🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.5 AU - 0.66 AU

Year: 130 Days

Day: 30.9 Hours

Environment

Temp: 339 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.81 AU - 1.05 AU

Year: 263 Days

Day: 19.4 Hours

Environment

Temp: 224 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 112,634,810 km

• M1: 291,865 km (0.084 R)
• M2: 441,463 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.95 AU - 1.17 AU

Year: 320 Days

Day: 33.6 Hours

Environment

Temp: 233 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.02 AU - 2.62 AU

Year: 1037 Days

Day: 31.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 112,634,810 km

• M1: 1,725,911 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.53 AU - 6.35 AU

Year: 3722 Days

Day: 41.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.03 AU - 7.97 AU

Year: 6026 Days

Day: 40.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 112,634,810 km

• M1: 3,092,637 km (0.097 R)
• M2: 5,387,917 km (0.108 R)

Planet 7 - Terrestrial

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 7.79 AU - 7.87 AU

Year: 6428 Days

Day: 37.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.04 AU - 10.22 AU

Year: 8767 Days

Day: 22.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 112,634,810 km

• M1: 4,269,673 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 794.1

Radius: 6.8

Gravity: 17.17 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 17.79 AU - 23.97 AU

Year: 27991 Days

Day: 23.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 112,634,810 km

• M1: 109,805 km (0.045 R)
• M2: 169,943 km (0.034 R)
• M3: 250,128 km (0.081 R)
• M4: 388,655 km (0.085 R)
• M5: 854,204 km (0.084 R)
• M6: 1,168,359 km (0.079 R)
• M7: 1,338,452 km (0.072 R)
• M8: 1,516,623 km (0.113 R)
• M9: 2,219,584 km (0.088 R)
• M10: 2,604,649 km (0.106 R)
• M11: 3,197,206 km (0.115 R)
• M12: 3,244,479 km (0.074 R)
• M13: 4,083,573 km (0.107 R)
• M14: 4,986,097 km (0.106 R)
• M15: 5,151,552 km (0.027 R)
• M16: 6,006,205 km (0.077 R)
• M17: 6,903,942 km (0.066 R)
• M18: 7,026,911 km (0.111 R)
• M19: 8,622,971 km (0.066 R)
• M20: 9,022,098 km (0.119 R)
• M21: 9,427,359 km (0.115 R)
• M22: 9,495,426 km (0.076 R)
• M23: 10,255,532 km (0.111 R)
• M24: 10,891,772 km (0.114 R)
• M25: 11,034,937 km (0.091 R)
• M26: 11,468,023 km (0.108 R)
• M27: 12,128,199 km (0.099 R)
• M28: 12,725,393 km (0.088 R)
• M29: 14,731,351 km (0.079 R)
• M30: 14,969,062 km (0.103 R)
• M31: 15,208,120 km (0.066 R)
• M32: 17,081,982 km (0.065 R)
• M33: 17,248,335 km (0.05 R)
• M34: 18,088,178 km (0.108 R)
• M35: 20,245,529 km (0.058 R)
• M36: 22,301,003 km (0.086 R)
• M37: 22,756,529 km (0.1 R)
• M38: 23,769,456 km (0.117 R)
• M39: 24,421,852 km (0.111 R)
• M40: 24,515,501 km (0.091 R)
• M41: 25,174,479 km (0.091 R)
• M42: 25,743,998 km (0.052 R)
• M43: 26,030,329 km (0.095 R)
• M44: 27,089,182 km (0.067 R)
• M45: 27,283,211 km (0.059 R)
• M46: 28,162,248 km (0.102 R)
• M47: 28,457,255 km (0.098 R)
• M48: 30,148,309 km (0.119 R)
• M49: 33,940,017 km (0.05 R)
• M50: 35,413,406 km (0.07 R)
• M51: 36,585,655 km (0.119 R)
• M52: 37,987,387 km (0.115 R)
• M53: 38,531,176 km (0.113 R)
• M54: 39,077,507 km (0.094 R)
• M55: 39,626,531 km (0.102 R)
• M56: 39,956,993 km (0.111 R)
• M57: 40,067,396 km (0.094 R)
• M58: 41,176,964 km (0.076 R)
• M59: 41,735,562 km (0.075 R)
• M60: 43,426,317 km (0.098 R)
• M61: 46,641,624 km (0.071 R)
• M62: 50,289,867 km (0.102 R)
• M63: 51,246,247 km (0.103 R)
• M64: 51,606,329 km (0.065 R)
• M65: 56,116,704 km (0.115 R)
• M66: 56,984,223 km (0.098 R)
• M67: 59,360,884 km (0.047 R)
• M68: 61,387,337 km (0.103 R)
• M69: 61,642,251 km (0.111 R)
• M70: 65,377,561 km (0.116 R)
• M71: 65,507,711 km (0.043 R)
• M72: 66,159,509 km (0.104 R)
• M73: 66,290,108 km (0.116 R)
• M74: 67,338,340 km (0.078 R)
• M75: 71,183,304 km (0.082 R)
• M76: 71,853,353 km (0.061 R)
• M77: 72,256,520 km (0.077 R)
• M78: 73,334,971 km (0.083 R)
• M79: 75,781,045 km (0.044 R)
• M80: 78,253,749 km (0.086 R)
• M81: 78,806,962 km (0.048 R)
• M82: 79,638,875 km (0.032 R)
• M83: 81,171,954 km (0.059 R)
• M84: 81,451,702 km (0.112 R)
• M85: 83,560,284 km (0.117 R)
• M86: 83,701,355 km (0.114 R)
• M87: 85,117,897 km (0.028 R)
• M88: 85,544,251 km (0.119 R)
• M89: 86,970,966 km (0.064 R)
• M90: 89,558,860 km (0.076 R)
• M91: 89,703,371 km (0.103 R)
• M92: 90,282,165 km (0.072 R)
• M93: 91,297,935 km (0.098 R)
• M94: 95,546,814 km (0.109 R)
• M95: 98,216,388 km (0.119 R)
• M96: 98,365,387 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 24.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 735

Radius: 3.7

Gravity: 53.69 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 23.07 AU - 25.19 AU

Year: 34774 Days

Day: 16.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 112,634,810 km

• M1: 98,286 km (0.114 R)
• M2: 545,583 km (0.033 R)
• M3: 631,004 km (0.111 R)
• M4: 1,618,649 km (0.104 R)
• M5: 2,042,460 km (0.107 R)
• M6: 2,266,707 km (0.029 R)
• M7: 2,836,076 km (0.076 R)
• M8: 3,500,141 km (0.078 R)
• M9: 3,713,767 km (0.093 R)
• M10: 4,494,219 km (0.12 R)
• M11: 5,201,967 km (0.088 R)
• M12: 5,323,291 km (0.07 R)
• M13: 5,506,997 km (0.12 R)
• M14: 6,070,532 km (0.038 R)
• M15: 6,850,236 km (0.119 R)
• M16: 7,319,375 km (0.117 R)
• M17: 7,592,092 km (0.086 R)
• M18: 7,937,663 km (0.12 R)
• M19: 10,419,940 km (0.081 R)
• M20: 10,958,343 km (0.056 R)
• M21: 11,902,455 km (0.119 R)
• M22: 14,119,645 km (0.059 R)
• M23: 14,288,841 km (0.104 R)
• M24: 15,058,671 km (0.092 R)
• M25: 15,144,989 km (0.102 R)
• M26: 16,017,594 km (0.104 R)
• M27: 16,906,504 km (0.087 R)
• M28: 17,086,171 km (0.059 R)
• M29: 18,177,488 km (0.054 R)
• M30: 18,546,246 km (0.094 R)
• M31: 18,731,598 km (0.086 R)
• M32: 20,810,111 km (0.077 R)
• M33: 21,681,219 km (0.078 R)
• M34: 22,564,296 km (0.113 R)
• M35: 23,960,941 km (0.083 R)
• M36: 25,488,336 km (0.112 R)
• M37: 26,941,978 km (0.119 R)
• M38: 28,315,586 km (0.072 R)
• M39: 28,849,949 km (0.081 R)
• M40: 30,037,308 km (0.085 R)
• M41: 32,459,447 km (0.116 R)
• M42: 32,794,546 km (0.047 R)
• M43: 33,130,842 km (0.1 R)
• M44: 35,401,588 km (0.086 R)
• M45: 35,516,479 km (0.054 R)
• M46: 35,861,751 km (0.046 R)
• M47: 37,370,894 km (0.114 R)
• M48: 39,613,516 km (0.102 R)
• M49: 41,052,348 km (0.119 R)
• M50: 41,172,924 km (0.101 R)
• M51: 41,293,799 km (0.103 R)
• M52: 43,734,040 km (0.068 R)
• M53: 44,847,347 km (0.117 R)
• M54: 45,594,738 km (0.091 R)
• M55: 46,849,416 km (0.113 R)
• M56: 47,607,727 km (0.108 R)
• M57: 49,136,468 km (0.097 R)
• M58: 49,649,589 km (0.111 R)
• M59: 52,634,365 km (0.03 R)
• M60: 53,686,188 km (0.103 R)
• M61: 56,748,307 km (0.097 R)
• M62: 58,368,302 km (0.093 R)
• M63: 60,140,438 km (0.095 R)
• M64: 66,692,676 km (0.079 R)
• M65: 67,402,966 km (0.105 R)
• M66: 67,687,801 km (0.079 R)
• M67: 67,830,367 km (0.04 R)
• M68: 67,973,084 km (0.062 R)
• M69: 69,836,624 km (0.119 R)
• M70: 71,571,660 km (0.08 R)
• M71: 72,007,589 km (0.088 R)
• M72: 73,760,427 km (0.07 R)
• M73: 74,200,693 km (0.064 R)
• M74: 76,267,388 km (0.09 R)
• M75: 79,703,352 km (0.105 R)
• M76: 81,516,029 km (0.118 R)
• M77: 81,667,722 km (0.1 R)
• M78: 82,123,247 km (0.087 R)
• M79: 82,427,380 km (0.101 R)
• M80: 85,181,776 km (0.089 R)
• M81: 85,489,798 km (0.029 R)
• M82: 86,415,659 km (0.108 R)
• M83: 87,189,828 km (0.082 R)
• M84: 87,655,376 km (0.068 R)
• M85: 88,745,047 km (0.065 R)
• M86: 92,040,539 km (0.09 R)
• M87: 95,216,352 km (0.068 R)
• M88: 99,722,240 km (0.069 R)
• M89: 102,491,745 km (0.119 R)
• M90: 106,941,833 km (0.097 R)
• M91: 112,466,034 km (0.047 R)

Kuiper Belt

Range: 37.4 - 65.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 12,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit