🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.52 AU - 0.72 AU

Year: 139 Days

Day: 22.9 Hours

Environment

Temp: 422 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,875,354 km

• M1: 42,785 km (0.04 R)
• M2: 222,602 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.52 AU - 0.82 AU

Year: 156 Days

Day: 21.4 Hours

Environment

Temp: 346 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.9 AU - 1 AU

Year: 263 Days

Day: 24.5 Hours

Environment

Temp: 285 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.61 AU - 2.03 AU

Year: 698 Days

Day: 21.3 Hours

Environment

Temp: 98 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.33 AU - 4.45 AU

Year: 2182 Days

Day: 12.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 72.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.91 AU - 9.55 AU

Year: 6111 Days

Day: 40.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,875,354 km

• M1: 5,492,935 km (0.114 R)

Asteroid Belt

Center: 8.13 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.85 AU - 9.21 AU

Year: 7084 Days

Day: 29.2 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766

Radius: 12

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 11.98 AU - 17.74 AU

Year: 16288 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,875,354 km

• M1: 181,163 km (0.092 R)
• M2: 315,203 km (0.097 R)
• M3: 542,591 km (0.025 R)
• M4: 678,576 km (0.089 R)
• M5: 827,276 km (0.11 R)
• M6: 1,822,401 km (0.118 R)
• M7: 1,912,908 km (0.058 R)
• M8: 2,035,877 km (0.107 R)
• M9: 2,129,974 km (0.102 R)
• M10: 2,588,492 km (0.107 R)
• M11: 2,690,817 km (0.118 R)
• M12: 2,794,488 km (0.064 R)
• M13: 2,970,415 km (0.092 R)
• M14: 3,296,539 km (0.109 R)
• M15: 3,482,788 km (0.117 R)
• M16: 3,634,181 km (0.042 R)
• M17: 3,749,371 km (0.087 R)
• M18: 4,062,330 km (0.098 R)
• M19: 4,141,916 km (0.051 R)
• M20: 5,094,555 km (0.093 R)
• M21: 5,617,849 km (0.038 R)
• M22: 5,796,170 km (0.06 R)
• M23: 7,000,582 km (0.062 R)
• M24: 7,240,986 km (0.083 R)
• M25: 8,432,533 km (0.075 R)
• M26: 9,524,597 km (0.098 R)
• M27: 10,715,995 km (0.053 R)
• M28: 11,611,936 km (0.107 R)
• M29: 11,839,624 km (0.079 R)
• M30: 12,473,470 km (0.103 R)
• M31: 12,882,770 km (0.111 R)
• M32: 13,000,354 km (0.11 R)
• M33: 15,931,425 km (0.071 R)
• M34: 17,275,562 km (0.046 R)
• M35: 17,535,713 km (0.114 R)
• M36: 17,666,312 km (0.109 R)
• M37: 18,989,655 km (0.086 R)
• M38: 19,798,979 km (0.11 R)
• M39: 20,276,196 km (0.089 R)
• M40: 21,381,425 km (0.032 R)
• M41: 21,871,209 km (0.048 R)
• M42: 22,082,142 km (0.083 R)
• M43: 22,790,488 km (0.113 R)
• M44: 23,362,400 km (0.084 R)
• M45: 23,506,164 km (0.068 R)
• M46: 23,722,333 km (0.071 R)
• M47: 24,301,875 km (0.087 R)
• M48: 24,812,901 km (0.06 R)
• M49: 25,106,562 km (0.084 R)
• M50: 25,919,925 km (0.049 R)
• M51: 26,143,275 km (0.114 R)
• M52: 28,029,255 km (0.088 R)
• M53: 30,585,135 km (0.102 R)
• M54: 31,136,852 km (0.096 R)
• M55: 33,053,201 km (0.067 R)
• M56: 33,944,355 km (0.108 R)
• M57: 34,433,690 km (0.078 R)
• M58: 35,089,826 km (0.065 R)
• M59: 35,750,151 km (0.098 R)
• M60: 36,915,519 km (0.109 R)
• M61: 38,093,303 km (0.088 R)
• M62: 40,140,998 km (0.118 R)
• M63: 40,831,542 km (0.086 R)
• M64: 40,918,159 km (0.118 R)
• M65: 42,574,956 km (0.113 R)
• M66: 43,014,624 km (0.107 R)
• M67: 44,431,465 km (0.12 R)
• M68: 45,056,186 km (0.05 R)
• M69: 45,414,622 km (0.076 R)
• M70: 46,766,538 km (0.106 R)
• M71: 47,311,075 km (0.066 R)
• M72: 48,773,394 km (0.037 R)
• M73: 51,087,972 km (0.114 R)
• M74: 52,305,549 km (0.035 R)
• M75: 52,965,126 km (0.039 R)
• M76: 53,438,005 km (0.091 R)
• M77: 54,578,539 km (0.101 R)
• M78: 54,864,869 km (0.042 R)
• M79: 56,786,903 km (0.068 R)
• M80: 59,612,807 km (0.081 R)
• M81: 59,809,378 km (0.116 R)
• M82: 60,006,100 km (0.074 R)
• M83: 61,488,914 km (0.05 R)
• M84: 62,484,188 km (0.063 R)
• M85: 64,995,488 km (0.097 R)
• M86: 66,926,048 km (0.087 R)
• M87: 67,437,224 km (0.111 R)
• M88: 68,052,221 km (0.094 R)
• M89: 68,669,312 km (0.082 R)

Kuiper Belt

Range: 38.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 19,339 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit