🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.53 AU - 0.73 AU

Year: 185 Days

Day: 25.2 Hours

Environment

Temp: 177 °C

Axial Tilt: 45.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,396,140 km

• M1: 610,210 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.87 AU - 1.39 AU

Year: 445 Days

Day: 41.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.61 AU - 1.89 AU

Year: 859 Days

Day: 34.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.87 AU - 2.79 AU

Year: 1319 Days

Day: 23.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.26 AU - 3.14 AU

Year: 1645 Days

Day: 30.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 290.9

Radius: 4.8

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 15.61 AU - 19.03 AU

Year: 26732 Days

Day: 22.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,396,140 km

• M1: 200,012 km (0.066 R)
• M2: 402,119 km (0.111 R)
• M3: 494,421 km (0.095 R)
• M4: 834,906 km (0.108 R)
• M5: 1,104,331 km (0.044 R)
• M6: 1,156,092 km (0.046 R)
• M7: 1,316,461 km (0.034 R)
• M8: 1,371,364 km (0.1 R)
• M9: 1,483,861 km (0.066 R)
• M10: 1,541,157 km (0.117 R)
• M11: 2,418,848 km (0.062 R)
• M12: 2,834,580 km (0.115 R)
• M13: 3,384,951 km (0.116 R)
• M14: 4,249,926 km (0.101 R)
• M15: 4,706,798 km (0.116 R)
• M16: 5,576,859 km (0.104 R)
• M17: 6,214,894 km (0.109 R)
• M18: 6,307,944 km (0.092 R)
• M19: 6,401,442 km (0.1 R)
• M20: 6,542,513 km (0.104 R)
• M21: 6,875,668 km (0.104 R)
• M22: 7,020,179 km (0.092 R)
• M23: 7,068,649 km (0.059 R)
• M24: 8,059,585 km (0.04 R)
• M25: 8,161,013 km (0.106 R)
• M26: 8,314,051 km (0.074 R)
• M27: 9,518,314 km (0.061 R)
• M28: 10,277,673 km (0.106 R)
• M29: 10,387,777 km (0.099 R)
• M30: 10,442,979 km (0.118 R)
• M31: 10,887,883 km (0.102 R)
• M32: 12,434,874 km (0.031 R)
• M33: 14,663,583 km (0.051 R)
• M34: 15,349,490 km (0.1 R)
• M35: 15,727,972 km (0.076 R)
• M36: 15,854,831 km (0.067 R)
• M37: 16,301,530 km (0.112 R)
• M38: 16,881,970 km (0.074 R)
• M39: 17,600,638 km (0.06 R)
• M40: 18,999,827 km (0.091 R)
• M41: 19,815,435 km (0.069 R)
• M42: 19,952,466 km (0.08 R)
• M43: 20,089,797 km (0.055 R)
• M44: 20,572,998 km (0.053 R)
• M45: 23,551,492 km (0.104 R)
• M46: 23,769,306 km (0.103 R)
• M47: 25,312,857 km (0.037 R)
• M48: 26,586,085 km (0.098 R)
• M49: 27,116,260 km (0.082 R)
• M50: 27,268,401 km (0.106 R)
• M51: 27,956,551 km (0.059 R)
• M52: 29,194,024 km (0.072 R)
• M53: 29,271,965 km (0.088 R)
• M54: 29,976,571 km (0.113 R)
• M55: 31,242,767 km (0.073 R)
• M56: 31,802,263 km (0.11 R)
• M57: 32,526,317 km (0.08 R)
• M58: 33,174,525 km (0.048 R)
• M59: 33,990,880 km (0.034 R)
• M60: 34,072,860 km (0.093 R)
• M61: 34,813,818 km (0.106 R)
• M62: 35,643,189 km (0.068 R)
• M63: 36,395,217 km (0.059 R)
• M64: 37,914,982 km (0.101 R)
• M65: 38,340,737 km (0.064 R)
• M66: 40,667,433 km (0.071 R)
• M67: 41,190,577 km (0.071 R)
• M68: 41,278,092 km (0.098 R)
• M69: 43,039,307 km (0.055 R)
• M70: 43,661,635 km (0.119 R)
• M71: 43,750,795 km (0.099 R)
• M72: 43,839,955 km (0.027 R)
• M73: 44,286,804 km (0.026 R)
• M74: 44,645,390 km (0.111 R)
• M75: 45,365,554 km (0.063 R)
• M76: 45,455,762 km (0.098 R)
• M77: 47,640,340 km (0.09 R)
• M78: 48,560,666 km (0.06 R)
• M79: 53,154,218 km (0.092 R)
• M80: 53,630,687 km (0.091 R)
• M81: 54,204,245 km (0.105 R)
• M82: 55,357,645 km (0.06 R)
• M83: 55,550,626 km (0.098 R)
• M84: 55,937,337 km (0.046 R)
• M85: 57,786,366 km (0.114 R)
• M86: 59,260,205 km (0.117 R)
• M87: 59,754,177 km (0.092 R)
• M88: 60,051,278 km (0.105 R)
• M89: 62,345,062 km (0.109 R)
• M90: 62,646,352 km (0.115 R)
• M91: 64,058,855 km (0.059 R)
• M92: 66,197,058 km (0.1 R)
• M93: 68,772,984 km (0.119 R)
• M94: 69,396,208 km (0.111 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 18,667 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit