🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.6 AU - 0.74 AU

Year: 209 Days

Day: 15.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.67 AU - 0.73 AU

Year: 223 Days

Day: 21.9 Hours

Environment

Temp: 96 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.62 AU - 0.98 AU

Year: 272 Days

Day: 34.6 Hours

Environment

Temp: 91 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.97 AU - 1.05 AU

Year: 387 Days

Day: 27 Hours

Environment

Temp: 8 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 32,112,023 km

• M1: 66,571 km (0.038 R)

Asteroid Belt

Center: 3.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.3

Radius: 13.4

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 5 AU - 8.18 AU

Year: 6442 Days

Day: 7.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,112,023 km

• M1: 225,294 km (0.091 R)
• M2: 316,250 km (0.09 R)
• M3: 461,509 km (0.093 R)
• M4: 601,383 km (0.092 R)
• M5: 916,736 km (0.074 R)
• M6: 1,072,617 km (0.102 R)
• M7: 1,176,886 km (0.102 R)
• M8: 1,804,300 km (0.113 R)
• M9: 2,249,653 km (0.058 R)
• M10: 2,346,742 km (0.107 R)
• M11: 2,485,269 km (0.073 R)
• M12: 2,791,496 km (0.087 R)
• M13: 3,110,140 km (0.108 R)
• M14: 3,284,870 km (0.082 R)
• M15: 3,418,162 km (0.034 R)
• M16: 3,508,070 km (0.057 R)
• M17: 3,899,119 km (0.106 R)
• M18: 4,017,002 km (0.119 R)
• M19: 4,524,588 km (0.054 R)
• M20: 4,673,437 km (0.094 R)
• M21: 4,823,933 km (0.099 R)
• M22: 5,707,159 km (0.098 R)
• M23: 6,058,115 km (0.076 R)
• M24: 6,332,927 km (0.064 R)
• M25: 6,611,927 km (0.082 R)
• M26: 7,327,154 km (0.032 R)
• M27: 7,679,307 km (0.094 R)
• M28: 8,645,411 km (0.099 R)
• M29: 8,986,344 km (0.113 R)
• M30: 9,426,760 km (0.071 R)
• M31: 9,522,054 km (0.069 R)
• M32: 10,068,236 km (0.109 R)
• M33: 10,198,236 km (0.094 R)
• M34: 11,258,287 km (0.078 R)
• M35: 11,393,374 km (0.112 R)
• M36: 11,835,735 km (0.109 R)
• M37: 12,179,959 km (0.079 R)
• M38: 12,597,487 km (0.061 R)
• M39: 12,913,587 km (0.079 R)
• M40: 13,374,947 km (0.054 R)
• M41: 13,517,963 km (0.068 R)
• M42: 13,769,586 km (0.093 R)
• M43: 14,095,261 km (0.055 R)
• M44: 14,460,280 km (0.066 R)
• M45: 14,643,836 km (0.077 R)
• M46: 15,762,080 km (0.089 R)
• M47: 16,026,869 km (0.108 R)
• M48: 16,255,005 km (0.115 R)
• M49: 16,407,745 km (0.103 R)
• M50: 17,062,236 km (0.075 R)
• M51: 18,000,813 km (0.08 R)
• M52: 19,076,720 km (0.114 R)
• M53: 19,480,485 km (0.095 R)
• M54: 19,683,340 km (0.092 R)
• M55: 19,968,623 km (0.091 R)
• M56: 20,957,315 km (0.06 R)
• M57: 21,667,157 km (0.101 R)
• M58: 22,215,433 km (0.075 R)
• M59: 22,385,077 km (0.111 R)
• M60: 22,555,021 km (0.102 R)
• M61: 22,768,198 km (0.056 R)
• M62: 23,239,580 km (0.099 R)
• M63: 23,368,683 km (0.069 R)
• M64: 23,454,852 km (0.057 R)
• M65: 23,844,105 km (0.101 R)
• M66: 23,930,872 km (0.111 R)
• M67: 24,278,986 km (0.091 R)
• M68: 26,134,449 km (0.114 R)
• M69: 26,673,001 km (0.064 R)
• M70: 26,943,624 km (0.068 R)
• M71: 27,351,278 km (0.104 R)
• M72: 27,989,462 km (0.11 R)
• M73: 28,586,358 km (0.03 R)
• M74: 29,234,117 km (0.081 R)
• M75: 30,214,581 km (0.11 R)
• M76: 30,355,502 km (0.118 R)
• M77: 30,827,035 km (0.031 R)
• M78: 31,872,724 km (0.095 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 10,987 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit