🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.47 AU - 0.77 AU

Year: 184 Days

Day: 23.8 Hours

Environment

Temp: 128 °C

Axial Tilt: 68.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.65 AU - 0.69 AU

Year: 207 Days

Day: 41.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 65.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,645,394 km

• M1: 273,615 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.7 AU - 0.78 AU

Year: 240 Days

Day: 44.1 Hours

Environment

Temp: 157 °C

Axial Tilt: 49.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.77 AU - 0.87 AU

Year: 280 Days

Day: 41.9 Hours

Environment

Temp: 124 °C

Axial Tilt: 26.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,645,394 km

• M1: 189,391 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.33 AU - 3.83 AU

Year: 2552 Days

Day: 24.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.41 AU - 4.23 AU

Year: 2813 Days

Day: 26.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.88 AU - 3.94 AU

Year: 2913 Days

Day: 46 Hours

Environment

Temp: -131 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,645,394 km

• M1: 1,481,917 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357

Radius: 9.2

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.98 AU - 8.2 AU

Year: 8669 Days

Day: 12.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 113,645,394 km

• M1: 149,299 km (0.071 R)
• M2: 404,662 km (0.11 R)
• M3: 470,635 km (0.065 R)
• M4: 528,828 km (0.059 R)
• M5: 720,613 km (0.111 R)
• M6: 920,177 km (0.074 R)
• M7: 996,023 km (0.086 R)
• M8: 1,236,426 km (0.057 R)
• M9: 1,531,284 km (0.091 R)
• M10: 1,752,838 km (0.086 R)
• M11: 1,867,580 km (0.089 R)
• M12: 2,124,888 km (0.11 R)
• M13: 2,288,847 km (0.058 R)
• M14: 2,457,145 km (0.103 R)
• M15: 2,542,865 km (0.064 R)
• M16: 3,147,539 km (0.056 R)
• M17: 3,526,471 km (0.115 R)
• M18: 3,820,131 km (0.046 R)
• M19: 3,970,028 km (0.097 R)
• M20: 4,045,725 km (0.096 R)
• M21: 4,562,585 km (0.029 R)
• M22: 5,545,144 km (0.099 R)
• M23: 5,686,664 km (0.099 R)
• M24: 5,800,657 km (0.068 R)
• M25: 7,044,265 km (0.105 R)
• M26: 7,759,193 km (0.057 R)
• M27: 7,885,902 km (0.102 R)
• M28: 8,013,360 km (0.086 R)
• M29: 8,497,159 km (0.117 R)
• M30: 8,825,078 km (0.107 R)
• M31: 9,123,675 km (0.104 R)
• M32: 9,291,075 km (0.087 R)
• M33: 9,936,291 km (0.045 R)
• M34: 10,281,712 km (0.114 R)
• M35: 12,140,615 km (0.086 R)
• M36: 12,398,672 km (0.062 R)
• M37: 12,584,173 km (0.093 R)
• M38: 12,845,371 km (0.105 R)
• M39: 14,139,542 km (0.092 R)
• M40: 14,449,958 km (0.086 R)
• M41: 14,606,138 km (0.082 R)
• M42: 14,801,961 km (0.116 R)
• M43: 15,077,820 km (0.1 R)
• M44: 15,196,451 km (0.027 R)
• M45: 15,355,174 km (0.074 R)
• M46: 15,634,324 km (0.085 R)
• M47: 15,875,027 km (0.051 R)
• M48: 15,955,510 km (0.048 R)
• M49: 16,036,144 km (0.083 R)
• M50: 16,116,777 km (0.117 R)
• M51: 16,604,167 km (0.078 R)
• M52: 17,427,254 km (0.11 R)
• M53: 17,969,247 km (0.119 R)
• M54: 18,221,320 km (0.077 R)
• M55: 18,305,693 km (0.105 R)
• M56: 19,069,989 km (0.046 R)
• M57: 19,155,708 km (0.031 R)
• M58: 19,284,213 km (0.111 R)
• M59: 19,585,503 km (0.1 R)
• M60: 20,105,505 km (0.112 R)
• M61: 20,938,017 km (0.059 R)
• M62: 21,826,629 km (0.09 R)
• M63: 22,320,601 km (0.026 R)
• M64: 22,591,522 km (0.071 R)
• M65: 22,863,641 km (0.031 R)
• M66: 23,548,500 km (0.049 R)
• M67: 23,778,432 km (0.09 R)
• M68: 26,212,389 km (0.045 R)
• M69: 27,025,155 km (0.037 R)
• M70: 28,724,437 km (0.119 R)
• M71: 29,315,049 km (0.099 R)
• M72: 29,710,885 km (0.107 R)
• M73: 29,810,218 km (0.116 R)
• M74: 29,909,551 km (0.106 R)
• M75: 30,558,207 km (0.103 R)
• M76: 31,211,501 km (0.063 R)
• M77: 31,312,330 km (0.073 R)
• M78: 31,463,873 km (0.102 R)
• M79: 31,615,715 km (0.092 R)
• M80: 31,818,570 km (0.061 R)
• M81: 32,941,601 km (0.084 R)
• M82: 33,250,221 km (0.112 R)
• M83: 33,818,394 km (0.084 R)
• M84: 33,973,826 km (0.106 R)
• M85: 35,069,182 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.3

Radius: 3.4

Gravity: 79.61 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 16.18 AU - 22.06 AU

Year: 31496 Days

Day: 17.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 71.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 113,645,394 km

• M1: 95,144 km (0.103 R)
• M2: 294,109 km (0.037 R)
• M3: 388,057 km (0.095 R)
• M4: 985,401 km (0.103 R)
• M5: 1,020,108 km (0.055 R)
• M6: 1,055,263 km (0.081 R)
• M7: 1,838,707 km (0.071 R)
• M8: 4,942,863 km (0.114 R)
• M9: 5,183,865 km (0.066 R)
• M10: 5,428,608 km (0.029 R)
• M11: 6,576,173 km (0.088 R)
• M12: 6,641,996 km (0.111 R)
• M13: 7,109,340 km (0.095 R)
• M14: 7,244,875 km (0.113 R)
• M15: 8,573,753 km (0.075 R)
• M16: 8,790,221 km (0.102 R)
• M17: 9,899,938 km (0.108 R)
• M18: 9,975,485 km (0.109 R)
• M19: 12,328,809 km (0.077 R)
• M20: 12,491,572 km (0.09 R)
• M21: 13,566,582 km (0.111 R)
• M22: 14,756,932 km (0.106 R)
• M23: 16,246,778 km (0.041 R)
• M24: 17,145,262 km (0.107 R)
• M25: 17,600,489 km (0.101 R)
• M26: 17,875,450 km (0.108 R)
• M27: 18,522,760 km (0.102 R)
• M28: 20,126,598 km (0.094 R)
• M29: 21,187,696 km (0.101 R)
• M30: 21,285,084 km (0.091 R)
• M31: 24,376,375 km (0.118 R)
• M32: 25,506,437 km (0.107 R)
• M33: 27,817,425 km (0.103 R)
• M34: 28,459,200 km (0.114 R)
• M35: 29,975,524 km (0.067 R)
• M36: 30,633,306 km (0.113 R)
• M37: 30,853,663 km (0.085 R)
• M38: 31,517,878 km (0.085 R)
• M39: 32,522,876 km (0.091 R)
• M40: 34,679,030 km (0.072 R)
• M41: 34,793,772 km (0.068 R)
• M42: 36,180,694 km (0.059 R)
• M43: 36,297,081 km (0.085 R)
• M44: 37,350,100 km (0.077 R)
• M45: 37,703,451 km (0.087 R)
• M46: 37,939,516 km (0.112 R)
• M47: 38,888,864 km (0.058 R)
• M48: 41,905,655 km (0.036 R)
• M49: 42,395,289 km (0.104 R)
• M50: 43,256,823 km (0.048 R)
• M51: 47,140,234 km (0.034 R)
• M52: 48,288,397 km (0.098 R)
• M53: 52,840,212 km (0.101 R)
• M54: 53,236,646 km (0.081 R)
• M55: 54,432,083 km (0.115 R)
• M56: 54,565,375 km (0.045 R)
• M57: 55,100,037 km (0.085 R)
• M58: 58,616,485 km (0.096 R)
• M59: 61,648,235 km (0.079 R)
• M60: 61,926,338 km (0.05 R)
• M61: 62,903,062 km (0.045 R)
• M62: 64,448,259 km (0.116 R)
• M63: 64,871,770 km (0.079 R)
• M64: 65,437,998 km (0.08 R)
• M65: 67,289,421 km (0.064 R)
• M66: 69,013,686 km (0.111 R)
• M67: 69,736,394 km (0.106 R)
• M68: 70,752,463 km (0.113 R)
• M69: 71,335,146 km (0.116 R)
• M70: 71,627,161 km (0.1 R)
• M71: 74,716,956 km (0.089 R)
• M72: 75,458,961 km (0.087 R)
• M73: 76,651,256 km (0.12 R)
• M74: 77,549,591 km (0.11 R)
• M75: 78,451,367 km (0.085 R)
• M76: 78,602,012 km (0.063 R)
• M77: 80,873,207 km (0.1 R)
• M78: 83,473,218 km (0.11 R)
• M79: 90,328,391 km (0.104 R)
• M80: 91,752,712 km (0.119 R)
• M81: 92,865,721 km (0.115 R)
• M82: 94,623,496 km (0.049 R)
• M83: 94,944,383 km (0.109 R)
• M84: 97,038,304 km (0.082 R)
• M85: 99,636,371 km (0.108 R)
• M86: 100,126,004 km (0.105 R)
• M87: 100,943,856 km (0.086 R)
• M88: 103,245,868 km (0.105 R)
• M89: 103,410,875 km (0.102 R)
• M90: 104,237,552 km (0.051 R)
• M91: 104,568,912 km (0.085 R)
• M92: 108,236,303 km (0.076 R)
• M93: 111,437,399 km (0.093 R)
• M94: 111,776,088 km (0.099 R)
• M95: 112,115,227 km (0.114 R)
• M96: 112,964,494 km (0.07 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: 495 - 13,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit