COMETAS, IMÁGENES, ASTROMETRÍA, FOTOMETRÍA
Relación entre magnitudes R CCD 10x10 y magnitudes visuales para algunos cometas
Explicación parámetro Af(Rho)
Explicación formato fotométrico Multibox
Explicacíon formato MPC
Explicación del significado de los parámetros orbitales
Cometas destacados
* Categoría del cometa según el valor del  log de AfRho

Cometas observados recientemente


21P/Giacobini-Zinner 2018-09-10 ***
24P/Schaumasse 2017-12-30
29P/Schwassman-Wachmann 1 2017-07-21 *****
41P/Tuutle-Giacobini-Kreak 2017-04-28
43P/Wolf-Harrington 2016-12-12
45P/Honda-Mrkos-Pajdusakova 2017-02-26
56P/Slaughter-Burnham 2017-01-15
62P/Tsuchinshan 2017-12-03
64P/Swift-Gehrels 2018-09-10
71P/Clark 2017-06-25
74P/Smirnova-CHernykh 2017-01-07
174P/Echeclus 2018-01-05
217P/2001 MD7 LINEAR 2017-12-03
226P/2003 A1 Agott-LINEAR-Kowalski  2017-01-05
315P/2004 VR8 LONEOS 2017-01-30
C/2010 U3 Boattini-2017-01-04
C/2013 US10 Catalina 2017-01-08****
C/2015 ER61 PANSTARRS 2017-04-07
C/2016 A1 PANNSTARRS 2016-12-24
C/2016 T3 PANSTARRS 2016-12-24
C/2016 U1 NEOWISE-2016-12-24
C/2015 X7 ATLAS-2016-12-28
C/2015V1 PANSTARRS-2017-01-15
C/2015 V2 Johnson 2017-06-17
C/2016 R2 PANSTARRS 2018-01-16
C/2017 E4 Lovejoy -2017-04-15
C/2017 K2 PANSTARRS 2017-08-22
C/2017 O1 ASASSN 2018-06-13
C/2017 S3 PANSTARRS 2018-07-16
C/2017 S6-Catalina 2017-12-03
C/2017 T1 Heinze 2018-01-11
C/2017 T2 PANSTARRS 2017-12-30
C/2017 T3 ATLAS 2018-01-11

Cometas periódicos numerados

2/Encke 2016-11-16 **
4P/Faye 2015-02-25 **
6P/d´Arrest 2008-08-28 **
7P/Pons-Winnecke 2008-05-29 *
8P/Tuttle 2008-01-26 **
9P/Tempel 2010-02-17 **
10/Tempel 2015-05-17 **
15P/Finlay 20
15-01-23 **
16P/Brooks 2014-12-30 *
17P/Holmes 2015-02-27-OUTBURST ******
19P/Borrelly 2009-05-17 **
21P/Giacobini-Zinner 2018-09-10 ***
22P/Kopff 2015-05-12 **

24P/Schaumasse 2017-12-30
26P/Grigg-Skjellerup 2008-04-05
28P/Neujmin2004-01-09
29P/Schwassman-Wachmann 1 2017-07-21*****
30P/Reinmuth 1 2010-03-06
31P/Schwassman-Wachman 2009-03
-06
32P/Comas-Sola 2015-03-28 **
33P/Daniel 2009-03-06
37P/Forbes 2005-08-25

40P/Vaisala 2004-06-03 **
41P/Tuutle-Giacobini-Kreak 2017-04-28
42P/Neujmin 2004-08-06
43P/Wolf-Harrington 2016-12-
12
44P/Reinmuth 2 2015-10-09
45P/Honda-Mrkos-Pajdusakova 2017-02-26
46P/Wirtanen* 2008-05-21
47P/Ashbrook-Jackson 2009-11-16
48P/Johnson 2004-08-17

49P/Arend-Rigaux 2012-05-06
50P/Arend 2015-12-27
51P/Harrington 2009-01-04
52P/Harrington-Abell 2015-05-09
53P/Van Biesbroeck 2016-08-02
54P/deVico-Swift-NEAT 2002-11-05

56P/Slaughter-Burnham 2017-01-14
57P/du Toit-Neujmin-Delporte 2002-11-02
59P/Kearns-Kwee 2009-01-17
60P/Tsuchinshan 2011-11-27
61P Shajn-Shaldach 2015-11-14
62P/Tsuchinshan 2017-12-03
63P/Wild 2013-05-28
64P/Swift-Gehrels 2018-09-10
65P/Gunn 2010-11-25
66P/du Toit 2003-06-04

67P/Churymov-Gerasimenko  2016-04-02
68P/Klemola 2009-11-12
69P/Taylor 2005-04-24
70P/Kojima 2008-03-07
71P/Clark 2017-06-25
73P/Schwassman-Wachman 3 2011-04-02
74P/Smirnova-CHernykh 2017-01-07
75P/Kohoutek
76P/West-Kohoutek-Ikemura 2007-03-01
77P/Longmore 2009-05-01
78/Gehrels  2012-04-07
79P du Toit Hartley 2008-01-12
81P/Wild 2 2016-01-13
84P/Giclas 2007-03-17
87P/Bus 2007-04-07
88P/Howell  2009-06-12
90P/Gehrels 1 2003-01-03

91P/Rusell 2005-05-26
92P/Saguin 2003-01-03
93P/Lovas 2016-11-24
94P/Rusell 4 20
10-05-24
95P/Chiron 2001-08-13
96P/Machholz 2007-07-06
97P/Metcalf-Brewington 2011-12-27
98P/Takamizawa 2013-06-08
99P/Kowal 2007-06-02
100P/Hartley 1 2003-05-03

101P/Chernykh 2006-02-25
102P/Shoemaker 2013-09-04
103P/Hartley 2  2011-04-01
105P/Singer Brewster 2005-05-07

107P/Wilson-Harrington 2009-11-28
108P/Ciffreo 2015.01-10
110P/Hartley 2015-02-22

112P/Urata-Niijima 2006-12-04
113P/Spitaler 2007-11-04
114P/Wiseman-Skiff 2012-12-03
115P/Maury 2011-07-09

116P/Wild 4  2015-04-20

117P/Helin-Roman-Alu 2013-05-11
118P/Shoemaker-Levy 20
10-03-06
119P/Parker-Hartley 2013-12-01
120P/Mueller 2004-11-02
121P/Shoemaker-Holt 2005-03-18

123P/West-Hartley  2011-03-19
124P/ Mrkos 2014-01-12
125P/Spacewatch 2007-05-06
127P/Holt-Olmstead 2009-11-12
128P/Shoemaker Holt 2016-12-06 
129P/Shoemaker-Levy 2005-05-15
130P/Mc Maught-Hughes 2004-06-12
131P/Mueller 2004-11-19
132P/Helin-Roman-Crockett 2005-09-19

133P/Elst-Pizarro 2007-07-14
137P/Shoemaker-Levy2010-02-02
139P/Vaisala-Oterma 2007-12-25
141P/Machholz 2015-08-29

144P/Kushida 2009-03-26
153P/2002 C1 Ikeya-Zhang  2002-09-06
154P/Bremington 2014-01-21
155P/Shoemaker 3 2003-04-30

157P/Triton  2010-03-13
158P/Kowal-LINEAR 2010-07-13
159P/LONEOS 2005-02-28
160P/2004 NL21 LINEAR 2004-10-29
161P/Hartley-Iras 2005-08-30

162P/Siding Spring  2005-02-19
163P/NEAT 2005-02-19
164P/Christensen 2012-03-16
168P/Hergenrother 201
3-01-11
169P/2002 EX12 NEAT 2010-02-24
170P/Christensen 2005-09-30
172P/2002 BV Yeung 2002-06-19
173P/2005 T1 Mueller 2007-01-05

174P/Echeclus 2018-01-05
175P/Hergenrother 2006-02-25

177P/2006 M3 Barbard 2006-09-26
178P/Hug-Bell 2007-01-05
179P/Jedicke 2006-11-15
180P/NEAT 2008-03-20
183P/Korlevic-Juric 2007-01-13
184P/Lovas 2013-12-04
185P/2001 Q2  Petriew  2001-09-24
188P/LINEAR-Mueller 2007-11-11
189P/2002 O5 NEAT /2007 N2 2007-09-08 
191P/2007 N1 McNaught  2007-12-11
193P/2001 Q5 LINEAR-NEAT 2001-11-09
194P/2007 W2 LINEAR 2008-01-06
195P/2006 W4I 2007-12-26
197P/2003 KV2 LINEAR /2008 E2 2008-03-20
199P/2008 G2 Shoemaker 2008-08-03
200P/Larsen 2008-10-26

204P/2001 TU80 LINEAR-NEAT 2002-03-03
205P/2008 R6 Giacobini 2008-10-29
206P/2008 T3 Barnard Boattini 2008-10-25
208P/2008 U1 Mc Millan 2008-10-25
209P/LINEAR-2014-05-25

213P/2005 R2 Van Ness 2011-11-24
215P/2002 O8 NEAT 2002-08-14


217P/2001 MD7 LINEAR 2017-12-03
218P/2003 H4 2009 F7 LINEAR  2009-04-17
219P/2002 LZ11 LINEAR 2010-11-28
220P/2004 K2 McNaught 2004-11-19
221P/2002 JN16 LINEAR 2002-06-11
222P/2004 X1 LINEAR 2005-01-09
223P/2002 Skiff 2010-12-15
225P/2002 T1 LINEAR 2002-11-04
226P/2003 A1 Agott-LINEAR-Kowalski  2017-01-05
227P/2004 EW38 Catalina-LINEAR 2004-04-23
229P/2009 S1 Gibbs 2009-09-26
230P-LINEAR 2015-11-14
231P/2003 CP7 LINEAR-NEAT 2003-04-20
232P/2009 W1 Hill 2009-12-19
235P/2010 F2 LINEAR 2010-03-31
236P/2003 UY275 2010-11-16
238P/2005 U1 Read 2005-11-30
240P/2010 P1 NEAT 2011-04-10
242P/Spahr 2011-10-01
243P/2003 S2 NEAT  2004-01-03
246P/2004 F3 NEAT 2005-10-07
247P/2002 VP94 2011-01-07
248P/2010 W1 LINEAR 2011-01-25
250P/2011 A1 Larson 2011-01-15
251P/2004 HC18 LINEAR 2004-08-19
252P/LINEAR 2016-04-02
253P/2011 R2 PANSTARRS  2011-10-15
255P/2006 T1 Levy  2011 Y1 2012-01-22
257P/2005 JY126 Catalina 2005-07-30
260P/McNaught 2012-10-28
262P/McNaught-RuSsell-2013-01-11
263P/2006 Y2 Gibbs 2006-12-30 
265P/2003 O2 LINEAR 2003-11-18
266P/2006 U5 Christensen 2007-01-23
267P/2006 Q2 LONEOS 2006-09-27
270P/Gehrels-2013-12-06
272P/2004 F1 NEAT  2004-04-09
273P/2012 V4 Pons-Gambart 2013-04-30
274P/2012 WX32 Tenagra 2012-12-05
277P/2005 YQ127 2006-02-13
278P/2006 K2 McNaught 2006-05-25
279P/2009 QG31 La Sagra 2009-10-24
280P/2004 H2 Larsen 2004-07-09
284P/2007 H1 McNaught 2007-12-24
285P/2003 U2 LINEAR 2003-11-03
286P/2005 L4 Christensen 2005-09-10
287P/2006 R2 Christensen 2006-09-19
290P/2013 N1Jaeger 2014-02-23

291P/2003 S1 NEAT 2005-02-17
293P/2006 XG16 Spacewatch 2007-03-12
294P/2008 A2 LINEAR 2008-01-26
296P/2007 H3 /2014 A1Garradd 2007-05-19
297P/2008 J2 /2014 D1 Beshore 2008-06-21
298P/2007 C1 Christensen 2007-04-07
300P/2005 JQ5 Catalina 2005-12-06
303P/2003 U3 NEAT 2003-12-12
304P/2008 Q2 Ory 2009-01-11
305P/2004 V1 Skiff 2005-01-14
306P/2003 O3 LINEAR 2003-11-27
309P/2005 Q4 LINEAR 2005-12-05
310P/2006 S6 HIL 2007-01-12
315P/2004 VR8 LONEOS 2017-01-30
316P/2005 RV25 LONEOS-Christensen 2005-12-03
326P/2007 V2 Hill 2007-11-19
329P/2003 WC7 LINEAR-Catalina 2016-01-02
331P/2012 F5 Gibbs 2012-03-27
335P/2008 Y2 Gibbs 2009-03-21
340P/2008 T1 Boattini 2008-10-27
346P/2007 T6 Catalina 2008-02-09
364P/2018 A2 PANSTARS 2018-06-01



2018

C/2018 A3 ATLAS 2018-04-18
C/2018 C2 Lemmon 2018-06-05

                                                                                    
                                                                                        
                          
C2018-C2


2017







C/2017 E4 Lovejoy -2017-04-15
C/2017 K2 PANSTARRS 2017-08-22
C/2017 M4 ATLAS 2018-05-20
C/2017 O1 ASASSN 2017-10-07
C/2017 S3 PANSTARRS 2018-07-16

C/2017 S6-Catalina 2017-12-03

C/2017 T1 Heinze 2017-12-30
C/2017 T2 PANSTARRS 2017-12-30
C/2017 T3 ATLAS 2017-12-23