🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.48 AU - 0.56 AU

Year: 138 Days

Day: 28.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 76,516,733 km

• M1: 326,273 km (0.096 R)
• M2: 409,300 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.86 AU - 2.56 AU

Year: 1212 Days

Day: 34.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.6 AU - 3.08 AU

Year: 1766 Days

Day: 42.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.62 AU - 3.2 AU

Year: 1832 Days

Day: 17.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.45 AU - 3.77 AU

Year: 2024 Days

Day: 43.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.56 AU - 4.22 AU

Year: 2303 Days

Day: 20.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.28 AU - 3.56 AU

Year: 2334 Days

Day: 26.7 Hours

Environment

Temp: -110 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.16 AU - 4.86 AU

Year: 2963 Days

Day: 29.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,516,733 km

• M1: 942,766 km (0.111 R)
• M2: 1,158,486 km (0.116 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 713.5

Radius: 14.3

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.91 AU - 6.1 AU

Year: 4125 Days

Day: 7.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 76,516,733 km

• M1: 180,265 km (0.112 R)
• M2: 289,921 km (0.063 R)
• M3: 391,797 km (0.099 R)
• M4: 522,845 km (0.11 R)
• M5: 621,130 km (0.12 R)
• M6: 760,556 km (0.089 R)
• M7: 1,061,995 km (0.059 R)
• M8: 1,359,845 km (0.099 R)
• M9: 1,519,316 km (0.09 R)
• M10: 1,609,075 km (0.12 R)
• M11: 1,747,303 km (0.11 R)
• M12: 1,921,884 km (0.117 R)
• M13: 2,186,522 km (0.058 R)
• M14: 2,323,405 km (0.118 R)
• M15: 2,428,123 km (0.104 R)
• M16: 2,642,347 km (0.118 R)
• M17: 2,844,304 km (0.12 R)
• M18: 3,186,135 km (0.091 R)
• M19: 3,362,063 km (0.094 R)
• M20: 3,682,950 km (0.075 R)
• M21: 3,972,123 km (0.119 R)
• M22: 4,247,383 km (0.095 R)
• M23: 4,638,880 km (0.092 R)
• M24: 4,772,172 km (0.062 R)
• M25: 4,951,690 km (0.097 R)
• M26: 5,340,794 km (0.072 R)
• M27: 5,457,181 km (0.09 R)
• M28: 5,787,493 km (0.088 R)
• M29: 6,003,512 km (0.097 R)
• M30: 6,124,537 km (0.045 R)
• M31: 6,617,163 km (0.099 R)
• M32: 6,919,051 km (0.115 R)
• M33: 7,225,428 km (0.1 R)
• M34: 7,354,381 km (0.08 R)
• M35: 7,510,262 km (0.097 R)
• M36: 8,198,263 km (0.081 R)
• M37: 9,128,312 km (0.092 R)
• M38: 11,028,355 km (0.111 R)
• M39: 11,356,722 km (0.066 R)
• M40: 12,145,552 km (0.107 R)
• M41: 12,515,657 km (0.096 R)
• M42: 12,795,704 km (0.096 R)
• M43: 13,077,846 km (0.11 R)
• M44: 13,298,802 km (0.063 R)
• M45: 13,425,511 km (0.085 R)
• M46: 13,552,669 km (0.112 R)
• M47: 14,129,968 km (0.073 R)
• M48: 14,551,983 km (0.083 R)
• M49: 14,715,344 km (0.084 R)
• M50: 14,813,630 km (0.102 R)
• M51: 14,945,126 km (0.095 R)
• M52: 15,044,011 km (0.076 R)
• M53: 15,275,439 km (0.096 R)
• M54: 15,977,053 km (0.116 R)
• M55: 16,416,721 km (0.07 R)
• M56: 16,621,071 km (0.092 R)
• M57: 16,928,944 km (0.037 R)
• M58: 17,342,582 km (0.087 R)
• M59: 17,585,379 km (0.079 R)
• M60: 17,794,368 km (0.108 R)
• M61: 18,355,958 km (0.071 R)
• M62: 18,638,848 km (0.089 R)
• M63: 18,745,212 km (0.05 R)
• M64: 19,966,080 km (0.079 R)
• M65: 20,403,205 km (0.069 R)
• M66: 20,880,123 km (0.08 R)
• M67: 21,621,231 km (0.082 R)
• M68: 21,807,929 km (0.116 R)
• M69: 22,521,959 km (0.086 R)
• M70: 22,749,049 km (0.111 R)
• M71: 23,091,179 km (0.106 R)
• M72: 24,944,248 km (0.08 R)
• M73: 25,179,266 km (0.041 R)
• M74: 25,533,215 km (0.103 R)
• M75: 25,730,535 km (0.065 R)
• M76: 26,126,670 km (0.116 R)
• M77: 26,325,485 km (0.096 R)
• M78: 26,925,074 km (0.068 R)

Asteroid Belt

Center: 9.48 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.4

Radius: 4.5

Gravity: 37.16 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 13.42 AU - 14.5 AU

Year: 19244 Days

Day: 18.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,516,733 km

• M1: 91,554 km (0.103 R)
• M2: 340,186 km (0.056 R)
• M3: 414,237 km (0.098 R)
• M4: 622,327 km (0.05 R)
• M5: 690,693 km (0.091 R)
• M6: 860,038 km (0.091 R)
• M7: 910,752 km (0.08 R)
• M8: 1,015,470 km (0.09 R)
• M9: 1,411,755 km (0.098 R)
• M10: 1,533,229 km (0.083 R)
• M11: 2,330,286 km (0.097 R)
• M12: 2,473,900 km (0.078 R)
• M13: 2,510,252 km (0.119 R)
• M14: 2,694,706 km (0.112 R)
• M15: 3,639,866 km (0.068 R)
• M16: 3,681,304 km (0.104 R)
• M17: 3,975,713 km (0.042 R)
• M18: 4,812,414 km (0.117 R)
• M19: 5,227,249 km (0.115 R)
• M20: 6,843,654 km (0.106 R)
• M21: 7,256,993 km (0.105 R)
• M22: 8,380,174 km (0.086 R)
• M23: 9,385,022 km (0.097 R)
• M24: 9,499,166 km (0.118 R)
• M25: 9,556,312 km (0.104 R)
• M26: 10,842,704 km (0.062 R)
• M27: 11,142,648 km (0.119 R)
• M28: 11,202,936 km (0.108 R)
• M29: 11,628,242 km (0.052 R)
• M30: 12,306,968 km (0.059 R)
• M31: 12,369,350 km (0.088 R)
• M32: 12,871,850 km (0.116 R)
• M33: 14,419,140 km (0.11 R)
• M34: 15,281,422 km (0.086 R)
• M35: 15,820,274 km (0.114 R)
• M36: 15,956,109 km (0.075 R)
• M37: 17,966,704 km (0.079 R)
• M38: 19,182,037 km (0.06 R)
• M39: 19,544,363 km (0.058 R)
• M40: 19,690,072 km (0.099 R)
• M41: 19,909,083 km (0.117 R)
• M42: 21,240,654 km (0.116 R)
• M43: 21,690,794 km (0.063 R)
• M44: 21,841,588 km (0.091 R)
• M45: 23,677,753 km (0.089 R)
• M46: 24,535,696 km (0.095 R)
• M47: 25,324,526 km (0.056 R)
• M48: 25,722,007 km (0.085 R)
• M49: 26,442,770 km (0.073 R)
• M50: 27,822,062 km (0.102 R)
• M51: 27,985,872 km (0.099 R)
• M52: 28,068,001 km (0.108 R)
• M53: 29,808,872 km (0.084 R)
• M54: 30,481,314 km (0.111 R)
• M55: 31,243,665 km (0.077 R)
• M56: 33,220,302 km (0.045 R)
• M57: 33,393,985 km (0.09 R)
• M58: 33,829,763 km (0.063 R)
• M59: 36,483,779 km (0.109 R)
• M60: 37,473,519 km (0.093 R)
• M61: 37,564,025 km (0.115 R)
• M62: 40,402,645 km (0.109 R)
• M63: 41,239,645 km (0.097 R)
• M64: 42,647,361 km (0.093 R)
• M65: 43,309,631 km (0.094 R)
• M66: 44,932,169 km (0.065 R)
• M67: 45,124,253 km (0.053 R)
• M68: 46,380,127 km (0.042 R)
• M69: 47,745,507 km (0.055 R)
• M70: 48,138,052 km (0.081 R)
• M71: 49,025,017 km (0.086 R)
• M72: 50,915,336 km (0.066 R)
• M73: 51,015,567 km (0.05 R)
• M74: 51,718,377 km (0.096 R)
• M75: 52,020,565 km (0.12 R)
• M76: 52,930,719 km (0.08 R)
• M77: 54,254,660 km (0.11 R)
• M78: 54,561,784 km (0.099 R)
• M79: 59,869,666 km (0.063 R)
• M80: 60,292,879 km (0.082 R)
• M81: 63,390,602 km (0.04 R)
• M82: 63,714,032 km (0.076 R)
• M83: 64,362,539 km (0.115 R)
• M84: 65,775,042 km (0.095 R)
• M85: 65,884,099 km (0.106 R)
• M86: 66,978,108 km (0.114 R)
• M87: 67,197,718 km (0.047 R)
• M88: 71,526,183 km (0.119 R)
• M89: 72,763,357 km (0.046 R)
• M90: 75,372,643 km (0.119 R)
• M91: 75,601,079 km (0.06 R)
• M92: 75,715,372 km (0.082 R)
• M93: 76,172,992 km (0.118 R)
• M94: 76,287,434 km (0.056 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 17,394 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit