Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:09 UTC
Civil Twilight (6°): 06:20 // 15:45 UTC
Nautical Twilight (12°): 05:38 // 16:26 UTC
Astronomical Twilight (18°): 04:59 // 17:05 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RV CVn p 1 0.2695671 13.75 14.36 0.61 30.12. 14:12 312 (NW) 3
DE CVn p 1 0.3641396 13.68 13.81 0.13 30.12. 14:12 324 (NW) 16
AX Dra p 1 0.5681633 10.90 11.60 0.70 30.12. 14:13 342 (N) 31
V459 Mon p 9 2.820606 14.50 15.70 1.20 30.12. 14:13 50 (NE) -27
AQ Boo s 1 0.333139 12.30 12.30 0.00 30.12. 14:13 305 (NW) -5
V591 Vir p 7 0.350949 12.90 13.35 0.45 30.12. 14:13 286 (W) -8
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 30.12. 14:13 315 (NW) 74
V415 Cam p 10 0.4326164 13.70 14.10 0.40 30.12. 14:13 11 (N) 45
V936 Aql p 9 0.481821 13.90 14.80 0.90 30.12. 14:13 227 (SW) 23
V517 Ori s 5 1.4169 12.60 12.60 0.00 30.12. 14:14 61 (NE) -8
V517 Ori p 5 1.4169 12.60 13.10 0.50 30.12. 14:14 61 (NE) -8
DW CMi p 2 0.30755495 14.50 15.00 0.50 30.12. 14:14 38 (NE) -28
DU Leo p 1 1.37418454 8.68 9.43 0.75 30.12. 14:14 2 (N) -15
V502 Her s 1 0.3692772 12.80 13.50 0.70 30.12. 14:14 275 (W) 40
CL Aur s 1 1.2443718 12.10 12.30 0.20 30.12. 14:14 54 (NE) 14
IP Lyr s 2 0.4728055 13.20 13.30 0.10 30.12. 14:14 267 (W) 48
GW Psc s 8 0.3363377 11.35 11.35 0.00 30.12. 14:14 117 (SE) 30
SS Ari p 1 0.405986 10.37 10.92 0.55 30.12. 14:14 94 (E) 35
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 30.12. 14:14 61 (NE) 59
DV Cep s 1 1.161975 11.40 11.40 0.00 30.12. 14:15 347 (N) 66
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 30.12. 14:15 197 (S) 41
V2640 Oph s 7 0.419892 12.50 13.20 0.70 30.12. 14:15 255 (W) 19
V489 Ser p 9 0.078847 19.20 21.00 1.80 30.12. 14:15 270 (W) 0
V1289 Cen p 9 0.897009 10.40 11.20 0.80 30.12. 14:15 250 (W) -52
ER Cep p 9 0.2857369 15.67 16.34 0.67 30.12. 14:15 6 (N) 53
BO Gru p 10 0.56221 12.10 12.60 0.50 30.12. 14:16 167 (S) -5
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 30.12. 14:16 212 (SW) 4
V644 Ori p 9 2.481541 14.60 16.50 1.90 30.12. 14:16 52 (NE) -6
TU CMa p 1 1.1278038 9.80 10.50 0.70 30.12. 14:16 76 (E) -43
FS Leo s 1 0.456967 9.06 9.06 0.00 30.12. 14:16 336 (NW) -22
CY Cha s 10 0.443751 13.50 14.00 0.50 30.12. 14:16 185 (S) -60
V1096 Her s 1 0.2414165 13.05 13.05 0.00 30.12. 14:16 289 (W) 46
V1175 Her s 1 0.321199 10.89 11.04 0.15 30.12. 14:16 279 (W) 21
V384 Ser p 1 0.268729 11.90 12.40 0.50 30.12. 14:16 285 (W) 20
KZ Boo p 8 0.353515 12.65 13.10 0.45 30.12. 14:17 321 (NW) 29
V361 Lyr s 4 0.309614 14.30 14.70 0.40 30.12. 14:17 281 (W) 62
DD Com s 1 0.2692074 14.30 14.90 0.60 30.12. 14:17 324 (NW) -11
V640 Pup p 10 1.80488 11.66 12.14 0.48 30.12. 14:17 41 (NE) -56
LM Cnc p 5 0.315801 12.00 12.50 0.50 30.12. 14:17 17 (N) -24
AL Cas s 1 0.50055583 12.90 13.60 0.70 30.12. 14:17 32 (NE) 55
CU Ind p 10 0.337259 12.50 13.21 0.71 30.12. 14:17 176 (S) -30
CK Boo p 1 0.3551495 8.99 9.26 0.27 30.12. 14:18 291 (W) -6
KV Cas p 10 5.444 15.10 17.40 2.30 30.12. 14:18 48 (NE) 58
GS Pup s 10 2.07284 13.40 13.40 0.00 30.12. 14:18 48 (NE) -48
QU Cyg p 1 0.3469114 14.50 15.30 0.80 30.12. 14:18 252 (W) 66
V1335 Her p 10 0.59428 14.10 14.60 0.50 30.12. 14:18 266 (W) 44
V625 And p 10 0.2495793 14.20 14.80 0.60 30.12. 14:18 127 (SE) 70
BF Pav s 10 0.305605 11.00 11.90 0.90 30.12. 14:18 205 (SW) -26
EX Hya p 10 0.068233846 9.60 13.99 4.39 30.12. 14:19 286 (W) -51
V505 Cyg s 1 0.667664 11.70 12.00 0.30 30.12. 14:19 232 (SW) 66
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.