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Ephemerides for Variable Stars

01: 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: 06:44 // 15:37 UTC
Civil Twilight (6°): 06:10 // 16:12 UTC
Nautical Twilight (12°): 05:30 // 16:51 UTC
Astronomical Twilight (18°): 04:52 // 17:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V4641 Sgr p 10 2.81728 13.40 13.85 0.45 22.01. 09:25 183 (S) 15
V364 UMa p 8 0.3669815 13.40 13.95 0.55 22.01. 09:26 314 (NW) 53
IM Aur p 1 1.247287 7.90 8.51 0.61 22.01. 09:26 14 (N) 8
V667 Ori p 8 1.025044 14.70 15.80 1.10 22.01. 09:26 7 (N) -23
V1370 Tau s 7 0.295517 10.90 10.90 0.00 22.01. 09:26 15 (N) -20
OV Dra p 9 0.0587357 19.00 20.70 1.70 22.01. 09:26 326 (NW) 46
Z Crv p 8 0.504752 14.00 16.50 2.50 22.01. 09:26 255 (W) -19
TY UMa s 1 0.354548 11.48 12.14 0.66 22.01. 09:26 316 (NW) 37
V1133 Sgr p 6 0.8053005 13.20 14.00 0.80 22.01. 09:26 168 (S) 25
GM Dra p 4 0.338741 8.79 9.03 0.23 22.01. 09:27 313 (NW) 77
V1027 Cas p 9 2.7172 13.55 14.03 0.48 22.01. 09:27 42 (NE) 45
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 22.01. 09:27 135 (SE) 19
XY CMa p 10 1.40969 13.30 13.90 0.60 22.01. 09:27 348 (N) -62
LV Cam s 4 0.3657282 16.00 16.00 0.00 22.01. 09:27 5 (N) 20
V354 UMa s 7 0.2938285 10.93 11.20 0.27 22.01. 09:27 300 (NW) 44
OP Boo p 10 0.311443 12.80 13.10 0.30 22.01. 09:27 297 (NW) 58
GZ And s 1 0.3050173 10.83 11.58 0.75 22.01. 09:27 44 (NE) 21
V1064 Cas p 10 0.457606 11.30 11.80 0.50 22.01. 09:27 35 (NE) 40
CH Hya s 10 0.346546 14.50 15.50 1.00 22.01. 09:27 249 (W) -21
V658 Ara s 10 0.6276 15.40 16.00 0.60 22.01. 09:27 194 (S) -24
V941 Cep p 8 1.39409 12.95 13.40 0.45 22.01. 09:28 32 (NE) 52
GQ Boo s 1 0.3846402 12.65 12.65 0.00 22.01. 09:28 260 (W) 42
PS Per p 1 0.702179 13.00 13.70 0.70 22.01. 09:28 39 (NE) 18
RW CrB s 1 0.7264112 10.22 10.29 0.07 22.01. 09:28 255 (W) 51
SY Aps s 6 0.278908 12.20 12.20 0.00 22.01. 09:28 199 (S) -39
V941 Cyg p 1 3.583923 12.80 13.30 0.50 22.01. 09:28 142 (SE) 67
OO Dra p 7 1.238382 11.40 11.80 0.40 22.01. 09:28 340 (N) 44
G1216.0409 Ari p 8 0.528725 12.80 12.80 0.00 22.01. 09:29 56 (NE) -5
V375 Cas p 1 1.473398 10.10 10.90 0.80 22.01. 09:29 41 (NE) 47
V757 Cen s 1 0.3431685 8.30 8.60 0.30 22.01. 09:29 233 (SW) -17
LQ Com s 1 0.356835 12.80 12.80 0.00 22.01. 09:29 287 (W) 20
V412 Her p 7 0.3362122 14.70 15.50 0.80 22.01. 09:29 214 (SW) 63
V1022 Oph p 4 0.2394017 15.10 16.12 1.02 22.01. 09:29 219 (SW) 29
EL Tuc p 7 0.3420282 13.00 13.50 0.50 22.01. 09:29 149 (SE) -42
QV Per p 8 1.259052 14.80 16.40 1.60 22.01. 09:29 39 (NE) 10
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 22.01. 09:29 19 (N) -21
V1143 Her s 1 0.318275 13.00 14.00 1.00 22.01. 09:29 212 (SW) 53
IQ Leo p 10 0.317518 14.70 15.30 0.60 22.01. 09:29 302 (NW) 1
FT Lyn p 9 0.2937757 12.90 12.90 0.00 22.01. 09:29 331 (NW) 0
BU Eri p 6 0.8430936 9.40 9.82 0.42 22.01. 09:30 64 (NE) -46
V513 Her s 3 0.3037692 15.30 15.70 0.40 22.01. 09:30 209 (SW) 62
AL Del s 5 1.485487 12.20 12.40 0.20 22.01. 09:30 136 (SE) 46
V903 Mon p 10 10.0209 12.28 12.83 0.55 22.01. 09:30 3 (N) -34
V441 And s 4 0.469656 13.48 14.20 0.72 22.01. 09:30 58 (NE) 28
KM Boo p 8 0.35866 14.05 14.70 0.65 22.01. 09:30 302 (NW) 52
BL Dra s 4 0.402665 11.90 11.90 0.00 22.01. 09:30 33 (NE) 76
KV Aps p 10 0.738365 13.40 14.30 0.90 22.01. 09:30 186 (S) -37
NN Ser p 1 0.1300801 17.00 23.00 6.00 22.01. 09:31 237 (SW) 40
V544 Cas p 9 3.3746 12.90 14.70 1.80 22.01. 09:31 56 (NE) 38
V676 Cen s 7 0.292394 11.90 12.50 0.60 22.01. 09:31 224 (SW) -13
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.