.50 04.09. 01:18 21 (N) 23
AG Phe p 10 0.75534 8.87 9.36 0.49 04.09. 01:18 188 (S) 0
KM UMa p 1 0.3518602 11.00 11.50 0.50 04.09. 01:18 17 (N) -3
V1237 Cen p 9 0.486009 11.10 11.90 0.80 04.09. 01:18 145 (SE) -73
MO Aqr p 2 0.3981435 9.95 10.28 0.33 04.09. 01:19 246 (SW) 16
IY Eri p 10 0.750035 10.86 11.31 0.45 04.09. 01:19 172 (S) -18
V509 Oph p 3 1.223458 12.60 13.80 1.20 04.09. 01:19 286 (W) -9
TY Tau p 1 1.0773635 11.50 12.00 0.50 04.09. 01:19 112 (E) 36
NZ Boo p 1 0.0589094 17.20 20.00 2.80 04.09. 01:19 337 (NW) -3
IR Vir p 3 0.36938 12.10 12.70 0.60 04.09. 01:19 12 (N) -43
V1092 Her s 4 0.384539 11.93 11.93 0.00 04.09. 01:19 310 (NW) 6
IY Lyr s 8 0.653167 13.80 14.10 0.30 04.09. 01:20 298 (NW) 17
BH CMi s 6 0.5592485 9.50 9.50 0.00 04.09. 01:20 79 (E) -7
V368 Cam s 6 0.4089212 13.35 13.35 0.00 04.09. 01:20 27 (NE) 58
FZ CVn s 9 0.358335 13.50 13.80 0.30 04.09. 01:20 351 (N) 0
BF CMi s 1 1.180675 10.30 10.35 0.05 04.09. 01:20 84 (E) 1
SZ Her p 1 0.818096 9.86 11.87 2.01 04.09. 01:20 308 (NW) 12
UY Mon s 10 1.261256 9.60 9.60 0.00 04.09. 01:21 87 (E) 10
AG Vir s 1 0.6426501 8.35 8.85 0.50 04.09. 01:21 20 (N) -25
CW CMi p 1 0.313192 11.20 11.60 0.40 04.09. 01:21 83 (E) -6
BL Leo s 1 0.28193 13.80 13.80 0.00 04.09. 01:21 21 (N) -13
ET Del s 4 1.0107832 12.00 12.70 0.70 04.09. 01:22 256 (W) 22
HR Gem p 1 1.068963 11.40 12.50 1.10 04.09. 01:22 85 (E) 29
V515 Cam p 6 0.30833 13.45 14.10 0.65 04.09. 01:22 6 (N) 37
V445 Peg p 1 0.40465 14.00 14.50 0.50 04.09. 01:22 261 (W) 43
IQ Cnc p 9 0.634624 13.05 13.45 0.40 04.09. 01:22 56 (NE) -7
V752 Cen p 2 0.370229 9.10 9.66 0.56 04.09. 01:22 58 (NE) -68
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.