🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.58 AU - 0.72 AU

Year: 200 Days

Day: 15.7 Hours

Environment

Temp: 109 °C

Axial Tilt: 172.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,036,472 km

• M1: 334,650 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.94 AU - 1.08 AU

Year: 387 Days

Day: 39 Hours

Environment

Temp: 4 °C

Axial Tilt: 48.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.08 AU - 1.72 AU

Year: 631 Days

Day: 27 Hours

Environment

Temp: -43 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.64 AU - 1.98 AU

Year: 927 Days

Day: 37.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.78 AU - 3.18 AU

Year: 1959 Days

Day: 16.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.71 AU - 3.27 AU

Year: 1969 Days

Day: 42.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,036,472 km

• M1: 2,147,029 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701.5

Radius: 7.7

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 16.59 AU - 19.63 AU

Year: 29348 Days

Day: 22.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 99,036,472 km

• M1: 486,791 km (0.076 R)
• M2: 688,898 km (0.107 R)
• M3: 799,900 km (0.117 R)
• M4: 1,302,997 km (0.078 R)
• M5: 1,586,336 km (0.09 R)
• M6: 1,850,226 km (0.092 R)
• M7: 2,251,149 km (0.119 R)
• M8: 3,224,582 km (0.106 R)
• M9: 3,558,784 km (0.078 R)
• M10: 3,607,403 km (0.076 R)
• M11: 3,804,274 km (0.106 R)
• M12: 5,390,011 km (0.04 R)
• M13: 5,446,110 km (0.053 R)
• M14: 6,133,513 km (0.079 R)
• M15: 6,547,001 km (0.097 R)
• M16: 6,727,117 km (0.115 R)
• M17: 7,215,105 km (0.067 R)
• M18: 7,714,613 km (0.029 R)
• M19: 8,096,686 km (0.037 R)
• M20: 8,746,987 km (0.099 R)
• M21: 8,812,811 km (0.116 R)
• M22: 10,514,935 km (0.109 R)
• M23: 10,655,408 km (0.052 R)
• M24: 10,796,478 km (0.074 R)
• M25: 11,009,356 km (0.075 R)
• M26: 11,080,565 km (0.052 R)
• M27: 11,583,662 km (0.102 R)
• M28: 12,986,442 km (0.082 R)
• M29: 13,364,475 km (0.095 R)
• M30: 15,070,340 km (0.065 R)
• M31: 15,467,522 km (0.055 R)
• M32: 16,434,672 km (0.115 R)
• M33: 16,843,523 km (0.026 R)
• M34: 18,766,754 km (0.065 R)
• M35: 19,797,633 km (0.111 R)
• M36: 23,455,600 km (0.076 R)
• M37: 24,564,868 km (0.114 R)
• M38: 25,691,340 km (0.081 R)
• M39: 26,642,782 km (0.11 R)
• M40: 27,412,164 km (0.102 R)
• M41: 27,799,623 km (0.119 R)
• M42: 28,874,483 km (0.097 R)
• M43: 29,962,958 km (0.103 R)
• M44: 30,462,016 km (0.027 R)
• M45: 33,101,670 km (0.07 R)
• M46: 33,617,783 km (0.114 R)
• M47: 35,919,496 km (0.058 R)
• M48: 36,449,671 km (0.06 R)
• M49: 36,875,726 km (0.06 R)
• M50: 38,704,559 km (0.066 R)
• M51: 39,139,291 km (0.052 R)
• M52: 39,357,105 km (0.07 R)
• M53: 40,452,760 km (0.111 R)
• M54: 40,783,372 km (0.036 R)
• M55: 43,799,414 km (0.11 R)
• M56: 44,706,725 km (0.071 R)
• M57: 45,162,700 km (0.069 R)
• M58: 45,276,843 km (0.099 R)
• M59: 46,655,238 km (0.108 R)
• M60: 47,814,322 km (0.092 R)
• M61: 48,047,395 km (0.106 R)
• M62: 51,586,731 km (0.083 R)
• M63: 52,664,883 km (0.12 R)
• M64: 56,066,290 km (0.115 R)
• M65: 57,545,663 km (0.064 R)
• M66: 58,788,223 km (0.099 R)
• M67: 59,287,731 km (0.112 R)
• M68: 59,914,097 km (0.064 R)
• M69: 62,696,019 km (0.111 R)
• M70: 64,359,697 km (0.069 R)
• M71: 64,488,201 km (0.083 R)
• M72: 64,874,463 km (0.065 R)
• M73: 65,519,828 km (0.089 R)
• M74: 66,297,139 km (0.049 R)
• M75: 66,816,991 km (0.107 R)
• M76: 68,253,729 km (0.099 R)
• M77: 70,229,319 km (0.111 R)
• M78: 70,361,713 km (0.109 R)
• M79: 75,588,363 km (0.096 R)
• M80: 75,995,569 km (0.062 R)
• M81: 76,403,522 km (0.082 R)
• M82: 76,812,223 km (0.098 R)
• M83: 79,969,487 km (0.113 R)
• M84: 80,245,943 km (0.089 R)
• M85: 82,749,165 km (0.079 R)
• M86: 85,136,597 km (0.043 R)
• M87: 89,118,144 km (0.099 R)
• M88: 90,410,670 km (0.075 R)
• M89: 91,854,140 km (0.05 R)
• M90: 93,014,421 km (0.084 R)
• M91: 95,056,581 km (0.118 R)
• M92: 96,083,122 km (0.075 R)
• M93: 96,230,027 km (0.032 R)
• M94: 98,591,579 km (0.117 R)
• M95: 98,888,082 km (0.091 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: 185 - 13,730 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit