🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.9 AU - 0.94 AU

Year: 318 Days

Day: 43.8 Hours

Environment

Temp: 107 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.77 AU - 2.21 AU

Year: 1010 Days

Day: 13.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.64 AU - 2.7 AU

Year: 1150 Days

Day: 15.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.89 AU - 2.95 AU

Year: 1355 Days

Day: 32.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.35 AU - 3.79 AU

Year: 2428 Days

Day: 34.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,688,070 km

• M1: 1,487,601 km (0.074 R)

Asteroid Belt

Center: 5.15 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928

Radius: 11.8

Gravity: 6.66 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.47 AU - 6.99 AU

Year: 6283 Days

Day: 7.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,688,070 km

• M1: 160,519 km (0.096 R)
• M2: 338,241 km (0.094 R)
• M3: 456,872 km (0.095 R)
• M4: 646,712 km (0.098 R)
• M5: 958,922 km (0.113 R)
• M6: 1,040,304 km (0.067 R)
• M7: 1,299,706 km (0.078 R)
• M8: 1,446,761 km (0.066 R)
• M9: 2,220,930 km (0.064 R)
• M10: 2,489,309 km (0.114 R)
• M11: 2,627,537 km (0.12 R)
• M12: 2,768,309 km (0.091 R)
• M13: 3,181,199 km (0.052 R)
• M14: 3,639,716 km (0.049 R)
• M15: 4,338,937 km (0.052 R)
• M16: 4,506,337 km (0.072 R)
• M17: 4,618,984 km (0.118 R)
• M18: 4,732,678 km (0.115 R)
• M19: 5,554,719 km (0.059 R)
• M20: 5,645,524 km (0.117 R)
• M21: 6,294,330 km (0.036 R)
• M22: 7,229,317 km (0.081 R)
• M23: 7,494,853 km (0.12 R)
• M24: 7,797,490 km (0.069 R)
• M25: 9,190,844 km (0.066 R)
• M26: 10,360,101 km (0.076 R)
• M27: 11,114,673 km (0.114 R)
• M28: 11,191,118 km (0.098 R)
• M29: 11,459,945 km (0.074 R)
• M30: 12,121,915 km (0.107 R)
• M31: 12,358,579 km (0.078 R)
• M32: 12,437,717 km (0.037 R)
• M33: 12,676,475 km (0.113 R)
• M34: 13,279,653 km (0.045 R)
• M35: 13,769,138 km (0.107 R)
• M36: 13,851,267 km (0.084 R)
• M37: 14,222,868 km (0.119 R)
• M38: 15,018,429 km (0.108 R)
• M39: 15,102,952 km (0.116 R)
• M40: 15,613,829 km (0.093 R)
• M41: 17,268,531 km (0.101 R)
• M42: 17,802,595 km (0.097 R)
• M43: 17,981,963 km (0.109 R)
• M44: 18,071,722 km (0.116 R)
• M45: 18,523,208 km (0.046 R)
• M46: 18,704,970 km (0.087 R)
• M47: 18,841,553 km (0.073 R)
• M48: 18,978,435 km (0.099 R)
• M49: 19,437,401 km (0.109 R)
• M50: 19,575,779 km (0.085 R)
• M51: 20,086,057 km (0.113 R)
• M52: 21,214,474 km (0.051 R)
• M53: 22,315,215 km (0.106 R)
• M54: 22,750,994 km (0.09 R)
• M55: 23,238,533 km (0.077 R)
• M56: 23,532,643 km (0.092 R)
• M57: 23,680,296 km (0.112 R)
• M58: 23,976,200 km (0.081 R)
• M59: 25,474,722 km (0.097 R)
• M60: 26,286,291 km (0.107 R)
• M61: 27,106,237 km (0.086 R)
• M62: 27,674,858 km (0.111 R)
• M63: 27,882,650 km (0.053 R)
• M64: 28,090,890 km (0.101 R)
• M65: 28,509,016 km (0.101 R)
• M66: 28,929,236 km (0.103 R)
• M67: 29,669,447 km (0.093 R)
• M68: 29,988,688 km (0.092 R)
• M69: 30,362,384 km (0.103 R)
• M70: 30,684,019 km (0.067 R)
• M71: 31,655,807 km (0.109 R)
• M72: 31,927,477 km (0.113 R)
• M73: 32,309,101 km (0.05 R)
• M74: 33,132,188 km (0.095 R)
• M75: 33,242,442 km (0.082 R)
• M76: 33,629,302 km (0.069 R)
• M77: 33,795,505 km (0.07 R)
• M78: 33,962,157 km (0.071 R)
• M79: 36,095,124 km (0.087 R)
• M80: 36,322,064 km (0.034 R)
• M81: 36,492,755 km (0.083 R)
• M82: 36,663,596 km (0.112 R)
• M83: 37,751,920 km (0.086 R)
• M84: 38,040,046 km (0.097 R)
• M85: 38,618,541 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499

Radius: 14.7

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 11.13 AU - 13.49 AU

Year: 15544 Days

Day: 8.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,688,070 km

• M1: 188,045 km (0.114 R)
• M2: 371,003 km (0.077 R)
• M3: 497,712 km (0.106 R)
• M4: 627,114 km (0.092 R)
• M5: 988,692 km (0.1 R)
• M6: 1,116,898 km (0.109 R)
• M7: 1,391,559 km (0.1 R)
• M8: 1,587,383 km (0.107 R)
• M9: 1,792,631 km (0.095 R)
• M10: 1,952,701 km (0.117 R)
• M11: 2,855,674 km (0.117 R)
• M12: 3,335,285 km (0.049 R)
• M13: 3,467,529 km (0.089 R)
• M14: 3,567,909 km (0.084 R)
• M15: 4,406,106 km (0.096 R)
• M16: 5,537,515 km (0.118 R)
• M17: 5,694,892 km (0.077 R)
• M18: 6,135,757 km (0.051 R)
• M19: 6,339,958 km (0.113 R)
• M20: 6,463,526 km (0.078 R)
• M21: 6,881,203 km (0.09 R)
• M22: 7,178,903 km (0.116 R)
• M23: 7,963,843 km (0.07 R)
• M24: 8,730,382 km (0.051 R)
• M25: 9,145,666 km (0.089 R)
• M26: 9,238,865 km (0.087 R)
• M27: 9,948,109 km (0.067 R)
• M28: 11,019,828 km (0.045 R)
• M29: 11,218,793 km (0.09 R)
• M30: 12,800,043 km (0.072 R)
• M31: 12,904,462 km (0.084 R)
• M32: 13,324,982 km (0.103 R)
• M33: 13,696,583 km (0.101 R)
• M34: 14,071,774 km (0.082 R)
• M35: 14,668,071 km (0.109 R)
• M36: 16,677,171 km (0.078 R)
• M37: 16,848,460 km (0.038 R)
• M38: 17,308,324 km (0.109 R)
• M39: 17,888,764 km (0.119 R)
• M40: 18,181,377 km (0.103 R)
• M41: 19,909,981 km (0.096 R)
• M42: 20,091,742 km (0.108 R)
• M43: 21,194,278 km (0.1 R)
• M44: 21,628,411 km (0.116 R)
• M45: 22,821,454 km (0.052 R)
• M46: 23,778,282 km (0.112 R)
• M47: 24,423,498 km (0.078 R)
• M48: 24,683,349 km (0.032 R)
• M49: 24,878,724 km (0.091 R)
• M50: 25,009,174 km (0.083 R)
• M51: 25,140,072 km (0.105 R)
• M52: 25,599,487 km (0.092 R)
• M53: 25,863,377 km (0.096 R)
• M54: 26,260,859 km (0.085 R)
• M55: 26,393,852 km (0.058 R)
• M56: 26,727,156 km (0.104 R)
• M57: 27,061,806 km (0.116 R)
• M58: 29,099,329 km (0.112 R)
• M59: 29,305,774 km (0.069 R)
• M60: 30,624,779 km (0.116 R)
• M61: 31,115,460 km (0.101 R)
• M62: 31,538,223 km (0.114 R)
• M63: 31,821,113 km (0.045 R)
• M64: 32,675,017 km (0.118 R)
• M65: 33,320,233 km (0.078 R)
• M66: 34,477,821 km (0.088 R)
• M67: 36,461,040 km (0.066 R)
• M68: 36,981,192 km (0.067 R)
• M69: 37,279,640 km (0.086 R)
• M70: 38,632,154 km (0.101 R)
• M71: 41,540,038 km (0.092 R)
• M72: 41,695,021 km (0.114 R)
• M73: 43,020,159 km (0.06 R)
• M74: 43,884,984 km (0.095 R)
• M75: 45,073,689 km (0.116 R)
• M76: 46,032,162 km (0.107 R)
• M77: 46,835,952 km (0.082 R)
• M78: 48,050,537 km (0.107 R)
• M79: 49,029,655 km (0.103 R)
• M80: 50,510,674 km (0.078 R)
• M81: 51,506,098 km (0.119 R)
• M82: 52,508,105 km (0.082 R)
• M83: 54,107,605 km (0.106 R)
• M84: 54,276,950 km (0.078 R)
• M85: 54,870,853 km (0.12 R)
• M86: 56,065,392 km (0.113 R)

Asteroid Belt

Center: 12.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 13.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.9

Radius: 7.6

Gravity: 14.11 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.5 AU - 14.12 AU

Year: 17476 Days

Day: 18.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,688,070 km

• M1: 101,128 km (0.082 R)
• M2: 168,148 km (0.106 R)
• M3: 351,256 km (0.112 R)
• M4: 820,544 km (0.106 R)
• M5: 1,069,774 km (0.063 R)
• M6: 1,886,130 km (0.099 R)
• M7: 2,015,682 km (0.109 R)
• M8: 2,081,505 km (0.089 R)
• M9: 2,706,525 km (0.112 R)
• M10: 3,039,679 km (0.092 R)
• M11: 3,664,101 km (0.091 R)
• M12: 3,744,883 km (0.063 R)
• M13: 3,990,972 km (0.095 R)
• M14: 4,116,036 km (0.102 R)
• M15: 4,369,903 km (0.118 R)
• M16: 4,804,485 km (0.075 R)
• M17: 5,162,174 km (0.064 R)
• M18: 6,141,441 km (0.085 R)
• M19: 6,382,892 km (0.061 R)
• M20: 6,529,349 km (0.1 R)
• M21: 8,531,866 km (0.05 R)
• M22: 9,404,321 km (0.065 R)
• M23: 10,765,512 km (0.062 R)
• M24: 11,826,160 km (0.088 R)
• M25: 11,946,138 km (0.076 R)
• M26: 12,796,751 km (0.048 R)
• M27: 13,604,131 km (0.11 R)
• M28: 14,045,744 km (0.096 R)
• M29: 14,300,060 km (0.086 R)
• M30: 14,491,995 km (0.097 R)
• M31: 14,684,677 km (0.03 R)
• M32: 15,463,782 km (0.078 R)
• M33: 16,256,352 km (0.049 R)
• M34: 16,389,793 km (0.084 R)
• M35: 16,724,892 km (0.09 R)
• M36: 16,859,530 km (0.057 R)
• M37: 16,926,999 km (0.1 R)
• M38: 17,265,689 km (0.047 R)
• M39: 17,880,835 km (0.105 R)
• M40: 18,992,347 km (0.119 R)
• M41: 19,556,481 km (0.104 R)
• M42: 19,698,300 km (0.089 R)
• M43: 19,769,359 km (0.086 R)
• M44: 19,911,776 km (0.11 R)
• M45: 20,556,842 km (0.072 R)
• M46: 21,063,231 km (0.095 R)
• M47: 21,208,640 km (0.096 R)
• M48: 22,236,078 km (0.075 R)
• M49: 22,384,180 km (0.091 R)
• M50: 22,458,380 km (0.113 R)
• M51: 22,830,580 km (0.086 R)
• M52: 23,505,416 km (0.114 R)
• M53: 24,644,903 km (0.081 R)
• M54: 25,259,900 km (0.114 R)
• M55: 25,414,434 km (0.067 R)
• M56: 25,646,760 km (0.092 R)
• M57: 26,662,081 km (0.077 R)
• M58: 28,409,982 km (0.104 R)
• M59: 28,731,767 km (0.083 R)
• M60: 29,785,834 km (0.038 R)
• M61: 30,112,705 km (0.057 R)
• M62: 30,358,644 km (0.101 R)
• M63: 30,440,773 km (0.096 R)
• M64: 31,681,538 km (0.06 R)
• M65: 31,764,864 km (0.08 R)
• M66: 33,871,052 km (0.086 R)
• M67: 34,898,042 km (0.036 R)
• M68: 35,070,229 km (0.118 R)
• M69: 35,242,566 km (0.1 R)
• M70: 36,370,234 km (0.062 R)
• M71: 37,686,097 km (0.108 R)
• M72: 38,039,597 km (0.09 R)
• M73: 38,483,155 km (0.081 R)
• M74: 39,375,207 km (0.108 R)
• M75: 40,725,926 km (0.087 R)
• M76: 41,543,777 km (0.081 R)
• M77: 43,010,884 km (0.056 R)
• M78: 43,750,795 km (0.117 R)
• M79: 44,122,396 km (0.101 R)
• M80: 44,494,895 km (0.115 R)
• M81: 45,337,131 km (0.119 R)
• M82: 46,278,999 km (0.106 R)
• M83: 49,143,050 km (0.045 R)
• M84: 49,239,541 km (0.085 R)
• M85: 49,336,031 km (0.032 R)
• M86: 54,840,784 km (0.098 R)
• M87: 58,890,099 km (0.115 R)
• M88: 59,505,695 km (0.1 R)
• M89: 60,226,756 km (0.113 R)
• M90: 60,743,467 km (0.107 R)
• M91: 62,406,846 km (0.053 R)
• M92: 62,825,122 km (0.115 R)
• M93: 65,991,211 km (0.12 R)
• M94: 67,379,180 km (0.096 R)
• M95: 68,023,049 km (0.104 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 19,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit