🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.81 AU - 1.21 AU

Year: 358 Days

Day: 39 Hours

Environment

Temp: 124 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,516,082 km

• M1: 64,327 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.12 AU - 1.28 AU

Year: 464 Days

Day: 36.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 116.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 31,516,082 km

• M1: 661,372 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.77 AU - 3.93 AU

Year: 2667 Days

Day: 23.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.2 AU - 5.78 AU

Year: 3936 Days

Day: 22.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,516,082 km

• M1: 423,362 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.4

Radius: 4.3

Gravity: 34.15 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 14.39 AU - 14.89 AU

Year: 19779 Days

Day: 17.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 31,516,082 km

• M1: 293,212 km (0.094 R)
• M2: 1,532,032 km (0.104 R)
• M3: 1,684,472 km (0.103 R)
• M4: 1,809,835 km (0.098 R)
• M5: 2,376,213 km (0.115 R)
• M6: 2,660,449 km (0.109 R)
• M7: 2,880,657 km (0.088 R)
• M8: 3,338,576 km (0.049 R)
• M9: 3,656,322 km (0.089 R)
• M10: 4,622,724 km (0.07 R)
• M11: 4,710,239 km (0.117 R)
• M12: 5,338,699 km (0.118 R)
• M13: 5,430,702 km (0.117 R)
• M14: 5,945,468 km (0.115 R)
• M15: 6,088,633 km (0.109 R)
• M16: 7,021,226 km (0.082 R)
• M17: 7,273,897 km (0.101 R)
• M18: 7,324,910 km (0.112 R)
• M19: 7,632,783 km (0.112 R)
• M20: 7,892,634 km (0.11 R)
• M21: 8,314,350 km (0.087 R)
• M22: 9,179,774 km (0.118 R)
• M23: 9,400,581 km (0.108 R)
• M24: 9,567,233 km (0.06 R)
• M25: 9,791,181 km (0.092 R)
• M26: 9,847,429 km (0.051 R)
• M27: 11,052,889 km (0.067 R)
• M28: 11,170,024 km (0.082 R)
• M29: 11,702,742 km (0.074 R)
• M30: 12,002,088 km (0.069 R)
• M31: 13,225,050 km (0.118 R)
• M32: 13,725,156 km (0.107 R)
• M33: 14,167,816 km (0.041 R)
• M34: 14,486,908 km (0.044 R)
• M35: 15,067,198 km (0.077 R)
• M36: 15,655,118 km (0.099 R)
• M37: 16,117,525 km (0.038 R)
• M38: 16,450,530 km (0.084 R)
• M39: 16,785,928 km (0.054 R)
• M40: 17,055,803 km (0.107 R)
• M41: 17,395,091 km (0.041 R)
• M42: 18,080,548 km (0.101 R)
• M43: 18,426,568 km (0.093 R)
• M44: 18,635,108 km (0.066 R)
• M45: 21,053,956 km (0.107 R)
• M46: 21,199,365 km (0.12 R)
• M47: 21,344,923 km (0.107 R)
• M48: 21,710,541 km (0.098 R)
• M49: 22,004,650 km (0.086 R)
• M50: 23,343,701 km (0.093 R)
• M51: 23,871,631 km (0.057 R)
• M52: 24,632,636 km (0.087 R)
• M53: 26,100,191 km (0.089 R)
• M54: 26,412,701 km (0.103 R)
• M55: 26,726,557 km (0.062 R)
• M56: 27,041,461 km (0.06 R)
• M57: 27,278,573 km (0.056 R)
• M58: 27,675,307 km (0.101 R)
• M59: 28,313,940 km (0.064 R)
• M60: 28,474,309 km (0.048 R)
• M61: 28,715,461 km (0.092 R)
• M62: 29,931,692 km (0.079 R)
• M63: 30,751,637 km (0.094 R)
• M64: 30,834,066 km (0.1 R)
• M65: 31,496,037 km (0.1 R)
• M66: 32,665,593 km (0.063 R)
• M67: 33,086,860 km (0.09 R)
• M68: 33,764,389 km (0.101 R)
• M69: 34,532,125 km (0.084 R)
• M70: 36,432,916 km (0.08 R)
• M71: 36,869,742 km (0.073 R)
• M72: 37,572,104 km (0.042 R)
• M73: 37,660,217 km (0.098 R)
• M74: 38,190,242 km (0.046 R)
• M75: 39,347,232 km (0.092 R)
• M76: 44,647,185 km (0.08 R)
• M77: 46,148,250 km (0.091 R)
• M78: 47,284,745 km (0.061 R)
• M79: 47,379,890 km (0.073 R)
• M80: 49,199,449 km (0.098 R)
• M81: 50,457,417 km (0.098 R)
• M82: 51,432,346 km (0.065 R)
• M83: 54,693,430 km (0.086 R)
• M84: 55,293,467 km (0.085 R)
• M85: 56,096,958 km (0.093 R)
• M86: 56,803,209 km (0.067 R)
• M87: 58,837,142 km (0.091 R)
• M88: 61,516,589 km (0.104 R)
• M89: 61,932,322 km (0.111 R)
• M90: 62,766,629 km (0.083 R)
• M91: 62,871,198 km (0.101 R)
• M92: 64,974,394 km (0.062 R)
• M93: 67,100,479 km (0.066 R)
• M94: 69,033,433 km (0.102 R)
• M95: 70,440,850 km (0.084 R)
• M96: 71,857,692 km (0.084 R)
• M97: 72,734,186 km (0.068 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 45

Radius: 7.5

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 12.78 AU - 17.5 AU

Year: 20801 Days

Day: 24 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 31,516,082 km

• M1: 115,789 km (0.087 R)
• M2: 202,855 km (0.08 R)
• M3: 256,560 km (0.082 R)
• M4: 403,316 km (0.095 R)
• M5: 487,539 km (0.098 R)
• M6: 613,950 km (0.079 R)
• M7: 913,594 km (0.115 R)
• M8: 1,042,548 km (0.093 R)
• M9: 1,132,007 km (0.101 R)
• M10: 1,600,248 km (0.112 R)
• M11: 1,721,722 km (0.118 R)
• M12: 2,029,445 km (0.09 R)
• M13: 2,393,716 km (0.093 R)
• M14: 2,634,269 km (0.115 R)
• M15: 2,882,751 km (0.11 R)
• M16: 3,247,770 km (0.062 R)
• M17: 3,491,764 km (0.088 R)
• M18: 4,649,502 km (0.071 R)
• M19: 4,699,168 km (0.088 R)
• M20: 4,899,330 km (0.067 R)
• M21: 5,000,608 km (0.073 R)
• M22: 5,282,450 km (0.097 R)
• M23: 5,412,301 km (0.037 R)
• M24: 5,622,187 km (0.101 R)
• M25: 5,781,359 km (0.106 R)
• M26: 5,915,249 km (0.067 R)
• M27: 6,322,904 km (0.109 R)
• M28: 6,516,334 km (0.119 R)
• M29: 6,824,056 km (0.084 R)
• M30: 6,908,878 km (0.117 R)
• M31: 7,079,570 km (0.076 R)
• M32: 8,768,829 km (0.111 R)
• M33: 9,108,566 km (0.067 R)
• M34: 9,642,181 km (0.094 R)
• M35: 9,769,190 km (0.065 R)
• M36: 10,315,222 km (0.091 R)
• M37: 10,412,760 km (0.111 R)
• M38: 10,477,835 km (0.114 R)
• M39: 10,673,958 km (0.097 R)
• M40: 11,336,527 km (0.109 R)
• M41: 11,774,250 km (0.1 R)
• M42: 12,286,324 km (0.031 R)
• M43: 12,527,774 km (0.099 R)
• M44: 13,261,552 km (0.102 R)
• M45: 13,402,772 km (0.11 R)
• M46: 13,651,404 km (0.041 R)
• M47: 13,722,613 km (0.034 R)
• M48: 14,044,996 km (0.05 R)
• M49: 14,297,517 km (0.045 R)
• M50: 14,660,741 km (0.057 R)
• M51: 15,211,411 km (0.099 R)
• M52: 15,396,463 km (0.093 R)
• M53: 16,257,249 km (0.074 R)
• M54: 16,674,478 km (0.099 R)
• M55: 16,827,068 km (0.095 R)
• M56: 17,403,319 km (0.055 R)
• M57: 19,051,289 km (0.118 R)
• M58: 19,651,775 km (0.109 R)
• M59: 20,258,544 km (0.084 R)
• M60: 21,698,124 km (0.113 R)
• M61: 22,451,200 km (0.119 R)
• M62: 23,383,344 km (0.069 R)
• M63: 23,468,764 km (0.11 R)
• M64: 25,592,306 km (0.088 R)
• M65: 25,680,270 km (0.115 R)
• M66: 26,033,171 km (0.085 R)
• M67: 26,743,911 km (0.041 R)
• M68: 27,191,208 km (0.061 R)
• M69: 27,505,962 km (0.086 R)
• M70: 28,639,465 km (0.093 R)
• M71: 29,005,531 km (0.053 R)
• M72: 29,143,161 km (0.056 R)
• M73: 30,019,954 km (0.11 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 16,347 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit