Dr Nick Cooper

Saturn’s F ring is intermittently shepherded by Prometheus
Cuzzi JN, Marouf EA, French RG, Murray CD and Cooper NJ
Science Advances, American Association For The Advancement of Science (Aaas) vol. 10 (19) 
10-05-2024

Tidal frequency dependence of the Saturnian k2 Love number
Lainey V, Dewberry JW, Fuller J, Cooper N, Rambaux N and Zhang Q
Astronomy & Astrophysics, Edp Sciences vol. 684 
01-04-2024

A recently formed ocean inside Saturn’s moon Mimas
Lainey V, Rambaux N, Tobie G, Cooper N, Zhang Q, Noyelles B and Baillié K
Nature, Springer Nature vol. 626 (7998), 280-282.  
07-02-2024

Characterising the interior of five inner Saturnian moons using Cassini ISS data⋆
Lainey V, Rambaux N, Cooper N, Dahoumane R and Zhang Q
Astronomy & Astrophysics, Edp Sciences vol. 670, l25-l25.  
24-02-2023

Spherical harmonic decomposition and interpretation of the shapes of the small Saturnian inner moons★
Rambaux N, Lainey V, Cooper N, Auzemery L and Zhang QF
Astronomy & Astrophysics, Edp Sciences vol. 667 
01-11-2022

Complementary astrometry of Cassini Imaging Science Subsystem images of phoebe
Zhang QF, Qin WH, Ma YL, Lainey V, Cooper NJ, Rambaux N, Li Y and Zhu WH
Planetary and Space Science, Elsevier vol. 221 
22-08-2022

A Comparison of Centering Algorithms in the Astrometry of Cassini Imaging Science Subsystem Images and Anthe’s Astrometric Reduction
Zhang QF, Zhou XM, Tan Y, Lainey V, Cooper NJ, Vienne A, Qin WH, Li Z and Peng QY
Monthly Notices of The Royal Astronomical Society, Oxford University Press (OUP) 
07-06-2021

Publisher Correction: Resonance locking in giant planets indicated by the rapid orbital expansion of Titan
Lainey V, Casajus LG, Fuller J, Zannoni M, Tortora P, Cooper N, Murray C, Modenini D, Park RS, Robert V and Zhang Q
Nature Astronomy, 1-1.  
16-06-2020

Resonance locking in giant planets indicated by the rapid orbital expansion of Titan
Lainey V, Gomez Casajus L, Fuller J, Zannoni M, Tortora P, Cooper N, Murray C, Modenini D, Park R, Robert V and Zhang Q
Nature Astronomy, Nature Research 
08-06-2020

Close-range remote sensing of Saturn’s rings during Cassini’s ring grazing orbits and grand finale
Tiscareno MS, Nicholson PD, Cuzzi JN, Spilker LJ, Murray C, Hedman MM, Colwell J, Burns JA, Brooks SM, Clark RN, Cooper NJ, Deau E, Ferrari C, Filacchione G, Jerousek RG, Le Mouélic S, Morishima R, Pilorz S, Rodriguez S, Showalter MR, et al.
Science vol. 364 
14-06-2019

The dynamics of the outer edge of Saturn’s A ring perturbed by the satellites Janus and Epimetheus
Araujo NCS, Renner S, Cooper NJ, El Moutamid M, Murray CD, Sicardy B and Vieira Neto E
Monthly Notices of The Royal Astronomical Society, Oxford University Press (OUP) vol. 486 (4), 5037-5045.  
27-04-2019

Interior properties of the inner Saturnian moons from space astrometry data
Lainey V, Noyelles B, COOPER N, Rambaux N, MURRAY CD and Park R
Icarus, Elsevier 
04-03-2019

First astrometric reduction of Cassini Imaging Science Subsystem images using an automatic procedure: application to Enceladus images 2013-2017
Zhang QF, Lainey V, Cooper NJ, Vienne A, Peng QY and Xiong YT
Monthly Notices of The Royal Astronomical Society vol. 481 (1), 98-104.  
04-09-2018

The Caviar Software Package for the Astrometric Reduction of Cassini ISS images: description and examples
COOPER NJ, Lainey V, Meunier L-E, Murray CD, Zhang Q-F, Baillie K, Evans MW, Thuillot W and Vienne A
Astronomy and Astrophysics, Edp Sciences vol. 610 
02-11-2017

Astrometric Reduction of Cassini ISS Images of Enceladus in 2015 Based on Gaia DR1
Zhang QF, Lainey V, Vienne A, Cooper NJ, Peng QY and Wang N
Proceedings of the International Astronomical Union. vol. 12 (S330), 411-412.  
01-04-2017

New constraints on Saturn’s interior from Cassini astrometric data
Lainey V, Jacobson RA, Tajeddine R, Cooper NJ, MURRAY CD, Robert V, Tobie G, Guillot T, Mathis S, Remus F, Desmars J, Arlot J-E, De Cuyper J-P, Dehant V, Pascu D, Thuillot W, Le Poncin-Lafitte C and Zahn J-P
Icarus, Elsevier vol. 281, 286-296.  
03-08-2016

Origin of the chaotic motion of the saturnian satellite atlas
Renner S, Cooper NJ, El Moutamid M, Sicardy B, Vienne A, Murray CD and Saillenfest M
The Astronomical Journal, American Astronomical Society vol. 151 (5), 1-9.  
19-04-2016

Cassini ISS astrometry of the Saturnian satellites: Tethys, Dione, Rhea, Iapetus, and Phoebe 2004-2012
Tajeddine R, Lainey V, Cooper NJ and Murray CD
Astronomy & Astrophysics, Edp Sciences vol. 575 
01-03-2015

SATURNʼS INNER SATELLITES: ORBITS, MASSES, AND THE CHAOTIC MOTION OF ATLAS FROM NEW CASSINI IMAGING OBSERVATIONS
Cooper NJ, Renner S, Murray CD and Evans MW
The Astronomical Journal, American Astronomical Society vol. 149 (1) 
24-12-2014

Cassini ISS mutual event astrometry of the mid-sized Saturnian satellites 2005–2012⋆
Cooper NJ, Murray CD, Lainey V, Tajeddine R, Evans MW and Williams GA
Astronomy & Astrophysics, Edp Sciences vol. 572 
26-11-2014

A survey of low-velocity collisional features in Saturn's F ring
Attree NO, Murray CD, Williams GA and Cooper NJ
Icarus vol. 227, 56-66.  
01-01-2014

The discovery and dynamical evolution of an object at the outer edge of Saturn's A ring
Murray CD, Cooper NJ, Williams GA, Attree NO and Boyer JS
Icarus vol. 236, 165-168.  
01-01-2014

Astrometric reduction of Cassini ISS images of the Saturnian satellites Mimas and Enceladus
Tajeddine R, Cooper NJ, Lainey V, Charnoz S and Murray CD
Astronomy & Astrophysics vol. 551 
01-01-2013

LOCAL VARIABILITY IN THE ORBIT OF SATURN'S F RING
Cooper NJ, Murray CD and Williams GA
Astronomical Journal vol. 145 (6) 
01-01-2013

DETECTION OF LOW-VELOCITY COLLISIONS IN SATURN'S F RING
Attree NO, Murray CD, Cooper NJ and Williams GA
Astrophysical Journal Letters vol. 755 (2) 
01-01-2012

PHYSICAL CHARACTERISTICS AND NON-KEPLERIAN ORBITAL MOTION OF PROPELLER MOONS EMBEDDED IN SATURN'S RINGS
Tiscareno MS, Burns JA, Sremcevic M, Beurle K, Hedman MM, Cooper NJ, Milano AJ, Evans MW, Porco CC, Spitale JN and Weiss JW
Astrophys J Lett vol. 718 (2), L92-L96.  
01-08-2010

Aegaeon (Saturn LIII), a G-ring object
Hedman MM, Cooper NJ, Murray CD, Beurle K, Evans MW, Tiscareno MS and Burns JA
Icarus vol. 207 (1), 433-447.  
01-05-2010

Three tenuous rings/arcs for three tiny moons
Hedman MM, Murray CD, Cooper NJ, Tiscareno MS, Beurle K, Evans MW and Burns JA
Icarus vol. 199 (2), 378-386.  
01-02-2009

Observed channels in saturn's F ring by the cassini spacecraft and their relationship to prometheus
Chávez CE, Murray CD, Beurle K, Cooper N and Evans MW
Revista Mexicana de Astronomia y Astrofisica: Serie de Conferencias. vol. 34, 43-44.  
01-12-2008

The determination of the structure of Saturn's F ring by nearby moonlets.
Murray CD, Beurle K, Cooper NJ, Evans MW, Williams GA and Charnoz S
Nature vol. 453 (7196), 739-744.  
05-06-2008

Astrometry and dynamics of Anthe (S/2007 S 4), a new satellite of Saturn
Cooper NJ, Murray CD, Evans MW, Beurle K, Jacobson RA and Porco CC
Icarus vol. 195 (2), 765-777.  
01-06-2008

Revised orbits of Saturn's small inner satellites
Jacobson RA, Spitale J, Porco CC, Beurle K, Cooper NJ, Evans MW and Murra CD
Astron J vol. 135 (1), 261-263.  
01-01-2008

Cassini ISS astrometric observations of the inner jovian satellites, Amalthea and Thebe
Cooper NJ, Murray CD, Porco CC and Spitale JN
Icarus vol. 181 (1), 223-234.  
01-03-2006

S/2004 S 5: A new co-orbital companion for Dione
Murray CD, Cooper NJ, Evans MW and Beurle K
Icarus vol. 179 (1), 222-234.  
01-12-2005

How Prometheus creates structure in Saturn's F ring.
Murray CD, Chavez C, Beurle K, Cooper N, Evans MW, Burns JA and Porco CC
Nature vol. 437 (7063), 1326-1329.  
27-10-2005

Imaging of Titan from the Cassini spacecraft
Porco CC, Baker E, Barbara J, Beurle K, Brahic A, Burns JA, Charnoz S, Cooper N, Dawson DD, Del Genio AD, Denk T, Dones L, Dyudina U, Evans MW, Fussner S, Giese B, Grazier K, Helfenstein P, Ingersoll AP, Jacobson RA, et al.
Nature vol. 434 (7030), 159-168.  
10-03-2005

Cassini Imaging Science: Initial results on Saturn's atmosphere
Porco CC, Baker E, Barbara J, Beurle K, Brahic A, Burns JA, Charnoz S, Cooper N, Dawson DD, Del Genio AD, Denk T, Dones L, Dyudina U, Evans MW, Giese B, Grazier K, Heifenstein P, Ingersoll AP, Jacobson RA, Johnson TV, et al.
Science vol. 307 (5713), 1243-1247.  
25-02-2005

Cassini Imaging Science: Initial results on Saturn's rings and small satellites
Porco CC, Baker E, Barbara J, Beurle K, Brahic A, Burns JA, Charnoz S, Cooper N, Dawson DD, Del Genio AD, Denk T, Dones L, Dyudina U, Evans MW, Giese B, Grazier K, Helfenstein P, Ingersoll AP, Jacobson RA, Johnson TV, et al.
Science vol. 307 (5713), 1226-1236.  
25-02-2005

Cassini Imaging Science: Initial results on Phoebe and Iapetus
Porco CC, Baker E, Barbara J, Beurle K, Brahic A, Burns JA, Charnoz S, Cooper N, Dawson DD, Del Genio AD, Denk T, Dones L, Dyudina U, Evans MW, Giese B, Grazier K, Heifenstein P, Ingersoll AP, Jacobson RA, Johnson TV, et al.
Science vol. 307 (5713), 1237-1242.  
25-02-2005

Dynamical influences on the orbits of Prometheus and Pandora
Cooper NJ and Murray CD
Astron J vol. 127 (2), 1204-1217.  
01-02-2004