🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.58 AU - 0.8 AU

Year: 262 Days

Day: 12.9 Hours

Environment

Temp: -44 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.81 AU - 0.95 AU

Year: 377 Days

Day: 23.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.87 AU - 2.47 AU

Year: 1459 Days

Day: 39.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.3

Radius: 14.8

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.77 AU - 2.69 AU

Year: 1520 Days

Day: 8.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 36,891,645 km

• M1: 184,305 km (0.094 R)
• M2: 289,322 km (0.078 R)
• M3: 478,115 km (0.053 R)
• M4: 584,479 km (0.076 R)
• M5: 696,976 km (0.069 R)
• M6: 791,672 km (0.086 R)
• M7: 910,303 km (0.038 R)
• M8: 1,006,195 km (0.12 R)
• M9: 1,111,063 km (0.11 R)
• M10: 1,262,606 km (0.083 R)
• M11: 1,404,874 km (0.114 R)
• M12: 1,512,434 km (0.049 R)
• M13: 1,611,169 km (0.068 R)
• M14: 1,809,685 km (0.062 R)
• M15: 1,971,850 km (0.046 R)
• M16: 2,139,250 km (0.113 R)
• M17: 2,264,613 km (0.067 R)
• M18: 2,372,173 km (0.072 R)
• M19: 2,488,561 km (0.092 R)
• M20: 2,995,398 km (0.101 R)
• M21: 3,249,715 km (0.043 R)
• M22: 3,387,345 km (0.097 R)
• M23: 3,488,024 km (0.071 R)
• M24: 3,597,530 km (0.058 R)
• M25: 3,787,968 km (0.113 R)
• M26: 4,137,728 km (0.084 R)
• M27: 4,278,948 km (0.103 R)
• M28: 4,396,532 km (0.105 R)
• M29: 4,498,258 km (0.105 R)
• M30: 4,703,955 km (0.096 R)
• M31: 4,903,968 km (0.103 R)
• M32: 5,009,584 km (0.088 R)
• M33: 5,213,935 km (0.065 R)
• M34: 5,330,771 km (0.034 R)
• M35: 5,439,379 km (0.066 R)
• M36: 5,622,038 km (0.109 R)
• M37: 6,040,612 km (0.046 R)
• M38: 6,268,001 km (0.055 R)
• M39: 6,411,615 km (0.071 R)
• M40: 6,585,448 km (0.069 R)
• M41: 6,682,686 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.5

Radius: 8.2

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.59 AU - 8.03 AU

Year: 9965 Days

Day: 13 Hours

Environment

Temp: -196 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 36,891,645 km

• M1: 265,237 km (0.062 R)
• M2: 396,285 km (0.107 R)
• M3: 464,950 km (0.117 R)
• M4: 683,662 km (0.093 R)
• M5: 1,230,592 km (0.071 R)
• M6: 1,371,663 km (0.094 R)
• M7: 2,091,378 km (0.091 R)
• M8: 3,221,291 km (0.102 R)
• M9: 3,367,897 km (0.084 R)
• M10: 3,466,931 km (0.058 R)
• M11: 3,617,127 km (0.106 R)
• M12: 3,846,610 km (0.093 R)
• M13: 3,976,162 km (0.064 R)
• M14: 4,239,753 km (0.11 R)
• M15: 4,454,576 km (0.118 R)
• M16: 4,508,880 km (0.094 R)
• M17: 4,563,483 km (0.111 R)
• M18: 4,645,612 km (0.107 R)
• M19: 5,035,764 km (0.096 R)
• M20: 5,263,451 km (0.093 R)
• M21: 5,552,774 km (0.077 R)
• M22: 5,758,471 km (0.11 R)
• M23: 6,298,818 km (0.096 R)
• M24: 6,824,206 km (0.094 R)
• M25: 7,916,420 km (0.115 R)
• M26: 8,348,459 km (0.102 R)
• M27: 8,618,034 km (0.095 R)
• M28: 8,856,344 km (0.078 R)
• M29: 8,924,859 km (0.102 R)
• M30: 9,409,108 km (0.119 R)
• M31: 9,831,123 km (0.094 R)
• M32: 10,008,696 km (0.098 R)
• M33: 10,331,079 km (0.066 R)
• M34: 10,511,794 km (0.068 R)
• M35: 11,767,518 km (0.111 R)
• M36: 12,413,033 km (0.12 R)
• M37: 12,682,159 km (0.08 R)
• M38: 12,992,126 km (0.118 R)
• M39: 13,109,112 km (0.107 R)
• M40: 13,461,864 km (0.072 R)
• M41: 13,659,183 km (0.118 R)
• M42: 13,778,113 km (0.1 R)
• M43: 14,458,185 km (0.092 R)
• M44: 15,149,028 km (0.065 R)
• M45: 15,354,426 km (0.039 R)
• M46: 15,519,283 km (0.108 R)
• M47: 16,310,506 km (0.073 R)
• M48: 16,859,381 km (0.086 R)
• M49: 17,072,259 km (0.093 R)
• M50: 17,157,529 km (0.097 R)
• M51: 17,243,099 km (0.12 R)
• M52: 17,629,511 km (0.107 R)
• M53: 18,149,214 km (0.038 R)
• M54: 18,674,003 km (0.112 R)
• M55: 18,761,967 km (0.098 R)
• M56: 19,337,021 km (0.084 R)
• M57: 20,459,005 km (0.063 R)
• M58: 20,640,617 km (0.107 R)
• M59: 21,188,294 km (0.114 R)
• M60: 21,509,930 km (0.043 R)
• M61: 21,602,082 km (0.109 R)
• M62: 21,833,211 km (0.094 R)
• M63: 21,972,337 km (0.078 R)
• M64: 22,859,751 km (0.113 R)
• M65: 23,048,095 km (0.083 R)
• M66: 23,189,764 km (0.082 R)
• M67: 23,521,273 km (0.11 R)
• M68: 24,429,033 km (0.09 R)
• M69: 24,718,056 km (0.094 R)
• M70: 24,863,017 km (0.118 R)
• M71: 25,202,304 km (0.083 R)
• M72: 25,299,543 km (0.045 R)
• M73: 25,543,088 km (0.079 R)
• M74: 25,738,463 km (0.081 R)
• M75: 25,983,505 km (0.119 R)
• M76: 26,921,633 km (0.078 R)
• M77: 27,270,046 km (0.096 R)
• M78: 27,971,361 km (0.1 R)
• M79: 28,072,040 km (0.063 R)
• M80: 29,494,118 km (0.089 R)
• M81: 29,853,302 km (0.094 R)
• M82: 30,783,502 km (0.065 R)
• M83: 31,043,503 km (0.108 R)
• M84: 31,147,773 km (0.112 R)
• M85: 31,933,311 km (0.103 R)
• M86: 32,091,137 km (0.076 R)
• M87: 32,354,878 km (0.033 R)
• M88: 32,566,409 km (0.109 R)
• M89: 33,737,761 km (0.119 R)
• M90: 35,684,328 km (0.099 R)
• M91: 35,793,535 km (0.07 R)
• M92: 36,506,069 km (0.117 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: 168 - 11,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit