🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.75 AU - 0.89 AU

Year: 213 Days

Day: 43.4 Hours

Environment

Temp: 270 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,542,709 km

• M1: 75,697 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.12 AU - 1.36 AU

Year: 396 Days

Day: 17.2 Hours

Environment

Temp: 236 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,542,709 km

• M1: 352,004 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.35 AU - 1.99 AU

Year: 619 Days

Day: 37.7 Hours

Environment

Temp: 149 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.97 AU - 3.57 AU

Year: 1697 Days

Day: 15.5 Hours

Environment

Temp: -25 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.3 AU - 10.76 AU

Year: 7787 Days

Day: 28.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 24.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.6

Radius: 4.9

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 24.27 AU - 24.37 AU

Year: 34417 Days

Day: 23.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 53,542,709 km

• M1: 85,720 km (0.077 R)
• M2: 149,598 km (0.119 R)
• M3: 285,134 km (0.061 R)
• M4: 658,829 km (0.116 R)
• M5: 1,159,383 km (0.113 R)
• M6: 1,203,664 km (0.085 R)
• M7: 1,433,297 km (0.119 R)
• M8: 1,676,693 km (0.118 R)
• M9: 2,065,498 km (0.118 R)
• M10: 2,772,946 km (0.084 R)
• M11: 2,892,624 km (0.086 R)
• M12: 2,953,062 km (0.09 R)
• M13: 3,515,849 km (0.111 R)
• M14: 3,548,162 km (0.114 R)
• M15: 3,645,401 km (0.093 R)
• M16: 4,316,497 km (0.045 R)
• M17: 4,490,180 km (0.095 R)
• M18: 4,525,336 km (0.042 R)
• M19: 5,542,152 km (0.107 R)
• M20: 5,845,088 km (0.06 R)
• M21: 6,826,600 km (0.079 R)
• M22: 6,907,233 km (0.111 R)
• M23: 6,988,315 km (0.103 R)
• M24: 7,315,485 km (0.066 R)
• M25: 7,815,741 km (0.118 R)
• M26: 8,069,908 km (0.081 R)
• M27: 9,291,973 km (0.117 R)
• M28: 9,878,695 km (0.048 R)
• M29: 9,924,323 km (0.107 R)
• M30: 10,245,659 km (0.088 R)
• M31: 10,384,336 km (0.112 R)
• M32: 11,135,018 km (0.091 R)
• M33: 11,468,921 km (0.072 R)
• M34: 12,638,477 km (0.11 R)
• M35: 13,692,544 km (0.099 R)
• M36: 13,743,407 km (0.095 R)
• M37: 15,883,554 km (0.052 R)
• M38: 16,855,491 km (0.102 R)
• M39: 17,238,611 km (0.092 R)
• M40: 19,253,994 km (0.101 R)
• M41: 20,521,686 km (0.099 R)
• M42: 20,580,029 km (0.113 R)
• M43: 20,989,329 km (0.079 R)
• M44: 21,697,376 km (0.113 R)
• M45: 22,054,466 km (0.112 R)
• M46: 22,293,523 km (0.105 R)
• M47: 23,197,543 km (0.11 R)
• M48: 24,113,531 km (0.098 R)
• M49: 24,792,855 km (0.094 R)
• M50: 25,041,337 km (0.111 R)
• M51: 25,103,719 km (0.118 R)
• M52: 25,228,335 km (0.119 R)
• M53: 26,613,611 km (0.082 R)
• M54: 26,804,348 km (0.072 R)
• M55: 29,457,018 km (0.041 R)
• M56: 30,448,253 km (0.054 R)
• M57: 30,847,829 km (0.084 R)
• M58: 32,124,348 km (0.104 R)
• M59: 32,871,290 km (0.101 R)
• M60: 33,624,066 km (0.084 R)
• M61: 33,899,177 km (0.112 R)
• M62: 34,175,035 km (0.095 R)
• M63: 34,382,378 km (0.095 R)
• M64: 34,659,583 km (0.12 R)
• M65: 35,076,662 km (0.069 R)
• M66: 35,285,799 km (0.031 R)
• M67: 35,355,662 km (0.081 R)
• M68: 36,903,252 km (0.119 R)
• M69: 38,185,904 km (0.104 R)
• M70: 38,760,659 km (0.118 R)
• M71: 38,976,977 km (0.067 R)
• M72: 39,193,595 km (0.06 R)
• M73: 40,868,044 km (0.09 R)
• M74: 41,235,157 km (0.091 R)
• M75: 41,824,722 km (0.102 R)
• M76: 42,046,576 km (0.109 R)
• M77: 42,120,477 km (0.05 R)
• M78: 42,194,678 km (0.099 R)
• M79: 42,342,929 km (0.096 R)
• M80: 42,639,881 km (0.088 R)
• M81: 44,286,056 km (0.084 R)
• M82: 44,663,192 km (0.12 R)
• M83: 47,101,189 km (0.08 R)
• M84: 48,258,927 km (0.103 R)
• M85: 48,880,057 km (0.089 R)
• M86: 50,366,162 km (0.115 R)
• M87: 52,503,168 km (0.116 R)
• M88: 53,382,355 km (0.093 R)

Kuiper Belt

Range: 38.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 10,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit