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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V469 Vel p 10 1.031615 9.47 9.59 0.12 17.12. 17:08 116 (SE) -61
DW And p 8 0.6287235 13.60 14.40 0.80 17.12. 17:09 225 (SW) 79
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 17.12. 17:09 219 (SW) 26
V398 Lac p 2 5.406015 8.73 9.02 0.30 17.12. 17:09 289 (W) 73
V1229 Cen p 10 0.9911 9.23 9.52 0.29 17.12. 17:09 170 (S) -76
DP Gru p 10 3.80343 8.31 8.63 0.32 17.12. 17:09 186 (S) -3
V631 Aur p 9 0.3459 15.97 16.61 0.64 17.12. 17:09 63 (NE) 30
V890 Cep p 7 1.95719 9.80 9.80 0.00 17.12. 17:09 313 (NW) 76
V412 Her s 7 0.3362122 14.70 15.20 0.50 17.12. 17:09 292 (W) 16
DE CVn p 1 0.3641396 13.68 13.81 0.13 17.12. 17:10 344 (N) 8
V489 And s 8 0.422756 12.00 12.00 0.00 17.12. 17:10 165 (S) 64
V645 And s 8 0.4125814 13.05 13.05 0.00 17.12. 17:10 265 (W) 85
V1170 Her p 10 0.413998 12.20 12.50 0.30 17.12. 17:10 315 (NW) 20
YY Vel p 10 4.1636 10.60 11.10 0.50 17.12. 17:10 124 (SE) -76
V2291 Cyg s 10 0.8167 11.50 11.50 0.00 17.12. 17:10 293 (NW) 49
V417 Gem p 9 0.393382 9.80 9.92 0.12 17.12. 17:10 60 (NE) 12
V1340 Aql p 10 1.5969404 14.30 15.70 1.40 17.12. 17:10 259 (W) 5
PV Dra p 9 1.27746 13.30 13.70 0.40 17.12. 17:10 336 (NW) 27
GR Vir p 1 0.346974 7.80 8.40 0.60 17.12. 17:10 306 (NW) -34
V854 Cep p 10 1.138574 13.20 13.80 0.60 17.12. 17:10 340 (N) 62
BG Vul s 1 0.4032397 12.90 13.70 0.80 17.12. 17:10 242 (SW) 48
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 17.12. 17:10 282 (W) 63
LU Lib p 10 0.351671 13.50 14.30 0.80 17.12. 17:10 283 (W) -34
OT Cep s 3 0.4812313 12.70 13.30 0.60 17.12. 17:11 2 (N) 58
MT Boo s 6 0.3653325 13.45 13.45 0.00 17.12. 17:11 329 (NW) 8
AR Boo s 1 0.3448727 13.50 14.20 0.70 17.12. 17:11 335 (NW) -11
LU Lac p 2 0.2988016 14.60 15.45 0.85 17.12. 17:11 284 (W) 75
HI Lac p 10 0.1666655 15.00 18.00 3.00 17.12. 17:11 298 (NW) 80
VZ Psc p 1 0.2612592 10.20 10.45 0.25 17.12. 17:11 191 (S) 44
V1041 Her s 8 1.114123 11.60 11.60 0.00 17.12. 17:11 314 (NW) 29
PS Per p 1 0.702179 13.00 13.70 0.70 17.12. 17:11 84 (E) 63
EM Tuc p 4 0.326575 12.16 12.76 0.60 17.12. 17:12 180 (S) -27
V1187 Her p 1 0.310764 11.14 11.31 0.17 17.12. 17:12 309 (NW) 14
V391 Vir s 1 0.3543161 12.21 12.60 0.39 17.12. 17:12 352 (N) -36
V943 Cep p 10 0.345289 13.30 13.90 0.60 17.12. 17:12 356 (N) 64
GW Cnc p 1 0.2814125 12.60 13.20 0.60 17.12. 17:12 44 (NE) -7
V1332 Tau s 1 0.271827 11.73 11.73 0.00 17.12. 17:12 88 (E) 29
TW Cru p 9 0.3881436 12.50 13.10 0.60 17.12. 17:12 182 (S) -77
RV Crv p 1 0.7472455 8.60 9.16 0.56 17.12. 17:12 342 (N) -59
IN Boo s 7 0.285759 13.90 13.90 0.00 17.12. 17:12 332 (NW) -4
V411 Peg p 1 0.3770427 14.00 14.80 0.80 17.12. 17:12 243 (SW) 52
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 17.12. 17:13 110 (E) 86
V338 Dra p 5 0.2351485 13.30 13.90 0.60 17.12. 17:13 332 (NW) 30
BF CMi p 1 1.180675 10.30 11.10 0.80 17.12. 17:13 69 (E) -11
DM CVn p 6 1.24897 12.50 13.01 0.51 17.12. 17:13 339 (N) -8
V919 Aql s 10 0.79521 13.00 13.80 0.80 17.12. 17:13 253 (W) 12
V2248 Sgr p 10 0.3148 13.50 14.00 0.50 17.12. 17:13 222 (SW) -11
CW Aqr p 4 0.542909 10.70 11.00 0.30 17.12. 17:14 206 (SW) 19
RW Gem p 1 2.8654972 9.53 11.76 2.23 17.12. 17:14 74 (E) 17
RX Gru p 9 0.74314 10.50 10.80 0.30 17.12. 17:14 192 (S) -3
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.