🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.11 AU - 2.59 AU

Year: 1343 Days

Day: 18.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,150,188 km

• M1: 518,207 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.37 AU - 2.59 AU

Year: 1456 Days

Day: 15.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 3.27 AU - 4.51 AU

Year: 2860 Days

Day: 37.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.5

Radius: 9.5

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 4.57 AU - 4.97 AU

Year: 3884 Days

Day: 6.5 Hours

Environment

Temp: -146 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,150,188 km

• M1: 124,166 km (0.119 R)
• M2: 220,208 km (0.119 R)
• M3: 297,101 km (0.112 R)
• M4: 503,247 km (0.092 R)
• M5: 640,279 km (0.063 R)
• M6: 981,063 km (0.089 R)
• M7: 1,067,530 km (0.089 R)
• M8: 1,374,655 km (0.065 R)
• M9: 1,594,863 km (0.032 R)
• M10: 1,720,824 km (0.117 R)
• M11: 1,790,986 km (0.118 R)
• M12: 2,413,313 km (0.088 R)
• M13: 2,666,582 km (0.116 R)
• M14: 2,830,990 km (0.094 R)
• M15: 3,012,752 km (0.092 R)
• M16: 3,083,811 km (0.08 R)
• M17: 3,169,829 km (0.109 R)
• M18: 3,581,523 km (0.098 R)
• M19: 3,778,543 km (0.088 R)
• M20: 3,948,187 km (0.116 R)
• M21: 4,151,790 km (0.038 R)
• M22: 4,390,997 km (0.1 R)
• M23: 4,471,780 km (0.031 R)
• M24: 4,602,079 km (0.115 R)
• M25: 4,799,848 km (0.11 R)
• M26: 4,916,534 km (0.041 R)
• M27: 5,255,224 km (0.107 R)
• M28: 5,496,824 km (0.108 R)
• M29: 5,777,320 km (0.042 R)
• M30: 6,026,700 km (0.098 R)
• M31: 6,188,864 km (0.06 R)
• M32: 6,279,670 km (0.11 R)
• M33: 6,480,879 km (0.107 R)
• M34: 6,964,978 km (0.116 R)
• M35: 7,693,370 km (0.029 R)
• M36: 8,146,053 km (0.075 R)
• M37: 8,225,639 km (0.059 R)
• M38: 8,566,872 km (0.073 R)
• M39: 8,647,954 km (0.083 R)
• M40: 8,708,840 km (0.115 R)
• M41: 8,810,567 km (0.082 R)
• M42: 8,892,397 km (0.074 R)
• M43: 9,036,011 km (0.097 R)
• M44: 9,201,167 km (0.056 R)
• M45: 9,471,640 km (0.107 R)
• M46: 9,576,508 km (0.05 R)
• M47: 9,681,525 km (0.066 R)
• M48: 10,063,299 km (0.116 R)
• M49: 10,191,505 km (0.074 R)
• M50: 10,950,863 km (0.088 R)
• M51: 11,082,958 km (0.063 R)
• M52: 11,193,361 km (0.095 R)
• M53: 11,437,655 km (0.095 R)
• M54: 11,886,149 km (0.087 R)
• M55: 12,777,453 km (0.067 R)
• M56: 12,870,054 km (0.072 R)
• M57: 13,079,192 km (0.069 R)
• M58: 13,336,501 km (0.059 R)
• M59: 13,571,818 km (0.115 R)
• M60: 13,761,059 km (0.065 R)
• M61: 14,286,148 km (0.112 R)
• M62: 15,134,817 km (0.076 R)
• M63: 15,331,089 km (0.082 R)
• M64: 15,800,677 km (0.11 R)
• M65: 15,875,326 km (0.089 R)
• M66: 16,779,346 km (0.04 R)
• M67: 17,058,944 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.1

Radius: 12.2

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.4 AU - 5.54 AU

Year: 4130 Days

Day: 13.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 29,150,188 km

• M1: 349,760 km (0.112 R)
• M2: 485,744 km (0.08 R)
• M3: 807,829 km (0.088 R)
• M4: 908,657 km (0.089 R)
• M5: 1,448,706 km (0.117 R)
• M6: 1,638,246 km (0.073 R)
• M7: 2,077,615 km (0.093 R)
• M8: 2,384,740 km (0.033 R)
• M9: 3,205,434 km (0.105 R)
• M10: 3,308,806 km (0.115 R)
• M11: 3,434,169 km (0.069 R)
• M12: 3,646,897 km (0.089 R)
• M13: 3,776,598 km (0.037 R)
• M14: 3,885,805 km (0.093 R)
• M15: 4,129,948 km (0.119 R)
• M16: 4,220,156 km (0.084 R)
• M17: 4,633,644 km (0.11 R)
• M18: 4,774,416 km (0.111 R)
• M19: 4,892,898 km (0.068 R)
• M20: 5,036,212 km (0.064 R)
• M21: 5,623,982 km (0.116 R)
• M22: 5,724,063 km (0.112 R)
• M23: 5,977,033 km (0.115 R)
• M24: 6,156,252 km (0.055 R)
• M25: 6,651,720 km (0.07 R)
• M26: 7,025,116 km (0.065 R)
• M27: 7,432,920 km (0.119 R)
• M28: 7,625,751 km (0.087 R)
• M29: 8,528,874 km (0.07 R)
• M30: 8,701,959 km (0.082 R)
• M31: 9,169,452 km (0.062 R)
• M32: 9,705,012 km (0.102 R)
• M33: 10,037,419 km (0.08 R)
• M34: 10,496,684 km (0.107 R)
• M35: 11,372,281 km (0.032 R)
• M36: 11,851,143 km (0.114 R)
• M37: 12,012,260 km (0.084 R)
• M38: 12,141,662 km (0.032 R)
• M39: 13,831,670 km (0.088 R)
• M40: 14,035,272 km (0.039 R)
• M41: 14,171,705 km (0.111 R)
• M42: 14,686,921 km (0.114 R)
• M43: 15,138,407 km (0.097 R)
• M44: 15,700,297 km (0.116 R)
• M45: 16,126,351 km (0.034 R)
• M46: 16,520,093 km (0.066 R)
• M47: 16,953,328 km (0.048 R)
• M48: 17,536,910 km (0.093 R)
• M49: 18,089,973 km (0.06 R)
• M50: 18,686,270 km (0.087 R)
• M51: 18,836,317 km (0.047 R)
• M52: 19,137,607 km (0.098 R)
• M53: 19,326,848 km (0.114 R)
• M54: 19,859,865 km (0.082 R)
• M55: 19,936,310 km (0.096 R)
• M56: 20,397,670 km (0.102 R)
• M57: 20,552,204 km (0.117 R)
• M58: 20,901,366 km (0.093 R)
• M59: 21,135,187 km (0.096 R)
• M60: 21,409,101 km (0.113 R)
• M61: 22,000,162 km (0.119 R)
• M62: 22,476,781 km (0.08 R)
• M63: 22,556,666 km (0.105 R)
• M64: 22,956,990 km (0.119 R)
• M65: 23,319,316 km (0.077 R)
• M66: 23,723,978 km (0.111 R)
• M67: 25,324,825 km (0.117 R)
• M68: 25,574,205 km (0.082 R)
• M69: 26,117,395 km (0.072 R)
• M70: 26,495,578 km (0.058 R)
• M71: 27,002,715 km (0.105 R)
• M72: 27,130,023 km (0.075 R)
• M73: 27,385,237 km (0.079 R)
• M74: 27,555,778 km (0.064 R)
• M75: 27,769,404 km (0.103 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 16,108 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit