🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.21 AU - 1.83 AU

Year: 710 Days

Day: 45.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.46 AU - 1.7 AU

Year: 752 Days

Day: 12.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,064,191 km

• M1: 61,934 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.62 AU - 1.72 AU

Year: 817 Days

Day: 40 Hours

Environment

Temp: -57 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.52 AU - 3.92 AU

Year: 2717 Days

Day: 29.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,064,191 km

• M1: 2,337,616 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.51 AU - 4.93 AU

Year: 3283 Days

Day: 25.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,064,191 km

• M1: 2,413,762 km (0.116 R)

Asteroid Belt

Center: 9.53 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.5

Radius: 5.5

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 12.48 AU - 17.2 AU

Year: 21652 Days

Day: 19.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,064,191 km

• M1: 89,609 km (0.097 R)
• M2: 157,377 km (0.047 R)
• M3: 213,327 km (0.075 R)
• M4: 319,990 km (0.112 R)
• M5: 444,605 km (0.042 R)
• M6: 1,179,579 km (0.066 R)
• M7: 1,276,070 km (0.103 R)
• M8: 1,661,434 km (0.088 R)
• M9: 1,880,894 km (0.101 R)
• M10: 1,937,292 km (0.085 R)
• M11: 2,531,196 km (0.118 R)
• M12: 2,656,409 km (0.098 R)
• M13: 2,815,881 km (0.095 R)
• M14: 2,912,970 km (0.106 R)
• M15: 3,077,378 km (0.063 R)
• M16: 3,177,608 km (0.102 R)
• M17: 3,244,927 km (0.106 R)
• M18: 3,872,191 km (0.108 R)
• M19: 4,162,860 km (0.098 R)
• M20: 4,611,953 km (0.089 R)
• M21: 5,194,936 km (0.062 R)
• M22: 5,314,315 km (0.114 R)
• M23: 5,800,807 km (0.057 R)
• M24: 5,924,674 km (0.08 R)
• M25: 7,078,373 km (0.101 R)
• M26: 7,522,978 km (0.075 R)
• M27: 7,567,857 km (0.096 R)
• M28: 8,160,414 km (0.116 R)
• M29: 9,005,193 km (0.076 R)
• M30: 9,389,510 km (0.032 R)
• M31: 9,437,980 km (0.092 R)
• M32: 10,025,451 km (0.113 R)
• M33: 10,174,151 km (0.055 R)
• M34: 10,223,967 km (0.104 R)
• M35: 11,390,232 km (0.109 R)
• M36: 13,845,881 km (0.05 R)
• M37: 14,568,439 km (0.049 R)
• M38: 16,340,426 km (0.086 R)
• M39: 17,400,177 km (0.055 R)
• M40: 17,519,257 km (0.108 R)
• M41: 17,938,281 km (0.111 R)
• M42: 18,664,429 km (0.052 R)
• M43: 18,725,315 km (0.06 R)
• M44: 20,583,919 km (0.083 R)
• M45: 20,710,030 km (0.113 R)
• M46: 22,500,567 km (0.086 R)
• M47: 23,021,317 km (0.074 R)
• M48: 23,545,807 km (0.046 R)
• M49: 25,480,407 km (0.042 R)
• M50: 25,954,931 km (0.114 R)
• M51: 26,022,998 km (0.057 R)
• M52: 27,050,586 km (0.087 R)
• M53: 27,257,779 km (0.11 R)
• M54: 27,326,893 km (0.083 R)
• M55: 28,581,720 km (0.093 R)
• M56: 29,074,645 km (0.083 R)
• M57: 30,212,038 km (0.113 R)
• M58: 30,570,474 km (0.114 R)
• M59: 31,654,161 km (0.119 R)
• M60: 32,091,286 km (0.102 R)
• M61: 32,897,619 km (0.11 R)
• M62: 33,562,282 km (0.091 R)
• M63: 34,380,732 km (0.073 R)
• M64: 35,733,995 km (0.053 R)
• M65: 35,809,691 km (0.072 R)
• M66: 36,951,572 km (0.116 R)
• M67: 38,803,294 km (0.037 R)
• M68: 39,192,847 km (0.114 R)
• M69: 39,740,375 km (0.106 R)
• M70: 42,355,496 km (0.036 R)
• M71: 42,596,049 km (0.059 R)
• M72: 44,048,495 km (0.036 R)
• M73: 45,599,226 km (0.106 R)
• M74: 45,681,355 km (0.102 R)
• M75: 46,918,979 km (0.087 R)
• M76: 47,750,144 km (0.069 R)
• M77: 48,753,946 km (0.05 R)
• M78: 48,921,944 km (0.102 R)
• M79: 50,952,586 km (0.112 R)
• M80: 51,721,220 km (0.099 R)
• M81: 51,892,509 km (0.093 R)
• M82: 52,493,594 km (0.044 R)
• M83: 53,876,177 km (0.106 R)
• M84: 53,962,944 km (0.081 R)
• M85: 55,095,699 km (0.086 R)
• M86: 55,358,243 km (0.112 R)
• M87: 56,588,835 km (0.119 R)
• M88: 57,119,010 km (0.1 R)
• M89: 57,296,134 km (0.066 R)
• M90: 57,650,831 km (0.091 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 19,378 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit