🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.46 AU - 0.56 AU

Year: 132 Days

Day: 14 Hours

Environment

Temp: 239 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 98,159,065 km

• M1: 50,115 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.53 AU - 0.79 AU

Year: 195 Days

Day: 32.7 Hours

Environment

Temp: 160 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.54 AU - 0.86 AU

Year: 213 Days

Day: 33.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 98,159,065 km

• M1: 107,411 km (0.096 R)
• M2: 497,862 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.69 AU - 1.07 AU

Year: 300 Days

Day: 24.4 Hours

Environment

Temp: 111 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.84 AU - 2.34 AU

Year: 1098 Days

Day: 43.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.46 AU - 2.86 AU

Year: 1577 Days

Day: 22.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.42 AU - 3.6 AU

Year: 1898 Days

Day: 31.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.9 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.1 AU - 5.48 AU

Year: 3810 Days

Day: 43.4 Hours

Environment

Temp: -144 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.2

Radius: 7.6

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 16.36 AU - 21.26 AU

Year: 29649 Days

Day: 24 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,159,065 km

• M1: 192,532 km (0.104 R)
• M2: 459,116 km (0.113 R)
• M3: 849,866 km (0.039 R)
• M4: 1,030,580 km (0.062 R)
• M5: 1,190,949 km (0.108 R)
• M6: 1,428,959 km (0.107 R)
• M7: 2,149,123 km (0.077 R)
• M8: 2,439,492 km (0.061 R)
• M9: 2,654,465 km (0.114 R)
• M10: 2,875,720 km (0.115 R)
• M11: 3,102,959 km (0.119 R)
• M12: 4,273,263 km (0.084 R)
• M13: 4,585,324 km (0.083 R)
• M14: 5,121,782 km (0.073 R)
• M15: 5,286,639 km (0.08 R)
• M16: 5,397,491 km (0.11 R)
• M17: 5,734,685 km (0.118 R)
• M18: 6,194,997 km (0.104 R)
• M19: 8,473,971 km (0.098 R)
• M20: 9,734,633 km (0.085 R)
• M21: 10,352,023 km (0.046 R)
• M22: 10,630,425 km (0.086 R)
• M23: 11,266,066 km (0.036 R)
• M24: 11,337,424 km (0.053 R)
• M25: 13,548,032 km (0.09 R)
• M26: 13,929,058 km (0.108 R)
• M27: 14,779,970 km (0.07 R)
• M28: 15,567,902 km (0.098 R)
• M29: 15,967,030 km (0.069 R)
• M30: 16,208,181 km (0.12 R)
• M31: 16,369,597 km (0.039 R)
• M32: 16,531,462 km (0.095 R)
• M33: 18,769,297 km (0.073 R)
• M34: 19,108,734 km (0.104 R)
• M35: 21,012,218 km (0.068 R)
• M36: 21,188,294 km (0.101 R)
• M37: 21,630,506 km (0.076 R)
• M38: 22,165,169 km (0.07 R)
• M39: 22,344,387 km (0.088 R)
• M40: 24,996,159 km (0.095 R)
• M41: 25,276,206 km (0.086 R)
• M42: 28,326,506 km (0.119 R)
• M43: 30,390,658 km (0.109 R)
• M44: 32,299,527 km (0.118 R)
• M45: 32,502,681 km (0.12 R)
• M46: 32,706,283 km (0.088 R)
• M47: 33,422,259 km (0.096 R)
• M48: 34,765,498 km (0.038 R)
• M49: 35,078,008 km (0.117 R)
• M50: 36,654,620 km (0.081 R)
• M51: 38,146,709 km (0.065 R)
• M52: 38,468,943 km (0.111 R)
• M53: 38,900,234 km (0.094 R)
• M54: 39,116,402 km (0.079 R)
• M55: 41,962,951 km (0.025 R)
• M56: 42,295,656 km (0.096 R)
• M57: 44,423,237 km (0.098 R)
• M58: 45,215,807 km (0.113 R)
• M59: 45,670,734 km (0.11 R)
• M60: 46,700,117 km (0.034 R)
• M61: 47,621,490 km (0.117 R)
• M62: 47,736,980 km (0.094 R)
• M63: 48,432,610 km (0.06 R)
• M64: 49,131,381 km (0.116 R)
• M65: 49,482,039 km (0.046 R)
• M66: 50,656,981 km (0.114 R)
• M67: 51,603,636 km (0.118 R)
• M68: 53,394,023 km (0.118 R)
• M69: 53,634,277 km (0.075 R)
• M70: 60,756,482 km (0.059 R)
• M71: 61,761,930 km (0.114 R)
• M72: 67,259,651 km (0.111 R)
• M73: 69,606,992 km (0.095 R)
• M74: 71,318,990 km (0.037 R)
• M75: 71,583,628 km (0.074 R)
• M76: 71,716,022 km (0.095 R)
• M77: 71,981,110 km (0.11 R)
• M78: 72,645,324 km (0.079 R)
• M79: 74,247,518 km (0.063 R)
• M80: 75,996,616 km (0.072 R)
• M81: 80,772,229 km (0.069 R)
• M82: 80,910,158 km (0.032 R)
• M83: 81,048,087 km (0.083 R)
• M84: 81,600,702 km (0.079 R)
• M85: 82,709,521 km (0.11 R)
• M86: 83,405,151 km (0.06 R)
• M87: 83,684,002 km (0.037 R)
• M88: 84,942,419 km (0.096 R)
• M89: 85,644,183 km (0.069 R)
• M90: 86,629,883 km (0.111 R)
• M91: 90,181,037 km (0.11 R)
• M92: 91,183,792 km (0.045 R)
• M93: 92,046,373 km (0.077 R)
• M94: 92,190,286 km (0.106 R)
• M95: 92,911,498 km (0.101 R)
• M96: 97,277,811 km (0.087 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 14,602 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit