🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 3.4 AU - 3.84 AU

Year: 2455 Days

Day: 21.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.4

Radius: 8.2

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.93 AU - 8.63 AU

Year: 7735 Days

Day: 14.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 26,761,716 km

• M1: 111,899 km (0.083 R)
• M2: 188,493 km (0.086 R)
• M3: 294,708 km (0.072 R)
• M4: 551,418 km (0.114 R)
• M5: 984,803 km (0.12 R)
• M6: 1,086,081 km (0.067 R)
• M7: 1,226,553 km (0.12 R)
• M8: 1,391,859 km (0.107 R)
• M9: 1,467,705 km (0.083 R)
• M10: 1,663,528 km (0.089 R)
• M11: 1,764,656 km (0.095 R)
• M12: 1,909,766 km (0.064 R)
• M13: 2,278,675 km (0.101 R)
• M14: 2,391,472 km (0.068 R)
• M15: 2,622,600 km (0.099 R)
• M16: 2,885,294 km (0.091 R)
• M17: 3,081,716 km (0.054 R)
• M18: 3,231,912 km (0.112 R)
• M19: 3,410,233 km (0.108 R)
• M20: 3,618,025 km (0.034 R)
• M21: 3,697,162 km (0.066 R)
• M22: 3,776,748 km (0.051 R)
• M23: 3,937,566 km (0.108 R)
• M24: 4,046,174 km (0.101 R)
• M25: 4,294,057 km (0.095 R)
• M26: 4,405,807 km (0.094 R)
• M27: 4,575,301 km (0.088 R)
• M28: 4,891,701 km (0.056 R)
• M29: 5,334,660 km (0.083 R)
• M30: 5,454,937 km (0.104 R)
• M31: 6,164,031 km (0.067 R)
• M32: 6,513,342 km (0.101 R)
• M33: 7,000,133 km (0.094 R)
• M34: 8,008,722 km (0.115 R)
• M35: 8,077,537 km (0.11 R)
• M36: 8,565,076 km (0.119 R)
• M37: 8,635,537 km (0.117 R)
• M38: 10,307,892 km (0.054 R)
• M39: 10,382,840 km (0.093 R)
• M40: 10,495,637 km (0.103 R)
• M41: 10,684,579 km (0.106 R)
• M42: 11,490,014 km (0.108 R)
• M43: 12,077,335 km (0.075 R)
• M44: 12,195,966 km (0.084 R)
• M45: 12,314,897 km (0.097 R)
• M46: 12,554,104 km (0.108 R)
• M47: 12,956,223 km (0.058 R)
• M48: 13,814,316 km (0.092 R)
• M49: 14,354,813 km (0.108 R)
• M50: 14,944,528 km (0.036 R)
• M51: 15,413,368 km (0.119 R)
• M52: 15,843,910 km (0.114 R)
• M53: 16,540,887 km (0.063 R)
• M54: 17,337,047 km (0.068 R)
• M55: 18,782,761 km (0.051 R)
• M56: 18,874,464 km (0.115 R)
• M57: 20,361,018 km (0.043 R)
• M58: 21,261,298 km (0.064 R)
• M59: 21,981,313 km (0.097 R)
• M60: 22,709,106 km (0.084 R)
• M61: 23,890,182 km (0.09 R)
• M62: 24,088,997 km (0.083 R)
• M63: 24,388,193 km (0.109 R)
• M64: 24,940,059 km (0.068 R)
• M65: 25,698,969 km (0.034 R)
• M66: 26,004,747 km (0.083 R)
• M67: 26,671,356 km (0.08 R)
• M68: 27,187,917 km (0.083 R)
• M69: 27,864,399 km (0.104 R)
• M70: 29,340,182 km (0.087 R)
• M71: 29,659,723 km (0.093 R)
• M72: 30,302,245 km (0.059 R)
• M73: 30,787,242 km (0.118 R)
• M74: 31,111,869 km (0.059 R)
• M75: 31,166,173 km (0.047 R)
• M76: 31,928,674 km (0.116 R)
• M77: 33,083,868 km (0.067 R)
• M78: 33,750,177 km (0.103 R)
• M79: 34,196,876 km (0.109 R)
• M80: 34,757,868 km (0.101 R)
• M81: 34,814,117 km (0.085 R)
• M82: 34,926,764 km (0.108 R)
• M83: 36,345,102 km (0.087 R)
• M84: 37,781,989 km (0.044 R)
• M85: 38,886,471 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.8

Radius: 12.1

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 11.73 AU - 12.65 AU

Year: 15171 Days

Day: 13.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 26,761,716 km

• M1: 194,627 km (0.063 R)
• M2: 281,842 km (0.116 R)
• M3: 404,513 km (0.045 R)
• M4: 632,799 km (0.085 R)
• M5: 786,735 km (0.091 R)
• M6: 880,982 km (0.1 R)
• M7: 1,161,328 km (0.063 R)
• M8: 1,619,846 km (0.094 R)
• M9: 1,727,407 km (0.115 R)
• M10: 1,982,920 km (0.098 R)
• M11: 2,267,904 km (0.118 R)
• M12: 2,354,371 km (0.095 R)
• M13: 2,784,914 km (0.113 R)
• M14: 2,915,214 km (0.104 R)
• M15: 3,143,350 km (0.08 R)
• M16: 3,240,290 km (0.051 R)
• M17: 3,739,648 km (0.118 R)
• M18: 3,821,926 km (0.091 R)
• M19: 3,967,186 km (0.062 R)
• M20: 4,588,915 km (0.039 R)
• M21: 4,721,458 km (0.109 R)
• M22: 5,195,235 km (0.11 R)
• M23: 6,018,622 km (0.099 R)
• M24: 6,731,755 km (0.077 R)
• M25: 6,958,545 km (0.102 R)
• M26: 7,367,994 km (0.096 R)
• M27: 7,601,816 km (0.044 R)
• M28: 7,890,839 km (0.092 R)
• M29: 8,103,417 km (0.098 R)
• M30: 8,344,719 km (0.104 R)
• M31: 8,452,878 km (0.064 R)
• M32: 8,697,620 km (0.069 R)
• M33: 9,502,606 km (0.084 R)
• M34: 10,593,175 km (0.068 R)
• M35: 10,798,423 km (0.12 R)
• M36: 11,064,259 km (0.119 R)
• M37: 11,242,579 km (0.078 R)
• M38: 11,602,362 km (0.117 R)
• M39: 11,965,885 km (0.083 R)
• M40: 13,141,724 km (0.09 R)
• M41: 14,289,589 km (0.117 R)
• M42: 14,614,066 km (0.115 R)
• M43: 14,777,278 km (0.105 R)
• M44: 15,270,502 km (0.103 R)
• M45: 15,502,528 km (0.118 R)
• M46: 16,273,107 km (0.105 R)
• M47: 16,442,302 km (0.112 R)
• M48: 17,021,844 km (0.052 R)
• M49: 17,712,238 km (0.112 R)
• M50: 17,921,227 km (0.035 R)
• M51: 18,095,957 km (0.111 R)
• M52: 18,729,653 km (0.088 R)
• M53: 19,478,241 km (0.066 R)
• M54: 20,236,702 km (0.115 R)
• M55: 20,674,276 km (0.081 R)
• M56: 21,262,794 km (0.079 R)
• M57: 21,744,948 km (0.115 R)
• M58: 22,118,344 km (0.086 R)
• M59: 22,682,478 km (0.084 R)
• M60: 22,871,570 km (0.094 R)
• M61: 22,947,266 km (0.047 R)
• M62: 24,055,487 km (0.085 R)
• M63: 24,209,723 km (0.1 R)
• M64: 24,441,749 km (0.069 R)
• M65: 26,284,196 km (0.064 R)
• M66: 26,403,276 km (0.098 R)
• M67: 26,522,506 km (0.061 R)
• M68: 26,721,770 km (0.111 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 15,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit