🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.35 AU - 1.97 AU

Year: 785 Days

Day: 22.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.6

Radius: 6

Gravity: 26.54 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 14.4 AU - 23.26 AU

Year: 29995 Days

Day: 17 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 114,495,178 km

• M1: 74,799 km (0.101 R)
• M2: 319,242 km (0.108 R)
• M3: 621,579 km (0.113 R)
• M4: 1,325,736 km (0.096 R)
• M5: 1,575,266 km (0.104 R)
• M6: 1,964,220 km (0.089 R)
• M7: 2,217,340 km (0.11 R)
• M8: 2,761,577 km (0.052 R)
• M9: 3,423,098 km (0.112 R)
• M10: 4,002,790 km (0.086 R)
• M11: 8,031,012 km (0.1 R)
• M12: 10,017,073 km (0.11 R)
• M13: 11,123,350 km (0.095 R)
• M14: 11,706,033 km (0.034 R)
• M15: 12,695,922 km (0.095 R)
• M16: 13,576,156 km (0.049 R)
• M17: 17,312,812 km (0.105 R)
• M18: 18,094,760 km (0.099 R)
• M19: 18,494,486 km (0.097 R)
• M20: 19,311,589 km (0.047 R)
• M21: 20,581,825 km (0.1 R)
• M22: 24,119,515 km (0.089 R)
• M23: 24,848,057 km (0.104 R)
• M24: 26,476,878 km (0.111 R)
• M25: 27,909,577 km (0.118 R)
• M26: 29,119,674 km (0.106 R)
• M27: 31,213,446 km (0.118 R)
• M28: 31,643,989 km (0.073 R)
• M29: 33,107,505 km (0.057 R)
• M30: 33,555,251 km (0.111 R)
• M31: 34,922,725 km (0.107 R)
• M32: 43,024,647 km (0.041 R)
• M33: 49,327,803 km (0.112 R)
• M34: 54,336,340 km (0.096 R)
• M35: 54,543,533 km (0.117 R)
• M36: 58,145,401 km (0.116 R)
• M37: 72,622,885 km (0.088 R)
• M38: 79,614,042 km (0.055 R)
• M39: 86,757,490 km (0.035 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 918.7

Radius: 4.3

Gravity: 49.69 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 17.67 AU - 21.55 AU

Year: 31878 Days

Day: 23.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 114,495,178 km

• M1: 55,950 km (0.089 R)
• M2: 232,176 km (0.119 R)
• M3: 439,668 km (0.104 R)
• M4: 1,445,863 km (0.098 R)
• M5: 2,538,825 km (0.106 R)
• M6: 3,664,699 km (0.088 R)
• M7: 4,091,801 km (0.075 R)
• M8: 4,671,642 km (0.098 R)
• M9: 5,130,309 km (0.116 R)
• M10: 6,088,484 km (0.075 R)
• M11: 6,432,858 km (0.108 R)
• M12: 8,776,757 km (0.079 R)
• M13: 9,025,988 km (0.11 R)
• M14: 10,070,330 km (0.067 R)
• M15: 10,412,610 km (0.106 R)
• M16: 11,560,026 km (0.052 R)
• M17: 12,164,102 km (0.092 R)
• M18: 13,109,411 km (0.05 R)
• M19: 13,353,256 km (0.076 R)
• M20: 13,517,364 km (0.12 R)
• M21: 13,933,845 km (0.11 R)
• M22: 15,503,725 km (0.096 R)
• M23: 17,775,219 km (0.087 R)
• M24: 20,367,301 km (0.104 R)
• M25: 20,914,381 km (0.095 R)
• M26: 23,082,652 km (0.098 R)
• M27: 27,328,090 km (0.043 R)
• M28: 28,533,251 km (0.059 R)
• M29: 44,208,265 km (0.036 R)
• M30: 45,124,403 km (0.084 R)
• M31: 56,050,283 km (0.034 R)
• M32: 57,122,900 km (0.062 R)
• M33: 59,530,977 km (0.05 R)
• M34: 65,726,572 km (0.101 R)
• M35: 70,334,935 km (0.066 R)
• M36: 71,582,581 km (0.082 R)
• M37: 75,154,081 km (0.12 R)
• M38: 82,098,713 km (0.107 R)
• M39: 85,726,013 km (0.092 R)
• M40: 92,999,162 km (0.041 R)
• M41: 107,765,070 km (0.082 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 18,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit