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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 23 24

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

Sunrise // Sunset: 05:50 // 16:35 UTC
Civil Twilight (6°): 05:19 // 17:06 UTC
Nautical Twilight (12°): 04:42 // 17:43 UTC
Astronomical Twilight (18°): 04:05 // 18:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BQ Phe p 10 0.218481 10.43 10.60 0.17 25.02. 10:46 157 (SE) -11
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 25.02. 10:47 62 (NE) 62
V4202 Sgr p 9 1.3913 8.21 8.25 0.04 25.02. 10:47 234 (SW) -1
V506 Cam s 8 0.3401 12.70 13.20 0.50 25.02. 10:47 2 (N) 44
BN Ari p 1 0.2993717 10.38 11.02 0.64 25.02. 10:47 94 (E) 39
V471 Peg p 10 0.9382 11.18 11.33 0.15 25.02. 10:47 187 (S) 58
DE Cep p 8 1.938823 14.10 16.30 2.20 25.02. 10:47 316 (NW) 75
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 25.02. 10:47 49 (NE) 63
GZ UMa s 6 6.541975 10.48 10.98 0.50 25.02. 10:47 356 (N) 27
V749 Cyg p 5 0.8854365 13.00 14.00 1.00 25.02. 10:47 292 (W) 76
V691 Pup p 10 0.7 12.51 12.57 0.06 25.02. 10:47 44 (NE) -46
AO Ser p 1 0.8793471 10.70 12.00 1.30 25.02. 10:48 284 (W) 11
IM And s 9 0.2703735 18.30 18.80 0.50 25.02. 10:48 96 (E) 61
V452 Cam p 10 0.397443 12.10 12.30 0.20 25.02. 10:48 19 (N) 36
V413 Ser s 1 2.25976 7.98 8.50 0.52 25.02. 10:48 241 (SW) 22
PS Per s 1 0.702179 13.00 13.00 0.00 25.02. 10:48 69 (E) 46
V906 Ara s 6 1.02255 14.50 14.50 0.00 25.02. 10:48 215 (SW) -36
V1374 Tau s 1 0.250818 13.00 13.00 0.00 25.02. 10:48 54 (NE) 8
AO Cam s 1 0.3299026 9.50 9.50 0.00 25.02. 10:48 48 (NE) 36
PZ Cam p 10 0.28589 13.20 13.50 0.30 25.02. 10:49 38 (NE) 45
V483 Cam s 8 0.382247 12.95 13.25 0.30 25.02. 10:49 6 (N) 45
V1143 Her s 1 0.318275 13.00 14.00 1.00 25.02. 10:49 268 (W) 24
V1120 Oph s 5 0.3367531 13.90 14.30 0.40 25.02. 10:50 266 (W) -5
G6686.0470 Hya p 8 0.371497 12.36 13.05 0.69 25.02. 10:50 301 (NW) -55
V634 CrA p 10 0.3079573 13.40 13.90 0.50 25.02. 10:50 218 (SW) -14
V337 UMa s 8 0.383365 13.70 14.20 0.50 25.02. 10:50 0 (N) 11
V467 Vul s 1 0.427409 12.44 12.70 0.26 25.02. 10:50 206 (SW) 60
RY Cha p 10 0.640142 13.80 14.80 1.00 25.02. 10:50 183 (S) -63
NY Vir p 1 0.10101597 13.30 14.22 0.92 25.02. 10:50 300 (NW) -25
V942 Cep s 8 1.698085 13.43 13.95 0.52 25.02. 10:50 12 (N) 64
DK Cyg s 1 0.470693 10.37 10.90 0.53 25.02. 10:50 208 (SW) 73
BE Vul p 1 1.552048 9.78 11.31 1.53 25.02. 10:51 232 (SW) 59
IY UMa p 4 0.0739138 18.40 20.00 1.60 25.02. 10:51 356 (N) 18
OQ Cas s 3 0.7166834 14.40 14.40 0.00 25.02. 10:51 48 (NE) 66
V658 Pup p 10 0.402 16.60 16.76 0.16 25.02. 10:51 101 (E) -63
SU Cep p 1 0.9014013 10.00 10.90 0.90 25.02. 10:51 334 (NW) 82
ES UMa s 1 0.5288515 11.00 11.40 0.40 25.02. 10:52 2 (N) 29
V428 Cam p 8 0.290606 12.85 13.15 0.30 25.02. 10:52 15 (N) 43
V338 Aqr s 9 0.285143 12.40 12.40 0.00 25.02. 10:52 189 (S) 39
SV Cam p 1 0.593072 8.40 9.00 0.60 25.02. 10:52 9 (N) 45
AS Cam p 1 3.430967 8.57 9.19 0.62 25.02. 10:52 26 (NE) 40
DQ Vel p 10 6.0833 10.80 11.70 0.90 25.02. 10:52 96 (E) -83
V1047 Her p 1 0.320736 12.26 12.78 0.52 25.02. 10:52 283 (W) 34
V625 Pup p 10 0.446394 9.43 10.07 0.64 25.02. 10:52 81 (E) -65
CM CMa p 10 0.53093 13.00 13.40 0.40 25.02. 10:52 67 (NE) -42
GU Aps p 10 0.436522 14.00 14.70 0.70 25.02. 10:52 195 (S) -50
V609 Cen p 10 0.458448 13.30 13.60 0.30 25.02. 10:52 242 (SW) -60
PU Boo p 9 0.482238 10.60 10.90 0.30 25.02. 10:53 310 (NW) 26
V1941 Cyg p 10 1.01185 12.50 13.20 0.70 25.02. 10:53 208 (SW) 82
LY Pav p 9 0.37955 14.50 15.00 0.50 25.02. 10:53 193 (S) -32
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.