🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.5 AU - 0.6 AU

Year: 156 Days

Day: 28.8 Hours

Environment

Temp: 145 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.82 AU - 1.06 AU

Year: 349 Days

Day: 13 Hours

Environment

Temp: 10 °C

Axial Tilt: 60.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.18 AU - 1.38 AU

Year: 554 Days

Day: 39.9 Hours

Environment

Temp: -46 °C

Axial Tilt: 129.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,844,950 km

• M1: 864,825 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.05 AU - 2.25 AU

Year: 1207 Days

Day: 21.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,844,950 km

• M1: 281,842 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.53 AU - 3.19 AU

Year: 1852 Days

Day: 14 Hours

Environment

Temp: -104 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,844,950 km

• M1: 1,464,862 km (0.039 R)

Asteroid Belt

Center: 7.21 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643

Radius: 10.3

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 9.61 AU - 13.49 AU

Year: 15029 Days

Day: 14 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 87,844,950 km

• M1: 149,747 km (0.052 R)
• M2: 252,521 km (0.096 R)
• M3: 657,034 km (0.049 R)
• M4: 1,146,518 km (0.118 R)
• M5: 1,842,896 km (0.106 R)
• M6: 2,555,880 km (0.118 R)
• M7: 3,486,079 km (0.092 R)
• M8: 4,060,984 km (0.083 R)
• M9: 4,743,000 km (0.087 R)
• M10: 4,899,480 km (0.077 R)
• M11: 5,097,398 km (0.046 R)
• M12: 5,217,375 km (0.083 R)
• M13: 5,665,720 km (0.055 R)
• M14: 5,748,597 km (0.03 R)
• M15: 5,873,661 km (0.077 R)
• M16: 6,818,222 km (0.113 R)
• M17: 7,039,477 km (0.05 R)
• M18: 7,671,678 km (0.11 R)
• M19: 7,809,458 km (0.071 R)
• M20: 7,994,660 km (0.091 R)
• M21: 8,228,032 km (0.095 R)
• M22: 8,606,216 km (0.049 R)
• M23: 8,749,531 km (0.096 R)
• M24: 8,893,593 km (0.091 R)
• M25: 9,038,404 km (0.067 R)
• M26: 9,924,173 km (0.081 R)
• M27: 12,096,633 km (0.118 R)
• M28: 12,311,007 km (0.043 R)
• M29: 14,522,961 km (0.095 R)
• M30: 16,616,135 km (0.096 R)
• M31: 16,735,215 km (0.087 R)
• M32: 17,094,100 km (0.064 R)
• M33: 19,300,070 km (0.108 R)
• M34: 20,181,950 km (0.1 R)
• M35: 21,399,676 km (0.093 R)
• M36: 22,575,366 km (0.114 R)
• M37: 23,104,494 km (0.109 R)
• M38: 24,648,643 km (0.087 R)
• M39: 25,330,360 km (0.068 R)
• M40: 28,331,742 km (0.084 R)
• M41: 29,693,532 km (0.119 R)
• M42: 29,765,788 km (0.085 R)
• M43: 30,200,519 km (0.08 R)
• M44: 30,345,928 km (0.105 R)
• M45: 31,149,717 km (0.111 R)
• M46: 31,370,225 km (0.112 R)
• M47: 31,886,637 km (0.085 R)
• M48: 32,778,389 km (0.114 R)
• M49: 33,227,333 km (0.055 R)
• M50: 35,425,973 km (0.105 R)
• M51: 35,579,310 km (0.082 R)
• M52: 36,040,670 km (0.086 R)
• M53: 36,194,906 km (0.06 R)
• M54: 36,272,098 km (0.067 R)
• M55: 36,814,091 km (0.116 R)
• M56: 40,281,620 km (0.107 R)
• M57: 41,406,596 km (0.093 R)
• M58: 41,810,959 km (0.116 R)
• M59: 41,972,974 km (0.102 R)
• M60: 42,541,894 km (0.112 R)
• M61: 45,841,724 km (0.079 R)
• M62: 46,008,825 km (0.03 R)
• M63: 47,437,784 km (0.101 R)
• M64: 48,285,106 km (0.081 R)
• M65: 49,222,935 km (0.071 R)
• M66: 49,394,075 km (0.052 R)
• M67: 50,511,422 km (0.055 R)
• M68: 51,116,545 km (0.113 R)
• M69: 52,246,757 km (0.093 R)
• M70: 53,473,011 km (0.116 R)
• M71: 54,266,328 km (0.119 R)
• M72: 56,222,021 km (0.069 R)
• M73: 56,848,986 km (0.12 R)
• M74: 57,568,552 km (0.104 R)
• M75: 60,385,031 km (0.079 R)
• M76: 60,843,399 km (0.069 R)
• M77: 61,027,105 km (0.028 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 795.2

Radius: 4.7

Gravity: 36 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 14.35 AU - 16.35 AU

Year: 23027 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 87,844,950 km

• M1: 288,425 km (0.102 R)
• M2: 608,863 km (0.03 R)
• M3: 734,526 km (0.066 R)
• M4: 1,040,004 km (0.111 R)
• M5: 1,413,700 km (0.092 R)
• M6: 1,580,950 km (0.075 R)
• M7: 1,684,322 km (0.052 R)
• M8: 2,044,853 km (0.062 R)
• M9: 2,548,250 km (0.118 R)
• M10: 3,002,728 km (0.102 R)
• M11: 3,174,168 km (0.105 R)
• M12: 4,268,476 km (0.106 R)
• M13: 6,430,165 km (0.113 R)
• M14: 7,043,816 km (0.11 R)
• M15: 7,792,852 km (0.088 R)
• M16: 8,206,640 km (0.085 R)
• M17: 8,446,296 km (0.115 R)
• M18: 8,566,872 km (0.059 R)
• M19: 9,055,309 km (0.058 R)
• M20: 9,427,658 km (0.059 R)
• M21: 9,490,190 km (0.116 R)
• M22: 9,995,382 km (0.117 R)
• M23: 10,509,250 km (0.117 R)
• M24: 10,704,176 km (0.04 R)
• M25: 10,965,973 km (0.094 R)
• M26: 11,562,719 km (0.101 R)
• M27: 11,696,758 km (0.107 R)
• M28: 12,101,869 km (0.116 R)
• M29: 12,443,102 km (0.077 R)
• M30: 12,787,327 km (0.073 R)
• M31: 12,995,417 km (0.117 R)
• M32: 13,485,350 km (0.058 R)
• M33: 16,248,423 km (0.109 R)
• M34: 16,398,470 km (0.105 R)
• M35: 16,473,718 km (0.028 R)
• M36: 16,927,597 km (0.112 R)
• M37: 18,548,341 km (0.088 R)
• M38: 18,705,119 km (0.116 R)
• M39: 20,137,070 km (0.112 R)
• M40: 20,784,829 km (0.105 R)
• M41: 21,193,082 km (0.097 R)
• M42: 21,686,455 km (0.118 R)
• M43: 23,697,649 km (0.045 R)
• M44: 24,038,583 km (0.033 R)
• M45: 24,209,573 km (0.115 R)
• M46: 25,418,473 km (0.086 R)
• M47: 28,164,342 km (0.088 R)
• M48: 28,434,965 km (0.052 R)
• M49: 28,525,322 km (0.049 R)
• M50: 29,343,473 km (0.065 R)
• M51: 30,169,253 km (0.045 R)
• M52: 32,691,922 km (0.034 R)
• M53: 32,786,617 km (0.114 R)
• M54: 32,881,462 km (0.113 R)
• M55: 32,976,457 km (0.085 R)
• M56: 33,547,771 km (0.036 R)
• M57: 33,738,957 km (0.113 R)
• M58: 34,026,484 km (0.089 R)
• M59: 34,893,703 km (0.042 R)
• M60: 38,634,697 km (0.109 R)
• M61: 39,741,123 km (0.045 R)
• M62: 43,330,275 km (0.12 R)
• M63: 44,269,750 km (0.09 R)
• M64: 47,021,453 km (0.059 R)
• M65: 48,094,519 km (0.106 R)
• M66: 48,633,969 km (0.087 R)
• M67: 49,175,513 km (0.028 R)
• M68: 51,471,691 km (0.092 R)
• M69: 54,362,520 km (0.085 R)
• M70: 54,699,564 km (0.084 R)
• M71: 54,811,912 km (0.046 R)
• M72: 56,394,657 km (0.076 R)
• M73: 56,508,202 km (0.112 R)
• M74: 57,534,144 km (0.116 R)
• M75: 58,451,329 km (0.067 R)
• M76: 59,720,368 km (0.081 R)
• M77: 60,068,033 km (0.08 R)
• M78: 60,300,209 km (0.114 R)
• M79: 60,648,922 km (0.05 R)
• M80: 61,465,277 km (0.119 R)
• M81: 61,933,518 km (0.115 R)
• M82: 65,721,187 km (0.061 R)
• M83: 66,199,900 km (0.032 R)
• M84: 67,281,194 km (0.102 R)
• M85: 68,368,321 km (0.045 R)
• M86: 69,217,888 km (0.115 R)
• M87: 69,339,511 km (0.114 R)
• M88: 71,172,833 km (0.088 R)
• M89: 72,280,455 km (0.087 R)
• M90: 72,898,294 km (0.06 R)
• M91: 76,264,546 km (0.089 R)
• M92: 78,029,950 km (0.051 R)
• M93: 79,299,138 km (0.069 R)
• M94: 81,087,431 km (0.113 R)
• M95: 82,115,318 km (0.034 R)
• M96: 82,501,730 km (0.065 R)
• M97: 84,183,808 km (0.05 R)
• M98: 87,056,087 km (0.066 R)
• M99: 87,318,781 km (0.107 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 326 - 10,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit