🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.8

Radius: 11.7

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.45 AU - 0.73 AU

Year: 313 Days

Day: 12.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 67,000,179 km

• M1: 146,307 km (0.073 R)
• M2: 220,507 km (0.115 R)
• M3: 301,141 km (0.069 R)
• M4: 407,804 km (0.026 R)
• M5: 505,641 km (0.062 R)
• M6: 582,085 km (0.103 R)
• M7: 703,708 km (0.078 R)
• M8: 1,009,337 km (0.097 R)
• M9: 1,110,166 km (0.085 R)
• M10: 1,191,697 km (0.077 R)
• M11: 1,284,747 km (0.117 R)
• M12: 1,365,978 km (0.112 R)
• M13: 1,453,942 km (0.073 R)
• M14: 1,538,913 km (0.096 R)
• M15: 1,641,089 km (0.062 R)
• M16: 1,804,150 km (0.083 R)
• M17: 1,895,854 km (0.109 R)
• M18: 2,135,360 km (0.083 R)
• M19: 2,250,102 km (0.079 R)
• M20: 2,468,066 km (0.102 R)
• M21: 2,619,309 km (0.11 R)
• M22: 2,692,911 km (0.082 R)
• M23: 2,912,072 km (0.064 R)
• M24: 3,059,276 km (0.113 R)
• M25: 3,137,067 km (0.087 R)
• M26: 3,248,518 km (0.106 R)
• M27: 3,327,954 km (0.111 R)
• M28: 3,401,257 km (0.03 R)
• M29: 3,570,303 km (0.103 R)
• M30: 3,666,045 km (0.061 R)
• M31: 3,742,041 km (0.093 R)
• M32: 3,867,404 km (0.099 R)
• M33: 3,965,840 km (0.1 R)
• M34: 4,065,173 km (0.097 R)
• M35: 4,165,403 km (0.084 R)
• M36: 4,397,579 km (0.066 R)
• M37: 4,589,363 km (0.09 R)
• M38: 4,723,852 km (0.117 R)
• M39: 4,927,903 km (0.06 R)
• M40: 5,073,313 km (0.085 R)
• M41: 5,196,880 km (0.097 R)
• M42: 5,282,450 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.4

Radius: 8

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.56 AU - 4.6 AU

Year: 5689 Days

Day: 10.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,000,179 km

• M1: 100,380 km (0.105 R)
• M2: 151,991 km (0.119 R)
• M3: 208,091 km (0.055 R)
• M4: 276,457 km (0.106 R)
• M5: 389,254 km (0.099 R)
• M6: 579,393 km (0.118 R)
• M7: 799,152 km (0.092 R)
• M8: 870,360 km (0.113 R)
• M9: 956,080 km (0.066 R)
• M10: 1,006,494 km (0.119 R)
• M11: 1,136,645 km (0.097 R)
• M12: 2,062,057 km (0.076 R)
• M13: 2,161,540 km (0.101 R)
• M14: 2,331,034 km (0.099 R)
• M15: 2,557,824 km (0.116 R)
• M16: 2,683,038 km (0.079 R)
• M17: 2,828,447 km (0.053 R)
• M18: 3,495,653 km (0.111 R)
• M19: 4,167,497 km (0.119 R)
• M20: 4,336,543 km (0.084 R)
• M21: 4,443,206 km (0.048 R)
• M22: 4,507,683 km (0.097 R)
• M23: 4,834,704 km (0.116 R)
• M24: 5,079,297 km (0.072 R)
• M25: 5,767,297 km (0.115 R)
• M26: 5,932,004 km (0.119 R)
• M27: 6,098,208 km (0.049 R)
• M28: 6,170,015 km (0.112 R)
• M29: 6,314,377 km (0.092 R)
• M30: 6,435,551 km (0.097 R)
• M31: 6,729,361 km (0.116 R)
• M32: 7,002,676 km (0.051 R)
• M33: 7,052,792 km (0.111 R)
• M34: 7,103,056 km (0.108 R)
• M35: 7,330,445 km (0.108 R)
• M36: 8,988,289 km (0.092 R)
• M37: 9,929,409 km (0.095 R)
• M38: 10,070,330 km (0.114 R)
• M39: 10,155,302 km (0.117 R)
• M40: 10,240,423 km (0.06 R)
• M41: 10,440,136 km (0.038 R)
• M42: 10,497,432 km (0.091 R)
• M43: 11,576,182 km (0.056 R)
• M44: 12,053,400 km (0.088 R)
• M45: 12,143,607 km (0.04 R)
• M46: 12,324,770 km (0.114 R)
• M47: 12,628,603 km (0.077 R)
• M48: 12,750,825 km (0.07 R)
• M49: 13,027,282 km (0.106 R)
• M50: 13,119,883 km (0.12 R)
• M51: 13,274,717 km (0.105 R)
• M52: 13,336,800 km (0.075 R)
• M53: 13,805,639 km (0.097 R)
• M54: 14,058,011 km (0.119 R)
• M55: 14,407,322 km (0.081 R)
• M56: 14,695,298 km (0.107 R)
• M57: 14,759,476 km (0.111 R)
• M58: 15,146,934 km (0.081 R)
• M59: 16,064,119 km (0.099 R)
• M60: 16,130,241 km (0.081 R)
• M61: 16,429,287 km (0.095 R)
• M62: 16,730,128 km (0.114 R)
• M63: 16,898,127 km (0.046 R)
• M64: 17,032,765 km (0.06 R)
• M65: 17,235,619 km (0.108 R)
• M66: 17,405,263 km (0.105 R)
• M67: 17,541,248 km (0.06 R)
• M68: 18,608,030 km (0.104 R)
• M69: 18,782,013 km (0.08 R)
• M70: 18,886,582 km (0.058 R)
• M71: 19,096,467 km (0.058 R)
• M72: 19,236,940 km (0.11 R)
• M73: 19,307,251 km (0.108 R)
• M74: 19,518,633 km (0.072 R)
• M75: 19,908,335 km (0.095 R)
• M76: 20,551,606 km (0.033 R)
• M77: 20,767,476 km (0.113 R)
• M78: 21,383,370 km (0.055 R)
• M79: 22,005,099 km (0.095 R)
• M80: 22,299,807 km (0.091 R)
• M81: 22,558,761 km (0.105 R)
• M82: 23,341,606 km (0.116 R)
• M83: 23,830,642 km (0.097 R)
• M84: 24,246,972 km (0.071 R)
• M85: 25,472,179 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 626

Radius: 7.7

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.78 AU - 9.34 AU

Year: 17287 Days

Day: 22.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,000,179 km

• M1: 97,837 km (0.104 R)
• M2: 270,922 km (0.054 R)
• M3: 496,815 km (0.074 R)
• M4: 571,913 km (0.078 R)
• M5: 692,339 km (0.111 R)
• M6: 1,442,572 km (0.103 R)
• M7: 1,993,242 km (0.037 R)
• M8: 2,179,791 km (0.117 R)
• M9: 2,536,581 km (0.05 R)
• M10: 2,603,452 km (0.118 R)
• M11: 3,017,090 km (0.071 R)
• M12: 3,377,621 km (0.079 R)
• M13: 3,488,323 km (0.102 R)
• M14: 3,713,618 km (0.109 R)
• M15: 3,828,060 km (0.095 R)
• M16: 5,549,483 km (0.058 R)
• M17: 5,724,512 km (0.101 R)
• M18: 5,901,187 km (0.112 R)
• M19: 6,396,805 km (0.117 R)
• M20: 7,093,931 km (0.069 R)
• M21: 7,912,979 km (0.106 R)
• M22: 8,358,631 km (0.096 R)
• M23: 8,812,511 km (0.108 R)
• M24: 8,965,550 km (0.12 R)
• M25: 9,430,051 km (0.12 R)
• M26: 9,534,321 km (0.096 R)
• M27: 10,061,654 km (0.11 R)
• M28: 10,490,251 km (0.094 R)
• M29: 10,870,080 km (0.081 R)
• M30: 11,254,547 km (0.074 R)
• M31: 11,476,251 km (0.091 R)
• M32: 12,952,184 km (0.096 R)
• M33: 13,949,104 km (0.111 R)
• M34: 14,068,034 km (0.075 R)
• M35: 14,187,413 km (0.086 R)
• M36: 15,829,848 km (0.114 R)
• M37: 15,953,865 km (0.052 R)
• M38: 16,579,034 km (0.089 R)
• M39: 16,642,015 km (0.039 R)
• M40: 17,021,395 km (0.115 R)
• M41: 17,595,851 km (0.08 R)
• M42: 17,788,683 km (0.064 R)
• M43: 18,371,666 km (0.114 R)
• M44: 18,960,782 km (0.092 R)
• M45: 20,023,525 km (0.111 R)
• M46: 20,901,067 km (0.108 R)
• M47: 21,653,394 km (0.101 R)
• M48: 22,136,745 km (0.092 R)
• M49: 24,034,394 km (0.101 R)
• M50: 25,111,050 km (0.05 R)
• M51: 25,255,861 km (0.062 R)
• M52: 25,473,376 km (0.091 R)
• M53: 26,792,231 km (0.11 R)
• M54: 29,495,763 km (0.095 R)
• M55: 30,262,004 km (0.088 R)
• M56: 30,879,693 km (0.037 R)
• M57: 30,957,185 km (0.077 R)
• M58: 31,112,468 km (0.101 R)
• M59: 31,190,109 km (0.09 R)
• M60: 31,267,900 km (0.087 R)
• M61: 31,501,572 km (0.055 R)
• M62: 32,995,007 km (0.096 R)
• M63: 33,790,419 km (0.104 R)
• M64: 34,270,628 km (0.101 R)
• M65: 34,350,813 km (0.116 R)
• M66: 34,431,147 km (0.1 R)
• M67: 35,237,778 km (0.104 R)
• M68: 36,869,592 km (0.092 R)
• M69: 38,442,464 km (0.035 R)
• M70: 40,800,126 km (0.106 R)
• M71: 41,482,293 km (0.103 R)
• M72: 43,290,931 km (0.111 R)
• M73: 45,037,337 km (0.083 R)
• M74: 45,477,453 km (0.059 R)
• M75: 45,653,979 km (0.099 R)
• M76: 46,984,652 km (0.041 R)
• M77: 47,341,742 km (0.115 R)
• M78: 48,238,133 km (0.073 R)
• M79: 48,959,494 km (0.094 R)
• M80: 51,603,636 km (0.092 R)
• M81: 52,341,153 km (0.076 R)
• M82: 52,526,206 km (0.119 R)
• M83: 53,175,162 km (0.111 R)
• M84: 54,574,799 km (0.063 R)
• M85: 55,514,573 km (0.114 R)
• M86: 56,175,646 km (0.065 R)
• M87: 57,314,983 km (0.095 R)
• M88: 57,696,458 km (0.104 R)
• M89: 57,983,087 km (0.105 R)
• M90: 60,196,388 km (0.098 R)
• M91: 61,654,818 km (0.06 R)
• M92: 62,731,623 km (0.086 R)
• M93: 65,201,933 km (0.107 R)
• M94: 65,301,415 km (0.111 R)
• M95: 66,499,096 km (0.115 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 10,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit