🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.6

Radius: 10.7

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.64 AU - 0.82 AU

Year: 423 Days

Day: 6 Hours

Environment

Temp: -161 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 13,061,736 km

• M1: 133,142 km (0.064 R)
• M2: 257,308 km (0.098 R)
• M3: 325,226 km (0.057 R)
• M4: 410,497 km (0.059 R)
• M5: 499,507 km (0.06 R)
• M6: 599,588 km (0.098 R)
• M7: 666,309 km (0.085 R)
• M8: 739,313 km (0.1 R)
• M9: 841,488 km (0.099 R)
• M10: 976,276 km (0.102 R)
• M11: 1,081,443 km (0.11 R)
• M12: 1,152,502 km (0.116 R)
• M13: 1,352,814 km (0.073 R)
• M14: 1,434,344 km (0.119 R)
• M15: 1,713,943 km (0.095 R)
• M16: 1,832,724 km (0.09 R)
• M17: 1,923,679 km (0.073 R)
• M18: 2,031,689 km (0.046 R)
• M19: 2,120,699 km (0.115 R)
• M20: 2,216,442 km (0.098 R)
• M21: 2,340,907 km (0.101 R)
• M22: 2,429,021 km (0.102 R)
• M23: 2,495,741 km (0.087 R)
• M24: 2,614,073 km (0.079 R)
• M25: 2,833,084 km (0.085 R)
• M26: 2,933,016 km (0.06 R)
• M27: 3,034,294 km (0.036 R)
• M28: 3,240,140 km (0.114 R)
• M29: 3,320,026 km (0.1 R)
• M30: 3,388,242 km (0.07 R)
• M31: 3,589,302 km (0.081 R)
• M32: 3,749,222 km (0.088 R)
• M33: 3,917,968 km (0.09 R)
• M34: 4,216,117 km (0.052 R)
• M35: 4,337,441 km (0.106 R)
• M36: 4,576,648 km (0.103 R)
• M37: 4,680,618 km (0.049 R)
• M38: 4,799,399 km (0.117 R)

Asteroid Belt

Center: 1.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.5

Radius: 11.9

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.43 AU - 1.63 AU

Year: 1284 Days

Day: 13.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 13,061,736 km

• M1: 150,047 km (0.101 R)
• M2: 240,105 km (0.039 R)
• M3: 360,531 km (0.094 R)
• M4: 436,975 km (0.082 R)
• M5: 527,931 km (0.098 R)
• M6: 649,704 km (0.042 R)
• M7: 832,961 km (0.097 R)
• M8: 1,095,804 km (0.088 R)
• M9: 1,217,577 km (0.081 R)
• M10: 1,323,492 km (0.12 R)
• M11: 1,443,320 km (0.101 R)
• M12: 1,518,119 km (0.114 R)
• M13: 1,660,836 km (0.119 R)
• M14: 1,912,609 km (0.036 R)
• M15: 1,989,502 km (0.086 R)
• M16: 2,109,779 km (0.111 R)
• M17: 2,201,781 km (0.05 R)
• M18: 2,276,281 km (0.099 R)
• M19: 2,370,677 km (0.105 R)
• M20: 2,459,987 km (0.097 R)
• M21: 2,543,912 km (0.087 R)
• M22: 2,714,902 km (0.103 R)
• M23: 2,862,555 km (0.075 R)
• M24: 3,300,428 km (0.112 R)
• M25: 3,487,426 km (0.09 R)
• M26: 3,729,774 km (0.113 R)
• M27: 3,834,343 km (0.104 R)
• M28: 3,955,069 km (0.079 R)
• M29: 4,061,732 km (0.073 R)
• M30: 4,208,039 km (0.099 R)
• M31: 4,609,559 km (0.041 R)
• M32: 4,729,985 km (0.084 R)
• M33: 4,827,074 km (0.102 R)
• M34: 4,941,367 km (0.119 R)
• M35: 5,048,180 km (0.035 R)
• M36: 5,197,329 km (0.11 R)
• M37: 5,390,310 km (0.095 R)
• M38: 5,653,902 km (0.111 R)
• M39: 5,791,682 km (0.106 R)
• M40: 5,878,448 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.4

Radius: 9.8

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.45 AU - 1.87 AU

Year: 1451 Days

Day: 9.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 13,061,736 km

• M1: 124,316 km (0.102 R)
• M2: 233,821 km (0.108 R)
• M3: 319,541 km (0.102 R)
• M4: 402,568 km (0.101 R)
• M5: 527,332 km (0.099 R)
• M6: 651,948 km (0.107 R)
• M7: 718,219 km (0.053 R)
• M8: 858,542 km (0.104 R)
• M9: 940,671 km (0.101 R)
• M10: 1,008,439 km (0.082 R)
• M11: 1,185,414 km (0.099 R)
• M12: 1,249,890 km (0.1 R)
• M13: 1,325,138 km (0.109 R)
• M14: 1,401,882 km (0.118 R)
• M15: 1,713,943 km (0.098 R)
• M16: 1,798,166 km (0.096 R)
• M17: 2,103,795 km (0.077 R)
• M18: 2,182,783 km (0.083 R)
• M19: 2,297,524 km (0.106 R)
• M20: 2,379,055 km (0.111 R)
• M21: 2,497,237 km (0.112 R)
• M22: 2,665,984 km (0.032 R)
• M23: 2,751,703 km (0.067 R)
• M24: 3,312,396 km (0.117 R)
• M25: 3,458,104 km (0.109 R)
• M26: 3,660,361 km (0.037 R)
• M27: 3,811,006 km (0.112 R)
• M28: 4,104,666 km (0.113 R)
• M29: 4,347,613 km (0.08 R)
• M30: 4,492,873 km (0.106 R)
• M31: 4,713,679 km (0.086 R)
• M32: 5,181,472 km (0.067 R)
• M33: 5,538,263 km (0.093 R)
• M34: 5,601,094 km (0.094 R)
• M35: 5,759,219 km (0.055 R)
• M36: 5,870,968 km (0.084 R)
• M37: 5,967,160 km (0.093 R)
• M38: 6,128,726 km (0.045 R)
• M39: 6,772,894 km (0.079 R)
• M40: 7,026,462 km (0.118 R)
• M41: 7,094,529 km (0.105 R)
• M42: 7,248,765 km (0.099 R)
• M43: 7,473,311 km (0.112 R)
• M44: 7,717,754 km (0.079 R)
• M45: 8,250,472 km (0.1 R)
• M46: 8,340,380 km (0.098 R)
• M47: 8,557,597 km (0.083 R)
• M48: 8,795,158 km (0.109 R)
• M49: 8,942,362 km (0.086 R)
• M50: 9,016,264 km (0.083 R)
• M51: 9,351,363 km (0.077 R)
• M52: 9,464,010 km (0.037 R)
• M53: 9,728,649 km (0.082 R)
• M54: 9,861,791 km (0.081 R)
• M55: 10,033,978 km (0.072 R)
• M56: 10,361,897 km (0.119 R)
• M57: 10,732,600 km (0.028 R)
• M58: 11,206,975 km (0.097 R)
• M59: 11,688,381 km (0.111 R)
• M60: 11,911,282 km (0.065 R)
• M61: 11,972,318 km (0.113 R)
• M62: 12,197,014 km (0.1 R)
• M63: 12,278,993 km (0.101 R)
• M64: 12,484,989 km (0.066 R)
• M65: 12,588,362 km (0.07 R)
• M66: 13,320,045 km (0.114 R)
• M67: 13,468,147 km (0.09 R)
• M68: 13,616,697 km (0.074 R)
• M69: 14,044,248 km (0.119 R)
• M70: 14,108,725 km (0.083 R)
• M71: 14,302,753 km (0.05 R)
• M72: 14,650,119 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.8

Radius: 11.5

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.79 AU - 1.85 AU

Year: 1665 Days

Day: 13.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 13,061,736 km

• M1: 148,999 km (0.063 R)
• M2: 262,245 km (0.083 R)
• M3: 408,402 km (0.115 R)
• M4: 539,300 km (0.11 R)
• M5: 673,340 km (0.102 R)
• M6: 798,105 km (0.103 R)
• M7: 954,434 km (0.096 R)
• M8: 1,040,603 km (0.063 R)
• M9: 1,187,657 km (0.097 R)
• M10: 1,263,952 km (0.032 R)
• M11: 1,439,880 km (0.096 R)
• M12: 1,955,394 km (0.113 R)
• M13: 2,087,937 km (0.065 R)
• M14: 2,191,908 km (0.075 R)
• M15: 2,276,431 km (0.08 R)
• M16: 2,405,235 km (0.115 R)
• M17: 2,636,662 km (0.079 R)
• M18: 2,795,087 km (0.115 R)
• M19: 2,898,608 km (0.087 R)
• M20: 3,133,477 km (0.079 R)
• M21: 3,277,390 km (0.106 R)
• M22: 3,374,479 km (0.085 R)
• M23: 3,823,871 km (0.041 R)
• M24: 3,990,972 km (0.057 R)
• M25: 4,398,925 km (0.047 R)
• M26: 4,655,785 km (0.036 R)
• M27: 4,779,203 km (0.111 R)
• M28: 4,862,080 km (0.099 R)
• M29: 5,629,517 km (0.086 R)
• M30: 5,923,328 km (0.091 R)
• M31: 5,997,678 km (0.09 R)
• M32: 6,207,264 km (0.086 R)
• M33: 6,541,616 km (0.103 R)
• M34: 7,038,430 km (0.109 R)
• M35: 7,275,543 km (0.047 R)
• M36: 7,435,014 km (0.037 R)
• M37: 7,660,458 km (0.082 R)
• M38: 8,350,104 km (0.105 R)
• M39: 8,483,695 km (0.081 R)
• M40: 8,922,915 km (0.058 R)
• M41: 9,162,570 km (0.064 R)
• M42: 9,404,171 km (0.113 R)
• M43: 9,788,338 km (0.092 R)
• M44: 9,929,409 km (0.111 R)
• M45: 10,017,821 km (0.081 R)
• M46: 10,213,346 km (0.117 R)
• M47: 10,807,549 km (0.062 R)
• M48: 11,026,410 km (0.089 R)
• M49: 11,209,967 km (0.088 R)
• M50: 11,487,172 km (0.117 R)
• M51: 11,580,072 km (0.06 R)
• M52: 11,766,621 km (0.101 R)
• M53: 11,841,569 km (0.087 R)
• M54: 12,124,010 km (0.105 R)
• M55: 12,256,404 km (0.11 R)
• M56: 12,484,840 km (0.039 R)
• M57: 12,733,771 km (0.105 R)
• M58: 12,829,962 km (0.079 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 485 - 15,427 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit