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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:07 UTC
Civil Twilight (6°): 06:19 // 15:43 UTC
Nautical Twilight (12°): 05:38 // 16:24 UTC
Astronomical Twilight (18°): 04:59 // 17:04 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OP Cen s 10 0.4623218 13.10 13.80 0.70 28.12. 12:55 228 (SW) -48
W Crv s 1 0.3880813 11.16 11.86 0.70 28.12. 12:55 289 (W) -32
V864 Mon s 5 0.358427 9.90 10.50 0.60 28.12. 12:55 24 (NE) -42
QQ Boo p 8 0.2764765 12.45 12.85 0.40 28.12. 12:55 294 (NW) 43
V476 Hya p 1 0.414588 13.10 13.50 0.40 28.12. 12:55 2 (N) -39
FY Boo p 1 0.2411595 13.12 13.83 0.71 28.12. 12:55 292 (W) 11
V342 UMa s 1 0.3438515 13.40 13.40 0.00 28.12. 12:56 339 (N) 16
HK Cep p 10 1.0513 14.20 14.80 0.60 28.12. 12:56 15 (N) 83
V413 Gem p 7 0.532812 14.55 15.00 0.45 28.12. 12:56 24 (NE) -23
MU Lac p 10 0.2775155 14.10 15.10 1.00 28.12. 12:57 74 (E) 71
V1232 Her p 9 0.267905 14.45 15.13 0.68 28.12. 12:57 272 (W) 51
V803 Aql p 4 0.2634245 14.00 15.00 1.00 28.12. 12:57 205 (SW) 30
V565 And p 8 0.3272 12.17 12.30 0.13 28.12. 12:57 61 (NE) 36
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 28.12. 12:57 32 (NE) -15
V343 UMa p 1 0.560642 14.20 14.70 0.50 28.12. 12:57 339 (N) 16
V692 Pup p 10 0.34 14.53 14.72 0.19 28.12. 12:57 7 (N) -53
V362 Cas s 7 1.04496 12.80 12.80 0.00 28.12. 12:57 44 (NE) 59
V2563 Oph p 7 0.372304 11.60 13.00 1.40 28.12. 12:57 224 (SW) 32
V1299 Aql s 6 1.79174 13.00 13.00 0.00 28.12. 12:58 190 (S) 55
GS Cep s 1 1.471625 10.20 10.20 0.00 28.12. 12:58 58 (NE) 68
V997 Cyg s 1 0.458224 14.10 14.10 0.00 28.12. 12:58 298 (NW) 83
RZ UMi p 2 0.3373491 12.80 13.50 0.70 28.12. 12:58 355 (N) 50
GW Cep s 1 0.3188312 11.40 12.00 0.60 28.12. 12:58 16 (N) 51
HH Lac p 10 0.200593 14.00 15.50 1.50 28.12. 12:59 63 (NE) 67
G2837.1343 And p 8 0.266628 11.90 12.35 0.45 28.12. 12:59 63 (NE) 36
MW Cas p 10 0.4808946 13.50 14.50 1.00 28.12. 12:59 59 (NE) 56
NO Vul p 1 0.370765 13.40 14.20 0.80 28.12. 12:59 205 (SW) 59
V420 Cam p 9 0.565563 13.90 14.50 0.60 28.12. 12:59 14 (N) 34
V1097 Cen p 10 0.91095 11.70 12.70 1.00 28.12. 13:00 226 (SW) -61
V1173 Her p 10 0.2656288 9.95 10.40 0.45 28.12. 13:00 289 (W) 50
CQ Cap p 9 0.690802 8.82 9.21 0.39 28.12. 13:00 166 (S) 21
V600 And p 7 0.396793 12.64 12.64 0.00 28.12. 13:00 81 (E) 64
IM Vul s 1 0.454283 11.60 13.30 1.70 28.12. 13:00 174 (S) 62
V501 CrA s 10 0.4110817 12.80 13.40 0.60 28.12. 13:00 206 (SW) -5
FP Sge p 9 0.642007 14.50 14.90 0.40 28.12. 13:00 187 (S) 59
V1096 Her p 1 0.2414165 13.05 13.40 0.35 28.12. 13:01 276 (W) 59
I Boo s 1 0.2678178 5.80 6.29 0.49 28.12. 13:01 301 (NW) 39
V340 Aps p 9 2.78423 13.30 14.30 1.00 28.12. 13:01 205 (SW) -47
LM Cnc s 5 0.315801 12.00 11.00 -1.00 28.12. 13:01 355 (N) -26
V876 Per s 9 0.319961 13.60 14.10 0.50 28.12. 13:01 58 (NE) 26
IY UMa p 4 0.0739138 18.40 20.00 1.60 28.12. 13:02 342 (N) 21
VV Vir s 1 0.446135 11.90 13.20 1.30 28.12. 13:02 268 (W) -12
LX Ser p 1 0.1584325 13.30 17.40 4.10 28.12. 13:02 270 (W) 25
V470 Cam p 1 0.0956467 14.10 14.75 0.65 28.12. 13:02 9 (N) 28
V676 Cen s 7 0.292394 11.90 12.50 0.60 28.12. 13:02 242 (SW) -28
RZ Equ p 6 1.96094 12.00 14.20 2.20 28.12. 13:02 163 (S) 49
VX Mon p 7 1.629627 12.80 14.30 1.50 28.12. 13:02 34 (NE) -25
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 28.12. 13:03 184 (S) 50
V621 Pup p 10 0.390386 10.25 11.00 0.75 28.12. 13:03 65 (NE) -83
V680 Per p 1 0.37422 13.55 14.13 0.58 28.12. 13:03 64 (NE) 25
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.