🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.58 AU - 0.64 AU

Year: 173 Days

Day: 25.7 Hours

Environment

Temp: 159 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 80,787,415 km

• M1: 37,848 km (0.117 R)
• M2: 173,683 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.59 AU - 0.98 AU

Year: 250 Days

Day: 43 Hours

Environment

Temp: 171 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.41 AU - 1.85 AU

Year: 756 Days

Day: 26.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.52 AU - 2.2 AU

Year: 922 Days

Day: 32 Hours

Environment

Temp: -59 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.18 AU - 2.52 AU

Year: 1309 Days

Day: 12.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,787,415 km

• M1: 1,042,099 km (0.087 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.46 AU - 4.82 AU

Year: 3633 Days

Day: 12.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.7

Radius: 4.9

Gravity: 16.44 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 16.39 AU - 20.53 AU

Year: 28826 Days

Day: 18.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 80,787,415 km

• M1: 129,851 km (0.047 R)
• M2: 194,627 km (0.079 R)
• M3: 1,073,963 km (0.111 R)
• M4: 1,337,405 km (0.117 R)
• M5: 1,653,206 km (0.119 R)
• M6: 1,752,240 km (0.072 R)
• M7: 2,240,527 km (0.066 R)
• M8: 3,333,190 km (0.108 R)
• M9: 3,714,515 km (0.081 R)
• M10: 3,757,749 km (0.059 R)
• M11: 4,335,047 km (0.074 R)
• M12: 5,373,406 km (0.104 R)
• M13: 6,123,340 km (0.076 R)
• M14: 6,432,409 km (0.045 R)
• M15: 6,905,587 km (0.112 R)
• M16: 7,718,801 km (0.085 R)
• M17: 8,108,653 km (0.097 R)
• M18: 8,676,677 km (0.1 R)
• M19: 9,374,999 km (0.1 R)
• M20: 9,493,182 km (0.09 R)
• M21: 10,030,836 km (0.039 R)
• M22: 10,639,999 km (0.075 R)
• M23: 11,198,298 km (0.091 R)
• M24: 12,995,417 km (0.049 R)
• M25: 13,725,605 km (0.063 R)
• M26: 15,156,059 km (0.041 R)
• M27: 15,364,300 km (0.047 R)
• M28: 15,503,575 km (0.119 R)
• M29: 16,277,445 km (0.045 R)
• M30: 17,135,838 km (0.119 R)
• M31: 17,643,423 km (0.032 R)
• M32: 19,270,300 km (0.091 R)
• M33: 19,646,688 km (0.042 R)
• M34: 20,330,351 km (0.086 R)
• M35: 21,798,953 km (0.112 R)
• M36: 22,269,737 km (0.076 R)
• M37: 24,348,549 km (0.109 R)
• M38: 25,658,279 km (0.076 R)
• M39: 25,740,857 km (0.074 R)
• M40: 27,580,761 km (0.069 R)
• M41: 27,834,928 km (0.1 R)
• M42: 28,859,374 km (0.033 R)
• M43: 29,289,767 km (0.111 R)
• M44: 30,944,768 km (0.066 R)
• M45: 31,385,334 km (0.036 R)
• M46: 32,005,716 km (0.116 R)
• M47: 32,094,578 km (0.107 R)
• M48: 32,451,219 km (0.114 R)
• M49: 32,988,574 km (0.094 R)
• M50: 33,168,242 km (0.08 R)
• M51: 34,253,724 km (0.094 R)
• M52: 34,709,399 km (0.082 R)
• M53: 35,075,465 km (0.11 R)
• M54: 35,903,639 km (0.088 R)
• M55: 36,552,145 km (0.038 R)
• M56: 36,645,195 km (0.092 R)
• M57: 37,111,193 km (0.059 R)
• M58: 37,579,284 km (0.047 R)
• M59: 37,955,074 km (0.089 R)
• M60: 38,143,418 km (0.099 R)
• M61: 40,235,843 km (0.1 R)
• M62: 40,620,310 km (0.07 R)
• M63: 42,854,404 km (0.096 R)
• M64: 44,729,913 km (0.083 R)
• M65: 46,430,542 km (0.105 R)
• M66: 47,643,631 km (0.049 R)
• M67: 48,356,016 km (0.084 R)
• M68: 48,969,517 km (0.035 R)
• M69: 51,137,040 km (0.062 R)
• M70: 51,344,981 km (0.109 R)
• M71: 54,287,123 km (0.079 R)
• M72: 55,031,222 km (0.052 R)
• M73: 56,636,856 km (0.094 R)
• M74: 57,715,756 km (0.079 R)
• M75: 57,824,065 km (0.117 R)
• M76: 59,565,683 km (0.111 R)
• M77: 59,675,039 km (0.036 R)
• M78: 60,772,938 km (0.119 R)
• M79: 61,545,312 km (0.111 R)
• M80: 62,765,731 km (0.092 R)
• M81: 63,546,632 km (0.115 R)
• M82: 64,442,873 km (0.118 R)
• M83: 65,230,506 km (0.12 R)
• M84: 67,840,839 km (0.114 R)
• M85: 70,832,497 km (0.067 R)
• M86: 73,397,502 km (0.117 R)
• M87: 75,281,837 km (0.036 R)
• M88: 76,111,208 km (0.068 R)
• M89: 76,229,989 km (0.115 R)
• M90: 77,420,788 km (0.115 R)
• M91: 78,737,698 km (0.12 R)
• M92: 80,061,938 km (0.034 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 408 - 14,063 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit