🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.49 AU - 0.73 AU

Year: 170 Days

Day: 32.8 Hours

Environment

Temp: 222 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 109,179,581 km

• M1: 287,378 km (0.063 R)
• M2: 456,124 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.14 AU - 1.14 AU

Year: 434 Days

Day: 47.1 Hours

Environment

Temp: 39 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 109,179,581 km

• M1: 196,422 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.98 AU - 2.62 AU

Year: 1243 Days

Day: 27.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.84 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.79 AU - 3.95 AU

Year: 2205 Days

Day: 25.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.81 AU - 3.95 AU

Year: 2215 Days

Day: 42.4 Hours

Environment

Temp: -106 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.1 AU - 3.9 AU

Year: 2334 Days

Day: 38.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 19.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.5

Radius: 4.9

Gravity: 38.5 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 15.83 AU - 22.23 AU

Year: 29591 Days

Day: 20.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 109,179,581 km

• M1: 324,478 km (0.054 R)
• M2: 1,033,871 km (0.088 R)
• M3: 3,056,434 km (0.098 R)
• M4: 3,105,951 km (0.036 R)
• M5: 5,116,696 km (0.085 R)
• M6: 6,400,096 km (0.098 R)
• M7: 7,044,564 km (0.105 R)
• M8: 7,776,995 km (0.087 R)
• M9: 7,980,897 km (0.097 R)
• M10: 10,041,159 km (0.049 R)
• M11: 10,637,007 km (0.076 R)
• M12: 11,244,075 km (0.116 R)
• M13: 13,293,566 km (0.088 R)
• M14: 14,112,016 km (0.056 R)
• M15: 15,968,974 km (0.081 R)
• M16: 16,055,292 km (0.061 R)
• M17: 16,401,761 km (0.114 R)
• M18: 16,925,952 km (0.061 R)
• M19: 18,712,898 km (0.103 R)
• M20: 18,894,959 km (0.102 R)
• M21: 19,352,429 km (0.099 R)
• M22: 21,885,121 km (0.054 R)
• M23: 22,172,948 km (0.113 R)
• M24: 23,925,786 km (0.099 R)
• M25: 24,222,289 km (0.102 R)
• M26: 26,026,439 km (0.084 R)
• M27: 27,150,069 km (0.107 R)
• M28: 27,769,554 km (0.084 R)
• M29: 28,602,963 km (0.09 R)
• M30: 29,550,217 km (0.033 R)
• M31: 31,800,169 km (0.097 R)
• M32: 32,017,235 km (0.092 R)
• M33: 32,453,014 km (0.088 R)
• M34: 32,671,577 km (0.119 R)
• M35: 33,110,347 km (0.106 R)
• M36: 36,689,476 km (0.085 R)
• M37: 40,154,462 km (0.114 R)
• M38: 40,506,765 km (0.109 R)
• M39: 40,742,082 km (0.11 R)
• M40: 40,977,998 km (0.076 R)
• M41: 41,332,545 km (0.109 R)
• M42: 41,688,139 km (0.116 R)
• M43: 41,806,920 km (0.05 R)
• M44: 42,641,377 km (0.086 R)
• M45: 43,843,097 km (0.117 R)
• M46: 44,690,868 km (0.083 R)
• M47: 45,421,803 km (0.12 R)
• M48: 45,788,767 km (0.08 R)
• M49: 48,509,802 km (0.108 R)
• M50: 49,135,421 km (0.053 R)
• M51: 49,763,881 km (0.114 R)
• M52: 50,901,573 km (0.057 R)
• M53: 51,028,432 km (0.08 R)
• M54: 51,282,748 km (0.105 R)
• M55: 52,047,792 km (0.102 R)
• M56: 52,175,698 km (0.104 R)
• M57: 52,431,810 km (0.035 R)
• M58: 52,688,370 km (0.072 R)
• M59: 52,816,725 km (0.101 R)
• M60: 55,015,664 km (0.079 R)
• M61: 55,406,713 km (0.102 R)
• M62: 56,060,605 km (0.097 R)
• M63: 56,191,803 km (0.076 R)
• M64: 57,772,902 km (0.06 R)
• M65: 57,905,297 km (0.06 R)
• M66: 60,709,359 km (0.091 R)
• M67: 63,147,655 km (0.091 R)
• M68: 63,420,521 km (0.119 R)
• M69: 63,830,719 km (0.094 R)
• M70: 65,341,956 km (0.076 R)
• M71: 66,587,059 km (0.119 R)
• M72: 69,804,610 km (0.079 R)
• M73: 69,945,681 km (0.102 R)
• M74: 71,503,294 km (0.118 R)
• M75: 71,787,829 km (0.085 R)
• M76: 72,786,246 km (0.106 R)
• M77: 74,796,991 km (0.051 R)
• M78: 75,085,714 km (0.094 R)
• M79: 77,847,291 km (0.063 R)
• M80: 78,873,084 km (0.107 R)
• M81: 79,019,989 km (0.11 R)
• M82: 80,050,718 km (0.058 R)
• M83: 82,125,790 km (0.06 R)
• M84: 82,871,087 km (0.113 R)
• M85: 83,020,535 km (0.103 R)
• M86: 83,618,777 km (0.086 R)
• M87: 84,970,095 km (0.108 R)
• M88: 86,177,349 km (0.115 R)
• M89: 88,761,503 km (0.039 R)
• M90: 89,832,923 km (0.036 R)
• M91: 90,447,022 km (0.098 R)
• M92: 90,908,681 km (0.113 R)
• M93: 91,988,628 km (0.08 R)
• M94: 98,715,297 km (0.069 R)
• M95: 98,873,571 km (0.11 R)
• M96: 100,461,403 km (0.06 R)
• M97: 104,306,218 km (0.025 R)
• M98: 107,221,282 km (0.068 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 18,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit