🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.52 AU - 0.54 AU

Year: 146 Days

Day: 40.2 Hours

Environment

Temp: 163 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.62 AU - 0.7 AU

Year: 203 Days

Day: 31.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 153.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,958,828 km

• M1: 73,602 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.63 AU - 0.75 AU

Year: 217 Days

Day: 25.8 Hours

Environment

Temp: 102 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.99 AU - 1.25 AU

Year: 449 Days

Day: 35 Hours

Environment

Temp: -4 °C

Axial Tilt: 5.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.06 AU - 1.72 AU

Year: 621 Days

Day: 39.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,958,828 km

• M1: 488,287 km (0.101 R)
• M2: 627,114 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.67 AU - 2.59 AU

Year: 1177 Days

Day: 21.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,958,828 km

• M1: 988,543 km (0.072 R)
• M2: 1,169,556 km (0.045 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.68 AU - 2.76 AU

Year: 1253 Days

Day: 20.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,958,828 km

• M1: 23,487 km (0.115 R)
• M2: 1,094,308 km (0.055 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.09 AU - 3.53 AU

Year: 2281 Days

Day: 36.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,958,828 km

• M1: 1,467,106 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932

Radius: 13.8

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.84 AU - 11.3 AU

Year: 11213 Days

Day: 13 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,958,828 km

• M1: 181,013 km (0.054 R)
• M2: 298,298 km (0.117 R)
• M3: 453,880 km (0.113 R)
• M4: 717,172 km (0.08 R)
• M5: 929,003 km (0.105 R)
• M6: 1,416,692 km (0.041 R)
• M7: 2,371,575 km (0.103 R)
• M8: 2,458,940 km (0.112 R)
• M9: 2,758,435 km (0.082 R)
• M10: 2,850,587 km (0.102 R)
• M11: 3,101,613 km (0.109 R)
• M12: 3,327,356 km (0.103 R)
• M13: 4,427,648 km (0.03 R)
• M14: 4,645,911 km (0.113 R)
• M15: 4,756,464 km (0.049 R)
• M16: 5,399,137 km (0.109 R)
• M17: 6,434,952 km (0.06 R)
• M18: 6,641,248 km (0.096 R)
• M19: 6,766,012 km (0.103 R)
• M20: 6,975,749 km (0.057 R)
• M21: 7,315,934 km (0.042 R)
• M22: 7,836,385 km (0.063 R)
• M23: 8,101,323 km (0.111 R)
• M24: 8,959,267 km (0.078 R)
• M25: 9,282,697 km (0.063 R)
• M26: 9,422,571 km (0.068 R)
• M27: 9,704,264 km (0.084 R)
• M28: 11,803,870 km (0.084 R)
• M29: 12,209,729 km (0.098 R)
• M30: 13,401,725 km (0.079 R)
• M31: 13,825,087 km (0.086 R)
• M32: 15,562,218 km (0.107 R)
• M33: 16,119,171 km (0.059 R)
• M34: 16,909,795 km (0.07 R)
• M35: 17,309,970 km (0.082 R)
• M36: 17,482,306 km (0.099 R)
• M37: 19,059,966 km (0.048 R)
• M38: 19,835,630 km (0.115 R)
• M39: 20,743,690 km (0.104 R)
• M40: 21,418,077 km (0.093 R)
• M41: 21,975,329 km (0.12 R)
• M42: 23,803,116 km (0.119 R)
• M43: 23,930,872 km (0.101 R)
• M44: 24,059,078 km (0.115 R)
• M45: 24,573,694 km (0.091 R)
• M46: 25,417,576 km (0.114 R)
• M47: 25,548,324 km (0.116 R)
• M48: 26,535,670 km (0.048 R)
• M49: 26,734,635 km (0.094 R)
• M50: 27,200,932 km (0.106 R)
• M51: 28,073,836 km (0.106 R)
• M52: 28,887,798 km (0.071 R)
• M53: 31,305,898 km (0.111 R)
• M54: 31,797,327 km (0.104 R)
• M55: 32,079,319 km (0.068 R)
• M56: 33,215,365 km (0.115 R)
• M57: 33,429,888 km (0.083 R)
• M58: 33,860,281 km (0.061 R)
• M59: 34,220,363 km (0.084 R)
• M60: 35,235,235 km (0.076 R)
• M61: 36,039,623 km (0.087 R)
• M62: 36,702,192 km (0.096 R)
• M63: 36,924,046 km (0.094 R)
• M64: 37,146,198 km (0.101 R)
• M65: 37,443,150 km (0.087 R)
• M66: 38,263,994 km (0.046 R)
• M67: 38,789,381 km (0.119 R)
• M68: 40,761,829 km (0.103 R)
• M69: 41,606,010 km (0.092 R)
• M70: 42,301,042 km (0.108 R)
• M71: 42,766,590 km (0.109 R)
• M72: 43,311,875 km (0.117 R)
• M73: 43,468,055 km (0.036 R)
• M74: 45,198,753 km (0.085 R)
• M75: 46,152,289 km (0.1 R)
• M76: 47,675,495 km (0.082 R)
• M77: 48,160,043 km (0.084 R)
• M78: 48,321,758 km (0.071 R)
• M79: 49,133,775 km (0.071 R)
• M80: 49,786,620 km (0.097 R)
• M81: 51,018,409 km (0.11 R)
• M82: 52,260,221 km (0.096 R)
• M83: 52,676,402 km (0.109 R)
• M84: 53,260,881 km (0.107 R)
• M85: 54,183,601 km (0.101 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.1

Radius: 10.1

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 10.07 AU - 11.29 AU

Year: 13219 Days

Day: 8 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,958,828 km

• M1: 165,455 km (0.076 R)
• M2: 375,341 km (0.12 R)
• M3: 505,790 km (0.118 R)
• M4: 584,329 km (0.084 R)
• M5: 895,194 km (0.111 R)
• M6: 1,310,477 km (0.104 R)
• M7: 2,035,877 km (0.084 R)
• M8: 2,279,572 km (0.104 R)
• M9: 2,844,005 km (0.108 R)
• M10: 2,942,291 km (0.093 R)
• M11: 3,066,756 km (0.117 R)
• M12: 3,167,585 km (0.071 R)
• M13: 3,529,313 km (0.098 R)
• M14: 3,742,041 km (0.047 R)
• M15: 5,074,958 km (0.097 R)
• M16: 5,467,503 km (0.111 R)
• M17: 5,621,140 km (0.096 R)
• M18: 5,807,389 km (0.066 R)
• M19: 6,027,448 km (0.089 R)
• M20: 6,090,728 km (0.118 R)
• M21: 6,218,035 km (0.116 R)
• M22: 6,540,419 km (0.109 R)
• M23: 7,067,452 km (0.105 R)
• M24: 7,471,815 km (0.117 R)
• M25: 7,814,544 km (0.107 R)
• M26: 9,126,966 km (0.036 R)
• M27: 9,199,820 km (0.03 R)
• M28: 9,604,183 km (0.074 R)
• M29: 9,864,484 km (0.056 R)
• M30: 10,278,421 km (0.03 R)
• M31: 10,544,705 km (0.118 R)
• M32: 11,396,515 km (0.116 R)
• M33: 11,475,054 km (0.115 R)
• M34: 11,950,177 km (0.101 R)
• M35: 12,029,913 km (0.08 R)
• M36: 12,391,341 km (0.062 R)
• M37: 12,797,051 km (0.055 R)
• M38: 12,919,571 km (0.1 R)
• M39: 13,663,073 km (0.056 R)
• M40: 13,746,548 km (0.097 R)
• M41: 14,548,094 km (0.116 R)
• M42: 15,062,112 km (0.106 R)
• M43: 15,538,581 km (0.048 R)
• M44: 15,844,359 km (0.118 R)
• M45: 15,932,173 km (0.055 R)
• M46: 16,461,899 km (0.088 R)
• M47: 16,639,771 km (0.065 R)
• M48: 17,538,854 km (0.117 R)
• M49: 17,902,826 km (0.08 R)
• M50: 17,994,230 km (0.08 R)
• M51: 19,854,629 km (0.04 R)
• M52: 20,377,025 km (0.096 R)
• M53: 20,615,933 km (0.061 R)
• M54: 21,629,459 km (0.077 R)
• M55: 22,560,406 km (0.085 R)
• M56: 22,708,658 km (0.05 R)
• M57: 24,309,355 km (0.058 R)
• M58: 25,791,271 km (0.068 R)
• M59: 27,144,683 km (0.063 R)
• M60: 27,407,676 km (0.106 R)
• M61: 27,671,417 km (0.094 R)
• M62: 28,095,228 km (0.102 R)
• M63: 28,254,699 km (0.099 R)
• M64: 29,163,955 km (0.115 R)
• M65: 30,191,693 km (0.077 R)
• M66: 30,627,920 km (0.05 R)
• M67: 30,737,426 km (0.089 R)
• M68: 31,672,412 km (0.048 R)
• M69: 32,226,822 km (0.109 R)
• M70: 32,616,824 km (0.088 R)
• M71: 32,728,573 km (0.117 R)
• M72: 34,305,933 km (0.1 R)
• M73: 34,818,306 km (0.061 R)
• M74: 35,218,480 km (0.097 R)
• M75: 35,447,814 km (0.067 R)
• M76: 35,792,787 km (0.119 R)
• M77: 36,370,234 km (0.061 R)
• M78: 37,242,240 km (0.07 R)
• M79: 38,356,595 km (0.119 R)
• M80: 38,769,784 km (0.046 R)
• M81: 39,422,330 km (0.068 R)
• M82: 39,899,098 km (0.04 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: 502 - 11,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit