🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.65 AU - 0.77 AU

Year: 211 Days

Day: 31.5 Hours

Environment

Temp: 214 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.75 AU - 1.15 AU

Year: 327 Days

Day: 36.9 Hours

Environment

Temp: 104 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,705,828 km

• M1: 79,885 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.01 AU - 1.09 AU

Year: 380 Days

Day: 47 Hours

Environment

Temp: 136 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.3

Radius: 14.7

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.67 AU - 12.05 AU

Year: 11774 Days

Day: 6.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 60,705,828 km

• M1: 248,033 km (0.111 R)
• M2: 464,801 km (0.111 R)
• M3: 774,767 km (0.077 R)
• M4: 931,995 km (0.071 R)
• M5: 1,111,363 km (0.061 R)
• M6: 1,448,855 km (0.062 R)
• M7: 1,624,334 km (0.086 R)
• M8: 2,220,780 km (0.058 R)
• M9: 2,369,929 km (0.118 R)
• M10: 2,593,279 km (0.086 R)
• M11: 2,721,933 km (0.083 R)
• M12: 3,228,023 km (0.047 R)
• M13: 3,429,382 km (0.081 R)
• M14: 3,683,100 km (0.05 R)
• M15: 3,828,658 km (0.028 R)
• M16: 3,943,250 km (0.097 R)
• M17: 4,092,100 km (0.072 R)
• M18: 5,061,195 km (0.105 R)
• M19: 5,965,963 km (0.092 R)
• M20: 6,623,147 km (0.102 R)
• M21: 6,960,490 km (0.104 R)
• M22: 7,283,322 km (0.075 R)
• M23: 8,196,168 km (0.093 R)
• M24: 8,323,476 km (0.044 R)
• M25: 8,580,036 km (0.077 R)
• M26: 8,774,214 km (0.047 R)
• M27: 9,013,571 km (0.113 R)
• M28: 9,632,607 km (0.106 R)
• M29: 9,767,095 km (0.109 R)
• M30: 9,992,539 km (0.085 R)
• M31: 11,169,426 km (0.112 R)
• M32: 11,405,342 km (0.109 R)
• M33: 11,595,331 km (0.106 R)
• M34: 12,195,667 km (0.031 R)
• M35: 12,511,917 km (0.07 R)
• M36: 12,609,754 km (0.049 R)
• M37: 12,978,962 km (0.054 R)
• M38: 13,527,088 km (0.112 R)
• M39: 13,879,690 km (0.089 R)
• M40: 13,981,118 km (0.091 R)
• M41: 14,108,126 km (0.034 R)
• M42: 14,826,495 km (0.04 R)
• M43: 15,164,138 km (0.071 R)
• M44: 16,755,261 km (0.111 R)
• M45: 16,944,352 km (0.04 R)
• M46: 17,188,496 km (0.114 R)
• M47: 17,379,233 km (0.092 R)
• M48: 17,515,816 km (0.088 R)
• M49: 17,790,179 km (0.11 R)
• M50: 18,121,388 km (0.074 R)
• M51: 18,705,867 km (0.067 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 317.8

Radius: 4.6

Gravity: 15.02 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 13.66 AU - 16.74 AU

Year: 20925 Days

Day: 16.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 60,705,828 km

• M1: 311,463 km (0.057 R)
• M2: 404,363 km (0.12 R)
• M3: 506,538 km (0.092 R)
• M4: 655,538 km (0.106 R)
• M5: 735,274 km (0.119 R)
• M6: 776,413 km (0.069 R)
• M7: 1,228,947 km (0.075 R)
• M8: 1,694,645 km (0.071 R)
• M9: 2,003,863 km (0.097 R)
• M10: 2,360,954 km (0.064 R)
• M11: 2,453,255 km (0.026 R)
• M12: 2,609,884 km (0.094 R)
• M13: 2,932,866 km (0.095 R)
• M14: 3,065,560 km (0.098 R)
• M15: 3,200,198 km (0.092 R)
• M16: 3,545,470 km (0.073 R)
• M17: 4,497,211 km (0.104 R)
• M18: 5,360,241 km (0.038 R)
• M19: 5,441,174 km (0.104 R)
• M20: 5,522,555 km (0.08 R)
• M21: 5,563,395 km (0.117 R)
• M22: 6,103,294 km (0.105 R)
• M23: 6,315,424 km (0.041 R)
• M24: 6,790,696 km (0.108 R)
• M25: 7,188,028 km (0.078 R)
• M26: 7,366,947 km (0.096 R)
• M27: 9,139,532 km (0.068 R)
• M28: 9,675,990 km (0.119 R)
• M29: 10,575,821 km (0.044 R)
• M30: 10,677,548 km (0.073 R)
• M31: 10,984,373 km (0.041 R)
• M32: 11,711,569 km (0.114 R)
• M33: 12,723,000 km (0.089 R)
• M34: 13,541,300 km (0.058 R)
• M35: 13,817,757 km (0.075 R)
• M36: 14,096,159 km (0.113 R)
• M37: 14,151,959 km (0.115 R)
• M38: 15,573,138 km (0.117 R)
• M39: 17,098,737 km (0.102 R)
• M40: 18,000,214 km (0.086 R)
• M41: 19,474,501 km (0.084 R)
• M42: 20,037,288 km (0.117 R)
• M43: 21,307,075 km (0.111 R)
• M44: 21,886,916 km (0.092 R)
• M45: 22,537,218 km (0.101 R)
• M46: 23,062,008 km (0.057 R)
• M47: 23,193,803 km (0.056 R)
• M48: 23,923,392 km (0.113 R)
• M49: 23,990,113 km (0.07 R)
• M50: 24,795,249 km (0.092 R)
• M51: 24,930,336 km (0.096 R)
• M52: 29,022,885 km (0.108 R)
• M53: 31,400,892 km (0.076 R)
• M54: 32,576,133 km (0.114 R)
• M55: 34,365,922 km (0.119 R)
• M56: 36,264,020 km (0.117 R)
• M57: 38,273,867 km (0.075 R)
• M58: 38,977,875 km (0.067 R)
• M59: 40,319,469 km (0.096 R)
• M60: 43,535,224 km (0.108 R)
• M61: 44,270,049 km (0.054 R)
• M62: 44,926,634 km (0.111 R)
• M63: 45,751,966 km (0.117 R)
• M64: 46,415,881 km (0.095 R)
• M65: 54,187,490 km (0.111 R)
• M66: 55,242,006 km (0.098 R)
• M67: 55,594,907 km (0.111 R)
• M68: 56,925,431 km (0.094 R)
• M69: 57,997,150 km (0.095 R)
• M70: 59,979,471 km (0.064 R)
• M71: 60,433,052 km (0.047 R)
• M72: 60,705,769 km (0.1 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 17,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit