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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:53 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:38 UTC
Nautical Twilight (12°): 05:35 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:59 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AM Eri s 4 0.3165735 14.40 14.40 0.00 20.12. 13:27 73 (E) -29
V411 Lyr s 6 0.582626 13.50 14.40 0.90 20.12. 13:27 231 (SW) 69
ES Her s 1 0.782029 13.10 13.70 0.60 20.12. 13:27 252 (W) 58
V1105 Her p 5 0.321736 12.60 13.00 0.40 20.12. 13:28 245 (SW) 58
IO Cep p 1 1.235808 11.40 12.60 1.20 20.12. 13:28 36 (NE) 80
AQ Psc s 1 0.4756052 8.60 8.60 0.00 20.12. 13:28 98 (E) 16
XX Sex p 7 0.5401135 9.30 9.55 0.25 20.12. 13:28 323 (NW) -41
CK Boo s 1 0.3551495 8.99 9.23 0.24 20.12. 13:28 274 (W) 8
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 20.12. 13:28 296 (NW) 80
BL Phe p 10 0.810356 8.34 8.68 0.34 20.12. 13:28 150 (SE) -27
AT Aqr p 8 0.30409565 14.10 15.00 0.90 20.12. 13:28 152 (SE) 15
VW CMa p 7 0.7208281 9.00 9.20 0.20 20.12. 13:28 37 (NE) -62
RT Hyi p 10 0.2840352 12.28 13.15 0.87 20.12. 13:28 165 (S) -46
V1417 Cyg s 1 0.7267666 13.00 13.10 0.10 20.12. 13:28 78 (E) 75
V399 Pup s 7 3.91023 9.27 9.27 0.00 20.12. 13:28 81 (E) -84
AQ Cap p 7 0.3173885 13.00 13.90 0.90 20.12. 13:29 171 (S) 21
EX Leo s 1 0.408605 8.27 8.27 0.00 20.12. 13:29 325 (NW) -17
V440 Cas p 8 0.32568791 15.00 15.50 0.50 20.12. 13:29 69 (E) 60
TV Mus p 10 0.4456651 11.00 11.30 0.30 20.12. 13:29 221 (SW) -61
DQ Her p 7 0.19362088 13.00 18.08 5.08 20.12. 13:29 273 (W) 66
V1045 Her p 1 0.510283 10.90 11.40 0.50 20.12. 13:29 283 (W) 58
V808 Cep p 10 0.484564 11.55 11.92 0.37 20.12. 13:29 5 (N) 47
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.12. 13:29 287 (W) 30
AW Vir p 1 0.3539976 11.00 11.81 0.81 20.12. 13:29 284 (W) -7
NSV 00292 Cet p 9 0.57009 13.50 14.50 1.00 20.12. 13:30 112 (E) 13
TT Lyr s 7 5.243727 9.34 9.44 0.10 20.12. 13:30 237 (SW) 77
NN Com p 5 0.582846 13.38 13.78 0.40 20.12. 13:30 301 (NW) -6
ET Psc p 10 0.439298 9.04 9.37 0.33 20.12. 13:30 101 (E) 23
V752 Cen s 2 0.370229 9.10 9.61 0.51 20.12. 13:30 273 (W) -52
MU Dra p 1 0.349664 12.76 12.96 0.20 20.12. 13:30 279 (W) 76
V885 Per p 10 0.30387 13.10 13.40 0.30 20.12. 13:30 44 (NE) 34
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.12. 13:31 253 (W) 14
V1176 Cas p 6 6.334435 11.18 11.72 0.54 20.12. 13:31 18 (N) 46
GW Gem p 1 0.6594447 10.48 11.45 0.97 20.12. 13:31 8 (N) -12
MU Lac s 10 0.2775155 14.10 14.10 0.00 20.12. 13:31 74 (E) 72
DE Pup p 10 0.973813 12.60 13.20 0.60 20.12. 13:31 19 (N) -59
V962 Aql s 7 1.165016 12.30 12.30 0.00 20.12. 13:31 212 (SW) 50
V1073 Her s 1 0.2942815 11.00 11.00 0.00 20.12. 13:32 251 (W) 60
EN Tuc p 10 2.88083 8.58 8.64 0.06 20.12. 13:32 156 (SE) -37
WW Aur s 1 2.5250193 5.79 6.43 0.64 20.12. 13:32 24 (NE) -4
EQ UMa p 6 0.3581533 12.40 12.60 0.20 20.12. 13:32 359 (N) 14
V523 Cas s 1 0.2336923 10.62 11.34 0.72 20.12. 13:32 65 (NE) 51
AD And s 1 0.986194 10.90 11.60 0.70 20.12. 13:32 74 (E) 60
LR Ara s 8 1.51954 10.00 10.50 0.50 20.12. 13:32 206 (SW) -30
V961 Cas s 7 0.75981 12.00 12.00 0.00 20.12. 13:33 58 (NE) 55
V458 Mon p 5 0.3969371 13.30 13.90 0.60 20.12. 13:33 28 (NE) -34
V1055 Her p 1 0.3154085 11.32 11.52 0.20 20.12. 13:33 274 (W) 56
V562 Sco s 8 1.055051 11.50 12.00 0.50 20.12. 13:33 222 (SW) -11
TY Tau p 1 1.0773635 11.50 12.00 0.50 20.12. 13:33 57 (NE) -7
V448 Cen p 10 0.3374915 13.60 14.30 0.70 20.12. 13:33 264 (W) -44
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.