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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:36 // 18:18 UTC
Civil Twilight (6°): 03:01 // 18:53 UTC
Nautical Twilight (12°): 02:14 // 19:39 UTC
Astronomical Twilight (18°): 01:19 // 20:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DI Pup p 10 1.706167 11.80 13.00 1.20 30.04. 15:49 172 (S) 20
OS Boo p 10 0.275727 13.80 14.10 0.30 30.04. 15:49 44 (NE) 19
KS Lac s 6 4.00634 14.00 14.03 0.03 30.04. 15:49 335 (NW) 21
V713 And p 10 0.318453 12.01 12.13 0.12 30.04. 15:49 308 (NW) 13
YY Gem p 1 0.8142822 8.91 9.60 0.69 30.04. 15:49 173 (S) 72
MR Cas p 1 0.352936 14.90 15.70 0.80 30.04. 15:49 323 (NW) 33
LP Com s 1 0.337934 12.76 12.76 0.00 30.04. 15:49 81 (E) 28
V1094 Cas p 1 0.51429 12.40 12.86 0.46 30.04. 15:49 318 (NW) 41
V1077 Cas p 9 0.260823 14.73 15.58 0.85 30.04. 15:49 317 (NW) 40
CK Gem p 7 1.412912 13.20 15.40 2.20 30.04. 15:50 204 (SW) 58
V684 Mon p 1 1.85142 8.43 8.54 0.11 30.04. 15:50 197 (S) 49
GG Lup p 7 1.84961 5.49 6.00 0.51 30.04. 15:50 102 (E) -47
AP Dor p 10 0.213593 9.38 9.60 0.22 30.04. 15:50 198 (S) -23
SZ Her s 1 0.818096 9.86 10.10 0.24 30.04. 15:50 22 (N) -4
V560 Mon p 9 2.072805 13.90 14.70 0.80 30.04. 15:51 193 (S) 39
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 30.04. 15:51 183 (S) 47
DN Mon p 8 1.201339 13.20 14.00 0.80 30.04. 15:51 190 (S) 45
NN Cas s 1 0.980807 13.60 14.00 0.40 30.04. 15:51 322 (NW) 33
SY Aps s 6 0.278908 12.20 12.20 0.00 30.04. 15:51 153 (SE) -52
DU Hya p 9 1.660175 11.90 14.00 2.10 30.04. 15:51 127 (SE) -11
V591 Lyr p 2 0.300395 11.95 12.15 0.20 30.04. 15:51 12 (N) -1
BF Pav p 10 0.305605 11.00 11.90 0.90 30.04. 15:51 153 (SE) -79
QS And p 9 0.276678 16.67 17.09 0.42 30.04. 15:51 300 (NW) 12
V632 Aur p 8 0.4652 15.95 17.25 1.30 30.04. 15:52 247 (SW) 70
V757 Cep s 8 0.343873 14.00 14.70 0.70 30.04. 15:52 344 (N) 45
BQ Eri p 1 0.821972 10.94 11.28 0.34 30.04. 15:52 219 (SW) 27
V1286 Cen p 10 0.613378 11.37 11.98 0.61 30.04. 15:52 119 (SE) -32
BI Vul s 1 0.2518236 14.15 14.86 0.71 30.04. 15:52 334 (NW) -9
V1134 Her p 7 0.602935 12.50 13.00 0.50 30.04. 15:53 16 (N) -26
AE Hya p 9 0.3928877 13.90 14.80 0.90 30.04. 15:53 148 (SE) 11
V2357 Oph s 6 0.415568 10.66 10.70 0.04 30.04. 15:53 40 (NE) -21
V1273 Cen p 10 2.7473 15.69 15.70 0.01 30.04. 15:53 143 (SE) -44
V448 Cas p 7 0.574084 14.50 15.00 0.50 30.04. 15:53 322 (NW) 38
BU Vul p 1 0.5689935 10.60 11.40 0.80 30.04. 15:53 343 (N) -10
CI Aur p 4 1.870032 13.30 14.60 1.30 30.04. 15:53 245 (SW) 57
V400 Lyr p 1 0.253427 12.70 13.35 0.65 30.04. 15:53 3 (N) -2
V1054 Her p 4 0.648206 11.90 12.30 0.40 30.04. 15:54 33 (NE) -20
GY Cnc p 7 0.1754425 16.50 17.80 1.30 30.04. 15:54 138 (SE) 53
V810 Cep p 9 0.584566 13.10 13.60 0.50 30.04. 15:54 356 (N) 22
V608 Pup p 10 0.953865 8.12 8.44 0.32 30.04. 15:54 178 (S) 3
V1232 Her p 9 0.267905 14.45 15.13 0.68 30.04. 15:54 29 (NE) 4
CR Del p 8 0.3537417 13.50 13.90 0.40 30.04. 15:54 344 (N) -23
HP Her s 10 0.476408 15.30 15.30 0.00 30.04. 15:54 31 (NE) -1
OT UMa p 10 0.3160725 12.20 12.50 0.30 30.04. 15:54 17 (N) 73
BL Dra p 4 0.402665 11.90 12.20 0.30 30.04. 15:54 358 (N) 21
V457 Cam p 9 0.3033 13.80 14.20 0.40 30.04. 15:54 351 (N) 69
QT UMa s 6 0.473539 11.00 11.70 0.70 30.04. 15:54 81 (E) 69
VZ CVn p 1 0.84246163 9.17 9.72 0.55 30.04. 15:54 70 (E) 21
U Gem p 1 0.17690624 8.20 14.90 6.70 30.04. 15:55 167 (S) 62
V443 Cam p 9 0.411691 14.00 14.90 0.90 30.04. 15:55 350 (N) 65
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.