🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.2

Radius: 8.9

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.63 AU - 0.79 AU

Year: 399 Days

Day: 8.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 33,405,125 km

• M1: 114,592 km (0.07 R)
• M2: 205,547 km (0.119 R)
• M3: 291,417 km (0.085 R)
• M4: 355,145 km (0.1 R)
• M5: 425,157 km (0.115 R)
• M6: 490,531 km (0.066 R)
• M7: 556,354 km (0.085 R)
• M8: 721,660 km (0.101 R)
• M9: 781,798 km (0.098 R)
• M10: 907,760 km (0.067 R)
• M11: 1,004,550 km (0.091 R)
• M12: 1,067,979 km (0.116 R)
• M13: 1,213,688 km (0.067 R)
• M14: 1,296,565 km (0.103 R)
• M15: 1,396,347 km (0.105 R)
• M16: 1,514,529 km (0.088 R)
• M17: 1,652,308 km (0.08 R)
• M18: 1,722,769 km (0.103 R)
• M19: 1,805,198 km (0.108 R)
• M20: 1,872,217 km (0.113 R)
• M21: 1,940,135 km (0.066 R)
• M22: 2,008,950 km (0.047 R)
• M23: 2,178,444 km (0.072 R)
• M24: 2,292,288 km (0.109 R)
• M25: 2,364,993 km (0.094 R)
• M26: 2,556,927 km (0.058 R)
• M27: 2,613,624 km (0.081 R)
• M28: 2,728,216 km (0.071 R)
• M29: 2,805,558 km (0.093 R)
• M30: 2,955,904 km (0.088 R)
• M31: 3,028,758 km (0.097 R)
• M32: 3,108,943 km (0.11 R)
• M33: 3,169,530 km (0.118 R)
• M34: 3,244,179 km (0.095 R)
• M35: 3,381,510 km (0.029 R)
• M36: 3,492,661 km (0.083 R)
• M37: 3,583,916 km (0.078 R)
• M38: 3,640,464 km (0.118 R)
• M39: 3,740,096 km (0.12 R)
• M40: 3,826,265 km (0.097 R)
• M41: 3,905,851 km (0.107 R)
• M42: 4,008,026 km (0.102 R)
• M43: 4,125,760 km (0.083 R)
• M44: 4,372,447 km (0.07 R)
• M45: 4,524,288 km (0.058 R)
• M46: 4,919,376 km (0.045 R)
• M47: 5,085,280 km (0.052 R)
• M48: 5,253,129 km (0.081 R)
• M49: 5,333,613 km (0.056 R)
• M50: 5,447,158 km (0.054 R)
• M51: 5,504,154 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.7

Radius: 8.3

Gravity: 13.31 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.02 AU - 4.9 AU

Year: 6281 Days

Day: 13.5 Hours

Environment

Temp: -226 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 33,405,125 km

• M1: 106,663 km (0.064 R)
• M2: 174,132 km (0.115 R)
• M3: 229,334 km (0.086 R)
• M4: 324,328 km (0.101 R)
• M5: 389,403 km (0.081 R)
• M6: 447,746 km (0.049 R)
• M7: 834,158 km (0.102 R)
• M8: 1,361,939 km (0.103 R)
• M9: 1,609,972 km (0.103 R)
• M10: 1,689,259 km (0.064 R)
• M11: 2,415,557 km (0.112 R)
• M12: 2,956,054 km (0.116 R)
• M13: 3,127,942 km (0.037 R)
• M14: 3,202,591 km (0.044 R)
• M15: 4,991,034 km (0.111 R)
• M16: 5,889,219 km (0.086 R)
• M17: 6,771,996 km (0.099 R)
• M18: 7,097,372 km (0.115 R)
• M19: 7,594,785 km (0.075 R)
• M20: 9,046,931 km (0.09 R)
• M21: 9,658,637 km (0.055 R)
• M22: 9,804,644 km (0.111 R)
• M23: 10,732,899 km (0.109 R)
• M24: 11,226,572 km (0.071 R)
• M25: 11,534,145 km (0.117 R)
• M26: 12,394,184 km (0.107 R)
• M27: 12,632,343 km (0.068 R)
• M28: 14,051,429 km (0.064 R)
• M29: 14,969,212 km (0.081 R)
• M30: 15,138,108 km (0.068 R)
• M31: 16,164,948 km (0.067 R)
• M32: 16,294,798 km (0.118 R)
• M33: 16,425,098 km (0.076 R)
• M34: 16,774,260 km (0.047 R)
• M35: 17,037,701 km (0.091 R)
• M36: 17,214,077 km (0.093 R)
• M37: 17,925,714 km (0.102 R)
• M38: 18,195,140 km (0.119 R)
• M39: 18,556,419 km (0.105 R)
• M40: 18,919,942 km (0.097 R)
• M41: 19,056,974 km (0.064 R)
• M42: 19,423,788 km (0.114 R)
• M43: 19,515,790 km (0.05 R)
• M44: 19,839,221 km (0.092 R)
• M45: 19,931,971 km (0.054 R)
• M46: 20,444,494 km (0.091 R)
• M47: 21,008,777 km (0.094 R)
• M48: 21,912,348 km (0.067 R)
• M49: 22,200,474 km (0.101 R)
• M50: 22,537,966 km (0.107 R)
• M51: 22,877,254 km (0.049 R)
• M52: 23,806,856 km (0.119 R)
• M53: 24,102,910 km (0.095 R)
• M54: 24,549,310 km (0.078 R)
• M55: 25,955,530 km (0.095 R)
• M56: 26,362,137 km (0.074 R)
• M57: 26,515,175 km (0.117 R)
• M58: 27,491,152 km (0.119 R)
• M59: 27,542,763 km (0.104 R)
• M60: 28,269,958 km (0.082 R)
• M61: 28,583,516 km (0.081 R)
• M62: 28,635,875 km (0.071 R)
• M63: 28,898,120 km (0.096 R)
• M64: 28,950,778 km (0.113 R)
• M65: 29,108,604 km (0.05 R)
• M66: 29,689,941 km (0.07 R)
• M67: 29,742,899 km (0.116 R)
• M68: 30,488,794 km (0.111 R)
• M69: 30,595,906 km (0.112 R)
• M70: 30,703,018 km (0.12 R)
• M71: 31,348,683 km (0.106 R)
• M72: 31,619,156 km (0.056 R)
• M73: 32,489,516 km (0.116 R)
• M74: 33,147,447 km (0.088 R)
• M75: 33,478,059 km (0.096 R)
• M76: 34,643,875 km (0.044 R)
• M77: 34,867,374 km (0.113 R)
• M78: 35,147,571 km (0.051 R)
• M79: 35,203,670 km (0.034 R)
• M80: 35,484,615 km (0.104 R)
• M81: 36,445,781 km (0.067 R)
• M82: 37,472,621 km (0.093 R)
• M83: 37,874,591 km (0.085 R)
• M84: 38,047,226 km (0.098 R)
• M85: 38,624,824 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.8

Radius: 3.4

Gravity: 12.87 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.96 AU - 8.14 AU

Year: 12483 Days

Day: 17.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,405,125 km

• M1: 47,722 km (0.105 R)
• M2: 182,210 km (0.045 R)
• M3: 319,242 km (0.098 R)
• M4: 660,175 km (0.081 R)
• M5: 839,992 km (0.049 R)
• M6: 913,295 km (0.075 R)
• M7: 1,003,802 km (0.068 R)
• M8: 1,145,172 km (0.093 R)
• M9: 1,177,485 km (0.072 R)
• M10: 1,226,403 km (0.119 R)
• M11: 1,980,526 km (0.05 R)
• M12: 2,038,869 km (0.112 R)
• M13: 2,237,835 km (0.107 R)
• M14: 2,937,205 km (0.049 R)
• M15: 2,981,635 km (0.098 R)
• M16: 3,071,244 km (0.046 R)
• M17: 3,321,970 km (0.066 R)
• M18: 3,746,379 km (0.119 R)
• M19: 3,916,023 km (0.107 R)
• M20: 3,940,408 km (0.119 R)
• M21: 4,619,283 km (0.108 R)
• M22: 5,065,085 km (0.11 R)
• M23: 5,551,727 km (0.093 R)
• M24: 6,138,300 km (0.117 R)
• M25: 7,099,017 km (0.099 R)
• M26: 7,734,360 km (0.099 R)
• M27: 8,105,512 km (0.081 R)
• M28: 8,356,238 km (0.032 R)
• M29: 8,482,498 km (0.066 R)
• M30: 9,188,301 km (0.082 R)
• M31: 10,147,074 km (0.092 R)
• M32: 10,655,408 km (0.105 R)
• M33: 10,929,770 km (0.114 R)
• M34: 10,998,884 km (0.03 R)
• M35: 11,767,069 km (0.106 R)
• M36: 12,480,502 km (0.093 R)
• M37: 12,516,555 km (0.091 R)
• M38: 13,061,240 km (0.046 R)
• M39: 13,097,742 km (0.067 R)
• M40: 13,318,100 km (0.092 R)
• M41: 13,874,006 km (0.1 R)
• M42: 14,513,237 km (0.071 R)
• M43: 15,509,110 km (0.098 R)
• M44: 15,664,393 km (0.041 R)
• M45: 16,015,350 km (0.114 R)
• M46: 16,133,083 km (0.111 R)
• M47: 16,290,311 km (0.082 R)
• M48: 16,329,655 km (0.079 R)
• M49: 16,368,999 km (0.1 R)
• M50: 17,164,112 km (0.118 R)
• M51: 17,204,204 km (0.04 R)
• M52: 17,364,872 km (0.058 R)
• M53: 18,175,543 km (0.101 R)
• M54: 18,380,043 km (0.103 R)
• M55: 19,122,946 km (0.117 R)
• M56: 19,497,988 km (0.11 R)
• M57: 21,151,045 km (0.106 R)
• M58: 21,323,232 km (0.1 R)
• M59: 21,668,803 km (0.064 R)
• M60: 21,798,803 km (0.12 R)
• M61: 22,059,702 km (0.089 R)
• M62: 23,202,181 km (0.03 R)
• M63: 23,379,604 km (0.069 R)
• M64: 23,468,615 km (0.11 R)
• M65: 23,914,716 km (0.111 R)
• M66: 24,138,963 km (0.112 R)
• M67: 24,770,266 km (0.091 R)
• M68: 25,407,104 km (0.089 R)
• M69: 25,865,173 km (0.118 R)
• M70: 27,396,157 km (0.086 R)
• M71: 27,442,981 km (0.103 R)
• M72: 27,677,700 km (0.095 R)
• M73: 31,325,495 km (0.045 R)
• M74: 31,619,904 km (0.065 R)
• M75: 32,013,795 km (0.103 R)
• M76: 32,657,215 km (0.115 R)
• M77: 33,055,445 km (0.042 R)
• M78: 33,155,226 km (0.071 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 12,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit