🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.66 AU - 0.68 AU

Year: 197 Days

Day: 28 Hours

Environment

Temp: 155 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.13 AU - 1.55 AU

Year: 558 Days

Day: 42.9 Hours

Environment

Temp: 6 °C

Axial Tilt: 35 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 89,726,406 km

• M1: 48,171 km (0.113 R)
• M2: 286,480 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.73 AU - 2.21 AU

Year: 995 Days

Day: 15.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,726,406 km

• M1: 130,001 km (0.035 R)
• M2: 992,582 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.55 AU - 3.73 AU

Year: 2002 Days

Day: 43 Hours

Environment

Temp: -95 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,726,406 km

• M1: 354,996 km (0.103 R)
• M2: 431,739 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.06 AU - 4.6 AU

Year: 2698 Days

Day: 31.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,726,406 km

• M1: 23,038 km (0.074 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.67 AU - 5.43 AU

Year: 3493 Days

Day: 33.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,726,406 km

• M1: 67,020 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 484.8

Radius: 4.4

Gravity: 25.04 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 16.17 AU - 22.37 AU

Year: 30443 Days

Day: 23 Hours

Environment

Temp: -203 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,726,406 km

• M1: 107,262 km (0.101 R)
• M2: 430,692 km (0.088 R)
• M3: 616,942 km (0.115 R)
• M4: 718,967 km (0.113 R)
• M5: 826,528 km (0.109 R)
• M6: 1,180,028 km (0.066 R)
• M7: 1,715,439 km (0.117 R)
• M8: 2,198,939 km (0.042 R)
• M9: 2,237,835 km (0.096 R)
• M10: 3,193,316 km (0.069 R)
• M11: 3,828,958 km (0.103 R)
• M12: 4,651,746 km (0.097 R)
• M13: 5,005,844 km (0.083 R)
• M14: 6,395,608 km (0.084 R)
• M15: 7,364,254 km (0.058 R)
• M16: 7,895,476 km (0.081 R)
• M17: 8,622,672 km (0.103 R)
• M18: 9,056,655 km (0.087 R)
• M19: 9,182,018 km (0.046 R)
• M20: 10,204,968 km (0.081 R)
• M21: 12,080,327 km (0.116 R)
• M22: 13,698,079 km (0.067 R)
• M23: 13,841,992 km (0.068 R)
• M24: 13,914,098 km (0.082 R)
• M25: 14,349,428 km (0.114 R)
• M26: 14,495,585 km (0.097 R)
• M27: 15,983,635 km (0.045 R)
• M28: 16,439,460 km (0.094 R)
• M29: 17,519,556 km (0.115 R)
• M30: 17,753,976 km (0.051 R)
• M31: 17,989,443 km (0.099 R)
• M32: 18,781,713 km (0.048 R)
• M33: 19,182,187 km (0.108 R)
• M34: 19,909,981 km (0.104 R)
• M35: 19,991,511 km (0.112 R)
• M36: 20,646,900 km (0.097 R)
• M37: 21,226,143 km (0.098 R)
• M38: 22,740,073 km (0.057 R)
• M39: 24,027,961 km (0.044 R)
• M40: 24,288,411 km (0.09 R)
• M41: 24,899,668 km (0.043 R)
• M42: 27,214,097 km (0.088 R)
• M43: 27,757,885 km (0.083 R)
• M44: 29,040,687 km (0.058 R)
• M45: 30,248,839 km (0.086 R)
• M46: 30,436,285 km (0.096 R)
• M47: 31,284,056 km (0.045 R)
• M48: 31,948,869 km (0.032 R)
• M49: 32,522,427 km (0.067 R)
• M50: 33,389,048 km (0.089 R)
• M51: 34,752,184 km (0.095 R)
• M52: 35,835,871 km (0.102 R)
• M53: 36,332,087 km (0.089 R)
• M54: 36,531,351 km (0.073 R)
• M55: 37,834,498 km (0.103 R)
• M56: 37,935,477 km (0.099 R)
• M57: 38,036,455 km (0.076 R)
• M58: 39,152,904 km (0.053 R)
• M59: 39,664,080 km (0.094 R)
• M60: 40,899,609 km (0.075 R)
• M61: 41,626,206 km (0.062 R)
• M62: 44,043,408 km (0.107 R)
• M63: 48,792,542 km (0.097 R)
• M64: 50,670,594 km (0.103 R)
• M65: 51,786,295 km (0.095 R)
• M66: 52,010,393 km (0.116 R)
• M67: 52,347,137 km (0.1 R)
• M68: 53,361,710 km (0.085 R)
• M69: 55,639,637 km (0.102 R)
• M70: 55,869,120 km (0.102 R)
• M71: 56,444,324 km (0.066 R)
• M72: 57,484,627 km (0.096 R)
• M73: 59,584,234 km (0.105 R)
• M74: 61,234,448 km (0.118 R)
• M75: 62,541,634 km (0.07 R)
• M76: 64,459,329 km (0.093 R)
• M77: 65,788,955 km (0.106 R)
• M78: 66,274,549 km (0.119 R)
• M79: 66,396,173 km (0.085 R)
• M80: 69,337,267 km (0.118 R)
• M81: 69,955,255 km (0.078 R)
• M82: 70,451,023 km (0.115 R)
• M83: 71,196,768 km (0.057 R)
• M84: 71,695,528 km (0.115 R)
• M85: 74,458,750 km (0.097 R)
• M86: 75,345,267 km (0.116 R)
• M87: 75,599,134 km (0.084 R)
• M88: 79,442,154 km (0.104 R)
• M89: 80,477,671 km (0.052 R)
• M90: 84,136,834 km (0.075 R)
• M91: 85,456,736 km (0.091 R)
• M92: 85,721,525 km (0.041 R)
• M93: 85,854,068 km (0.111 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 15,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit