🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.5 AU - 2.16 AU

Year: 866 Days

Day: 28.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.89 AU - 1.97 AU

Year: 938 Days

Day: 43.8 Hours

Environment

Temp: -54 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.9 AU - 3.12 AU

Year: 1391 Days

Day: 12.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.8 AU - 3.12 AU

Year: 1782 Days

Day: 43 Hours

Environment

Temp: -82 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,477,009 km

• M1: 731,384 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 4.53 AU - 5.43 AU

Year: 3888 Days

Day: 35.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.9

Radius: 9.2

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.26 AU - 6.58 AU

Year: 5039 Days

Day: 8.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 97,477,009 km

• M1: 155,133 km (0.098 R)
• M2: 368,310 km (0.119 R)
• M3: 449,990 km (0.106 R)
• M4: 679,324 km (0.118 R)
• M5: 894,446 km (0.08 R)
• M6: 984,055 km (0.093 R)
• M7: 1,359,097 km (0.079 R)
• M8: 1,570,478 km (0.095 R)
• M9: 1,924,277 km (0.095 R)
• M10: 2,008,202 km (0.106 R)
• M11: 2,410,022 km (0.099 R)
• M12: 2,519,079 km (0.093 R)
• M13: 2,913,718 km (0.117 R)
• M14: 3,010,508 km (0.086 R)
• M15: 3,167,735 km (0.104 R)
• M16: 3,429,082 km (0.075 R)
• M17: 4,102,123 km (0.106 R)
• M18: 4,254,863 km (0.083 R)
• M19: 4,610,906 km (0.079 R)
• M20: 4,678,673 km (0.118 R)
• M21: 4,861,183 km (0.095 R)
• M22: 5,022,898 km (0.109 R)
• M23: 5,162,922 km (0.117 R)
• M24: 5,542,751 km (0.091 R)
• M25: 5,784,650 km (0.062 R)
• M26: 6,030,141 km (0.115 R)
• M27: 6,505,862 km (0.069 R)
• M28: 7,360,814 km (0.116 R)
• M29: 8,168,493 km (0.039 R)
• M30: 8,250,921 km (0.081 R)
• M31: 8,333,499 km (0.076 R)
• M32: 8,527,378 km (0.111 R)
• M33: 8,750,727 km (0.036 R)
• M34: 9,032,570 km (0.034 R)
• M35: 9,346,127 km (0.049 R)
• M36: 9,605,380 km (0.059 R)
• M37: 9,721,318 km (0.103 R)
• M38: 9,837,855 km (0.055 R)
• M39: 10,606,040 km (0.109 R)
• M40: 11,271,003 km (0.1 R)
• M41: 11,949,579 km (0.096 R)
• M42: 12,199,557 km (0.077 R)
• M43: 12,514,610 km (0.049 R)
• M44: 12,768,477 km (0.113 R)
• M45: 12,832,206 km (0.076 R)
• M46: 12,928,098 km (0.112 R)
• M47: 13,216,972 km (0.096 R)
• M48: 13,410,851 km (0.093 R)
• M49: 13,638,090 km (0.048 R)
• M50: 13,801,152 km (0.101 R)
• M51: 14,162,430 km (0.041 R)
• M52: 14,228,403 km (0.07 R)
• M53: 14,294,525 km (0.079 R)
• M54: 14,760,074 km (0.113 R)
• M55: 15,501,930 km (0.105 R)
• M56: 16,014,602 km (0.102 R)
• M57: 16,117,824 km (0.09 R)
• M58: 16,290,311 km (0.088 R)
• M59: 16,881,372 km (0.087 R)
• M60: 17,021,545 km (0.068 R)
• M61: 17,444,159 km (0.088 R)
• M62: 17,977,326 km (0.066 R)
• M63: 19,059,816 km (0.056 R)
• M64: 19,205,674 km (0.09 R)
• M65: 19,351,981 km (0.086 R)
• M66: 19,645,791 km (0.1 R)
• M67: 19,793,145 km (0.09 R)
• M68: 19,903,997 km (0.102 R)
• M69: 20,423,700 km (0.076 R)
• M70: 20,685,346 km (0.102 R)
• M71: 20,910,342 km (0.112 R)
• M72: 22,009,736 km (0.084 R)
• M73: 22,701,477 km (0.104 R)
• M74: 23,088,935 km (0.096 R)
• M75: 24,264,326 km (0.076 R)
• M76: 24,541,381 km (0.108 R)
• M77: 24,978,955 km (0.039 R)
• M78: 25,499,256 km (0.117 R)
• M79: 25,700,316 km (0.104 R)
• M80: 25,901,974 km (0.06 R)
• M81: 26,225,704 km (0.084 R)
• M82: 26,713,692 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.2

Radius: 5.1

Gravity: 26.81 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 16.59 AU - 21.21 AU

Year: 28745 Days

Day: 16.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,477,009 km

• M1: 381,325 km (0.035 R)
• M2: 544,536 km (0.068 R)
• M3: 674,088 km (0.079 R)
• M4: 1,389,016 km (0.086 R)
• M5: 1,867,580 km (0.117 R)
• M6: 2,781,772 km (0.114 R)
• M7: 2,960,991 km (0.108 R)
• M8: 3,006,319 km (0.111 R)
• M9: 3,568,956 km (0.068 R)
• M10: 4,316,946 km (0.117 R)
• M11: 4,524,438 km (0.119 R)
• M12: 6,065,595 km (0.086 R)
• M13: 6,415,205 km (0.112 R)
• M14: 7,564,716 km (0.093 R)
• M15: 7,940,805 km (0.025 R)
• M16: 8,258,850 km (0.046 R)
• M17: 9,910,560 km (0.098 R)
• M18: 10,390,769 km (0.059 R)
• M19: 10,529,446 km (0.096 R)
• M20: 11,732,363 km (0.093 R)
• M21: 12,094,240 km (0.074 R)
• M22: 12,607,211 km (0.112 R)
• M23: 17,614,551 km (0.111 R)
• M24: 18,028,787 km (0.064 R)
• M25: 18,446,315 km (0.088 R)
• M26: 18,530,239 km (0.085 R)
• M27: 20,147,841 km (0.08 R)
• M28: 20,755,059 km (0.116 R)
• M29: 21,368,261 km (0.101 R)
• M30: 22,344,088 km (0.07 R)
• M31: 23,697,799 km (0.075 R)
• M32: 23,971,712 km (0.064 R)
• M33: 25,263,939 km (0.065 R)
• M34: 27,339,759 km (0.042 R)
• M35: 28,786,071 km (0.091 R)
• M36: 29,176,073 km (0.074 R)
• M37: 30,852,466 km (0.095 R)
• M38: 31,251,444 km (0.084 R)
• M39: 31,752,597 km (0.043 R)
• M40: 32,155,464 km (0.094 R)
• M41: 32,559,977 km (0.076 R)
• M42: 32,661,404 km (0.102 R)
• M43: 33,578,588 km (0.114 R)
• M44: 34,814,716 km (0.083 R)
• M45: 35,647,078 km (0.068 R)
• M46: 35,751,647 km (0.057 R)
• M47: 37,863,071 km (0.107 R)
• M48: 38,718,771 km (0.081 R)
• M49: 38,826,183 km (0.118 R)
• M50: 39,149,164 km (0.118 R)
• M51: 39,581,053 km (0.106 R)
• M52: 40,340,562 km (0.06 R)
• M53: 45,337,131 km (0.112 R)
• M54: 45,677,167 km (0.077 R)
• M55: 45,790,711 km (0.052 R)
• M56: 46,359,632 km (0.045 R)
• M57: 46,816,504 km (0.111 R)
• M58: 49,123,154 km (0.111 R)
• M59: 49,239,391 km (0.113 R)
• M60: 55,049,174 km (0.1 R)
• M61: 56,018,119 km (0.111 R)
• M62: 56,261,216 km (0.075 R)
• M63: 56,626,534 km (0.119 R)
• M64: 57,237,193 km (0.07 R)
• M65: 57,359,564 km (0.093 R)
• M66: 58,218,704 km (0.093 R)
• M67: 58,341,674 km (0.12 R)
• M68: 62,577,687 km (0.05 R)
• M69: 64,987,559 km (0.094 R)
• M70: 66,911,537 km (0.113 R)
• M71: 67,427,650 km (0.12 R)
• M72: 68,074,810 km (0.11 R)
• M73: 68,464,064 km (0.082 R)
• M74: 68,593,915 km (0.104 R)
• M75: 70,159,307 km (0.071 R)
• M76: 74,791,755 km (0.066 R)
• M77: 75,461,654 km (0.087 R)
• M78: 78,976,605 km (0.077 R)
• M79: 81,992,199 km (0.093 R)
• M80: 82,682,743 km (0.079 R)
• M81: 83,652,885 km (0.1 R)
• M82: 83,791,712 km (0.114 R)
• M83: 84,487,342 km (0.113 R)
• M84: 84,905,618 km (0.12 R)
• M85: 86,164,634 km (0.102 R)
• M86: 86,585,602 km (0.109 R)
• M87: 87,007,318 km (0.096 R)
• M88: 87,852,846 km (0.036 R)
• M89: 89,126,073 km (0.069 R)
• M90: 89,268,041 km (0.075 R)
• M91: 89,693,947 km (0.085 R)
• M92: 91,119,016 km (0.108 R)
• M93: 94,858,663 km (0.083 R)
• M94: 95,583,615 km (0.101 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 16,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit