🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.3

Radius: 8.6

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.5 AU - 0.52 AU

Year: 251 Days

Day: 8 Hours

Environment

Temp: -145 °C

Axial Tilt: 122.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 19,157,945 km

• M1: 116,387 km (0.112 R)
• M2: 199,863 km (0.103 R)
• M3: 275,110 km (0.094 R)
• M4: 339,138 km (0.088 R)
• M5: 411,843 km (0.106 R)
• M6: 477,516 km (0.04 R)
• M7: 626,067 km (0.085 R)
• M8: 688,599 km (0.109 R)
• M9: 747,989 km (0.08 R)
• M10: 828,473 km (0.087 R)
• M11: 897,886 km (0.103 R)
• M12: 966,402 km (0.106 R)
• M13: 1,081,892 km (0.087 R)
• M14: 1,217,727 km (0.097 R)
• M15: 1,304,045 km (0.043 R)
• M16: 1,362,687 km (0.056 R)
• M17: 1,425,668 km (0.119 R)
• M18: 1,513,482 km (0.115 R)
• M19: 1,582,297 km (0.045 R)
• M20: 1,730,399 km (0.067 R)
• M21: 1,828,086 km (0.1 R)
• M22: 1,894,208 km (0.097 R)
• M23: 1,950,008 km (0.094 R)
• M24: 2,006,257 km (0.044 R)
• M25: 2,089,882 km (0.084 R)
• M26: 2,143,737 km (0.102 R)
• M27: 2,217,639 km (0.088 R)
• M28: 2,316,074 km (0.119 R)
• M29: 2,395,959 km (0.072 R)
• M30: 2,452,358 km (0.103 R)
• M31: 2,513,394 km (0.102 R)
• M32: 2,636,812 km (0.118 R)
• M33: 2,787,756 km (0.054 R)
• M34: 2,847,296 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 737.5

Radius: 9.5

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.19 AU - 3.75 AU

Year: 4462 Days

Day: 13.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 19,157,945 km

• M1: 146,756 km (0.087 R)
• M2: 224,397 km (0.117 R)
• M3: 321,486 km (0.109 R)
• M4: 447,148 km (0.041 R)
• M5: 1,117,945 km (0.053 R)
• M6: 1,472,641 km (0.11 R)
• M7: 1,566,738 km (0.065 R)
• M8: 1,794,426 km (0.053 R)
• M9: 1,929,364 km (0.093 R)
• M10: 2,032,885 km (0.087 R)
• M11: 2,138,202 km (0.053 R)
• M12: 2,318,019 km (0.109 R)
• M13: 2,465,373 km (0.085 R)
• M14: 2,711,761 km (0.083 R)
• M15: 3,289,807 km (0.058 R)
• M16: 3,372,534 km (0.105 R)
• M17: 3,582,420 km (0.101 R)
• M18: 3,667,691 km (0.079 R)
• M19: 3,971,225 km (0.064 R)
• M20: 4,103,769 km (0.117 R)
• M21: 4,282,837 km (0.052 R)
• M22: 4,418,972 km (0.078 R)
• M23: 4,602,528 km (0.113 R)
• M24: 4,929,998 km (0.094 R)
• M25: 5,216,777 km (0.088 R)
• M26: 5,731,842 km (0.081 R)
• M27: 5,957,436 km (0.113 R)
• M28: 6,211,752 km (0.117 R)
• M29: 6,704,528 km (0.097 R)
• M30: 7,236,947 km (0.102 R)
• M31: 8,569,864 km (0.116 R)
• M32: 8,713,029 km (0.107 R)
• M33: 9,322,939 km (0.103 R)
• M34: 9,618,245 km (0.11 R)
• M35: 10,461,529 km (0.12 R)
• M36: 10,706,869 km (0.108 R)
• M37: 10,799,321 km (0.118 R)
• M38: 11,328,448 km (0.062 R)
• M39: 12,933,035 km (0.092 R)
• M40: 13,064,532 km (0.103 R)
• M41: 13,461,415 km (0.1 R)
• M42: 13,694,787 km (0.082 R)
• M43: 14,131,912 km (0.103 R)
• M44: 14,199,531 km (0.104 R)
• M45: 14,437,092 km (0.115 R)
• M46: 14,916,254 km (0.092 R)
• M47: 15,054,183 km (0.072 R)
• M48: 15,644,796 km (0.085 R)
• M49: 16,066,363 km (0.095 R)
• M50: 16,313,947 km (0.09 R)
• M51: 16,491,669 km (0.098 R)
• M52: 17,172,639 km (0.077 R)
• M53: 17,353,353 km (0.114 R)
• M54: 18,303,299 km (0.112 R)
• M55: 18,747,456 km (0.077 R)
• M56: 19,608,541 km (0.068 R)
• M57: 19,873,180 km (0.076 R)
• M58: 20,291,455 km (0.096 R)
• M59: 20,635,979 km (0.118 R)
• M60: 20,712,723 km (0.073 R)
• M61: 21,252,921 km (0.106 R)
• M62: 21,563,785 km (0.093 R)
• M63: 21,641,726 km (0.071 R)
• M64: 22,268,541 km (0.09 R)
• M65: 23,660,549 km (0.041 R)
• M66: 23,902,000 km (0.12 R)
• M67: 23,982,783 km (0.108 R)
• M68: 24,063,565 km (0.048 R)
• M69: 25,738,912 km (0.039 R)
• M70: 26,194,886 km (0.091 R)
• M71: 27,198,838 km (0.116 R)
• M72: 27,283,061 km (0.076 R)
• M73: 27,367,434 km (0.112 R)
• M74: 27,451,808 km (0.034 R)
• M75: 27,620,853 km (0.115 R)
• M76: 27,705,526 km (0.088 R)
• M77: 28,172,720 km (0.117 R)
• M78: 28,471,467 km (0.111 R)
• M79: 28,599,672 km (0.107 R)
• M80: 28,685,392 km (0.063 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.8

Radius: 12.5

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.14 AU - 6.34 AU

Year: 8280 Days

Day: 6.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 19,157,945 km

• M1: 201,359 km (0.067 R)
• M2: 484,996 km (0.083 R)
• M3: 585,376 km (0.089 R)
• M4: 729,589 km (0.048 R)
• M5: 955,332 km (0.055 R)
• M6: 1,066,782 km (0.113 R)
• M7: 1,226,403 km (0.119 R)
• M8: 1,348,924 km (0.091 R)
• M9: 1,618,799 km (0.083 R)
• M10: 2,196,994 km (0.052 R)
• M11: 2,320,263 km (0.099 R)
• M12: 2,431,713 km (0.095 R)
• M13: 2,516,535 km (0.087 R)
• M14: 2,718,493 km (0.117 R)
• M15: 3,372,086 km (0.063 R)
• M16: 3,725,137 km (0.095 R)
• M17: 4,056,496 km (0.097 R)
• M18: 5,217,375 km (0.105 R)
• M19: 6,006,803 km (0.111 R)
• M20: 6,103,294 km (0.096 R)
• M21: 7,612,288 km (0.066 R)
• M22: 7,695,913 km (0.064 R)
• M23: 8,182,854 km (0.12 R)
• M24: 8,876,838 km (0.093 R)
• M25: 8,986,942 km (0.082 R)
• M26: 9,567,233 km (0.079 R)
• M27: 9,680,179 km (0.085 R)
• M28: 9,770,985 km (0.087 R)
• M29: 9,998,972 km (0.095 R)
• M30: 10,298,018 km (0.03 R)
• M31: 10,646,880 km (0.111 R)
• M32: 11,094,328 km (0.036 R)
• M33: 11,212,959 km (0.087 R)
• M34: 11,523,823 km (0.068 R)
• M35: 11,692,420 km (0.038 R)
• M36: 12,031,858 km (0.084 R)
• M37: 12,448,637 km (0.088 R)
• M38: 12,646,406 km (0.092 R)
• M39: 13,170,447 km (0.11 R)
• M40: 13,650,656 km (0.11 R)
• M41: 13,777,964 km (0.112 R)
• M42: 15,469,467 km (0.119 R)
• M43: 15,762,080 km (0.113 R)
• M44: 16,515,455 km (0.097 R)
• M45: 17,170,544 km (0.115 R)
• M46: 17,806,335 km (0.102 R)
• M47: 18,845,293 km (0.053 R)
• M48: 18,930,414 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 15,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit