🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.61 AU - 0.75 AU

Year: 250 Days

Day: 46.8 Hours

Environment

Temp: -7 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 80,205,555 km

• M1: 533,765 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.58 AU - 0.9 AU

Year: 284 Days

Day: 13.8 Hours

Environment

Temp: -29 °C

Axial Tilt: 51 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.73 AU - 1.09 AU

Year: 387 Days

Day: 40.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,205,555 km

• M1: 533,466 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.01 AU - 2.33 AU

Year: 1426 Days

Day: 37.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,205,555 km

• M1: 801,246 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 389.1

Radius: 4.2

Gravity: 22.06 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 16.01 AU - 16.11 AU

Year: 28719 Days

Day: 17.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 80,205,555 km

• M1: 170,990 km (0.096 R)
• M2: 468,690 km (0.051 R)
• M3: 693,386 km (0.095 R)
• M4: 2,038,570 km (0.111 R)
• M5: 5,038,456 km (0.086 R)
• M6: 5,424,419 km (0.12 R)
• M7: 5,670,358 km (0.087 R)
• M8: 5,769,840 km (0.09 R)
• M9: 6,071,579 km (0.039 R)
• M10: 7,383,253 km (0.11 R)
• M11: 7,437,557 km (0.069 R)
• M12: 8,379,575 km (0.083 R)
• M13: 8,721,107 km (0.111 R)
• M14: 11,800,878 km (0.079 R)
• M15: 12,247,428 km (0.065 R)
• M16: 12,764,438 km (0.102 R)
• M17: 15,872,783 km (0.044 R)
• M18: 16,649,046 km (0.057 R)
• M19: 19,573,984 km (0.028 R)
• M20: 20,329,603 km (0.108 R)
• M21: 20,864,265 km (0.063 R)
• M22: 21,947,204 km (0.118 R)
• M23: 24,006,569 km (0.07 R)
• M24: 24,328,803 km (0.082 R)
• M25: 24,409,585 km (0.083 R)
• M26: 27,376,710 km (0.099 R)
• M27: 27,713,305 km (0.107 R)
• M28: 28,136,068 km (0.09 R)
• M29: 30,542,500 km (0.083 R)
• M30: 31,417,797 km (0.04 R)
• M31: 32,478,895 km (0.119 R)
• M32: 32,746,076 km (0.104 R)
• M33: 33,461,902 km (0.099 R)
• M34: 37,397,373 km (0.052 R)
• M35: 37,490,573 km (0.045 R)
• M36: 37,677,271 km (0.082 R)
• M37: 39,846,739 km (0.1 R)
• M38: 40,132,621 km (0.077 R)
• M39: 40,323,657 km (0.035 R)
• M40: 41,186,987 km (0.101 R)
• M41: 41,379,669 km (0.086 R)
• M42: 41,765,930 km (0.112 R)
• M43: 43,029,434 km (0.087 R)
• M44: 43,518,619 km (0.094 R)
• M45: 43,616,755 km (0.059 R)
• M46: 43,911,463 km (0.119 R)
• M47: 49,021,128 km (0.055 R)
• M48: 49,942,202 km (0.102 R)
• M49: 51,593,613 km (0.051 R)
• M50: 51,697,434 km (0.064 R)
• M51: 52,217,436 km (0.084 R)
• M52: 53,157,958 km (0.119 R)
• M53: 54,526,479 km (0.054 R)
• M54: 56,119,696 km (0.072 R)
• M55: 57,082,957 km (0.075 R)
• M56: 58,483,941 km (0.08 R)
• M57: 59,787,238 km (0.077 R)
• M58: 60,333,120 km (0.063 R)
• M59: 62,643,660 km (0.11 R)
• M60: 63,865,575 km (0.12 R)
• M61: 67,124,116 km (0.079 R)
• M62: 67,237,511 km (0.102 R)
• M63: 68,716,585 km (0.115 R)
• M64: 69,517,383 km (0.059 R)
• M65: 72,286,589 km (0.063 R)
• M66: 72,984,463 km (0.101 R)
• M67: 73,217,686 km (0.079 R)
• M68: 76,625,825 km (0.093 R)
• M69: 76,744,306 km (0.026 R)
• M70: 78,528,261 km (0.098 R)
• M71: 78,886,697 km (0.028 R)
• M72: 79,965,148 km (0.116 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 15,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit