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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:57 // 18:01 UTC
Civil Twilight (6°): 03:24 // 18:34 UTC
Nautical Twilight (12°): 02:40 // 19:17 UTC
Astronomical Twilight (18°): 01:52 // 20:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
YY CMi s 1 1.094021 8.33 8.88 0.55 20.04. 03:12 324 (NW) -32
V687 And p 10 0.395048 11.68 11.83 0.15 20.04. 03:12 69 (E) 31
V402 Gem s 7 0.399252 11.72 12.35 0.63 20.04. 03:13 351 (N) -19
V415 Gem p 1 0.350606 12.40 12.70 0.30 20.04. 03:13 347 (N) -23
BRHV146 Gem p 1 0.350606 12.40 12.70 0.30 20.04. 03:13 347 (N) -23
FQ Vir s 3 0.749603 10.10 10.90 0.80 20.04. 03:13 237 (SW) 6
EX Aqr p 6 0.8893855 11.90 12.80 0.90 20.04. 03:13 124 (SE) 28
RT Hyi s 10 0.2840352 12.28 13.13 0.85 20.04. 03:13 163 (S) -52
CW Vel p 10 2.360927 10.10 11.12 1.02 20.04. 03:14 247 (SW) -63
AZ Col p 10 0.302105 11.31 11.72 0.41 20.04. 03:14 24 (NE) -69
TX Cet s 1 0.740841 10.90 11.12 0.22 20.04. 03:14 69 (E) -18
V1191 Cas p 10 1.941485 11.20 11.48 0.28 20.04. 03:14 45 (NE) 45
GN Mus p 10 0.3869 13.70 14.40 0.70 20.04. 03:14 203 (SW) -46
AT Aqr s 8 0.30409565 14.10 14.70 0.60 20.04. 03:14 123 (SE) 1
BU Vul s 1 0.5689935 10.60 10.60 0.00 20.04. 03:15 111 (E) 53
TW Cir p 9 1.110105 13.00 14.30 1.30 20.04. 03:15 202 (S) -38
TT Her p 1 0.912078 9.61 10.34 0.73 20.04. 03:15 211 (SW) 54
GY Cnc p 7 0.1754425 16.50 17.80 1.30 20.04. 03:15 317 (NW) -10
V For s 9 3.305888 14.05 14.05 0.00 20.04. 03:16 79 (E) -44
GU Leo p 2 0.354085 11.60 12.30 0.70 20.04. 03:16 309 (NW) -6
GK Psc p 9 0.367547 13.60 13.95 0.35 20.04. 03:16 61 (NE) 16
GZ UMa s 6 6.541975 10.48 10.98 0.50 20.04. 03:16 332 (NW) 38
OO Aqr p 5 0.586623 9.20 9.60 0.40 20.04. 03:16 139 (SE) 18
LQ Dra s 7 1.841638 11.63 11.63 0.00 20.04. 03:16 83 (E) 88
NSV 00292 Cet s 9 0.57009 13.50 13.50 0.00 20.04. 03:16 85 (E) -8
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 20.04. 03:16 68 (E) 79
EE Psc p 10 0.3166726 13.80 14.10 0.30 20.04. 03:17 73 (E) 2
V807 Cyg p 9 0.798763 14.20 15.10 0.90 20.04. 03:17 118 (SE) 69
V497 And p 10 0.3051 14.70 15.50 0.80 20.04. 03:17 62 (NE) 21
V501 Oph s 5 0.96795 10.90 11.10 0.20 20.04. 03:17 177 (S) 54
KQ Lup p 10 1.14608 6.50 6.54 0.04 20.04. 03:17 210 (SW) -5
BU Eri p 6 0.8430936 9.40 9.82 0.42 20.04. 03:17 57 (NE) -50
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 20.04. 03:17 118 (SE) 5
V479 Cam s 7 0.325394 13.25 13.69 0.44 20.04. 03:17 354 (N) 35
UZ For p 10 0.087865429 18.20 20.90 2.70 20.04. 03:18 65 (NE) -52
V866 Cyg p 4 0.899182 13.70 14.40 0.70 20.04. 03:18 138 (SE) 65
V417 Aql p 1 0.3703135 11.00 11.50 0.50 20.04. 03:18 151 (SE) 42
V899 Per s 8 8.52465 12.88 13.88 1.00 20.04. 03:18 28 (NE) 6
KT Aps s 10 0.3742 15.00 15.20 0.20 20.04. 03:19 184 (S) -36
RW Cet s 1 0.9751965 10.43 10.50 0.07 20.04. 03:19 74 (E) -29
AH Aur p 1 0.4941067 10.20 10.70 0.50 20.04. 03:19 357 (N) -12
DZ Psc s 1 0.366136 10.86 10.86 0.00 20.04. 03:19 71 (E) 13
V964 Aql p 9 1.26256 13.60 14.40 0.80 20.04. 03:19 163 (S) 33
V891 Aql p 10 0.419508 15.40 15.80 0.40 20.04. 03:19 151 (SE) 37
IQ Per p 1 1.743567 7.72 8.27 0.55 20.04. 03:20 22 (N) 12
V374 Cas s 1 1.0448105 11.80 12.10 0.30 20.04. 03:20 48 (NE) 41
V406 And s 9 2.16503 9.20 9.39 0.19 20.04. 03:20 36 (NE) 17
V1363 Ori p 1 0.4319235 10.35 10.59 0.24 20.04. 03:20 22 (N) -39
AA Cet s 1 0.536169 6.20 6.70 0.50 20.04. 03:21 86 (E) -34
V361 Cas p 1 1.228975 12.30 12.80 0.50 20.04. 03:21 49 (NE) 43
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.