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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:37 // 18:17 UTC
Civil Twilight (6°): 03:02 // 18:51 UTC
Nautical Twilight (12°): 02:16 // 19:38 UTC
Astronomical Twilight (18°): 01:21 // 20:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IR Lib s 8 0.2743715 8.72 8.72 0.00 29.04. 23:53 179 (S) 11
V495 Aql p 10 1.008914 14.50 15.00 0.50 29.04. 23:53 125 (SE) 15
GI CVn p 8 0.30316 14.10 14.90 0.80 29.04. 23:54 267 (W) 75
AU Tri p 10 2.0582 14.10 15.20 1.10 29.04. 23:54 22 (N) -4
V385 Cyg p 5 1.228042 12.30 13.30 1.00 29.04. 23:54 71 (E) 31
CN Ind p 9 0.45364 9.43 9.87 0.44 29.04. 23:54 133 (SE) -32
HS Leo p 2 0.337706 13.80 14.40 0.60 29.04. 23:54 268 (W) 38
V797 Cep p 1 0.270449 14.60 15.00 0.40 29.04. 23:54 6 (N) 41
V736 Cep p 7 0.857848 9.96 10.42 0.46 29.04. 23:55 48 (NE) 40
V1173 Her p 10 0.2656288 9.95 10.40 0.45 29.04. 23:55 108 (E) 80
V1031 Cas p 9 0.4306435 12.75 13.25 0.50 29.04. 23:55 20 (N) 31
CU Ind p 10 0.337259 12.50 13.21 0.71 29.04. 23:55 147 (SE) -52
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 29.04. 23:55 85 (E) 43
PS Per p 1 0.702179 13.00 13.70 0.70 29.04. 23:56 9 (N) 6
U Her p 1 2.0510269 4.69 5.37 0.68 29.04. 23:56 120 (SE) 64
TY Boo p 1 0.3171485 10.81 11.47 0.66 29.04. 23:56 202 (S) 74
DW UMa p 1 0.13660653 15.10 16.60 1.50 29.04. 23:56 311 (NW) 48
V471 Tau p 1 0.5211834 9.40 9.71 0.31 29.04. 23:56 355 (N) -23
HI Pup s 10 0.4326186 10.70 11.00 0.30 29.04. 23:56 246 (SW) -52
NU Boo p 8 0.339576 13.40 13.80 0.40 29.04. 23:56 316 (NW) 84
U Gem p 1 0.17690624 8.20 14.90 6.70 29.04. 23:57 302 (NW) 3
V596 Lyr s 1 0.2996305 13.22 13.22 0.00 29.04. 23:57 79 (E) 57
V446 Peg s 1 0.305983 14.00 14.00 0.00 29.04. 23:57 71 (E) 19
CK Cet s 7 0.767309 10.35 10.35 0.00 29.04. 23:57 69 (E) -43
V583 Sco p 10 0.994731 12.30 13.20 0.90 29.04. 23:57 163 (S) 1
GP Peg p 1 0.9756146 10.20 11.00 0.80 29.04. 23:57 53 (NE) 10
RZ UMi p 2 0.3373491 12.80 13.50 0.70 29.04. 23:57 359 (N) 53
RU UMi p 1 0.524926 10.00 10.66 0.66 29.04. 23:57 336 (NW) 66
CX Vir p 1 0.7460773 9.80 10.45 0.65 29.04. 23:57 201 (S) 22
IY Pav p 10 0.8881 12.00 13.10 1.10 29.04. 23:58 154 (SE) -42
BM Phe p 10 0.413621 9.26 9.53 0.27 29.04. 23:58 92 (E) -55
V402 Gem p 7 0.399252 11.72 12.35 0.63 29.04. 23:58 315 (NW) -8
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 29.04. 23:58 85 (E) 40
CF Ant p 9 1.53364 10.12 10.47 0.35 29.04. 23:58 232 (SW) -16
V922 Cyg p 7 1.422373 14.50 15.80 1.30 29.04. 23:58 89 (E) 41
V1094 Cas p 1 0.51429 12.40 12.86 0.46 29.04. 23:59 17 (N) 23
V999 Aql p 10 0.4335 15.20 16.00 0.80 29.04. 23:59 106 (E) 26
KV Eri p 10 0.271753 12.48 13.01 0.53 29.04. 23:59 69 (E) -82
CE Del p 6 0.5972727 13.30 13.80 0.50 29.04. 23:59 97 (E) 19
BQ Vul p 8 4.427215 11.90 13.00 1.10 29.04. 23:59 84 (E) 29
GZ And s 1 0.3050173 10.83 11.58 0.75 29.04. 23:59 14 (N) 6
HR Lac p 1 0.42907 13.90 14.40 0.50 29.04. 23:59 48 (NE) 32
V433 Gem p 10 1 18.10 18.20 0.10 30.04. 00:00 306 (NW) 2
V430 Gem p 10 1 16.10 16.50 0.40 30.04. 00:00 306 (NW) 2
V1139 Cas p 1 0.2971 12.80 13.23 0.43 30.04. 00:00 17 (N) 18
GH Aqr s 6 0.305585 13.40 13.40 0.00 30.04. 00:00 84 (E) -11
V397 Dra p 10 0.7918 12.45 12.90 0.45 30.04. 00:00 37 (NE) 65
V1712 Aql p 8 0.39611 13.15 14.00 0.85 30.04. 00:00 108 (E) 29
GI Vul s 1 0.4814828 13.50 13.80 0.30 30.04. 00:00 92 (E) 38
V581 Sco p 10 0.5110026 11.40 12.10 0.70 30.04. 00:00 164 (S) 0
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.