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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 °
NT Boo p 10 0.434877 12.10 12.35 0.25 20.12. 20:39 6 (N) 10
V368 Sge p 10 0.415859 12.20 12.55 0.35 20.12. 20:39 302 (NW) -2
V960 Cep s 6 0.333992 12.80 12.80 0.00 20.12. 20:39 326 (NW) 57
CL Aur p 1 1.2443718 12.10 13.20 1.10 20.12. 20:39 125 (SE) 66
V881 Per s 1 0.387377 10.71 11.01 0.30 20.12. 20:39 213 (SW) 76
V354 UMa p 7 0.2938285 10.93 11.21 0.28 20.12. 20:39 20 (N) 13
AG Phe s 10 0.75534 8.87 8.95 0.08 20.12. 20:40 215 (SW) -9
XZ For p 9 0.308127 9.90 10.28 0.38 20.12. 20:40 199 (S) 0
XX LMi s 4 0.370979 12.42 12.42 0.00 20.12. 20:40 59 (NE) 17
DN Boo s 1 0.447564 11.17 11.17 0.00 20.12. 20:40 28 (NE) -21
V647 Ori s 1 0.9775543 11.50 11.90 0.40 20.12. 20:40 130 (SE) 32
TW Crt p 5 0.944279 8.39 8.72 0.33 20.12. 20:41 89 (E) -30
BF Pav p 10 0.305605 11.00 11.90 0.90 20.12. 20:41 232 (SW) -62
UZ CMi s 1 0.551363 11.60 12.10 0.50 20.12. 20:41 109 (E) 20
BB Per p 9 0.485609 12.56 13.31 0.75 20.12. 20:41 170 (S) 71
GM Boo s 1 0.361122 11.85 11.85 0.00 20.12. 20:41 13 (N) -16
AH Cas p 1 1.402264 13.20 14.30 1.10 20.12. 20:41 337 (NW) 65
V634 CrA p 10 0.3079573 13.40 13.90 0.50 20.12. 20:41 267 (W) -59
V417 Gem p 9 0.393382 9.80 9.92 0.12 20.12. 20:42 102 (E) 46
V415 Dra p 1 0.437416 12.00 12.50 0.50 20.12. 20:42 330 (NW) 19
V2278 Cyg p 9 0.442184 13.30 13.62 0.32 20.12. 20:42 328 (NW) 22
GV Leo s 1 0.266728 11.37 11.37 0.00 20.12. 20:42 73 (E) 8
PS Vir p 1 0.289806 12.00 12.30 0.30 20.12. 20:42 59 (NE) -16
CG Cha s 10 0.3765523 13.90 14.40 0.50 20.12. 20:42 164 (S) -51
DL Sge p 5 0.8572744 11.40 12.20 0.80 20.12. 20:42 312 (NW) -7
DZ Psc p 1 0.366136 10.86 11.32 0.46 20.12. 20:42 249 (W) 44
FW Hya p 9 0.406138 12.20 12.50 0.30 20.12. 20:42 99 (E) -38
GZ And s 1 0.3050173 10.83 11.58 0.75 20.12. 20:42 259 (W) 74
AM Leo s 1 0.3657975 9.25 9.83 0.58 20.12. 20:43 68 (E) -5
V1101 Her p 1 0.382661 11.95 12.50 0.55 20.12. 20:43 336 (NW) 12
V477 And p 10 0.362548 13.65 13.95 0.30 20.12. 20:43 262 (W) 48
V965 Cyg s 1 0.6405687 13.90 14.60 0.70 20.12. 20:43 312 (NW) 8
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.12. 20:43 318 (NW) -61
BG Cen s 10 0.7430987 11.80 12.10 0.30 20.12. 20:43 137 (SE) -55
V2768 Ori s 8 0.33262 15.00 15.00 0.00 20.12. 20:43 137 (SE) 37
V369 Dra p 10 0.40095 13.40 13.80 0.40 20.12. 20:44 344 (N) 13
DZ Lyn s 1 0.378018 9.90 9.90 0.00 20.12. 20:44 72 (E) 45
AD Cnc p 1 0.2827379 13.10 13.40 0.30 20.12. 20:44 94 (E) 17
V1103 Her p 1 0.2913524 11.90 12.40 0.50 20.12. 20:44 331 (NW) 0
G0196.0699 Hya p 9 0.52831 11.80 12.40 0.60 20.12. 20:44 106 (E) 14
TX CMi s 1 0.3892173 14.00 14.70 0.70 20.12. 20:45 112 (E) 23
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 20.12. 20:45 318 (NW) 6
V514 And p 10 0.366929 13.90 14.30 0.40 20.12. 20:45 261 (W) 56
IR Lac p 9 0.651512 15.20 16.00 0.80 20.12. 20:45 308 (NW) 41
WZ Cap p 9 0.3130867 14.00 14.70 0.70 20.12. 20:45 264 (W) -15
EK Pav p 10 0.5805 16.50 17.20 0.70 20.12. 20:45 206 (SW) -57
OQ Boo s 8 0.398071 12.17 12.25 0.08 20.12. 20:45 9 (N) -11
V481 Peg p 9 0.422025 9.55 9.95 0.40 20.12. 20:45 283 (W) 19
DI CVn s 1 0.305966 13.60 13.60 0.00 20.12. 20:45 38 (NE) 5
V2546 Cyg s 1 0.62279 11.37 11.92 0.55 20.12. 20:46 304 (NW) 13
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.