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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:05 // 17:54 UTC
Civil Twilight (6°): 03:32 // 18:27 UTC
Nautical Twilight (12°): 02:50 // 19:09 UTC
Astronomical Twilight (18°): 02:03 // 19:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V658 Pup p 10 0.402 16.60 16.76 0.16 15.04. 21:56 228 (SW) -28
V471 Cas p 1 0.4009368 14.10 14.60 0.50 15.04. 21:56 351 (N) 16
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 15.04. 21:56 119 (SE) 17
EY Cas s 1 0.4819812 14.00 14.50 0.50 15.04. 21:57 4 (N) 18
CP Psc p 1 0.6840085 10.69 11.05 0.36 15.04. 21:57 355 (N) -8
V1833 Ori p 10 0.377198 10.32 10.55 0.23 15.04. 21:57 295 (NW) -10
V934 Cep p 7 0.431014 13.02 13.50 0.48 15.04. 21:57 7 (N) 31
V947 Cyg p 5 0.429245 14.10 15.10 1.00 15.04. 21:57 57 (NE) 14
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 15.04. 21:57 93 (E) 56
DZ Lyn s 1 0.378018 9.90 9.90 0.00 15.04. 21:58 287 (W) 46
V412 Lyr s 1 0.931481 13.70 14.10 0.40 15.04. 21:58 65 (NE) 17
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 15.04. 21:58 19 (N) -18
V600 And p 7 0.396793 12.64 12.64 0.00 15.04. 21:58 15 (N) 9
V524 Mon p 3 0.28361685 14.40 15.20 0.80 15.04. 21:58 267 (W) 6
IW Cep s 2 1.609416 13.60 13.70 0.10 15.04. 21:58 22 (N) 20
BS Vul s 1 0.475971 10.90 11.10 0.20 15.04. 21:58 64 (NE) 7
BV Tau p 3 0.930451 11.70 12.40 0.70 15.04. 21:59 295 (NW) 9
V365 Aur p 8 1.020947 13.80 15.10 1.30 15.04. 21:59 314 (NW) 28
V1282 Her p 1 0.278349 13.35 13.75 0.40 15.04. 21:59 64 (NE) 41
TX Oct p 10 0.907128 12.21 13.63 1.42 15.04. 21:59 184 (S) -53
V757 Cen s 1 0.3431685 8.30 8.60 0.30 15.04. 21:59 165 (S) 2
V371 Aur p 10 1.210833 15.50 16.90 1.40 15.04. 21:59 308 (NW) 26
OW Com p 10 0.258127 15.40 16.40 1.00 15.04. 21:59 159 (S) 56
EM Tuc p 4 0.326575 12.16 12.76 0.60 15.04. 21:59 169 (S) -73
AB Tel p 10 0.32597 13.40 14.10 0.70 15.04. 21:59 128 (SE) -37
PY Car p 10 3.340806 10.30 11.20 0.90 15.04. 22:00 213 (SW) -38
IR Lib s 8 0.2743715 8.72 8.72 0.00 15.04. 22:00 143 (SE) 2
V880 Mon p 10 0.372458 8.21 8.41 0.20 15.04. 22:00 260 (W) -4
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 15.04. 22:00 123 (SE) -7
V591 Vir p 7 0.350949 12.90 13.35 0.45 15.04. 22:00 140 (SE) 36
ER Cep s 9 0.2857369 15.67 16.27 0.60 15.04. 22:01 360 (N) 45
V1183 Her p 10 0.3095 12.65 13.10 0.45 15.04. 22:01 88 (E) 46
V1159 Her p 10 0.28735 13.30 14.00 0.70 15.04. 22:01 73 (E) 55
EI Oct p 9 0.338519 11.41 12.15 0.74 15.04. 22:01 180 (S) -47
BB Men p 10 0.257701 11.46 11.92 0.46 15.04. 22:01 203 (SW) -49
V441 And s 4 0.469656 13.48 14.20 0.72 15.04. 22:01 356 (N) 2
V420 Cam p 9 0.565563 13.90 14.50 0.60 15.04. 22:01 334 (NW) 44
V733 Her s 3 0.4174915 13.80 14.30 0.50 15.04. 22:01 64 (NE) 45
CU Sge s 1 0.7916759 10.90 11.30 0.40 15.04. 22:01 71 (E) 5
V2610 Oph s 1 0.426508 9.20 9.45 0.25 15.04. 22:02 101 (E) 4
V610 Ara p 9 0.54316 8.80 9.20 0.40 15.04. 22:02 146 (SE) -29
CQ Cep s 6 1.641247 8.63 8.63 0.00 15.04. 22:02 17 (N) 20
YY Cnc s 1 0.698445 11.30 10.30 -1.00 15.04. 22:02 271 (W) 42
CN Com s 1 0.7354425 13.30 13.50 0.20 15.04. 22:02 188 (S) 56
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 15.04. 22:03 106 (E) 3
GG CVn p 1 0.385947 12.00 12.50 0.50 15.04. 22:03 134 (SE) 66
V1202 Her p 10 0.3388 13.70 14.30 0.60 15.04. 22:03 73 (E) 51
V1095 Her p 1 0.415379 11.90 12.40 0.50 15.04. 22:03 68 (E) 42
V689 Cen p 10 0.5585365 12.40 13.30 0.90 15.04. 22:03 189 (S) -19
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 15.04. 22:03 358 (N) 19
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.