🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.46 AU - 0.66 AU

Year: 157 Days

Day: 13.3 Hours

Environment

Temp: 193 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,418,117 km

• M1: 335,847 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.64 AU - 0.64 AU

Year: 192 Days

Day: 29.2 Hours

Environment

Temp: 201 °C

Axial Tilt: 12.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,418,117 km

• M1: 309,518 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.21 AU - 2.3 AU

Year: 1265 Days

Day: 47.2 Hours

Environment

Temp: -81 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.34 AU - 2.44 AU

Year: 1385 Days

Day: 31.3 Hours

Environment

Temp: -90 °C

Axial Tilt: 57.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.8

Radius: 11.2

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.94 AU - 6.62 AU

Year: 5207 Days

Day: 10.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,418,117 km

• M1: 219,161 km (0.116 R)
• M2: 365,318 km (0.069 R)
• M3: 464,651 km (0.074 R)
• M4: 544,087 km (0.088 R)
• M5: 640,279 km (0.054 R)
• M6: 876,793 km (0.099 R)
• M7: 1,019,210 km (0.104 R)
• M8: 1,114,205 km (0.116 R)
• M9: 1,387,819 km (0.089 R)
• M10: 1,540,559 km (0.081 R)
• M11: 1,731,446 km (0.031 R)
• M12: 1,846,487 km (0.046 R)
• M13: 2,049,940 km (0.098 R)
• M14: 2,423,635 km (0.058 R)
• M15: 2,609,436 km (0.103 R)
• M16: 2,703,982 km (0.101 R)
• M17: 2,975,202 km (0.12 R)
• M18: 3,174,467 km (0.117 R)
• M19: 3,378,070 km (0.119 R)
• M20: 3,971,225 km (0.111 R)
• M21: 4,414,783 km (0.081 R)
• M22: 4,734,773 km (0.112 R)
• M23: 4,991,632 km (0.111 R)
• M24: 5,518,965 km (0.062 R)
• M25: 5,789,288 km (0.042 R)
• M26: 5,938,587 km (0.088 R)
• M27: 6,548,796 km (0.106 R)
• M28: 6,756,737 km (0.077 R)
• M29: 6,940,444 km (0.083 R)
• M30: 7,046,060 km (0.107 R)
• M31: 7,152,274 km (0.057 R)
• M32: 7,664,348 km (0.114 R)
• M33: 7,773,704 km (0.083 R)
• M34: 8,723,949 km (0.066 R)
• M35: 8,952,834 km (0.065 R)
• M36: 9,270,879 km (0.083 R)
• M37: 9,445,909 km (0.117 R)
• M38: 9,888,270 km (0.117 R)
• M39: 10,067,189 km (0.116 R)
• M40: 10,217,086 km (0.078 R)
• M41: 10,397,950 km (0.096 R)
• M42: 10,640,747 km (0.031 R)
• M43: 11,039,276 km (0.103 R)
• M44: 11,349,242 km (0.038 R)
• M45: 11,599,221 km (0.095 R)
• M46: 11,693,467 km (0.115 R)
• M47: 11,882,708 km (0.083 R)
• M48: 11,977,703 km (0.07 R)
• M49: 12,072,997 km (0.058 R)
• M50: 12,168,440 km (0.091 R)
• M51: 12,424,402 km (0.102 R)
• M52: 12,553,057 km (0.055 R)
• M53: 13,432,991 km (0.078 R)
• M54: 14,097,505 km (0.086 R)
• M55: 14,400,141 km (0.098 R)
• M56: 14,704,872 km (0.117 R)
• M57: 14,875,115 km (0.1 R)
• M58: 15,114,471 km (0.119 R)
• M59: 15,286,359 km (0.119 R)
• M60: 15,736,050 km (0.086 R)
• M61: 15,980,045 km (0.093 R)
• M62: 16,120,068 km (0.1 R)
• M63: 16,436,468 km (0.108 R)
• M64: 16,542,383 km (0.036 R)
• M65: 16,613,143 km (0.034 R)
• M66: 16,897,229 km (0.096 R)
• M67: 17,290,372 km (0.106 R)
• M68: 17,433,986 km (0.115 R)
• M69: 18,268,144 km (0.082 R)
• M70: 18,561,356 km (0.094 R)
• M71: 19,152,417 km (0.079 R)
• M72: 19,450,266 km (0.067 R)
• M73: 19,749,612 km (0.119 R)
• M74: 20,771,365 km (0.115 R)
• M75: 20,885,957 km (0.106 R)
• M76: 22,826,541 km (0.093 R)
• M77: 22,984,366 km (0.086 R)
• M78: 23,261,272 km (0.116 R)
• M79: 24,098,571 km (0.07 R)
• M80: 25,475,171 km (0.032 R)
• M81: 25,557,001 km (0.092 R)
• M82: 25,967,198 km (0.088 R)
• M83: 26,669,411 km (0.091 R)
• M84: 27,461,831 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 721

Radius: 7.1

Gravity: 14.3 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 12.96 AU - 13.2 AU

Year: 17727 Days

Day: 18.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 71,418,117 km

• M1: 182,061 km (0.102 R)
• M2: 275,110 km (0.082 R)
• M3: 1,162,974 km (0.119 R)
• M4: 1,297,762 km (0.039 R)
• M5: 1,353,113 km (0.107 R)
• M6: 1,437,785 km (0.058 R)
• M7: 1,524,253 km (0.071 R)
• M8: 2,833,832 km (0.074 R)
• M9: 3,316,585 km (0.115 R)
• M10: 4,067,566 km (0.088 R)
• M11: 5,490,242 km (0.061 R)
• M12: 6,325,148 km (0.068 R)
• M13: 6,420,441 km (0.098 R)
• M14: 6,952,711 km (0.106 R)
• M15: 7,751,862 km (0.09 R)
• M16: 8,580,036 km (0.111 R)
• M17: 9,490,339 km (0.046 R)
• M18: 10,487,260 km (0.11 R)
• M19: 10,770,149 km (0.117 R)
• M20: 11,517,241 km (0.077 R)
• M21: 11,926,391 km (0.047 R)
• M22: 12,221,548 km (0.068 R)
• M23: 12,280,938 km (0.096 R)
• M24: 12,459,558 km (0.109 R)
• M25: 12,819,191 km (0.085 R)
• M26: 13,060,941 km (0.104 R)
• M27: 13,121,678 km (0.107 R)
• M28: 14,104,985 km (0.056 R)
• M29: 15,175,657 km (0.098 R)
• M30: 15,303,413 km (0.069 R)
• M31: 16,011,909 km (0.106 R)
• M32: 16,272,359 km (0.066 R)
• M33: 16,337,583 km (0.088 R)
• M34: 16,402,958 km (0.114 R)
• M35: 17,061,637 km (0.048 R)
• M36: 17,194,480 km (0.069 R)
• M37: 19,573,086 km (0.096 R)
• M38: 20,552,952 km (0.111 R)
• M39: 20,765,082 km (0.063 R)
• M40: 21,620,632 km (0.087 R)
• M41: 23,587,246 km (0.077 R)
• M42: 24,404,798 km (0.071 R)
• M43: 25,307,173 km (0.114 R)
• M44: 25,914,839 km (0.04 R)
• M45: 26,144,023 km (0.105 R)
• M46: 27,144,534 km (0.082 R)
• M47: 27,454,949 km (0.115 R)
• M48: 27,532,740 km (0.04 R)
• M49: 28,550,604 km (0.101 R)
• M50: 28,866,256 km (0.115 R)
• M51: 29,024,530 km (0.114 R)
• M52: 29,262,540 km (0.103 R)
• M53: 31,595,669 km (0.095 R)
• M54: 33,405,354 km (0.11 R)
• M55: 33,904,562 km (0.096 R)
• M56: 34,155,288 km (0.059 R)
• M57: 34,574,312 km (0.104 R)
• M58: 36,523,572 km (0.066 R)
• M59: 37,296,096 km (0.11 R)
• M60: 37,727,536 km (0.088 R)
• M61: 42,132,296 km (0.107 R)
• M62: 42,761,803 km (0.041 R)
• M63: 43,032,575 km (0.118 R)
• M64: 43,122,933 km (0.091 R)
• M65: 43,213,439 km (0.06 R)
• M66: 43,666,571 km (0.094 R)
• M67: 44,121,349 km (0.119 R)
• M68: 44,852,134 km (0.113 R)
• M69: 44,943,688 km (0.082 R)
• M70: 45,586,959 km (0.107 R)
• M71: 45,955,867 km (0.105 R)
• M72: 48,283,910 km (0.08 R)
• M73: 48,377,857 km (0.118 R)
• M74: 48,754,096 km (0.108 R)
• M75: 49,225,778 km (0.081 R)
• M76: 49,414,869 km (0.106 R)
• M77: 50,078,635 km (0.097 R)
• M78: 50,459,362 km (0.091 R)
• M79: 54,220,551 km (0.077 R)
• M80: 54,318,239 km (0.096 R)
• M81: 54,709,288 km (0.097 R)
• M82: 57,572,441 km (0.113 R)
• M83: 57,672,074 km (0.099 R)
• M84: 57,771,706 km (0.104 R)
• M85: 57,971,120 km (0.112 R)
• M86: 58,370,845 km (0.084 R)
• M87: 58,971,929 km (0.073 R)
• M88: 60,079,552 km (0.104 R)
• M89: 60,281,659 km (0.098 R)
• M90: 61,092,330 km (0.115 R)
• M91: 62,212,818 km (0.051 R)
• M92: 64,267,544 km (0.101 R)
• M93: 65,719,093 km (0.085 R)
• M94: 67,391,148 km (0.103 R)
• M95: 68,759,969 km (0.095 R)
• M96: 68,971,500 km (0.117 R)
• M97: 69,183,031 km (0.063 R)
• M98: 70,883,809 km (0.051 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 12,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit