🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.97 AU - 2.73 AU

Year: 1336 Days

Day: 23 Hours

Environment

Temp: -86 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.81 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 673.5

Radius: 9.5

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.02 AU - 6.52 AU

Year: 4487 Days

Day: 11.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,680,762 km

• M1: 127,906 km (0.098 R)
• M2: 366,216 km (0.074 R)
• M3: 457,470 km (0.044 R)
• M4: 856,747 km (0.109 R)
• M5: 971,489 km (0.103 R)
• M6: 1,160,730 km (0.112 R)
• M7: 1,245,701 km (0.065 R)
• M8: 1,544,149 km (0.081 R)
• M9: 1,948,662 km (0.113 R)
• M10: 2,067,891 km (0.113 R)
• M11: 2,137,006 km (0.086 R)
• M12: 2,242,322 km (0.1 R)
• M13: 2,531,794 km (0.105 R)
• M14: 2,624,695 km (0.098 R)
• M15: 2,756,790 km (0.037 R)
• M16: 2,929,874 km (0.101 R)
• M17: 3,470,671 km (0.101 R)
• M18: 3,848,405 km (0.077 R)
• M19: 3,934,125 km (0.113 R)
• M20: 4,757,511 km (0.093 R)
• M21: 4,826,476 km (0.04 R)
• M22: 5,129,711 km (0.086 R)
• M23: 5,224,257 km (0.094 R)
• M24: 5,559,805 km (0.047 R)
• M25: 6,101,349 km (0.112 R)
• M26: 6,176,447 km (0.089 R)
• M27: 6,480,131 km (0.112 R)
• M28: 6,582,456 km (0.055 R)
• M29: 6,840,662 km (0.036 R)
• M30: 7,128,638 km (0.107 R)
• M31: 7,500,837 km (0.06 R)
• M32: 7,879,320 km (0.111 R)
• M33: 8,070,955 km (0.088 R)
• M34: 8,236,560 km (0.112 R)
• M35: 8,347,412 km (0.096 R)
• M36: 8,458,862 km (0.072 R)
• M37: 8,852,903 km (0.11 R)
• M38: 9,426,162 km (0.113 R)
• M39: 9,746,600 km (0.112 R)
• M40: 9,922,976 km (0.086 R)
• M41: 11,217,297 km (0.115 R)
• M42: 12,151,386 km (0.115 R)
• M43: 12,436,520 km (0.086 R)
• M44: 12,595,842 km (0.029 R)
• M45: 12,723,897 km (0.11 R)
• M46: 13,175,234 km (0.088 R)
• M47: 13,370,160 km (0.077 R)
• M48: 13,533,521 km (0.045 R)
• M49: 13,598,895 km (0.095 R)
• M50: 13,763,154 km (0.113 R)
• M51: 13,894,949 km (0.031 R)
• M52: 14,159,887 km (0.104 R)
• M53: 14,226,458 km (0.112 R)
• M54: 14,863,296 km (0.114 R)
• M55: 15,270,352 km (0.035 R)
• M56: 15,372,677 km (0.098 R)
• M57: 15,957,006 km (0.114 R)
• M58: 17,147,207 km (0.118 R)
• M59: 17,289,176 km (0.067 R)
• M60: 17,681,421 km (0.119 R)
• M61: 17,932,596 km (0.05 R)
• M62: 18,040,606 km (0.096 R)
• M63: 18,438,386 km (0.072 R)
• M64: 19,279,725 km (0.026 R)
• M65: 19,353,477 km (0.112 R)
• M66: 19,464,179 km (0.098 R)
• M67: 19,835,032 km (0.058 R)
• M68: 20,358,176 km (0.08 R)
• M69: 20,923,656 km (0.115 R)
• M70: 21,456,224 km (0.071 R)
• M71: 21,800,898 km (0.115 R)
• M72: 21,993,131 km (0.108 R)
• M73: 22,651,062 km (0.105 R)
• M74: 23,276,232 km (0.075 R)
• M75: 24,224,682 km (0.108 R)
• M76: 24,623,510 km (0.108 R)
• M77: 24,823,822 km (0.061 R)
• M78: 24,904,006 km (0.089 R)
• M79: 25,105,066 km (0.083 R)
• M80: 25,630,304 km (0.102 R)
• M81: 26,077,452 km (0.1 R)
• M82: 26,159,132 km (0.092 R)
• M83: 27,062,255 km (0.075 R)
• M84: 27,559,069 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156.5

Radius: 13

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 9.63 AU - 14.11 AU

Year: 15166 Days

Day: 11.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,680,762 km

• M1: 296,054 km (0.033 R)
• M2: 392,545 km (0.082 R)
• M3: 658,530 km (0.068 R)
• M4: 984,653 km (0.115 R)
• M5: 1,082,789 km (0.098 R)
• M6: 1,167,163 km (0.09 R)
• M7: 1,289,534 km (0.075 R)
• M8: 1,509,891 km (0.025 R)
• M9: 1,644,230 km (0.116 R)
• M10: 1,742,965 km (0.048 R)
• M11: 1,843,644 km (0.098 R)
• M12: 1,988,006 km (0.117 R)
• M13: 2,072,230 km (0.113 R)
• M14: 2,244,566 km (0.063 R)
• M15: 2,814,086 km (0.067 R)
• M16: 3,103,258 km (0.116 R)
• M17: 3,453,018 km (0.106 R)
• M18: 3,710,775 km (0.115 R)
• M19: 4,163,608 km (0.047 R)
• M20: 4,775,762 km (0.049 R)
• M21: 5,180,125 km (0.11 R)
• M22: 5,297,859 km (0.087 R)
• M23: 5,416,341 km (0.043 R)
• M24: 5,807,689 km (0.099 R)
• M25: 5,960,727 km (0.058 R)
• M26: 6,053,179 km (0.114 R)
• M27: 6,239,578 km (0.08 R)
• M28: 6,681,789 km (0.113 R)
• M29: 7,697,259 km (0.07 R)
• M30: 8,274,707 km (0.12 R)
• M31: 9,687,958 km (0.111 R)
• M32: 9,833,367 km (0.061 R)
• M33: 10,721,231 km (0.073 R)
• M34: 10,947,273 km (0.108 R)
• M35: 11,480,739 km (0.107 R)
• M36: 12,414,978 km (0.074 R)
• M37: 12,692,183 km (0.043 R)
• M38: 13,011,424 km (0.113 R)
• M39: 13,698,527 km (0.089 R)
• M40: 14,397,598 km (0.104 R)
• M41: 14,856,116 km (0.027 R)
• M42: 15,066,151 km (0.075 R)
• M43: 15,744,877 km (0.095 R)
• M44: 16,390,242 km (0.077 R)
• M45: 16,477,009 km (0.099 R)
• M46: 16,738,057 km (0.118 R)
• M47: 17,484,999 km (0.1 R)
• M48: 18,019,064 km (0.064 R)
• M49: 19,423,040 km (0.077 R)
• M50: 20,394,079 km (0.101 R)
• M51: 21,144,462 km (0.119 R)
• M52: 21,333,554 km (0.102 R)
• M53: 21,760,955 km (0.096 R)
• M54: 22,239,219 km (0.114 R)
• M55: 22,769,245 km (0.084 R)
• M56: 23,303,459 km (0.075 R)
• M57: 23,694,508 km (0.105 R)
• M58: 24,930,784 km (0.092 R)
• M59: 25,230,578 km (0.065 R)
• M60: 25,833,907 km (0.085 R)
• M61: 26,543,599 km (0.061 R)
• M62: 27,465,720 km (0.028 R)
• M63: 28,398,164 km (0.095 R)
• M64: 28,973,218 km (0.083 R)
• M65: 29,341,079 km (0.113 R)
• M66: 31,257,727 km (0.113 R)
• M67: 31,419,293 km (0.119 R)
• M68: 31,959,640 km (0.059 R)
• M69: 33,049,910 km (0.102 R)
• M70: 34,152,147 km (0.038 R)
• M71: 34,318,649 km (0.111 R)
• M72: 35,434,799 km (0.038 R)
• M73: 35,828,241 km (0.026 R)
• M74: 36,279,728 km (0.069 R)
• M75: 36,789,856 km (0.053 R)
• M76: 37,245,382 km (0.062 R)
• M77: 37,416,671 km (0.117 R)
• M78: 37,989,482 km (0.09 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 11,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit