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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:32 // 15:53 UTC
Civil Twilight (6°): 05:59 // 16:27 UTC
Nautical Twilight (12°): 05:20 // 17:05 UTC
Astronomical Twilight (18°): 04:43 // 17:43 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 01.02. 10:02 237 (SW) 20
NT Aps s 5 0.294763 8.39 8.39 0.00 01.02. 10:02 202 (S) -44
RV Tel p 10 8.328112 10.30 12.00 1.70 01.02. 10:02 190 (S) -13
NR Nor p 10 0.42886 15.50 16.00 0.50 01.02. 10:02 207 (SW) -26
V1430 Aql s 1 0.873721 10.20 10.20 0.00 01.02. 10:02 189 (S) 44
V639 Aur s 4 0.3571 14.01 14.01 0.00 01.02. 10:02 18 (N) 16
CC Tri p 9 0.382946 13.20 13.70 0.50 01.02. 10:02 62 (NE) 19
IU Aps s 10 0.3046 14.20 14.60 0.40 01.02. 10:02 189 (S) -43
AK Dra s 1 2.218258 11.80 11.80 0.00 01.02. 10:02 292 (W) 75
GQ Boo s 1 0.3846402 12.65 12.65 0.00 01.02. 10:03 274 (W) 30
BM UMa s 1 0.2712208 13.80 14.60 0.80 01.02. 10:03 326 (NW) 16
V1063 Her s 9 1.6598 10.80 10.80 0.00 01.02. 10:03 245 (SW) 58
GO Mus p 10 0.524 14.60 15.20 0.60 01.02. 10:03 203 (SW) -52
PY Car p 10 3.340806 10.30 11.20 0.90 01.02. 10:03 173 (S) -76
V351 Lib p 4 0.349735 13.40 14.10 0.70 01.02. 10:03 239 (SW) 9
V687 Her p 4 0.321451 14.40 15.00 0.60 01.02. 10:03 258 (W) 41
EI CVn s 1 0.260766 11.80 12.45 0.65 01.02. 10:04 292 (W) 27
V1119 Her p 4 0.723403 10.05 10.54 0.49 01.02. 10:04 239 (SW) 31
V2524 Cyg s 3 0.450677 13.35 13.85 0.50 01.02. 10:04 19 (N) 81
V915 Cep p 10 3.56972 11.18 11.61 0.43 01.02. 10:04 27 (NE) 60
DU Leo s 1 1.37418454 8.68 8.68 0.00 01.02. 10:04 334 (NW) -11
V362 Dra p 9 0.3472233 12.11 12.89 0.78 01.02. 10:04 329 (NW) 63
KM UMa p 1 0.3518602 11.00 11.50 0.50 01.02. 10:04 315 (NW) 10
V470 Hya p 7 0.395393 13.00 13.50 0.50 01.02. 10:05 353 (N) -39
V1025 Her p 7 0.563355 12.10 12.50 0.40 01.02. 10:05 259 (W) 43
FV CVn s 1 0.315365 11.80 12.10 0.30 01.02. 10:05 292 (W) 24
V432 Cam p 10 0.35253 14.10 14.50 0.40 01.02. 10:05 9 (N) 32
AW Vul s 1 0.8064505 10.80 10.90 0.10 01.02. 10:06 161 (S) 64
V664 Lyr s 8 0.359987 13.00 13.00 0.00 01.02. 10:06 247 (SW) 75
OV Dra p 9 0.0587357 19.00 20.70 1.70 01.02. 10:06 331 (NW) 40
RX Gru s 9 0.74314 10.50 10.70 0.20 01.02. 10:06 147 (SE) -10
V1309 Her p 9 0.369883 12.00 12.75 0.75 01.02. 10:06 264 (W) 69
V366 UMa p 8 0.4573045 13.60 14.20 0.60 01.02. 10:06 317 (NW) 44
RU UMi s 1 0.524926 10.00 10.22 0.22 01.02. 10:06 331 (NW) 45
V573 Peg s 1 0.417451 12.34 12.34 0.00 01.02. 10:06 98 (E) 49
HS Leo s 2 0.337706 13.80 14.40 0.60 01.02. 10:06 316 (NW) 0
BQ Ari p 6 0.282335 10.28 10.55 0.27 01.02. 10:07 71 (E) 2
IR Cnc s 5 0.717767 11.90 12.27 0.37 01.02. 10:07 352 (N) -16
TU Cha p 6 0.557048 13.30 13.80 0.50 01.02. 10:07 194 (S) -57
V575 And p 10 0.678016 12.00 12.40 0.40 01.02. 10:07 58 (NE) 23
V372 Gem p 8 0.569183 12.60 13.00 0.40 01.02. 10:07 15 (N) -16
V1136 Cyg s 1 3.462766 12.50 13.20 0.70 01.02. 10:07 190 (S) 69
V1847 Ori s 1 0.342605 12.09 12.36 0.27 01.02. 10:07 43 (NE) -19
TT And p 8 2.765115 11.50 13.00 1.50 01.02. 10:07 77 (E) 57
V1238 Her s 4 0.3701515 9.53 9.53 0.00 01.02. 10:08 272 (W) 59
V624 Cen p 10 0.7000815 14.80 15.60 0.80 01.02. 10:08 227 (SW) -37
V947 Cep p 10 0.331677 12.62 12.88 0.26 01.02. 10:08 12 (N) 54
HZ Dra s 5 0.772934 8.16 8.16 0.00 01.02. 10:08 358 (N) 70
SIG Aql p 3 1.9502717 5.14 5.32 0.18 01.02. 10:08 186 (S) 45
TX CMa p 10 2.397414 9.60 10.80 1.20 01.02. 10:08 45 (NE) -56
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.