🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.9

Radius: 9.7

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.52 AU - 0.62 AU

Year: 292 Days

Day: 8 Hours

Environment

Temp: -137 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 17,707,467 km

• M1: 125,662 km (0.05 R)
• M2: 190,887 km (0.041 R)
• M3: 258,056 km (0.077 R)
• M4: 330,013 km (0.099 R)
• M5: 441,314 km (0.118 R)
• M6: 522,994 km (0.051 R)
• M7: 601,832 km (0.06 R)
• M8: 682,166 km (0.084 R)
• M9: 756,965 km (0.104 R)
• M10: 851,361 km (0.107 R)
• M11: 936,333 km (0.061 R)
• M12: 999,314 km (0.1 R)
• M13: 1,082,041 km (0.085 R)
• M14: 1,163,423 km (0.12 R)
• M15: 1,258,567 km (0.119 R)
• M16: 1,526,945 km (0.101 R)
• M17: 1,648,868 km (0.088 R)
• M18: 1,713,195 km (0.055 R)
• M19: 1,782,758 km (0.12 R)
• M20: 1,844,542 km (0.115 R)
• M21: 1,997,431 km (0.097 R)
• M22: 2,145,383 km (0.077 R)
• M23: 2,234,992 km (0.113 R)
• M24: 2,311,287 km (0.072 R)
• M25: 2,374,118 km (0.095 R)
• M26: 2,476,742 km (0.111 R)
• M27: 2,540,920 km (0.066 R)
• M28: 2,666,283 km (0.059 R)
• M29: 2,778,182 km (0.094 R)
• M30: 2,839,816 km (0.084 R)
• M31: 3,012,004 km (0.069 R)
• M32: 3,086,054 km (0.115 R)
• M33: 3,209,174 km (0.085 R)
• M34: 3,443,743 km (0.094 R)
• M35: 3,560,280 km (0.097 R)
• M36: 3,700,752 km (0.029 R)
• M37: 3,883,411 km (0.026 R)
• M38: 3,975,863 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.7

Radius: 12.5

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.89 AU - 1.37 AU

Year: 815 Days

Day: 14.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 51.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 17,707,467 km

• M1: 156,629 km (0.097 R)
• M2: 271,371 km (0.08 R)
• M3: 350,059 km (0.067 R)
• M4: 490,980 km (0.105 R)
• M5: 589,715 km (0.026 R)
• M6: 673,639 km (0.119 R)
• M7: 796,160 km (0.069 R)
• M8: 958,474 km (0.114 R)
• M9: 1,093,560 km (0.087 R)
• M10: 1,189,303 km (0.114 R)
• M11: 1,282,203 km (0.099 R)
• M12: 1,513,182 km (0.112 R)
• M13: 1,608,177 km (0.108 R)
• M14: 1,698,833 km (0.051 R)
• M15: 1,818,063 km (0.098 R)
• M16: 1,933,403 km (0.095 R)
• M17: 2,072,230 km (0.085 R)
• M18: 2,178,594 km (0.074 R)
• M19: 2,397,007 km (0.039 R)
• M20: 2,524,165 km (0.099 R)
• M21: 2,715,201 km (0.085 R)
• M22: 2,919,103 km (0.105 R)
• M23: 3,095,629 km (0.103 R)
• M24: 3,185,238 km (0.085 R)
• M25: 3,308,955 km (0.057 R)
• M26: 3,392,281 km (0.049 R)
• M27: 3,518,692 km (0.114 R)
• M28: 4,066,669 km (0.093 R)
• M29: 4,165,254 km (0.12 R)
• M30: 4,355,542 km (0.117 R)
• M31: 4,725,946 km (0.072 R)
• M32: 4,829,618 km (0.119 R)
• M33: 4,934,187 km (0.089 R)
• M34: 5,020,205 km (0.115 R)
• M35: 5,135,695 km (0.106 R)
• M36: 5,252,082 km (0.052 R)
• M37: 5,369,367 km (0.117 R)
• M38: 5,467,802 km (0.077 R)
• M39: 5,556,963 km (0.116 R)
• M40: 6,091,625 km (0.079 R)
• M41: 6,308,093 km (0.077 R)
• M42: 6,485,217 km (0.104 R)
• M43: 6,611,328 km (0.077 R)
• M44: 6,748,809 km (0.119 R)
• M45: 6,855,173 km (0.093 R)
• M46: 6,940,743 km (0.058 R)
• M47: 7,037,383 km (0.117 R)
• M48: 7,242,931 km (0.041 R)
• M49: 7,450,423 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.6

Radius: 8.3

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.62 AU - 2.04 AU

Year: 1679 Days

Day: 8.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 17,707,467 km

• M1: 124,017 km (0.096 R)
• M2: 192,832 km (0.059 R)
• M3: 256,710 km (0.073 R)
• M4: 341,233 km (0.072 R)
• M5: 471,682 km (0.097 R)
• M6: 699,968 km (0.099 R)
• M7: 856,298 km (0.103 R)
• M8: 1,008,738 km (0.094 R)
• M9: 1,112,709 km (0.103 R)
• M10: 1,254,229 km (0.113 R)
• M11: 1,375,253 km (0.09 R)
• M12: 1,482,216 km (0.061 R)
• M13: 1,666,819 km (0.078 R)
• M14: 1,790,836 km (0.115 R)
• M15: 1,868,777 km (0.071 R)
• M16: 1,927,868 km (0.052 R)
• M17: 1,997,730 km (0.083 R)
• M18: 2,181,436 km (0.109 R)
• M19: 2,233,347 km (0.081 R)
• M20: 2,434,855 km (0.113 R)
• M21: 2,642,198 km (0.097 R)
• M22: 2,832,785 km (0.098 R)
• M23: 2,889,632 km (0.119 R)
• M24: 3,191,820 km (0.109 R)
• M25: 3,443,294 km (0.059 R)
• M26: 3,639,267 km (0.031 R)
• M27: 3,763,583 km (0.109 R)
• M28: 3,826,265 km (0.116 R)
• M29: 3,889,395 km (0.032 R)
• M30: 3,978,256 km (0.087 R)
• M31: 4,314,403 km (0.073 R)
• M32: 4,432,884 km (0.055 R)
• M33: 4,646,211 km (0.049 R)
• M34: 4,767,684 km (0.12 R)
• M35: 5,138,537 km (0.038 R)
• M36: 5,306,386 km (0.082 R)
• M37: 5,476,030 km (0.1 R)
• M38: 5,533,027 km (0.105 R)
• M39: 5,748,448 km (0.112 R)
• M40: 5,922,729 km (0.039 R)
• M41: 6,231,948 km (0.108 R)
• M42: 6,804,758 km (0.094 R)
• M43: 7,051,146 km (0.079 R)
• M44: 7,269,110 km (0.078 R)
• M45: 7,363,058 km (0.114 R)
• M46: 7,520,883 km (0.063 R)
• M47: 7,759,492 km (0.091 R)
• M48: 8,195,420 km (0.085 R)
• M49: 8,342,475 km (0.118 R)
• M50: 8,457,516 km (0.091 R)
• M51: 8,789,025 km (0.098 R)
• M52: 9,311,271 km (0.053 R)
• M53: 9,499,016 km (0.08 R)
• M54: 9,601,939 km (0.107 R)
• M55: 9,947,660 km (0.086 R)
• M56: 10,192,253 km (0.044 R)
• M57: 10,297,569 km (0.054 R)
• M58: 10,865,892 km (0.074 R)
• M59: 11,353,282 km (0.07 R)
• M60: 11,737,299 km (0.056 R)
• M61: 11,792,501 km (0.111 R)
• M62: 11,884,653 km (0.073 R)
• M63: 11,995,655 km (0.087 R)
• M64: 12,088,406 km (0.076 R)
• M65: 12,237,255 km (0.096 R)
• M66: 12,311,905 km (0.092 R)
• M67: 12,386,704 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.1

Radius: 14.6

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.24 AU - 3.08 AU

Year: 2942 Days

Day: 10.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 17,707,467 km

• M1: 194,776 km (0.114 R)
• M2: 329,564 km (0.115 R)
• M3: 600,037 km (0.082 R)
• M4: 697,724 km (0.085 R)
• M5: 828,922 km (0.046 R)
• M6: 1,140,085 km (0.102 R)
• M7: 1,266,795 km (0.108 R)
• M8: 1,387,520 km (0.093 R)
• M9: 1,512,434 km (0.116 R)
• M10: 1,961,527 km (0.045 R)
• M11: 2,195,199 km (0.106 R)
• M12: 2,315,625 km (0.105 R)
• M13: 2,507,410 km (0.092 R)
• M14: 2,704,730 km (0.076 R)
• M15: 2,907,285 km (0.072 R)
• M16: 3,175,364 km (0.031 R)
• M17: 3,343,213 km (0.053 R)
• M18: 3,945,943 km (0.12 R)
• M19: 4,327,567 km (0.076 R)
• M20: 4,463,103 km (0.054 R)
• M21: 4,790,722 km (0.119 R)
• M22: 5,019,607 km (0.044 R)
• M23: 5,144,372 km (0.076 R)
• M24: 5,324,338 km (0.081 R)
• M25: 5,506,548 km (0.047 R)
• M26: 5,709,253 km (0.079 R)
• M27: 6,084,295 km (0.078 R)
• M28: 6,428,968 km (0.108 R)
• M29: 6,740,581 km (0.113 R)
• M30: 6,918,154 km (0.118 R)
• M31: 7,197,453 km (0.099 R)
• M32: 7,746,627 km (0.109 R)
• M33: 7,932,726 km (0.081 R)
• M34: 8,183,153 km (0.081 R)
• M35: 8,692,085 km (0.05 R)
• M36: 9,254,872 km (0.095 R)
• M37: 9,563,044 km (0.1 R)
• M38: 10,234,589 km (0.099 R)
• M39: 10,967,768 km (0.103 R)
• M40: 11,270,404 km (0.101 R)
• M41: 12,027,370 km (0.097 R)
• M42: 12,412,135 km (0.066 R)
• M43: 12,654,633 km (0.04 R)
• M44: 12,972,230 km (0.071 R)
• M45: 13,342,036 km (0.051 R)
• M46: 13,540,702 km (0.074 R)
• M47: 13,640,334 km (0.087 R)
• M48: 13,940,876 km (0.116 R)
• M49: 14,142,534 km (0.103 R)
• M50: 14,294,376 km (0.079 R)
• M51: 14,958,590 km (0.108 R)
• M52: 15,711,367 km (0.119 R)
• M53: 16,343,867 km (0.102 R)
• M54: 17,254,020 km (0.092 R)
• M55: 17,824,437 km (0.085 R)
• M56: 17,961,169 km (0.113 R)
• M57: 18,070,824 km (0.12 R)
• M58: 18,483,864 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.1

Radius: 14.3

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.21 AU - 3.25 AU

Year: 3059 Days

Day: 12.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 17,707,467 km

• M1: 178,470 km (0.089 R)
• M2: 321,336 km (0.089 R)
• M3: 619,036 km (0.094 R)
• M4: 730,636 km (0.115 R)
• M5: 860,637 km (0.07 R)
• M6: 1,066,334 km (0.12 R)
• M7: 1,289,384 km (0.068 R)
• M8: 1,413,251 km (0.085 R)
• M9: 1,515,426 km (0.106 R)
• M10: 1,893,909 km (0.084 R)
• M11: 2,007,603 km (0.082 R)
• M12: 2,227,363 km (0.109 R)
• M13: 2,579,965 km (0.096 R)
• M14: 2,884,995 km (0.098 R)
• M15: 3,339,024 km (0.106 R)
• M16: 3,442,995 km (0.067 R)
• M17: 3,672,179 km (0.085 R)
• M18: 3,833,894 km (0.119 R)
• M19: 4,295,553 km (0.034 R)
• M20: 4,409,098 km (0.115 R)
• M21: 4,600,434 km (0.099 R)
• M22: 5,251,932 km (0.107 R)
• M23: 5,455,086 km (0.057 R)
• M24: 5,702,521 km (0.081 R)
• M25: 5,932,453 km (0.118 R)
• M26: 6,186,919 km (0.061 R)
• M27: 6,488,508 km (0.061 R)
• M28: 6,597,416 km (0.098 R)
• M29: 7,150,928 km (0.105 R)
• M30: 7,399,260 km (0.081 R)
• M31: 7,835,039 km (0.076 R)
• M32: 8,067,664 km (0.047 R)
• M33: 8,444,800 km (0.071 R)
• M34: 8,587,815 km (0.104 R)
• M35: 8,973,030 km (0.108 R)
• M36: 9,143,272 km (0.075 R)
• M37: 9,241,109 km (0.104 R)
• M38: 9,985,807 km (0.079 R)
• M39: 10,162,333 km (0.111 R)
• M40: 10,289,042 km (0.044 R)
• M41: 10,698,342 km (0.07 R)
• M42: 10,930,817 km (0.094 R)
• M43: 11,138,908 km (0.068 R)
• M44: 11,295,986 km (0.111 R)
• M45: 11,665,044 km (0.077 R)
• M46: 11,931,178 km (0.097 R)
• M47: 12,064,919 km (0.084 R)
• M48: 12,550,813 km (0.045 R)
• M49: 13,208,744 km (0.086 R)
• M50: 13,402,772 km (0.092 R)
• M51: 13,569,724 km (0.067 R)
• M52: 14,500,970 km (0.111 R)
• M53: 14,701,132 km (0.11 R)
• M54: 15,715,855 km (0.081 R)
• M55: 16,068,906 km (0.068 R)
• M56: 16,365,259 km (0.104 R)
• M57: 17,264,941 km (0.069 R)
• M58: 17,355,896 km (0.071 R)
• M59: 17,812,618 km (0.091 R)
• M60: 18,644,682 km (0.099 R)
• M61: 19,489,461 km (0.038 R)
• M62: 20,538,890 km (0.074 R)
• M63: 20,635,231 km (0.109 R)
• M64: 21,183,806 km (0.054 R)
• M65: 21,411,195 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.1

Radius: 9.2

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 3.52 AU - 3.52 AU

Year: 4479 Days

Day: 9.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 17,707,467 km

• M1: 121,473 km (0.053 R)
• M2: 202,855 km (0.109 R)
• M3: 304,731 km (0.071 R)
• M4: 364,720 km (0.057 R)
• M5: 670,946 km (0.053 R)
• M6: 812,316 km (0.041 R)
• M7: 933,042 km (0.1 R)
• M8: 1,059,901 km (0.1 R)
• M9: 1,136,645 km (0.09 R)
• M10: 1,204,113 km (0.102 R)
• M11: 1,272,928 km (0.112 R)
• M12: 1,414,747 km (0.098 R)
• M13: 1,499,868 km (0.101 R)
• M14: 1,662,780 km (0.036 R)
• M15: 1,978,881 km (0.085 R)
• M16: 2,061,010 km (0.064 R)
• M17: 2,186,223 km (0.107 R)
• M18: 2,488,411 km (0.068 R)
• M19: 3,132,579 km (0.087 R)
• M20: 3,506,574 km (0.118 R)
• M21: 3,606,505 km (0.067 R)
• M22: 4,015,656 km (0.098 R)
• M23: 4,137,877 km (0.078 R)
• M24: 4,566,176 km (0.084 R)
• M25: 4,657,281 km (0.101 R)
• M26: 4,748,835 km (0.099 R)
• M27: 5,027,386 km (0.113 R)
• M28: 5,159,331 km (0.051 R)
• M29: 5,581,197 km (0.113 R)
• M30: 5,639,541 km (0.097 R)
• M31: 5,776,572 km (0.104 R)
• M32: 6,134,111 km (0.084 R)
• M33: 6,254,986 km (0.084 R)
• M34: 6,376,609 km (0.058 R)
• M35: 6,870,731 km (0.071 R)
• M36: 6,975,300 km (0.092 R)
• M37: 7,164,840 km (0.107 R)
• M38: 7,356,026 km (0.029 R)
• M39: 7,441,596 km (0.087 R)
• M40: 7,765,326 km (0.071 R)
• M41: 8,181,956 km (0.108 R)
• M42: 8,854,698 km (0.052 R)
• M43: 9,475,230 km (0.095 R)
• M44: 9,591,767 km (0.078 R)
• M45: 9,708,752 km (0.091 R)
• M46: 10,205,118 km (0.065 R)
• M47: 10,782,566 km (0.06 R)
• M48: 11,345,951 km (0.061 R)
• M49: 11,519,186 km (0.111 R)
• M50: 11,618,668 km (0.101 R)
• M51: 11,843,514 km (0.074 R)
• M52: 11,943,894 km (0.063 R)
• M53: 12,629,052 km (0.061 R)
• M54: 12,937,523 km (0.117 R)
• M55: 13,066,925 km (0.09 R)
• M56: 13,614,603 km (0.039 R)
• M57: 13,693,591 km (0.104 R)
• M58: 13,983,960 km (0.117 R)
• M59: 14,116,803 km (0.113 R)
• M60: 15,412,171 km (0.038 R)
• M61: 15,549,203 km (0.103 R)
• M62: 15,852,288 km (0.063 R)
• M63: 16,018,491 km (0.092 R)
• M64: 16,408,343 km (0.106 R)
• M65: 16,716,964 km (0.084 R)
• M66: 16,829,611 km (0.026 R)
• M67: 16,970,831 km (0.092 R)
• M68: 17,482,456 km (0.118 R)
• M69: 17,596,898 km (0.12 R)
• M70: 17,797,659 km (0.045 R)
• M71: 17,941,572 km (0.109 R)
• M72: 18,056,912 km (0.106 R)
• M73: 19,342,406 km (0.074 R)
• M74: 19,431,118 km (0.114 R)
• M75: 19,490,359 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 167.8

Radius: 8.6

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 3.44 AU - 3.66 AU

Year: 4537 Days

Day: 8.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 17,707,467 km

• M1: 142,567 km (0.092 R)
• M2: 227,239 km (0.085 R)
• M3: 327,769 km (0.096 R)
• M4: 398,678 km (0.104 R)
• M5: 454,030 km (0.091 R)
• M6: 558,598 km (0.117 R)
• M7: 757,863 km (0.099 R)
• M8: 856,897 km (0.079 R)
• M9: 912,996 km (0.111 R)
• M10: 970,292 km (0.04 R)
• M11: 1,180,926 km (0.082 R)
• M12: 1,318,855 km (0.113 R)
• M13: 1,496,128 km (0.11 R)
• M14: 1,564,644 km (0.095 R)
• M15: 1,634,207 km (0.101 R)
• M16: 1,935,497 km (0.086 R)
• M17: 2,124,888 km (0.063 R)
• M18: 2,228,260 km (0.098 R)
• M19: 2,562,462 km (0.03 R)
• M20: 2,672,865 km (0.077 R)
• M21: 2,728,665 km (0.082 R)
• M22: 2,827,250 km (0.101 R)
• M23: 3,057,032 km (0.067 R)
• M24: 3,174,317 km (0.086 R)
• M25: 3,580,924 km (0.112 R)
• M26: 3,940,408 km (0.058 R)
• M27: 4,084,171 km (0.03 R)
• M28: 4,295,104 km (0.082 R)
• M29: 4,710,687 km (0.098 R)
• M30: 4,829,318 km (0.082 R)
• M31: 5,173,992 km (0.089 R)
• M32: 5,402,278 km (0.07 R)
• M33: 6,536,081 km (0.096 R)
• M34: 6,630,776 km (0.067 R)
• M35: 6,744,919 km (0.117 R)
• M36: 7,110,536 km (0.086 R)
• M37: 7,801,080 km (0.081 R)
• M38: 7,881,414 km (0.099 R)
• M39: 8,184,948 km (0.102 R)
• M40: 8,327,814 km (0.118 R)
• M41: 8,451,083 km (0.098 R)
• M42: 8,637,033 km (0.11 R)
• M43: 8,720,060 km (0.073 R)
• M44: 9,034,066 km (0.099 R)
• M45: 9,097,346 km (0.088 R)
• M46: 9,266,691 km (0.101 R)
• M47: 9,351,812 km (0.12 R)
• M48: 9,501,260 km (0.115 R)
• M49: 10,019,916 km (0.12 R)
• M50: 10,085,290 km (0.103 R)
• M51: 10,592,128 km (0.08 R)
• M52: 10,725,719 km (0.118 R)
• M53: 10,859,758 km (0.05 R)
• M54: 10,971,957 km (0.073 R)
• M55: 11,084,604 km (0.049 R)
• M56: 11,401,901 km (0.101 R)
• M57: 12,348,257 km (0.115 R)
• M58: 12,795,405 km (0.071 R)
• M59: 13,271,874 km (0.069 R)
• M60: 13,391,852 km (0.032 R)
• M61: 13,754,028 km (0.069 R)
• M62: 13,851,117 km (0.117 R)
• M63: 14,094,962 km (0.111 R)
• M64: 14,438,738 km (0.103 R)
• M65: 14,512,789 km (0.107 R)
• M66: 14,661,190 km (0.089 R)
• M67: 15,184,633 km (0.102 R)
• M68: 15,385,692 km (0.071 R)
• M69: 15,562,367 km (0.082 R)
• M70: 15,663,495 km (0.07 R)
• M71: 16,532,958 km (0.097 R)
• M72: 16,610,300 km (0.091 R)
• M73: 16,843,523 km (0.083 R)
• M74: 17,312,962 km (0.116 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 15,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit