🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.62 AU - 0.98 AU

Year: 264 Days

Day: 33.7 Hours

Environment

Temp: 172 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,937,797 km

• M1: 340,634 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.05 AU - 1.67 AU

Year: 585 Days

Day: 41.1 Hours

Environment

Temp: -38 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.71 AU - 2.13 AU

Year: 982 Days

Day: 12.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.32 AU - 2.5 AU

Year: 1380 Days

Day: 27 Hours

Environment

Temp: -84 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,937,797 km

• M1: 47,123 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.46 AU - 2.5 AU

Year: 1441 Days

Day: 43.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,937,797 km

• M1: 1,135,897 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.48 AU - 4.52 AU

Year: 2952 Days

Day: 15.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,937,797 km

• M1: 143,315 km (0.059 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.77 AU - 4.67 AU

Year: 3198 Days

Day: 22.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712

Radius: 9.6

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.51 AU - 10.05 AU

Year: 10430 Days

Day: 8.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,937,797 km

• M1: 142,567 km (0.117 R)
• M2: 210,933 km (0.045 R)
• M3: 293,212 km (0.057 R)
• M4: 594,951 km (0.094 R)
• M5: 869,912 km (0.08 R)
• M6: 1,122,283 km (0.104 R)
• M7: 1,204,712 km (0.09 R)
• M8: 1,742,217 km (0.033 R)
• M9: 2,294,682 km (0.079 R)
• M10: 2,427,525 km (0.09 R)
• M11: 2,508,607 km (0.116 R)
• M12: 2,645,638 km (0.079 R)
• M13: 2,841,612 km (0.1 R)
• M14: 3,013,649 km (0.068 R)
• M15: 3,130,186 km (0.069 R)
• M16: 3,519,290 km (0.078 R)
• M17: 4,675,981 km (0.062 R)
• M18: 5,471,841 km (0.055 R)
• M19: 5,686,365 km (0.051 R)
• M20: 6,346,690 km (0.066 R)
• M21: 6,572,283 km (0.106 R)
• M22: 6,762,123 km (0.105 R)
• M23: 7,147,637 km (0.045 R)
• M24: 7,264,622 km (0.069 R)
• M25: 7,819,182 km (0.064 R)
• M26: 8,101,622 km (0.065 R)
• M27: 8,182,854 km (0.097 R)
• M28: 8,264,534 km (0.11 R)
• M29: 8,346,364 km (0.067 R)
• M30: 8,634,939 km (0.088 R)
• M31: 9,179,774 km (0.078 R)
• M32: 9,563,493 km (0.083 R)
• M33: 11,014,891 km (0.118 R)
• M34: 11,150,277 km (0.104 R)
• M35: 11,651,281 km (0.07 R)
• M36: 12,817,246 km (0.075 R)
• M37: 13,198,123 km (0.086 R)
• M38: 13,293,865 km (0.038 R)
• M39: 13,776,468 km (0.028 R)
• M40: 14,808,544 km (0.037 R)
• M41: 15,967,179 km (0.106 R)
• M42: 16,120,517 km (0.095 R)
• M43: 16,998,357 km (0.115 R)
• M44: 17,785,691 km (0.066 R)
• M45: 17,997,671 km (0.062 R)
• M46: 18,746,259 km (0.12 R)
• M47: 18,962,129 km (0.107 R)
• M48: 19,396,112 km (0.064 R)
• M49: 19,888,139 km (0.099 R)
• M50: 20,329,154 km (0.106 R)
• M51: 22,352,914 km (0.101 R)
• M52: 22,926,472 km (0.112 R)
• M53: 23,157,152 km (0.116 R)
• M54: 23,446,773 km (0.113 R)
• M55: 24,087,950 km (0.113 R)
• M56: 24,381,311 km (0.054 R)
• M57: 25,328,116 km (0.098 R)
• M58: 26,106,175 km (0.041 R)
• M59: 27,563,108 km (0.116 R)
• M60: 28,054,687 km (0.079 R)
• M61: 28,487,175 km (0.094 R)
• M62: 28,797,441 km (0.119 R)
• M63: 29,483,945 km (0.1 R)
• M64: 30,238,966 km (0.114 R)
• M65: 30,936,690 km (0.09 R)
• M66: 31,000,419 km (0.101 R)
• M67: 31,255,633 km (0.055 R)
• M68: 31,447,417 km (0.118 R)
• M69: 31,511,595 km (0.082 R)
• M70: 33,780,246 km (0.035 R)
• M71: 36,638,912 km (0.117 R)
• M72: 36,908,787 km (0.119 R)
• M73: 38,816,160 km (0.114 R)
• M74: 39,781,814 km (0.062 R)
• M75: 40,198,145 km (0.114 R)
• M76: 41,315,192 km (0.071 R)
• M77: 41,666,448 km (0.095 R)
• M78: 41,736,759 km (0.103 R)
• M79: 42,442,561 km (0.08 R)
• M80: 42,584,231 km (0.103 R)
• M81: 43,294,671 km (0.092 R)
• M82: 45,739,549 km (0.049 R)
• M83: 46,102,922 km (0.09 R)
• M84: 46,394,339 km (0.063 R)
• M85: 47,565,690 km (0.06 R)
• M86: 47,786,497 km (0.103 R)
• M87: 49,863,065 km (0.094 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 15,680 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit