🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.4 AU - 0.62 AU

Year: 136 Days

Day: 19.5 Hours

Environment

Temp: 226 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 40,792,253 km

• M1: 194,328 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.49 AU - 0.73 AU

Year: 178 Days

Day: 34.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 4.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 40,792,253 km

• M1: 97,089 km (0.111 R)
• M2: 111,301 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.99 AU - 1.05 AU

Year: 384 Days

Day: 44.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.8

Radius: 14.5

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 7.07 AU - 10.75 AU

Year: 9915 Days

Day: 11.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,792,253 km

• M1: 268,977 km (0.073 R)
• M2: 530,923 km (0.108 R)
• M3: 796,908 km (0.118 R)
• M4: 1,047,185 km (0.052 R)
• M5: 1,369,120 km (0.05 R)
• M6: 3,045,065 km (0.085 R)
• M7: 3,965,989 km (0.099 R)
• M8: 4,371,399 km (0.104 R)
• M9: 5,113,106 km (0.114 R)
• M10: 5,258,964 km (0.08 R)
• M11: 5,480,219 km (0.107 R)
• M12: 5,592,118 km (0.05 R)
• M13: 6,240,326 km (0.093 R)
• M14: 6,514,239 km (0.098 R)
• M15: 6,792,192 km (0.074 R)
• M16: 6,952,860 km (0.102 R)
• M17: 7,483,633 km (0.032 R)
• M18: 7,733,013 km (0.041 R)
• M19: 8,584,375 km (0.084 R)
• M20: 9,109,613 km (0.079 R)
• M21: 9,287,036 km (0.097 R)
• M22: 9,645,173 km (0.12 R)
• M23: 10,840,909 km (0.1 R)
• M24: 11,265,767 km (0.088 R)
• M25: 11,599,968 km (0.088 R)
• M26: 11,840,671 km (0.097 R)
• M27: 13,069,319 km (0.101 R)
• M28: 13,420,575 km (0.099 R)
• M29: 13,571,968 km (0.086 R)
• M30: 14,030,036 km (0.071 R)
• M31: 15,487,120 km (0.078 R)
• M32: 15,859,020 km (0.095 R)
• M33: 16,395,328 km (0.059 R)
• M34: 16,719,956 km (0.111 R)
• M35: 17,265,689 km (0.107 R)
• M36: 17,706,703 km (0.12 R)
• M37: 17,872,906 km (0.082 R)
• M38: 18,431,056 km (0.074 R)
• M39: 18,994,890 km (0.078 R)
• M40: 19,564,410 km (0.112 R)
• M41: 19,966,529 km (0.107 R)
• M42: 20,313,296 km (0.111 R)
• M43: 20,487,428 km (0.08 R)
• M44: 21,130,250 km (0.094 R)
• M45: 21,601,783 km (0.058 R)
• M46: 21,720,264 km (0.066 R)
• M47: 22,555,619 km (0.102 R)
• M48: 24,380,713 km (0.116 R)
• M49: 24,689,633 km (0.11 R)
• M50: 26,126,819 km (0.066 R)
• M51: 26,379,490 km (0.092 R)
• M52: 27,591,083 km (0.048 R)
• M53: 27,848,392 km (0.113 R)
• M54: 30,865,182 km (0.04 R)
• M55: 31,333,274 km (0.096 R)
• M56: 31,803,759 km (0.101 R)
• M57: 32,412,174 km (0.099 R)
• M58: 33,160,911 km (0.03 R)
• M59: 34,191,192 km (0.052 R)
• M60: 35,721,129 km (0.072 R)
• M61: 36,001,775 km (0.06 R)
• M62: 37,202,447 km (0.052 R)
• M63: 38,775,618 km (0.086 R)
• M64: 39,208,555 km (0.093 R)
• M65: 40,078,915 km (0.092 R)
• M66: 40,516,639 km (0.111 R)
• M67: 41,176,066 km (0.062 R)
• M68: 41,396,723 km (0.064 R)
• M69: 41,691,431 km (0.117 R)
• M70: 42,134,839 km (0.089 R)
• M71: 44,074,525 km (0.048 R)
• M72: 44,375,516 km (0.104 R)
• M73: 45,206,681 km (0.048 R)
• M74: 45,510,215 km (0.105 R)
• M75: 45,890,643 km (0.12 R)
• M76: 47,576,910 km (0.09 R)
• M77: 48,195,048 km (0.115 R)
• M78: 48,582,806 km (0.112 R)
• M79: 49,049,551 km (0.118 R)
• M80: 49,361,463 km (0.068 R)
• M81: 49,752,213 km (0.077 R)
• M82: 50,773,218 km (0.074 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.5

Radius: 8.6

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.52 AU - 10.1 AU

Year: 10590 Days

Day: 14.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 40,792,253 km

• M1: 130,749 km (0.086 R)
• M2: 239,656 km (0.119 R)
• M3: 704,905 km (0.089 R)
• M4: 876,644 km (0.058 R)
• M5: 1,551,031 km (0.056 R)
• M6: 1,611,618 km (0.08 R)
• M7: 2,036,027 km (0.112 R)
• M8: 2,192,656 km (0.091 R)
• M9: 2,284,060 km (0.106 R)
• M10: 3,136,619 km (0.065 R)
• M11: 3,745,931 km (0.077 R)
• M12: 3,828,210 km (0.106 R)
• M13: 3,910,937 km (0.081 R)
• M14: 4,078,337 km (0.115 R)
• M15: 4,134,736 km (0.092 R)
• M16: 4,276,704 km (0.053 R)
• M17: 4,420,318 km (0.115 R)
• M18: 4,950,493 km (0.108 R)
• M19: 5,594,362 km (0.093 R)
• M20: 6,167,322 km (0.077 R)
• M21: 6,297,173 km (0.09 R)
• M22: 6,559,567 km (0.117 R)
• M23: 6,993,850 km (0.076 R)
• M24: 7,095,277 km (0.102 R)
• M25: 7,231,411 km (0.12 R)
• M26: 7,679,906 km (0.103 R)
• M27: 8,066,317 km (0.079 R)
• M28: 8,495,214 km (0.108 R)
• M29: 8,931,591 km (0.097 R)
• M30: 9,901,883 km (0.079 R)
• M31: 11,981,443 km (0.08 R)
• M32: 12,470,628 km (0.108 R)
• M33: 12,758,903 km (0.071 R)
• M34: 13,049,422 km (0.117 R)
• M35: 13,216,373 km (0.112 R)
• M36: 13,300,148 km (0.079 R)
• M37: 13,510,333 km (0.077 R)
• M38: 14,794,481 km (0.098 R)
• M39: 16,974,422 km (0.091 R)
• M40: 17,293,963 km (0.052 R)
• M41: 18,779,918 km (0.088 R)
• M42: 19,110,380 km (0.101 R)
• M43: 19,205,225 km (0.088 R)
• M44: 20,161,604 km (0.103 R)
• M45: 20,742,792 km (0.037 R)
• M46: 20,840,330 km (0.096 R)
• M47: 21,822,739 km (0.062 R)
• M48: 23,476,693 km (0.047 R)
• M49: 23,781,723 km (0.107 R)
• M50: 24,293,049 km (0.117 R)
• M51: 24,808,114 km (0.111 R)
• M52: 25,326,620 km (0.079 R)
• M53: 25,796,358 km (0.1 R)
• M54: 28,403,998 km (0.073 R)
• M55: 29,437,570 km (0.074 R)
• M56: 29,931,392 km (0.099 R)
• M57: 32,724,684 km (0.113 R)
• M58: 33,350,302 km (0.074 R)
• M59: 34,094,701 km (0.108 R)
• M60: 34,613,357 km (0.076 R)
• M61: 35,134,556 km (0.086 R)
• M62: 36,126,091 km (0.074 R)
• M63: 37,779,297 km (0.114 R)
• M64: 38,855,055 km (0.106 R)
• M65: 40,244,221 km (0.069 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 12,320 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit