🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.43 AU - 0.63 AU

Year: 136 Days

Day: 47.7 Hours

Environment

Temp: 220 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.44 AU - 0.66 AU

Year: 144 Days

Day: 36.2 Hours

Environment

Temp: 225 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.88 AU - 0.96 AU

Year: 312 Days

Day: 13.5 Hours

Environment

Temp: 126 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.38 AU - 2.14 AU

Year: 824 Days

Day: 42.9 Hours

Environment

Temp: -32 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,919,430 km

• M1: 53,855 km (0.046 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.09 AU - 2.67 AU

Year: 1296 Days

Day: 33.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,919,430 km

• M1: 1,428,211 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 170.1

Radius: 5.4

Gravity: 5.83 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 16.83 AU - 19.51 AU

Year: 27348 Days

Day: 15.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,919,430 km

• M1: 175,329 km (0.116 R)
• M2: 246,238 km (0.119 R)
• M3: 286,031 km (0.055 R)
• M4: 357,838 km (0.039 R)
• M5: 686,056 km (0.113 R)
• M6: 847,023 km (0.082 R)
• M7: 975,677 km (0.104 R)
• M8: 1,300,155 km (0.078 R)
• M9: 1,736,233 km (0.084 R)
• M10: 1,900,342 km (0.115 R)
• M11: 2,098,260 km (0.103 R)
• M12: 2,392,369 km (0.103 R)
• M13: 3,283,075 km (0.039 R)
• M14: 3,418,012 km (0.069 R)
• M15: 5,291,576 km (0.06 R)
• M16: 5,893,408 km (0.076 R)
• M17: 6,728,912 km (0.107 R)
• M18: 8,508,080 km (0.079 R)
• M19: 8,647,056 km (0.071 R)
• M20: 8,833,605 km (0.113 R)
• M21: 9,163,169 km (0.064 R)
• M22: 9,640,984 km (0.098 R)
• M23: 9,737,625 km (0.062 R)
• M24: 9,883,034 km (0.097 R)
• M25: 10,323,599 km (0.045 R)
• M26: 11,021,623 km (0.065 R)
• M27: 11,734,756 km (0.094 R)
• M28: 11,941,201 km (0.097 R)
• M29: 12,620,675 km (0.094 R)
• M30: 13,205,303 km (0.11 R)
• M31: 13,473,981 km (0.119 R)
• M32: 13,798,758 km (0.064 R)
• M33: 14,511,293 km (0.042 R)
• M34: 17,010,325 km (0.085 R)
• M35: 18,248,995 km (0.048 R)
• M36: 20,253,457 km (0.113 R)
• M37: 20,439,108 km (0.032 R)
• M38: 20,749,823 km (0.112 R)
• M39: 21,438,871 km (0.098 R)
• M40: 21,754,522 km (0.111 R)
• M41: 22,071,819 km (0.108 R)
• M42: 22,390,613 km (0.109 R)
• M43: 22,454,491 km (0.088 R)
• M44: 24,072,392 km (0.119 R)
• M45: 24,137,916 km (0.116 R)
• M46: 24,796,146 km (0.086 R)
• M47: 25,593,952 km (0.085 R)
• M48: 25,995,921 km (0.114 R)
• M49: 26,063,091 km (0.059 R)
• M50: 26,941,978 km (0.064 R)
• M51: 27,968,070 km (0.06 R)
• M52: 29,496,063 km (0.047 R)
• M53: 31,838,316 km (0.116 R)
• M54: 31,910,273 km (0.09 R)
• M55: 32,777,342 km (0.108 R)
• M56: 33,286,723 km (0.086 R)
• M57: 33,359,727 km (0.108 R)
• M58: 33,432,731 km (0.068 R)
• M59: 35,648,425 km (0.092 R)
• M60: 35,947,471 km (0.111 R)
• M61: 36,623,354 km (0.052 R)
• M62: 37,151,883 km (0.087 R)
• M63: 37,606,810 km (0.107 R)
• M64: 38,829,175 km (0.065 R)
• M65: 39,059,854 km (0.111 R)
• M66: 39,368,176 km (0.097 R)
• M67: 39,909,421 km (0.108 R)
• M68: 40,375,418 km (0.028 R)
• M69: 41,548,265 km (0.096 R)
• M70: 41,705,493 km (0.096 R)
• M71: 42,732,333 km (0.096 R)
• M72: 42,970,492 km (0.046 R)
• M73: 43,448,009 km (0.063 R)
• M74: 43,527,744 km (0.075 R)
• M75: 44,167,724 km (0.092 R)
• M76: 45,699,906 km (0.091 R)
• M77: 46,594,950 km (0.063 R)
• M78: 47,495,678 km (0.114 R)
• M79: 47,660,086 km (0.093 R)
• M80: 47,742,365 km (0.085 R)
• M81: 49,314,489 km (0.118 R)
• M82: 50,316,047 km (0.057 R)
• M83: 50,399,822 km (0.084 R)
• M84: 51,493,083 km (0.114 R)
• M85: 52,169,714 km (0.052 R)
• M86: 52,254,536 km (0.106 R)
• M87: 52,509,152 km (0.109 R)
• M88: 52,849,337 km (0.104 R)
• M89: 53,190,271 km (0.08 R)
• M90: 54,217,410 km (0.07 R)
• M91: 54,561,186 km (0.117 R)
• M92: 55,943,620 km (0.095 R)
• M93: 56,552,034 km (0.099 R)
• M94: 57,951,074 km (0.112 R)
• M95: 58,302,629 km (0.063 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 16,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit