Pál, A.; Kiss, C.; Müller, T. G.; Santos-Sanz, P.; Vilenius, E.; Szalai, N.; Mommert, M.; Lellouch, E.; Rengel, M.; Hartogh, P.; Protopapa, S.; Stansberry, J.; Ortiz, J.-L.; Duffard, R.; Thirouin, A.; Henry, F.; Delsanti, A. (2012). ""TNOs are Cool": A survey of the trans-Neptunian region. VII. Size and surface characteristics of (90377) Sedna and 2010 EK139". Astronomy & Astrophysics. 541: L6. arXiv:1204.0899 $2. Bibcode:2012A&A...541L...6P. doi:10.1051/0004-6361/201218874.
Rommel, Flavia L.; Braga-Ribas, Felipe; Desmars, Josselin; Camargo, Julio I. B.; Ortiz, Jose-Luis; Sicardy, Bruno (Aralık 2020). "Stellar occultations enable milliarcsecond astrometry for Trans-Neptunian objects and Centaurs". Astronomy & Astrophysics. 644: 15. arXiv:2010.12708 $2. Bibcode:2020A&A...644A..40R. doi:10.1051/0004-6361/202039054. A40.
Gaudi, B. Scott; Stanek, Krzysztof Z.; Hartman, Joel D.; Holman, Matthew J.; McLeod, Brian A. (2005). "On the Rotation Period of (90377) Sedna". The Astrophysical Journal. 629 (1): L49-L52. arXiv:astro-ph/0503673 $2. Bibcode:2005ApJ...629L..49G. doi:10.1086/444355.
Pál, A.; Kiss, C.; Müller, T. G.; Santos-Sanz, P.; Vilenius, E.; Szalai, N.; Mommert, M.; Lellouch, E.; Rengel, M.; Hartogh, P.; Protopapa, S.; Stansberry, J.; Ortiz, J.-L.; Duffard, R.; Thirouin, A.; Henry, F.; Delsanti, A. (2012). ""TNOs are Cool": A survey of the trans-Neptunian region. VII. Size and surface characteristics of (90377) Sedna and 2010 EK139". Astronomy & Astrophysics. 541: L6. arXiv:1204.0899 $2. Bibcode:2012A&A...541L...6P. doi:10.1051/0004-6361/201218874.
Rommel, Flavia L.; Braga-Ribas, Felipe; Desmars, Josselin; Camargo, Julio I. B.; Ortiz, Jose-Luis; Sicardy, Bruno (Aralık 2020). "Stellar occultations enable milliarcsecond astrometry for Trans-Neptunian objects and Centaurs". Astronomy & Astrophysics. 644: 15. arXiv:2010.12708 $2. Bibcode:2020A&A...644A..40R. doi:10.1051/0004-6361/202039054. A40.
Gaudi, B. Scott; Stanek, Krzysztof Z.; Hartman, Joel D.; Holman, Matthew J.; McLeod, Brian A. (2005). "On the Rotation Period of (90377) Sedna". The Astrophysical Journal. 629 (1): L49-L52. arXiv:astro-ph/0503673 $2. Bibcode:2005ApJ...629L..49G. doi:10.1086/444355.
Pál, A.; Kiss, C.; Müller, T. G.; Santos-Sanz, P.; Vilenius, E.; Szalai, N.; Mommert, M.; Lellouch, E.; Rengel, M.; Hartogh, P.; Protopapa, S.; Stansberry, J.; Ortiz, J.-L.; Duffard, R.; Thirouin, A.; Henry, F.; Delsanti, A. (2012). ""TNOs are Cool": A survey of the trans-Neptunian region. VII. Size and surface characteristics of (90377) Sedna and 2010 EK139". Astronomy & Astrophysics. 541: L6. arXiv:1204.0899 $2. Bibcode:2012A&A...541L...6P. doi:10.1051/0004-6361/201218874.
Rommel, Flavia L.; Braga-Ribas, Felipe; Desmars, Josselin; Camargo, Julio I. B.; Ortiz, Jose-Luis; Sicardy, Bruno (Aralık 2020). "Stellar occultations enable milliarcsecond astrometry for Trans-Neptunian objects and Centaurs". Astronomy & Astrophysics. 644: 15. arXiv:2010.12708 $2. Bibcode:2020A&A...644A..40R. doi:10.1051/0004-6361/202039054. A40.
Gaudi, B. Scott; Stanek, Krzysztof Z.; Hartman, Joel D.; Holman, Matthew J.; McLeod, Brian A. (2005). "On the Rotation Period of (90377) Sedna". The Astrophysical Journal. 629 (1): L49-L52. arXiv:astro-ph/0503673 $2. Bibcode:2005ApJ...629L..49G. doi:10.1086/444355.
McGranaghan, R.; Sagan, B.; Dove, G.; Tullos, A.; Lyne, J. E.; Emery, J. P. (2011). "A Survey of Mission Opportunities to Trans-Neptunian Objects". Journal of the British Interplanetary Society. 64: 296-303. Bibcode:2011JBIS...64..296M.
"Horizons Batch for Sedna in July 2076" (Perihelion occurs when rdot flips from negative to positive). JPL Horizons. 11 Nisan 2021 tarihinde kaynağından arşivlendi. Erişim tarihi: 10 Nisan 2021. (JPL#34/Çöz.tarihi: 13 Nisan 2021)
Slyuta, E. N.; Kreslavsky, M. A. (1990). Intermediate (20–100 KM ) Sized Volcanic Edifices on Venus(PDF). Lunar and planetary science XXI. Lunar and Planetary Institute. s. 1174. 15 Ocak 2021 tarihinde kaynağından arşivlendi(PDF). Erişim tarihi: 29 Şubat 2020(Sedna Planitia için)
Slyuta, E. N.; Kreslavsky, M. A. (1990). Intermediate (20–100 KM ) Sized Volcanic Edifices on Venus(PDF). Lunar and planetary science XXI. Lunar and Planetary Institute. s. 1174. 15 Ocak 2021 tarihinde kaynağından arşivlendi(PDF). Erişim tarihi: 29 Şubat 2020(Sedna Planitia için)
"Horizons Batch for Sedna in July 2076" (Perihelion occurs when rdot flips from negative to positive). JPL Horizons. 11 Nisan 2021 tarihinde kaynağından arşivlendi. Erişim tarihi: 10 Nisan 2021. (JPL#34/Çöz.tarihi: 13 Nisan 2021)