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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:42 // 15:00 UTC
Civil Twilight (6°): 06:06 // 15:36 UTC
Nautical Twilight (12°): 05:25 // 16:17 UTC
Astronomical Twilight (18°): 04:46 // 16:56 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 07.12. 19:42 271 (W) -39
VY Com p 8 1.008721 13.90 14.60 0.70 07.12. 19:42 28 (NE) -19
V2165 Cyg p 9 1.96239 8.75 8.90 0.16 07.12. 19:42 297 (NW) 50
V1538 Aql s 5 0.73225 12.30 12.60 0.30 07.12. 19:42 279 (W) 1
PS Vir p 1 0.289806 12.00 12.30 0.30 07.12. 19:43 32 (NE) -29
DO Cas p 1 0.684666 8.39 9.01 0.62 07.12. 19:43 29 (NE) 77
V641 Aur p 7 0.504878 12.90 13.65 0.75 07.12. 19:43 75 (E) 47
V691 Her s 9 0.58716 13.30 13.30 0.00 07.12. 19:43 323 (NW) -15
HY Lyr p 4 0.369101 13.80 14.40 0.60 07.12. 19:43 307 (NW) 11
V2287 Cyg s 6 0.907659 11.60 11.60 0.00 07.12. 19:43 312 (NW) 35
V1712 Aql p 8 0.39611 13.15 14.00 0.85 07.12. 19:43 282 (W) 5
NY Vir p 1 0.10101597 13.30 14.22 0.92 07.12. 19:43 4 (N) -42
V1032 Her p 2 0.68519 13.40 13.70 0.30 07.12. 19:43 325 (NW) 4
AG Vir p 1 0.6426501 8.35 8.93 0.58 07.12. 19:43 29 (NE) -23
V557 And p 10 0.347444 14.20 15.00 0.80 07.12. 19:44 173 (S) 78
DZ Lyn p 1 0.378018 9.90 10.25 0.35 07.12. 19:44 56 (NE) 29
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 07.12. 19:44 340 (N) 1
QQ UMa p 10 0.372776 13.30 14.10 0.80 07.12. 19:44 41 (NE) 23
EL Aqr p 1 0.48141 10.38 10.73 0.35 07.12. 19:44 215 (SW) 26
CM Dra s 1 1.26839 12.87 13.63 0.76 07.12. 19:45 338 (N) 22
KR Com p 1 0.4079692 7.27 7.32 0.06 07.12. 19:45 8 (N) -22
QU Vir p 10 0.399253 11.75 12.05 0.30 07.12. 19:45 356 (N) -39
VY PsA p 9 0.633889 8.81 9.01 0.20 07.12. 19:45 227 (SW) 1
ET Psc p 10 0.439298 9.04 9.37 0.33 07.12. 19:45 201 (S) 49
V864 Cep p 10 1.5823842 14.15 14.75 0.60 07.12. 19:45 329 (NW) 56
V583 Sco p 10 0.994731 12.30 13.20 0.90 07.12. 19:45 273 (W) -55
GU Leo s 2 0.354085 11.60 11.60 0.00 07.12. 19:45 56 (NE) -3
V405 Gem s 1 0.462107 10.88 10.94 0.06 07.12. 19:45 92 (E) 22
V501 CrA p 10 0.4110817 12.80 13.40 0.60 07.12. 19:45 257 (W) -45
I Boo p 1 0.2678178 5.80 6.40 0.60 07.12. 19:45 348 (N) 9
BT CrB p 9 0.0892 18.90 20.40 1.50 07.12. 19:45 335 (NW) 0
V935 Her p 10 1.63394 8.49 8.63 0.14 07.12. 19:45 317 (NW) -4
V470 Cam s 1 0.0956467 14.10 14.25 0.15 07.12. 19:45 36 (NE) 49
V714 Sco p 10 0.6982113 12.20 12.80 0.60 07.12. 19:45 269 (W) -42
V340 Aql p 8 3.74906 11.50 14.10 2.60 07.12. 19:45 280 (W) 13
FL And p 7 0.905648 14.30 15.10 0.80 07.12. 19:45 216 (SW) 75
MR Cas s 1 0.352936 14.90 15.50 0.60 07.12. 19:46 308 (NW) 73
V620 Cen p 10 2.166218 13.90 14.40 0.50 07.12. 19:46 186 (S) -80
NP Tel p 10 0.37512 12.90 13.40 0.50 07.12. 19:46 226 (SW) -34
V857 Her s 1 0.38223 10.90 10.90 0.00 07.12. 19:46 327 (NW) 7
KO Lac p 10 1.0260805 14.60 15.50 0.90 07.12. 19:46 298 (NW) 57
G1213.1483 Ari p 8 0.346282 13.21 13.21 0.00 07.12. 19:46 176 (S) 61
V508 Cam p 10 0.301715 12.50 12.63 0.13 07.12. 19:46 15 (N) 45
V369 Cam s 8 0.3452048 12.50 12.50 0.00 07.12. 19:46 42 (NE) 64
HH Boo p 1 0.318666 11.00 11.50 0.50 07.12. 19:46 355 (N) 7
V1001 Cas s 1 0.429058 13.61 13.61 0.00 07.12. 19:46 285 (W) 70
GL Nor p 9 2.20895 11.90 13.70 1.80 07.12. 19:47 254 (W) -73
EQ Com p 1 0.3618824 14.40 15.90 1.50 07.12. 19:47 14 (N) -21
V575 And p 10 0.678016 12.00 12.40 0.40 07.12. 19:47 151 (SE) 76
IR Lib p 8 0.2743715 8.72 8.83 0.11 07.12. 19:47 311 (NW) -62
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.