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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:40 UTC
Civil Twilight (6°): 06:08 // 16:14 UTC
Nautical Twilight (12°): 05:29 // 16:54 UTC
Astronomical Twilight (18°): 04:51 // 17:32 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
S Equ s 2 3.436106 8.00 8.11 0.11 23.01. 15:00 239 (SW) 29
V416 Gem p 7 0.256181 12.50 13.00 0.50 23.01. 15:00 67 (NE) 10
V361 Lyr p 4 0.309614 14.30 15.70 1.40 23.01. 15:00 298 (NW) 41
V489 Ser p 9 0.078847 19.20 21.00 1.80 23.01. 15:00 297 (NW) -21
KV Aps p 10 0.738365 13.40 14.30 0.90 23.01. 15:00 201 (S) -51
V2637 Oph s 7 0.386173 11.80 12.21 0.41 23.01. 15:00 284 (W) -5
V1137 Her p 10 0.37083 14.30 14.70 0.40 23.01. 15:00 326 (NW) 20
V593 Per p 10 3.243735 8.67 8.87 0.20 23.01. 15:00 74 (E) 42
NS Dra s 10 50.37 11.27 11.27 0.00 23.01. 15:01 9 (N) 41
GR Tau s 1 0.429851 10.26 10.49 0.23 23.01. 15:01 102 (E) 37
VZ Tri p 2 0.4334825 12.80 13.30 0.50 23.01. 15:01 115 (SE) 60
BH Vir s 1 0.8168711 9.60 10.24 0.64 23.01. 15:01 326 (NW) -37
EV Cnc p 1 0.441439 12.75 12.90 0.15 23.01. 15:01 51 (NE) -14
NR Nor s 10 0.42886 15.50 15.90 0.40 23.01. 15:01 232 (SW) -53
NY Lyr s 1 0.4408 12.70 13.10 0.40 23.01. 15:02 284 (W) 35
LW Eri s 5 0.46562 12.20 12.20 0.00 23.01. 15:02 111 (E) 16
V351 Cam p 9 0.348318 16.23 16.52 0.29 23.01. 15:02 35 (NE) 55
V1223 Tau s 7 0.446918 12.15 12.15 0.00 23.01. 15:02 118 (SE) 33
V753 Mon p 5 0.677044 8.30 8.82 0.51 23.01. 15:02 82 (E) -12
V1016 Oph p 1 0.407161 13.10 14.10 1.00 23.01. 15:02 290 (W) -23
V2357 Oph p 6 0.415568 10.66 10.79 0.13 23.01. 15:02 292 (W) -4
V502 Her p 1 0.3692772 12.80 13.70 0.90 23.01. 15:02 299 (NW) 19
V651 Ara s 10 0.2770608 14.60 15.30 0.70 23.01. 15:02 233 (SW) -51
EN Gem p 1 1.2076254 13.60 14.20 0.60 23.01. 15:02 74 (E) 11
V481 Peg p 9 0.422025 9.55 9.95 0.40 23.01. 15:03 237 (SW) 52
BL Leo p 1 0.28193 13.80 14.50 0.70 23.01. 15:03 7 (N) -15
KZ Dra p 6 2.233836 11.20 12.40 1.20 23.01. 15:03 325 (NW) 56
V790 Cep p 8 0.3212316 12.62 12.74 0.12 23.01. 15:03 2 (N) 54
V450 Per s 1 0.948673 13.00 13.00 0.00 23.01. 15:03 90 (E) 61
XZ Ari p 7 0.265488 13.85 14.08 0.23 23.01. 15:03 117 (SE) 56
GM Boo p 1 0.361122 11.85 12.20 0.35 23.01. 15:03 325 (NW) -10
S Ant p 1 0.6483481 6.40 6.92 0.52 23.01. 15:04 71 (E) -53
V469 And p 10 0.328106 15.10 15.90 0.80 23.01. 15:04 186 (S) 82
V356 Hya p 9 0.911829 7.56 7.69 0.13 23.01. 15:04 298 (NW) -56
SV Cet p 9 0.2920877 14.50 14.90 0.40 23.01. 15:04 175 (S) 17
V889 Cep s 10 0.418336 12.55 12.80 0.25 23.01. 15:04 332 (NW) 69
V610 Ara s 9 0.54316 8.80 8.80 0.00 23.01. 15:04 232 (SW) -50
CL Tri p 10 0.578771 11.70 12.15 0.45 23.01. 15:04 113 (SE) 59
BI Tri p 10 0.549353 12.30 12.65 0.35 23.01. 15:04 127 (SE) 64
MT Her p 1 0.4877185 11.86 12.86 1.00 23.01. 15:04 278 (W) 12
V337 Cam p 8 0.756775 9.95 10.40 0.45 23.01. 15:04 34 (NE) 56
OT UMa p 10 0.3160725 12.20 12.50 0.30 23.01. 15:05 25 (NE) 35
V496 Oph p 5 2.57587 14.30 15.70 1.40 23.01. 15:05 273 (W) 1
V1055 Her p 1 0.3154085 11.32 11.52 0.20 23.01. 15:05 308 (NW) 23
RW Tri p 1 0.23188315 12.50 15.61 3.11 23.01. 15:05 120 (SE) 57
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 23.01. 15:05 271 (W) 41
BI CVn p 1 0.3842103 10.35 10.78 0.43 23.01. 15:06 351 (N) -3
GY Pup p 10 0.4121794 11.90 12.30 0.40 23.01. 15:06 110 (E) -38
XY Boo s 1 0.370564 10.30 10.61 0.31 23.01. 15:06 338 (N) -17
GG Del s 1 0.563226 12.40 12.60 0.20 23.01. 15:06 257 (W) 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.