🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.52 AU - 0.68 AU

Year: 305 Days

Day: 24.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,019,864 km

• M1: 186,549 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.52 AU - 0.82 AU

Year: 360 Days

Day: 27.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 13.2

Radius: 4.3

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.91 AU - 8.79 AU

Year: 15828 Days

Day: 19 Hours

Environment

Temp: -237 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 73,019,864 km

• M1: 76,295 km (0.075 R)
• M2: 935,884 km (0.082 R)
• M3: 994,377 km (0.096 R)
• M4: 1,024,147 km (0.088 R)
• M5: 1,656,647 km (0.099 R)
• M6: 1,985,313 km (0.103 R)
• M7: 2,124,888 km (0.096 R)
• M8: 2,189,514 km (0.12 R)
• M9: 2,241,574 km (0.104 R)
• M10: 2,400,298 km (0.109 R)
• M11: 2,494,694 km (0.098 R)
• M12: 2,884,097 km (0.12 R)
• M13: 2,926,882 km (0.034 R)
• M14: 2,955,605 km (0.064 R)
• M15: 3,159,058 km (0.11 R)
• M16: 3,503,133 km (0.094 R)
• M17: 3,625,504 km (0.06 R)
• M18: 3,811,903 km (0.097 R)
• M19: 4,097,336 km (0.105 R)
• M20: 4,275,058 km (0.078 R)
• M21: 5,149,308 km (0.042 R)
• M22: 5,288,584 km (0.087 R)
• M23: 5,393,901 km (0.109 R)
• M24: 5,803,799 km (0.041 R)
• M25: 5,967,010 km (0.12 R)
• M26: 6,316,471 km (0.117 R)
• M27: 6,843,355 km (0.055 R)
• M28: 7,541,528 km (0.102 R)
• M29: 7,739,446 km (0.108 R)
• M30: 7,959,056 km (0.107 R)
• M31: 8,261,991 km (0.073 R)
• M32: 8,343,372 km (0.098 R)
• M33: 8,466,043 km (0.112 R)
• M34: 8,589,162 km (0.088 R)
• M35: 8,775,112 km (0.117 R)
• M36: 8,983,203 km (0.091 R)
• M37: 9,681,675 km (0.098 R)
• M38: 10,156,947 km (0.033 R)
• M39: 10,485,315 km (0.1 R)
• M40: 12,480,651 km (0.044 R)
• M41: 13,021,148 km (0.079 R)
• M42: 13,449,447 km (0.038 R)
• M43: 14,663,134 km (0.106 R)
• M44: 14,811,087 km (0.117 R)
• M45: 15,208,120 km (0.029 R)
• M46: 16,063,520 km (0.116 R)
• M47: 16,215,960 km (0.053 R)
• M48: 16,856,838 km (0.032 R)
• M49: 17,375,493 km (0.073 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.3

Radius: 7.5

Gravity: 16.29 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 8.4 AU - 8.6 AU

Year: 16257 Days

Day: 21 Hours

Environment

Temp: -225 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 73,019,864 km

• M1: 105,317 km (0.111 R)
• M2: 166,203 km (0.099 R)
• M3: 269,426 km (0.108 R)
• M4: 570,716 km (0.102 R)
• M5: 1,111,961 km (0.115 R)
• M6: 1,273,975 km (0.075 R)
• M7: 1,837,062 km (0.099 R)
• M8: 1,964,669 km (0.069 R)
• M9: 2,539,125 km (0.07 R)
• M10: 2,681,542 km (0.066 R)
• M11: 2,863,453 km (0.082 R)
• M12: 3,124,800 km (0.08 R)
• M13: 4,078,337 km (0.067 R)
• M14: 5,025,591 km (0.085 R)
• M15: 6,518,428 km (0.093 R)
• M16: 7,211,814 km (0.11 R)
• M17: 7,414,220 km (0.103 R)
• M18: 7,516,096 km (0.1 R)
• M19: 7,721,344 km (0.052 R)
• M20: 8,189,885 km (0.043 R)
• M21: 8,348,160 km (0.084 R)
• M22: 8,401,117 km (0.097 R)
• M23: 8,560,738 km (0.103 R)
• M24: 8,667,701 km (0.112 R)
• M25: 9,045,435 km (0.092 R)
• M26: 9,428,705 km (0.109 R)
• M27: 10,324,647 km (0.034 R)
• M28: 10,667,525 km (0.095 R)
• M29: 11,364,651 km (0.096 R)
• M30: 11,541,177 km (0.109 R)
• M31: 11,718,600 km (0.068 R)
• M32: 12,076,288 km (0.07 R)
• M33: 12,619,628 km (0.12 R)
• M34: 13,047,627 km (0.112 R)
• M35: 13,232,530 km (0.088 R)
• M36: 13,729,943 km (0.114 R)
• M37: 14,423,778 km (0.117 R)
• M38: 15,258,384 km (0.087 R)
• M39: 15,714,359 km (0.068 R)
• M40: 16,773,212 km (0.099 R)
• M41: 17,176,229 km (0.077 R)
• M42: 17,650,305 km (0.115 R)
• M43: 18,266,349 km (0.117 R)
• M44: 18,542,357 km (0.105 R)
• M45: 20,871,895 km (0.079 R)
• M46: 21,016,107 km (0.112 R)
• M47: 24,421,104 km (0.054 R)
• M48: 25,260,348 km (0.118 R)
• M49: 25,490,879 km (0.094 R)
• M50: 25,799,350 km (0.054 R)
• M51: 26,497,972 km (0.061 R)
• M52: 27,676,055 km (0.095 R)
• M53: 28,470,868 km (0.106 R)
• M54: 29,920,472 km (0.095 R)
• M55: 30,245,847 km (0.05 R)
• M56: 33,310,958 km (0.068 R)
• M57: 34,751,885 km (0.083 R)
• M58: 35,867,585 km (0.111 R)
• M59: 36,299,774 km (0.064 R)
• M60: 38,486,745 km (0.069 R)
• M61: 41,257,148 km (0.103 R)
• M62: 41,800,787 km (0.098 R)
• M63: 42,073,504 km (0.085 R)
• M64: 43,629,920 km (0.1 R)
• M65: 44,276,332 km (0.106 R)
• M66: 45,485,083 km (0.094 R)
• M67: 46,516,261 km (0.06 R)
• M68: 47,271,132 km (0.051 R)
• M69: 48,125,186 km (0.073 R)
• M70: 51,008,536 km (0.107 R)
• M71: 51,494,579 km (0.064 R)
• M72: 51,689,355 km (0.055 R)
• M73: 52,569,141 km (0.076 R)
• M74: 55,138,185 km (0.09 R)
• M75: 57,041,369 km (0.08 R)
• M76: 57,646,941 km (0.085 R)
• M77: 58,254,458 km (0.105 R)
• M78: 60,295,123 km (0.117 R)
• M79: 62,047,961 km (0.114 R)
• M80: 62,670,737 km (0.041 R)
• M81: 63,608,566 km (0.092 R)
• M82: 63,817,554 km (0.095 R)
• M83: 64,866,235 km (0.109 R)
• M84: 66,449,878 km (0.044 R)
• M85: 66,874,287 km (0.067 R)
• M86: 71,059,737 km (0.096 R)
• M87: 72,037,508 km (0.082 R)
• M88: 72,146,565 km (0.065 R)
• M89: 72,691,999 km (0.106 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 391 - 13,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit