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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:22 // 17:33 UTC
Civil Twilight (6°): 03:51 // 18:04 UTC
Nautical Twilight (12°): 03:11 // 18:44 UTC
Astronomical Twilight (18°): 02:28 // 19:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V338 Her s 1 1.305748 10.07 10.13 0.06 07.09. 21:15 281 (W) 54
MN Boo p 9 0.3876975 9.18 9.48 0.30 07.09. 21:15 311 (NW) 29
HT Lyr p 8 0.8619849 13.20 13.70 0.50 07.09. 21:15 269 (W) 55
UV Mon s 1 0.415677 12.50 12.50 0.00 07.09. 21:15 43 (NE) -31
V1094 Cas s 1 0.51429 12.40 12.74 0.34 07.09. 21:16 51 (NE) 56
EK Lac p 1 1.537316 11.20 11.70 0.50 07.09. 21:16 89 (E) 84
AA Dor p 10 0.2615397 11.13 11.60 0.47 07.09. 21:16 148 (SE) -57
V731 Her p 1 0.4264073 13.30 13.90 0.60 07.09. 21:16 286 (W) 49
V502 Her p 1 0.3692772 12.80 13.70 0.90 07.09. 21:16 270 (W) 45
BK Vul s 1 0.453463 12.80 12.80 0.00 07.09. 21:16 180 (S) 68
V477 Her p 8 0.3251804 14.90 15.50 0.60 07.09. 21:16 267 (W) 38
CL CrB p 8 0.318808 11.41 11.72 0.31 07.09. 21:16 288 (W) 33
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 07.09. 21:17 15 (N) -18
AB Tel p 10 0.32597 13.40 14.10 0.70 07.09. 21:17 206 (SW) -17
DM Cir p 8 0.386773 9.99 10.51 0.52 07.09. 21:17 226 (SW) -40
V484 Cyg s 5 1.293831 13.50 13.60 0.10 07.09. 21:17 234 (SW) 69
UX Ret p 7 0.4901044 8.32 9.02 0.70 07.09. 21:17 129 (SE) -42
AG Vir s 1 0.6426501 8.35 8.85 0.50 07.09. 21:17 320 (NW) -18
V463 Peg p 7 0.330569 11.60 12.15 0.55 07.09. 21:17 169 (S) 57
V439 Cam p 10 1.1484 12.55 12.83 0.28 07.09. 21:18 16 (N) 36
V1177 Sgr p 9 0.963089 11.10 11.60 0.50 07.09. 21:18 221 (SW) -3
IS Cas s 1 1.841517 12.10 12.20 0.10 07.09. 21:18 47 (NE) 70
BC Col p 10 0.29683 15.00 15.00 0.00 07.09. 21:18 81 (E) -45
YZ Phe s 10 0.23472665 12.65 12.95 0.30 07.09. 21:18 138 (SE) -21
MR Aps p 8 0.527865 10.00 11.00 1.00 07.09. 21:18 200 (S) -41
V396 Peg s 2 0.342286 12.12 12.12 0.00 07.09. 21:18 136 (SE) 43
V410 Aur s 1 0.366355 10.10 10.10 0.00 07.09. 21:18 51 (NE) 13
AS CrB p 1 0.380663 11.35 11.85 0.50 07.09. 21:18 289 (W) 31
BO Tri p 10 2.012 11.90 12.24 0.34 07.09. 21:18 84 (E) 38
V861 Her s 1 0.3446312 13.80 13.80 0.00 07.09. 21:18 287 (W) 43
V507 Lyr s 7 0.366912 14.21 14.21 0.00 07.09. 21:19 251 (W) 52
EH CVn p 1 0.263585 12.91 13.26 0.35 07.09. 21:19 310 (NW) 9
V1041 Her p 8 1.114123 11.60 12.10 0.50 07.09. 21:19 296 (NW) 48
HW Vir p 1 0.11671953 10.50 11.20 0.70 07.09. 21:19 298 (NW) -32
V489 And p 8 0.422756 12.00 13.00 1.00 07.09. 21:19 110 (E) 48
V497 And p 10 0.3051 14.70 15.50 0.80 07.09. 21:19 96 (E) 52
V1208 Her p 10 0.3633237 12.20 12.40 0.20 07.09. 21:19 289 (W) 40
ET Psc p 10 0.439298 9.04 9.37 0.33 07.09. 21:19 114 (SE) 32
RT Hyi p 10 0.2840352 12.28 13.15 0.87 07.09. 21:19 168 (S) -43
HL Dra s 1 0.944276 7.35 7.35 0.00 07.09. 21:19 304 (NW) 64
AS Ser p 1 0.4662346 11.40 12.00 0.60 07.09. 21:20 270 (W) 3
GM Aqr s 6 0.367282 13.80 13.80 0.00 07.09. 21:20 164 (S) 36
GU Mon p 1 0.896647 11.82 12.37 0.55 07.09. 21:20 49 (NE) -29
HP Pav p 10 0.2978 14.90 15.70 0.80 07.09. 21:21 187 (S) -32
BW Boo p 1 3.332818 7.13 7.46 0.33 07.09. 21:21 303 (NW) 19
DU CVn s 2 0.3071015 13.10 13.10 0.00 07.09. 21:21 322 (NW) 8
BQ Ari p 6 0.282335 10.28 10.55 0.27 07.09. 21:21 89 (E) 17
IP Lyr p 2 0.4728055 13.20 13.80 0.60 07.09. 21:21 262 (W) 52
BI CVn s 1 0.3842103 10.35 10.75 0.40 07.09. 21:21 319 (NW) 9
RZ UMi p 2 0.3373491 12.80 13.50 0.70 07.09. 21:21 355 (N) 49
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.