🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.88 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.08 AU - 4.44 AU

Year: 2539 Days

Day: 30.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.4

Radius: 12.4

Gravity: 4.09 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 11.72 AU - 11.98 AU

Year: 14206 Days

Day: 11.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,287,606 km

• M1: 163,810 km (0.1 R)
• M2: 400,324 km (0.118 R)
• M3: 538,552 km (0.07 R)
• M4: 1,264,700 km (0.079 R)
• M5: 1,482,515 km (0.12 R)
• M6: 2,266,707 km (0.109 R)
• M7: 2,413,762 km (0.079 R)
• M8: 2,533,739 km (0.083 R)
• M9: 2,842,509 km (0.113 R)
• M10: 3,196,308 km (0.096 R)
• M11: 3,295,342 km (0.101 R)
• M12: 4,088,659 km (0.073 R)
• M13: 4,863,128 km (0.103 R)
• M14: 5,170,252 km (0.099 R)
• M15: 5,924,824 km (0.051 R)
• M16: 6,253,041 km (0.076 R)
• M17: 6,377,656 km (0.077 R)
• M18: 7,316,682 km (0.098 R)
• M19: 7,404,197 km (0.099 R)
• M20: 7,891,886 km (0.106 R)
• M21: 9,993,587 km (0.054 R)
• M22: 10,384,486 km (0.102 R)
• M23: 10,930,219 km (0.1 R)
• M24: 11,231,958 km (0.097 R)
• M25: 11,792,052 km (0.119 R)
• M26: 11,998,048 km (0.062 R)
• M27: 13,526,939 km (0.113 R)
• M28: 14,177,390 km (0.056 R)
• M29: 14,286,896 km (0.104 R)
• M30: 14,396,551 km (0.07 R)
• M31: 15,396,463 km (0.096 R)
• M32: 17,756,669 km (0.097 R)
• M33: 17,993,033 km (0.066 R)
• M34: 18,289,836 km (0.061 R)
• M35: 18,408,916 km (0.114 R)
• M36: 18,828,089 km (0.082 R)
• M37: 18,948,515 km (0.07 R)
• M38: 20,104,607 km (0.1 R)
• M39: 20,227,577 km (0.058 R)
• M40: 20,722,147 km (0.102 R)
• M41: 20,970,929 km (0.099 R)
• M42: 21,158,225 km (0.093 R)
• M43: 22,996,933 km (0.114 R)
• M44: 23,190,064 km (0.105 R)
• M45: 24,033,197 km (0.07 R)
• M46: 25,615,943 km (0.084 R)
• M47: 26,420,031 km (0.077 R)
• M48: 27,573,281 km (0.062 R)
• M49: 29,089,904 km (0.099 R)
• M50: 29,368,605 km (0.069 R)
• M51: 29,578,192 km (0.11 R)
• M52: 29,998,861 km (0.119 R)
• M53: 30,280,404 km (0.079 R)
• M54: 31,201,478 km (0.063 R)
• M55: 32,636,571 km (0.086 R)
• M56: 32,926,043 km (0.079 R)
• M57: 33,071,152 km (0.088 R)
• M58: 33,216,562 km (0.092 R)
• M59: 33,434,975 km (0.055 R)
• M60: 34,460,468 km (0.089 R)
• M61: 35,570,634 km (0.058 R)
• M62: 36,242,328 km (0.067 R)
• M63: 36,842,964 km (0.101 R)
• M64: 37,295,647 km (0.077 R)
• M65: 37,674,129 km (0.1 R)
• M66: 39,432,204 km (0.055 R)
• M67: 41,294,996 km (0.033 R)
• M68: 41,451,476 km (0.044 R)
• M69: 41,765,182 km (0.064 R)
• M70: 41,922,260 km (0.118 R)
• M71: 42,000,949 km (0.106 R)
• M72: 44,302,661 km (0.045 R)
• M73: 44,462,881 km (0.086 R)
• M74: 44,703,584 km (0.114 R)
• M75: 45,428,385 km (0.106 R)
• M76: 49,442,246 km (0.091 R)
• M77: 49,774,952 km (0.119 R)
• M78: 49,858,278 km (0.111 R)
• M79: 53,738,996 km (0.119 R)
• M80: 58,856,739 km (0.11 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.2

Radius: 4.8

Gravity: 14.59 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 17.64 AU - 17.72 AU

Year: 25889 Days

Day: 22.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 71,287,606 km

• M1: 66,122 km (0.039 R)
• M2: 130,898 km (0.086 R)
• M3: 190,588 km (0.116 R)
• M4: 739,612 km (0.068 R)
• M5: 1,106,575 km (0.109 R)
• M6: 1,552,078 km (0.038 R)
• M7: 1,762,861 km (0.03 R)
• M8: 2,448,618 km (0.053 R)
• M9: 2,483,175 km (0.088 R)
• M10: 3,283,374 km (0.09 R)
• M11: 3,514,503 km (0.097 R)
• M12: 4,156,278 km (0.066 R)
• M13: 4,533,115 km (0.112 R)
• M14: 5,140,632 km (0.11 R)
• M15: 7,160,502 km (0.111 R)
• M16: 7,409,583 km (0.105 R)
• M17: 7,510,112 km (0.115 R)
• M18: 7,712,369 km (0.05 R)
• M19: 7,763,232 km (0.028 R)
• M20: 7,814,245 km (0.118 R)
• M21: 8,644,663 km (0.093 R)
• M22: 8,750,428 km (0.08 R)
• M23: 8,856,493 km (0.119 R)
• M24: 8,963,156 km (0.04 R)
• M25: 9,123,974 km (0.106 R)
• M26: 9,177,680 km (0.057 R)
• M27: 10,052,678 km (0.048 R)
• M28: 11,588,449 km (0.096 R)
• M29: 11,705,136 km (0.103 R)
• M30: 12,353,643 km (0.096 R)
• M31: 12,712,378 km (0.092 R)
• M32: 13,439,873 km (0.116 R)
• M33: 13,808,631 km (0.082 R)
• M34: 14,556,172 km (0.092 R)
• M35: 14,745,114 km (0.032 R)
• M36: 14,934,954 km (0.113 R)
• M37: 16,155,373 km (0.111 R)
• M38: 16,481,945 km (0.039 R)
• M39: 17,340,936 km (0.118 R)
• M40: 18,896,006 km (0.113 R)
• M41: 19,033,337 km (0.053 R)
• M42: 19,724,928 km (0.094 R)
• M43: 20,284,125 km (0.095 R)
• M44: 20,919,467 km (0.115 R)
• M45: 21,061,435 km (0.111 R)
• M46: 21,920,576 km (0.089 R)
• M47: 22,645,228 km (0.104 R)
• M48: 23,820,918 km (0.084 R)
• M49: 24,117,870 km (0.112 R)
• M50: 24,490,817 km (0.055 R)
• M51: 24,940,957 km (0.027 R)
• M52: 26,384,277 km (0.11 R)
• M53: 26,922,830 km (0.111 R)
• M54: 27,698,345 km (0.104 R)
• M55: 28,560,029 km (0.102 R)
• M56: 28,875,531 km (0.06 R)
• M57: 29,908,803 km (0.038 R)
• M58: 32,421,449 km (0.091 R)
• M59: 32,750,564 km (0.119 R)
• M60: 32,915,421 km (0.118 R)
• M61: 33,163,454 km (0.105 R)
• M62: 33,246,182 km (0.101 R)
• M63: 33,329,059 km (0.081 R)
• M64: 33,412,086 km (0.087 R)
• M65: 33,910,995 km (0.089 R)
• M66: 34,664,220 km (0.046 R)
• M67: 36,870,789 km (0.116 R)
• M68: 38,077,744 km (0.116 R)
• M69: 39,035,021 km (0.077 R)
• M70: 39,560,559 km (0.077 R)
• M71: 41,507,276 km (0.084 R)
• M72: 41,954,124 km (0.064 R)
• M73: 42,222,952 km (0.102 R)
• M74: 42,492,378 km (0.117 R)
• M75: 43,213,589 km (0.104 R)
• M76: 43,303,946 km (0.116 R)
• M77: 43,938,839 km (0.094 R)
• M78: 45,769,469 km (0.034 R)
• M79: 46,416,180 km (0.094 R)
• M80: 47,624,931 km (0.109 R)
• M81: 48,938,400 km (0.085 R)
• M82: 50,549,121 km (0.049 R)
• M83: 52,081,003 km (0.094 R)
• M84: 52,177,344 km (0.083 R)
• M85: 52,273,535 km (0.045 R)
• M86: 53,336,877 km (0.115 R)
• M87: 54,212,024 km (0.07 R)
• M88: 54,602,624 km (0.109 R)
• M89: 58,658,971 km (0.1 R)
• M90: 63,221,257 km (0.059 R)
• M91: 63,529,429 km (0.098 R)
• M92: 65,596,722 km (0.085 R)
• M93: 66,952,228 km (0.101 R)
• M94: 69,797,131 km (0.12 R)
• M95: 70,541,081 km (0.096 R)
• M96: 70,647,445 km (0.056 R)

Kuiper Belt

Range: 31.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 14,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit