🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.8 AU - 1.06 AU

Year: 345 Days

Day: 32.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.15 AU - 1.17 AU

Year: 481 Days

Day: 15.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,421,996 km

• M1: 167,998 km (0.108 R)
• M2: 1,072,467 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.15 AU - 1.75 AU

Year: 672 Days

Day: 29 Hours

Environment

Temp: -55 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.18 AU - 1.84 AU

Year: 714 Days

Day: 44.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.87 AU - 2.45 AU

Year: 1222 Days

Day: 14.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.49 AU - 2.61 AU

Year: 1568 Days

Day: 13 Hours

Environment

Temp: -103 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.4

Radius: 7.3

Gravity: 16.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 11.59 AU - 14.25 AU

Year: 17880 Days

Day: 24.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,421,996 km

• M1: 245,341 km (0.053 R)
• M2: 569,369 km (0.071 R)
• M3: 868,565 km (0.053 R)
• M4: 1,240,765 km (0.034 R)
• M5: 1,753,586 km (0.077 R)
• M6: 1,850,376 km (0.112 R)
• M7: 2,396,857 km (0.106 R)
• M8: 2,990,312 km (0.106 R)
• M9: 3,751,466 km (0.101 R)
• M10: 4,349,109 km (0.091 R)
• M11: 4,658,926 km (0.078 R)
• M12: 4,748,835 km (0.111 R)
• M13: 4,975,924 km (0.103 R)
• M14: 5,441,024 km (0.068 R)
• M15: 5,678,885 km (0.098 R)
• M16: 5,823,097 km (0.049 R)
• M17: 5,920,037 km (0.102 R)
• M18: 7,594,486 km (0.095 R)
• M19: 8,455,571 km (0.042 R)
• M20: 9,461,018 km (0.09 R)
• M21: 10,093,817 km (0.098 R)
• M22: 10,621,748 km (0.088 R)
• M23: 10,680,989 km (0.102 R)
• M24: 12,073,147 km (0.073 R)
• M25: 12,696,072 km (0.115 R)
• M26: 12,821,884 km (0.091 R)
• M27: 13,074,854 km (0.071 R)
• M28: 13,138,283 km (0.097 R)
• M29: 14,168,115 km (0.054 R)
• M30: 14,758,728 km (0.098 R)
• M31: 15,357,418 km (0.102 R)
• M32: 15,625,946 km (0.109 R)
• M33: 15,896,120 km (0.092 R)
• M34: 17,619,488 km (0.071 R)
• M35: 18,254,231 km (0.095 R)
• M36: 18,538,767 km (0.102 R)
• M37: 18,824,798 km (0.084 R)
• M38: 19,401,198 km (0.082 R)
• M39: 19,764,422 km (0.067 R)
• M40: 19,837,276 km (0.106 R)
• M41: 20,423,849 km (0.051 R)
• M42: 20,867,407 km (0.101 R)
• M43: 22,217,378 km (0.114 R)
• M44: 22,749,797 km (0.1 R)
• M45: 23,827,500 km (0.113 R)
• M46: 24,372,635 km (0.083 R)
• M47: 24,607,503 km (0.057 R)
• M48: 24,764,432 km (0.119 R)
• M49: 25,633,894 km (0.095 R)
• M50: 26,754,682 km (0.109 R)
• M51: 26,835,464 km (0.108 R)
• M52: 28,548,360 km (0.118 R)
• M53: 28,878,523 km (0.115 R)
• M54: 29,210,031 km (0.108 R)
• M55: 30,044,339 km (0.119 R)
• M56: 30,464,559 km (0.081 R)
• M57: 30,886,575 km (0.034 R)
• M58: 32,594,085 km (0.11 R)
• M59: 34,507,442 km (0.09 R)
• M60: 35,477,733 km (0.08 R)
• M61: 35,566,295 km (0.043 R)
• M62: 36,278,232 km (0.072 R)
• M63: 37,535,303 km (0.039 R)
• M64: 38,259,955 km (0.059 R)
• M65: 41,577,886 km (0.116 R)
• M66: 43,271,184 km (0.069 R)
• M67: 43,555,570 km (0.108 R)
• M68: 43,935,698 km (0.099 R)
• M69: 44,030,842 km (0.057 R)
• M70: 44,508,059 km (0.074 R)
• M71: 47,699,431 km (0.074 R)
• M72: 49,174,466 km (0.111 R)
• M73: 49,570,302 km (0.082 R)
• M74: 51,264,348 km (0.045 R)
• M75: 55,839,350 km (0.058 R)
• M76: 55,942,423 km (0.111 R)
• M77: 56,459,134 km (0.063 R)
• M78: 57,393,073 km (0.109 R)
• M79: 58,018,542 km (0.069 R)
• M80: 58,227,530 km (0.104 R)
• M81: 59,066,176 km (0.114 R)
• M82: 59,592,162 km (0.104 R)
• M83: 59,697,629 km (0.048 R)
• M84: 60,967,266 km (0.099 R)
• M85: 61,286,059 km (0.106 R)
• M86: 61,498,937 km (0.097 R)
• M87: 61,925,440 km (0.048 R)
• M88: 64,072,319 km (0.097 R)
• M89: 65,480,933 km (0.12 R)
• M90: 65,698,448 km (0.064 R)
• M91: 68,659,588 km (0.099 R)
• M92: 69,545,357 km (0.087 R)
• M93: 74,938,361 km (0.073 R)
• M94: 76,078,745 km (0.102 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 13,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit