🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.49 AU - 0.77 AU

Year: 186 Days

Day: 13.2 Hours

Environment

Temp: 132 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.36 AU - 3.4 AU

Year: 2316 Days

Day: 18.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,386,534 km

• M1: 729,589 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.93 AU - 4.45 AU

Year: 2642 Days

Day: 29.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.6

Radius: 10.5

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.43 AU - 9.31 AU

Year: 9848 Days

Day: 9.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,386,534 km

• M1: 178,620 km (0.054 R)
• M2: 320,289 km (0.05 R)
• M3: 733,030 km (0.074 R)
• M4: 981,960 km (0.092 R)
• M5: 1,362,537 km (0.09 R)
• M6: 1,492,239 km (0.088 R)
• M7: 1,580,950 km (0.119 R)
• M8: 1,740,870 km (0.084 R)
• M9: 2,176,499 km (0.099 R)
• M10: 2,329,239 km (0.114 R)
• M11: 3,319,278 km (0.079 R)
• M12: 3,555,343 km (0.113 R)
• M13: 4,360,628 km (0.108 R)
• M14: 4,916,833 km (0.115 R)
• M15: 5,357,399 km (0.089 R)
• M16: 5,565,190 km (0.081 R)
• M17: 5,810,830 km (0.086 R)
• M18: 6,791,594 km (0.112 R)
• M19: 6,941,341 km (0.095 R)
• M20: 7,784,176 km (0.066 R)
• M21: 8,217,561 km (0.058 R)
• M22: 8,297,296 km (0.04 R)
• M23: 9,314,861 km (0.117 R)
• M24: 9,439,626 km (0.053 R)
• M25: 9,944,369 km (0.058 R)
• M26: 10,114,462 km (0.06 R)
• M27: 10,328,536 km (0.103 R)
• M28: 10,674,257 km (0.116 R)
• M29: 10,848,538 km (0.113 R)
• M30: 11,778,888 km (0.118 R)
• M31: 11,913,974 km (0.108 R)
• M32: 12,185,495 km (0.094 R)
• M33: 12,642,666 km (0.101 R)
• M34: 14,095,411 km (0.1 R)
• M35: 14,817,220 km (0.094 R)
• M36: 15,158,303 km (0.108 R)
• M37: 15,452,562 km (0.1 R)
• M38: 15,699,249 km (0.061 R)
• M39: 17,411,547 km (0.073 R)
• M40: 17,616,795 km (0.101 R)
• M41: 18,133,655 km (0.11 R)
• M42: 19,288,102 km (0.119 R)
• M43: 19,607,045 km (0.095 R)
• M44: 20,304,171 km (0.092 R)
• M45: 21,009,525 km (0.083 R)
• M46: 21,778,009 km (0.071 R)
• M47: 22,276,918 km (0.069 R)
• M48: 22,555,769 km (0.107 R)
• M49: 23,116,761 km (0.091 R)
• M50: 23,682,540 km (0.05 R)
• M51: 23,796,234 km (0.059 R)
• M52: 23,910,078 km (0.076 R)
• M53: 24,654,627 km (0.089 R)
• M54: 26,519,663 km (0.098 R)
• M55: 26,696,787 km (0.1 R)
• M56: 29,279,295 km (0.119 R)
• M57: 29,952,635 km (0.063 R)
• M58: 30,383,776 km (0.045 R)
• M59: 30,569,278 km (0.069 R)
• M60: 31,127,727 km (0.063 R)
• M61: 31,940,342 km (0.077 R)
• M62: 32,696,709 km (0.051 R)
• M63: 32,886,698 km (0.075 R)
• M64: 33,395,181 km (0.105 R)
• M65: 33,778,302 km (0.053 R)
• M66: 34,227,095 km (0.105 R)
• M67: 35,455,144 km (0.066 R)
• M68: 36,829,201 km (0.085 R)
• M69: 37,225,037 km (0.053 R)
• M70: 37,622,219 km (0.107 R)
• M71: 38,087,319 km (0.036 R)
• M72: 38,287,331 km (0.081 R)
• M73: 40,170,319 km (0.095 R)
• M74: 41,533,605 km (0.102 R)
• M75: 41,739,452 km (0.034 R)
• M76: 42,842,885 km (0.099 R)
• M77: 43,537,468 km (0.081 R)
• M78: 43,816,169 km (0.084 R)
• M79: 44,796,933 km (0.065 R)
• M80: 45,148,787 km (0.056 R)
• M81: 45,713,968 km (0.031 R)
• M82: 46,423,510 km (0.074 R)
• M83: 46,779,703 km (0.081 R)
• M84: 47,136,793 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357

Radius: 3.8

Gravity: 24.72 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10 AU - 14.34 AU

Year: 15827 Days

Day: 20.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,386,534 km

• M1: 48,919 km (0.035 R)
• M2: 153,188 km (0.097 R)
• M3: 375,341 km (0.067 R)
• M4: 465,997 km (0.117 R)
• M5: 914,641 km (0.078 R)
• M6: 995,873 km (0.088 R)
• M7: 1,100,891 km (0.08 R)
• M8: 1,531,733 km (0.108 R)
• M9: 1,956,740 km (0.092 R)
• M10: 2,332,680 km (0.107 R)
• M11: 2,614,672 km (0.083 R)
• M12: 2,847,895 km (0.117 R)
• M13: 3,057,481 km (0.088 R)
• M14: 3,087,850 km (0.057 R)
• M15: 3,118,368 km (0.111 R)
• M16: 3,334,387 km (0.098 R)
• M17: 3,523,329 km (0.116 R)
• M18: 3,944,746 km (0.046 R)
• M19: 4,111,099 km (0.109 R)
• M20: 4,178,269 km (0.081 R)
• M21: 4,211,928 km (0.099 R)
• M22: 4,245,737 km (0.056 R)
• M23: 4,693,633 km (0.067 R)
• M24: 5,485,006 km (0.108 R)
• M25: 5,558,907 km (0.115 R)
• M26: 5,596,008 km (0.118 R)
• M27: 5,707,907 km (0.099 R)
• M28: 5,858,253 km (0.117 R)
• M29: 5,895,951 km (0.049 R)
• M30: 6,707,819 km (0.095 R)
• M31: 6,906,186 km (0.089 R)
• M32: 7,066,255 km (0.074 R)
• M33: 7,308,754 km (0.096 R)
• M34: 7,595,233 km (0.109 R)
• M35: 7,926,892 km (0.046 R)
• M36: 8,010,667 km (0.117 R)
• M37: 10,195,544 km (0.051 R)
• M38: 10,469,457 km (0.106 R)
• M39: 11,211,463 km (0.043 R)
• M40: 11,541,476 km (0.105 R)
• M41: 12,259,246 km (0.067 R)
• M42: 12,404,506 km (0.045 R)
• M43: 12,599,133 km (0.082 R)
• M44: 13,537,261 km (0.102 R)
• M45: 14,242,764 km (0.074 R)
• M46: 15,584,209 km (0.1 R)
• M47: 16,589,955 km (0.106 R)
• M48: 16,643,362 km (0.064 R)
• M49: 17,181,615 km (0.085 R)
• M50: 17,725,553 km (0.066 R)
• M51: 18,551,931 km (0.116 R)
• M52: 19,109,931 km (0.091 R)
• M53: 19,390,876 km (0.075 R)
• M54: 19,503,673 km (0.102 R)
• M55: 19,616,769 km (0.075 R)
• M56: 20,586,013 km (0.074 R)
• M57: 21,337,743 km (0.041 R)
• M58: 21,804,787 km (0.12 R)
• M59: 22,689,659 km (0.107 R)
• M60: 22,808,439 km (0.088 R)
• M61: 24,311,599 km (0.114 R)
• M62: 24,372,335 km (0.117 R)
• M63: 25,105,814 km (0.069 R)
• M64: 25,846,323 km (0.061 R)
• M65: 26,344,035 km (0.056 R)
• M66: 26,531,482 km (0.095 R)
• M67: 26,782,208 km (0.04 R)
• M68: 27,729,013 km (0.115 R)
• M69: 28,047,058 km (0.109 R)
• M70: 29,008,523 km (0.116 R)
• M71: 29,331,355 km (0.107 R)
• M72: 29,915,535 km (0.043 R)
• M73: 31,823,805 km (0.044 R)
• M74: 33,838,889 km (0.117 R)
• M75: 34,793,323 km (0.05 R)
• M76: 34,930,355 km (0.119 R)
• M77: 35,342,647 km (0.107 R)
• M78: 35,411,462 km (0.116 R)
• M79: 36,519,383 km (0.111 R)
• M80: 37,498,202 km (0.117 R)
• M81: 37,990,828 km (0.092 R)
• M82: 38,556,458 km (0.11 R)
• M83: 38,769,186 km (0.114 R)
• M84: 39,839,259 km (0.062 R)
• M85: 40,557,928 km (0.058 R)
• M86: 43,253,980 km (0.115 R)
• M87: 43,548,987 km (0.056 R)
• M88: 43,696,640 km (0.097 R)
• M89: 44,809,798 km (0.097 R)
• M90: 46,610,209 km (0.085 R)
• M91: 49,277,838 km (0.073 R)
• M92: 49,817,288 km (0.038 R)
• M93: 50,902,022 km (0.052 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 12,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit