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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:40 UTC
Civil Twilight (6°): 02:55 // 19:16 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:03 // 21:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V458 Mon s 5 0.3969371 13.30 13.80 0.50 05.08. 05:00 112 (E) 20
DV Sge p 10 1.363415 15.20 16.30 1.10 05.08. 05:00 292 (W) 3
V505 And p 10 0.394143 13.80 14.60 0.80 05.08. 05:00 254 (W) 64
EX CVn p 4 0.2771572 13.10 13.50 0.40 05.08. 05:00 25 (NE) 3
Y For p 10 0.2699092 13.80 14.20 0.40 05.08. 05:00 182 (S) 13
V411 CMa p 10 1.382703 15.15 16.20 1.05 05.08. 05:00 137 (SE) -4
BF Dor p 9 0.352271 13.00 13.20 0.20 05.08. 05:01 160 (S) -32
V1341 Aql s 8 0.304012 13.00 13.40 0.40 05.08. 05:01 294 (NW) -19
YZ CVn s 1 1.175557 12.50 12.55 0.05 05.08. 05:01 13 (N) -10
V2768 Ori p 8 0.33262 15.00 15.30 0.30 05.08. 05:01 125 (SE) 31
V952 Cas s 5 2.272615 11.70 11.70 0.00 05.08. 05:02 1 (N) 69
V507 Lyr s 7 0.366912 14.21 14.21 0.00 05.08. 05:02 313 (NW) 2
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 05.08. 05:02 258 (W) 1
AH Gem p 1 0.336762 14.40 14.90 0.50 05.08. 05:02 104 (E) 32
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 05.08. 05:02 49 (NE) 40
EW Psc p 8 0.241202 10.38 10.38 0.00 05.08. 05:02 237 (SW) 35
BU Eri p 6 0.8430936 9.40 9.82 0.42 05.08. 05:02 167 (S) 18
V803 Aql s 4 0.2634245 14.00 14.80 0.80 05.08. 05:02 288 (W) -24
V479 Per p 10 0.65334 14.40 17.90 3.50 05.08. 05:02 198 (S) 83
V483 Vel p 9 2.61362 8.23 8.30 0.07 05.08. 05:02 123 (SE) -36
V1430 Aql p 1 0.873721 10.20 10.80 0.60 05.08. 05:02 292 (W) -12
OQ Dra s 7 0.3396745 13.20 13.20 0.00 05.08. 05:02 16 (N) 37
V2363 Cyg s 7 0.36207 12.10 12.10 0.00 05.08. 05:02 321 (NW) 25
V469 And p 10 0.328106 15.10 15.90 0.80 05.08. 05:02 271 (W) 60
TW Cet s 1 0.3168513 10.43 11.14 0.71 05.08. 05:03 197 (S) 17
GG Psc p 9 0.456242 13.75 14.00 0.25 05.08. 05:03 244 (SW) 62
CM Cep p 3 1.858924 12.10 13.70 1.60 05.08. 05:03 319 (NW) 59
KT Cnc p 8 0.323691 13.60 14.20 0.60 05.08. 05:03 88 (E) 13
SV Cam s 1 0.593072 8.40 8.55 0.15 05.08. 05:04 11 (N) 54
V466 Hya p 10 0.362994 11.20 11.50 0.30 05.08. 05:04 99 (E) 7
MM Com p 1 0.30199 12.00 12.50 0.50 05.08. 05:04 24 (NE) -2
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 05.08. 05:04 283 (W) -34
V1181 Her p 1 0.337042 11.00 11.41 0.41 05.08. 05:04 343 (N) -1
ER Cep p 9 0.2857369 15.67 16.34 0.67 05.08. 05:05 356 (N) 54
FU Lib p 2 0.780393 12.90 13.90 1.00 05.08. 05:05 338 (N) -48
V442 Cam p 1 0.442643 13.05 13.46 0.41 05.08. 05:05 25 (NE) 58
CK Boo s 1 0.3551495 8.99 9.23 0.24 05.08. 05:05 7 (N) -31
V789 Her s 1 0.3200448 14.90 14.90 0.00 05.08. 05:05 337 (NW) 6
RR Vel p 10 1.85419 10.70 11.80 1.10 05.08. 05:05 109 (E) -43
HS Vul s 1 0.3320847 13.90 14.20 0.30 05.08. 05:05 296 (NW) 8
V1865 Ori p 3 0.717374 12.50 12.90 0.40 05.08. 05:06 126 (SE) 45
ER Sct s 7 1.361056 9.10 9.30 0.20 05.08. 05:06 293 (NW) -28
V2239 Cyg s 1 0.610597 11.73 11.73 0.00 05.08. 05:06 303 (NW) 21
BL Eri s 1 0.416918 11.51 11.51 0.00 05.08. 05:06 161 (S) 26
DO Leo p 7 0.2345148 16.00 17.00 1.00 05.08. 05:06 61 (NE) -3
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 05.08. 05:07 354 (N) -2
WY Sex s 5 0.3680553 11.50 11.50 0.00 05.08. 05:07 78 (E) -11
BF Del p 10 3.759994 13.80 15.10 1.30 05.08. 05:07 285 (W) 4
FL Lyr p 1 2.1781544 9.27 9.89 0.62 05.08. 05:07 319 (NW) 20
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 05.08. 05:07 324 (NW) 32
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.