🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.45 AU - 0.67 AU

Year: 155 Days

Day: 31.8 Hours

Environment

Temp: 219 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.88 AU - 1.2 AU

Year: 391 Days

Day: 33.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.86 AU - 1.28 AU

Year: 408 Days

Day: 32.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,503,152 km

• M1: 216,319 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.97 AU - 4.71 AU

Year: 2776 Days

Day: 36.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,503,152 km

• M1: 362,476 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.8

Radius: 12.1

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.21 AU - 8.21 AU

Year: 6413 Days

Day: 9.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 61,503,152 km

• M1: 198,816 km (0.117 R)
• M2: 298,298 km (0.119 R)
• M3: 568,622 km (0.102 R)
• M4: 657,782 km (0.055 R)
• M5: 852,409 km (0.069 R)
• M6: 1,526,646 km (0.103 R)
• M7: 1,754,035 km (0.077 R)
• M8: 2,044,405 km (0.12 R)
• M9: 2,269,250 km (0.065 R)
• M10: 2,572,186 km (0.086 R)
• M11: 3,417,563 km (0.09 R)
• M12: 4,225,541 km (0.102 R)
• M13: 4,634,093 km (0.112 R)
• M14: 4,755,567 km (0.091 R)
• M15: 4,860,734 km (0.116 R)
• M16: 5,397,641 km (0.11 R)
• M17: 5,803,500 km (0.032 R)
• M18: 6,143,087 km (0.108 R)
• M19: 6,489,107 km (0.085 R)
• M20: 6,762,721 km (0.104 R)
• M21: 7,000,283 km (0.037 R)
• M22: 7,260,733 km (0.098 R)
• M23: 7,667,788 km (0.037 R)
• M24: 8,674,881 km (0.084 R)
• M25: 9,106,770 km (0.094 R)
• M26: 9,701,123 km (0.067 R)
• M27: 10,059,260 km (0.032 R)
• M28: 10,330,631 km (0.097 R)
• M29: 10,581,656 km (0.095 R)
• M30: 10,719,435 km (0.114 R)
• M31: 11,159,552 km (0.11 R)
• M32: 11,914,274 km (0.077 R)
• M33: 12,081,674 km (0.086 R)
• M34: 12,685,600 km (0.078 R)
• M35: 12,978,962 km (0.063 R)
• M36: 13,324,084 km (0.069 R)
• M37: 13,448,101 km (0.117 R)
• M38: 13,822,394 km (0.101 R)
• M39: 14,301,556 km (0.105 R)
• M40: 14,403,133 km (0.028 R)
• M41: 14,940,339 km (0.084 R)
• M42: 15,850,194 km (0.097 R)
• M43: 16,671,037 km (0.048 R)
• M44: 16,777,850 km (0.09 R)
• M45: 17,261,949 km (0.11 R)
• M46: 17,343,031 km (0.107 R)
• M47: 17,696,082 km (0.118 R)
• M48: 17,969,247 km (0.101 R)
• M49: 18,519,618 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.8

Radius: 6.7

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 11.33 AU - 15.49 AU

Year: 18118 Days

Day: 23.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 51.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,503,152 km

• M1: 144,811 km (0.081 R)
• M2: 207,642 km (0.104 R)
• M3: 371,152 km (0.059 R)
• M4: 418,575 km (0.085 R)
• M5: 963,560 km (0.113 R)
• M6: 1,077,703 km (0.118 R)
• M7: 1,551,928 km (0.091 R)
• M8: 1,797,269 km (0.092 R)
• M9: 2,385,488 km (0.076 R)
• M10: 2,541,369 km (0.087 R)
• M11: 2,896,065 km (0.108 R)
• M12: 3,062,418 km (0.116 R)
• M13: 3,335,285 km (0.082 R)
• M14: 3,439,554 km (0.1 R)
• M15: 3,687,288 km (0.092 R)
• M16: 4,162,561 km (0.082 R)
• M17: 4,274,909 km (0.095 R)
• M18: 4,350,456 km (0.11 R)
• M19: 5,576,859 km (0.053 R)
• M20: 5,742,464 km (0.115 R)
• M21: 6,249,152 km (0.102 R)
• M22: 6,507,807 km (0.06 R)
• M23: 6,551,190 km (0.093 R)
• M24: 7,080,318 km (0.045 R)
• M25: 7,577,282 km (0.111 R)
• M26: 7,992,266 km (0.118 R)
• M27: 8,038,791 km (0.035 R)
• M28: 8,652,442 km (0.068 R)
• M29: 9,576,208 km (0.04 R)
• M30: 9,924,323 km (0.086 R)
• M31: 10,226,062 km (0.074 R)
• M32: 10,941,887 km (0.097 R)
• M33: 13,850,668 km (0.086 R)
• M34: 14,075,065 km (0.083 R)
• M35: 15,215,300 km (0.117 R)
• M36: 16,031,057 km (0.045 R)
• M37: 16,861,026 km (0.098 R)
• M38: 17,765,645 km (0.093 R)
• M39: 18,871,771 km (0.102 R)
• M40: 19,496,043 km (0.085 R)
• M41: 20,381,214 km (0.115 R)
• M42: 20,444,943 km (0.069 R)
• M43: 20,828,661 km (0.103 R)
• M44: 22,981,674 km (0.119 R)
• M45: 23,781,873 km (0.084 R)
• M46: 23,983,381 km (0.111 R)
• M47: 25,409,647 km (0.092 R)
• M48: 25,891,203 km (0.046 R)
• M49: 26,237,073 km (0.098 R)
• M50: 27,003,164 km (0.106 R)
• M51: 28,700,052 km (0.086 R)
• M52: 28,986,233 km (0.077 R)
• M53: 29,561,437 km (0.1 R)
• M54: 31,235,886 km (0.107 R)
• M55: 32,196,005 km (0.12 R)
• M56: 32,567,756 km (0.101 R)
• M57: 33,090,750 km (0.087 R)
• M58: 33,240,647 km (0.034 R)
• M59: 34,904,624 km (0.114 R)
• M60: 34,980,919 km (0.114 R)
• M61: 36,828,153 km (0.066 R)
• M62: 36,983,586 km (0.078 R)
• M63: 37,216,958 km (0.064 R)
• M64: 38,077,146 km (0.115 R)
• M65: 38,627,965 km (0.103 R)
• M66: 38,706,953 km (0.097 R)
• M67: 38,943,916 km (0.08 R)
• M68: 39,419,488 km (0.039 R)
• M69: 40,296,281 km (0.1 R)
• M70: 41,259,990 km (0.045 R)
• M71: 41,744,837 km (0.096 R)
• M72: 43,784,754 km (0.051 R)
• M73: 44,279,175 km (0.026 R)
• M74: 44,444,480 km (0.044 R)
• M75: 44,527,058 km (0.039 R)
• M76: 46,947,253 km (0.039 R)
• M77: 47,453,193 km (0.105 R)
• M78: 48,300,665 km (0.056 R)
• M79: 50,699,766 km (0.075 R)
• M80: 51,392,404 km (0.11 R)
• M81: 52,611,926 km (0.092 R)
• M82: 52,874,470 km (0.113 R)
• M83: 52,962,134 km (0.027 R)
• M84: 53,488,868 km (0.071 R)
• M85: 54,901,970 km (0.116 R)
• M86: 55,168,254 km (0.12 R)
• M87: 55,523,998 km (0.047 R)
• M88: 55,880,639 km (0.118 R)
• M89: 56,595,866 km (0.114 R)
• M90: 57,404,293 km (0.094 R)
• M91: 60,675,849 km (0.06 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 16,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit