🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.71 AU - 2.19 AU

Year: 948 Days

Day: 28.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,875,565 km

• M1: 1,363,585 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.21 AU - 3.61 AU

Year: 1729 Days

Day: 13.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.82 AU - 4.24 AU

Year: 2310 Days

Day: 39.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 125.3

Radius: 4.9

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.53 AU - 16.09 AU

Year: 21892 Days

Day: 23.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 45,875,565 km

• M1: 299,046 km (0.047 R)
• M2: 348,114 km (0.119 R)
• M3: 619,934 km (0.05 R)
• M4: 717,471 km (0.093 R)
• M5: 1,176,288 km (0.118 R)
• M6: 1,318,556 km (0.049 R)
• M7: 1,381,237 km (0.112 R)
• M8: 2,358,710 km (0.117 R)
• M9: 2,460,885 km (0.098 R)
• M10: 2,749,160 km (0.104 R)
• M11: 2,883,798 km (0.097 R)
• M12: 2,993,005 km (0.074 R)
• M13: 3,530,510 km (0.103 R)
• M14: 3,765,827 km (0.054 R)
• M15: 3,885,206 km (0.113 R)
• M16: 4,596,395 km (0.1 R)
• M17: 4,692,137 km (0.086 R)
• M18: 4,820,791 km (0.104 R)
• M19: 5,413,947 km (0.104 R)
• M20: 6,029,991 km (0.066 R)
• M21: 6,134,859 km (0.075 R)
• M22: 6,994,897 km (0.069 R)
• M23: 7,740,044 km (0.039 R)
• M24: 7,930,333 km (0.076 R)
• M25: 9,023,893 km (0.115 R)
• M26: 9,264,297 km (0.093 R)
• M27: 9,466,254 km (0.106 R)
• M28: 9,506,795 km (0.087 R)
• M29: 10,666,029 km (0.102 R)
• M30: 10,920,196 km (0.058 R)
• M31: 11,651,281 km (0.047 R)
• M32: 11,694,664 km (0.071 R)
• M33: 12,754,565 km (0.108 R)
• M34: 13,341,437 km (0.085 R)
• M35: 14,635,010 km (0.111 R)
• M36: 16,404,903 km (0.102 R)
• M37: 17,588,371 km (0.098 R)
• M38: 17,688,303 km (0.08 R)
• M39: 17,938,879 km (0.077 R)
• M40: 19,260,277 km (0.072 R)
• M41: 19,414,812 km (0.092 R)
• M42: 19,984,780 km (0.118 R)
• M43: 20,193,319 km (0.117 R)
• M44: 20,665,450 km (0.117 R)
• M45: 21,620,333 km (0.047 R)
• M46: 23,683,138 km (0.054 R)
• M47: 24,180,850 km (0.051 R)
• M48: 24,236,351 km (0.114 R)
• M49: 24,737,803 km (0.085 R)
• M50: 25,074,099 km (0.095 R)
• M51: 26,892,760 km (0.107 R)
• M52: 27,065,546 km (0.111 R)
• M53: 27,296,375 km (0.119 R)
• M54: 28,342,962 km (0.045 R)
• M55: 29,639,976 km (0.104 R)
• M56: 29,937,526 km (0.107 R)
• M57: 30,355,652 km (0.102 R)
• M58: 32,843,165 km (0.093 R)
• M59: 33,151,038 km (0.12 R)
• M60: 33,645,459 km (0.11 R)
• M61: 36,854,782 km (0.055 R)
• M62: 37,688,341 km (0.118 R)
• M63: 38,075,052 km (0.105 R)
• M64: 38,139,678 km (0.114 R)
• M65: 39,308,636 km (0.106 R)
• M66: 40,489,262 km (0.105 R)
• M67: 40,753,153 km (0.052 R)
• M68: 41,548,565 km (0.092 R)
• M69: 42,549,823 km (0.031 R)
• M70: 43,897,102 km (0.113 R)
• M71: 45,738,203 km (0.094 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 11,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit