🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.78 AU - 0.92 AU

Year: 277 Days

Day: 29.5 Hours

Environment

Temp: 104 °C

Axial Tilt: 41.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.62 AU - 3.76 AU

Year: 2503 Days

Day: 15 Hours

Environment

Temp: -119 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,222,956 km

• M1: 834,307 km (0.105 R)
• M2: 874,998 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.64 AU - 5.16 AU

Year: 3259 Days

Day: 38.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,222,956 km

• M1: 197,170 km (0.091 R)
• M2: 1,923,679 km (0.079 R)

Asteroid Belt

Center: 11.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.8

Radius: 4.6

Gravity: 43.09 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 16.93 AU - 21.21 AU

Year: 29405 Days

Day: 21.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,222,956 km

• M1: 296,952 km (0.079 R)
• M2: 676,332 km (0.114 R)
• M3: 922,570 km (0.103 R)
• M4: 988,244 km (0.092 R)
• M5: 1,891,216 km (0.088 R)
• M6: 2,880,806 km (0.086 R)
• M7: 2,977,746 km (0.108 R)
• M8: 3,949,683 km (0.067 R)
• M9: 4,330,709 km (0.081 R)
• M10: 5,422,474 km (0.115 R)
• M11: 5,482,164 km (0.084 R)
• M12: 5,662,728 km (0.09 R)
• M13: 7,306,809 km (0.117 R)
• M14: 7,372,781 km (0.1 R)
• M15: 7,638,916 km (0.103 R)
• M16: 8,317,492 km (0.092 R)
• M17: 8,524,984 km (0.102 R)
• M18: 10,915,708 km (0.12 R)
• M19: 12,854,347 km (0.088 R)
• M20: 12,934,082 km (0.108 R)
• M21: 15,911,828 km (0.078 R)
• M22: 16,341,473 km (0.095 R)
• M23: 17,830,720 km (0.046 R)
• M24: 20,469,177 km (0.093 R)
• M25: 21,595,949 km (0.119 R)
• M26: 23,518,431 km (0.042 R)
• M27: 23,811,493 km (0.117 R)
• M28: 24,007,466 km (0.068 R)
• M29: 24,105,752 km (0.088 R)
• M30: 24,797,044 km (0.035 R)
• M31: 26,401,481 km (0.089 R)
• M32: 28,661,755 km (0.066 R)
• M33: 28,766,025 km (0.069 R)
• M34: 29,079,432 km (0.027 R)
• M35: 30,132,153 km (0.107 R)
• M36: 35,579,460 km (0.103 R)
• M37: 36,704,735 km (0.082 R)
• M38: 36,817,831 km (0.06 R)
• M39: 37,841,529 km (0.093 R)
• M40: 39,105,482 km (0.058 R)
• M41: 39,221,121 km (0.031 R)
• M42: 39,568,487 km (0.108 R)
• M43: 40,266,361 km (0.109 R)
• M44: 42,147,405 km (0.116 R)
• M45: 42,622,079 km (0.108 R)
• M46: 43,098,548 km (0.074 R)
• M47: 44,176,999 km (0.118 R)
• M48: 45,021,928 km (0.114 R)
• M49: 45,872,242 km (0.071 R)
• M50: 46,482,901 km (0.085 R)
• M51: 47,712,146 km (0.069 R)
• M52: 49,575,986 km (0.106 R)
• M53: 49,951,477 km (0.079 R)
• M54: 50,202,502 km (0.119 R)
• M55: 52,479,681 km (0.055 R)
• M56: 52,607,138 km (0.084 R)
• M57: 55,438,129 km (0.105 R)
• M58: 55,827,981 km (0.105 R)
• M59: 56,479,629 km (0.098 R)
• M60: 56,610,377 km (0.119 R)
• M61: 57,659,208 km (0.08 R)
• M62: 61,246,266 km (0.116 R)
• M63: 61,514,794 km (0.045 R)
• M64: 61,649,283 km (0.08 R)
• M65: 62,728,182 km (0.087 R)
• M66: 63,949,499 km (0.072 R)
• M67: 64,085,783 km (0.099 R)
• M68: 65,041,713 km (0.09 R)
• M69: 66,829,558 km (0.092 R)
• M70: 67,382,920 km (0.06 R)
• M71: 67,521,448 km (0.088 R)
• M72: 68,076,755 km (0.058 R)
• M73: 69,751,653 km (0.03 R)
• M74: 70,312,944 km (0.079 R)
• M75: 70,453,416 km (0.067 R)
• M76: 71,157,723 km (0.033 R)
• M77: 77,454,298 km (0.055 R)
• M78: 79,056,042 km (0.083 R)
• M79: 79,934,481 km (0.099 R)
• M80: 83,479,801 km (0.109 R)
• M81: 88,741,307 km (0.054 R)
• M82: 89,197,282 km (0.117 R)
• M83: 89,959,034 km (0.086 R)
• M84: 90,111,624 km (0.058 R)
• M85: 91,182,146 km (0.049 R)
• M86: 91,335,334 km (0.098 R)
• M87: 93,335,757 km (0.106 R)
• M88: 94,264,012 km (0.025 R)
• M89: 95,195,109 km (0.068 R)
• M90: 96,597,739 km (0.073 R)
• M91: 97,693,244 km (0.089 R)
• M92: 101,639,486 km (0.095 R)
• M93: 102,275,576 km (0.119 R)
• M94: 104,032,005 km (0.052 R)
• M95: 108,060,676 km (0.114 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 363 - 20,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit