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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:06 // 16:21 UTC
Civil Twilight (6°): 05:35 // 16:52 UTC
Nautical Twilight (12°): 04:57 // 17:30 UTC
Astronomical Twilight (18°): 04:20 // 18:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HY Gem p 5 0.351013 16.70 17.50 0.80 17.02. 06:50 347 (N) -17
V508 Cyg s 1 0.77959 13.30 13.30 0.00 17.02. 06:50 79 (E) 61
V440 Nor p 10 0.7503 15.82 16.40 0.58 17.02. 06:50 195 (S) -19
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.02. 06:50 72 (E) 56
V482 Cam p 10 0.133619437 15.10 18.40 3.30 17.02. 06:50 348 (N) 29
V2021 Cyg s 3 3.804225 8.90 8.90 0.00 17.02. 06:50 96 (E) 52
V1302 Cyg p 8 2.615342 13.10 13.60 0.50 17.02. 06:50 104 (E) 61
AZ Gem s 1 1.006186 11.80 12.40 0.60 17.02. 06:50 345 (N) -24
V631 Aur p 9 0.3459 15.97 16.61 0.64 17.02. 06:50 358 (N) -1
V337 Aql s 10 2.733879 8.57 9.09 0.52 17.02. 06:50 154 (SE) 35
V651 Ara s 10 0.2770608 14.60 15.30 0.70 17.02. 06:51 188 (S) -17
AM Eri p 4 0.3165735 14.40 15.20 0.80 17.02. 06:51 27 (NE) -50
BM UMa p 1 0.2712208 13.80 14.75 0.95 17.02. 06:51 308 (NW) 30
V1332 Tau p 1 0.271827 11.73 12.10 0.37 17.02. 06:51 14 (N) -16
EP Lac p 1 2.05579 12.40 13.40 1.00 17.02. 06:51 55 (NE) 48
NR Nor p 10 0.42886 15.50 16.00 0.50 17.02. 06:51 190 (S) -19
G5805.1193 Aqr p 9 0.30678 11.00 11.40 0.40 17.02. 06:52 117 (SE) 6
RW Com p 1 0.2373465 11.00 11.70 0.70 17.02. 06:52 279 (W) 28
CN Lac p 1 0.6373524 12.40 12.90 0.50 17.02. 06:52 68 (E) 47
V1097 Aql s 2 1.225237 13.90 14.00 0.10 17.02. 06:53 126 (SE) 45
V446 Peg p 1 0.305983 14.00 14.50 0.50 17.02. 06:53 95 (E) 40
V414 Dra p 10 0.348087 11.52 11.70 0.18 17.02. 06:53 28 (NE) 73
AF Pup p 10 0.3836773 13.30 13.50 0.20 17.02. 06:53 270 (W) -63
V2612 Oph s 1 0.375305 9.35 9.70 0.35 17.02. 06:53 163 (S) 46
V1172 Her p 4 0.236167 12.00 12.50 0.50 17.02. 06:53 212 (SW) 52
NN Ser p 1 0.1300801 17.00 23.00 6.00 17.02. 06:53 221 (SW) 47
SY Hor p 10 0.3116395 11.48 12.34 0.86 17.02. 06:54 85 (E) -75
BS Mus s 10 0.7682444 11.00 11.00 0.00 17.02. 06:54 216 (SW) -47
V2769 Ori s 5 0.27872 15.00 15.00 0.00 17.02. 06:54 357 (N) -35
AU Aqr s 10 0.3711583 12.90 12.90 0.00 17.02. 06:54 121 (SE) -7
V718 Her s 7 0.5960123 13.90 14.30 0.40 17.02. 06:54 243 (SW) 83
LT Cam s 2 0.2766042 14.50 14.50 0.00 17.02. 06:54 358 (N) 20
V654 Pup p 9 0.370015 14.00 14.80 0.80 17.02. 06:55 272 (W) -74
V2766 Ori p 6 0.6032 15.00 15.30 0.30 17.02. 06:55 357 (N) -35
QU Cyg s 1 0.3469114 14.50 15.10 0.60 17.02. 06:55 103 (E) 64
IW UMa s 1 0.774718 11.70 11.81 0.11 17.02. 06:55 321 (NW) 16
V804 Cep s 6 0.347592 12.94 13.45 0.51 17.02. 06:55 5 (N) 46
KK Boo p 10 0.279134 14.30 14.80 0.50 17.02. 06:55 279 (W) 55
V448 Cen p 10 0.3374915 13.60 14.30 0.70 17.02. 06:55 237 (SW) -19
V1115 Cas s 1 0.323283 13.00 13.00 0.00 17.02. 06:55 35 (NE) 28
V2181 Cyg p 1 0.5734825 13.00 13.90 0.90 17.02. 06:55 112 (E) 57
V744 Cep s 5 0.624553 12.20 12.40 0.20 17.02. 06:56 34 (NE) 53
LO Com p 1 0.2863605 12.38 13.20 0.82 17.02. 06:56 279 (W) 27
GW Psc s 8 0.3363377 11.35 11.35 0.00 17.02. 06:56 67 (NE) -8
V873 Aql s 5 0.357572 13.30 13.30 0.00 17.02. 06:56 161 (S) 39
DS Pup p 8 0.3886775 12.70 13.60 0.90 17.02. 06:56 310 (NW) -58
V802 Aql s 6 0.267608 13.40 13.40 0.00 17.02. 06:56 158 (S) 35
V358 Cep p 1 0.4728283 13.50 14.50 1.00 17.02. 06:56 9 (N) 44
RW Vol p 10 2.8624 13.00 14.00 1.00 17.02. 06:56 220 (SW) -63
QU Vir p 10 0.399253 11.75 12.05 0.30 17.02. 06:56 242 (SW) 22
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.