🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.63 AU - 0.77 AU

Year: 212 Days

Day: 46.6 Hours

Environment

Temp: 138 °C

Axial Tilt: 6.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,331,290 km

• M1: 116,836 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.69 AU - 0.71 AU

Year: 212 Days

Day: 46.1 Hours

Environment

Temp: 128 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Ice Giant

Semi-Major Axis: 13.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 879.4

Radius: 5.2

Gravity: 32.52 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.54 AU - 17.06 AU

Year: 18540 Days

Day: 19.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 81,331,290 km

• M1: 194,776 km (0.102 R)
• M2: 270,473 km (0.089 R)
• M3: 303,684 km (0.103 R)
• M4: 646,562 km (0.067 R)
• M5: 740,809 km (0.079 R)
• M6: 839,693 km (0.112 R)
• M7: 1,133,653 km (0.113 R)
• M8: 2,115,314 km (0.074 R)
• M9: 2,511,599 km (0.118 R)
• M10: 2,623,797 km (0.102 R)
• M11: 3,789,314 km (0.112 R)
• M12: 3,874,884 km (0.058 R)
• M13: 4,951,540 km (0.115 R)
• M14: 5,522,405 km (0.116 R)
• M15: 5,964,168 km (0.098 R)
• M16: 6,214,445 km (0.06 R)
• M17: 6,519,326 km (0.075 R)
• M18: 6,881,203 km (0.101 R)
• M19: 7,570,550 km (0.097 R)
• M20: 8,005,580 km (0.105 R)
• M21: 9,358,693 km (0.053 R)
• M22: 9,474,632 km (0.067 R)
• M23: 10,002,263 km (0.063 R)
• M24: 11,455,158 km (0.066 R)
• M25: 11,579,174 km (0.111 R)
• M26: 11,703,789 km (0.117 R)
• M27: 16,052,749 km (0.118 R)
• M28: 16,261,139 km (0.085 R)
• M29: 17,888,315 km (0.102 R)
• M30: 18,248,846 km (0.049 R)
• M31: 18,611,770 km (0.09 R)
• M32: 19,789,106 km (0.097 R)
• M33: 20,461,997 km (0.051 R)
• M34: 21,676,432 km (0.109 R)
• M35: 22,292,476 km (0.119 R)
• M36: 22,524,951 km (0.11 R)
• M37: 23,778,432 km (0.087 R)
• M38: 25,619,383 km (0.119 R)
• M39: 26,188,902 km (0.096 R)
• M40: 26,680,182 km (0.053 R)
• M41: 27,009,447 km (0.062 R)
• M42: 28,423,745 km (0.117 R)
• M43: 28,675,817 km (0.03 R)
• M44: 28,844,265 km (0.103 R)
• M45: 30,633,006 km (0.052 R)
• M46: 30,891,362 km (0.036 R)
• M47: 31,237,083 km (0.072 R)
• M48: 33,338,185 km (0.087 R)
• M49: 33,426,747 km (0.085 R)
• M50: 33,959,614 km (0.069 R)
• M51: 35,123,635 km (0.096 R)
• M52: 35,394,258 km (0.055 R)
• M53: 36,756,945 km (0.088 R)
• M54: 37,859,631 km (0.12 R)
• M55: 39,159,636 km (0.079 R)
• M56: 39,252,985 km (0.101 R)
• M57: 39,908,972 km (0.071 R)
• M58: 40,474,153 km (0.071 R)
• M59: 41,803,180 km (0.072 R)
• M60: 41,994,217 km (0.063 R)
• M61: 45,481,792 km (0.109 R)
• M62: 45,580,078 km (0.088 R)
• M63: 46,170,690 km (0.093 R)
• M64: 47,658,441 km (0.066 R)
• M65: 47,858,004 km (0.073 R)
• M66: 48,257,880 km (0.098 R)
• M67: 49,061,220 km (0.115 R)
• M68: 50,477,314 km (0.103 R)
• M69: 51,701,922 km (0.096 R)
• M70: 53,039,626 km (0.096 R)
• M71: 53,972,219 km (0.073 R)
• M72: 54,180,310 km (0.034 R)
• M73: 54,597,089 km (0.101 R)
• M74: 55,853,861 km (0.078 R)
• M75: 56,908,526 km (0.027 R)
• M76: 57,756,896 km (0.1 R)
• M77: 57,863,260 km (0.099 R)
• M78: 58,930,192 km (0.089 R)
• M79: 59,144,416 km (0.107 R)
• M80: 60,543,006 km (0.084 R)
• M81: 60,759,026 km (0.102 R)
• M82: 61,517,487 km (0.063 R)
• M83: 62,170,182 km (0.102 R)
• M84: 65,578,171 km (0.042 R)
• M85: 65,689,173 km (0.088 R)
• M86: 66,690,432 km (0.106 R)
• M87: 69,272,341 km (0.094 R)
• M88: 69,611,480 km (0.07 R)
• M89: 70,518,491 km (0.089 R)
• M90: 72,344,483 km (0.111 R)
• M91: 72,803,449 km (0.111 R)
• M92: 75,693,531 km (0.104 R)
• M93: 76,626,273 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.9

Radius: 5.7

Gravity: 13.32 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 14.37 AU - 21.79 AU

Year: 27803 Days

Day: 19.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,331,290 km

• M1: 108,608 km (0.101 R)
• M2: 392,096 km (0.109 R)
• M3: 720,912 km (0.06 R)
• M4: 3,406,643 km (0.116 R)
• M5: 3,533,651 km (0.098 R)
• M6: 5,271,530 km (0.099 R)
• M7: 5,369,367 km (0.079 R)
• M8: 6,173,455 km (0.111 R)
• M9: 7,230,215 km (0.067 R)
• M10: 7,393,576 km (0.1 R)
• M11: 8,002,888 km (0.06 R)
• M12: 8,570,612 km (0.116 R)
• M13: 8,743,547 km (0.067 R)
• M14: 9,151,351 km (0.118 R)
• M15: 9,210,143 km (0.092 R)
• M16: 10,289,491 km (0.038 R)
• M17: 11,281,923 km (0.051 R)
• M18: 12,564,875 km (0.062 R)
• M19: 13,090,861 km (0.114 R)
• M20: 15,405,439 km (0.073 R)
• M21: 17,477,070 km (0.062 R)
• M22: 18,507,949 km (0.082 R)
• M23: 19,256,388 km (0.106 R)
• M24: 19,558,575 km (0.103 R)
• M25: 19,862,259 km (0.077 R)
• M26: 19,938,404 km (0.106 R)
• M27: 20,167,588 km (0.068 R)
• M28: 20,320,776 km (0.049 R)
• M29: 20,860,077 km (0.1 R)
• M30: 21,795,512 km (0.092 R)
• M31: 23,143,987 km (0.046 R)
• M32: 25,588,566 km (0.056 R)
• M33: 25,837,497 km (0.119 R)
• M34: 25,920,673 km (0.039 R)
• M35: 26,087,325 km (0.046 R)
• M36: 26,254,277 km (0.098 R)
• M37: 26,673,151 km (0.054 R)
• M38: 27,009,896 km (0.073 R)
• M39: 28,114,077 km (0.101 R)
• M40: 28,800,732 km (0.077 R)
• M41: 29,146,153 km (0.119 R)
• M42: 30,629,566 km (0.109 R)
• M43: 31,336,116 km (0.095 R)
• M44: 32,226,822 km (0.107 R)
• M45: 33,760,051 km (0.114 R)
• M46: 34,673,046 km (0.097 R)
• M47: 36,057,724 km (0.067 R)
• M48: 37,742,944 km (0.092 R)
• M49: 38,405,214 km (0.099 R)
• M50: 39,262,410 km (0.105 R)
• M51: 40,222,080 km (0.108 R)
• M52: 40,415,062 km (0.119 R)
• M53: 41,092,441 km (0.09 R)
• M54: 41,286,768 km (0.091 R)
• M55: 42,556,854 km (0.114 R)
• M56: 42,950,297 km (0.034 R)
• M57: 45,335,784 km (0.102 R)
• M58: 45,838,284 km (0.098 R)
• M59: 46,241,450 km (0.105 R)
• M60: 47,254,676 km (0.032 R)
• M61: 47,764,057 km (0.106 R)
• M62: 49,612,787 km (0.076 R)
• M63: 49,819,532 km (0.051 R)
• M64: 50,649,949 km (0.047 R)
• M65: 53,273,896 km (0.088 R)
• M66: 54,122,864 km (0.084 R)
• M67: 56,157,096 km (0.115 R)
• M68: 56,372,666 km (0.117 R)
• M69: 57,998,197 km (0.098 R)
• M70: 58,543,481 km (0.116 R)
• M71: 59,309,721 km (0.11 R)
• M72: 60,299,760 km (0.057 R)
• M73: 60,852,225 km (0.083 R)
• M74: 62,184,693 km (0.082 R)
• M75: 62,296,144 km (0.103 R)
• M76: 62,407,744 km (0.101 R)
• M77: 62,742,843 km (0.054 R)
• M78: 63,526,885 km (0.092 R)
• M79: 63,751,581 km (0.059 R)
• M80: 63,976,427 km (0.111 R)
• M81: 67,839,642 km (0.115 R)
• M82: 69,915,313 km (0.105 R)
• M83: 70,031,251 km (0.087 R)
• M84: 71,660,821 km (0.113 R)
• M85: 72,128,763 km (0.117 R)
• M86: 75,194,771 km (0.078 R)
• M87: 77,102,743 km (0.11 R)
• M88: 78,062,562 km (0.068 R)
• M89: 78,303,116 km (0.092 R)
• M90: 78,905,696 km (0.103 R)
• M91: 80,236,818 km (0.089 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 531 - 12,616 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit