🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.52 AU - 0.64 AU

Year: 157 Days

Day: 33.5 Hours

Environment

Temp: 237 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,686,641 km

• M1: 210,933 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.51 AU - 1.85 AU

Year: 776 Days

Day: 27 Hours

Environment

Temp: -49 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.67 AU - 2.31 AU

Year: 1001 Days

Day: 24.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.86 AU - 3.54 AU

Year: 2040 Days

Day: 12.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 113.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.54 AU - 4.46 AU

Year: 2852 Days

Day: 26.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.95 AU - 5.65 AU

Year: 3748 Days

Day: 29.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.8

Radius: 10.6

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.41 AU - 10.65 AU

Year: 8880 Days

Day: 13.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 67,686,641 km

• M1: 177,273 km (0.119 R)
• M2: 269,127 km (0.081 R)
• M3: 346,618 km (0.105 R)
• M4: 507,586 km (0.026 R)
• M5: 739,462 km (0.105 R)
• M6: 1,107,174 km (0.102 R)
• M7: 1,248,095 km (0.079 R)
• M8: 1,357,900 km (0.07 R)
• M9: 1,470,996 km (0.074 R)
• M10: 1,607,130 km (0.08 R)
• M11: 1,809,087 km (0.043 R)
• M12: 1,998,029 km (0.105 R)
• M13: 2,650,874 km (0.06 R)
• M14: 2,963,983 km (0.12 R)
• M15: 3,038,034 km (0.032 R)
• M16: 3,443,145 km (0.069 R)
• M17: 3,625,804 km (0.113 R)
• M18: 4,165,702 km (0.084 R)
• M19: 4,388,603 km (0.058 R)
• M20: 4,615,693 km (0.091 R)
• M21: 4,904,865 km (0.111 R)
• M22: 5,379,988 km (0.041 R)
• M23: 5,623,234 km (0.072 R)
• M24: 6,246,758 km (0.095 R)
• M25: 6,729,062 km (0.095 R)
• M26: 7,123,551 km (0.08 R)
• M27: 7,866,155 km (0.096 R)
• M28: 8,704,352 km (0.091 R)
• M29: 10,089,030 km (0.111 R)
• M30: 10,845,098 km (0.091 R)
• M31: 11,114,075 km (0.112 R)
• M32: 11,191,267 km (0.114 R)
• M33: 11,776,344 km (0.088 R)
• M34: 12,172,031 km (0.1 R)
• M35: 12,411,537 km (0.114 R)
• M36: 12,854,646 km (0.082 R)
• M37: 14,298,714 km (0.066 R)
• M38: 15,924,245 km (0.109 R)
• M39: 16,273,855 km (0.063 R)
• M40: 16,803,132 km (0.081 R)
• M41: 16,936,274 km (0.114 R)
• M42: 19,346,745 km (0.117 R)
• M43: 19,486,319 km (0.026 R)
• M44: 19,673,018 km (0.113 R)
• M45: 20,048,209 km (0.087 R)
• M46: 20,758,051 km (0.12 R)
• M47: 20,901,067 km (0.109 R)
• M48: 21,139,974 km (0.077 R)
• M49: 21,331,908 km (0.094 R)
• M50: 22,056,411 km (0.109 R)
• M51: 22,593,018 km (0.069 R)
• M52: 22,789,141 km (0.068 R)
• M53: 23,529,800 km (0.109 R)
• M54: 24,027,961 km (0.059 R)
• M55: 24,529,712 km (0.063 R)
• M56: 25,747,738 km (0.115 R)
• M57: 26,415,693 km (0.097 R)
• M58: 26,519,065 km (0.095 R)
• M59: 27,506,860 km (0.115 R)
• M60: 27,821,314 km (0.091 R)
• M61: 28,136,966 km (0.071 R)
• M62: 28,242,432 km (0.066 R)
• M63: 28,878,074 km (0.117 R)
• M64: 29,197,615 km (0.085 R)
• M65: 29,679,320 km (0.091 R)
• M66: 30,217,424 km (0.081 R)
• M67: 30,650,360 km (0.116 R)
• M68: 31,358,107 km (0.116 R)
• M69: 32,236,696 km (0.116 R)
• M70: 33,290,463 km (0.041 R)
• M71: 33,569,613 km (0.09 R)
• M72: 33,737,611 km (0.114 R)
• M73: 35,034,026 km (0.074 R)
• M74: 35,488,804 km (0.094 R)
• M75: 36,576,530 km (0.076 R)
• M76: 36,807,060 km (0.11 R)
• M77: 37,385,106 km (0.105 R)
• M78: 37,501,194 km (0.03 R)
• M79: 38,609,116 km (0.05 R)
• M80: 39,373,262 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 505.6

Radius: 3.8

Gravity: 35.01 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 11.67 AU - 15.79 AU

Year: 18134 Days

Day: 20.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,686,641 km

• M1: 70,012 km (0.109 R)
• M2: 165,455 km (0.118 R)
• M3: 332,855 km (0.118 R)
• M4: 505,342 km (0.089 R)
• M5: 810,521 km (0.066 R)
• M6: 877,541 km (0.099 R)
• M7: 923,318 km (0.055 R)
• M8: 1,213,987 km (0.102 R)
• M9: 1,586,485 km (0.06 R)
• M10: 2,237,386 km (0.076 R)
• M11: 2,723,130 km (0.108 R)
• M12: 3,134,375 km (0.073 R)
• M13: 3,169,530 km (0.03 R)
• M14: 3,275,745 km (0.044 R)
• M15: 3,786,920 km (0.117 R)
• M16: 3,899,568 km (0.063 R)
• M17: 4,322,481 km (0.093 R)
• M18: 4,922,219 km (0.1 R)
• M19: 5,127,916 km (0.119 R)
• M20: 5,590,173 km (0.081 R)
• M21: 5,804,697 km (0.084 R)
• M22: 6,197,690 km (0.069 R)
• M23: 6,734,896 km (0.079 R)
• M24: 6,871,629 km (0.072 R)
• M25: 7,240,387 km (0.094 R)
• M26: 8,093,544 km (0.118 R)
• M27: 8,190,334 km (0.093 R)
• M28: 8,238,804 km (0.077 R)
• M29: 8,729,335 km (0.102 R)
• M30: 9,178,727 km (0.069 R)
• M31: 9,380,834 km (0.112 R)
• M32: 9,996,130 km (0.098 R)
• M33: 10,413,657 km (0.114 R)
• M34: 10,996,790 km (0.12 R)
• M35: 11,103,902 km (0.106 R)
• M36: 12,084,067 km (0.069 R)
• M37: 12,865,267 km (0.106 R)
• M38: 13,547,733 km (0.06 R)
• M39: 14,770,247 km (0.092 R)
• M40: 16,270,863 km (0.035 R)
• M41: 16,331,899 km (0.117 R)
• M42: 16,822,879 km (0.047 R)
• M43: 18,962,876 km (0.087 R)
• M44: 19,478,840 km (0.064 R)
• M45: 19,608,391 km (0.109 R)
• M46: 20,458,406 km (0.1 R)
• M47: 23,010,845 km (0.089 R)
• M48: 23,079,361 km (0.117 R)
• M49: 24,254,452 km (0.09 R)
• M50: 24,814,098 km (0.11 R)
• M51: 25,946,255 km (0.095 R)
• M52: 26,734,336 km (0.082 R)
• M53: 27,022,761 km (0.074 R)
• M54: 27,095,017 km (0.107 R)
• M55: 27,384,937 km (0.067 R)
• M56: 27,821,464 km (0.112 R)
• M57: 28,701,548 km (0.08 R)
• M58: 28,923,103 km (0.063 R)
• M59: 29,590,908 km (0.118 R)
• M60: 29,889,206 km (0.034 R)
• M61: 30,113,752 km (0.087 R)
• M62: 30,338,747 km (0.111 R)
• M63: 30,790,533 km (0.073 R)
• M64: 31,017,174 km (0.099 R)
• M65: 32,006,016 km (0.115 R)
• M66: 33,082,372 km (0.072 R)
• M67: 33,624,964 km (0.114 R)
• M68: 34,248,637 km (0.116 R)
• M69: 34,718,973 km (0.066 R)
• M70: 36,461,489 km (0.107 R)
• M71: 37,585,268 km (0.089 R)
• M72: 37,746,684 km (0.102 R)
• M73: 37,827,467 km (0.075 R)
• M74: 37,989,332 km (0.089 R)
• M75: 38,638,736 km (0.119 R)
• M76: 39,702,078 km (0.092 R)
• M77: 39,784,207 km (0.075 R)
• M78: 40,278,479 km (0.116 R)
• M79: 40,361,057 km (0.117 R)
• M80: 44,135,112 km (0.101 R)
• M81: 48,283,012 km (0.082 R)
• M82: 49,604,410 km (0.101 R)
• M83: 50,403,113 km (0.089 R)
• M84: 52,643,491 km (0.11 R)
• M85: 54,367,905 km (0.038 R)
• M86: 54,550,564 km (0.068 R)
• M87: 55,834,413 km (0.085 R)
• M88: 60,122,187 km (0.114 R)
• M89: 62,209,975 km (0.105 R)
• M90: 62,305,419 km (0.069 R)
• M91: 62,687,791 km (0.063 R)
• M92: 64,321,400 km (0.067 R)
• M93: 64,417,890 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 402.2

Radius: 3.1

Gravity: 41.85 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 15.15 AU - 15.99 AU

Year: 21899 Days

Day: 19.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 67,686,641 km

• M1: 86,916 km (0.077 R)
• M2: 162,762 km (0.119 R)
• M3: 539,600 km (0.111 R)
• M4: 579,692 km (0.05 R)
• M5: 934,987 km (0.107 R)
• M6: 1,082,939 km (0.108 R)
• M7: 1,159,533 km (0.058 R)
• M8: 1,540,708 km (0.059 R)
• M9: 1,865,037 km (0.089 R)
• M10: 2,340,159 km (0.078 R)
• M11: 2,574,131 km (0.095 R)
• M12: 2,642,347 km (0.061 R)
• M13: 2,676,755 km (0.115 R)
• M14: 2,850,587 km (0.066 R)
• M15: 2,956,802 km (0.104 R)
• M16: 3,968,532 km (0.088 R)
• M17: 4,655,187 km (0.09 R)
• M18: 5,290,977 km (0.114 R)
• M19: 5,774,328 km (0.109 R)
• M20: 6,317,518 km (0.091 R)
• M21: 6,735,495 km (0.105 R)
• M22: 7,162,297 km (0.1 R)
• M23: 7,210,318 km (0.102 R)
• M24: 7,403,299 km (0.106 R)
• M25: 7,695,913 km (0.032 R)
• M26: 9,371,559 km (0.11 R)
• M27: 10,493,991 km (0.091 R)
• M28: 10,712,554 km (0.111 R)
• M29: 12,112,341 km (0.074 R)
• M30: 14,045,894 km (0.042 R)
• M31: 14,407,621 km (0.119 R)
• M32: 15,078,717 km (0.062 R)
• M33: 15,635,371 km (0.068 R)
• M34: 17,088,116 km (0.107 R)
• M35: 17,928,108 km (0.089 R)
• M36: 18,058,557 km (0.052 R)
• M37: 18,320,354 km (0.098 R)
• M38: 19,113,222 km (0.1 R)
• M39: 20,459,454 km (0.034 R)
• M40: 21,350,758 km (0.088 R)
• M41: 21,696,778 km (0.104 R)
• M42: 21,766,341 km (0.116 R)
• M43: 22,394,652 km (0.063 R)
• M44: 22,887,577 km (0.099 R)
• M45: 23,597,867 km (0.085 R)
• M46: 24,171,276 km (0.08 R)
• M47: 25,112,995 km (0.095 R)
• M48: 26,140,283 km (0.028 R)
• M49: 28,387,542 km (0.071 R)
• M50: 28,768,119 km (0.08 R)
• M51: 30,929,958 km (0.074 R)
• M52: 31,243,067 km (0.114 R)
• M53: 33,383,662 km (0.094 R)
• M54: 33,785,333 km (0.116 R)
• M55: 35,244,211 km (0.074 R)
• M56: 36,063,559 km (0.067 R)
• M57: 36,310,545 km (0.077 R)
• M58: 37,387,500 km (0.06 R)
• M59: 37,470,826 km (0.11 R)
• M60: 37,720,953 km (0.089 R)
• M61: 38,980,268 km (0.099 R)
• M62: 39,487,854 km (0.042 R)
• M63: 41,023,626 km (0.104 R)
• M64: 41,712,374 km (0.07 R)
• M65: 41,885,160 km (0.047 R)
• M66: 43,101,391 km (0.116 R)
• M67: 44,329,290 km (0.113 R)
• M68: 44,682,191 km (0.102 R)
• M69: 45,479,697 km (0.114 R)
• M70: 45,568,559 km (0.104 R)
• M71: 47,538,763 km (0.091 R)
• M72: 48,989,114 km (0.119 R)
• M73: 49,262,728 km (0.052 R)
• M74: 49,536,792 km (0.112 R)
• M75: 49,811,304 km (0.054 R)
• M76: 50,545,979 km (0.108 R)
• M77: 51,561,898 km (0.034 R)
• M78: 51,840,150 km (0.119 R)
• M79: 52,305,100 km (0.087 R)
• M80: 54,084,118 km (0.076 R)
• M81: 54,366,858 km (0.105 R)
• M82: 54,461,254 km (0.055 R)
• M83: 54,650,047 km (0.075 R)
• M84: 56,073,471 km (0.092 R)
• M85: 56,741,874 km (0.118 R)
• M86: 56,837,467 km (0.107 R)
• M87: 57,509,012 km (0.118 R)
• M88: 57,990,119 km (0.094 R)
• M89: 58,376,081 km (0.115 R)
• M90: 59,150,400 km (0.054 R)
• M91: 60,025,697 km (0.063 R)
• M92: 62,183,197 km (0.076 R)
• M93: 62,973,972 km (0.073 R)
• M94: 64,765,406 km (0.086 R)
• M95: 65,566,952 km (0.078 R)
• M96: 67,686,604 km (0.065 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 386 - 11,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit