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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V365 Peg p 8 1.080321 10.12 10.59 0.47 17.12. 20:38 283 (W) 19
V342 Her s 1 0.851731 10.50 10.70 0.20 17.12. 20:38 320 (NW) -5
V440 Cas p 8 0.32568791 15.00 15.50 0.50 17.12. 20:38 295 (NW) 55
V1053 Her p 1 0.287796 13.57 13.77 0.20 17.12. 20:38 338 (N) -1
QU Dra p 9 0.276915 14.10 14.80 0.70 17.12. 20:39 0 (N) 17
LV CMa p 9 1.18348 8.65 8.83 0.18 17.12. 20:39 125 (SE) 12
IW Boo s 4 0.264742 13.40 13.40 0.00 17.12. 20:39 13 (N) 4
V1311 Aql p 10 1.05169 16.50 17.40 0.90 17.12. 20:39 292 (W) -11
V1140 Her p 10 0.373001 13.70 14.10 0.40 17.12. 20:39 356 (N) 7
EW Boo s 1 0.906349 10.31 10.31 0.00 17.12. 20:39 5 (N) -2
AK Gru p 10 0.493682 11.00 11.50 0.50 17.12. 20:39 224 (SW) -20
V581 Pup p 9 0.92015 11.87 12.47 0.60 17.12. 20:39 135 (SE) -12
AM Eri p 4 0.3165735 14.40 15.20 0.80 17.12. 20:39 163 (S) 26
V506 Oph s 1 1.0604275 11.20 12.00 0.80 17.12. 20:40 323 (NW) -25
V384 Mon p 2 1.118481 12.60 13.10 0.50 17.12. 20:40 119 (SE) 21
V1249 Tau s 2 1.188245 13.32 14.05 0.73 17.12. 20:40 156 (SE) 45
BT Pup s 10 1.5921029 13.90 14.50 0.60 17.12. 20:40 123 (SE) -5
BT Pup p 10 1.5921029 13.90 14.60 0.70 17.12. 20:40 123 (SE) -5
EX Aqr p 6 0.8893855 11.90 12.80 0.90 17.12. 20:41 274 (W) 0
MX Ser s 4 0.30776 13.20 13.68 0.48 17.12. 20:41 345 (N) -42
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 17.12. 20:41 256 (W) -4
CI CrB p 10 0.350076 12.83 13.02 0.19 17.12. 20:41 351 (N) -11
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 17.12. 20:41 319 (NW) 29
TW Cru p 9 0.3881436 12.50 13.10 0.60 17.12. 20:41 135 (SE) -60
V386 Dra p 1 0.238912 13.40 13.90 0.50 17.12. 20:41 338 (N) 16
LR Cas s 3 4.455768 10.70 10.90 0.20 17.12. 20:41 321 (NW) 70
AB Cas s 1 1.366888 10.10 10.28 0.18 17.12. 20:41 349 (N) 68
WZ Ant p 8 0.4459239 11.50 11.80 0.30 17.12. 20:41 112 (E) -34
NY Boo p 9 0.326815 12.15 12.50 0.35 17.12. 20:42 5 (N) 9
V1051 Her p 10 0.55833 12.50 12.80 0.30 17.12. 20:42 336 (NW) -9
V1234 Tau s 7 0.387939 12.60 12.60 0.00 17.12. 20:43 159 (S) 47
DZ Lyn p 1 0.378018 9.90 10.25 0.35 17.12. 20:43 70 (E) 43
HP Her s 10 0.476408 15.30 15.30 0.00 17.12. 20:43 342 (N) -6
V1107 Cas p 1 0.273412 12.88 13.20 0.32 17.12. 20:43 315 (NW) 69
NQ Aqr p 8 0.429586 12.40 12.95 0.55 17.12. 20:44 267 (W) -13
MN Boo p 9 0.3876975 9.18 9.48 0.30 17.12. 20:44 8 (N) 8
BF Vir p 1 0.640575 10.50 11.23 0.73 17.12. 20:44 33 (NE) -36
V444 Dra p 10 0.3545232 13.55 14.20 0.65 17.12. 20:44 335 (NW) 41
DE Phe p 10 1.40296 11.25 11.81 0.56 17.12. 20:44 218 (SW) -13
T Aur p 6 0.20437829 15.20 15.50 0.30 17.12. 20:44 120 (SE) 60
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 17.12. 20:44 328 (NW) 29
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 17.12. 20:45 256 (W) -40
V497 Ara p 9 1.14085 12.60 14.00 1.40 17.12. 20:45 238 (SW) -74
V450 Per p 1 0.948673 13.00 13.70 0.70 17.12. 20:45 219 (SW) 80
LW Cen p 10 1.002571 8.90 9.65 0.75 17.12. 20:45 136 (SE) -56
GO Mus s 10 0.524 14.60 15.20 0.60 17.12. 20:45 160 (S) -59
CZEV108 Lac p 1 0.407824 12.60 12.90 0.30 17.12. 20:45 306 (NW) 46
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 17.12. 20:45 117 (SE) 24
V1187 Cyg p 1 1.507 10.88 11.23 0.35 17.12. 20:45 311 (NW) 21
FP Eri p 9 0.335269 9.71 9.85 0.14 17.12. 20:45 192 (S) 30
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.