🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.41 AU - 0.67 AU

Year: 141 Days

Day: 27.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 3.31 AU - 3.87 AU

Year: 2425 Days

Day: 46.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775

Radius: 10.1

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.01 AU - 11.17 AU

Year: 9769 Days

Day: 6.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,029,920 km

• M1: 182,210 km (0.117 R)
• M2: 355,445 km (0.095 R)
• M3: 532,868 km (0.03 R)
• M4: 657,632 km (0.05 R)
• M5: 758,312 km (0.087 R)
• M6: 1,092,962 km (0.058 R)
• M7: 1,723,367 km (0.084 R)
• M8: 1,794,426 km (0.099 R)
• M9: 1,988,754 km (0.115 R)
• M10: 2,477,790 km (0.113 R)
• M11: 2,861,807 km (0.079 R)
• M12: 3,118,667 km (0.085 R)
• M13: 3,502,984 km (0.08 R)
• M14: 3,685,493 km (0.117 R)
• M15: 3,778,094 km (0.082 R)
• M16: 4,545,531 km (0.077 R)
• M17: 5,535,869 km (0.096 R)
• M18: 6,590,684 km (0.092 R)
• M19: 6,816,577 km (0.105 R)
• M20: 7,314,887 km (0.073 R)
• M21: 7,944,395 km (0.055 R)
• M22: 9,087,622 km (0.117 R)
• M23: 9,213,134 km (0.093 R)
• M24: 10,412,461 km (0.089 R)
• M25: 10,587,789 km (0.047 R)
• M26: 10,764,165 km (0.098 R)
• M27: 11,209,219 km (0.052 R)
• M28: 11,569,600 km (0.119 R)
• M29: 12,025,574 km (0.072 R)
• M30: 12,673,782 km (0.088 R)
• M31: 12,860,929 km (0.033 R)
• M32: 13,190,942 km (0.093 R)
• M33: 13,333,209 km (0.118 R)
• M34: 13,619,241 km (0.112 R)
• M35: 14,197,586 km (0.101 R)
• M36: 14,294,675 km (0.101 R)
• M37: 14,440,832 km (0.112 R)
• M38: 14,833,078 km (0.073 R)
• M39: 15,527,810 km (0.088 R)
• M40: 15,879,216 km (0.103 R)
• M41: 16,334,891 km (0.052 R)
• M42: 17,362,778 km (0.118 R)
• M43: 17,727,497 km (0.045 R)
• M44: 18,836,765 km (0.086 R)
• M45: 19,050,541 km (0.098 R)
• M46: 21,232,875 km (0.071 R)
• M47: 21,511,276 km (0.106 R)
• M48: 22,693,399 km (0.102 R)
• M49: 23,149,373 km (0.112 R)
• M50: 24,012,403 km (0.088 R)
• M51: 24,186,236 km (0.117 R)
• M52: 26,066,681 km (0.119 R)
• M53: 26,364,680 km (0.085 R)
• M54: 27,205,270 km (0.118 R)
• M55: 27,447,021 km (0.114 R)
• M56: 28,543,872 km (0.091 R)
• M57: 29,036,049 km (0.09 R)
• M58: 29,717,168 km (0.086 R)
• M59: 30,969,153 km (0.093 R)
• M60: 31,792,240 km (0.07 R)
• M61: 31,919,548 km (0.057 R)
• M62: 32,302,219 km (0.082 R)
• M63: 33,265,929 km (0.056 R)
• M64: 34,958,629 km (0.104 R)
• M65: 35,155,649 km (0.118 R)
• M66: 35,749,254 km (0.034 R)
• M67: 36,080,314 km (0.049 R)
• M68: 37,415,175 km (0.048 R)
• M69: 40,615,373 km (0.063 R)
• M70: 40,684,338 km (0.106 R)
• M71: 41,446,389 km (0.101 R)
• M72: 41,863,917 km (0.049 R)
• M73: 41,933,630 km (0.11 R)
• M74: 42,213,078 km (0.086 R)
• M75: 42,352,952 km (0.034 R)
• M76: 42,914,094 km (0.09 R)
• M77: 43,548,389 km (0.06 R)
• M78: 44,327,794 km (0.101 R)
• M79: 45,254,852 km (0.064 R)
• M80: 45,756,603 km (0.071 R)
• M81: 46,693,535 km (0.062 R)
• M82: 46,910,601 km (0.083 R)
• M83: 47,200,522 km (0.116 R)
• M84: 48,586,097 km (0.117 R)
• M85: 49,026,513 km (0.034 R)
• M86: 49,173,568 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 75.1

Radius: 13.1

Gravity: 0.44 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 7.55 AU - 12.17 AU

Year: 11036 Days

Day: 12.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 45,029,920 km

• M1: 163,660 km (0.095 R)
• M2: 365,019 km (0.109 R)
• M3: 566,228 km (0.113 R)
• M4: 734,376 km (0.058 R)
• M5: 1,111,961 km (0.099 R)
• M6: 1,691,354 km (0.073 R)
• M7: 1,898,995 km (0.071 R)
• M8: 2,405,235 km (0.113 R)
• M9: 2,623,049 km (0.059 R)
• M10: 2,760,230 km (0.042 R)
• M11: 2,882,452 km (0.108 R)
• M12: 3,006,468 km (0.072 R)
• M13: 3,278,288 km (0.111 R)
• M14: 3,924,251 km (0.102 R)
• M15: 4,424,507 km (0.057 R)
• M16: 4,609,709 km (0.084 R)
• M17: 5,073,163 km (0.096 R)
• M18: 5,245,350 km (0.113 R)
• M19: 5,375,799 km (0.119 R)
• M20: 5,595,858 km (0.092 R)
• M21: 5,751,589 km (0.1 R)
• M22: 5,863,638 km (0.114 R)
• M23: 6,227,460 km (0.075 R)
• M24: 6,365,838 km (0.077 R)
• M25: 6,881,951 km (0.099 R)
• M26: 7,025,116 km (0.09 R)
• M27: 7,558,432 km (0.102 R)
• M28: 7,681,402 km (0.061 R)
• M29: 7,780,436 km (0.075 R)
• M30: 8,079,781 km (0.08 R)
• M31: 8,433,879 km (0.05 R)
• M32: 8,638,529 km (0.064 R)
• M33: 8,948,496 km (0.114 R)
• M34: 9,446,956 km (0.064 R)
• M35: 9,954,542 km (0.079 R)
• M36: 10,306,994 km (0.072 R)
• M37: 10,746,363 km (0.029 R)
• M38: 10,968,366 km (0.097 R)
• M39: 11,051,991 km (0.102 R)
• M40: 11,248,114 km (0.119 R)
• M41: 11,473,558 km (0.069 R)
• M42: 11,643,651 km (0.088 R)
• M43: 12,216,611 km (0.051 R)
• M44: 12,975,371 km (0.111 R)
• M45: 13,152,645 km (0.098 R)
• M46: 13,449,896 km (0.118 R)
• M47: 13,869,667 km (0.089 R)
• M48: 14,020,761 km (0.112 R)
• M49: 14,111,567 km (0.057 R)
• M50: 14,446,517 km (0.097 R)
• M51: 15,435,658 km (0.093 R)
• M52: 16,191,875 km (0.119 R)
• M53: 16,670,588 km (0.095 R)
• M54: 16,927,897 km (0.026 R)
• M55: 17,121,626 km (0.117 R)
• M56: 17,511,478 km (0.082 R)
• M57: 18,300,008 km (0.032 R)
• M58: 18,832,128 km (0.086 R)
• M59: 20,116,276 km (0.066 R)
• M60: 21,989,391 km (0.068 R)
• M61: 22,130,312 km (0.064 R)
• M62: 23,089,833 km (0.097 R)
• M63: 23,340,709 km (0.075 R)
• M64: 23,556,578 km (0.075 R)
• M65: 24,317,134 km (0.111 R)
• M66: 24,499,494 km (0.114 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.6

Radius: 6.6

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 10.9 AU - 16.46 AU

Year: 18035 Days

Day: 19 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 45,029,920 km

• M1: 133,890 km (0.101 R)
• M2: 511,176 km (0.087 R)
• M3: 950,395 km (0.116 R)
• M4: 1,005,298 km (0.071 R)
• M5: 1,440,029 km (0.097 R)
• M6: 2,021,067 km (0.094 R)
• M7: 2,386,385 km (0.112 R)
• M8: 2,436,650 km (0.1 R)
• M9: 2,615,420 km (0.045 R)
• M10: 3,039,978 km (0.108 R)
• M11: 3,094,582 km (0.079 R)
• M12: 3,204,835 km (0.089 R)
• M13: 3,372,684 km (0.105 R)
• M14: 4,783,542 km (0.078 R)
• M15: 5,433,095 km (0.101 R)
• M16: 5,532,877 km (0.08 R)
• M17: 5,869,921 km (0.05 R)
• M18: 8,104,315 km (0.096 R)
• M19: 8,371,497 km (0.106 R)
• M20: 8,719,312 km (0.07 R)
• M21: 8,875,342 km (0.105 R)
• M22: 9,509,039 km (0.108 R)
• M23: 9,629,465 km (0.028 R)
• M24: 9,750,340 km (0.052 R)
• M25: 10,034,576 km (0.117 R)
• M26: 10,198,087 km (0.119 R)
• M27: 10,610,977 km (0.111 R)
• M28: 10,903,291 km (0.112 R)
• M29: 12,142,111 km (0.091 R)
• M30: 12,711,780 km (0.09 R)
• M31: 12,888,904 km (0.117 R)
• M32: 15,123,148 km (0.088 R)
• M33: 15,357,867 km (0.068 R)
• M34: 15,451,964 km (0.103 R)
• M35: 16,308,412 km (0.11 R)
• M36: 17,425,010 km (0.062 R)
• M37: 18,266,050 km (0.037 R)
• M38: 18,516,028 km (0.054 R)
• M39: 18,867,732 km (0.07 R)
• M40: 18,968,711 km (0.104 R)
• M41: 19,323,258 km (0.065 R)
• M42: 19,374,121 km (0.077 R)
• M43: 19,884,848 km (0.119 R)
• M44: 20,142,007 km (0.086 R)
• M45: 20,607,406 km (0.069 R)
• M46: 20,659,316 km (0.079 R)
• M47: 21,233,623 km (0.097 R)
• M48: 21,286,131 km (0.09 R)
• M49: 22,665,274 km (0.095 R)
• M50: 24,401,956 km (0.067 R)
• M51: 25,008,725 km (0.095 R)
• M52: 25,453,180 km (0.103 R)
• M53: 25,732,330 km (0.07 R)
• M54: 26,012,377 km (0.114 R)
• M55: 26,349,870 km (0.11 R)
• M56: 27,086,190 km (0.095 R)
• M57: 30,689,106 km (0.088 R)
• M58: 30,807,737 km (0.109 R)
• M59: 31,224,367 km (0.074 R)
• M60: 31,343,895 km (0.088 R)
• M61: 33,457,713 km (0.059 R)
• M62: 33,763,491 km (0.114 R)
• M63: 35,057,663 km (0.109 R)
• M64: 35,617,159 km (0.067 R)
• M65: 36,556,484 km (0.089 R)
• M66: 36,682,295 km (0.107 R)
• M67: 38,972,040 km (0.099 R)
• M68: 39,422,629 km (0.076 R)
• M69: 39,810,237 km (0.119 R)
• M70: 41,373,236 km (0.109 R)
• M71: 41,635,631 km (0.108 R)
• M72: 41,767,127 km (0.114 R)
• M73: 42,492,378 km (0.057 R)
• M74: 43,421,530 km (0.071 R)
• M75: 43,488,101 km (0.04 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 231 - 13,729 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit