🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.52 AU - 0.62 AU

Year: 184 Days

Day: 25.1 Hours

Environment

Temp: 37 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 85,304,852 km

• M1: 51,611 km (0.071 R)
• M2: 345,721 km (0.058 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.77 AU - 2.61 AU

Year: 1385 Days

Day: 38.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,304,852 km

• M1: 401,820 km (0.117 R)

Asteroid Belt

Center: 5.55 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.7

Radius: 8.3

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 7.88 AU - 9.92 AU

Year: 11350 Days

Day: 11.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 85,304,852 km

• M1: 569,369 km (0.103 R)
• M2: 1,019,809 km (0.099 R)
• M3: 1,182,422 km (0.102 R)
• M4: 1,720,376 km (0.072 R)
• M5: 1,900,043 km (0.1 R)
• M6: 2,525,511 km (0.093 R)
• M7: 2,644,142 km (0.077 R)
• M8: 2,834,580 km (0.082 R)
• M9: 3,564,020 km (0.086 R)
• M10: 3,697,461 km (0.099 R)
• M11: 4,348,810 km (0.106 R)
• M12: 4,698,271 km (0.062 R)
• M13: 4,950,343 km (0.103 R)
• M14: 5,120,885 km (0.025 R)
• M15: 5,688,609 km (0.092 R)
• M16: 7,878,123 km (0.111 R)
• M17: 8,917,230 km (0.076 R)
• M18: 9,387,117 km (0.11 R)
• M19: 9,945,266 km (0.103 R)
• M20: 10,982,728 km (0.096 R)
• M21: 11,345,503 km (0.115 R)
• M22: 11,740,590 km (0.067 R)
• M23: 11,797,438 km (0.114 R)
• M24: 12,082,870 km (0.097 R)
• M25: 12,573,402 km (0.101 R)
• M26: 12,660,617 km (0.064 R)
• M27: 12,923,610 km (0.068 R)
• M28: 14,113,811 km (0.107 R)
• M29: 14,937,048 km (0.095 R)
• M30: 15,494,450 km (0.056 R)
• M31: 15,744,278 km (0.056 R)
• M32: 16,406,698 km (0.12 R)
• M33: 17,013,915 km (0.117 R)
• M34: 17,271,673 km (0.098 R)
• M35: 18,712,898 km (0.111 R)
• M36: 18,845,741 km (0.09 R)
• M37: 19,954,411 km (0.108 R)
• M38: 20,124,205 km (0.108 R)
• M39: 21,604,326 km (0.078 R)
• M40: 23,440,640 km (0.101 R)
• M41: 23,583,955 km (0.096 R)
• M42: 24,087,800 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574

Radius: 4.9

Gravity: 23.91 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 14.96 AU - 15.92 AU

Year: 25936 Days

Day: 24 Hours

Environment

Temp: -215 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,304,852 km

• M1: 202,107 km (0.105 R)
• M2: 397,930 km (0.103 R)
• M3: 481,855 km (0.053 R)
• M4: 548,875 km (0.1 R)
• M5: 957,426 km (0.071 R)
• M6: 1,707,809 km (0.066 R)
• M7: 1,811,780 km (0.115 R)
• M8: 2,556,927 km (0.086 R)
• M9: 2,716,249 km (0.1 R)
• M10: 3,170,876 km (0.08 R)
• M11: 3,342,016 km (0.101 R)
• M12: 3,385,250 km (0.101 R)
• M13: 3,873,538 km (0.066 R)
• M14: 4,383,517 km (0.086 R)
• M15: 4,719,065 km (0.118 R)
• M16: 5,112,507 km (0.12 R)
• M17: 5,162,473 km (0.115 R)
• M18: 6,141,741 km (0.095 R)
• M19: 6,355,067 km (0.065 R)
• M20: 8,618,333 km (0.05 R)
• M21: 9,710,099 km (0.108 R)
• M22: 10,271,988 km (0.075 R)
• M23: 10,525,257 km (0.057 R)
• M24: 10,652,565 km (0.094 R)
• M25: 14,988,211 km (0.079 R)
• M26: 19,246,065 km (0.031 R)
• M27: 19,793,145 km (0.115 R)
• M28: 19,950,372 km (0.101 R)
• M29: 20,982,448 km (0.065 R)
• M30: 21,788,032 km (0.08 R)
• M31: 22,603,789 km (0.096 R)
• M32: 23,512,597 km (0.094 R)
• M33: 23,679,099 km (0.046 R)
• M34: 24,013,301 km (0.118 R)
• M35: 24,181,000 km (0.091 R)
• M36: 25,536,506 km (0.102 R)
• M37: 26,829,630 km (0.03 R)
• M38: 27,615,617 km (0.108 R)
• M39: 27,879,209 km (0.11 R)
• M40: 28,143,847 km (0.089 R)
• M41: 28,675,369 km (0.079 R)
• M42: 29,120,722 km (0.047 R)
• M43: 29,478,859 km (0.111 R)
• M44: 29,928,400 km (0.112 R)
• M45: 30,834,365 km (0.083 R)
• M46: 33,138,322 km (0.061 R)
• M47: 35,211,150 km (0.116 R)
• M48: 35,401,738 km (0.118 R)
• M49: 35,879,404 km (0.118 R)
• M50: 36,841,468 km (0.068 R)
• M51: 37,325,566 km (0.07 R)
• M52: 38,300,196 km (0.058 R)
• M53: 39,579,707 km (0.077 R)
• M54: 39,876,958 km (0.114 R)
• M55: 40,374,072 km (0.052 R)
• M56: 41,474,813 km (0.04 R)
• M57: 41,877,530 km (0.068 R)
• M58: 42,180,466 km (0.102 R)
• M59: 44,321,062 km (0.114 R)
• M60: 45,456,360 km (0.08 R)
• M61: 46,914,939 km (0.092 R)
• M62: 47,124,676 km (0.11 R)
• M63: 47,229,544 km (0.114 R)
• M64: 47,439,729 km (0.119 R)
• M65: 47,544,896 km (0.079 R)
• M66: 48,177,545 km (0.119 R)
• M67: 49,557,735 km (0.051 R)
• M68: 50,843,380 km (0.096 R)
• M69: 52,465,768 km (0.064 R)
• M70: 53,447,280 km (0.117 R)
• M71: 54,875,790 km (0.089 R)
• M72: 55,207,149 km (0.105 R)
• M73: 55,317,852 km (0.074 R)
• M74: 56,094,265 km (0.101 R)
• M75: 56,762,668 km (0.105 R)
• M76: 57,433,615 km (0.049 R)
• M77: 57,545,663 km (0.118 R)
• M78: 58,445,046 km (0.05 R)
• M79: 59,916,490 km (0.12 R)
• M80: 60,030,185 km (0.078 R)
• M81: 61,399,903 km (0.054 R)
• M82: 61,743,978 km (0.094 R)
• M83: 62,549,263 km (0.056 R)
• M84: 64,636,004 km (0.049 R)
• M85: 64,752,541 km (0.094 R)
• M86: 67,217,315 km (0.119 R)
• M87: 68,045,639 km (0.095 R)
• M88: 71,272,166 km (0.081 R)
• M89: 72,722,218 km (0.067 R)
• M90: 74,181,844 km (0.052 R)
• M91: 74,792,951 km (0.069 R)
• M92: 74,915,322 km (0.103 R)
• M93: 75,651,194 km (0.107 R)
• M94: 76,389,460 km (0.11 R)
• M95: 83,394,081 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 12,506 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit