🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.64 AU - 0.84 AU

Year: 223 Days

Day: 21.9 Hours

Environment

Temp: 207 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,369,412 km

• M1: 52,658 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.73 AU - 1.93 AU

Year: 866 Days

Day: 45.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.92 AU - 2.9 AU

Year: 1309 Days

Day: 16.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.4 AU - 3.1 AU

Year: 1595 Days

Day: 45.5 Hours

Environment

Temp: -74 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.69 AU - 4.87 AU

Year: 3656 Days

Day: 28.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,369,412 km

• M1: 1,390,811 km (0.077 R)

Asteroid Belt

Center: 8.97 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.6

Radius: 9.7

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 11.78 AU - 14.54 AU

Year: 16702 Days

Day: 13.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,369,412 km

• M1: 183,257 km (0.109 R)
• M2: 297,700 km (0.095 R)
• M3: 446,101 km (0.093 R)
• M4: 523,892 km (0.119 R)
• M5: 710,739 km (0.032 R)
• M6: 1,204,861 km (0.093 R)
• M7: 1,299,557 km (0.025 R)
• M8: 1,496,876 km (0.09 R)
• M9: 1,641,089 km (0.117 R)
• M10: 1,987,707 km (0.049 R)
• M11: 2,100,952 km (0.093 R)
• M12: 2,429,320 km (0.082 R)
• M13: 2,526,110 km (0.088 R)
• M14: 3,029,806 km (0.078 R)
• M15: 3,187,033 km (0.072 R)
• M16: 3,320,175 km (0.103 R)
• M17: 3,842,870 km (0.112 R)
• M18: 4,391,445 km (0.111 R)
• M19: 5,625,030 km (0.099 R)
• M20: 7,028,108 km (0.12 R)
• M21: 7,696,960 km (0.077 R)
• M22: 8,057,042 km (0.103 R)
• M23: 8,533,511 km (0.101 R)
• M24: 8,644,812 km (0.1 R)
• M25: 8,868,760 km (0.059 R)
• M26: 9,475,529 km (0.111 R)
• M27: 9,978,328 km (0.096 R)
• M28: 10,213,346 km (0.069 R)
• M29: 10,648,825 km (0.102 R)
• M30: 11,374,824 km (0.096 R)
• M31: 11,620,314 km (0.118 R)
• M32: 11,785,021 km (0.092 R)
• M33: 12,662,263 km (0.1 R)
• M34: 12,746,935 km (0.117 R)
• M35: 12,831,757 km (0.103 R)
• M36: 13,044,635 km (0.041 R)
• M37: 14,258,472 km (0.059 R)
• M38: 14,656,403 km (0.047 R)
• M39: 14,968,314 km (0.089 R)
• M40: 15,057,774 km (0.096 R)
• M41: 15,644,197 km (0.116 R)
• M42: 16,237,951 km (0.088 R)
• M43: 16,376,030 km (0.077 R)
• M44: 16,653,385 km (0.04 R)
• M45: 16,978,910 km (0.109 R)
• M46: 17,306,529 km (0.108 R)
• M47: 17,447,600 km (0.118 R)
• M48: 18,015,623 km (0.098 R)
• M49: 19,462,234 km (0.086 R)
• M50: 19,658,058 km (0.08 R)
• M51: 20,248,969 km (0.11 R)
• M52: 21,146,557 km (0.03 R)
• M53: 21,904,270 km (0.077 R)
• M54: 22,158,885 km (0.099 R)
• M55: 22,773,882 km (0.081 R)
• M56: 23,031,789 km (0.027 R)
• M57: 23,654,715 km (0.079 R)
• M58: 24,811,106 km (0.119 R)
• M59: 25,610,108 km (0.117 R)
• M60: 27,069,585 km (0.112 R)
• M61: 27,507,159 km (0.108 R)
• M62: 28,002,178 km (0.088 R)
• M63: 28,722,642 km (0.081 R)
• M64: 29,392,990 km (0.096 R)
• M65: 29,955,478 km (0.097 R)
• M66: 30,351,463 km (0.09 R)
• M67: 31,721,929 km (0.049 R)
• M68: 32,067,650 km (0.105 R)
• M69: 33,580,533 km (0.058 R)
• M70: 33,756,610 km (0.082 R)
• M71: 33,932,986 km (0.047 R)
• M72: 34,582,241 km (0.078 R)
• M73: 34,878,744 km (0.118 R)
• M74: 35,116,455 km (0.075 R)
• M75: 36,433,963 km (0.095 R)
• M76: 37,220,100 km (0.067 R)
• M77: 38,134,143 km (0.073 R)
• M78: 38,624,674 km (0.095 R)
• M79: 38,809,128 km (0.101 R)
• M80: 39,797,970 km (0.064 R)
• M81: 40,295,383 km (0.105 R)
• M82: 40,482,530 km (0.102 R)
• M83: 40,732,508 km (0.087 R)
• M84: 41,108,298 km (0.11 R)
• M85: 41,359,473 km (0.11 R)
• M86: 41,422,454 km (0.098 R)
• M87: 41,863,468 km (0.072 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: 249 - 14,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit