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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:04 // 19:07 UTC
Civil Twilight (6°): 02:24 // 19:47 UTC
Nautical Twilight (12°): 01:25 // 20:46 UTC
Astronomical Twilight (18°): 23:38 // 22:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AE Phe p 1 0.362374 7.56 8.25 0.69 15.07. 11:39 238 (SW) -41
V401 Pav p 10 0.327112 11.32 11.90 0.58 15.07. 11:39 146 (SE) -67
GH Peg p 5 2.556136 8.80 9.28 0.48 15.07. 11:39 335 (NW) -21
KR Cyg s 1 0.8451528 9.19 9.37 0.18 15.07. 11:39 1 (N) -9
AP Dor p 10 0.213593 9.38 9.60 0.22 15.07. 11:39 204 (SW) -25
GO Psc s 8 0.453256 13.05 13.35 0.30 15.07. 11:39 303 (NW) 15
V947 Cyg p 5 0.429245 14.10 15.10 1.00 15.07. 11:39 7 (N) -8
V964 Per p 8 0.417274 12.40 12.90 0.50 15.07. 11:39 293 (NW) 58
SW Ret p 10 0.3547995 12.63 13.08 0.45 15.07. 11:39 210 (SW) -37
V1139 Cen p 10 0.3235554 13.80 14.70 0.90 15.07. 11:39 125 (SE) -12
V770 Her p 10 1.471257 15.60 16.80 1.20 15.07. 11:39 30 (NE) 9
EW Boo s 1 0.906349 10.31 10.31 0.00 15.07. 11:40 56 (NE) 21
V552 And p 4 0.28133 16.89 17.55 0.66 15.07. 11:40 304 (NW) 30
V873 Per s 1 0.294902 10.80 10.80 0.00 15.07. 11:40 295 (NW) 35
V383 Gem s 2 0.757285 12.78 13.20 0.42 15.07. 11:40 221 (SW) 59
EZ Lac p 1 2.790864 14.30 15.50 1.20 15.07. 11:40 337 (NW) 16
V474 Cam p 5 0.328205 10.90 11.40 0.50 15.07. 11:40 346 (N) 70
NX Boo p 8 0.251135 13.02 13.40 0.38 15.07. 11:41 59 (NE) 18
V839 Cen p 8 0.330936 9.51 10.13 0.62 15.07. 11:41 128 (SE) -17
V851 Cas s 7 0.960277 12.68 12.68 0.00 15.07. 11:41 330 (NW) 22
EQ Com p 1 0.3618824 14.40 15.90 1.50 15.07. 11:41 92 (E) 26
SX Lyn p 1 2.022481 10.00 11.40 1.40 15.07. 11:41 359 (N) 83
HX Lac p 4 0.527476 14.20 14.90 0.70 15.07. 11:41 342 (N) 12
YY Eri p 1 0.3214963 8.37 9.04 0.67 15.07. 11:41 241 (SW) 10
V658 Lyr s 1 0.33026 11.10 11.10 0.00 15.07. 11:41 17 (N) 9
V2540 Cyg p 1 0.405005 12.40 12.40 0.00 15.07. 11:41 359 (N) 7
DK Hya s 1 0.5219213 10.50 10.70 0.20 15.07. 11:42 158 (S) 16
V904 Mon p 10 4.2925 12.40 12.80 0.40 15.07. 11:42 216 (SW) 44
TZ CrA p 10 0.686748 9.60 10.33 0.73 15.07. 11:42 83 (E) -69
V457 Cam p 9 0.3033 13.80 14.20 0.40 15.07. 11:42 342 (N) 67
EH Cnc s 1 0.4180364 11.73 10.73 -1.00 15.07. 11:42 175 (S) 61
DP Cep s 4 1.269964 13.90 14.40 0.50 15.07. 11:43 338 (N) 26
V755 Cep p 10 0.392195 12.63 12.95 0.32 15.07. 11:43 341 (N) 40
V407 Peg p 1 0.636884 9.30 9.70 0.40 15.07. 11:43 311 (NW) -11
V345 Gem p 1 0.274778 7.82 7.88 0.06 15.07. 11:43 207 (SW) 72
V1295 Her s 1 0.349236 12.05 12.45 0.40 15.07. 11:43 26 (NE) 10
V1104 Her p 1 0.227876 13.30 14.10 0.80 15.07. 11:43 21 (N) 13
V345 Dra p 10 0.291903 13.20 13.45 0.25 15.07. 11:43 38 (NE) 25
V1092 Her p 4 0.384539 11.93 12.43 0.50 15.07. 11:43 38 (NE) -1
V632 Aur p 8 0.4652 15.95 17.25 1.30 15.07. 11:44 261 (W) 62
RV Gru s 10 0.2595312 11.00 11.40 0.40 15.07. 11:44 264 (W) -66
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 15.07. 11:44 340 (N) 18
V364 UMa p 8 0.3669815 13.40 13.95 0.55 15.07. 11:44 41 (NE) 43
BP Tri p 10 0.35975 14.10 14.60 0.50 15.07. 11:44 296 (NW) 24
AE Hya p 9 0.3928877 13.90 14.80 0.90 15.07. 11:44 159 (S) 14
V466 Cam p 9 0.3998995 12.60 13.10 0.50 15.07. 11:44 345 (N) 66
BN Ari p 1 0.2993717 10.38 11.02 0.64 15.07. 11:44 289 (W) 19
V1091 Her p 1 0.393559 12.04 12.28 0.24 15.07. 11:45 37 (NE) 6
V622 Aur p 9 0.3043 15.13 15.32 0.19 15.07. 11:45 262 (W) 61
FY Boo s 1 0.2411595 13.12 13.12 0.00 15.07. 11:45 81 (E) 22
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.