🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.47 AU - 0.77 AU

Year: 171 Days

Day: 19.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 41.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 26,575,023 km

• M1: 156,479 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.48 AU - 2.42 AU

Year: 953 Days

Day: 29 Hours

Environment

Temp: -49 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,575,023 km

• M1: 170,990 km (0.072 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.28 AU - 5.12 AU

Year: 3011 Days

Day: 44.5 Hours

Environment

Temp: -123 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.7

Radius: 15

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 7.6 AU - 7.88 AU

Year: 7533 Days

Day: 6.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 26,575,023 km

• M1: 188,942 km (0.065 R)
• M2: 316,848 km (0.107 R)
• M3: 852,109 km (0.11 R)
• M4: 971,489 km (0.12 R)
• M5: 1,084,435 km (0.088 R)
• M6: 1,242,560 km (0.101 R)
• M7: 1,395,000 km (0.064 R)
• M8: 1,495,530 km (0.116 R)
• M9: 1,734,887 km (0.065 R)
• M10: 1,971,251 km (0.106 R)
• M11: 2,151,666 km (0.074 R)
• M12: 2,389,228 km (0.118 R)
• M13: 3,002,878 km (0.117 R)
• M14: 3,289,208 km (0.07 R)
• M15: 3,786,322 km (0.084 R)
• M16: 3,950,581 km (0.089 R)
• M17: 4,222,699 km (0.102 R)
• M18: 4,328,914 km (0.065 R)
• M19: 4,436,175 km (0.11 R)
• M20: 4,941,068 km (0.118 R)
• M21: 5,098,295 km (0.102 R)
• M22: 5,744,558 km (0.108 R)
• M23: 5,862,741 km (0.033 R)
• M24: 6,005,607 km (0.112 R)
• M25: 6,125,584 km (0.118 R)
• M26: 6,222,224 km (0.101 R)
• M27: 6,837,371 km (0.098 R)
• M28: 8,152,486 km (0.029 R)
• M29: 8,743,696 km (0.089 R)
• M30: 9,072,064 km (0.11 R)
• M31: 9,210,143 km (0.114 R)
• M32: 9,939,283 km (0.104 R)
• M33: 10,053,127 km (0.035 R)
• M34: 10,224,715 km (0.091 R)
• M35: 10,628,929 km (0.115 R)
• M36: 11,542,523 km (0.118 R)
• M37: 11,692,270 km (0.054 R)
• M38: 13,697,480 km (0.06 R)
• M39: 14,271,487 km (0.082 R)
• M40: 14,464,469 km (0.084 R)
• M41: 14,561,408 km (0.075 R)
• M42: 15,608,144 km (0.113 R)
• M43: 15,873,680 km (0.099 R)
• M44: 17,121,028 km (0.088 R)
• M45: 17,566,829 km (0.099 R)
• M46: 18,469,952 km (0.1 R)
• M47: 18,715,741 km (0.031 R)
• M48: 19,174,857 km (0.108 R)
• M49: 19,316,975 km (0.102 R)
• M50: 19,459,392 km (0.109 R)
• M51: 20,032,501 km (0.075 R)
• M52: 20,176,714 km (0.03 R)
• M53: 20,866,210 km (0.119 R)
• M54: 22,642,386 km (0.102 R)
• M55: 22,830,131 km (0.072 R)
• M56: 23,700,791 km (0.087 R)
• M57: 24,044,417 km (0.079 R)
• M58: 24,274,498 km (0.118 R)
• M59: 25,007,678 km (0.076 R)
• M60: 25,552,663 km (0.11 R)
• M61: 26,022,849 km (0.076 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: 400 - 20,129 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit