🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.48 AU - 0.54 AU

Year: 154 Days

Day: 19.6 Hours

Environment

Temp: 157 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,997,677 km

• M1: 452,534 km (0.091 R)

Asteroid Belt

Center: 1.85 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.5

Radius: 14.6

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.89 AU - 3.47 AU

Year: 2392 Days

Day: 11.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 23,997,677 km

• M1: 309,518 km (0.095 R)
• M2: 404,363 km (0.097 R)
• M3: 617,241 km (0.039 R)
• M4: 711,487 km (0.096 R)
• M5: 820,395 km (0.076 R)
• M6: 963,410 km (0.081 R)
• M7: 1,115,701 km (0.112 R)
• M8: 1,339,499 km (0.107 R)
• M9: 1,657,694 km (0.115 R)
• M10: 1,915,750 km (0.059 R)
• M11: 2,049,940 km (0.036 R)
• M12: 2,419,147 km (0.089 R)
• M13: 2,700,092 km (0.058 R)
• M14: 3,062,867 km (0.107 R)
• M15: 3,264,824 km (0.096 R)
• M16: 3,426,838 km (0.112 R)
• M17: 3,789,314 km (0.03 R)
• M18: 3,882,065 km (0.096 R)
• M19: 3,975,414 km (0.102 R)
• M20: 4,196,370 km (0.116 R)
• M21: 4,437,671 km (0.091 R)
• M22: 4,601,182 km (0.109 R)
• M23: 4,750,032 km (0.119 R)
• M24: 4,883,772 km (0.1 R)
• M25: 5,120,885 km (0.106 R)
• M26: 5,258,066 km (0.104 R)
• M27: 5,659,437 km (0.066 R)
• M28: 6,016,527 km (0.116 R)
• M29: 6,143,386 km (0.094 R)
• M30: 6,326,045 km (0.072 R)
• M31: 6,436,598 km (0.111 R)
• M32: 6,809,545 km (0.063 R)
• M33: 7,055,784 km (0.114 R)
• M34: 7,266,567 km (0.104 R)
• M35: 7,635,475 km (0.085 R)
• M36: 8,110,299 km (0.098 R)
• M37: 8,230,576 km (0.086 R)
• M38: 8,371,646 km (0.117 R)
• M39: 8,594,846 km (0.118 R)
• M40: 8,717,517 km (0.11 R)
• M41: 9,172,145 km (0.115 R)
• M42: 9,507,693 km (0.095 R)
• M43: 9,826,037 km (0.063 R)
• M44: 10,604,245 km (0.04 R)
• M45: 10,868,136 km (0.091 R)
• M46: 11,022,970 km (0.12 R)
• M47: 11,245,571 km (0.064 R)
• M48: 11,447,229 km (0.063 R)
• M49: 11,740,590 km (0.066 R)
• M50: 12,242,791 km (0.076 R)
• M51: 12,357,981 km (0.115 R)
• M52: 12,496,509 km (0.081 R)
• M53: 12,589,259 km (0.098 R)
• M54: 13,552,819 km (0.095 R)
• M55: 13,887,320 km (0.11 R)
• M56: 14,491,396 km (0.113 R)
• M57: 15,178,200 km (0.089 R)
• M58: 15,401,250 km (0.074 R)
• M59: 15,750,262 km (0.073 R)
• M60: 15,850,493 km (0.106 R)
• M61: 16,076,834 km (0.116 R)
• M62: 16,304,223 km (0.106 R)
• M63: 16,456,364 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.2

Radius: 8.3

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.72 AU - 9.44 AU

Year: 9687 Days

Day: 6.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 23,997,677 km

• M1: 120,426 km (0.086 R)
• M2: 395,836 km (0.06 R)
• M3: 750,233 km (0.106 R)
• M4: 856,897 km (0.116 R)
• M5: 1,693,597 km (0.118 R)
• M6: 2,056,971 km (0.105 R)
• M7: 2,132,667 km (0.032 R)
• M8: 2,633,222 km (0.064 R)
• M9: 3,434,917 km (0.083 R)
• M10: 4,502,597 km (0.103 R)
• M11: 4,734,324 km (0.069 R)
• M12: 5,106,523 km (0.109 R)
• M13: 5,348,423 km (0.102 R)
• M14: 5,453,142 km (0.115 R)
• M15: 5,558,608 km (0.081 R)
• M16: 5,735,882 km (0.119 R)
• M17: 6,169,117 km (0.107 R)
• M18: 6,315,873 km (0.048 R)
• M19: 6,426,725 km (0.068 R)
• M20: 6,650,224 km (0.081 R)
• M21: 8,205,443 km (0.033 R)
• M22: 8,326,468 km (0.103 R)
• M23: 8,899,129 km (0.081 R)
• M24: 8,982,006 km (0.063 R)
• M25: 9,190,246 km (0.118 R)
• M26: 9,274,021 km (0.114 R)
• M27: 9,526,841 km (0.072 R)
• M28: 9,824,541 km (0.115 R)
• M29: 9,996,130 km (0.102 R)
• M30: 11,224,627 km (0.119 R)
• M31: 11,358,966 km (0.094 R)
• M32: 11,494,053 km (0.08 R)
• M33: 11,584,261 km (0.083 R)
• M34: 11,765,573 km (0.111 R)
• M35: 12,130,891 km (0.116 R)
• M36: 12,500,099 km (0.113 R)
• M37: 13,296,708 km (0.06 R)
• M38: 13,629,563 km (0.086 R)
• M39: 14,546,598 km (0.076 R)
• M40: 15,086,646 km (0.102 R)
• M41: 15,235,047 km (0.06 R)
• M42: 17,831,767 km (0.102 R)
• M43: 17,883,977 km (0.097 R)
• M44: 18,093,563 km (0.043 R)
• M45: 18,251,239 km (0.032 R)
• M46: 18,727,260 km (0.081 R)
• M47: 20,070,649 km (0.12 R)
• M48: 20,781,538 km (0.04 R)
• M49: 21,333,853 km (0.099 R)
• M50: 21,500,505 km (0.057 R)
• M51: 23,304,955 km (0.074 R)
• M52: 23,419,397 km (0.11 R)
• M53: 24,689,932 km (0.113 R)
• M54: 25,687,002 km (0.045 R)
• M55: 27,056,869 km (0.12 R)
• M56: 28,695,116 km (0.107 R)
• M57: 29,248,179 km (0.088 R)
• M58: 29,929,148 km (0.102 R)
• M59: 30,053,464 km (0.063 R)
• M60: 30,115,697 km (0.092 R)
• M61: 30,178,079 km (0.114 R)
• M62: 31,243,515 km (0.068 R)
• M63: 31,876,015 km (0.116 R)
• M64: 31,939,445 km (0.101 R)
• M65: 32,193,761 km (0.098 R)
• M66: 32,576,582 km (0.105 R)
• M67: 32,832,693 km (0.113 R)
• M68: 32,960,899 km (0.027 R)
• M69: 33,346,712 km (0.111 R)
• M70: 34,904,774 km (0.03 R)
• M71: 35,890,624 km (0.084 R)
• M72: 36,619,464 km (0.107 R)
• M73: 36,885,599 km (0.117 R)
• M74: 37,419,963 km (0.087 R)
• M75: 37,688,192 km (0.112 R)
• M76: 38,428,851 km (0.106 R)
• M77: 40,748,515 km (0.115 R)
• M78: 41,024,374 km (0.066 R)
• M79: 41,716,713 km (0.098 R)
• M80: 42,273,516 km (0.078 R)
• M81: 43,394,154 km (0.063 R)
• M82: 43,605,386 km (0.113 R)
• M83: 44,524,665 km (0.12 R)
• M84: 45,022,377 km (0.068 R)
• M85: 46,023,187 km (0.107 R)
• M86: 46,454,328 km (0.039 R)
• M87: 46,598,390 km (0.08 R)
• M88: 46,959,071 km (0.053 R)
• M89: 48,192,505 km (0.1 R)
• M90: 48,411,217 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.3

Radius: 12.3

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 7.44 AU - 12.04 AU

Year: 12820 Days

Day: 7.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 23,997,677 km

• M1: 201,209 km (0.088 R)
• M2: 873,352 km (0.104 R)
• M3: 1,232,088 km (0.096 R)
• M4: 1,402,031 km (0.07 R)
• M5: 1,883,587 km (0.059 R)
• M6: 2,190,412 km (0.102 R)
• M7: 2,301,713 km (0.044 R)
• M8: 2,563,360 km (0.064 R)
• M9: 2,939,000 km (0.104 R)
• M10: 3,350,693 km (0.099 R)
• M11: 3,896,127 km (0.067 R)
• M12: 3,973,469 km (0.102 R)
• M13: 4,449,041 km (0.045 R)
• M14: 5,346,329 km (0.058 R)
• M15: 5,497,722 km (0.098 R)
• M16: 5,672,452 km (0.068 R)
• M17: 5,893,558 km (0.093 R)
• M18: 6,389,923 km (0.047 R)
• M19: 7,183,690 km (0.059 R)
• M20: 7,279,133 km (0.079 R)
• M21: 7,543,772 km (0.106 R)
• M22: 7,860,620 km (0.093 R)
• M23: 8,206,790 km (0.074 R)
• M24: 8,482,349 km (0.099 R)
• M25: 9,042,593 km (0.115 R)
• M26: 9,562,445 km (0.066 R)
• M27: 9,852,516 km (0.07 R)
• M28: 9,958,730 km (0.045 R)
• M29: 10,145,428 km (0.082 R)
• M30: 10,252,690 km (0.119 R)
• M31: 11,569,151 km (0.077 R)
• M32: 11,934,769 km (0.051 R)
• M33: 12,076,438 km (0.11 R)
• M34: 12,822,183 km (0.098 R)
• M35: 13,317,801 km (0.111 R)
• M36: 13,523,648 km (0.081 R)
• M37: 14,117,850 km (0.118 R)
• M38: 14,872,721 km (0.059 R)
• M39: 15,362,654 km (0.119 R)
• M40: 15,826,856 km (0.087 R)
• M41: 16,013,704 km (0.073 R)
• M42: 16,138,768 km (0.075 R)
• M43: 17,182,811 km (0.066 R)
• M44: 17,632,353 km (0.12 R)
• M45: 17,923,470 km (0.05 R)
• M46: 18,872,071 km (0.069 R)
• M47: 19,037,376 km (0.11 R)
• M48: 19,269,403 km (0.115 R)
• M49: 19,369,184 km (0.079 R)
• M50: 20,274,850 km (0.051 R)
• M51: 21,160,020 km (0.101 R)
• M52: 23,463,229 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 16,750 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit