🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.91 AU - 1.17 AU

Year: 384 Days

Day: 47.3 Hours

Environment

Temp: 17 °C

Axial Tilt: 45.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.47 AU - 3.71 AU

Year: 2460 Days

Day: 44.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.56 AU - 5.14 AU

Year: 3281 Days

Day: 33.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,974,694 km

• M1: 988,842 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.15 AU - 5.19 AU

Year: 3650 Days

Day: 39.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.3

Radius: 9.2

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.51 AU - 5.47 AU

Year: 4031 Days

Day: 14.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 31,974,694 km

• M1: 137,929 km (0.113 R)
• M2: 308,920 km (0.099 R)
• M3: 413,937 km (0.11 R)
• M4: 475,721 km (0.115 R)
• M5: 566,826 km (0.084 R)
• M6: 749,186 km (0.068 R)
• M7: 982,708 km (0.058 R)
• M8: 1,125,126 km (0.094 R)
• M9: 1,239,418 km (0.092 R)
• M10: 1,593,367 km (0.089 R)
• M11: 1,748,949 km (0.099 R)
• M12: 1,828,684 km (0.052 R)
• M13: 2,075,371 km (0.066 R)
• M14: 2,245,763 km (0.093 R)
• M15: 2,318,169 km (0.11 R)
• M16: 2,753,648 km (0.077 R)
• M17: 2,894,120 km (0.089 R)
• M18: 3,020,979 km (0.086 R)
• M19: 3,247,321 km (0.12 R)
• M20: 3,563,571 km (0.064 R)
• M21: 3,907,197 km (0.118 R)
• M22: 3,977,209 km (0.075 R)
• M23: 4,497,361 km (0.072 R)
• M24: 4,589,363 km (0.087 R)
• M25: 4,719,065 km (0.053 R)
• M26: 5,799,909 km (0.085 R)
• M27: 6,000,819 km (0.068 R)
• M28: 6,142,788 km (0.085 R)
• M29: 6,806,105 km (0.076 R)
• M30: 6,954,356 km (0.119 R)
• M31: 7,711,172 km (0.076 R)
• M32: 7,843,416 km (0.067 R)
• M33: 8,065,719 km (0.06 R)
• M34: 8,177,768 km (0.103 R)
• M35: 9,395,793 km (0.086 R)
• M36: 9,560,950 km (0.034 R)
• M37: 9,703,217 km (0.085 R)
• M38: 9,989,847 km (0.068 R)
• M39: 10,158,443 km (0.068 R)
• M40: 10,571,633 km (0.068 R)
• M41: 12,433,827 km (0.111 R)
• M42: 12,615,140 km (0.109 R)
• M43: 13,375,845 km (0.071 R)
• M44: 13,535,017 km (0.117 R)
• M45: 13,882,234 km (0.108 R)
• M46: 14,205,365 km (0.113 R)
• M47: 14,394,906 km (0.069 R)
• M48: 14,530,890 km (0.064 R)
• M49: 14,858,958 km (0.1 R)
• M50: 15,244,771 km (0.118 R)
• M51: 17,309,521 km (0.114 R)
• M52: 18,566,442 km (0.101 R)
• M53: 19,610,934 km (0.048 R)
• M54: 19,973,560 km (0.074 R)
• M55: 20,094,884 km (0.08 R)
• M56: 20,460,351 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.1

Radius: 11

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.18 AU - 7.14 AU

Year: 5529 Days

Day: 9.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 31,974,694 km

• M1: 201,209 km (0.089 R)
• M2: 336,446 km (0.08 R)
• M3: 440,715 km (0.07 R)
• M4: 514,317 km (0.105 R)
• M5: 688,898 km (0.118 R)
• M6: 817,104 km (0.043 R)
• M7: 1,298,360 km (0.07 R)
• M8: 1,443,769 km (0.104 R)
• M9: 1,594,863 km (0.052 R)
• M10: 1,663,678 km (0.063 R)
• M11: 1,858,454 km (0.088 R)
• M12: 2,098,559 km (0.043 R)
• M13: 2,368,433 km (0.1 R)
• M14: 2,608,837 km (0.063 R)
• M15: 2,711,312 km (0.103 R)
• M16: 3,156,964 km (0.112 R)
• M17: 3,355,181 km (0.025 R)
• M18: 3,671,581 km (0.095 R)
• M19: 3,763,733 km (0.044 R)
• M20: 4,309,017 km (0.117 R)
• M21: 4,504,691 km (0.09 R)
• M22: 4,854,002 km (0.11 R)
• M23: 4,980,861 km (0.116 R)
• M24: 5,108,917 km (0.089 R)
• M25: 5,473,337 km (0.102 R)
• M26: 6,172,259 km (0.072 R)
• M27: 6,393,065 km (0.119 R)
• M28: 6,504,515 km (0.042 R)
• M29: 6,700,937 km (0.054 R)
• M30: 6,785,759 km (0.099 R)
• M31: 7,506,672 km (0.038 R)
• M32: 8,833,754 km (0.087 R)
• M33: 9,271,178 km (0.116 R)
• M34: 9,365,874 km (0.107 R)
• M35: 10,134,657 km (0.098 R)
• M36: 10,428,168 km (0.034 R)
• M37: 11,023,717 km (0.116 R)
• M38: 12,946,499 km (0.096 R)
• M39: 13,087,719 km (0.106 R)
• M40: 13,194,083 km (0.107 R)
• M41: 14,602,099 km (0.042 R)
• M42: 14,712,352 km (0.035 R)
• M43: 15,007,808 km (0.108 R)
• M44: 15,305,209 km (0.081 R)
• M45: 15,492,056 km (0.078 R)
• M46: 16,898,426 km (0.082 R)
• M47: 17,130,303 km (0.112 R)
• M48: 17,480,212 km (0.071 R)
• M49: 18,663,232 km (0.073 R)
• M50: 18,783,060 km (0.087 R)
• M51: 19,224,224 km (0.114 R)
• M52: 19,750,210 km (0.109 R)
• M53: 20,157,864 km (0.118 R)
• M54: 20,280,834 km (0.045 R)
• M55: 21,023,288 km (0.074 R)
• M56: 21,648,757 km (0.101 R)
• M57: 22,153,649 km (0.102 R)
• M58: 22,280,359 km (0.099 R)
• M59: 22,662,282 km (0.086 R)
• M60: 22,747,553 km (0.085 R)
• M61: 23,648,132 km (0.106 R)
• M62: 24,255,051 km (0.094 R)
• M63: 24,560,380 km (0.069 R)
• M64: 24,735,559 km (0.048 R)
• M65: 24,867,056 km (0.073 R)
• M66: 24,955,019 km (0.114 R)
• M67: 25,219,059 km (0.081 R)
• M68: 25,794,712 km (0.12 R)
• M69: 26,061,744 km (0.036 R)
• M70: 26,598,801 km (0.11 R)
• M71: 26,688,709 km (0.048 R)
• M72: 27,547,251 km (0.073 R)
• M73: 27,638,207 km (0.089 R)
• M74: 29,291,712 km (0.102 R)
• M75: 29,990,184 km (0.072 R)
• M76: 30,130,507 km (0.04 R)
• M77: 30,835,412 km (0.107 R)
• M78: 31,213,596 km (0.119 R)
• M79: 31,450,858 km (0.093 R)

Kuiper Belt

Range: 30.3 - 54.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 11,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit