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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:04 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:37 // 16:22 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V467 And p 10 0.215 15.43 15.73 0.30 25.12. 22:58 297 (NW) 24
AZ Gem s 1 1.006186 11.80 12.40 0.60 25.12. 22:58 173 (S) 54
KV Eri p 10 0.271753 12.48 13.01 0.53 25.12. 22:58 214 (SW) -17
AQ Cap p 7 0.3173885 13.00 13.90 0.90 25.12. 22:58 298 (NW) -45
V352 Cam p 9 0.3889751 13.98 14.31 0.33 25.12. 22:58 335 (NW) 67
RY Men p 10 0.369514 13.19 14.16 0.97 25.12. 22:58 188 (S) -43
RS Vul p 2 4.4776635 6.79 7.83 1.04 25.12. 22:59 346 (N) -16
QV UMa s 6 0.311444 13.50 13.50 0.00 25.12. 22:59 70 (E) 58
AC Cnc s 1 0.3004773 13.80 14.70 0.90 25.12. 22:59 128 (SE) 42
Y Sex p 1 0.4198165 9.83 10.21 0.38 25.12. 22:59 117 (SE) 22
BX CMi p 2 1.535093 10.80 11.50 0.70 25.12. 22:59 161 (S) 47
NX Dra p 9 0.275807 12.62 12.83 0.21 25.12. 22:59 23 (NE) 51
RT Hyi p 10 0.2840352 12.28 13.15 0.87 25.12. 22:59 195 (S) -46
AB Cnc s 3 0.872842 14.00 13.00 -1.00 25.12. 22:59 129 (SE) 45
V367 Gem p 5 1.04998 11.30 11.92 0.62 25.12. 22:59 167 (S) 60
V342 UMa s 1 0.3438515 13.40 13.40 0.00 25.12. 23:00 60 (NE) 50
LT Eri p 1 0.17017 15.00 18.72 3.72 25.12. 23:00 217 (SW) 26
MM Dra p 8 0.2644 14.54 14.90 0.36 25.12. 23:00 349 (N) 27
V2478 Cyg p 9 0.340015 13.60 14.30 0.70 25.12. 23:00 334 (NW) 7
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 25.12. 23:00 345 (N) -6
HX UMa s 5 0.379156 8.89 9.06 0.17 25.12. 23:00 62 (NE) 34
EX Aqr s 6 0.8893855 11.90 11.90 0.00 25.12. 23:00 310 (NW) -25
DV Psc p 1 0.3085358 10.59 11.10 0.51 25.12. 23:00 275 (W) 3
V443 Cyg p 1 0.831103 12.30 13.00 0.70 25.12. 23:01 336 (NW) 3
FW Her s 4 0.835415 14.40 14.60 0.20 25.12. 23:01 5 (N) -14
GG CVn s 1 0.385947 12.00 12.00 0.00 25.12. 23:01 52 (NE) 10
OQ Cam s 6 0.43784 10.90 10.90 0.00 25.12. 23:01 319 (NW) 64
V489 And p 8 0.422756 12.00 13.00 1.00 25.12. 23:01 286 (W) 19
SW Ret p 10 0.3547995 12.63 13.08 0.45 25.12. 23:02 199 (S) -30
WZ Mic p 10 1 12.90 14.40 1.50 25.12. 23:02 269 (W) -63
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 25.12. 23:02 165 (S) 55
V415 Gem s 1 0.350606 12.40 12.70 0.30 25.12. 23:02 165 (S) 55
V582 Lyr p 1 0.255905 13.44 14.61 1.17 25.12. 23:02 354 (N) 1
V445 Peg p 1 0.40465 14.00 14.50 0.50 25.12. 23:02 318 (NW) -2
V351 Aqr p 7 0.2846705 12.40 13.00 0.60 25.12. 23:02 290 (W) -15
V616 Ara p 10 4.995218 8.20 8.60 0.40 25.12. 23:03 84 (E) -77
V384 Ser p 1 0.268729 11.90 12.40 0.50 25.12. 23:03 32 (NE) -9
AO Cam s 1 0.3299026 9.50 9.50 0.00 25.12. 23:03 291 (W) 72
G2530.1069 CVn p 9 0.361564 12.50 13.50 1.00 25.12. 23:03 64 (NE) 26
V907 Ara p 9 0.467014 13.30 13.60 0.30 25.12. 23:03 140 (SE) -77
LV Cam s 4 0.3657282 16.00 16.00 0.00 25.12. 23:04 344 (N) 80
BN Del p 7 2.478685 12.70 13.60 0.90 25.12. 23:04 325 (NW) -20
KW Boo s 5 0.348865 14.00 14.50 0.50 25.12. 23:04 49 (NE) 3
LQ Com s 1 0.356835 12.80 12.80 0.00 25.12. 23:04 70 (E) 17
AN Men p 9 0.461972 9.36 9.54 0.18 25.12. 23:04 181 (S) -41
V498 Mon p 1 2.472768 10.30 10.60 0.30 25.12. 23:04 174 (S) 42
IK Per p 1 0.6760305 11.30 11.60 0.30 25.12. 23:04 259 (W) 69
V553 Hya p 5 0.371497 12.36 13.05 0.69 25.12. 23:04 107 (E) -20
CN Tri p 7 0.36705 12.00 12.30 0.30 25.12. 23:04 268 (W) 43
AK Tri p 4 0.7017145 11.48 12.00 0.52 25.12. 23:05 272 (W) 44
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.