🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.51 AU - 0.53 AU

Year: 135 Days

Day: 32.9 Hours

Environment

Temp: 215 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,787,083 km

• M1: 104,270 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.05 AU - 2.05 AU

Year: 1056 Days

Day: 35.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,787,083 km

• M1: 483,351 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 3.42 AU - 4.84 AU

Year: 3021 Days

Day: 36.9 Hours

Environment

Temp: -117 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.5

Radius: 10.9

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.88 AU - 7.52 AU

Year: 6953 Days

Day: 8.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 73,787,083 km

• M1: 142,118 km (0.081 R)
• M2: 340,784 km (0.057 R)
• M3: 416,630 km (0.026 R)
• M4: 745,147 km (0.11 R)
• M5: 820,395 km (0.118 R)
• M6: 1,184,067 km (0.103 R)
• M7: 1,346,979 km (0.099 R)
• M8: 1,576,313 km (0.114 R)
• M9: 2,315,925 km (0.073 R)
• M10: 3,026,515 km (0.072 R)
• M11: 3,126,147 km (0.077 R)
• M12: 3,509,865 km (0.109 R)
• M13: 4,044,827 km (0.107 R)
• M14: 4,322,032 km (0.097 R)
• M15: 4,406,405 km (0.103 R)
• M16: 4,519,800 km (0.1 R)
• M17: 4,953,784 km (0.106 R)
• M18: 5,583,741 km (0.116 R)
• M19: 5,986,458 km (0.117 R)
• M20: 6,175,550 km (0.092 R)
• M21: 6,984,425 km (0.095 R)
• M22: 7,183,690 km (0.092 R)
• M23: 7,317,430 km (0.05 R)
• M24: 7,587,604 km (0.096 R)
• M25: 7,655,671 km (0.039 R)
• M26: 7,964,441 km (0.111 R)
• M27: 8,242,394 km (0.085 R)
• M28: 9,131,454 km (0.081 R)
• M29: 9,790,433 km (0.082 R)
• M30: 9,901,733 km (0.115 R)
• M31: 10,013,483 km (0.095 R)
• M32: 10,540,666 km (0.085 R)
• M33: 10,884,292 km (0.061 R)
• M34: 11,231,659 km (0.12 R)
• M35: 11,976,806 km (0.058 R)
• M36: 12,255,506 km (0.115 R)
• M37: 12,415,576 km (0.091 R)
• M38: 12,697,568 km (0.117 R)
• M39: 14,055,318 km (0.06 R)
• M40: 14,349,278 km (0.067 R)
• M41: 15,545,313 km (0.119 R)
• M42: 15,762,230 km (0.102 R)
• M43: 16,418,965 km (0.057 R)
• M44: 16,639,921 km (0.114 R)
• M45: 16,995,515 km (0.117 R)
• M46: 17,533,618 km (0.094 R)
• M47: 17,669,005 km (0.085 R)
• M48: 18,488,651 km (0.1 R)
• M49: 18,810,735 km (0.051 R)
• M50: 19,088,389 km (0.085 R)
• M51: 20,070,499 km (0.115 R)
• M52: 20,496,554 km (0.092 R)
• M53: 21,309,319 km (0.11 R)
• M54: 21,647,111 km (0.057 R)
• M55: 21,840,840 km (0.113 R)
• M56: 23,411,917 km (0.089 R)
• M57: 23,810,446 km (0.087 R)
• M58: 23,910,377 km (0.072 R)
• M59: 24,513,107 km (0.1 R)
• M60: 25,631,052 km (0.114 R)
• M61: 26,144,771 km (0.096 R)
• M62: 26,817,513 km (0.106 R)
• M63: 28,074,733 km (0.094 R)
• M64: 28,233,157 km (0.12 R)
• M65: 28,339,073 km (0.059 R)
• M66: 28,551,053 km (0.076 R)
• M67: 28,763,631 km (0.112 R)
• M68: 28,870,145 km (0.034 R)
• M69: 30,428,955 km (0.038 R)
• M70: 30,646,171 km (0.092 R)
• M71: 30,972,893 km (0.106 R)
• M72: 31,465,070 km (0.097 R)
• M73: 32,790,357 km (0.111 R)
• M74: 33,124,409 km (0.113 R)
• M75: 33,236,159 km (0.077 R)
• M76: 33,796,104 km (0.082 R)
• M77: 34,133,746 km (0.041 R)
• M78: 34,472,436 km (0.098 R)
• M79: 35,209,953 km (0.076 R)
• M80: 35,437,940 km (0.044 R)
• M81: 35,552,084 km (0.056 R)
• M82: 36,354,826 km (0.062 R)
• M83: 37,453,921 km (0.095 R)
• M84: 37,686,546 km (0.101 R)
• M85: 38,270,576 km (0.037 R)
• M86: 38,387,711 km (0.086 R)
• M87: 39,447,612 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 507.2

Radius: 6

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 12.61 AU - 18.61 AU

Year: 22196 Days

Day: 22.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,787,083 km

• M1: 108,907 km (0.079 R)
• M2: 171,589 km (0.085 R)
• M3: 238,010 km (0.059 R)
• M4: 536,757 km (0.074 R)
• M5: 599,289 km (0.09 R)
• M6: 1,439,730 km (0.083 R)
• M7: 1,966,165 km (0.088 R)
• M8: 2,131,620 km (0.079 R)
• M9: 2,475,845 km (0.096 R)
• M10: 2,618,561 km (0.075 R)
• M11: 3,024,570 km (0.111 R)
• M12: 3,062,568 km (0.103 R)
• M13: 3,215,756 km (0.115 R)
• M14: 3,293,248 km (0.118 R)
• M15: 3,410,831 km (0.081 R)
• M16: 4,102,572 km (0.054 R)
• M17: 4,229,132 km (0.09 R)
• M18: 4,970,240 km (0.052 R)
• M19: 6,373,168 km (0.119 R)
• M20: 7,423,046 km (0.103 R)
• M21: 7,732,864 km (0.112 R)
• M22: 7,889,343 km (0.08 R)
• M23: 8,099,528 km (0.106 R)
• M24: 8,365,064 km (0.098 R)
• M25: 8,687,298 km (0.119 R)
• M26: 8,958,968 km (0.102 R)
• M27: 10,073,322 km (0.12 R)
• M28: 10,358,755 km (0.102 R)
• M29: 11,171,969 km (0.113 R)
• M30: 12,490,824 km (0.065 R)
• M31: 12,613,195 km (0.051 R)
• M32: 13,418,031 km (0.09 R)
• M33: 13,731,888 km (0.07 R)
• M34: 14,048,287 km (0.092 R)
• M35: 14,175,595 km (0.114 R)
• M36: 14,495,286 km (0.118 R)
• M37: 14,752,744 km (0.118 R)
• M38: 16,866,711 km (0.046 R)
• M39: 18,374,059 km (0.101 R)
• M40: 18,513,185 km (0.113 R)
• M41: 19,355,421 km (0.11 R)
• M42: 19,923,893 km (0.11 R)
• M43: 20,497,900 km (0.097 R)
• M44: 20,859,329 km (0.102 R)
• M45: 21,442,012 km (0.114 R)
• M46: 21,588,618 km (0.05 R)
• M47: 22,847,335 km (0.027 R)
• M48: 24,053,692 km (0.116 R)
• M49: 28,275,194 km (0.083 R)
• M50: 28,435,862 km (0.089 R)
• M51: 28,677,463 km (0.11 R)
• M52: 28,758,096 km (0.092 R)
• M53: 29,081,527 km (0.104 R)
• M54: 29,732,128 km (0.08 R)
• M55: 30,882,236 km (0.098 R)
• M56: 30,964,964 km (0.092 R)
• M57: 31,712,654 km (0.099 R)
• M58: 34,676,188 km (0.077 R)
• M59: 35,886,285 km (0.111 R)
• M60: 36,060,268 km (0.092 R)
• M61: 36,234,399 km (0.113 R)
• M62: 36,934,368 km (0.04 R)
• M63: 37,197,959 km (0.058 R)
• M64: 38,169,747 km (0.089 R)
• M65: 39,149,912 km (0.066 R)
• M66: 39,418,740 km (0.032 R)
• M67: 41,499,497 km (0.102 R)
• M68: 43,060,251 km (0.088 R)
• M69: 44,546,805 km (0.09 R)
• M70: 45,861,172 km (0.081 R)
• M71: 46,239,056 km (0.034 R)
• M72: 48,912,969 km (0.087 R)
• M73: 49,783,030 km (0.101 R)
• M74: 51,833,119 km (0.071 R)
• M75: 53,016,887 km (0.067 R)
• M76: 53,810,952 km (0.091 R)
• M77: 54,509,126 km (0.103 R)
• M78: 55,109,761 km (0.086 R)
• M79: 58,350,649 km (0.112 R)
• M80: 58,862,573 km (0.093 R)
• M81: 59,170,446 km (0.061 R)
• M82: 59,375,993 km (0.071 R)
• M83: 60,407,321 km (0.119 R)
• M84: 63,221,257 km (0.107 R)
• M85: 64,379,892 km (0.104 R)
• M86: 64,591,424 km (0.045 R)
• M87: 64,697,190 km (0.052 R)
• M88: 65,545,559 km (0.092 R)
• M89: 65,864,651 km (0.062 R)
• M90: 66,932,182 km (0.066 R)
• M91: 67,575,303 km (0.034 R)
• M92: 68,651,959 km (0.088 R)
• M93: 72,794,174 km (0.092 R)
• M94: 72,904,278 km (0.12 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 12,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit