🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.35 AU - 1.71 AU

Year: 671 Days

Day: 18.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.57 AU - 1.87 AU

Year: 800 Days

Day: 47.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.5

Radius: 8.6

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.83 AU - 7.71 AU

Year: 6954 Days

Day: 11.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 35,937,297 km

• M1: 136,284 km (0.075 R)
• M2: 322,683 km (0.075 R)
• M3: 435,479 km (0.088 R)
• M4: 515,065 km (0.071 R)
• M5: 690,544 km (0.096 R)
• M6: 1,020,856 km (0.072 R)
• M7: 1,114,803 km (0.114 R)
• M8: 1,228,348 km (0.041 R)
• M9: 1,591,871 km (0.081 R)
• M10: 1,968,409 km (0.098 R)
• M11: 2,372,173 km (0.105 R)
• M12: 2,435,005 km (0.075 R)
• M13: 2,845,950 km (0.077 R)
• M14: 2,957,700 km (0.106 R)
• M15: 3,116,722 km (0.05 R)
• M16: 3,185,687 km (0.071 R)
• M17: 3,466,931 km (0.086 R)
• M18: 4,670,446 km (0.09 R)
• M19: 4,749,583 km (0.088 R)
• M20: 5,399,436 km (0.102 R)
• M21: 5,650,312 km (0.101 R)
• M22: 5,706,560 km (0.09 R)
• M23: 5,962,223 km (0.054 R)
• M24: 6,455,148 km (0.12 R)
• M25: 6,721,582 km (0.055 R)
• M26: 7,112,631 km (0.08 R)
• M27: 7,573,093 km (0.077 R)
• M28: 7,854,038 km (0.112 R)
• M29: 7,979,999 km (0.069 R)
• M30: 8,106,709 km (0.106 R)
• M31: 8,202,152 km (0.088 R)
• M32: 8,458,413 km (0.041 R)
• M33: 9,576,956 km (0.108 R)
• M34: 9,677,785 km (0.057 R)
• M35: 9,779,063 km (0.102 R)
• M36: 10,084,991 km (0.089 R)
• M37: 10,916,306 km (0.114 R)
• M38: 11,127,538 km (0.105 R)
• M39: 11,411,326 km (0.05 R)
• M40: 11,661,603 km (0.071 R)
• M41: 11,769,463 km (0.118 R)
• M42: 12,350,052 km (0.07 R)
• M43: 12,423,355 km (0.08 R)
• M44: 12,607,061 km (0.114 R)
• M45: 12,754,714 km (0.085 R)
• M46: 13,275,913 km (0.063 R)
• M47: 13,463,808 km (0.097 R)
• M48: 13,576,904 km (0.059 R)
• M49: 13,804,144 km (0.113 R)
• M50: 14,532,087 km (0.038 R)
• M51: 14,764,562 km (0.117 R)
• M52: 15,115,518 km (0.112 R)
• M53: 15,390,479 km (0.033 R)
• M54: 16,870,750 km (0.086 R)
• M55: 17,155,884 km (0.103 R)
• M56: 17,319,544 km (0.057 R)
• M57: 17,648,510 km (0.076 R)
• M58: 18,187,361 km (0.097 R)
• M59: 18,479,825 km (0.114 R)
• M60: 18,647,524 km (0.115 R)
• M61: 18,815,822 km (0.106 R)
• M62: 19,323,856 km (0.081 R)
• M63: 19,793,294 km (0.104 R)
• M64: 21,049,168 km (0.107 R)
• M65: 21,268,329 km (0.11 R)
• M66: 21,400,275 km (0.055 R)
• M67: 21,532,370 km (0.12 R)
• M68: 22,375,354 km (0.12 R)
• M69: 22,464,813 km (0.1 R)
• M70: 23,773,944 km (0.103 R)
• M71: 25,061,383 km (0.075 R)
• M72: 25,854,102 km (0.079 R)
• M73: 27,943,536 km (0.114 R)
• M74: 28,377,669 km (0.116 R)
• M75: 28,765,427 km (0.085 R)
• M76: 28,862,516 km (0.102 R)
• M77: 29,008,523 km (0.037 R)
• M78: 29,399,123 km (0.091 R)
• M79: 29,693,233 km (0.111 R)
• M80: 30,185,410 km (0.062 R)
• M81: 30,779,762 km (0.071 R)
• M82: 30,978,727 km (0.097 R)
• M83: 31,728,661 km (0.111 R)
• M84: 31,829,041 km (0.038 R)
• M85: 32,030,250 km (0.118 R)
• M86: 32,282,323 km (0.108 R)
• M87: 32,585,707 km (0.12 R)
• M88: 32,839,276 km (0.114 R)
• M89: 33,808,670 km (0.103 R)
• M90: 34,425,761 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.8

Radius: 14.7

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.12 AU - 9.6 AU

Year: 9356 Days

Day: 13.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 35,937,297 km

• M1: 387,458 km (0.055 R)
• M2: 547,079 km (0.107 R)
• M3: 721,511 km (0.054 R)
• M4: 1,558,959 km (0.096 R)
• M5: 1,839,455 km (0.088 R)
• M6: 1,936,694 km (0.095 R)
• M7: 2,239,181 km (0.067 R)
• M8: 2,385,787 km (0.104 R)
• M9: 2,755,593 km (0.107 R)
• M10: 3,623,560 km (0.087 R)
• M11: 3,897,473 km (0.119 R)
• M12: 4,178,269 km (0.081 R)
• M13: 6,383,940 km (0.106 R)
• M14: 6,837,969 km (0.1 R)
• M15: 6,960,789 km (0.115 R)
• M16: 7,777,444 km (0.115 R)
• M17: 7,937,962 km (0.081 R)
• M18: 8,724,099 km (0.107 R)
• M19: 9,025,240 km (0.11 R)
• M20: 9,638,142 km (0.115 R)
• M21: 9,914,898 km (0.095 R)
• M22: 10,124,185 km (0.104 R)
• M23: 10,476,189 km (0.09 R)
• M24: 10,582,703 km (0.108 R)
• M25: 11,084,155 km (0.112 R)
• M26: 11,192,613 km (0.104 R)
• M27: 11,374,076 km (0.057 R)
• M28: 11,520,083 km (0.085 R)
• M29: 11,777,092 km (0.111 R)
• M30: 11,998,796 km (0.094 R)
• M31: 12,259,396 km (0.028 R)
• M32: 12,672,585 km (0.083 R)
• M33: 12,861,827 km (0.106 R)
• M34: 13,628,665 km (0.073 R)
• M35: 13,861,589 km (0.103 R)
• M36: 13,978,575 km (0.092 R)
• M37: 14,174,249 km (0.101 R)
• M38: 14,966,070 km (0.102 R)
• M39: 15,206,474 km (0.12 R)
• M40: 15,691,021 km (0.077 R)
• M41: 16,924,755 km (0.107 R)
• M42: 17,426,955 km (0.114 R)
• M43: 17,764,598 km (0.096 R)
• M44: 19,835,182 km (0.112 R)
• M45: 20,409,039 km (0.119 R)
• M46: 21,708,895 km (0.085 R)
• M47: 22,804,849 km (0.113 R)
• M48: 23,174,206 km (0.095 R)
• M49: 23,266,807 km (0.094 R)
• M50: 24,482,440 km (0.1 R)
• M51: 24,576,836 km (0.098 R)
• M52: 25,527,231 km (0.068 R)
• M53: 26,103,183 km (0.108 R)
• M54: 26,926,570 km (0.073 R)
• M55: 27,023,958 km (0.08 R)
• M56: 27,610,980 km (0.115 R)
• M57: 27,856,769 km (0.098 R)
• M58: 27,955,354 km (0.076 R)
• M59: 28,499,442 km (0.077 R)
• M60: 28,698,108 km (0.076 R)
• M61: 28,997,004 km (0.053 R)
• M62: 29,598,088 km (0.107 R)
• M63: 30,000,955 km (0.059 R)
• M64: 30,812,374 km (0.117 R)
• M65: 31,528,200 km (0.086 R)
• M66: 31,733,748 km (0.056 R)
• M67: 32,768,217 km (0.105 R)
• M68: 33,341,775 km (0.119 R)
• M69: 34,604,979 km (0.088 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 470 - 10,647 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit