🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.48 AU - 0.64 AU

Year: 154 Days

Day: 21 Hours

Environment

Temp: 231 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.79 AU - 0.91 AU

Year: 288 Days

Day: 42.6 Hours

Environment

Temp: 95 °C

Axial Tilt: 41.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 64,447,129 km

• M1: 588,069 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.07 AU - 1.23 AU

Year: 453 Days

Day: 39 Hours

Environment

Temp: 8 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,447,129 km

• M1: 844,630 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.67 AU - 2.11 AU

Year: 954 Days

Day: 41 Hours

Environment

Temp: -55 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,447,129 km

• M1: 48,769 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.63 AU - 2.19 AU

Year: 969 Days

Day: 17.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.91 AU - 2.03 AU

Year: 1015 Days

Day: 17.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.25 AU - 2.39 AU

Year: 1297 Days

Day: 14.2 Hours

Environment

Temp: -73 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.03 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.3

Radius: 14.1

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.39 AU - 7.07 AU

Year: 5035 Days

Day: 10.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 64,447,129 km

• M1: 177,573 km (0.119 R)
• M2: 438,172 km (0.119 R)
• M3: 608,115 km (0.096 R)
• M4: 950,395 km (0.077 R)
• M5: 1,106,426 km (0.051 R)
• M6: 1,201,121 km (0.08 R)
• M7: 1,521,859 km (0.083 R)
• M8: 1,757,925 km (0.106 R)
• M9: 2,178,743 km (0.107 R)
• M10: 2,322,507 km (0.113 R)
• M11: 2,446,673 km (0.031 R)
• M12: 2,844,903 km (0.078 R)
• M13: 2,953,810 km (0.066 R)
• M14: 3,468,127 km (0.085 R)
• M15: 3,650,338 km (0.109 R)
• M16: 3,795,747 km (0.056 R)
• M17: 3,956,564 km (0.11 R)
• M18: 4,065,173 km (0.112 R)
• M19: 4,216,117 km (0.116 R)
• M20: 4,341,031 km (0.12 R)
• M21: 4,481,204 km (0.111 R)
• M22: 4,594,599 km (0.084 R)
• M23: 4,954,981 km (0.083 R)
• M24: 5,042,795 km (0.034 R)
• M25: 5,339,597 km (0.065 R)
• M26: 5,981,372 km (0.118 R)
• M27: 6,438,992 km (0.087 R)
• M28: 6,924,437 km (0.057 R)
• M29: 7,155,117 km (0.107 R)
• M30: 7,321,469 km (0.036 R)
• M31: 7,522,679 km (0.06 R)
• M32: 8,068,561 km (0.083 R)
• M33: 8,715,722 km (0.068 R)
• M34: 9,745,254 km (0.105 R)
• M35: 9,855,957 km (0.069 R)
• M36: 9,985,508 km (0.086 R)
• M37: 10,490,700 km (0.058 R)
• M38: 10,927,825 km (0.1 R)
• M39: 11,062,015 km (0.109 R)
• M40: 11,819,728 km (0.054 R)
• M41: 11,918,163 km (0.098 R)
• M42: 12,016,748 km (0.076 R)
• M43: 12,354,241 km (0.097 R)
• M44: 12,614,392 km (0.108 R)
• M45: 12,735,117 km (0.072 R)
• M46: 13,364,924 km (0.103 R)
• M47: 13,859,495 km (0.06 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.1

Radius: 12

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 8.65 AU - 9.17 AU

Year: 9763 Days

Day: 10.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,447,129 km

• M1: 225,145 km (0.076 R)
• M2: 304,581 km (0.119 R)
• M3: 410,347 km (0.117 R)
• M4: 544,087 km (0.066 R)
• M5: 744,399 km (0.089 R)
• M6: 861,085 km (0.085 R)
• M7: 1,041,500 km (0.119 R)
• M8: 1,376,151 km (0.102 R)
• M9: 1,522,906 km (0.077 R)
• M10: 1,727,107 km (0.082 R)
• M11: 2,734,200 km (0.106 R)
• M12: 2,942,141 km (0.08 R)
• M13: 3,307,459 km (0.088 R)
• M14: 3,733,215 km (0.097 R)
• M15: 4,248,131 km (0.052 R)
• M16: 4,885,567 km (0.118 R)
• M17: 5,138,836 km (0.098 R)
• M18: 5,318,803 km (0.084 R)
• M19: 5,632,061 km (0.108 R)
• M20: 5,924,524 km (0.072 R)
• M21: 6,086,090 km (0.045 R)
• M22: 6,222,075 km (0.094 R)
• M23: 6,413,859 km (0.048 R)
• M24: 6,496,736 km (0.058 R)
• M25: 6,944,782 km (0.099 R)
• M26: 7,172,470 km (0.101 R)
• M27: 7,316,084 km (0.046 R)
• M28: 7,841,172 km (0.111 R)
• M29: 7,959,504 km (0.077 R)
• M30: 8,989,186 km (0.044 R)
• M31: 9,646,220 km (0.116 R)
• M32: 10,124,933 km (0.103 R)
• M33: 11,205,629 km (0.117 R)
• M34: 11,675,067 km (0.112 R)
• M35: 12,253,861 km (0.102 R)
• M36: 12,702,804 km (0.049 R)
• M37: 12,876,936 km (0.099 R)
• M38: 13,581,243 km (0.117 R)
• M39: 14,225,860 km (0.102 R)
• M40: 14,443,076 km (0.1 R)
• M41: 14,990,604 km (0.108 R)
• M42: 15,211,560 km (0.084 R)
• M43: 15,694,163 km (0.056 R)
• M44: 15,843,611 km (0.105 R)
• M45: 16,219,252 km (0.036 R)
• M46: 17,056,401 km (0.116 R)
• M47: 17,210,038 km (0.064 R)
• M48: 17,364,124 km (0.097 R)
• M49: 17,673,941 km (0.111 R)
• M50: 17,751,583 km (0.114 R)
• M51: 17,868,418 km (0.104 R)
• M52: 18,181,078 km (0.11 R)
• M53: 18,614,014 km (0.069 R)
• M54: 18,891,219 km (0.036 R)
• M55: 18,970,805 km (0.091 R)
• M56: 19,329,690 km (0.106 R)
• M57: 20,013,951 km (0.061 R)
• M58: 20,135,574 km (0.11 R)
• M59: 20,420,259 km (0.081 R)
• M60: 21,075,797 km (0.103 R)
• M61: 21,613,601 km (0.111 R)
• M62: 21,821,692 km (0.097 R)
• M63: 23,168,970 km (0.102 R)
• M64: 24,673,326 km (0.088 R)
• M65: 24,760,243 km (0.118 R)
• M66: 24,934,375 km (0.083 R)
• M67: 25,065,123 km (0.117 R)
• M68: 25,590,960 km (0.116 R)
• M69: 26,164,668 km (0.114 R)
• M70: 26,787,294 km (0.109 R)
• M71: 27,865,895 km (0.058 R)
• M72: 27,956,401 km (0.112 R)
• M73: 28,183,192 km (0.106 R)
• M74: 31,233,043 km (0.038 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 257.8

Radius: 6

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.61 AU - 18.11 AU

Year: 25413 Days

Day: 21.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 64,447,129 km

• M1: 104,569 km (0.07 R)
• M2: 256,710 km (0.088 R)
• M3: 376,239 km (0.068 R)
• M4: 1,344,286 km (0.05 R)
• M5: 1,558,660 km (0.116 R)
• M6: 1,669,811 km (0.116 R)
• M7: 1,841,699 km (0.085 R)
• M8: 1,900,342 km (0.111 R)
• M9: 1,989,352 km (0.05 R)
• M10: 2,391,172 km (0.085 R)
• M11: 2,919,552 km (0.117 R)
• M12: 3,057,182 km (0.114 R)
• M13: 3,338,875 km (0.101 R)
• M14: 3,739,797 km (0.025 R)
• M15: 3,889,395 km (0.101 R)
• M16: 3,927,094 km (0.095 R)
• M17: 4,271,917 km (0.081 R)
• M18: 4,507,234 km (0.098 R)
• M19: 4,746,890 km (0.032 R)
• M20: 5,031,575 km (0.094 R)
• M21: 5,238,469 km (0.12 R)
• M22: 5,405,869 km (0.072 R)
• M23: 5,962,373 km (0.113 R)
• M24: 6,762,572 km (0.106 R)
• M25: 7,361,262 km (0.094 R)
• M26: 7,501,735 km (0.101 R)
• M27: 7,738,099 km (0.11 R)
• M28: 8,072,899 km (0.044 R)
• M29: 8,217,860 km (0.106 R)
• M30: 8,608,759 km (0.033 R)
• M31: 8,856,194 km (0.084 R)
• M32: 9,561,099 km (0.12 R)
• M33: 9,817,360 km (0.065 R)
• M34: 9,972,044 km (0.057 R)
• M35: 11,455,307 km (0.062 R)
• M36: 11,563,766 km (0.088 R)
• M37: 11,727,276 km (0.097 R)
• M38: 12,166,944 km (0.118 R)
• M39: 12,668,097 km (0.117 R)
• M40: 12,892,943 km (0.048 R)
• M41: 16,604,616 km (0.107 R)
• M42: 16,665,951 km (0.102 R)
• M43: 17,097,989 km (0.078 R)
• M44: 17,721,513 km (0.12 R)
• M45: 19,119,356 km (0.093 R)
• M46: 19,248,160 km (0.102 R)
• M47: 19,377,263 km (0.068 R)
• M48: 20,684,150 km (0.097 R)
• M49: 20,816,394 km (0.106 R)
• M50: 21,081,781 km (0.102 R)
• M51: 21,615,845 km (0.119 R)
• M52: 22,154,397 km (0.114 R)
• M53: 22,970,454 km (0.12 R)
• M54: 23,313,332 km (0.075 R)
• M55: 27,123,141 km (0.095 R)
• M56: 28,288,658 km (0.106 R)
• M57: 28,361,961 km (0.117 R)
• M58: 28,656,071 km (0.085 R)
• M59: 29,173,230 km (0.05 R)
• M60: 33,342,822 km (0.056 R)
• M61: 35,062,001 km (0.089 R)
• M62: 36,011,947 km (0.106 R)
• M63: 36,649,833 km (0.108 R)
• M64: 36,809,902 km (0.079 R)
• M65: 37,291,458 km (0.118 R)
• M66: 37,613,692 km (0.064 R)
• M67: 38,098,688 km (0.118 R)
• M68: 38,504,547 km (0.088 R)
• M69: 39,484,264 km (0.07 R)
• M70: 39,812,781 km (0.066 R)
• M71: 40,803,418 km (0.074 R)
• M72: 40,969,322 km (0.085 R)
• M73: 43,993,742 km (0.081 R)
• M74: 44,846,450 km (0.074 R)
• M75: 45,017,739 km (0.053 R)
• M76: 46,395,236 km (0.107 R)
• M77: 49,633,282 km (0.118 R)
• M78: 51,145,268 km (0.099 R)
• M79: 53,033,941 km (0.101 R)
• M80: 53,668,535 km (0.074 R)
• M81: 54,214,418 km (0.083 R)
• M82: 54,762,245 km (0.08 R)
• M83: 55,403,721 km (0.077 R)
• M84: 56,693,853 km (0.117 R)
• M85: 57,807,759 km (0.097 R)
• M86: 58,928,696 km (0.053 R)
• M87: 59,774,223 km (0.09 R)
• M88: 60,718,335 km (0.119 R)
• M89: 61,477,095 km (0.03 R)
• M90: 61,572,240 km (0.093 R)
• M91: 62,334,590 km (0.114 R)
• M92: 63,195,975 km (0.094 R)
• M93: 63,483,951 km (0.101 R)
• M94: 63,868,717 km (0.07 R)
• M95: 64,447,062 km (0.065 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 11,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit