🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.55 AU - 0.73 AU

Year: 194 Days

Day: 29.9 Hours

Environment

Temp: 170 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.24 AU - 2.58 AU

Year: 1417 Days

Day: 22.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.6

Radius: 9.8

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.94 AU - 7.32 AU

Year: 5748 Days

Day: 11.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,449,961 km

• M1: 189,690 km (0.101 R)
• M2: 287,527 km (0.113 R)
• M3: 410,497 km (0.111 R)
• M4: 627,114 km (0.046 R)
• M5: 880,683 km (0.11 R)
• M6: 1,328,579 km (0.062 R)
• M7: 1,463,965 km (0.115 R)
• M8: 1,603,839 km (0.105 R)
• M9: 2,148,375 km (0.114 R)
• M10: 2,534,786 km (0.113 R)
• M11: 3,121,210 km (0.059 R)
• M12: 3,188,978 km (0.037 R)
• M13: 3,302,971 km (0.099 R)
• M14: 3,488,174 km (0.062 R)
• M15: 3,629,544 km (0.047 R)
• M16: 3,893,434 km (0.117 R)
• M17: 3,966,438 km (0.051 R)
• M18: 4,064,574 km (0.091 R)
• M19: 4,363,919 km (0.115 R)
• M20: 4,541,941 km (0.057 R)
• M21: 5,063,738 km (0.109 R)
• M22: 5,965,963 km (0.059 R)
• M23: 6,050,336 km (0.104 R)
• M24: 6,653,066 km (0.099 R)
• M25: 7,699,653 km (0.102 R)
• M26: 8,796,953 km (0.047 R)
• M27: 8,989,934 km (0.096 R)
• M28: 10,042,954 km (0.073 R)
• M29: 10,177,293 km (0.084 R)
• M30: 10,755,040 km (0.085 R)
• M31: 11,030,599 km (0.116 R)
• M32: 11,203,983 km (0.04 R)
• M33: 11,343,408 km (0.07 R)
• M34: 12,120,419 km (0.118 R)
• M35: 12,660,019 km (0.07 R)
• M36: 12,987,489 km (0.081 R)
• M37: 13,170,746 km (0.059 R)
• M38: 13,502,554 km (0.051 R)
• M39: 13,576,755 km (0.107 R)
• M40: 13,650,955 km (0.116 R)
• M41: 13,986,952 km (0.069 R)
• M42: 14,174,697 km (0.114 R)
• M43: 14,439,037 km (0.082 R)
• M44: 14,781,317 km (0.119 R)
• M45: 15,049,247 km (0.067 R)
• M46: 15,318,972 km (0.072 R)
• M47: 15,590,192 km (0.1 R)
• M48: 15,980,493 km (0.118 R)
• M49: 16,294,948 km (0.117 R)
• M50: 16,850,405 km (0.105 R)
• M51: 17,411,995 km (0.086 R)
• M52: 18,102,240 km (0.106 R)
• M53: 18,224,910 km (0.103 R)
• M54: 18,389,019 km (0.083 R)
• M55: 18,884,188 km (0.091 R)
• M56: 18,967,065 km (0.069 R)
• M57: 19,175,006 km (0.079 R)
• M58: 19,258,482 km (0.069 R)
• M59: 19,551,245 km (0.03 R)
• M60: 19,677,206 km (0.081 R)
• M61: 20,523,631 km (0.109 R)
• M62: 20,908,397 km (0.061 R)
• M63: 21,037,201 km (0.11 R)
• M64: 21,468,491 km (0.099 R)
• M65: 21,859,091 km (0.096 R)
• M66: 23,178,096 km (0.094 R)
• M67: 24,116,673 km (0.072 R)
• M68: 24,568,010 km (0.11 R)
• M69: 25,113,144 km (0.083 R)
• M70: 25,524,688 km (0.102 R)
• M71: 25,984,701 km (0.084 R)
• M72: 27,193,303 km (0.054 R)
• M73: 27,380,749 km (0.071 R)
• M74: 27,946,079 km (0.078 R)
• M75: 28,420,005 km (0.078 R)
• M76: 28,801,180 km (0.082 R)
• M77: 29,472,277 km (0.104 R)
• M78: 29,664,959 km (0.071 R)
• M79: 31,565,300 km (0.1 R)
• M80: 31,663,885 km (0.092 R)
• M81: 32,505,373 km (0.108 R)
• M82: 33,304,076 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.4

Radius: 3.3

Gravity: 34.93 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 15.6 AU - 16.56 AU

Year: 24422 Days

Day: 24.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,449,961 km

• M1: 528,828 km (0.111 R)
• M2: 745,596 km (0.079 R)
• M3: 1,335,311 km (0.057 R)
• M4: 1,905,129 km (0.066 R)
• M5: 1,936,993 km (0.09 R)
• M6: 2,681,841 km (0.117 R)
• M7: 2,862,256 km (0.101 R)
• M8: 2,935,559 km (0.116 R)
• M9: 3,046,561 km (0.085 R)
• M10: 3,465,734 km (0.091 R)
• M11: 4,189,488 km (0.1 R)
• M12: 4,314,552 km (0.036 R)
• M13: 4,611,205 km (0.114 R)
• M14: 5,179,377 km (0.09 R)
• M15: 5,268,687 km (0.066 R)
• M16: 6,332,478 km (0.111 R)
• M17: 6,428,071 km (0.082 R)
• M18: 7,459,997 km (0.082 R)
• M19: 7,815,292 km (0.049 R)
• M20: 8,228,032 km (0.114 R)
• M21: 8,967,196 km (0.119 R)
• M22: 9,182,168 km (0.066 R)
• M23: 9,399,085 km (0.113 R)
• M24: 10,339,008 km (0.104 R)
• M25: 10,395,257 km (0.08 R)
• M26: 10,734,694 km (0.059 R)
• M27: 11,366,446 km (0.084 R)
• M28: 12,485,737 km (0.055 R)
• M29: 12,665,704 km (0.11 R)
• M30: 13,271,575 km (0.101 R)
• M31: 14,198,035 km (0.075 R)
• M32: 14,260,567 km (0.07 R)
• M33: 14,448,611 km (0.113 R)
• M34: 14,890,523 km (0.117 R)
• M35: 15,272,895 km (0.103 R)
• M36: 16,439,310 km (0.061 R)
• M37: 16,768,425 km (0.06 R)
• M38: 16,966,942 km (0.109 R)
• M39: 17,366,218 km (0.113 R)
• M40: 17,433,089 km (0.072 R)
• M41: 19,062,957 km (0.092 R)
• M42: 19,339,265 km (0.05 R)
• M43: 19,826,056 km (0.095 R)
• M44: 20,316,887 km (0.111 R)
• M45: 22,976,737 km (0.103 R)
• M46: 23,714,105 km (0.092 R)
• M47: 23,936,856 km (0.111 R)
• M48: 24,235,005 km (0.117 R)
• M49: 24,609,299 km (0.068 R)
• M50: 24,684,397 km (0.052 R)
• M51: 24,834,892 km (0.065 R)
• M52: 25,061,084 km (0.041 R)
• M53: 25,667,554 km (0.065 R)
• M54: 26,972,346 km (0.103 R)
• M55: 27,593,926 km (0.1 R)
• M56: 27,671,866 km (0.1 R)
• M57: 27,828,196 km (0.083 R)
• M58: 28,930,134 km (0.075 R)
• M59: 29,805,880 km (0.099 R)
• M60: 30,206,802 km (0.074 R)
• M61: 30,852,167 km (0.033 R)
• M62: 31,257,727 km (0.052 R)
• M63: 32,074,083 km (0.115 R)
• M64: 33,644,561 km (0.056 R)
• M65: 34,649,410 km (0.062 R)
• M66: 34,733,484 km (0.088 R)
• M67: 34,902,081 km (0.05 R)
• M68: 35,155,350 km (0.038 R)
• M69: 36,859,719 km (0.109 R)
• M70: 37,462,598 km (0.119 R)
• M71: 42,041,938 km (0.068 R)
• M72: 42,761,953 km (0.053 R)
• M73: 42,942,518 km (0.104 R)
• M74: 43,123,381 km (0.072 R)
• M75: 44,946,231 km (0.107 R)
• M76: 46,701,014 km (0.116 R)
• M77: 46,887,114 km (0.075 R)
• M78: 48,949,470 km (0.106 R)
• M79: 50,754,369 km (0.117 R)
• M80: 50,945,555 km (0.073 R)
• M81: 51,328,825 km (0.064 R)
• M82: 54,233,267 km (0.059 R)
• M83: 54,624,615 km (0.057 R)
• M84: 56,298,017 km (0.099 R)
• M85: 56,495,935 km (0.08 R)
• M86: 58,188,037 km (0.037 R)
• M87: 58,688,890 km (0.08 R)
• M88: 59,694,786 km (0.072 R)
• M89: 62,541,634 km (0.048 R)
• M90: 63,260,152 km (0.098 R)
• M91: 64,395,002 km (0.118 R)
• M92: 67,734,026 km (0.095 R)
• M93: 70,062,068 km (0.066 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 16,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit