🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.65 AU - 0.69 AU

Year: 193 Days

Day: 21.3 Hours

Environment

Temp: 153 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 100,316,572 km

• M1: 224,098 km (0.086 R)
• M2: 307,723 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.6 AU - 0.8 AU

Year: 206 Days

Day: 34.9 Hours

Environment

Temp: 217 °C

Axial Tilt: 41.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 100,316,572 km

• M1: 177,124 km (0.067 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.2

Radius: 12.7

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 6.1 AU - 7.14 AU

Year: 5986 Days

Day: 13.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 100,316,572 km

• M1: 158,873 km (0.105 R)
• M2: 373,695 km (0.097 R)
• M3: 471,233 km (0.105 R)
• M4: 569,669 km (0.101 R)
• M5: 654,790 km (0.049 R)
• M6: 756,516 km (0.064 R)
• M7: 1,017,415 km (0.119 R)
• M8: 1,250,638 km (0.071 R)
• M9: 1,456,036 km (0.059 R)
• M10: 1,851,124 km (0.071 R)
• M11: 1,951,055 km (0.085 R)
• M12: 2,035,728 km (0.065 R)
• M13: 2,226,615 km (0.05 R)
• M14: 2,533,440 km (0.118 R)
• M15: 2,912,072 km (0.12 R)
• M16: 3,048,954 km (0.056 R)
• M17: 3,369,991 km (0.046 R)
• M18: 4,398,327 km (0.11 R)
• M19: 4,807,776 km (0.058 R)
• M20: 4,900,377 km (0.067 R)
• M21: 5,111,161 km (0.085 R)
• M22: 5,301,001 km (0.112 R)
• M23: 5,590,323 km (0.082 R)
• M24: 6,134,111 km (0.07 R)
• M25: 6,824,804 km (0.12 R)
• M26: 7,379,065 km (0.113 R)
• M27: 7,811,253 km (0.056 R)
• M28: 7,947,985 km (0.057 R)
• M29: 8,390,945 km (0.103 R)
• M30: 8,587,217 km (0.112 R)
• M31: 8,700,163 km (0.057 R)
• M32: 8,813,559 km (0.103 R)
• M33: 9,358,992 km (0.083 R)
• M34: 9,446,058 km (0.109 R)
• M35: 9,650,409 km (0.083 R)
• M36: 11,213,856 km (0.05 R)
• M37: 11,399,358 km (0.084 R)
• M38: 11,492,557 km (0.048 R)
• M39: 11,773,352 km (0.1 R)
• M40: 12,183,101 km (0.066 R)
• M41: 12,758,305 km (0.079 R)
• M42: 13,244,348 km (0.105 R)
• M43: 14,268,047 km (0.082 R)
• M44: 14,738,681 km (0.038 R)
• M45: 15,454,358 km (0.086 R)
• M46: 15,695,360 km (0.079 R)
• M47: 15,799,031 km (0.069 R)
• M48: 15,937,708 km (0.041 R)
• M49: 16,041,978 km (0.102 R)
• M50: 16,181,254 km (0.05 R)
• M51: 16,496,307 km (0.087 R)
• M52: 16,601,624 km (0.106 R)
• M53: 17,992,884 km (0.103 R)
• M54: 18,137,695 km (0.105 R)
• M55: 18,464,865 km (0.063 R)
• M56: 18,757,479 km (0.079 R)
• M57: 19,793,294 km (0.065 R)
• M58: 19,942,892 km (0.114 R)
• M59: 21,305,280 km (0.069 R)
• M60: 21,689,148 km (0.11 R)
• M61: 21,843,234 km (0.04 R)
• M62: 22,307,885 km (0.112 R)
• M63: 22,619,497 km (0.064 R)
• M64: 23,207,716 km (0.083 R)
• M65: 23,642,148 km (0.115 R)
• M66: 24,559,482 km (0.101 R)
• M67: 24,840,876 km (0.098 R)
• M68: 25,002,292 km (0.1 R)
• M69: 25,325,872 km (0.081 R)
• M70: 25,691,789 km (0.117 R)
• M71: 26,141,330 km (0.102 R)
• M72: 26,841,149 km (0.118 R)
• M73: 27,089,631 km (0.055 R)
• M74: 27,297,273 km (0.051 R)
• M75: 27,547,102 km (0.119 R)
• M76: 27,839,565 km (0.106 R)
• M77: 28,007,115 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 706

Radius: 5

Gravity: 28.24 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 15.87 AU - 22.75 AU

Year: 29823 Days

Day: 19.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,316,572 km

• M1: 583,132 km (0.075 R)
• M2: 636,090 km (0.059 R)
• M3: 690,693 km (0.102 R)
• M4: 1,019,210 km (0.092 R)
• M5: 1,116,449 km (0.111 R)
• M6: 1,723,517 km (0.108 R)
• M7: 2,546,605 km (0.118 R)
• M8: 2,724,028 km (0.113 R)
• M9: 2,951,566 km (0.046 R)
• M10: 2,997,792 km (0.03 R)
• M11: 3,090,842 km (0.063 R)
• M12: 3,185,088 km (0.117 R)
• M13: 4,022,986 km (0.085 R)
• M14: 4,281,940 km (0.104 R)
• M15: 4,979,814 km (0.051 R)
• M16: 5,483,510 km (0.09 R)
• M17: 5,828,333 km (0.085 R)
• M18: 6,120,946 km (0.085 R)
• M19: 8,104,315 km (0.108 R)
• M20: 8,496,561 km (0.112 R)
• M21: 8,962,109 km (0.111 R)
• M22: 9,164,066 km (0.058 R)
• M23: 9,779,063 km (0.049 R)
• M24: 11,048,551 km (0.11 R)
• M25: 11,702,593 km (0.092 R)
• M26: 13,661,278 km (0.083 R)
• M27: 13,893,753 km (0.112 R)
• M28: 14,995,691 km (0.107 R)
• M29: 15,557,131 km (0.044 R)
• M30: 16,043,923 km (0.039 R)
• M31: 20,201,547 km (0.106 R)
• M32: 20,377,923 km (0.097 R)
• M33: 21,267,581 km (0.1 R)
• M34: 21,626,915 km (0.054 R)
• M35: 22,534,226 km (0.117 R)
• M36: 26,285,543 km (0.046 R)
• M37: 26,381,734 km (0.053 R)
• M38: 27,350,530 km (0.102 R)
• M39: 27,741,280 km (0.081 R)
• M40: 27,839,266 km (0.093 R)
• M41: 29,622,473 km (0.094 R)
• M42: 31,238,279 km (0.099 R)
• M43: 32,675,466 km (0.081 R)
• M44: 35,613,867 km (0.077 R)
• M45: 37,438,662 km (0.106 R)
• M46: 37,981,104 km (0.074 R)
• M47: 41,850,453 km (0.118 R)
• M48: 43,433,049 km (0.075 R)
• M49: 44,690,120 km (0.084 R)
• M50: 46,074,947 km (0.089 R)
• M51: 46,307,123 km (0.066 R)
• M52: 46,889,358 km (0.115 R)
• M53: 50,433,033 km (0.105 R)
• M54: 51,633,256 km (0.052 R)
• M55: 53,329,247 km (0.06 R)
• M56: 54,061,828 km (0.09 R)
• M57: 54,306,720 km (0.103 R)
• M58: 54,797,550 km (0.105 R)
• M59: 54,920,520 km (0.031 R)
• M60: 55,413,295 km (0.043 R)
• M61: 56,279,018 km (0.098 R)
• M62: 61,184,033 km (0.095 R)
• M63: 61,950,722 km (0.047 R)
• M64: 62,335,338 km (0.036 R)
• M65: 63,752,030 km (0.108 R)
• M66: 64,269,788 km (0.089 R)
• M67: 65,439,943 km (0.077 R)
• M68: 67,274,162 km (0.052 R)
• M69: 67,405,809 km (0.074 R)
• M70: 67,933,291 km (0.077 R)
• M71: 70,323,865 km (0.078 R)
• M72: 70,457,605 km (0.106 R)
• M73: 71,798,451 km (0.116 R)
• M74: 72,337,003 km (0.118 R)
• M75: 72,471,940 km (0.072 R)
• M76: 73,553,982 km (0.087 R)
• M77: 73,689,667 km (0.025 R)
• M78: 81,276,523 km (0.107 R)
• M79: 85,233,237 km (0.087 R)
• M80: 85,375,654 km (0.06 R)
• M81: 85,660,938 km (0.077 R)
• M82: 86,089,236 km (0.027 R)
• M83: 86,232,102 km (0.096 R)
• M84: 92,160,367 km (0.105 R)
• M85: 94,804,210 km (0.101 R)
• M86: 96,283,733 km (0.106 R)
• M87: 97,175,186 km (0.111 R)
• M88: 98,069,333 km (0.112 R)
• M89: 98,218,632 km (0.108 R)
• M90: 99,565,611 km (0.092 R)
• M91: 100,015,900 km (0.063 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 199 - 18,433 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit