🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.9 AU - 0.9 AU

Year: 303 Days

Day: 33.5 Hours

Environment

Temp: 156 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,152,492 km

• M1: 128,355 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.59 AU - 2.17 AU

Year: 914 Days

Day: 22.8 Hours

Environment

Temp: -53 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.81 AU - 2.19 AU

Year: 1003 Days

Day: 37.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,152,492 km

• M1: 84,224 km (0.085 R)
• M2: 347,067 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.27 AU - 3.05 AU

Year: 1539 Days

Day: 43.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,152,492 km

• M1: 958,922 km (0.075 R)
• M2: 1,839,455 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.03 AU - 3.39 AU

Year: 1583 Days

Day: 19.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.62 AU - 2.88 AU

Year: 1618 Days

Day: 18 Hours

Environment

Temp: -86 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,152,492 km

• M1: 1,882,689 km (0.074 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.64 AU - 3.76 AU

Year: 2031 Days

Day: 16 Hours

Environment

Temp: -102 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,152,492 km

• M1: 2,106,338 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.8

Radius: 8.8

Gravity: 10.78 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.93 AU - 9.13 AU

Year: 8838 Days

Day: 5.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 47,152,492 km

• M1: 284,386 km (0.073 R)
• M2: 457,919 km (0.067 R)
• M3: 588,817 km (0.114 R)
• M4: 783,594 km (0.118 R)
• M5: 925,263 km (0.11 R)
• M6: 1,337,555 km (0.099 R)
• M7: 1,597,107 km (0.112 R)
• M8: 1,710,053 km (0.099 R)
• M9: 1,896,452 km (0.107 R)
• M10: 1,992,045 km (0.099 R)
• M11: 2,089,433 km (0.12 R)
• M12: 2,188,467 km (0.092 R)
• M13: 2,626,639 km (0.104 R)
• M14: 3,205,284 km (0.109 R)
• M15: 3,319,876 km (0.091 R)
• M16: 3,465,135 km (0.069 R)
• M17: 3,523,927 km (0.106 R)
• M18: 3,852,744 km (0.028 R)
• M19: 3,974,815 km (0.098 R)
• M20: 4,222,849 km (0.1 R)
• M21: 4,285,530 km (0.043 R)
• M22: 4,443,954 km (0.098 R)
• M23: 4,572,010 km (0.09 R)
• M24: 5,030,079 km (0.025 R)
• M25: 5,434,442 km (0.079 R)
• M26: 5,606,031 km (0.112 R)
• M27: 5,709,852 km (0.031 R)
• M28: 6,672,813 km (0.077 R)
• M29: 7,267,016 km (0.056 R)
• M30: 7,380,261 km (0.113 R)
• M31: 8,347,262 km (0.065 R)
• M32: 8,906,160 km (0.031 R)
• M33: 9,027,484 km (0.099 R)
• M34: 9,394,746 km (0.074 R)
• M35: 9,518,314 km (0.079 R)
• M36: 10,696,996 km (0.038 R)
• M37: 11,347,447 km (0.077 R)
• M38: 11,965,885 km (0.093 R)
• M39: 12,189,384 km (0.052 R)
• M40: 12,914,186 km (0.038 R)
• M41: 13,374,199 km (0.079 R)
• M42: 14,074,317 km (0.107 R)
• M43: 14,405,078 km (0.09 R)
• M44: 15,170,870 km (0.096 R)
• M45: 15,461,389 km (0.083 R)
• M46: 16,542,533 km (0.119 R)
• M47: 16,791,613 km (0.111 R)
• M48: 16,991,775 km (0.112 R)
• M49: 18,055,715 km (0.109 R)
• M50: 18,415,199 km (0.108 R)
• M51: 18,828,837 km (0.118 R)
• M52: 18,984,718 km (0.055 R)
• M53: 19,088,987 km (0.107 R)
• M54: 19,507,562 km (0.115 R)
• M55: 19,665,388 km (0.114 R)
• M56: 19,823,513 km (0.113 R)
• M57: 20,035,194 km (0.104 R)
• M58: 20,141,259 km (0.075 R)
• M59: 20,247,473 km (0.107 R)
• M60: 21,809,275 km (0.072 R)
• M61: 22,137,194 km (0.113 R)
• M62: 23,633,172 km (0.116 R)
• M63: 23,745,221 km (0.101 R)
• M64: 23,913,818 km (0.103 R)
• M65: 24,195,511 km (0.112 R)
• M66: 24,308,457 km (0.089 R)
• M67: 24,591,796 km (0.102 R)
• M68: 24,990,175 km (0.079 R)
• M69: 25,104,318 km (0.073 R)
• M70: 27,248,504 km (0.111 R)
• M71: 28,790,110 km (0.12 R)
• M72: 31,709,513 km (0.11 R)
• M73: 31,895,164 km (0.036 R)
• M74: 32,143,197 km (0.078 R)
• M75: 32,329,596 km (0.096 R)
• M76: 32,703,441 km (0.087 R)
• M77: 33,078,782 km (0.12 R)
• M78: 34,721,815 km (0.027 R)
• M79: 34,849,273 km (0.089 R)
• M80: 36,326,552 km (0.092 R)
• M81: 37,497,005 km (0.059 R)
• M82: 38,152,394 km (0.059 R)
• M83: 38,218,217 km (0.12 R)
• M84: 40,812,244 km (0.118 R)
• M85: 41,960,707 km (0.048 R)
• M86: 42,232,376 km (0.111 R)
• M87: 44,013,040 km (0.102 R)
• M88: 44,220,083 km (0.108 R)
• M89: 46,940,969 km (0.069 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 14,827 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit