🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.44 AU - 0.58 AU

Year: 130 Days

Day: 17.1 Hours

Environment

Temp: 235 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.63 AU - 2.35 AU

Year: 1005 Days

Day: 25.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.35 AU - 4.43 AU

Year: 3294 Days

Day: 22.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,535,032 km

• M1: 167,699 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.7

Radius: 9.8

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.21 AU - 6.13 AU

Year: 4210 Days

Day: 11.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,535,032 km

• M1: 151,094 km (0.097 R)
• M2: 215,271 km (0.074 R)
• M3: 286,929 km (0.059 R)
• M4: 363,523 km (0.105 R)
• M5: 425,157 km (0.09 R)
• M6: 543,489 km (0.071 R)
• M7: 607,367 km (0.098 R)
• M8: 1,094,907 km (0.1 R)
• M9: 1,326,933 km (0.09 R)
• M10: 1,455,438 km (0.078 R)
• M11: 1,642,734 km (0.055 R)
• M12: 1,967,362 km (0.054 R)
• M13: 2,055,475 km (0.055 R)
• M14: 2,725,524 km (0.088 R)
• M15: 2,791,197 km (0.093 R)
• M16: 2,890,680 km (0.051 R)
• M17: 2,974,454 km (0.119 R)
• M18: 3,042,222 km (0.113 R)
• M19: 3,265,572 km (0.088 R)
• M20: 3,459,002 km (0.087 R)
• M21: 3,986,783 km (0.113 R)
• M22: 4,500,802 km (0.041 R)
• M23: 4,617,937 km (0.029 R)
• M24: 4,775,762 km (0.055 R)
• M25: 4,875,245 km (0.076 R)
• M26: 5,218,722 km (0.092 R)
• M27: 5,570,127 km (0.107 R)
• M28: 6,187,368 km (0.119 R)
• M29: 6,339,659 km (0.113 R)
• M30: 6,405,332 km (0.115 R)
• M31: 6,848,740 km (0.08 R)
• M32: 6,983,827 km (0.075 R)
• M33: 7,279,283 km (0.06 R)
• M34: 7,417,062 km (0.097 R)
• M35: 8,238,056 km (0.115 R)
• M36: 8,357,734 km (0.099 R)
• M37: 8,526,181 km (0.105 R)
• M38: 8,598,736 km (0.11 R)
• M39: 8,817,598 km (0.11 R)
• M40: 8,891,050 km (0.043 R)
• M41: 9,137,139 km (0.118 R)
• M42: 9,310,672 km (0.086 R)
• M43: 9,636,048 km (0.108 R)
• M44: 9,990,595 km (0.116 R)
• M45: 10,067,189 km (0.068 R)
• M46: 10,426,822 km (0.091 R)
• M47: 10,764,764 km (0.102 R)
• M48: 11,132,625 km (0.103 R)
• M49: 11,719,048 km (0.112 R)
• M50: 12,206,438 km (0.117 R)
• M51: 12,370,248 km (0.066 R)
• M52: 12,562,481 km (0.057 R)
• M53: 12,783,288 km (0.087 R)
• M54: 13,736,226 km (0.066 R)
• M55: 13,821,347 km (0.108 R)
• M56: 14,249,945 km (0.091 R)
• M57: 15,120,006 km (0.103 R)
• M58: 15,561,619 km (0.103 R)
• M59: 16,186,938 km (0.114 R)
• M60: 16,336,985 km (0.034 R)
• M61: 16,759,749 km (0.107 R)
• M62: 17,185,953 km (0.054 R)
• M63: 17,431,293 km (0.073 R)
• M64: 17,585,080 km (0.109 R)
• M65: 17,646,714 km (0.104 R)
• M66: 18,080,548 km (0.04 R)
• M67: 18,486,407 km (0.062 R)
• M68: 18,769,147 km (0.08 R)
• M69: 18,863,693 km (0.112 R)
• M70: 19,338,966 km (0.083 R)
• M71: 19,594,180 km (0.058 R)
• M72: 19,882,455 km (0.099 R)
• M73: 20,723,195 km (0.082 R)
• M74: 21,345,073 km (0.096 R)
• M75: 21,840,242 km (0.079 R)
• M76: 21,939,725 km (0.102 R)
• M77: 22,072,567 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.3

Radius: 8.2

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.54 AU - 7.1 AU

Year: 5690 Days

Day: 14.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 28,535,032 km

• M1: 106,663 km (0.092 R)
• M2: 228,137 km (0.118 R)
• M3: 280,197 km (0.058 R)
• M4: 499,208 km (0.116 R)
• M5: 685,906 km (0.096 R)
• M6: 947,703 km (0.109 R)
• M7: 1,014,573 km (0.099 R)
• M8: 1,225,356 km (0.114 R)
• M9: 1,283,849 km (0.111 R)
• M10: 1,512,285 km (0.039 R)
• M11: 2,237,236 km (0.118 R)
• M12: 2,419,746 km (0.041 R)
• M13: 2,607,042 km (0.114 R)
• M14: 2,877,365 km (0.114 R)
• M15: 3,156,814 km (0.072 R)
• M16: 3,258,690 km (0.092 R)
• M17: 3,361,763 km (0.091 R)
• M18: 3,549,957 km (0.056 R)
• M19: 4,068,912 km (0.051 R)
• M20: 4,180,064 km (0.118 R)
• M21: 4,247,084 km (0.112 R)
• M22: 4,844,278 km (0.114 R)
• M23: 4,914,888 km (0.076 R)
• M24: 5,009,584 km (0.063 R)
• M25: 5,394,350 km (0.093 R)
• M26: 5,467,503 km (0.066 R)
• M27: 5,590,323 km (0.067 R)
• M28: 6,065,296 km (0.044 R)
• M29: 6,166,873 km (0.108 R)
• M30: 6,527,105 km (0.089 R)
• M31: 6,867,739 km (0.101 R)
• M32: 7,000,432 km (0.089 R)
• M33: 7,053,689 km (0.067 R)
• M34: 7,214,208 km (0.027 R)
• M35: 7,430,377 km (0.04 R)
• M36: 8,063,325 km (0.086 R)
• M37: 8,857,241 km (0.042 R)
• M38: 9,059,647 km (0.106 R)
• M39: 9,205,206 km (0.115 R)
• M40: 9,439,476 km (0.068 R)
• M41: 9,675,990 km (0.108 R)
• M42: 10,518,675 km (0.091 R)
• M43: 10,733,049 km (0.113 R)
• M44: 11,826,310 km (0.104 R)
• M45: 12,273,458 km (0.115 R)
• M46: 12,337,935 km (0.115 R)
• M47: 12,954,727 km (0.119 R)
• M48: 13,085,924 km (0.085 R)
• M49: 13,250,482 km (0.105 R)
• M50: 14,387,575 km (0.103 R)
• M51: 14,489,451 km (0.1 R)
• M52: 14,762,168 km (0.066 R)
• M53: 15,278,131 km (0.11 R)
• M54: 15,520,929 km (0.119 R)
• M55: 16,186,490 km (0.114 R)
• M56: 16,540,438 km (0.106 R)
• M57: 17,040,394 km (0.104 R)
• M58: 17,945,461 km (0.082 R)
• M59: 18,018,465 km (0.066 R)
• M60: 18,201,723 km (0.089 R)
• M61: 19,052,037 km (0.097 R)
• M62: 19,688,875 km (0.091 R)
• M63: 19,839,670 km (0.037 R)
• M64: 19,915,366 km (0.067 R)
• M65: 20,066,759 km (0.117 R)
• M66: 20,408,890 km (0.104 R)
• M67: 21,757,664 km (0.119 R)
• M68: 22,462,569 km (0.08 R)
• M69: 22,541,258 km (0.04 R)
• M70: 23,214,747 km (0.086 R)
• M71: 23,414,012 km (0.071 R)
• M72: 23,854,428 km (0.039 R)
• M73: 24,176,512 km (0.063 R)
• M74: 24,459,551 km (0.11 R)
• M75: 24,540,633 km (0.078 R)
• M76: 24,865,709 km (0.097 R)
• M77: 24,947,240 km (0.105 R)
• M78: 25,151,292 km (0.107 R)
• M79: 26,056,209 km (0.074 R)
• M80: 26,346,279 km (0.087 R)
• M81: 26,762,760 km (0.075 R)
• M82: 26,971,748 km (0.093 R)
• M83: 27,097,410 km (0.066 R)
• M84: 27,517,631 km (0.115 R)
• M85: 27,813,087 km (0.085 R)
• M86: 28,322,018 km (0.055 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 14,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit