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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:27 // 16:00 UTC
Civil Twilight (6°): 05:54 // 16:33 UTC
Nautical Twilight (12°): 05:15 // 17:11 UTC
Astronomical Twilight (18°): 04:38 // 17:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V458 Mon s 5 0.3969371 13.30 13.80 0.50 04.02. 19:24 150 (SE) 38
GK Aqr p 1 0.327415 12.40 13.60 1.20 04.02. 19:24 282 (W) -11
NT Aps p 5 0.294763 8.39 8.87 0.48 04.02. 19:24 159 (S) -60
BT Pup p 10 1.5921029 13.90 14.60 0.70 04.02. 19:24 146 (SE) 8
BT Pup s 10 1.5921029 13.90 14.50 0.60 04.02. 19:24 146 (SE) 8
KV Aps s 10 0.738365 13.40 13.60 0.20 04.02. 19:24 179 (S) -64
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 04.02. 19:24 332 (NW) -64
MM Dra s 8 0.2644 14.54 14.54 0.00 04.02. 19:24 342 (N) 29
FP Boo s 6 0.640464 10.16 10.16 0.00 04.02. 19:24 18 (N) 6
V415 Oph p 9 2.537145 14.60 15.40 0.80 04.02. 19:24 348 (N) -38
GG Boo p 6 0.426969 12.30 12.60 0.30 04.02. 19:24 36 (NE) 8
DE Mic p 10 0.410687 7.65 8.05 0.40 04.02. 19:24 268 (W) -48
AD Cnc s 1 0.2827379 13.10 13.40 0.30 04.02. 19:24 116 (SE) 33
V833 Cep p 10 0.707065 10.12 10.40 0.28 04.02. 19:25 335 (NW) 30
V343 Tel p 10 0.875421 9.19 9.48 0.30 04.02. 19:25 251 (W) -67
EX CVn s 4 0.2771572 13.10 13.10 0.00 04.02. 19:25 51 (NE) 18
V396 Peg s 2 0.342286 12.12 12.12 0.00 04.02. 19:25 275 (W) 9
SZ Cen p 10 4.107983 8.30 8.90 0.60 04.02. 19:25 126 (SE) -58
CW CMi s 1 0.313192 11.20 11.20 0.00 04.02. 19:25 136 (SE) 31
HX Eri p 10 0.80615 12.60 13.20 0.60 04.02. 19:25 214 (SW) 15
RR Cir s 6 1.09173 11.51 11.89 0.38 04.02. 19:25 143 (SE) -59
MT UMa p 4 0.800653 11.75 12.16 0.41 04.02. 19:25 58 (NE) 30
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 04.02. 19:25 307 (NW) 54
V1107 Cas p 1 0.273412 12.88 13.20 0.32 04.02. 19:25 313 (NW) 56
V676 And p 10 0.364529 12.86 13.26 0.40 04.02. 19:25 294 (NW) 29
V351 Peg s 1 0.593297 8.00 8.00 0.00 04.02. 19:25 280 (W) 12
EI CVn s 1 0.260766 11.80 12.45 0.65 04.02. 19:25 40 (NE) 5
BQ Ari p 6 0.282335 10.28 10.55 0.27 04.02. 19:25 235 (SW) 42
NR Cam s 1 0.255885 10.76 11.18 0.42 04.02. 19:25 14 (N) 59
V440 Cas p 8 0.32568791 15.00 15.50 0.50 04.02. 19:25 307 (NW) 38
BM UMa p 1 0.2712208 13.80 14.75 0.95 04.02. 19:25 58 (NE) 36
V449 Peg p 1 0.352657 14.60 15.10 0.50 04.02. 19:26 308 (NW) 6
BV CMi p 10 2.6825 6.91 7.03 0.12 04.02. 19:26 131 (SE) 35
TY Cet p 5 0.323676 11.62 12.10 0.48 04.02. 19:26 226 (SW) 14
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 04.02. 19:26 279 (W) -6
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 04.02. 19:26 231 (SW) 25
V392 Ori p 1 0.659284 10.90 11.50 0.60 04.02. 19:26 160 (S) 57
FO Aur s 1 0.609759 14.30 14.30 0.00 04.02. 19:26 169 (S) 72
IV Gem s 3 0.60269 12.20 12.20 0.00 04.02. 19:27 122 (SE) 62
V639 Aur p 4 0.3571 14.01 14.85 0.84 04.02. 19:27 55 (NE) 85
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 04.02. 19:27 10 (N) -66
TV Eri p 10 1.298462 12.92 13.55 0.63 04.02. 19:27 213 (SW) 14
PY Boo s 9 0.278049 12.10 12.10 0.00 04.02. 19:27 19 (N) 15
BW Eri s 6 0.6384855 10.16 10.38 0.22 04.02. 19:27 198 (S) 10
V635 Cyg s 1 0.760358 13.30 13.50 0.20 04.02. 19:27 321 (NW) 22
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 04.02. 19:27 237 (SW) 20
V870 Ara p 7 0.399826 9.00 9.39 0.40 04.02. 19:27 218 (SW) -81
V1184 Cas p 8 0.577 14.10 14.30 0.20 04.02. 19:27 320 (NW) 39
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 04.02. 19:28 334 (NW) -1
EQ Com p 1 0.3618824 14.40 15.90 1.50 04.02. 19:28 61 (NE) 0
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.