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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:28 // 16:00 UTC
Civil Twilight (6°): 04:57 // 16:31 UTC
Nautical Twilight (12°): 04:20 // 17:09 UTC
Astronomical Twilight (18°): 03:42 // 17:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V438 Dra p 10 0.555075 11.44 11.75 0.31 20.10. 17:11 360 (N) 65
V499 Sco p 9 2.333296 8.25 8.76 0.51 20.10. 17:11 213 (SW) 0
LT Her s 1 1.084032 10.69 10.79 0.10 20.10. 17:11 243 (SW) 33
EV Cnc p 1 0.441439 12.75 12.90 0.15 20.10. 17:12 348 (N) -27
FR Del s 8 0.3497468 15.00 15.30 0.30 20.10. 17:12 162 (S) 51
V634 Aur p 9 0.4509 15.00 15.27 0.27 20.10. 17:12 26 (NE) 4
HI Lac p 10 0.1666655 15.00 18.00 3.00 20.10. 17:12 65 (NE) 64
V804 Cep s 6 0.347592 12.94 13.45 0.51 20.10. 17:12 8 (N) 49
TW Cet p 1 0.3168513 10.43 11.18 0.75 20.10. 17:12 108 (E) -13
VZ Psc p 1 0.2612592 10.20 10.45 0.25 20.10. 17:12 120 (SE) 29
LP Cep p 2 0.693062 13.70 15.00 1.30 20.10. 17:12 36 (NE) 76
V2769 Ori s 5 0.27872 15.00 15.00 0.00 20.10. 17:12 39 (NE) -28
V345 Gem s 1 0.274778 7.82 7.88 0.06 20.10. 17:12 7 (N) -6
V770 Her p 10 1.471257 15.60 16.80 1.20 20.10. 17:12 269 (W) 61
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 20.10. 17:12 198 (S) 23
V910 Cep p 10 2.4525462 12.35 12.65 0.30 20.10. 17:13 46 (NE) 66
V1002 Her p 9 1.604377 8.99 9.14 0.15 20.10. 17:13 215 (SW) 54
V2181 Cyg s 1 0.5734825 13.00 13.00 0.00 20.10. 17:13 181 (S) 71
AS Mon p 7 1.836532 10.70 11.40 0.70 20.10. 17:13 18 (N) -48
RW Dor s 2 0.2854633 10.80 11.20 0.40 20.10. 17:13 147 (SE) -62
V1173 Her p 10 0.2656288 9.95 10.40 0.45 20.10. 17:13 286 (W) 53
V403 Vul p 9 1.08706 6.82 6.88 0.06 20.10. 17:14 155 (SE) 59
CW Lyn p 9 0.812403 9.61 9.85 0.24 20.10. 17:14 355 (N) 5
DZ Psc p 1 0.366136 10.86 11.32 0.46 20.10. 17:14 94 (E) 32
RV Psc p 1 0.5539893 11.30 12.00 0.70 20.10. 17:14 78 (E) 31
DQ Car p 9 0.866837 11.10 11.50 0.40 20.10. 17:14 237 (SW) -70
LN Dra s 2 0.612142 12.00 12.00 0.00 20.10. 17:14 291 (W) 67
DZ Hya p 9 1.087788 11.40 11.90 0.50 20.10. 17:14 271 (W) -45
V384 Ser s 1 0.268729 11.90 12.30 0.40 20.10. 17:14 267 (W) 36
V412 Her p 7 0.3362122 14.70 15.50 0.80 20.10. 17:14 247 (SW) 51
V1237 Cen p 9 0.486009 11.10 11.90 0.80 20.10. 17:15 226 (SW) -59
V351 Peg p 1 0.593297 8.00 8.31 0.31 20.10. 17:15 114 (SE) 38
EG CVn p 1 0.349276 13.00 13.60 0.60 20.10. 17:15 302 (NW) 23
BQ Phe p 10 0.218481 10.43 10.60 0.17 20.10. 17:15 139 (SE) -21
V1302 Her s 1 0.316291 12.72 12.72 0.00 20.10. 17:15 269 (W) 65
V1714 Aql p 10 0.96299 11.76 12.45 0.69 20.10. 17:16 193 (S) 49
V404 Peg p 2 0.419177 10.47 10.77 0.30 20.10. 17:16 103 (E) 56
FW Aqr p 8 4.8864 12.95 14.40 1.45 20.10. 17:16 148 (SE) 25
KZ Boo p 8 0.353515 12.65 13.10 0.45 20.10. 17:16 310 (NW) 41
BM Phe p 10 0.413621 9.26 9.53 0.27 20.10. 17:16 136 (SE) -15
V2203 Oph s 1 0.455001 11.56 11.94 0.38 20.10. 17:16 226 (SW) 35
U Gem p 1 0.17690624 8.20 14.90 6.70 20.10. 17:16 5 (N) -18
DS Eri p 10 0.827705 11.06 11.70 0.64 20.10. 17:16 107 (E) -45
V678 And p 8 0.361708 13.72 14.14 0.42 20.10. 17:16 79 (E) 56
VV UMa p 1 0.687376 10.13 10.91 0.78 20.10. 17:17 348 (N) 17
RAFV065 Cru s 5 0.40238 13.10 13.10 0.00 20.10. 17:17 222 (SW) -53
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 20.10. 17:17 219 (SW) 77
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 20.10. 17:17 209 (SW) 69
V688 Cen s 10 0.946073 9.10 9.30 0.20 20.10. 17:17 226 (SW) -61
V343 Ori p 1 0.809135 10.50 11.00 0.50 20.10. 17:17 34 (NE) -21
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.