🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.65 AU - 1.05 AU

Year: 279 Days

Day: 24 Hours

Environment

Temp: 162 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,712,168 km

• M1: 53,406 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.94 AU - 1.3 AU

Year: 422 Days

Day: 28.7 Hours

Environment

Temp: 30 °C

Axial Tilt: 2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.85 AU - 4.69 AU

Year: 2609 Days

Day: 21.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.86 AU - 5.78 AU

Year: 3772 Days

Day: 22.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.7

Radius: 11.2

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.12 AU - 11.18 AU

Year: 10685 Days

Day: 12.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 81,712,168 km

• M1: 143,165 km (0.101 R)
• M2: 444,455 km (0.094 R)
• M3: 548,575 km (0.119 R)
• M4: 722,857 km (0.115 R)
• M5: 1,183,170 km (0.102 R)
• M6: 1,297,014 km (0.114 R)
• M7: 2,195,648 km (0.111 R)
• M8: 2,655,362 km (0.103 R)
• M9: 3,013,200 km (0.102 R)
• M10: 3,359,519 km (0.061 R)
• M11: 4,236,313 km (0.109 R)
• M12: 4,324,874 km (0.106 R)
• M13: 4,715,624 km (0.046 R)
• M14: 4,930,895 km (0.114 R)
• M15: 5,244,004 km (0.055 R)
• M16: 5,596,008 km (0.045 R)
• M17: 5,889,668 km (0.091 R)
• M18: 6,390,522 km (0.107 R)
• M19: 6,766,611 km (0.106 R)
• M20: 7,504,577 km (0.113 R)
• M21: 8,904,065 km (0.091 R)
• M22: 9,094,204 km (0.06 R)
• M23: 9,789,834 km (0.111 R)
• M24: 11,027,757 km (0.116 R)
• M25: 11,602,960 km (0.093 R)
• M26: 12,229,925 km (0.066 R)
• M27: 12,399,120 km (0.054 R)
• M28: 12,526,428 km (0.095 R)
• M29: 13,040,147 km (0.075 R)
• M30: 14,265,503 km (0.067 R)
• M31: 14,443,525 km (0.07 R)
• M32: 15,848,548 km (0.099 R)
• M33: 16,171,679 km (0.119 R)
• M34: 16,310,955 km (0.104 R)
• M35: 16,404,005 km (0.033 R)
• M36: 16,777,850 km (0.092 R)
• M37: 19,374,420 km (0.045 R)
• M38: 19,918,508 km (0.081 R)
• M39: 20,217,554 km (0.1 R)
• M40: 20,971,378 km (0.064 R)
• M41: 21,072,506 km (0.093 R)
• M42: 21,478,963 km (0.107 R)
• M43: 21,683,164 km (0.079 R)
• M44: 22,351,268 km (0.06 R)
• M45: 23,287,601 km (0.104 R)
• M46: 23,707,822 km (0.094 R)
• M47: 23,813,288 km (0.083 R)
• M48: 25,037,148 km (0.096 R)
• M49: 27,048,791 km (0.104 R)
• M50: 27,324,500 km (0.116 R)
• M51: 27,712,258 km (0.098 R)
• M52: 28,269,210 km (0.102 R)
• M53: 28,942,550 km (0.111 R)
• M54: 29,507,731 km (0.082 R)
• M55: 29,621,126 km (0.115 R)
• M56: 29,848,515 km (0.111 R)
• M57: 30,993,986 km (0.115 R)
• M58: 31,167,071 km (0.093 R)
• M59: 31,514,287 km (0.054 R)
• M60: 32,153,968 km (0.085 R)
• M61: 33,033,155 km (0.091 R)
• M62: 33,328,012 km (0.119 R)
• M63: 33,742,249 km (0.103 R)
• M64: 34,635,647 km (0.066 R)
• M65: 35,055,269 km (0.05 R)
• M66: 35,295,822 km (0.097 R)
• M67: 36,081,211 km (0.078 R)
• M68: 37,239,548 km (0.051 R)
• M69: 37,362,218 km (0.119 R)
• M70: 37,730,977 km (0.067 R)
• M71: 38,039,148 km (0.075 R)
• M72: 38,472,084 km (0.114 R)
• M73: 38,596,101 km (0.092 R)
• M74: 38,720,267 km (0.105 R)
• M75: 39,280,362 km (0.091 R)
• M76: 40,219,986 km (0.102 R)
• M77: 40,408,778 km (0.098 R)
• M78: 41,230,520 km (0.118 R)
• M79: 41,547,966 km (0.079 R)
• M80: 42,441,215 km (0.06 R)
• M81: 42,633,448 km (0.036 R)
• M82: 42,890,158 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 862.8

Radius: 6.4

Gravity: 21.06 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.94 AU - 15.2 AU

Year: 19824 Days

Day: 18.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,712,168 km

• M1: 82,129 km (0.098 R)
• M2: 214,823 km (0.102 R)
• M3: 260,450 km (0.116 R)
• M4: 402,119 km (0.038 R)
• M5: 832,811 km (0.071 R)
• M6: 1,526,646 km (0.113 R)
• M7: 1,590,973 km (0.119 R)
• M8: 2,066,395 km (0.036 R)
• M9: 2,431,564 km (0.11 R)
• M10: 2,936,008 km (0.067 R)
• M11: 3,303,869 km (0.118 R)
• M12: 3,345,607 km (0.098 R)
• M13: 4,308,867 km (0.065 R)
• M14: 4,679,122 km (0.037 R)
• M15: 4,868,214 km (0.088 R)
• M16: 5,450,150 km (0.089 R)
• M17: 6,999,086 km (0.039 R)
• M18: 7,161,100 km (0.066 R)
• M19: 7,378,915 km (0.072 R)
• M20: 7,488,720 km (0.097 R)
• M21: 7,989,424 km (0.095 R)
• M22: 8,045,673 km (0.053 R)
• M23: 8,847,667 km (0.119 R)
• M24: 10,342,000 km (0.104 R)
• M25: 10,403,485 km (0.078 R)
• M26: 10,526,604 km (0.096 R)
• M27: 11,024,017 km (0.095 R)
• M28: 11,149,529 km (0.11 R)
• M29: 12,496,359 km (0.094 R)
• M30: 13,155,487 km (0.118 R)
• M31: 13,222,058 km (0.089 R)
• M32: 13,623,728 km (0.089 R)
• M33: 14,233,639 km (0.12 R)
• M34: 15,832,391 km (0.042 R)
• M35: 16,977,862 km (0.085 R)
• M36: 17,268,381 km (0.116 R)
• M37: 17,341,236 km (0.09 R)
• M38: 17,487,393 km (0.09 R)
• M39: 17,707,152 km (0.092 R)
• M40: 19,121,001 km (0.068 R)
• M41: 19,955,907 km (0.073 R)
• M42: 20,185,689 km (0.086 R)
• M43: 20,802,781 km (0.1 R)
• M44: 21,582,784 km (0.117 R)
• M45: 21,897,388 km (0.057 R)
• M46: 21,976,376 km (0.108 R)
• M47: 23,332,182 km (0.037 R)
• M48: 25,126,608 km (0.117 R)
• M49: 25,292,063 km (0.078 R)
• M50: 26,459,375 km (0.037 R)
• M51: 27,219,033 km (0.029 R)
• M52: 27,304,005 km (0.088 R)
• M53: 28,243,180 km (0.075 R)
• M54: 31,835,923 km (0.066 R)
• M55: 31,925,382 km (0.097 R)
• M56: 32,824,017 km (0.111 R)
• M57: 34,462,712 km (0.091 R)
• M58: 35,569,736 km (0.086 R)
• M59: 36,220,936 km (0.051 R)
• M60: 37,913,336 km (0.091 R)
• M61: 39,151,708 km (0.089 R)
• M62: 39,439,384 km (0.041 R)
• M63: 42,157,727 km (0.098 R)
• M64: 43,044,244 km (0.048 R)
• M65: 43,440,230 km (0.059 R)
• M66: 43,837,412 km (0.079 R)
• M67: 47,568,233 km (0.052 R)
• M68: 47,977,533 km (0.107 R)
• M69: 48,799,873 km (0.109 R)
• M70: 49,523,178 km (0.051 R)
• M71: 49,626,700 km (0.112 R)
• M72: 50,354,045 km (0.073 R)
• M73: 50,875,842 km (0.095 R)
• M74: 53,936,764 km (0.115 R)
• M75: 54,256,904 km (0.095 R)
• M76: 56,082,297 km (0.079 R)
• M77: 56,731,402 km (0.084 R)
• M78: 58,255,655 km (0.097 R)
• M79: 59,682,968 km (0.112 R)
• M80: 59,903,625 km (0.105 R)
• M81: 62,572,152 km (0.092 R)
• M82: 64,259,466 km (0.077 R)
• M83: 65,279,125 km (0.082 R)
• M84: 67,334,450 km (0.107 R)
• M85: 68,024,097 km (0.106 R)
• M86: 69,410,719 km (0.108 R)
• M87: 71,508,081 km (0.065 R)
• M88: 71,976,921 km (0.097 R)
• M89: 74,336,678 km (0.118 R)
• M90: 75,645,360 km (0.096 R)
• M91: 76,003,647 km (0.085 R)
• M92: 77,081,649 km (0.119 R)
• M93: 80,102,778 km (0.085 R)
• M94: 81,444,222 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.8

Radius: 7.2

Gravity: 15.24 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 14.3 AU - 15.72 AU

Year: 20728 Days

Day: 24.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 141.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,712,168 km

• M1: 270,473 km (0.102 R)
• M2: 355,893 km (0.087 R)
• M3: 601,234 km (0.102 R)
• M4: 1,142,329 km (0.114 R)
• M5: 1,536,819 km (0.058 R)
• M6: 2,112,322 km (0.099 R)
• M7: 2,367,237 km (0.105 R)
• M8: 2,593,578 km (0.044 R)
• M9: 2,670,621 km (0.031 R)
• M10: 2,787,756 km (0.057 R)
• M11: 2,986,572 km (0.098 R)
• M12: 3,067,355 km (0.038 R)
• M13: 3,567,760 km (0.117 R)
• M14: 4,138,176 km (0.031 R)
• M15: 4,411,043 km (0.092 R)
• M16: 5,810,680 km (0.076 R)
• M17: 6,013,834 km (0.116 R)
• M18: 6,427,024 km (0.114 R)
• M19: 6,637,059 km (0.08 R)
• M20: 7,554,992 km (0.096 R)
• M21: 7,665,544 km (0.109 R)
• M22: 7,832,496 km (0.094 R)
• M23: 8,742,799 km (0.061 R)
• M24: 8,917,230 km (0.07 R)
• M25: 9,388,014 km (0.062 R)
• M26: 10,415,004 km (0.066 R)
• M27: 10,476,638 km (0.036 R)
• M28: 10,538,272 km (0.086 R)
• M29: 10,599,907 km (0.063 R)
• M30: 10,910,622 km (0.071 R)
• M31: 11,098,516 km (0.114 R)
• M32: 11,287,309 km (0.119 R)
• M33: 11,860,418 km (0.034 R)
• M34: 12,377,728 km (0.097 R)
• M35: 13,501,507 km (0.102 R)
• M36: 13,703,165 km (0.112 R)
• M37: 13,838,252 km (0.088 R)
• M38: 15,633,127 km (0.119 R)
• M39: 15,703,737 km (0.101 R)
• M40: 16,845,917 km (0.044 R)
• M41: 19,360,657 km (0.101 R)
• M42: 20,122,260 km (0.07 R)
• M43: 20,661,261 km (0.092 R)
• M44: 22,306,539 km (0.117 R)
• M45: 23,993,404 km (0.06 R)
• M46: 25,305,976 km (0.093 R)
• M47: 25,637,784 km (0.114 R)
• M48: 26,389,663 km (0.072 R)
• M49: 28,086,103 km (0.064 R)
• M50: 31,672,412 km (0.064 R)
• M51: 31,851,032 km (0.082 R)
• M52: 35,215,040 km (0.071 R)
• M53: 35,585,444 km (0.053 R)
• M54: 36,892,032 km (0.084 R)
• M55: 39,936,797 km (0.055 R)
• M56: 41,001,934 km (0.114 R)
• M57: 41,099,173 km (0.105 R)
• M58: 41,489,174 km (0.095 R)
• M59: 42,272,768 km (0.052 R)
• M60: 42,567,775 km (0.069 R)
• M61: 44,053,581 km (0.108 R)
• M62: 44,352,777 km (0.089 R)
• M63: 45,254,403 km (0.099 R)
• M64: 46,263,291 km (0.102 R)
• M65: 46,465,847 km (0.106 R)
• M66: 48,405,832 km (0.102 R)
• M67: 49,541,130 km (0.079 R)
• M68: 50,685,105 km (0.074 R)
• M69: 54,489,379 km (0.059 R)
• M70: 54,703,453 km (0.113 R)
• M71: 54,917,678 km (0.118 R)
• M72: 55,132,350 km (0.099 R)
• M73: 55,454,734 km (0.11 R)
• M74: 56,317,465 km (0.096 R)
• M75: 56,642,242 km (0.026 R)
• M76: 58,384,459 km (0.041 R)
• M77: 60,365,434 km (0.117 R)
• M78: 63,490,533 km (0.112 R)
• M79: 63,941,122 km (0.101 R)
• M80: 64,392,907 km (0.113 R)
• M81: 66,210,671 km (0.049 R)
• M82: 71,646,759 km (0.043 R)
• M83: 72,351,065 km (0.12 R)
• M84: 73,057,616 km (0.092 R)
• M85: 73,529,897 km (0.085 R)
• M86: 75,071,802 km (0.086 R)
• M87: 75,667,650 km (0.105 R)
• M88: 76,145,466 km (0.097 R)
• M89: 77,344,493 km (0.049 R)
• M90: 78,308,202 km (0.027 R)
• M91: 78,428,928 km (0.057 R)
• M92: 78,912,428 km (0.043 R)
• M93: 79,761,097 km (0.111 R)
• M94: 80,490,835 km (0.068 R)
• M95: 81,589,781 km (0.11 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 19,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit