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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:59 // 17:59 UTC
Civil Twilight (6°): 03:26 // 18:32 UTC
Nautical Twilight (12°): 02:43 // 19:15 UTC
Astronomical Twilight (18°): 01:55 // 20:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
PT Vir s 7 0.3081795 13.38 13.50 0.12 19.04. 11:14 28 (NE) -26
V432 Per s 1 0.3833085 11.00 11.60 0.60 19.04. 11:14 116 (SE) 77
V1187 Her p 1 0.310764 11.14 11.31 0.17 19.04. 11:14 331 (NW) 1
BC Gru s 8 0.3073055 9.90 10.30 0.40 19.04. 11:14 212 (SW) -17
EG CVn s 1 0.349276 13.00 13.50 0.50 19.04. 11:15 6 (N) -2
IV Cas s 1 0.9985167 11.20 11.30 0.10 19.04. 11:15 292 (W) 69
NX Boo s 8 0.251135 13.02 13.36 0.34 19.04. 11:15 348 (N) -6
G5270.0645 Cet s 5 0.543266 10.13 10.13 0.00 19.04. 11:15 199 (S) 27
V2553 Oph s 1 0.457615 11.30 11.70 0.40 19.04. 11:15 311 (NW) -13
CG Lac p 1 0.819389 13.90 15.00 1.10 19.04. 11:15 288 (W) 58
MT UMa p 4 0.800653 11.75 12.16 0.41 19.04. 11:15 27 (NE) 9
NV TrA p 10 7.9935 9.17 9.60 0.43 19.04. 11:16 223 (SW) -66
V803 Aql s 4 0.2634245 14.00 14.80 0.80 19.04. 11:16 278 (W) -16
V523 And p 10 0.528539 11.90 12.40 0.50 19.04. 11:16 226 (SW) 73
V426 Cam p 8 0.347835 13.50 14.00 0.50 19.04. 11:16 36 (NE) 56
V1367 Tau s 1 0.347677 11.29 11.29 0.00 19.04. 11:16 104 (E) 43
V570 Per s 8 1.900942 8.15 8.15 0.00 19.04. 11:16 92 (E) 80
V1067 Her s 1 0.258109 12.58 12.58 0.00 19.04. 11:16 323 (NW) 15
V1740 Aql p 8 0.44014 14.00 14.40 0.40 19.04. 11:16 284 (W) -9
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 19.04. 11:17 176 (S) 37
V343 Cen s 10 0.587651 11.70 12.10 0.40 19.04. 11:17 134 (SE) -65
NY Boo p 9 0.326815 12.15 12.50 0.35 19.04. 11:17 351 (N) 9
BS Pup p 10 1.075882 11.30 12.30 1.00 19.04. 11:17 109 (E) -12
HN UMa s 4 0.38261 9.90 10.02 0.12 19.04. 11:17 33 (NE) 6
IM Her p 10 3.712615 14.10 14.90 0.80 19.04. 11:18 324 (NW) 1
GO Vul p 8 2.0178517 13.20 13.70 0.50 19.04. 11:18 293 (NW) 18
WY Leo p 9 4.985871 11.10 11.70 0.60 19.04. 11:18 64 (NE) 0
CK Aqr p 6 0.2833722 12.90 13.80 0.90 19.04. 11:18 253 (W) 0
AM Her p 1 0.128927 12.30 15.70 3.40 19.04. 11:18 322 (NW) 23
V1853 Ori s 1 0.383 11.60 11.99 0.39 19.04. 11:18 116 (SE) 40
V1352 Tau p 7 6.9097 12.60 14.50 1.90 19.04. 11:18 113 (SE) 49
V777 Cep p 10 0.3863448 16.31 16.68 0.37 19.04. 11:18 357 (N) 55
WX Lib p 10 0.9200078 12.10 12.70 0.60 19.04. 11:18 329 (NW) -65
NN Dra s 7 0.382879 12.34 12.90 0.56 19.04. 11:19 8 (N) 26
V927 Mon s 8 0.361879 10.90 11.16 0.26 19.04. 11:19 100 (E) 14
BM Phe p 10 0.413621 9.26 9.53 0.27 19.04. 11:19 201 (S) -3
BP Vel p 10 0.264987 12.90 13.80 0.90 19.04. 11:20 122 (SE) -34
CN Del s 10 0.567073 14.20 14.60 0.40 19.04. 11:20 276 (W) 13
V461 Peg p 9 1.142273 13.10 13.60 0.50 19.04. 11:20 263 (W) 29
CN Lac p 1 0.6373524 12.40 12.90 0.50 19.04. 11:20 289 (W) 50
KW Peg p 1 0.816402 12.17 12.48 0.31 19.04. 11:20 272 (W) 34
V338 Aqr s 9 0.285143 12.40 12.40 0.00 19.04. 11:20 251 (W) 14
KR Nor p 10 0.83655 12.80 13.30 0.50 19.04. 11:20 229 (SW) -68
V599 Aur p 1 0.316533 11.67 11.96 0.29 19.04. 11:21 102 (E) 53
V653 Pup p 10 0.388309 10.25 10.53 0.28 19.04. 11:21 131 (SE) -27
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 19.04. 11:21 317 (NW) 31
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 19.04. 11:21 94 (E) 19
IK Boo p 1 0.303116 12.00 12.50 0.50 19.04. 11:21 1 (N) -11
V401 Pav p 10 0.327112 11.32 11.90 0.58 19.04. 11:22 219 (SW) -57
U Peg p 1 0.3747772 9.23 9.76 0.53 19.04. 11:22 231 (SW) 46
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.