🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.2

Radius: 10.9

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.42 AU - 0.68 AU

Year: 287 Days

Day: 6.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 28,639,279 km

• M1: 149,299 km (0.109 R)
• M2: 222,602 km (0.057 R)
• M3: 318,045 km (0.113 R)
• M4: 402,418 km (0.115 R)
• M5: 482,304 km (0.103 R)
• M6: 559,646 km (0.045 R)
• M7: 688,300 km (0.049 R)
• M8: 756,816 km (0.03 R)
• M9: 864,376 km (0.113 R)
• M10: 966,103 km (0.105 R)
• M11: 1,040,154 km (0.083 R)
• M12: 1,108,221 km (0.075 R)
• M13: 1,309,131 km (0.107 R)
• M14: 1,526,796 km (0.109 R)
• M15: 1,637,797 km (0.08 R)
• M16: 1,727,706 km (0.087 R)
• M17: 1,833,920 km (0.095 R)
• M18: 1,907,522 km (0.108 R)
• M19: 1,977,385 km (0.045 R)
• M20: 2,047,995 km (0.115 R)
• M21: 2,129,825 km (0.115 R)
• M22: 2,270,447 km (0.082 R)
• M23: 2,360,505 km (0.12 R)
• M24: 2,473,601 km (0.026 R)
• M25: 2,566,501 km (0.119 R)
• M26: 2,649,528 km (0.113 R)
• M27: 2,772,797 km (0.107 R)
• M28: 2,978,942 km (0.119 R)
• M29: 3,095,629 km (0.091 R)
• M30: 3,184,041 km (0.116 R)
• M31: 3,279,485 km (0.119 R)
• M32: 3,448,829 km (0.08 R)
• M33: 3,546,816 km (0.091 R)
• M34: 3,614,733 km (0.053 R)
• M35: 3,739,498 km (0.076 R)
• M36: 3,922,905 km (0.088 R)
• M37: 4,083,423 km (0.064 R)
• M38: 4,180,662 km (0.064 R)
• M39: 4,259,201 km (0.109 R)
• M40: 4,331,606 km (0.079 R)
• M41: 4,464,150 km (0.081 R)
• M42: 4,551,066 km (0.073 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.8

Radius: 14.3

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.11 AU - 1.59 AU

Year: 1103 Days

Day: 8.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 28,639,279 km

• M1: 181,761 km (0.088 R)
• M2: 291,566 km (0.089 R)
• M3: 383,569 km (0.115 R)
• M4: 474,076 km (0.113 R)
• M5: 677,080 km (0.047 R)
• M6: 893,398 km (0.077 R)
• M7: 1,021,005 km (0.086 R)
• M8: 1,340,696 km (0.077 R)
• M9: 1,601,894 km (0.106 R)
• M10: 1,723,667 km (0.086 R)
• M11: 2,042,011 km (0.116 R)
• M12: 2,161,390 km (0.057 R)
• M13: 2,296,926 km (0.117 R)
• M14: 2,470,459 km (0.092 R)
• M15: 2,583,854 km (0.091 R)
• M16: 2,742,877 km (0.091 R)
• M17: 2,964,880 km (0.111 R)
• M18: 3,247,171 km (0.052 R)
• M19: 3,554,445 km (0.086 R)
• M20: 3,691,327 km (0.06 R)
• M21: 4,037,347 km (0.068 R)
• M22: 4,368,108 km (0.106 R)
• M23: 4,672,689 km (0.115 R)
• M24: 4,858,789 km (0.112 R)
• M25: 4,975,176 km (0.091 R)
• M26: 5,247,594 km (0.085 R)
• M27: 5,394,948 km (0.109 R)
• M28: 5,609,172 km (0.075 R)
• M29: 5,883,235 km (0.081 R)
• M30: 6,278,473 km (0.03 R)
• M31: 6,474,297 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 633.8

Radius: 13.6

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.18 AU - 4.02 AU

Year: 4801 Days

Day: 14.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,639,279 km

• M1: 176,376 km (0.109 R)
• M2: 281,693 km (0.096 R)
• M3: 388,356 km (0.072 R)
• M4: 496,964 km (0.108 R)
• M5: 608,714 km (0.098 R)
• M6: 789,278 km (0.088 R)
• M7: 1,503,608 km (0.081 R)
• M8: 1,644,529 km (0.071 R)
• M9: 2,042,759 km (0.062 R)
• M10: 2,361,402 km (0.1 R)
• M11: 2,773,096 km (0.052 R)
• M12: 2,987,619 km (0.107 R)
• M13: 3,207,678 km (0.111 R)
• M14: 3,453,916 km (0.118 R)
• M15: 3,642,858 km (0.119 R)
• M16: 3,813,699 km (0.094 R)
• M17: 4,119,028 km (0.116 R)
• M18: 4,207,889 km (0.085 R)
• M19: 4,661,320 km (0.107 R)
• M20: 4,847,270 km (0.081 R)
• M21: 4,941,068 km (0.093 R)
• M22: 5,059,400 km (0.032 R)
• M23: 5,178,480 km (0.063 R)
• M24: 5,346,927 km (0.103 R)
• M25: 5,639,989 km (0.117 R)
• M26: 5,838,356 km (0.086 R)
• M27: 6,344,296 km (0.063 R)
• M28: 6,473,100 km (0.105 R)
• M29: 6,680,891 km (0.03 R)
• M30: 6,890,927 km (0.1 R)
• M31: 7,398,662 km (0.11 R)
• M32: 7,698,157 km (0.058 R)
• M33: 7,807,962 km (0.062 R)
• M34: 7,946,190 km (0.078 R)
• M35: 8,085,167 km (0.11 R)
• M36: 8,224,891 km (0.071 R)
• M37: 9,255,022 km (0.097 R)
• M38: 9,577,854 km (0.073 R)
• M39: 9,696,186 km (0.111 R)
• M40: 9,785,346 km (0.107 R)
• M41: 10,386,281 km (0.047 R)
• M42: 10,906,433 km (0.119 R)
• M43: 11,247,666 km (0.043 R)
• M44: 11,529,358 km (0.116 R)
• M45: 11,687,034 km (0.103 R)
• M46: 11,781,880 km (0.095 R)
• M47: 12,485,588 km (0.089 R)
• M48: 13,334,705 km (0.084 R)
• M49: 13,699,724 km (0.048 R)
• M50: 15,399,754 km (0.05 R)
• M51: 15,503,875 km (0.117 R)
• M52: 16,063,221 km (0.042 R)
• M53: 16,345,363 km (0.049 R)
• M54: 16,451,577 km (0.075 R)
• M55: 17,057,897 km (0.104 R)
• M56: 17,490,235 km (0.096 R)
• M57: 18,109,121 km (0.105 R)
• M58: 18,329,180 km (0.099 R)
• M59: 18,809,239 km (0.043 R)
• M60: 19,069,390 km (0.105 R)
• M61: 19,894,871 km (0.077 R)
• M62: 20,388,095 km (0.109 R)
• M63: 20,770,318 km (0.051 R)
• M64: 21,348,065 km (0.113 R)
• M65: 22,716,736 km (0.104 R)
• M66: 22,954,148 km (0.118 R)
• M67: 23,192,457 km (0.064 R)
• M68: 23,751,804 km (0.067 R)
• M69: 24,194,314 km (0.047 R)
• M70: 24,558,435 km (0.11 R)
• M71: 25,128,403 km (0.099 R)
• M72: 26,364,680 km (0.072 R)
• M73: 26,655,947 km (0.093 R)
• M74: 27,536,181 km (0.115 R)
• M75: 28,298,382 km (0.07 R)
• M76: 28,639,316 km (0.071 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 19,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit