🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.83 AU - 1.09 AU

Year: 328 Days

Day: 46.6 Hours

Environment

Temp: 111 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.62 AU - 2.62 AU

Year: 1075 Days

Day: 24.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 42.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,420,450 km

• M1: 622,327 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4 AU - 4.46 AU

Year: 3030 Days

Day: 18 Hours

Environment

Temp: -118 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.73 AU - 5.77 AU

Year: 4189 Days

Day: 44.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,420,450 km

• M1: 3,553,099 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.5

Radius: 11.2

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.45 AU - 8.03 AU

Year: 7499 Days

Day: 6.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,420,450 km

• M1: 144,661 km (0.11 R)
• M2: 218,862 km (0.097 R)
• M3: 412,741 km (0.106 R)
• M4: 485,744 km (0.072 R)
• M5: 685,158 km (0.108 R)
• M6: 1,260,212 km (0.083 R)
• M7: 1,440,777 km (0.068 R)
• M8: 1,525,898 km (0.033 R)
• M9: 2,387,582 km (0.114 R)
• M10: 2,781,922 km (0.118 R)
• M11: 3,286,964 km (0.106 R)
• M12: 3,608,450 km (0.117 R)
• M13: 3,964,344 km (0.086 R)
• M14: 4,481,653 km (0.048 R)
• M15: 6,214,894 km (0.109 R)
• M16: 6,555,528 km (0.071 R)
• M17: 6,931,468 km (0.053 R)
• M18: 7,078,074 km (0.054 R)
• M19: 7,255,198 km (0.105 R)
• M20: 7,704,590 km (0.079 R)
• M21: 7,795,545 km (0.118 R)
• M22: 8,819,692 km (0.092 R)
• M23: 9,170,499 km (0.049 R)
• M24: 9,754,380 km (0.095 R)
• M25: 10,484,417 km (0.078 R)
• M26: 10,890,127 km (0.111 R)
• M27: 11,060,668 km (0.089 R)
• M28: 11,369,887 km (0.105 R)
• M29: 11,542,972 km (0.107 R)
• M30: 11,926,840 km (0.116 R)
• M31: 12,492,469 km (0.081 R)
• M32: 12,886,510 km (0.102 R)
• M33: 13,944,915 km (0.095 R)
• M34: 14,056,066 km (0.118 R)
• M35: 14,615,862 km (0.106 R)
• M36: 14,804,205 km (0.109 R)
• M37: 15,106,991 km (0.088 R)
• M38: 15,297,429 km (0.115 R)
• M39: 15,641,953 km (0.077 R)
• M40: 15,873,232 km (0.092 R)
• M41: 16,691,233 km (0.112 R)
• M42: 16,809,266 km (0.112 R)
• M43: 17,046,079 km (0.052 R)
• M44: 17,284,089 km (0.1 R)
• M45: 17,403,468 km (0.082 R)
• M46: 17,683,067 km (0.119 R)
• M47: 19,433,362 km (0.08 R)
• M48: 19,931,523 km (0.108 R)
• M49: 20,140,361 km (0.112 R)
• M50: 20,729,029 km (0.076 R)
• M51: 20,940,710 km (0.116 R)
• M52: 21,025,532 km (0.115 R)
• M53: 21,622,577 km (0.094 R)
• M54: 22,528,841 km (0.112 R)
• M55: 22,877,254 km (0.111 R)
• M56: 23,052,134 km (0.077 R)
• M57: 23,139,799 km (0.069 R)
• M58: 23,271,445 km (0.089 R)
• M59: 23,933,415 km (0.109 R)
• M60: 24,244,429 km (0.105 R)
• M61: 25,185,550 km (0.119 R)
• M62: 25,320,936 km (0.065 R)
• M63: 25,411,442 km (0.117 R)
• M64: 25,637,933 km (0.11 R)
• M65: 25,728,739 km (0.034 R)
• M66: 26,093,010 km (0.073 R)
• M67: 26,230,042 km (0.08 R)
• M68: 27,288,596 km (0.057 R)
• M69: 27,474,098 km (0.08 R)
• M70: 27,846,447 km (0.111 R)
• M71: 28,079,969 km (0.092 R)
• M72: 30,355,054 km (0.081 R)
• M73: 30,691,798 km (0.104 R)
• M74: 30,981,270 km (0.093 R)
• M75: 31,126,530 km (0.098 R)
• M76: 32,688,631 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.7

Radius: 5.2

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 15.51 AU - 21.47 AU

Year: 27688 Days

Day: 19.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 39,420,450 km

• M1: 159,771 km (0.091 R)
• M2: 572,361 km (0.101 R)
• M3: 778,059 km (0.06 R)
• M4: 921,972 km (0.076 R)
• M5: 1,216,979 km (0.116 R)
• M6: 1,619,547 km (0.08 R)
• M7: 1,930,710 km (0.118 R)
• M8: 2,798,976 km (0.09 R)
• M9: 2,970,565 km (0.041 R)
• M10: 3,272,753 km (0.063 R)
• M11: 3,324,065 km (0.11 R)
• M12: 3,401,556 km (0.103 R)
• M13: 3,558,335 km (0.072 R)
• M14: 4,576,797 km (0.111 R)
• M15: 4,749,882 km (0.081 R)
• M16: 5,312,370 km (0.101 R)
• M17: 5,433,544 km (0.083 R)
• M18: 5,555,467 km (0.095 R)
• M19: 5,895,652 km (0.087 R)
• M20: 6,402,639 km (0.106 R)
• M21: 7,627,397 km (0.074 R)
• M22: 7,661,356 km (0.083 R)
• M23: 8,424,305 km (0.05 R)
• M24: 8,600,980 km (0.078 R)
• M25: 8,886,263 km (0.076 R)
• M26: 11,472,960 km (0.108 R)
• M27: 12,223,193 km (0.086 R)
• M28: 12,664,806 km (0.04 R)
• M29: 14,062,649 km (0.042 R)
• M30: 15,121,203 km (0.106 R)
• M31: 16,336,985 km (0.092 R)
• M32: 16,424,949 km (0.083 R)
• M33: 17,990,939 km (0.077 R)
• M34: 18,676,546 km (0.118 R)
• M35: 19,838,174 km (0.094 R)
• M36: 20,356,680 km (0.1 R)
• M37: 20,831,952 km (0.083 R)
• M38: 21,310,815 km (0.042 R)
• M39: 21,793,268 km (0.1 R)
• M40: 22,768,946 km (0.036 R)
• M41: 22,965,816 km (0.107 R)
• M42: 24,712,371 km (0.082 R)
• M43: 25,168,196 km (0.09 R)
• M44: 25,678,175 km (0.102 R)
• M45: 25,729,338 km (0.104 R)
• M46: 27,909,128 km (0.117 R)
• M47: 28,701,847 km (0.11 R)
• M48: 30,147,412 km (0.076 R)
• M49: 30,309,576 km (0.098 R)
• M50: 30,797,414 km (0.044 R)
• M51: 31,069,683 km (0.071 R)
• M52: 31,124,286 km (0.103 R)
• M53: 32,276,937 km (0.087 R)
• M54: 32,498,043 km (0.087 R)
• M55: 34,906,868 km (0.062 R)
• M56: 34,963,566 km (0.118 R)
• M57: 35,589,184 km (0.085 R)
• M58: 35,703,477 km (0.084 R)
• M59: 37,198,558 km (0.064 R)
• M60: 37,720,953 km (0.047 R)
• M61: 37,779,147 km (0.056 R)
• M62: 38,655,491 km (0.107 R)
• M63: 38,714,134 km (0.076 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 15,075 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit