🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.5

Radius: 13.6

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.48 AU - 0.74 AU

Year: 335 Days

Day: 14.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 46,623,596 km

• M1: 182,210 km (0.103 R)
• M2: 271,819 km (0.097 R)
• M3: 363,523 km (0.117 R)
• M4: 550,371 km (0.105 R)
• M5: 667,805 km (0.063 R)
• M6: 798,703 km (0.101 R)
• M7: 924,964 km (0.092 R)
• M8: 1,100,741 km (0.077 R)
• M9: 1,288,486 km (0.081 R)
• M10: 1,444,218 km (0.087 R)
• M11: 1,566,439 km (0.112 R)
• M12: 1,728,903 km (0.093 R)
• M13: 1,826,440 km (0.044 R)
• M14: 1,925,923 km (0.116 R)
• M15: 2,032,137 km (0.052 R)
• M16: 2,205,521 km (0.03 R)
• M17: 2,409,723 km (0.089 R)
• M18: 2,679,298 km (0.103 R)
• M19: 2,771,450 km (0.102 R)
• M20: 2,864,650 km (0.036 R)
• M21: 3,026,215 km (0.082 R)
• M22: 3,111,037 km (0.056 R)
• M23: 3,254,202 km (0.086 R)
• M24: 3,381,959 km (0.048 R)
• M25: 3,475,907 km (0.112 R)
• M26: 3,612,789 km (0.111 R)
• M27: 3,714,964 km (0.054 R)
• M28: 3,812,053 km (0.057 R)
• M29: 3,897,773 km (0.115 R)
• M30: 3,984,240 km (0.06 R)
• M31: 4,127,555 km (0.073 R)
• M32: 4,355,392 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.1

Radius: 13.6

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1 AU - 1.48 AU

Year: 971 Days

Day: 6.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 46,623,596 km

• M1: 177,573 km (0.101 R)
• M2: 282,590 km (0.065 R)
• M3: 383,868 km (0.071 R)
• M4: 490,232 km (0.079 R)
• M5: 620,382 km (0.101 R)
• M6: 736,022 km (0.109 R)
• M7: 823,686 km (0.086 R)
• M8: 978,968 km (0.044 R)
• M9: 1,131,110 km (0.12 R)
• M10: 1,327,831 km (0.111 R)
• M11: 1,475,633 km (0.042 R)
• M12: 1,780,364 km (0.028 R)
• M13: 2,011,942 km (0.108 R)
• M14: 2,253,692 km (0.1 R)
• M15: 2,360,206 km (0.09 R)
• M16: 2,495,891 km (0.043 R)
• M17: 2,671,668 km (0.111 R)
• M18: 2,822,912 km (0.111 R)
• M19: 2,947,976 km (0.111 R)
• M20: 3,035,790 km (0.112 R)
• M21: 3,144,098 km (0.119 R)
• M22: 3,487,575 km (0.093 R)
• M23: 3,601,419 km (0.083 R)
• M24: 3,737,404 km (0.112 R)
• M25: 3,971,823 km (0.026 R)
• M26: 4,211,030 km (0.09 R)
• M27: 4,488,684 km (0.091 R)
• M28: 4,760,952 km (0.046 R)
• M29: 4,968,744 km (0.111 R)
• M30: 5,144,222 km (0.108 R)
• M31: 5,274,223 km (0.118 R)
• M32: 5,405,420 km (0.081 R)
• M33: 5,525,697 km (0.069 R)
• M34: 5,634,604 km (0.03 R)
• M35: 5,903,880 km (0.095 R)
• M36: 6,621,651 km (0.102 R)
• M37: 6,776,335 km (0.097 R)
• M38: 7,023,620 km (0.116 R)
• M39: 7,128,638 km (0.071 R)
• M40: 7,393,576 km (0.063 R)
• M41: 7,554,094 km (0.083 R)
• M42: 7,824,268 km (0.098 R)
• M43: 7,933,325 km (0.072 R)
• M44: 8,332,601 km (0.113 R)
• M45: 8,429,990 km (0.101 R)
• M46: 8,541,739 km (0.026 R)
• M47: 8,809,071 km (0.104 R)
• M48: 8,936,827 km (0.064 R)
• M49: 9,022,248 km (0.089 R)
• M50: 9,222,709 km (0.097 R)
• M51: 9,410,155 km (0.068 R)
• M52: 9,642,630 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.3

Radius: 9.6

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.98 AU - 2.06 AU

Year: 2018 Days

Day: 6.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 46,623,596 km

• M1: 121,922 km (0.055 R)
• M2: 209,138 km (0.037 R)
• M3: 317,895 km (0.036 R)
• M4: 503,696 km (0.069 R)
• M5: 571,763 km (0.118 R)
• M6: 718,668 km (0.097 R)
• M7: 878,738 km (0.1 R)
• M8: 989,440 km (0.073 R)
• M9: 1,068,877 km (0.036 R)
• M10: 1,141,432 km (0.11 R)
• M11: 1,340,098 km (0.075 R)
• M12: 1,581,249 km (0.079 R)
• M13: 1,685,818 km (0.096 R)
• M14: 1,935,497 km (0.106 R)
• M15: 2,002,517 km (0.1 R)
• M16: 2,243,818 km (0.079 R)
• M17: 2,567,847 km (0.104 R)
• M18: 2,945,432 km (0.099 R)
• M19: 3,023,074 km (0.115 R)
• M20: 3,354,134 km (0.09 R)
• M21: 3,682,950 km (0.083 R)
• M22: 4,007,727 km (0.115 R)
• M23: 4,594,899 km (0.112 R)
• M24: 4,944,658 km (0.103 R)
• M25: 5,429,954 km (0.077 R)
• M26: 5,734,834 km (0.094 R)
• M27: 5,799,760 km (0.081 R)
• M28: 5,913,903 km (0.086 R)
• M29: 6,513,192 km (0.116 R)
• M30: 6,631,973 km (0.116 R)
• M31: 6,888,832 km (0.111 R)
• M32: 7,394,922 km (0.088 R)
• M33: 7,661,356 km (0.09 R)
• M34: 7,840,873 km (0.062 R)
• M35: 8,277,101 km (0.074 R)
• M36: 8,461,256 km (0.112 R)
• M37: 8,535,307 km (0.063 R)
• M38: 8,796,205 km (0.118 R)
• M39: 8,927,552 km (0.097 R)
• M40: 9,040,798 km (0.072 R)
• M41: 9,154,343 km (0.09 R)
• M42: 9,230,488 km (0.104 R)
• M43: 9,306,633 km (0.094 R)
• M44: 9,633,056 km (0.092 R)
• M45: 10,041,458 km (0.104 R)
• M46: 10,237,880 km (0.105 R)
• M47: 10,455,545 km (0.083 R)
• M48: 10,654,660 km (0.116 R)
• M49: 10,875,167 km (0.082 R)
• M50: 11,097,170 km (0.068 R)
• M51: 11,731,016 km (0.076 R)
• M52: 12,104,562 km (0.038 R)
• M53: 12,271,663 km (0.115 R)
• M54: 12,502,941 km (0.051 R)
• M55: 12,841,780 km (0.115 R)
• M56: 12,991,079 km (0.07 R)
• M57: 13,183,761 km (0.119 R)
• M58: 13,334,257 km (0.09 R)
• M59: 13,615,351 km (0.087 R)
• M60: 14,029,737 km (0.08 R)
• M61: 14,095,411 km (0.108 R)
• M62: 14,161,383 km (0.119 R)
• M63: 14,670,166 km (0.094 R)
• M64: 15,049,995 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242

Radius: 11.4

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.8 AU - 2.8 AU

Year: 2452 Days

Day: 12 Hours

Environment

Temp: -200 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 46,623,596 km

• M1: 173,534 km (0.034 R)
• M2: 246,836 km (0.06 R)
• M3: 330,013 km (0.086 R)
• M4: 422,315 km (0.118 R)
• M5: 620,831 km (0.101 R)
• M6: 785,987 km (0.082 R)
• M7: 866,920 km (0.079 R)
• M8: 1,038,060 km (0.119 R)
• M9: 1,263,952 km (0.045 R)
• M10: 1,432,699 km (0.069 R)
• M11: 1,599,800 km (0.104 R)
• M12: 1,913,058 km (0.102 R)
• M13: 2,485,718 km (0.118 R)
• M14: 2,733,901 km (0.118 R)
• M15: 3,013,948 km (0.08 R)
• M16: 3,169,530 km (0.109 R)
• M17: 3,439,105 km (0.03 R)
• M18: 3,564,169 km (0.103 R)
• M19: 3,741,892 km (0.084 R)
• M20: 4,079,684 km (0.113 R)
• M21: 4,701,412 km (0.039 R)
• M22: 4,952,886 km (0.046 R)
• M23: 5,151,552 km (0.084 R)
• M24: 5,367,422 km (0.111 R)
• M25: 5,927,516 km (0.099 R)
• M26: 6,184,226 km (0.099 R)
• M27: 6,321,557 km (0.059 R)
• M28: 6,398,451 km (0.098 R)
• M29: 6,475,493 km (0.084 R)
• M30: 6,724,275 km (0.058 R)
• M31: 6,928,775 km (0.115 R)
• M32: 7,007,912 km (0.096 R)
• M33: 7,359,916 km (0.041 R)
• M34: 7,685,142 km (0.059 R)
• M35: 7,965,189 km (0.092 R)
• M36: 8,215,167 km (0.117 R)
• M37: 8,400,070 km (0.096 R)
• M38: 8,501,497 km (0.107 R)
• M39: 8,859,934 km (0.056 R)
• M40: 9,136,241 km (0.097 R)
• M41: 9,786,244 km (0.114 R)
• M42: 10,036,222 km (0.077 R)
• M43: 10,233,990 km (0.111 R)
• M44: 10,780,172 km (0.081 R)
• M45: 11,149,529 km (0.099 R)
• M46: 11,335,779 km (0.087 R)
• M47: 11,900,660 km (0.057 R)
• M48: 11,995,804 km (0.105 R)
• M49: 12,552,159 km (0.108 R)
• M50: 13,215,177 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.1

Radius: 11.3

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.7 AU - 3.78 AU

Year: 5084 Days

Day: 14.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 122.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,623,596 km

• M1: 187,147 km (0.119 R)
• M2: 294,259 km (0.115 R)
• M3: 400,324 km (0.089 R)
• M4: 585,676 km (0.083 R)
• M5: 673,190 km (0.115 R)
• M6: 813,812 km (0.082 R)
• M7: 888,013 km (0.11 R)
• M8: 991,086 km (0.108 R)
• M9: 1,252,882 km (0.106 R)
• M10: 1,414,747 km (0.097 R)
• M11: 1,875,209 km (0.066 R)
• M12: 2,010,446 km (0.101 R)
• M13: 2,201,632 km (0.074 R)
• M14: 2,326,546 km (0.106 R)
• M15: 2,417,202 km (0.064 R)
• M16: 2,509,205 km (0.09 R)
• M17: 2,753,798 km (0.109 R)
• M18: 3,368,346 km (0.088 R)
• M19: 3,873,089 km (0.097 R)
• M20: 3,959,556 km (0.055 R)
• M21: 4,090,455 km (0.111 R)
• M22: 4,469,386 km (0.075 R)
• M23: 4,674,485 km (0.093 R)
• M24: 4,882,874 km (0.05 R)
• M25: 5,429,356 km (0.082 R)
• M26: 5,821,003 km (0.106 R)
• M27: 6,221,775 km (0.119 R)
• M28: 6,400,096 km (0.046 R)
• M29: 6,528,451 km (0.063 R)
• M30: 6,605,793 km (0.106 R)
• M31: 6,813,884 km (0.1 R)
• M32: 7,183,091 km (0.037 R)
• M33: 7,613,036 km (0.093 R)
• M34: 7,858,675 km (0.102 R)
• M35: 8,441,957 km (0.097 R)
• M36: 8,895,688 km (0.08 R)
• M37: 9,444,862 km (0.075 R)
• M38: 9,708,902 km (0.09 R)
• M39: 10,005,106 km (0.119 R)
• M40: 10,214,243 km (0.093 R)
• M41: 11,687,034 km (0.08 R)
• M42: 11,781,281 km (0.075 R)
• M43: 11,970,672 km (0.118 R)
• M44: 12,224,540 km (0.083 R)
• M45: 12,544,529 km (0.086 R)
• M46: 13,290,873 km (0.104 R)
• M47: 14,118,449 km (0.046 R)
• M48: 14,319,658 km (0.116 R)
• M49: 14,521,765 km (0.068 R)
• M50: 15,615,475 km (0.096 R)
• M51: 15,892,979 km (0.095 R)
• M52: 16,700,059 km (0.119 R)
• M53: 16,983,996 km (0.113 R)
• M54: 17,233,675 km (0.104 R)
• M55: 17,484,550 km (0.079 R)
• M56: 18,171,803 km (0.057 R)
• M57: 18,831,081 km (0.058 R)
• M58: 19,349,138 km (0.115 R)
• M59: 19,460,738 km (0.104 R)
• M60: 19,572,637 km (0.088 R)
• M61: 20,323,768 km (0.069 R)
• M62: 20,665,001 km (0.083 R)
• M63: 20,740,997 km (0.098 R)
• M64: 21,931,945 km (0.11 R)
• M65: 22,320,750 km (0.098 R)
• M66: 22,437,885 km (0.103 R)
• M67: 23,540,871 km (0.107 R)
• M68: 24,219,147 km (0.105 R)
• M69: 24,500,242 km (0.086 R)
• M70: 25,106,412 km (0.084 R)
• M71: 25,472,478 km (0.072 R)
• M72: 26,127,567 km (0.091 R)
• M73: 26,333,414 km (0.113 R)
• M74: 27,412,613 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197

Radius: 11.6

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.09 AU - 4.59 AU

Year: 6355 Days

Day: 8.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 46,623,596 km

• M1: 225,294 km (0.114 R)
• M2: 344,374 km (0.102 R)
• M3: 612,154 km (0.106 R)
• M4: 782,247 km (0.114 R)
• M5: 957,726 km (0.057 R)
• M6: 1,086,380 km (0.057 R)
• M7: 1,208,751 km (0.116 R)
• M8: 1,361,789 km (0.118 R)
• M9: 1,673,851 km (0.1 R)
• M10: 1,889,870 km (0.078 R)
• M11: 2,023,910 km (0.114 R)
• M12: 2,115,015 km (0.089 R)
• M13: 2,192,058 km (0.099 R)
• M14: 2,413,163 km (0.12 R)
• M15: 2,658,055 km (0.067 R)
• M16: 3,588,105 km (0.103 R)
• M17: 3,717,956 km (0.079 R)
• M18: 3,887,450 km (0.094 R)
• M19: 4,332,055 km (0.106 R)
• M20: 4,490,629 km (0.099 R)
• M21: 4,691,539 km (0.119 R)
• M22: 5,081,391 km (0.114 R)
• M23: 5,290,828 km (0.114 R)
• M24: 5,503,257 km (0.114 R)
• M25: 5,632,061 km (0.091 R)
• M26: 5,783,603 km (0.098 R)
• M27: 6,380,798 km (0.115 R)
• M28: 6,606,990 km (0.108 R)
• M29: 6,858,913 km (0.08 R)
• M30: 6,997,590 km (0.036 R)
• M31: 7,729,423 km (0.081 R)
• M32: 7,922,254 km (0.064 R)
• M33: 8,960,763 km (0.061 R)
• M34: 9,265,344 km (0.092 R)
• M35: 9,624,977 km (0.055 R)
• M36: 9,858,649 km (0.068 R)
• M37: 10,199,583 km (0.073 R)
• M38: 10,597,663 km (0.095 R)
• M39: 10,785,258 km (0.06 R)
• M40: 10,892,819 km (0.087 R)
• M41: 11,381,855 km (0.099 R)
• M42: 11,491,360 km (0.043 R)
• M43: 12,128,647 km (0.037 R)
• M44: 12,550,513 km (0.088 R)
• M45: 12,919,871 km (0.099 R)
• M46: 13,437,479 km (0.073 R)
• M47: 13,757,020 km (0.066 R)
• M48: 15,211,111 km (0.09 R)
• M49: 15,483,529 km (0.113 R)
• M50: 16,125,304 km (0.111 R)
• M51: 16,434,074 km (0.072 R)
• M52: 16,775,905 km (0.051 R)
• M53: 17,026,033 km (0.101 R)
• M54: 17,466,599 km (0.118 R)
• M55: 18,617,006 km (0.094 R)
• M56: 18,843,497 km (0.103 R)
• M57: 19,266,710 km (0.086 R)
• M58: 19,430,220 km (0.107 R)
• M59: 19,791,649 km (0.074 R)
• M60: 21,496,765 km (0.115 R)
• M61: 21,768,435 km (0.09 R)
• M62: 22,624,883 km (0.095 R)
• M63: 22,728,404 km (0.119 R)
• M64: 22,866,633 km (0.031 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.1

Radius: 3.9

Gravity: 44.12 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.72 AU - 5.78 AU

Year: 9692 Days

Day: 24.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,623,596 km

• M1: 117,584 km (0.107 R)
• M2: 160,967 km (0.083 R)
• M3: 232,625 km (0.043 R)
• M4: 340,485 km (0.035 R)
• M5: 435,180 km (0.025 R)
• M6: 463,753 km (0.069 R)
• M7: 986,000 km (0.045 R)
• M8: 1,182,422 km (0.105 R)
• M9: 1,243,607 km (0.055 R)
• M10: 1,305,989 km (0.072 R)
• M11: 1,348,176 km (0.077 R)
• M12: 1,655,899 km (0.087 R)
• M13: 2,808,550 km (0.109 R)
• M14: 2,835,777 km (0.093 R)
• M15: 3,370,889 km (0.083 R)
• M16: 3,428,933 km (0.058 R)
• M17: 3,575,688 km (0.101 R)
• M18: 3,875,333 km (0.083 R)
• M19: 4,120,973 km (0.082 R)
• M20: 4,151,939 km (0.097 R)
• M21: 4,403,114 km (0.083 R)
• M22: 4,498,707 km (0.1 R)
• M23: 4,756,614 km (0.08 R)
• M24: 5,185,960 km (0.087 R)
• M25: 5,253,129 km (0.028 R)
• M26: 5,388,216 km (0.104 R)
• M27: 5,696,537 km (0.075 R)
• M28: 6,010,693 km (0.109 R)
• M29: 6,691,962 km (0.113 R)
• M30: 7,625,153 km (0.118 R)
• M31: 7,701,598 km (0.115 R)
• M32: 7,893,681 km (0.107 R)
• M33: 8,519,000 km (0.077 R)
• M34: 8,638,080 km (0.066 R)
• M35: 9,200,718 km (0.032 R)
• M36: 9,404,620 km (0.088 R)
• M37: 9,816,762 km (0.109 R)
• M38: 10,276,925 km (0.093 R)
• M39: 10,488,307 km (0.069 R)
• M40: 10,872,624 km (0.111 R)
• M41: 11,261,429 km (0.078 R)
• M42: 11,786,966 km (0.096 R)
• M43: 12,590,306 km (0.102 R)
• M44: 13,181,218 km (0.098 R)
• M45: 15,151,572 km (0.096 R)
• M46: 15,779,883 km (0.103 R)
• M47: 15,828,502 km (0.092 R)
• M48: 16,663,707 km (0.038 R)
• M49: 16,912,039 km (0.067 R)
• M50: 16,961,855 km (0.072 R)
• M51: 17,211,684 km (0.111 R)
• M52: 17,311,914 km (0.093 R)
• M53: 17,462,709 km (0.096 R)
• M54: 17,816,209 km (0.09 R)
• M55: 20,568,211 km (0.048 R)
• M56: 20,888,051 km (0.099 R)
• M57: 21,048,570 km (0.117 R)
• M58: 21,209,388 km (0.112 R)
• M59: 22,074,512 km (0.097 R)
• M60: 23,783,219 km (0.109 R)
• M61: 24,399,712 km (0.092 R)
• M62: 25,021,441 km (0.037 R)
• M63: 26,453,691 km (0.082 R)
• M64: 26,511,585 km (0.087 R)
• M65: 27,794,686 km (0.069 R)
• M66: 28,148,186 km (0.097 R)
• M67: 28,384,550 km (0.108 R)
• M68: 28,799,984 km (0.045 R)
• M69: 28,919,064 km (0.089 R)
• M70: 28,978,604 km (0.114 R)
• M71: 29,097,983 km (0.076 R)
• M72: 31,825,002 km (0.077 R)
• M73: 32,876,226 km (0.117 R)
• M74: 32,938,459 km (0.078 R)
• M75: 33,062,925 km (0.097 R)
• M76: 34,316,555 km (0.106 R)
• M77: 36,097,667 km (0.09 R)
• M78: 36,676,461 km (0.111 R)
• M79: 37,064,069 km (0.091 R)
• M80: 37,973,774 km (0.04 R)
• M81: 38,431,394 km (0.11 R)
• M82: 38,824,986 km (0.106 R)
• M83: 38,956,482 km (0.087 R)
• M84: 39,286,046 km (0.071 R)
• M85: 39,550,236 km (0.117 R)
• M86: 40,479,688 km (0.12 R)
• M87: 41,550,659 km (0.092 R)
• M88: 41,954,573 km (0.112 R)
• M89: 42,224,747 km (0.082 R)
• M90: 43,652,060 km (0.071 R)
• M91: 46,205,098 km (0.088 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 17,906 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit