🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.52 AU - 0.58 AU

Year: 143 Days

Day: 45.3 Hours

Environment

Temp: 261 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,727,072 km

• M1: 169,195 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.62 AU - 0.84 AU

Year: 219 Days

Day: 17.3 Hours

Environment

Temp: 179 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,727,072 km

• M1: 33,660 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.74 AU - 0.9 AU

Year: 261 Days

Day: 18.5 Hours

Environment

Temp: 178 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.79 AU - 1.27 AU

Year: 367 Days

Day: 43 Hours

Environment

Temp: 146 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 7.34 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.9

Radius: 3.4

Gravity: 46.44 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 12.24 AU - 15.06 AU

Year: 17725 Days

Day: 23.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,727,072 km

• M1: 52,958 km (0.09 R)
• M2: 297,999 km (0.116 R)
• M3: 598,990 km (0.099 R)
• M4: 1,114,205 km (0.109 R)
• M5: 1,189,303 km (0.09 R)
• M6: 1,397,543 km (0.065 R)
• M7: 1,817,913 km (0.101 R)
• M8: 1,906,475 km (0.113 R)
• M9: 2,180,539 km (0.105 R)
• M10: 2,306,350 km (0.107 R)
• M11: 2,866,744 km (0.083 R)
• M12: 3,179,703 km (0.037 R)
• M13: 4,616,291 km (0.029 R)
• M14: 5,569,529 km (0.077 R)
• M15: 5,655,099 km (0.061 R)
• M16: 6,808,349 km (0.1 R)
• M17: 7,084,357 km (0.063 R)
• M18: 7,411,228 km (0.036 R)
• M19: 7,742,887 km (0.106 R)
• M20: 8,371,646 km (0.113 R)
• M21: 8,519,150 km (0.115 R)
• M22: 8,716,918 km (0.101 R)
• M23: 9,574,862 km (0.061 R)
• M24: 10,039,812 km (0.099 R)
• M25: 10,144,082 km (0.1 R)
• M26: 10,564,901 km (0.082 R)
• M27: 11,641,856 km (0.105 R)
• M28: 11,971,719 km (0.101 R)
• M29: 12,248,924 km (0.087 R)
• M30: 12,696,820 km (0.087 R)
• M31: 13,839,897 km (0.033 R)
• M32: 15,314,334 km (0.098 R)
• M33: 15,374,323 km (0.053 R)
• M34: 15,554,887 km (0.098 R)
• M35: 15,675,613 km (0.094 R)
• M36: 17,023,789 km (0.04 R)
• M37: 17,148,254 km (0.077 R)
• M38: 19,568,598 km (0.098 R)
• M39: 19,829,497 km (0.087 R)
• M40: 20,223,089 km (0.107 R)
• M41: 21,419,124 km (0.116 R)
• M42: 22,569,681 km (0.1 R)
• M43: 23,532,044 km (0.102 R)
• M44: 26,354,657 km (0.111 R)
• M45: 26,787,294 km (0.096 R)
• M46: 26,859,550 km (0.085 R)
• M47: 27,222,025 km (0.109 R)
• M48: 27,513,292 km (0.11 R)
• M49: 27,805,607 km (0.115 R)
• M50: 29,282,138 km (0.097 R)
• M51: 29,431,137 km (0.095 R)
• M52: 29,730,034 km (0.067 R)
• M53: 31,011,489 km (0.061 R)
• M54: 31,620,652 km (0.074 R)
• M55: 31,773,541 km (0.084 R)
• M56: 33,316,194 km (0.103 R)
• M57: 33,471,925 km (0.074 R)
• M58: 33,705,747 km (0.071 R)
• M59: 36,153,916 km (0.087 R)
• M60: 36,794,943 km (0.076 R)
• M61: 37,036,244 km (0.076 R)
• M62: 37,439,710 km (0.042 R)
• M63: 38,332,360 km (0.114 R)
• M64: 38,413,891 km (0.115 R)
• M65: 38,822,143 km (0.113 R)
• M66: 39,396,300 km (0.071 R)
• M67: 39,478,579 km (0.074 R)
• M68: 39,890,571 km (0.104 R)
• M69: 41,052,049 km (0.071 R)
• M70: 41,888,301 km (0.087 R)
• M71: 42,392,895 km (0.042 R)
• M72: 42,899,433 km (0.116 R)
• M73: 44,773,596 km (0.083 R)
• M74: 46,153,486 km (0.097 R)
• M75: 46,240,253 km (0.057 R)
• M76: 46,413,787 km (0.08 R)
• M77: 47,459,775 km (0.106 R)
• M78: 47,634,804 km (0.109 R)
• M79: 47,722,469 km (0.09 R)
• M80: 47,810,133 km (0.094 R)
• M81: 47,897,797 km (0.088 R)
• M82: 50,465,047 km (0.04 R)
• M83: 52,351,924 km (0.12 R)
• M84: 54,353,245 km (0.05 R)
• M85: 55,363,180 km (0.062 R)
• M86: 55,547,485 km (0.092 R)
• M87: 56,657,650 km (0.112 R)
• M88: 56,843,301 km (0.1 R)
• M89: 59,181,965 km (0.074 R)
• M90: 59,747,894 km (0.092 R)
• M91: 60,600,153 km (0.099 R)
• M92: 60,789,992 km (0.077 R)
• M93: 61,361,007 km (0.114 R)
• M94: 62,029,411 km (0.116 R)
• M95: 62,316,639 km (0.059 R)
• M96: 63,277,207 km (0.055 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 11,725 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit