🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.63 AU - 2.17 AU

Year: 987 Days

Day: 44 Hours

Environment

Temp: -69 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.76 AU - 2.88 AU

Year: 1331 Days

Day: 26.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.39 AU - 2.89 AU

Year: 1616 Days

Day: 43.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.6

Radius: 11.1

Gravity: 2.54 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.97 AU - 5.17 AU

Year: 3680 Days

Day: 12.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,845,314 km

• M1: 191,186 km (0.069 R)
• M2: 335,847 km (0.106 R)
• M3: 414,536 km (0.086 R)
• M4: 547,827 km (0.08 R)
• M5: 815,159 km (0.036 R)
• M6: 1,019,958 km (0.072 R)
• M7: 1,330,823 km (0.103 R)
• M8: 1,539,063 km (0.088 R)
• M9: 1,733,241 km (0.102 R)
• M10: 1,922,781 km (0.051 R)
• M11: 2,106,039 km (0.091 R)
• M12: 2,419,596 km (0.089 R)
• M13: 2,518,181 km (0.065 R)
• M14: 2,762,923 km (0.089 R)
• M15: 2,851,335 km (0.113 R)
• M16: 2,940,645 km (0.068 R)
• M17: 3,121,958 km (0.098 R)
• M18: 3,307,160 km (0.076 R)
• M19: 3,559,831 km (0.038 R)
• M20: 3,818,785 km (0.105 R)
• M21: 3,967,186 km (0.081 R)
• M22: 4,235,864 km (0.092 R)
• M23: 4,632,597 km (0.098 R)
• M24: 4,862,080 km (0.08 R)
• M25: 5,059,250 km (0.09 R)
• M26: 5,204,360 km (0.099 R)
• M27: 5,406,168 km (0.112 R)
• M28: 5,817,562 km (0.1 R)
• M29: 6,046,297 km (0.102 R)
• M30: 6,219,681 km (0.11 R)
• M31: 6,849,937 km (0.072 R)
• M32: 6,990,559 km (0.043 R)
• M33: 7,091,537 km (0.074 R)
• M34: 7,521,183 km (0.12 R)
• M35: 7,624,704 km (0.087 R)
• M36: 8,022,485 km (0.118 R)
• M37: 8,149,643 km (0.118 R)
• M38: 8,298,643 km (0.112 R)
• M39: 8,751,326 km (0.118 R)
• M40: 9,997,775 km (0.114 R)
• M41: 10,410,067 km (0.088 R)
• M42: 11,227,919 km (0.108 R)
• M43: 11,489,116 km (0.086 R)
• M44: 11,560,774 km (0.111 R)
• M45: 11,728,473 km (0.082 R)
• M46: 12,066,265 km (0.116 R)
• M47: 12,333,896 km (0.103 R)
• M48: 13,198,721 km (0.107 R)
• M49: 13,575,408 km (0.051 R)
• M50: 13,955,537 km (0.115 R)
• M51: 14,416,298 km (0.039 R)
• M52: 14,545,251 km (0.039 R)
• M53: 14,648,623 km (0.108 R)
• M54: 15,117,014 km (0.099 R)
• M55: 15,881,908 km (0.082 R)
• M56: 17,312,214 km (0.084 R)
• M57: 17,586,726 km (0.111 R)
• M58: 17,862,734 km (0.075 R)
• M59: 18,390,964 km (0.071 R)
• M60: 18,896,156 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.7

Radius: 13.7

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 5.87 AU - 6.79 AU

Year: 6000 Days

Day: 6.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 58,845,314 km

• M1: 218,413 km (0.082 R)
• M2: 369,357 km (0.095 R)
• M3: 547,229 km (0.074 R)
• M4: 699,071 km (0.076 R)
• M5: 1,000,660 km (0.099 R)
• M6: 1,172,847 km (0.102 R)
• M7: 1,467,705 km (0.093 R)
• M8: 1,848,431 km (0.091 R)
• M9: 2,089,433 km (0.103 R)
• M10: 2,287,052 km (0.067 R)
• M11: 2,381,598 km (0.103 R)
• M12: 2,518,929 km (0.079 R)
• M13: 2,859,563 km (0.108 R)
• M14: 2,961,739 km (0.088 R)
• M15: 3,124,800 km (0.1 R)
• M16: 3,336,930 km (0.037 R)
• M17: 3,727,680 km (0.078 R)
• M18: 3,823,572 km (0.113 R)
• M19: 3,952,974 km (0.096 R)
• M20: 4,050,811 km (0.052 R)
• M21: 4,383,367 km (0.088 R)
• M22: 4,484,944 km (0.045 R)
• M23: 4,673,138 km (0.113 R)
• M24: 4,759,456 km (0.057 R)
• M25: 5,092,910 km (0.107 R)
• M26: 5,217,675 km (0.108 R)
• M27: 5,524,949 km (0.105 R)
• M28: 5,708,505 km (0.104 R)
• M29: 6,138,449 km (0.119 R)
• M30: 7,189,225 km (0.116 R)
• M31: 7,369,790 km (0.12 R)
• M32: 7,470,618 km (0.062 R)
• M33: 7,858,675 km (0.077 R)
• M34: 8,232,221 km (0.081 R)
• M35: 8,358,183 km (0.104 R)
• M36: 8,718,265 km (0.101 R)
• M37: 8,868,012 km (0.083 R)
• M38: 8,997,115 km (0.091 R)
• M39: 9,453,688 km (0.087 R)
• M40: 9,740,317 km (0.071 R)
• M41: 10,074,519 km (0.101 R)
• M42: 10,254,336 km (0.105 R)
• M43: 10,937,998 km (0.074 R)
• M44: 11,355,376 km (0.091 R)
• M45: 11,519,186 km (0.073 R)
• M46: 11,707,230 km (0.077 R)
• M47: 11,896,471 km (0.093 R)
• M48: 12,421,710 km (0.088 R)
• M49: 12,590,606 km (0.118 R)
• M50: 12,954,727 km (0.101 R)
• M51: 13,125,867 km (0.11 R)
• M52: 13,519,908 km (0.076 R)
• M53: 14,043,201 km (0.094 R)
• M54: 14,218,978 km (0.097 R)
• M55: 14,395,653 km (0.091 R)
• M56: 14,801,961 km (0.082 R)
• M57: 15,006,611 km (0.106 R)
• M58: 15,289,650 km (0.069 R)
• M59: 15,392,873 km (0.098 R)
• M60: 15,834,635 km (0.086 R)
• M61: 16,757,205 km (0.038 R)
• M62: 16,890,348 km (0.057 R)
• M63: 17,104,273 km (0.118 R)
• M64: 17,832,814 km (0.119 R)
• M65: 18,324,243 km (0.083 R)
• M66: 18,489,100 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487

Radius: 5.7

Gravity: 14.99 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 11.64 AU - 12.84 AU

Year: 16132 Days

Day: 16 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,845,314 km

• M1: 72,705 km (0.08 R)
• M2: 249,679 km (0.099 R)
• M3: 439,369 km (0.117 R)
• M4: 489,185 km (0.109 R)
• M5: 669,750 km (0.111 R)
• M6: 1,090,120 km (0.086 R)
• M7: 1,901,688 km (0.071 R)
• M8: 2,453,255 km (0.115 R)
• M9: 2,857,619 km (0.051 R)
• M10: 3,149,634 km (0.075 R)
• M11: 3,519,589 km (0.082 R)
• M12: 3,797,243 km (0.091 R)
• M13: 4,410,594 km (0.09 R)
• M14: 4,823,634 km (0.109 R)
• M15: 5,367,272 km (0.12 R)
• M16: 5,848,678 km (0.04 R)
• M17: 5,889,369 km (0.112 R)
• M18: 6,177,195 km (0.093 R)
• M19: 6,260,222 km (0.07 R)
• M20: 6,981,284 km (0.119 R)
• M21: 7,817,985 km (0.1 R)
• M22: 8,134,085 km (0.113 R)
• M23: 8,546,826 km (0.092 R)
• M24: 9,440,224 km (0.089 R)
• M25: 9,680,329 km (0.086 R)
• M26: 10,461,828 km (0.11 R)
• M27: 10,710,160 km (0.074 R)
• M28: 10,860,207 km (0.099 R)
• M29: 11,010,852 km (0.104 R)
• M30: 11,162,245 km (0.105 R)
• M31: 11,263,523 km (0.032 R)
• M32: 12,084,815 km (0.073 R)
• M33: 12,397,624 km (0.079 R)
• M34: 12,502,642 km (0.093 R)
• M35: 12,713,276 km (0.088 R)
• M36: 13,031,620 km (0.093 R)
• M37: 13,675,938 km (0.055 R)
• M38: 17,108,162 km (0.102 R)
• M39: 18,348,029 km (0.081 R)
• M40: 20,168,785 km (0.101 R)
• M41: 20,664,103 km (0.106 R)
• M42: 21,163,312 km (0.108 R)
• M43: 23,458,442 km (0.068 R)
• M44: 24,569,356 km (0.066 R)
• M45: 25,831,214 km (0.093 R)
• M46: 26,368,869 km (0.069 R)
• M47: 26,503,806 km (0.093 R)
• M48: 26,842,346 km (0.084 R)
• M49: 26,910,114 km (0.044 R)
• M50: 27,318,516 km (0.107 R)
• M51: 27,523,465 km (0.114 R)
• M52: 27,866,194 km (0.091 R)
• M53: 31,513,390 km (0.079 R)
• M54: 32,303,865 km (0.073 R)
• M55: 33,028,218 km (0.091 R)
• M56: 33,173,777 km (0.108 R)
• M57: 34,345,427 km (0.099 R)
• M58: 37,030,859 km (0.088 R)
• M59: 38,551,820 km (0.097 R)
• M60: 39,860,502 km (0.092 R)
• M61: 41,418,714 km (0.1 R)
• M62: 42,442,262 km (0.087 R)
• M63: 42,521,400 km (0.097 R)
• M64: 42,758,811 km (0.036 R)
• M65: 42,917,385 km (0.106 R)
• M66: 44,594,527 km (0.119 R)
• M67: 45,238,994 km (0.042 R)
• M68: 47,272,778 km (0.112 R)
• M69: 48,342,103 km (0.05 R)
• M70: 48,672,714 km (0.11 R)
• M71: 49,336,181 km (0.045 R)
• M72: 51,513,129 km (0.102 R)
• M73: 52,613,272 km (0.101 R)
• M74: 52,698,244 km (0.065 R)
• M75: 53,379,512 km (0.079 R)
• M76: 53,806,764 km (0.047 R)
• M77: 54,321,081 km (0.09 R)
• M78: 55,009,231 km (0.034 R)
• M79: 55,268,036 km (0.073 R)
• M80: 56,655,107 km (0.074 R)
• M81: 58,141,362 km (0.089 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 16,767 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit