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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 °
RX Gru s 9 0.74314 10.50 10.70 0.20 07.12. 16:27 175 (S) -2
LY Pav s 9 0.37955 14.50 14.90 0.40 07.12. 16:27 195 (S) -33
V1340 Her p 9 0.4189 13.20 13.50 0.30 07.12. 16:27 256 (W) 27
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.12. 16:27 359 (N) 18
V345 Dra p 10 0.291903 13.20 13.45 0.25 07.12. 16:27 313 (NW) 33
V936 Aql p 9 0.481821 13.90 14.80 0.90 07.12. 16:27 237 (SW) 18
BL Leo s 1 0.28193 13.80 13.80 0.00 07.12. 16:27 343 (N) -14
V629 Aur p 9 0.4105 16.42 17.06 0.64 07.12. 16:27 51 (NE) 19
V2610 Oph s 1 0.426508 9.20 9.45 0.25 07.12. 16:28 252 (W) 9
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 07.12. 16:28 286 (W) 60
V1220 Tau s 6 1.06424 11.90 11.90 0.00 07.12. 16:28 104 (E) 10
G6891.1025 Sgr p 8 0.405543 9.00 9.00 0.00 07.12. 16:28 217 (SW) 8
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 07.12. 16:28 258 (W) 50
V1091 Her s 1 0.393559 12.04 12.04 0.00 07.12. 16:28 290 (W) 32
V446 Peg p 1 0.305983 14.00 14.50 0.50 07.12. 16:29 211 (SW) 64
V384 Ser p 1 0.268729 11.90 12.40 0.50 07.12. 16:29 293 (NW) 14
V924 Oph s 10 0.359554 15.70 16.40 0.70 07.12. 16:29 252 (W) 25
DP Gem s 1 0.5584482 13.40 14.00 0.60 07.12. 16:29 57 (NE) 8
V599 Aur s 1 0.316533 11.67 11.90 0.23 07.12. 16:29 63 (NE) 19
BW Dra p 1 0.292165 8.61 9.08 0.47 07.12. 16:30 328 (NW) 34
OO Cyg s 7 0.2620015 14.10 14.10 0.00 07.12. 16:30 263 (W) 59
NO Cam s 1 0.430755 12.20 12.90 0.70 07.12. 16:30 23 (NE) 49
IR Lib s 8 0.2743715 8.72 8.72 0.00 07.12. 16:30 262 (W) -32
NSV 08733 Oph p 7 0.357189 13.70 14.00 0.30 07.12. 16:30 267 (W) 14
V972 Her s 5 0.4430605 6.72 6.72 0.00 07.12. 16:30 279 (W) 37
V719 Her p 1 0.400925 12.50 13.60 1.10 07.12. 16:31 296 (NW) 36
I Boo s 1 0.2678178 5.80 6.29 0.49 07.12. 16:31 318 (NW) 23
ER Ara p 10 0.6326 13.40 14.50 1.10 07.12. 16:31 215 (SW) -38
V1071 Sgr p 10 0.6780475 13.20 13.90 0.70 07.12. 16:31 228 (SW) 3
V450 Lac p 6 4.4479 13.50 14.80 1.30 07.12. 16:32 176 (S) 87
RW Gem s 1 2.8654972 9.53 9.74 0.21 07.12. 16:32 60 (NE) 5
V1799 Ori p 2 0.290304 12.90 13.90 1.00 07.12. 16:32 84 (E) 4
V2240 Cyg s 1 0.404173 12.03 12.03 0.00 07.12. 16:32 258 (W) 62
RS Sct p 5 0.6642377 9.78 10.91 1.13 07.12. 16:32 238 (SW) 12
WY Sex p 5 0.3680553 11.50 11.80 0.30 07.12. 16:32 10 (N) -41
S Hyi p 10 0.903114 11.28 12.05 0.77 07.12. 16:32 174 (S) -41
AL Lep p 10 0.448643 9.45 9.78 0.33 07.12. 16:32 98 (E) -20
CM Com p 1 0.5545147 13.00 13.60 0.60 07.12. 16:32 336 (NW) -15
V1041 Her s 8 1.114123 11.60 11.60 0.00 07.12. 16:32 304 (NW) 38
KY Hya s 6 3.072471 9.50 9.50 0.00 07.12. 16:32 33 (NE) -55
BS Vul p 1 0.475971 10.90 11.60 0.70 07.12. 16:33 249 (W) 45
CR Del p 8 0.3537417 13.50 13.90 0.40 07.12. 16:33 229 (SW) 47
V1294 Cen p 9 1.165525 7.80 8.07 0.27 07.12. 16:33 260 (W) -57
AB And s 1 0.3318894 9.50 10.20 0.70 07.12. 16:33 154 (SE) 76
V881 Per s 1 0.387377 10.71 11.01 0.30 07.12. 16:33 79 (E) 43
V545 Hya p 9 0.384647 11.30 12.03 0.73 07.12. 16:33 2 (N) -52
NU Cas p 1 0.766689 13.20 13.90 0.70 07.12. 16:33 56 (NE) 72
V483 Hya p 10 0.407496 12.25 12.55 0.30 07.12. 16:33 46 (NE) -42
RR CMa s 6 1.196257 12.50 13.10 0.60 07.12. 16:34 68 (E) -38
V1815 Cyg p 1 0.483976 11.20 11.50 0.30 07.12. 16:34 257 (W) 83
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.