🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.62 AU - 0.74 AU

Year: 206 Days

Day: 36.5 Hours

Environment

Temp: 208 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.67 AU - 2.61 AU

Year: 1149 Days

Day: 32.3 Hours

Environment

Temp: -74 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,452,626 km

• M1: 124,765 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.97 AU - 2.93 AU

Year: 1408 Days

Day: 28.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 147 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,452,626 km

• M1: 389,553 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.71 AU - 2.75 AU

Year: 1656 Days

Day: 37.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 2.97 AU - 3.29 AU

Year: 2033 Days

Day: 28.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.39 AU - 3.71 AU

Year: 2455 Days

Day: 14 Hours

Environment

Temp: -112 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.1

Radius: 9.2

Gravity: 9.17 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 7.01 AU - 9.19 AU

Year: 8463 Days

Day: 9.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,452,626 km

• M1: 125,662 km (0.059 R)
• M2: 484,548 km (0.113 R)
• M3: 658,530 km (0.098 R)
• M4: 737,368 km (0.079 R)
• M5: 870,510 km (0.118 R)
• M6: 1,161,478 km (0.087 R)
• M7: 1,379,143 km (0.085 R)
• M8: 1,524,552 km (0.09 R)
• M9: 1,719,179 km (0.11 R)
• M10: 2,326,247 km (0.063 R)
• M11: 2,705,029 km (0.068 R)
• M12: 2,968,321 km (0.055 R)
• M13: 3,185,088 km (0.113 R)
• M14: 3,491,465 km (0.064 R)
• M15: 3,662,754 km (0.11 R)
• M16: 4,436,474 km (0.106 R)
• M17: 5,129,711 km (0.108 R)
• M18: 5,194,487 km (0.113 R)
• M19: 5,390,161 km (0.109 R)
• M20: 5,789,138 km (0.111 R)
• M21: 6,163,283 km (0.06 R)
• M22: 6,370,625 km (0.056 R)
• M23: 6,934,908 km (0.119 R)
• M24: 7,332,091 km (0.1 R)
• M25: 7,478,398 km (0.116 R)
• M26: 8,644,812 km (0.06 R)
• M27: 8,722,005 km (0.106 R)
• M28: 8,916,033 km (0.11 R)
• M29: 9,033,168 km (0.092 R)
• M30: 9,111,408 km (0.086 R)
• M31: 9,826,785 km (0.047 R)
• M32: 10,109,824 km (0.12 R)
• M33: 10,601,403 km (0.043 R)
• M34: 10,975,098 km (0.083 R)
• M35: 11,142,648 km (0.118 R)
• M36: 11,607,748 km (0.107 R)
• M37: 12,079,130 km (0.081 R)
• M38: 12,165,598 km (0.119 R)
• M39: 12,295,449 km (0.048 R)
• M40: 12,732,125 km (0.065 R)
• M41: 13,040,746 km (0.097 R)
• M42: 13,396,489 km (0.107 R)
• M43: 13,485,949 km (0.113 R)
• M44: 13,665,466 km (0.116 R)
• M45: 13,981,417 km (0.096 R)
• M46: 14,072,073 km (0.088 R)
• M47: 14,345,538 km (0.114 R)
• M48: 14,851,329 km (0.106 R)
• M49: 14,990,155 km (0.077 R)
• M50: 15,083,056 km (0.111 R)
• M51: 15,597,373 km (0.056 R)
• M52: 16,499,149 km (0.113 R)
• M53: 16,980,555 km (0.102 R)
• M54: 17,271,673 km (0.106 R)
• M55: 18,105,232 km (0.106 R)
• M56: 19,557,528 km (0.114 R)
• M57: 21,516,363 km (0.119 R)
• M58: 21,884,074 km (0.091 R)
• M59: 23,536,981 km (0.036 R)
• M60: 23,861,608 km (0.079 R)
• M61: 24,789,115 km (0.116 R)
• M62: 26,679,583 km (0.117 R)
• M63: 26,792,231 km (0.062 R)
• M64: 26,905,027 km (0.102 R)
• M65: 27,585,249 km (0.032 R)
• M66: 28,271,006 km (0.094 R)
• M67: 28,328,451 km (0.109 R)
• M68: 29,020,341 km (0.06 R)
• M69: 29,078,236 km (0.119 R)
• M70: 29,542,887 km (0.113 R)
• M71: 29,776,110 km (0.089 R)
• M72: 31,247,704 km (0.08 R)
• M73: 31,604,495 km (0.06 R)
• M74: 32,261,978 km (0.07 R)
• M75: 32,321,966 km (0.077 R)
• M76: 33,833,802 km (0.114 R)
• M77: 34,077,946 km (0.073 R)
• M78: 34,200,168 km (0.112 R)
• M79: 35,802,510 km (0.094 R)
• M80: 36,863,459 km (0.08 R)
• M81: 37,492,368 km (0.058 R)
• M82: 38,188,297 km (0.064 R)
• M83: 39,528,545 km (0.097 R)
• M84: 39,657,049 km (0.09 R)
• M85: 40,172,264 km (0.09 R)
• M86: 40,560,171 km (0.099 R)
• M87: 41,404,801 km (0.103 R)
• M88: 43,442,174 km (0.093 R)
• M89: 43,641,140 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.8

Radius: 5

Gravity: 25.63 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 16.1 AU - 16.52 AU

Year: 24180 Days

Day: 17.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,452,626 km

• M1: 111,600 km (0.082 R)
• M2: 522,845 km (0.07 R)
• M3: 788,530 km (0.118 R)
• M4: 949,647 km (0.101 R)
• M5: 1,333,665 km (0.097 R)
• M6: 1,865,336 km (0.115 R)
• M7: 1,900,491 km (0.073 R)
• M8: 2,572,335 km (0.114 R)
• M9: 2,611,680 km (0.083 R)
• M10: 2,974,604 km (0.077 R)
• M11: 3,182,994 km (0.079 R)
• M12: 6,029,542 km (0.115 R)
• M13: 6,506,909 km (0.101 R)
• M14: 7,837,881 km (0.112 R)
• M15: 8,067,664 km (0.089 R)
• M16: 8,711,084 km (0.095 R)
• M17: 8,949,094 km (0.109 R)
• M18: 9,008,933 km (0.093 R)
• M19: 9,189,199 km (0.11 R)
• M20: 9,553,470 km (0.079 R)
• M21: 9,614,655 km (0.085 R)
• M22: 10,296,073 km (0.102 R)
• M23: 11,057,078 km (0.072 R)
• M24: 11,314,835 km (0.037 R)
• M25: 11,379,611 km (0.115 R)
• M26: 11,901,857 km (0.116 R)
• M27: 11,967,680 km (0.102 R)
• M28: 12,099,775 km (0.089 R)
• M29: 12,165,897 km (0.08 R)
• M30: 12,767,131 km (0.096 R)
• M31: 13,105,372 km (0.115 R)
• M32: 13,514,971 km (0.108 R)
• M33: 14,067,885 km (0.062 R)
• M34: 14,207,160 km (0.091 R)
• M35: 16,351,945 km (0.088 R)
• M36: 16,425,098 km (0.105 R)
• M37: 17,014,663 km (0.035 R)
• M38: 17,312,064 km (0.089 R)
• M39: 17,461,512 km (0.077 R)
• M40: 17,536,311 km (0.067 R)
• M41: 18,214,588 km (0.099 R)
• M42: 18,366,579 km (0.118 R)
• M43: 18,442,575 km (0.069 R)
• M44: 18,518,870 km (0.062 R)
• M45: 19,364,098 km (0.095 R)
• M46: 23,361,503 km (0.103 R)
• M47: 24,776,699 km (0.103 R)
• M48: 25,367,461 km (0.064 R)
• M49: 25,452,133 km (0.098 R)
• M50: 26,048,280 km (0.099 R)
• M51: 30,979,176 km (0.114 R)
• M52: 31,160,638 km (0.093 R)
• M53: 31,251,444 km (0.075 R)
• M54: 31,798,075 km (0.108 R)
• M55: 32,716,007 km (0.034 R)
• M56: 33,642,766 km (0.113 R)
• M57: 34,578,201 km (0.113 R)
• M58: 35,522,014 km (0.075 R)
• M59: 35,901,993 km (0.102 R)
• M60: 36,570,097 km (0.116 R)
• M61: 39,774,633 km (0.117 R)
• M62: 41,960,258 km (0.096 R)
• M63: 42,160,869 km (0.104 R)
• M64: 42,663,966 km (0.096 R)
• M65: 45,311,250 km (0.061 R)
• M66: 48,641,598 km (0.114 R)
• M67: 49,592,442 km (0.082 R)
• M68: 53,456,406 km (0.112 R)
• M69: 53,891,735 km (0.109 R)
• M70: 54,109,849 km (0.093 R)
• M71: 54,437,468 km (0.108 R)
• M72: 54,546,824 km (0.113 R)
• M73: 55,754,678 km (0.101 R)
• M74: 56,971,357 km (0.082 R)
• M75: 60,673,605 km (0.055 R)
• M76: 61,241,329 km (0.119 R)
• M77: 62,382,013 km (0.053 R)
• M78: 62,840,231 km (0.085 R)
• M79: 63,299,646 km (0.045 R)
• M80: 63,990,788 km (0.065 R)
• M81: 64,568,535 km (0.104 R)
• M82: 67,483,599 km (0.119 R)
• M83: 68,779,715 km (0.112 R)
• M84: 69,134,711 km (0.065 R)
• M85: 72,958,283 km (0.112 R)
• M86: 73,924,835 km (0.052 R)
• M87: 75,260,744 km (0.096 R)
• M88: 75,626,511 km (0.077 R)
• M89: 76,115,097 km (0.119 R)
• M90: 77,833,229 km (0.103 R)
• M91: 78,450,021 km (0.076 R)
• M92: 79,936,874 km (0.091 R)
• M93: 81,307,789 km (0.101 R)
• M94: 81,557,917 km (0.107 R)
• M95: 83,694,324 km (0.071 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: 171 - 13,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit