🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.61 AU - 0.81 AU

Year: 213 Days

Day: 23.1 Hours

Environment

Temp: 142 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,423,839 km

• M1: 140,622 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.96 AU - 2 AU

Year: 993 Days

Day: 48 Hours

Environment

Temp: -58 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.73 AU - 3.07 AU

Year: 1760 Days

Day: 41.7 Hours

Environment

Temp: -89 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.5 AU - 3.46 AU

Year: 1834 Days

Day: 13.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,423,839 km

• M1: 1,891,815 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.2

Radius: 5.5

Gravity: 26.62 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 12.91 AU - 14.13 AU

Year: 17720 Days

Day: 16.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 43,423,839 km

• M1: 111,750 km (0.102 R)
• M2: 204,351 km (0.044 R)
• M3: 553,063 km (0.114 R)
• M4: 638,334 km (0.037 R)
• M5: 1,049,130 km (0.064 R)
• M6: 1,967,511 km (0.037 R)
• M7: 2,066,545 km (0.061 R)
• M8: 2,514,890 km (0.034 R)
• M9: 2,731,657 km (0.098 R)
• M10: 3,260,934 km (0.103 R)
• M11: 3,417,863 km (0.101 R)
• M12: 3,577,334 km (0.109 R)
• M13: 3,862,318 km (0.081 R)
• M14: 4,672,241 km (0.112 R)
• M15: 4,938,675 km (0.025 R)
• M16: 5,028,583 km (0.115 R)
• M17: 5,210,045 km (0.102 R)
• M18: 6,887,486 km (0.075 R)
• M19: 6,988,016 km (0.091 R)
• M20: 7,446,384 km (0.057 R)
• M21: 7,601,367 km (0.087 R)
• M22: 7,705,188 km (0.05 R)
• M23: 7,757,248 km (0.115 R)
• M24: 10,974,799 km (0.066 R)
• M25: 11,092,383 km (0.082 R)
• M26: 11,151,175 km (0.074 R)
• M27: 11,387,839 km (0.04 R)
• M28: 11,566,459 km (0.096 R)
• M29: 11,805,965 km (0.041 R)
• M30: 12,350,950 km (0.095 R)
• M31: 13,277,260 km (0.094 R)
• M32: 15,656,165 km (0.071 R)
• M33: 15,788,410 km (0.114 R)
• M34: 15,987,524 km (0.097 R)
• M35: 16,792,361 km (0.08 R)
• M36: 17,199,716 km (0.081 R)
• M37: 18,371,367 km (0.117 R)
• M38: 18,650,815 km (0.105 R)
• M39: 19,355,571 km (0.056 R)
• M40: 19,426,480 km (0.078 R)
• M41: 19,639,807 km (0.1 R)
• M42: 20,428,936 km (0.106 R)
• M43: 20,718,408 km (0.076 R)
• M44: 22,111,912 km (0.109 R)
• M45: 23,007,405 km (0.108 R)
• M46: 23,535,335 km (0.069 R)
• M47: 24,372,934 km (0.059 R)
• M48: 25,530,821 km (0.097 R)
• M49: 26,627,523 km (0.09 R)
• M50: 27,579,863 km (0.099 R)
• M51: 28,381,858 km (0.101 R)
• M52: 28,704,839 km (0.104 R)
• M53: 31,332,077 km (0.094 R)
• M54: 31,749,455 km (0.103 R)
• M55: 33,012,660 km (0.053 R)
• M56: 33,097,482 km (0.091 R)
• M57: 33,607,760 km (0.115 R)
• M58: 34,722,414 km (0.119 R)
• M59: 36,198,047 km (0.113 R)
• M60: 36,373,077 km (0.066 R)
• M61: 36,548,256 km (0.092 R)
• M62: 37,517,201 km (0.093 R)
• M63: 38,049,171 km (0.07 R)
• M64: 38,672,994 km (0.095 R)
• M65: 39,750,398 km (0.086 R)
• M66: 39,840,606 km (0.05 R)
• M67: 42,670,997 km (0.079 R)
• M68: 43,133,554 km (0.099 R)
• M69: 44,157,103 km (0.076 R)
• M70: 48,426,476 km (0.09 R)
• M71: 50,170,787 km (0.08 R)
• M72: 50,854,749 km (0.079 R)
• M73: 51,246,845 km (0.106 R)
• M74: 52,034,179 km (0.068 R)
• M75: 52,825,551 km (0.083 R)
• M76: 54,219,953 km (0.115 R)
• M77: 56,131,664 km (0.107 R)
• M78: 56,536,925 km (0.043 R)
• M79: 56,841,506 km (0.113 R)
• M80: 57,963,041 km (0.069 R)
• M81: 60,227,953 km (0.093 R)
• M82: 60,746,609 km (0.113 R)
• M83: 60,954,550 km (0.065 R)
• M84: 61,058,670 km (0.081 R)
• M85: 61,475,450 km (0.118 R)
• M86: 62,836,491 km (0.096 R)
• M87: 65,375,317 km (0.097 R)
• M88: 68,920,337 km (0.117 R)
• M89: 70,115,924 km (0.083 R)
• M90: 71,208,736 km (0.111 R)
• M91: 71,866,967 km (0.097 R)
• M92: 73,079,308 km (0.025 R)
• M93: 73,300,413 km (0.111 R)
• M94: 73,411,116 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 129.6

Radius: 6.1

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 13.13 AU - 16.01 AU

Year: 19824 Days

Day: 19 Hours

Environment

Temp: -184 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 43,423,839 km

• M1: 422,614 km (0.049 R)
• M2: 1,365,230 km (0.074 R)
• M3: 2,902,348 km (0.079 R)
• M4: 3,923,952 km (0.046 R)
• M5: 4,367,211 km (0.114 R)
• M6: 4,427,499 km (0.113 R)
• M7: 4,488,086 km (0.05 R)
• M8: 4,671,493 km (0.071 R)
• M9: 5,108,917 km (0.094 R)
• M10: 5,624,880 km (0.037 R)
• M11: 5,690,553 km (0.101 R)
• M12: 6,292,984 km (0.087 R)
• M13: 7,413,472 km (0.09 R)
• M14: 8,293,407 km (0.118 R)
• M15: 8,593,949 km (0.084 R)
• M16: 8,745,641 km (0.099 R)
• M17: 8,898,231 km (0.11 R)
• M18: 9,205,954 km (0.096 R)
• M19: 9,792,377 km (0.055 R)
• M20: 10,149,916 km (0.112 R)
• M21: 10,190,009 km (0.034 R)
• M22: 10,350,527 km (0.112 R)
• M23: 11,372,729 km (0.103 R)
• M24: 11,455,906 km (0.106 R)
• M25: 11,622,857 km (0.118 R)
• M26: 12,384,011 km (0.099 R)
• M27: 12,770,721 km (0.071 R)
• M28: 13,380,034 km (0.06 R)
• M29: 13,555,811 km (0.12 R)
• M30: 13,688,205 km (0.115 R)
• M31: 14,717,289 km (0.075 R)
• M32: 14,762,467 km (0.093 R)
• M33: 15,401,699 km (0.096 R)
• M34: 15,678,306 km (0.046 R)
• M35: 15,770,907 km (0.096 R)
• M36: 16,330,403 km (0.111 R)
• M37: 17,853,608 km (0.083 R)
• M38: 17,901,928 km (0.102 R)
• M39: 18,926,973 km (0.081 R)
• M40: 19,521,176 km (0.114 R)
• M41: 19,870,636 km (0.079 R)
• M42: 19,920,752 km (0.112 R)
• M43: 20,272,606 km (0.091 R)
• M44: 20,373,435 km (0.113 R)
• M45: 20,423,999 km (0.03 R)
• M46: 22,062,245 km (0.082 R)
• M47: 23,795,486 km (0.101 R)
• M48: 26,393,552 km (0.03 R)
• M49: 27,223,671 km (0.066 R)
• M50: 28,062,466 km (0.064 R)
• M51: 28,909,639 km (0.116 R)
• M52: 29,250,872 km (0.104 R)
• M53: 29,822,485 km (0.116 R)
• M54: 35,070,229 km (0.062 R)
• M55: 36,410,626 km (0.037 R)
• M56: 37,086,958 km (0.114 R)
• M57: 37,581,528 km (0.053 R)
• M58: 38,827,529 km (0.104 R)
• M59: 39,707,763 km (0.054 R)
• M60: 40,403,991 km (0.092 R)
• M61: 41,359,922 km (0.104 R)
• M62: 42,323,182 km (0.108 R)
• M63: 42,710,641 km (0.079 R)
• M64: 43,164,072 km (0.094 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: 160 - 19,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit