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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:46 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:09 UTC
Nautical Twilight (12°): 05:32 // 16:49 UTC
Astronomical Twilight (18°): 04:53 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V689 Cen p 10 0.5585365 12.40 13.30 0.90 20.01. 04:19 194 (S) -20
V425 Ser s 8 0.544293 11.70 11.70 0.00 20.01. 04:19 131 (SE) 51
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 20.01. 04:19 1 (N) 21
V1712 Aql p 8 0.39611 13.15 14.00 0.85 20.01. 04:20 81 (E) 8
NR Cam p 1 0.255885 10.76 11.25 0.49 20.01. 04:20 341 (N) 50
FM Sct p 10 1.451389 12.50 13.30 0.80 20.01. 04:20 101 (E) -2
S Hyi p 10 0.903114 11.28 12.05 0.77 20.01. 04:20 175 (S) -60
FZ Ori s 1 0.3999873 10.70 11.20 0.50 20.01. 04:20 291 (W) -13
V459 Peg p 9 0.295664 13.65 14.52 0.87 20.01. 04:20 48 (NE) -5
BQ Phe p 10 0.218481 10.43 10.60 0.17 20.01. 04:20 76 (E) -80
SW Sex p 1 0.13493852 14.80 16.70 1.90 20.01. 04:20 232 (SW) 24
V464 Hya p 9 0.342528 13.25 13.80 0.55 20.01. 04:20 168 (S) 12
BO Ari s 1 0.3181937 10.00 10.00 0.00 20.01. 04:20 348 (N) -12
KV Aps p 10 0.738365 13.40 14.30 0.90 20.01. 04:21 164 (S) -42
SW Lac s 1 0.320719 8.51 9.31 0.80 20.01. 04:21 28 (NE) 4
GR Vir s 1 0.346974 7.80 8.20 0.40 20.01. 04:21 155 (SE) 30
V488 Cam s 7 0.2674155 12.80 12.80 0.00 20.01. 04:21 342 (N) 50
OP Dra p 9 0.323163 14.71 15.09 0.38 20.01. 04:21 347 (N) 62
CQ Scl p 10 0.269896 12.00 12.55 0.55 20.01. 04:21 30 (NE) -67
V738 Cep p 6 1.298266 10.00 10.29 0.29 20.01. 04:21 30 (NE) 29
GS Boo p 1 1.25681 11.40 12.00 0.60 20.01. 04:21 122 (SE) 66
BL Dra p 4 0.402665 11.90 12.20 0.30 20.01. 04:22 39 (NE) 40
AQ Com p 1 0.2813295 15.20 15.70 0.50 20.01. 04:22 199 (S) 61
SW Lyn s 1 0.6440665 9.51 9.65 0.14 20.01. 04:22 293 (NW) 37
V508 And p 10 0.775182 12.15 12.45 0.30 20.01. 04:22 7 (N) -4
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 20.01. 04:22 44 (NE) 31
V476 Aql s 8 0.624685 13.30 13.30 0.00 20.01. 04:22 92 (E) 11
CP Cam s 3 0.796712 10.75 10.75 0.00 20.01. 04:22 346 (N) 26
V891 Aql s 10 0.419508 15.40 15.80 0.40 20.01. 04:22 86 (E) -3
QT Aur p 4 1.089504 14.40 15.00 0.60 20.01. 04:23 308 (NW) 21
MZ Lyr s 7 0.9673965 13.30 14.00 0.70 20.01. 04:24 77 (E) 25
V413 Gem s 7 0.532812 14.55 14.70 0.15 20.01. 04:24 284 (W) 6
LR Pav p 10 0.3945 15.00 15.30 0.30 20.01. 04:24 151 (SE) -47
V388 Dra p 9 0.4570328 11.77 12.12 0.35 20.01. 04:24 30 (NE) 53
GN CVn s 1 0.395009 12.00 12.50 0.50 20.01. 04:24 142 (SE) 77
V527 Cas s 7 4.86027 12.90 13.50 0.60 20.01. 04:25 2 (N) 31
V680 Per s 1 0.37422 13.55 13.55 0.00 20.01. 04:25 344 (N) -3
V530 Mon p 1 0.5255325 12.40 12.80 0.40 20.01. 04:25 276 (W) -1
AK CMi s 1 0.5658969 10.10 10.30 0.20 20.01. 04:25 270 (W) 5
V361 Lyr p 4 0.309614 14.30 15.70 1.40 20.01. 04:25 58 (NE) 37
ET Leo s 1 0.3465036 9.55 9.55 0.00 20.01. 04:25 234 (SW) 36
V884 Cyg s 3 0.480051 13.80 14.20 0.40 20.01. 04:26 68 (E) 22
V434 Per p 3 0.5361082 14.40 15.10 0.70 20.01. 04:26 338 (N) 4
UZ CMi s 1 0.551363 11.60 12.10 0.50 20.01. 04:26 267 (W) 7
V731 Cep s 1 6.06844 12.00 12.60 0.60 20.01. 04:26 13 (N) 26
RZ Cru p 10 0.43384 14.00 15.30 1.30 20.01. 04:26 183 (S) -24
V497 Cam s 5 0.554646 13.50 14.00 0.50 20.01. 04:26 351 (N) 52
V914 Cep s 10 0.38618 13.10 13.40 0.30 20.01. 04:26 9 (N) 41
NN Ser p 1 0.1300801 17.00 23.00 6.00 20.01. 04:26 128 (SE) 42
UV Mon s 1 0.415677 12.50 12.50 0.00 20.01. 04:26 275 (W) -3
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.