🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.58 AU - 0.86 AU

Year: 222 Days

Day: 14.7 Hours

Environment

Temp: 175 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,568,433 km

• M1: 472,729 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.62 AU - 0.88 AU

Year: 236 Days

Day: 27 Hours

Environment

Temp: 161 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,568,433 km

• M1: 311,463 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.86 AU - 2.72 AU

Year: 1259 Days

Day: 47 Hours

Environment

Temp: -80 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,568,433 km

• M1: 140,173 km (0.079 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.26 AU - 3.38 AU

Year: 1721 Days

Day: 19.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,568,433 km

• M1: 49,068 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.86 AU - 4.1 AU

Year: 2359 Days

Day: 35.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.18 AU - 3.8 AU

Year: 2370 Days

Day: 21.2 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.43 AU - 4.63 AU

Year: 2940 Days

Day: 25 Hours

Environment

Temp: -123 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.13 AU - 4.23 AU

Year: 3106 Days

Day: 47.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.11 AU - 5.31 AU

Year: 3715 Days

Day: 31.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.8

Radius: 10

Gravity: 7.07 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.23 AU - 8.79 AU

Year: 8239 Days

Day: 12.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 42,568,433 km

• M1: 154,684 km (0.115 R)
• M2: 262,843 km (0.057 R)
• M3: 356,043 km (0.099 R)
• M4: 463,903 km (0.066 R)
• M5: 996,172 km (0.037 R)
• M6: 1,289,534 km (0.097 R)
• M7: 1,507,049 km (0.11 R)
• M8: 2,419,596 km (0.115 R)
• M9: 2,590,138 km (0.096 R)
• M10: 3,073,189 km (0.117 R)
• M11: 3,723,192 km (0.086 R)
• M12: 3,920,661 km (0.1 R)
• M13: 4,092,848 km (0.116 R)
• M14: 4,179,765 km (0.109 R)
• M15: 4,836,649 km (0.082 R)
• M16: 5,083,635 km (0.057 R)
• M17: 5,303,095 km (0.072 R)
• M18: 5,589,874 km (0.086 R)
• M19: 6,045,998 km (0.094 R)
• M20: 6,178,691 km (0.091 R)
• M21: 6,582,157 km (0.09 R)
• M22: 7,735,706 km (0.107 R)
• M23: 8,133,935 km (0.113 R)
• M24: 8,427,895 km (0.09 R)
• M25: 8,687,896 km (0.106 R)
• M26: 9,676,888 km (0.028 R)
• M27: 10,145,428 km (0.1 R)
• M28: 10,661,242 km (0.099 R)
• M29: 11,104,500 km (0.092 R)
• M30: 11,226,423 km (0.071 R)
• M31: 11,512,603 km (0.12 R)
• M32: 11,677,311 km (0.095 R)
• M33: 12,259,695 km (0.099 R)
• M34: 12,470,030 km (0.116 R)
• M35: 12,681,561 km (0.066 R)
• M36: 13,669,805 km (0.111 R)
• M37: 14,019,265 km (0.109 R)
• M38: 14,995,691 km (0.056 R)
• M39: 15,175,657 km (0.087 R)
• M40: 15,401,550 km (0.039 R)
• M41: 16,039,884 km (0.081 R)
• M42: 16,873,443 km (0.118 R)
• M43: 17,013,766 km (0.097 R)
• M44: 17,342,582 km (0.078 R)
• M45: 18,485,958 km (0.035 R)
• M46: 19,018,228 km (0.091 R)
• M47: 19,653,719 km (0.119 R)
• M48: 19,801,223 km (0.107 R)
• M49: 20,296,093 km (0.109 R)
• M50: 20,895,232 km (0.075 R)
• M51: 21,348,364 km (0.098 R)
• M52: 21,449,492 km (0.082 R)
• M53: 21,601,633 km (0.073 R)
• M54: 22,778,969 km (0.096 R)
• M55: 22,985,862 km (0.093 R)
• M56: 23,714,853 km (0.098 R)
• M57: 23,924,589 km (0.104 R)
• M58: 24,082,265 km (0.078 R)
• M59: 24,398,665 km (0.116 R)
• M60: 24,769,518 km (0.054 R)
• M61: 25,142,166 km (0.085 R)
• M62: 25,302,535 km (0.08 R)
• M63: 25,409,647 km (0.099 R)
• M64: 25,731,731 km (0.101 R)
• M65: 26,651,609 km (0.115 R)
• M66: 26,815,119 km (0.068 R)
• M67: 27,417,400 km (0.113 R)
• M68: 27,802,914 km (0.052 R)
• M69: 28,468,026 km (0.098 R)
• M70: 28,914,426 km (0.115 R)
• M71: 29,419,319 km (0.093 R)
• M72: 29,757,560 km (0.105 R)
• M73: 30,437,931 km (0.072 R)
• M74: 31,123,388 km (0.047 R)
• M75: 31,987,466 km (0.12 R)
• M76: 32,219,193 km (0.119 R)
• M77: 32,451,369 km (0.09 R)
• M78: 32,742,636 km (0.082 R)
• M79: 32,917,665 km (0.086 R)
• M80: 33,386,206 km (0.074 R)
• M81: 34,923,922 km (0.079 R)
• M82: 35,821,509 km (0.117 R)
• M83: 35,941,786 km (0.088 R)
• M84: 36,363,802 km (0.099 R)
• M85: 37,761,794 km (0.078 R)
• M86: 39,301,156 km (0.057 R)
• M87: 39,798,120 km (0.101 R)
• M88: 39,860,502 km (0.119 R)
• M89: 40,234,647 km (0.119 R)
• M90: 40,735,500 km (0.074 R)
• M91: 40,861,162 km (0.116 R)
• M92: 41,743,491 km (0.069 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 17,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit