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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 °
V537 Cyg p 6 4.758515 11.90 12.80 0.90 30.04. 20:27 24 (NE) 15
TU Mus s 9 1.3872845 8.17 8.65 0.48 30.04. 20:28 184 (S) -26
V590 Oph p 10 0.8269063 13.40 13.70 0.30 30.04. 20:28 80 (E) 3
V1140 Cen p 9 0.434606 13.60 14.70 1.10 30.04. 20:28 170 (S) 2
V1153 Her p 10 0.374217 12.40 12.65 0.25 30.04. 20:28 65 (NE) 53
CS Tri p 9 0.663318 11.20 11.40 0.20 30.04. 20:28 328 (NW) -1
V437 Dra p 10 0.316053 13.75 14.40 0.65 30.04. 20:28 27 (NE) 32
V594 Lyr s 5 0.255999 14.00 14.00 0.00 30.04. 20:29 51 (NE) 28
V610 Ara s 9 0.54316 8.80 8.80 0.00 30.04. 20:29 142 (SE) -32
EQ Com p 1 0.3618824 14.40 15.90 1.50 30.04. 20:29 156 (SE) 56
NR Cep p 4 0.949548 13.00 13.60 0.60 30.04. 20:29 358 (N) 30
BT Vul p 1 1.1412005 11.80 12.50 0.70 30.04. 20:29 47 (NE) 2
V415 Cam p 10 0.4326164 13.70 14.10 0.40 30.04. 20:29 346 (N) 49
GP Peg p 1 0.9756146 10.20 11.00 0.80 30.04. 20:29 12 (N) -8
RT Per s 1 0.8494067 10.46 10.66 0.20 30.04. 20:29 327 (NW) 16
SW Sex p 1 0.13493852 14.80 16.70 1.90 30.04. 20:29 213 (SW) 32
HP Pav p 10 0.2978 14.90 15.70 0.80 30.04. 20:29 150 (SE) -57
RZ UMi s 2 0.3373491 12.80 13.50 0.70 30.04. 20:29 4 (N) 52
HP Her p 10 0.476408 15.30 16.50 1.20 30.04. 20:29 79 (E) 35
V1237 Tau p 8 0.287447 14.03 14.18 0.15 30.04. 20:29 293 (NW) 13
V647 Ori s 1 0.9775543 11.50 11.90 0.40 30.04. 20:29 269 (W) 5
LR Cam s 1 0.43414 10.70 10.70 0.00 30.04. 20:29 330 (NW) 44
V2619 Oph p 10 0.479238 13.75 14.35 0.60 30.04. 20:29 113 (SE) 3
V2716 Oph p 9 0.545762 13.10 13.60 0.50 30.04. 20:30 106 (E) 0
QS Vir p 9 0.150757525 14.27 17.76 3.49 30.04. 20:30 152 (SE) 23
AN UMa s 6 0.07975275 14.90 20.20 5.30 30.04. 20:30 250 (W) 79
RX Gru s 9 0.74314 10.50 10.70 0.20 30.04. 20:30 62 (NE) -76
V404 Hya p 7 0.309535 14.85 15.25 0.40 30.04. 20:30 236 (SW) 31
BD Scl s 9 0.566291 10.02 10.30 0.28 30.04. 20:31 346 (N) -64
V715 Cen p 10 0.728705 14.00 15.00 1.00 30.04. 20:31 154 (SE) 2
V429 Cam p 9 0.441156 13.00 13.50 0.50 30.04. 20:31 339 (N) 49
PS Vir p 1 0.289806 12.00 12.30 0.30 30.04. 20:31 183 (S) 46
KZ Boo s 8 0.353515 12.65 13.10 0.45 30.04. 20:31 64 (NE) 67
V404 Aur p 1 0.754318 12.20 12.70 0.50 30.04. 20:32 303 (NW) 30
V477 Lyr p 9 0.471729 14.30 16.00 1.70 30.04. 20:32 68 (E) 17
EY Cas s 1 0.4819812 14.00 14.50 0.50 30.04. 20:32 1 (N) 18
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 30.04. 20:33 259 (W) 12
V368 Sge p 10 0.415859 12.20 12.55 0.35 30.04. 20:33 58 (NE) -2
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 30.04. 20:33 176 (S) -24
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 30.04. 20:33 57 (NE) 10
CN Ind s 9 0.45364 9.43 9.82 0.39 30.04. 20:33 112 (E) -58
UZ For p 10 0.087865429 18.20 20.90 2.70 30.04. 20:34 282 (W) -44
V883 Cep p 9 0.624477 13.20 13.70 0.50 30.04. 20:34 8 (N) 35
GO Cyg s 1 0.717765 8.47 8.73 0.26 30.04. 20:34 41 (NE) 7
BO Ari p 1 0.3181937 10.00 10.50 0.50 30.04. 20:35 333 (NW) -8
V337 Vir p 5 0.352857 13.30 14.10 0.80 30.04. 20:35 167 (S) 40
AY Aqr s 10 0.281995 13.70 14.30 0.60 30.04. 20:35 43 (NE) -53
PZ Cam p 10 0.28589 13.20 13.50 0.30 30.04. 20:35 334 (NW) 32
CC Ser p 1 0.516037 11.14 11.68 0.54 30.04. 20:35 111 (E) 36
V658 Lyr s 1 0.33026 11.10 11.10 0.00 30.04. 20:35 53 (NE) 31
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.