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Ephemerides for Variable Stars

02: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:04 // 16:23 UTC
Civil Twilight (6°): 05:32 // 16:54 UTC
Nautical Twilight (12°): 04:55 // 17:32 UTC
Astronomical Twilight (18°): 04:17 // 18:09 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V850 Cyg s 9 4.564431 11.30 11.80 0.50 17.02. 13:33 297 (NW) 43
V398 Cam p 9 2.087175 13.02 14.10 1.08 17.02. 13:33 35 (NE) 49
V1692 Aql p 9 0.609249 11.25 11.45 0.20 17.02. 13:33 263 (W) 15
V2383 Oph p 4 0.5022043 10.23 11.09 0.86 17.02. 13:33 273 (W) -13
AS CrB s 1 0.380663 11.35 11.35 0.00 17.02. 13:33 318 (NW) 8
V2283 Sgr p 10 3.471316 10.23 11.03 0.80 17.02. 13:33 247 (SW) -30
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 17.02. 13:34 226 (SW) -14
V911 Ara p 10 0.51275 13.40 14.00 0.60 17.02. 13:34 241 (SW) -39
SW Lac p 1 0.320719 8.51 9.39 0.88 17.02. 13:34 242 (SW) 70
V651 Cas s 1 0.9968096 11.10 11.10 0.00 17.02. 13:34 329 (NW) 81
V391 Dra p 10 1.231472 10.90 11.20 0.30 17.02. 13:34 319 (NW) 38
FL Lyr p 1 2.1781544 9.27 9.89 0.62 17.02. 13:34 298 (NW) 40
V1367 Tau s 1 0.347677 11.29 11.29 0.00 17.02. 13:34 84 (E) 27
V873 Aql s 5 0.357572 13.30 13.30 0.00 17.02. 13:34 267 (W) 4
V663 Pup p 10 0.6974 17.24 17.33 0.09 17.02. 13:34 118 (SE) -43
IR Vir s 3 0.36938 12.10 12.70 0.60 17.02. 13:34 356 (N) -44
V905 Ara s 2 0.243905 14.00 14.00 0.00 17.02. 13:34 226 (SW) -50
V885 Per p 10 0.30387 13.10 13.40 0.30 17.02. 13:34 63 (NE) 65
VW Tri p 1 0.298863 13.90 14.40 0.50 17.02. 13:35 124 (SE) 65
XY Sgr s 8 2.0229225 10.70 10.70 0.00 17.02. 13:35 262 (W) -15
AW Ari s 8 0.381766 13.66 14.30 0.64 17.02. 13:35 148 (SE) 49
V676 Cen p 7 0.292394 11.90 12.60 0.70 17.02. 13:35 283 (W) -64
G1643.1880 Sge s 1 0.735735 12.44 12.60 0.16 17.02. 13:35 262 (W) 34
V1187 Her s 1 0.310764 11.14 11.31 0.17 17.02. 13:35 314 (NW) 11
AZ Vir p 1 0.3496644 10.74 11.37 0.63 17.02. 13:35 337 (NW) -33
NT Aps p 5 0.294763 8.39 8.87 0.48 17.02. 13:35 199 (S) -62
GV Cyg p 1 0.9906643 13.20 15.20 2.00 17.02. 13:36 277 (W) 65
DI Peg p 1 0.711817 9.38 10.48 1.10 17.02. 13:36 203 (SW) 53
NS Mon p 6 1.777618 10.60 11.10 0.50 17.02. 13:36 83 (E) 5
V467 Vir s 6 0.6045733 9.46 9.46 0.00 17.02. 13:36 341 (N) -45
V1037 Her s 3 0.7875767 12.00 12.00 0.00 17.02. 13:36 305 (NW) 9
BX Tri s 6 0.1926355 12.35 12.60 0.25 17.02. 13:37 118 (SE) 64
MX Ser p 4 0.30776 13.20 13.68 0.48 17.02. 13:37 296 (NW) -24
V434 Cep p 10 1.52 9.12 9.32 0.19 17.02. 13:37 322 (NW) 63
V542 Hya p 10 0.381025 10.28 10.40 0.12 17.02. 13:37 47 (NE) -45
V559 And p 7 0.34708 16.05 16.20 0.15 17.02. 13:38 101 (E) 74
V742 Cen s 10 0.8644535 9.40 10.10 0.70 17.02. 13:38 58 (NE) -76
AQ Tau p 1 1.215896 12.00 12.90 0.90 17.02. 13:38 88 (E) 36
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 17.02. 13:38 227 (SW) 22
V340 Per p 10 4.370893 12.80 13.70 0.90 17.02. 13:38 92 (E) 50
NN Com p 5 0.582846 13.38 13.78 0.40 17.02. 13:38 359 (N) -26
V923 Her s 8 1.364757 9.10 9.10 0.00 17.02. 13:38 308 (NW) 9
V752 Cen p 2 0.370229 9.10 9.66 0.56 17.02. 13:38 36 (NE) -73
RU Eri p 1 0.632199 9.37 10.15 0.78 17.02. 13:39 130 (SE) 11
V2793 Ori s 9 1.45065 12.89 13.59 0.70 17.02. 13:39 90 (E) 5
GN TrA p 9 0.6146065 11.30 11.80 0.50 17.02. 13:39 217 (SW) -60
OQ Cas s 3 0.7166834 14.40 14.40 0.00 17.02. 13:39 11 (N) 79
V581 Lyr p 8 0.787001 12.70 13.00 0.30 17.02. 13:39 293 (NW) 31
S Ant s 1 0.6483481 6.40 6.87 0.47 17.02. 13:39 74 (E) -50
FK Aql p 7 2.650873 11.10 13.50 2.40 17.02. 13:39 265 (W) 7
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.