🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.45 AU - 0.55 AU

Year: 123 Days

Day: 33.9 Hours

Environment

Temp: 246 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.61 AU - 3.07 AU

Year: 1667 Days

Day: 20.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.54 AU - 3.42 AU

Year: 1792 Days

Day: 22.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.74 AU - 4.02 AU

Year: 2164 Days

Day: 35.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 44.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.7

Radius: 3.9

Gravity: 45.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 13.22 AU - 18.4 AU

Year: 21892 Days

Day: 16 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,999,899 km

• M1: 51,013 km (0.107 R)
• M2: 260,450 km (0.057 R)
• M3: 294,857 km (0.095 R)
• M4: 330,910 km (0.117 R)
• M5: 578,495 km (0.118 R)
• M6: 926,609 km (0.067 R)
• M7: 1,036,264 km (0.036 R)
• M8: 1,359,246 km (0.1 R)
• M9: 1,547,740 km (0.092 R)
• M10: 1,914,703 km (0.074 R)
• M11: 1,984,266 km (0.101 R)
• M12: 2,685,581 km (0.11 R)
• M13: 3,583,168 km (0.066 R)
• M14: 3,842,870 km (0.062 R)
• M15: 5,278,112 km (0.104 R)
• M16: 5,974,789 km (0.082 R)
• M17: 6,699,890 km (0.049 R)
• M18: 7,838,779 km (0.094 R)
• M19: 8,401,865 km (0.112 R)
• M20: 8,977,817 km (0.073 R)
• M21: 9,036,011 km (0.101 R)
• M22: 9,211,788 km (0.102 R)
• M23: 9,270,580 km (0.037 R)
• M24: 9,566,335 km (0.117 R)
• M25: 10,350,078 km (0.108 R)
• M26: 10,718,687 km (0.105 R)
• M27: 11,850,246 km (0.098 R)
• M28: 12,106,806 km (0.084 R)
• M29: 13,483,406 km (0.113 R)
• M30: 13,953,143 km (0.034 R)
• M31: 14,020,761 km (0.119 R)
• M32: 17,679,925 km (0.061 R)
• M33: 17,826,232 km (0.073 R)
• M34: 17,899,535 km (0.104 R)
• M35: 18,046,440 km (0.083 R)
• M36: 19,086,145 km (0.107 R)
• M37: 19,386,687 km (0.037 R)
• M38: 19,613,178 km (0.033 R)
• M39: 20,144,999 km (0.104 R)
• M40: 20,758,649 km (0.106 R)
• M41: 23,594,726 km (0.119 R)
• M42: 24,079,124 km (0.062 R)
• M43: 24,160,206 km (0.048 R)
• M44: 24,322,519 km (0.11 R)
• M45: 24,811,704 km (0.11 R)
• M46: 25,634,493 km (0.118 R)
• M47: 25,966,002 km (0.109 R)
• M48: 28,155,516 km (0.112 R)
• M49: 28,240,936 km (0.093 R)
• M50: 28,497,646 km (0.065 R)
• M51: 28,755,104 km (0.109 R)
• M52: 31,106,633 km (0.101 R)
• M53: 32,350,091 km (0.118 R)
• M54: 33,428,691 km (0.112 R)
• M55: 33,519,198 km (0.043 R)
• M56: 33,609,555 km (0.105 R)
• M57: 36,734,655 km (0.103 R)
• M58: 39,281,558 km (0.066 R)
• M59: 41,301,429 km (0.04 R)
• M60: 42,275,161 km (0.12 R)
• M61: 42,568,822 km (0.114 R)
• M62: 42,764,795 km (0.114 R)
• M63: 43,749,897 km (0.084 R)
• M64: 43,848,781 km (0.111 R)
• M65: 44,145,883 km (0.108 R)
• M66: 45,241,238 km (0.089 R)
• M67: 45,341,319 km (0.094 R)
• M68: 45,742,092 km (0.092 R)
• M69: 46,446,399 km (0.096 R)
• M70: 46,547,228 km (0.11 R)
• M71: 46,648,206 km (0.1 R)
• M72: 47,763,758 km (0.09 R)
• M73: 48,273,737 km (0.116 R)
• M74: 49,402,004 km (0.103 R)
• M75: 50,642,619 km (0.118 R)
• M76: 51,162,621 km (0.079 R)
• M77: 52,943,734 km (0.102 R)
• M78: 53,577,281 km (0.096 R)
• M79: 57,322,164 km (0.092 R)
• M80: 57,538,782 km (0.099 R)
• M81: 57,864,008 km (0.096 R)
• M82: 58,081,224 km (0.094 R)
• M83: 58,189,981 km (0.12 R)
• M84: 59,609,366 km (0.105 R)
• M85: 62,259,492 km (0.103 R)
• M86: 64,835,119 km (0.106 R)
• M87: 65,173,659 km (0.091 R)
• M88: 65,739,139 km (0.039 R)
• M89: 66,647,198 km (0.112 R)
• M90: 69,742,827 km (0.117 R)
• M91: 71,599,186 km (0.072 R)
• M92: 72,767,695 km (0.109 R)
• M93: 74,650,235 km (0.077 R)

Kuiper Belt

Range: 31.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 13,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit