🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.64 AU - 0.98 AU

Year: 275 Days

Day: 18.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,943,207 km

• M1: 239,506 km (0.093 R)
• M2: 349,610 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.56 AU - 1.62 AU

Year: 755 Days

Day: 18.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.4

Radius: 15

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.77 AU - 6.45 AU

Year: 5690 Days

Day: 13.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 51,943,207 km

• M1: 195,824 km (0.109 R)
• M2: 326,871 km (0.055 R)
• M3: 431,291 km (0.103 R)
• M4: 595,549 km (0.039 R)
• M5: 717,471 km (0.107 R)
• M6: 849,566 km (0.064 R)
• M7: 998,865 km (0.106 R)
• M8: 1,207,404 km (0.112 R)
• M9: 1,360,742 km (0.059 R)
• M10: 1,466,957 km (0.097 R)
• M11: 1,585,438 km (0.117 R)
• M12: 1,716,785 km (0.052 R)
• M13: 1,970,952 km (0.049 R)
• M14: 2,102,897 km (0.103 R)
• M15: 2,206,419 km (0.115 R)
• M16: 2,322,507 km (0.038 R)
• M17: 2,887,688 km (0.096 R)
• M18: 3,062,268 km (0.092 R)
• M19: 3,276,343 km (0.073 R)
• M20: 3,594,538 km (0.115 R)
• M21: 3,757,599 km (0.118 R)
• M22: 4,104,068 km (0.112 R)
• M23: 4,691,090 km (0.094 R)
• M24: 4,869,710 km (0.102 R)
• M25: 5,036,512 km (0.1 R)
• M26: 5,304,740 km (0.093 R)
• M27: 5,433,544 km (0.111 R)
• M28: 5,592,268 km (0.109 R)
• M29: 5,885,031 km (0.085 R)
• M30: 6,078,012 km (0.074 R)
• M31: 6,243,018 km (0.054 R)
• M32: 6,394,262 km (0.058 R)
• M33: 6,516,184 km (0.076 R)
• M34: 6,839,914 km (0.111 R)
• M35: 7,216,452 km (0.09 R)
• M36: 7,391,332 km (0.114 R)
• M37: 7,599,871 km (0.066 R)
• M38: 8,088,607 km (0.108 R)
• M39: 8,403,361 km (0.077 R)
• M40: 8,739,208 km (0.12 R)
• M41: 9,251,282 km (0.104 R)
• M42: 9,441,570 km (0.114 R)
• M43: 9,633,056 km (0.111 R)
• M44: 10,251,044 km (0.11 R)
• M45: 10,376,258 km (0.066 R)
• M46: 10,700,586 km (0.057 R)
• M47: 11,046,456 km (0.113 R)
• M48: 11,377,516 km (0.089 R)
• M49: 12,390,593 km (0.088 R)
• M50: 12,504,886 km (0.064 R)
• M51: 12,965,797 km (0.1 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.6

Radius: 10.4

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.78 AU - 10.9 AU

Year: 12526 Days

Day: 12.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 101.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,943,207 km

• M1: 166,353 km (0.063 R)
• M2: 372,050 km (0.096 R)
• M3: 591,360 km (0.065 R)
• M4: 779,555 km (0.073 R)
• M5: 853,157 km (0.075 R)
• M6: 1,007,841 km (0.103 R)
• M7: 1,670,559 km (0.09 R)
• M8: 1,842,148 km (0.091 R)
• M9: 2,176,350 km (0.095 R)
• M10: 2,419,147 km (0.071 R)
• M11: 2,642,497 km (0.108 R)
• M12: 3,049,553 km (0.105 R)
• M13: 3,169,530 km (0.083 R)
• M14: 3,793,204 km (0.091 R)
• M15: 4,728,938 km (0.085 R)
• M16: 5,115,649 km (0.118 R)
• M17: 5,403,176 km (0.1 R)
• M18: 5,770,289 km (0.051 R)
• M19: 6,998,488 km (0.102 R)
• M20: 7,398,662 km (0.115 R)
• M21: 7,765,027 km (0.055 R)
• M22: 8,263,038 km (0.108 R)
• M23: 8,389,149 km (0.034 R)
• M24: 8,986,045 km (0.048 R)
• M25: 9,115,746 km (0.113 R)
• M26: 9,377,094 km (0.079 R)
• M27: 9,818,108 km (0.105 R)
• M28: 10,766,260 km (0.083 R)
• M29: 11,980,246 km (0.118 R)
• M30: 12,506,980 km (0.104 R)
• M31: 12,651,941 km (0.096 R)
• M32: 13,139,181 km (0.104 R)
• M33: 13,286,535 km (0.063 R)
• M34: 14,132,062 km (0.092 R)
• M35: 14,232,592 km (0.092 R)
• M36: 14,535,827 km (0.066 R)
• M37: 14,739,280 km (0.091 R)
• M38: 15,148,879 km (0.081 R)
• M39: 15,406,786 km (0.06 R)
• M40: 15,927,087 km (0.067 R)
• M41: 16,824,525 km (0.117 R)
• M42: 17,522,099 km (0.034 R)
• M43: 17,901,480 km (0.116 R)
• M44: 20,804,277 km (0.036 R)
• M45: 21,091,056 km (0.093 R)
• M46: 21,668,504 km (0.119 R)
• M47: 24,330,747 km (0.108 R)
• M48: 24,814,846 km (0.092 R)
• M49: 27,032,036 km (0.106 R)
• M50: 27,659,001 km (0.062 R)
• M51: 28,037,633 km (0.055 R)
• M52: 28,545,069 km (0.051 R)
• M53: 29,055,497 km (0.104 R)
• M54: 29,568,917 km (0.103 R)
• M55: 29,956,076 km (0.118 R)
• M56: 30,215,030 km (0.117 R)
• M57: 32,114,773 km (0.1 R)
• M58: 32,379,861 km (0.118 R)
• M59: 34,188,050 km (0.051 R)
• M60: 35,343,395 km (0.084 R)
• M61: 35,617,009 km (0.042 R)
• M62: 36,649,534 km (0.106 R)
• M63: 36,926,589 km (0.094 R)
• M64: 37,134,829 km (0.119 R)
• M65: 38,392,349 km (0.08 R)
• M66: 38,814,664 km (0.112 R)
• M67: 39,238,474 km (0.054 R)
• M68: 41,308,460 km (0.102 R)
• M69: 41,596,735 km (0.069 R)
• M70: 43,194,291 km (0.101 R)
• M71: 43,706,813 km (0.109 R)
• M72: 43,853,718 km (0.117 R)
• M73: 44,590,189 km (0.101 R)
• M74: 44,885,944 km (0.068 R)
• M75: 45,405,048 km (0.076 R)
• M76: 45,851,598 km (0.094 R)
• M77: 46,075,396 km (0.102 R)
• M78: 46,449,241 km (0.105 R)
• M79: 46,674,087 km (0.103 R)
• M80: 47,199,923 km (0.119 R)
• M81: 48,106,187 km (0.12 R)
• M82: 48,257,730 km (0.078 R)
• M83: 50,166,000 km (0.111 R)
• M84: 50,473,574 km (0.101 R)
• M85: 51,090,665 km (0.093 R)
• M86: 51,400,183 km (0.118 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 13,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit