🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.8 AU - 0.92 AU

Year: 297 Days

Day: 18.4 Hours

Environment

Temp: 104 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 74,769,278 km

• M1: 256,112 km (0.105 R)
• M2: 695,929 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.86 AU - 1.32 AU

Year: 424 Days

Day: 26.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 74,769,278 km

• M1: 1,092,812 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.12 AU - 1.12 AU

Year: 442 Days

Day: 40.3 Hours

Environment

Temp: 18 °C

Axial Tilt: 24.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.79 AU - 3.77 AU

Year: 2214 Days

Day: 21.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 28.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,769,278 km

• M1: 689,646 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.2

Radius: 7.3

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 14.73 AU - 17.79 AU

Year: 24442 Days

Day: 15.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,769,278 km

• M1: 109,655 km (0.041 R)
• M2: 459,565 km (0.114 R)
• M3: 733,628 km (0.064 R)
• M4: 851,661 km (0.096 R)
• M5: 1,243,607 km (0.097 R)
• M6: 1,444,367 km (0.119 R)
• M7: 1,686,417 km (0.117 R)
• M8: 2,007,155 km (0.098 R)
• M9: 2,140,746 km (0.091 R)
• M10: 2,417,053 km (0.099 R)
• M11: 2,965,179 km (0.113 R)
• M12: 3,041,175 km (0.111 R)
• M13: 3,470,671 km (0.102 R)
• M14: 3,591,097 km (0.109 R)
• M15: 4,915,038 km (0.12 R)
• M16: 5,233,083 km (0.11 R)
• M17: 5,936,941 km (0.079 R)
• M18: 6,422,685 km (0.075 R)
• M19: 6,471,903 km (0.109 R)
• M20: 6,720,236 km (0.116 R)
• M21: 6,921,145 km (0.031 R)
• M22: 7,072,987 km (0.03 R)
• M23: 7,380,261 km (0.083 R)
• M24: 7,483,633 km (0.095 R)
• M25: 8,381,969 km (0.06 R)
• M26: 8,926,056 km (0.097 R)
• M27: 9,707,107 km (0.116 R)
• M28: 10,567,893 km (0.094 R)
• M29: 11,393,224 km (0.078 R)
• M30: 11,453,063 km (0.085 R)
• M31: 12,117,128 km (0.066 R)
• M32: 14,830,684 km (0.119 R)
• M33: 15,953,267 km (0.069 R)
• M34: 16,154,176 km (0.095 R)
• M35: 16,694,075 km (0.107 R)
• M36: 17,446,104 km (0.12 R)
• M37: 18,841,553 km (0.089 R)
• M38: 20,417,566 km (0.062 R)
• M39: 20,490,271 km (0.115 R)
• M40: 20,562,975 km (0.107 R)
• M41: 21,516,213 km (0.118 R)
• M42: 22,184,616 km (0.101 R)
• M43: 23,770,354 km (0.08 R)
• M44: 23,846,798 km (0.113 R)
• M45: 25,627,162 km (0.098 R)
• M46: 26,098,545 km (0.099 R)
• M47: 27,610,232 km (0.106 R)
• M48: 27,771,050 km (0.081 R)
• M49: 28,012,800 km (0.074 R)
• M50: 30,634,502 km (0.074 R)
• M51: 31,806,003 km (0.11 R)
• M52: 31,890,227 km (0.071 R)
• M53: 32,482,036 km (0.09 R)
• M54: 33,077,436 km (0.105 R)
• M55: 33,162,706 km (0.055 R)
• M56: 33,419,267 km (0.063 R)
• M57: 34,278,856 km (0.119 R)
• M58: 35,582,003 km (0.067 R)
• M59: 37,968,239 km (0.097 R)
• M60: 39,045,343 km (0.089 R)
• M61: 39,587,636 km (0.115 R)
• M62: 40,405,637 km (0.109 R)
• M63: 40,496,892 km (0.105 R)
• M64: 40,679,700 km (0.119 R)
• M65: 41,045,916 km (0.091 R)
• M66: 41,229,323 km (0.06 R)
• M67: 41,781,638 km (0.093 R)
• M68: 42,058,544 km (0.102 R)
• M69: 42,893,300 km (0.108 R)
• M70: 45,714,865 km (0.115 R)
• M71: 46,381,922 km (0.056 R)
• M72: 48,401,942 km (0.089 R)
• M73: 48,692,910 km (0.084 R)
• M74: 49,179,103 km (0.09 R)
• M75: 49,764,629 km (0.106 R)
• M76: 49,862,466 km (0.073 R)
• M77: 52,926,380 km (0.085 R)
• M78: 53,927,639 km (0.069 R)
• M79: 55,948,856 km (0.036 R)
• M80: 56,458,087 km (0.069 R)
• M81: 58,407,048 km (0.042 R)
• M82: 59,649,159 km (0.073 R)
• M83: 60,065,191 km (0.096 R)
• M84: 61,843,909 km (0.114 R)
• M85: 63,639,981 km (0.09 R)
• M86: 63,746,196 km (0.098 R)
• M87: 67,824,533 km (0.101 R)
• M88: 68,693,846 km (0.093 R)
• M89: 69,457,543 km (0.026 R)
• M90: 69,895,117 km (0.086 R)
• M91: 70,114,278 km (0.12 R)
• M92: 71,875,793 km (0.117 R)
• M93: 73,095,315 km (0.081 R)
• M94: 73,651,968 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 20,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit