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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:00 // 18:53 UTC
Civil Twilight (6°): 02:21 // 19:32 UTC
Nautical Twilight (12°): 01:24 // 20:29 UTC
Astronomical Twilight (18°): 23:54 // 21:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
UY Vol p 1 0.159337785 16.90 23.00 6.10 25.05. 07:41 145 (SE) -50
V1264 Her p 10 0.81474 12.35 12.70 0.35 25.05. 07:42 307 (NW) 13
AY Cam s 1 2.7349681 9.69 10.23 0.54 25.05. 07:42 16 (N) 44
V803 Aql p 4 0.2634245 14.00 15.00 1.00 25.05. 07:42 264 (W) -5
NN Com p 5 0.582846 13.38 13.78 0.40 25.05. 07:42 5 (N) -26
OQ Cas s 3 0.7166834 14.40 14.40 0.00 25.05. 07:42 355 (N) 79
EM Tuc p 4 0.326575 12.16 12.76 0.60 25.05. 07:42 186 (S) -27
FO Aur s 1 0.609759 14.30 14.30 0.00 25.05. 07:42 80 (E) 35
MU Pav p 10 0.7355 11.80 13.90 2.10 25.05. 07:42 211 (SW) -33
V653 Ara p 10 0.2614 12.50 12.90 0.40 25.05. 07:43 239 (SW) -56
TU CMi s 5 0.4334425 14.40 15.10 0.70 25.05. 07:43 77 (E) -1
BL Leo p 1 0.28193 13.80 14.50 0.70 25.05. 07:43 16 (N) -14
V912 Per p 8 0.5775932 12.01 12.30 0.29 25.05. 07:43 92 (E) 59
VZ Psc p 1 0.2612592 10.20 10.45 0.25 25.05. 07:43 210 (SW) 41
V608 Aur p 9 0.763236 12.50 12.90 0.40 25.05. 07:43 75 (E) 43
IK Per s 1 0.6760305 11.30 11.60 0.30 25.05. 07:43 81 (E) 53
NR Boo s 2 0.356731 12.00 12.00 0.00 25.05. 07:43 327 (NW) -23
BI Vul p 1 0.2518236 14.15 14.90 0.75 25.05. 07:43 261 (W) 44
QU Lup p 10 0.446493 10.37 10.56 0.19 25.05. 07:43 276 (W) -70
V870 Ara p 7 0.399826 9.00 9.39 0.40 25.05. 07:43 230 (SW) -46
EQ Com p 1 0.3618824 14.40 15.90 1.50 25.05. 07:44 359 (N) -22
RW Com p 1 0.2373465 11.00 11.70 0.70 25.05. 07:44 5 (N) -13
NN Ser p 1 0.1300801 17.00 23.00 6.00 25.05. 07:44 315 (NW) -16
GM Ara p 10 0.5623 12.50 13.40 0.90 25.05. 07:44 226 (SW) -51
DO Cas p 1 0.684666 8.39 9.01 0.62 25.05. 07:44 44 (NE) 72
AH Aur s 1 0.4941067 10.20 10.70 0.50 25.05. 07:44 76 (E) 26
LZ Dra s 5 0.350349 12.00 12.00 0.00 25.05. 07:44 335 (NW) 50
TV Mus s 10 0.4456651 11.00 11.30 0.30 25.05. 07:44 153 (SE) -72
RY CMi p 6 3.26488 11.90 14.90 3.00 25.05. 07:44 81 (E) 1
V474 Cam p 5 0.328205 10.90 11.40 0.50 25.05. 07:44 30 (NE) 44
EH CVn s 1 0.263585 12.91 12.91 0.00 25.05. 07:44 351 (N) -8
XZ UMa s 1 1.222309 10.10 10.20 0.10 25.05. 07:44 32 (NE) 19
BT Tri p 10 0.2512 14.20 14.80 0.60 25.05. 07:45 138 (SE) 66
NN Mon s 6 0.9123618 12.70 12.90 0.20 25.05. 07:45 87 (E) -5
V1112 Cen p 9 0.386639 13.80 14.60 0.80 25.05. 07:45 55 (NE) -79
V1183 Her p 10 0.3095 12.65 13.10 0.45 25.05. 07:45 319 (NW) 6
V483 Cam p 8 0.382247 12.95 13.35 0.40 25.05. 07:45 9 (N) 49
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 25.05. 07:45 152 (SE) 34
NN Aqr p 4 0.306779 13.47 14.14 0.67 25.05. 07:45 236 (SW) 25
OU Ser p 1 0.2967662 8.25 8.43 0.18 25.05. 07:45 324 (NW) -17
V442 Cam p 1 0.442643 13.05 13.46 0.41 25.05. 07:46 26 (NE) 50
TZ Lyr s 1 0.528827 10.87 11.05 0.18 25.05. 07:46 306 (NW) 24
V524 Mon p 3 0.28361685 14.40 15.20 0.80 25.05. 07:46 89 (E) 2
V1038 Her p 1 0.26818 11.80 12.40 0.60 25.05. 07:46 313 (NW) 9
V497 And p 10 0.3051 14.70 15.50 0.80 25.05. 07:46 194 (S) 74
HS Leo p 2 0.337706 13.80 14.40 0.60 25.05. 07:46 22 (N) -9
V1180 Her p 10 0.352051 12.82 12.98 0.16 25.05. 07:46 318 (NW) 5
V2364 Cyg p 2 0.5921355 11.10 11.65 0.55 25.05. 07:46 304 (NW) 39
FM CMa s 8 2.78945 7.28 7.28 0.00 25.05. 07:46 97 (E) -11
V842 Cep p 10 0.2889547 14.00 14.70 0.70 25.05. 07:46 340 (N) 56
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.