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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VW Cep s 1 0.2783115 7.23 7.56 0.33 19.07. 20:01 22 (N) 56
V425 Ser p 8 0.544293 11.70 12.10 0.40 19.07. 20:01 219 (SW) 54
V887 Per p 8 1.534436 9.91 10.42 0.51 19.07. 20:01 18 (N) 6
V442 Cam p 1 0.442643 13.05 13.46 0.41 19.07. 20:01 352 (N) 35
V1133 Cen p 10 1.27032 9.56 9.78 0.22 19.07. 20:01 228 (SW) -10
V448 Cen p 10 0.3374915 13.60 14.30 0.70 19.07. 20:02 229 (SW) -13
V1034 Her p 1 0.81529 12.88 13.98 1.10 19.07. 20:02 180 (S) 53
WY Sex p 5 0.3680553 11.50 11.80 0.30 19.07. 20:02 278 (W) -8
V484 And p 10 0.349 13.00 13.28 0.28 19.07. 20:02 53 (NE) 12
G5818.1148 Aqr p 6 0.9156 12.02 12.02 0.00 19.07. 20:02 101 (E) -10
V1284 Cen p 10 0.323526 12.75 13.50 0.75 19.07. 20:02 220 (SW) -3
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 19.07. 20:02 99 (E) 49
SY Hor s 10 0.3116395 11.48 12.08 0.60 19.07. 20:02 65 (NE) -83
V870 Cep s 7 0.301066 10.93 11.15 0.22 19.07. 20:02 43 (NE) 48
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 19.07. 20:02 166 (S) 31
LT Cam p 2 0.2766042 14.50 14.70 0.20 19.07. 20:03 351 (N) 21
V582 Lyr s 1 0.255905 13.44 13.44 0.00 19.07. 20:03 101 (E) 67
QQ Boo s 8 0.2764765 12.45 12.45 0.00 19.07. 20:03 260 (W) 76
EQ CMi p 6 0.479536 12.90 13.40 0.50 19.07. 20:03 304 (NW) -24
BG Vul s 1 0.4032397 12.90 13.70 0.80 19.07. 20:03 93 (E) 32
FQ Vir s 3 0.749603 10.10 10.90 0.80 19.07. 20:04 222 (SW) 15
V681 Cyg p 10 3.4043 14.30 15.10 0.80 19.07. 20:04 61 (NE) 43
NP Per s 1 2.2285805 12.20 13.00 0.80 19.07. 20:04 9 (N) -8
DX Vel p 2 1.1173045 10.70 11.50 0.80 19.07. 20:04 239 (SW) -45
V1096 Her p 1 0.2414165 13.05 13.40 0.35 19.07. 20:05 135 (SE) 82
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 19.07. 20:05 191 (S) 35
V1326 Cen p 10 0.9158 11.35 11.70 0.35 19.07. 20:06 203 (SW) -25
V871 Aql s 9 2.952656 13.30 13.30 0.00 19.07. 20:06 148 (SE) 32
PY Lyr s 1 0.385768 12.50 12.50 0.00 19.07. 20:06 114 (SE) 56
V640 Aur s 1 0.3279975 12.52 13.00 0.48 19.07. 20:06 350 (N) 13
V1403 Ori p 10 4.63395 10.64 11.61 0.97 19.07. 20:06 346 (N) -40
VZ Hya p 7 2.904301 8.96 9.68 0.72 19.07. 20:06 295 (NW) -28
V573 Lyr s 2 0.870536 10.80 10.80 0.00 19.07. 20:06 115 (SE) 72
VV Scl s 10 2.47962 8.35 8.50 0.15 19.07. 20:06 90 (E) -47
LP UMa p 1 0.309901 12.52 12.79 0.27 19.07. 20:06 319 (NW) 38
XY Men s 10 0.7766348 10.63 10.88 0.25 19.07. 20:07 185 (S) -68
V620 Aur p 1 0.751632 13.00 13.00 0.00 19.07. 20:07 351 (N) 2
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 19.07. 20:07 79 (E) 43
EN Cyg p 2 2.21486 12.90 16.10 3.20 19.07. 20:07 109 (E) 53
V737 Cep s 8 0.2987665 11.95 12.30 0.35 19.07. 20:07 43 (NE) 53
WZ Cep p 1 0.417444 12.45 13.01 0.56 19.07. 20:07 25 (NE) 45
MQ Peg p 3 0.379386 13.39 13.67 0.28 19.07. 20:07 73 (E) 23
V2425 Oph s 8 1.763053 10.60 11.40 0.80 19.07. 20:08 173 (S) 40
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 19.07. 20:08 81 (E) 67
V513 Her s 3 0.3037692 15.30 15.70 0.40 19.07. 20:08 159 (S) 63
V1005 Her s 3 0.278962 14.11 14.11 0.00 19.07. 20:08 277 (W) 86
V588 CrA p 10 1.321955 13.40 14.00 0.60 19.07. 20:08 164 (S) -3
V555 And p 7 0.71681 14.35 14.81 0.46 19.07. 20:08 31 (NE) 12
MR Aur p 9 0.690301 15.10 15.50 0.40 19.07. 20:08 349 (N) -8
V447 Vel p 8 0.9719 11.73 12.24 0.51 19.07. 20:09 260 (W) -57
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.