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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:50 // 15:00 UTC
Civil Twilight (6°): 06:14 // 15:36 UTC
Nautical Twilight (12°): 05:32 // 16:18 UTC
Astronomical Twilight (18°): 04:53 // 16:57 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V909 Cep s 7 0.425573 12.13 12.13 0.00 16.12. 18:30 310 (NW) 67
IP Lac p 1 0.8520135 13.20 14.00 0.80 16.12. 18:30 291 (W) 61
DW And s 8 0.6287235 13.60 13.60 0.00 16.12. 18:31 260 (W) 68
SS Ari p 1 0.405986 10.37 10.92 0.55 16.12. 18:31 155 (SE) 62
V902 Cep p 10 0.32871 11.78 12.28 0.50 16.12. 18:31 352 (N) 55
KT Cnc p 8 0.323691 13.60 14.20 0.60 16.12. 18:31 68 (E) -3
PY Lyr p 1 0.385768 12.50 13.50 1.00 16.12. 18:31 289 (W) 23
VV UMa p 1 0.687376 10.13 10.91 0.78 16.12. 18:32 30 (NE) 25
OO Aqr p 5 0.586623 9.20 9.60 0.40 16.12. 18:32 243 (SW) 4
KW Per s 1 0.93126 10.50 10.80 0.30 16.12. 18:32 61 (NE) 82
V563 Lyr p 1 0.577642 10.96 11.47 0.51 16.12. 18:32 303 (NW) 25
V1851 Ori p 1 0.276946 12.00 12.50 0.50 16.12. 18:32 108 (E) 27
TZ Lyr p 1 0.528827 10.87 11.85 0.98 16.12. 18:33 308 (NW) 22
TU CMi s 5 0.4334425 14.40 15.10 0.70 16.12. 18:33 81 (E) 3
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 16.12. 18:33 235 (SW) -20
FS Leo p 1 0.456967 9.06 9.25 0.19 16.12. 18:33 28 (NE) -21
V505 Cam p 7 0.336361 13.80 14.50 0.70 16.12. 18:33 9 (N) 46
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 16.12. 18:34 305 (NW) -34
WW Eri p 1 0.926499 11.12 11.71 0.59 16.12. 18:34 121 (SE) 14
NN Com s 5 0.582846 13.38 13.78 0.40 16.12. 18:34 11 (N) -25
TV Mus s 10 0.4456651 11.00 11.30 0.30 16.12. 18:34 148 (SE) -70
V411 Lyr p 6 0.582626 13.50 14.50 1.00 16.12. 18:34 296 (NW) 24
V845 Cep p 10 0.386159 14.30 15.20 0.90 16.12. 18:35 342 (N) 55
V370 Cyg s 1 0.774543 11.80 11.90 0.10 16.12. 18:35 288 (W) 28
LR Pav p 10 0.3945 15.00 15.30 0.30 16.12. 18:35 208 (SW) -45
XZ Cnc s 1 0.714673 9.80 10.20 0.40 16.12. 18:35 68 (E) -1
V411 Peg s 1 0.3770427 14.00 14.00 0.00 16.12. 18:35 262 (W) 40
DD CMa p 10 2.008454 11.60 12.40 0.80 16.12. 18:35 102 (E) -15
CM Cep s 3 1.858924 12.10 12.10 0.00 16.12. 18:35 326 (NW) 69
V2524 Cyg p 3 0.450677 13.35 13.90 0.55 16.12. 18:35 312 (NW) 47
MX Cam p 4 1.408515 12.30 14.40 2.10 16.12. 18:35 30 (NE) 63
V1107 Cas p 1 0.273412 12.88 13.20 0.32 16.12. 18:36 3 (N) 78
GK Boo s 1 0.477772 10.30 10.30 0.00 16.12. 18:36 344 (N) -2
V649 Lyr s 1 0.292256 14.50 14.91 0.41 16.12. 18:36 311 (NW) 26
AS Lib p 10 0.553805 13.20 13.90 0.70 16.12. 18:36 309 (NW) -53
V963 Cyg p 1 1.39466785 12.59 13.37 0.78 16.12. 18:36 288 (W) 28
V338 Her p 1 1.305748 10.07 11.15 1.08 16.12. 18:36 314 (NW) 21
GU Boo s 1 0.4887296 13.10 13.10 0.00 16.12. 18:36 335 (NW) -2
QS Vir p 9 0.150757525 14.27 17.76 3.49 16.12. 18:36 348 (N) -53
V339 Aps p 9 0.551208 13.20 13.80 0.60 16.12. 18:36 192 (S) -66
LT Cam s 2 0.2766042 14.50 14.50 0.00 16.12. 18:36 48 (NE) 51
V1351 Cen p 10 0.399114 10.65 11.30 0.65 16.12. 18:36 318 (NW) -68
V1035 Her p 4 0.971205 10.90 11.40 0.50 16.12. 18:36 320 (NW) 10
EZ Lac s 1 2.790864 14.30 14.30 0.00 16.12. 18:36 288 (W) 65
NSV 00388 Cet s 7 0.321367 14.30 14.30 0.00 16.12. 18:37 185 (S) 39
V583 Sco p 10 0.994731 12.30 13.20 0.90 16.12. 18:37 267 (W) -50
HK Cep p 10 1.0513 14.20 14.80 0.60 16.12. 18:37 308 (NW) 50
V502 Her s 1 0.3692772 12.80 13.50 0.70 16.12. 18:37 310 (NW) 10
AY CrB p 8 0.460476 13.50 14.10 0.60 16.12. 18:37 334 (NW) -4
WW UMi p 8 0.601949 12.45 12.60 0.15 16.12. 18:37 359 (N) 33
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.