🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.3

Radius: 10.8

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.6 AU - 0.68 AU

Year: 341 Days

Day: 7.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 26,393,983 km

• M1: 144,960 km (0.036 R)
• M2: 214,673 km (0.063 R)
• M3: 290,220 km (0.071 R)
• M4: 376,538 km (0.106 R)
• M5: 491,579 km (0.074 R)
• M6: 583,282 km (0.074 R)
• M7: 661,971 km (0.076 R)
• M8: 747,840 km (0.076 R)
• M9: 840,890 km (0.097 R)
• M10: 915,838 km (0.06 R)
• M11: 1,006,494 km (0.071 R)
• M12: 1,100,292 km (0.072 R)
• M13: 1,172,847 km (0.071 R)
• M14: 1,367,025 km (0.07 R)
• M15: 1,491,042 km (0.099 R)
• M16: 1,634,656 km (0.089 R)
• M17: 1,710,352 km (0.117 R)
• M18: 1,815,819 km (0.098 R)
• M19: 1,886,130 km (0.067 R)
• M20: 2,042,161 km (0.119 R)
• M21: 2,132,667 km (0.107 R)
• M22: 2,202,529 km (0.116 R)
• M23: 2,286,603 km (0.074 R)
• M24: 2,389,826 km (0.07 R)
• M25: 2,471,806 km (0.096 R)
• M26: 2,554,683 km (0.064 R)
• M27: 2,713,705 km (0.092 R)
• M28: 2,847,296 km (0.036 R)
• M29: 2,924,638 km (0.094 R)
• M30: 3,042,073 km (0.079 R)
• M31: 3,111,187 km (0.117 R)
• M32: 3,190,923 km (0.043 R)
• M33: 3,321,970 km (0.059 R)
• M34: 3,429,232 km (0.109 R)
• M35: 3,511,660 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.1

Radius: 9.5

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.46 AU - 1.56 AU

Year: 1237 Days

Day: 8.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 26,393,983 km

• M1: 121,174 km (0.103 R)
• M2: 200,312 km (0.081 R)
• M3: 317,596 km (0.037 R)
• M4: 421,716 km (0.109 R)
• M5: 504,594 km (0.099 R)
• M6: 587,620 km (0.115 R)
• M7: 860,038 km (0.095 R)
• M8: 1,007,093 km (0.065 R)
• M9: 1,335,161 km (0.06 R)
• M10: 1,437,486 km (0.111 R)
• M11: 1,705,117 km (0.108 R)
• M12: 2,047,247 km (0.071 R)
• M13: 2,206,269 km (0.059 R)
• M14: 2,267,006 km (0.11 R)
• M15: 2,369,481 km (0.096 R)
• M16: 2,484,073 km (0.044 R)
• M17: 2,589,838 km (0.118 R)
• M18: 2,729,563 km (0.085 R)
• M19: 2,816,928 km (0.117 R)
• M20: 2,938,401 km (0.11 R)
• M21: 3,278,886 km (0.082 R)
• M22: 3,430,429 km (0.113 R)
• M23: 3,548,611 km (0.118 R)
• M24: 3,608,151 km (0.118 R)
• M25: 3,740,545 km (0.104 R)
• M26: 3,898,969 km (0.108 R)
• M27: 4,059,637 km (0.038 R)
• M28: 4,426,003 km (0.092 R)
• M29: 4,606,717 km (0.056 R)
• M30: 4,750,480 km (0.114 R)
• M31: 4,975,625 km (0.074 R)
• M32: 5,096,201 km (0.096 R)
• M33: 5,163,670 km (0.081 R)
• M34: 5,340,345 km (0.12 R)
• M35: 5,505,202 km (0.108 R)
• M36: 5,713,741 km (0.045 R)
• M37: 5,910,761 km (0.087 R)
• M38: 6,010,094 km (0.097 R)
• M39: 6,167,322 km (0.097 R)
• M40: 6,325,896 km (0.091 R)
• M41: 6,442,133 km (0.099 R)
• M42: 6,647,232 km (0.093 R)
• M43: 6,765,414 km (0.116 R)
• M44: 6,944,034 km (0.046 R)
• M45: 7,078,971 km (0.096 R)
• M46: 7,565,912 km (0.107 R)
• M47: 7,642,955 km (0.093 R)
• M48: 7,766,822 km (0.091 R)
• M49: 8,016,501 km (0.057 R)
• M50: 8,095,190 km (0.085 R)
• M51: 8,269,022 km (0.089 R)
• M52: 8,412,038 km (0.119 R)
• M53: 8,927,702 km (0.105 R)
• M54: 9,222,260 km (0.116 R)
• M55: 9,370,661 km (0.034 R)
• M56: 9,753,781 km (0.09 R)
• M57: 10,141,988 km (0.084 R)
• M58: 10,500,873 km (0.103 R)
• M59: 10,604,245 km (0.097 R)
• M60: 10,933,660 km (0.063 R)
• M61: 11,178,402 km (0.118 R)
• M62: 11,266,365 km (0.079 R)
• M63: 11,336,826 km (0.117 R)
• M64: 11,566,907 km (0.094 R)
• M65: 11,673,720 km (0.062 R)
• M66: 11,870,142 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.7

Radius: 11.8

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.17 AU - 4.43 AU

Year: 4940 Days

Day: 13.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 26,393,983 km

• M1: 215,421 km (0.108 R)
• M2: 333,603 km (0.093 R)
• M3: 485,295 km (0.119 R)
• M4: 1,014,423 km (0.075 R)
• M5: 1,143,825 km (0.068 R)
• M6: 1,292,825 km (0.094 R)
• M7: 1,702,125 km (0.108 R)
• M8: 1,842,298 km (0.057 R)
• M9: 2,035,429 km (0.081 R)
• M10: 2,512,047 km (0.065 R)
• M11: 2,654,614 km (0.079 R)
• M12: 3,506,724 km (0.092 R)
• M13: 3,707,035 km (0.115 R)
• M14: 3,973,319 km (0.042 R)
• M15: 4,203,401 km (0.045 R)
• M16: 4,416,578 km (0.064 R)
• M17: 4,787,132 km (0.111 R)
• M18: 4,965,004 km (0.062 R)
• M19: 5,077,352 km (0.106 R)
• M20: 5,281,553 km (0.117 R)
• M21: 5,373,256 km (0.065 R)
• M22: 5,721,969 km (0.106 R)
• M23: 5,958,483 km (0.086 R)
• M24: 6,319,463 km (0.1 R)
• M25: 6,712,307 km (0.115 R)
• M26: 6,911,721 km (0.061 R)
• M27: 7,214,657 km (0.05 R)
• M28: 7,521,931 km (0.081 R)
• M29: 7,651,183 km (0.106 R)
• M30: 8,228,930 km (0.1 R)
• M31: 8,389,000 km (0.076 R)
• M32: 8,793,662 km (0.117 R)
• M33: 8,875,342 km (0.071 R)
• M34: 9,012,075 km (0.115 R)
• M35: 9,149,555 km (0.07 R)
• M36: 9,370,960 km (0.088 R)
• M37: 9,932,102 km (0.073 R)
• M38: 10,159,640 km (0.099 R)
• M39: 10,360,251 km (0.032 R)
• M40: 10,475,441 km (0.104 R)
• M41: 10,707,168 km (0.093 R)
• M42: 11,028,355 km (0.065 R)
• M43: 11,146,089 km (0.088 R)
• M44: 11,323,362 km (0.081 R)
• M45: 12,620,824 km (0.117 R)
• M46: 12,929,295 km (0.067 R)
• M47: 14,060,554 km (0.058 R)
• M48: 14,252,189 km (0.074 R)
• M49: 14,962,181 km (0.064 R)
• M50: 15,321,515 km (0.071 R)
• M51: 16,282,531 km (0.083 R)
• M52: 16,551,060 km (0.091 R)
• M53: 16,821,084 km (0.063 R)
• M54: 17,160,671 km (0.049 R)
• M55: 17,639,983 km (0.098 R)
• M56: 18,088,926 km (0.052 R)
• M57: 19,174,707 km (0.105 R)
• M58: 19,316,376 km (0.058 R)
• M59: 19,458,494 km (0.115 R)
• M60: 19,850,740 km (0.03 R)
• M61: 20,281,582 km (0.102 R)
• M62: 20,462,146 km (0.109 R)
• M63: 20,570,605 km (0.085 R)
• M64: 20,715,715 km (0.033 R)
• M65: 20,970,330 km (0.111 R)
• M66: 21,482,703 km (0.045 R)
• M67: 21,851,163 km (0.101 R)
• M68: 22,407,816 km (0.09 R)
• M69: 22,482,316 km (0.101 R)
• M70: 22,669,164 km (0.088 R)
• M71: 22,744,112 km (0.096 R)
• M72: 22,969,107 km (0.081 R)
• M73: 23,573,034 km (0.112 R)
• M74: 23,762,874 km (0.11 R)
• M75: 24,719,403 km (0.075 R)
• M76: 24,796,445 km (0.047 R)
• M77: 25,066,769 km (0.062 R)
• M78: 25,338,139 km (0.055 R)
• M79: 25,415,930 km (0.077 R)
• M80: 26,315,313 km (0.096 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 14,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit