🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.55 AU - 0.59 AU

Year: 151 Days

Day: 29.4 Hours

Environment

Temp: 184 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 26,589,082 km

• M1: 158,574 km (0.09 R)
• M2: 224,546 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.52 AU - 0.68 AU

Year: 163 Days

Day: 44.2 Hours

Environment

Temp: 222 °C

Axial Tilt: 14.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.52 AU - 0.76 AU

Year: 179 Days

Day: 46.5 Hours

Environment

Temp: 153 °C

Axial Tilt: 49.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.64 AU - 0.86 AU

Year: 227 Days

Day: 38.3 Hours

Environment

Temp: 172 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.82 AU - 0.9 AU

Year: 279 Days

Day: 47.6 Hours

Environment

Temp: 199 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.96 AU - 1.42 AU

Year: 454 Days

Day: 14.9 Hours

Environment

Temp: 37 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.62 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.4

Radius: 10.9

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 5 AU - 7.1 AU

Year: 5206 Days

Day: 11.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 26,589,082 km

• M1: 179,368 km (0.068 R)
• M2: 294,109 km (0.029 R)
• M3: 476,768 km (0.03 R)
• M4: 574,007 km (0.06 R)
• M5: 657,333 km (0.074 R)
• M6: 837,898 km (0.059 R)
• M7: 1,061,397 km (0.092 R)
• M8: 1,194,240 km (0.115 R)
• M9: 1,687,763 km (0.116 R)
• M10: 2,626,939 km (0.068 R)
• M11: 2,791,197 km (0.076 R)
• M12: 2,902,647 km (0.091 R)
• M13: 3,110,738 km (0.114 R)
• M14: 3,363,259 km (0.093 R)
• M15: 3,442,247 km (0.1 R)
• M16: 3,521,983 km (0.112 R)
• M17: 3,703,445 km (0.089 R)
• M18: 3,929,637 km (0.076 R)
• M19: 4,374,092 km (0.077 R)
• M20: 5,127,617 km (0.116 R)
• M21: 5,403,176 km (0.062 R)
• M22: 5,566,238 km (0.113 R)
• M23: 5,683,672 km (0.099 R)
• M24: 5,778,218 km (0.105 R)
• M25: 5,873,362 km (0.09 R)
• M26: 5,945,019 km (0.103 R)
• M27: 6,041,061 km (0.111 R)
• M28: 6,186,022 km (0.083 R)
• M29: 6,381,247 km (0.11 R)
• M30: 6,528,900 km (0.091 R)
• M31: 6,677,750 km (0.085 R)
• M32: 7,029,604 km (0.096 R)
• M33: 7,516,695 km (0.086 R)
• M34: 7,672,875 km (0.073 R)
• M35: 7,751,264 km (0.086 R)
• M36: 8,334,995 km (0.063 R)
• M37: 8,415,628 km (0.094 R)
• M38: 8,822,983 km (0.112 R)
• M39: 9,153,595 km (0.081 R)
• M40: 9,264,746 km (0.119 R)
• M41: 9,685,415 km (0.09 R)
• M42: 9,912,355 km (0.086 R)
• M43: 10,026,498 km (0.086 R)
• M44: 10,169,663 km (0.111 R)
• M45: 10,691,161 km (0.117 R)
• M46: 10,896,260 km (0.1 R)
• M47: 10,984,672 km (0.079 R)
• M48: 11,102,705 km (0.099 R)
• M49: 11,280,727 km (0.099 R)
• M50: 12,185,046 km (0.105 R)
• M51: 12,553,206 km (0.113 R)
• M52: 13,018,605 km (0.099 R)
• M53: 14,481,074 km (0.113 R)
• M54: 14,643,088 km (0.082 R)
• M55: 14,740,776 km (0.114 R)
• M56: 15,001,974 km (0.038 R)
• M57: 15,100,259 km (0.086 R)
• M58: 15,462,735 km (0.028 R)
• M59: 15,562,068 km (0.118 R)
• M60: 15,928,134 km (0.078 R)
• M61: 16,229,723 km (0.054 R)
• M62: 16,601,025 km (0.107 R)
• M63: 16,702,752 km (0.05 R)
• M64: 17,939,926 km (0.111 R)
• M65: 18,780,965 km (0.105 R)
• M66: 19,099,609 km (0.111 R)
• M67: 20,030,407 km (0.116 R)
• M68: 20,138,865 km (0.092 R)
• M69: 20,247,324 km (0.096 R)
• M70: 20,356,081 km (0.11 R)
• M71: 20,683,551 km (0.119 R)
• M72: 21,159,572 km (0.12 R)
• M73: 22,047,734 km (0.056 R)
• M74: 22,646,724 km (0.101 R)
• M75: 22,797,369 km (0.101 R)
• M76: 23,175,253 km (0.114 R)
• M77: 23,631,377 km (0.086 R)
• M78: 23,707,822 km (0.113 R)
• M79: 23,975,602 km (0.055 R)
• M80: 24,630,093 km (0.098 R)
• M81: 24,862,568 km (0.071 R)
• M82: 25,056,746 km (0.089 R)
• M83: 25,173,582 km (0.089 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 13,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit