🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.4

Radius: 10.7

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.85 AU - 1.23 AU

Year: 732 Days

Day: 11.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 46,595,690 km

• M1: 138,228 km (0.115 R)
• M2: 262,843 km (0.067 R)
• M3: 352,004 km (0.115 R)
• M4: 425,008 km (0.094 R)
• M5: 537,505 km (0.109 R)
• M6: 703,708 km (0.095 R)
• M7: 835,953 km (0.116 R)
• M8: 1,126,472 km (0.115 R)
• M9: 1,197,681 km (0.098 R)
• M10: 1,392,906 km (0.103 R)
• M11: 1,577,210 km (0.106 R)
• M12: 1,807,441 km (0.092 R)
• M13: 1,915,152 km (0.119 R)
• M14: 2,072,828 km (0.118 R)
• M15: 2,300,815 km (0.07 R)
• M16: 2,451,909 km (0.072 R)
• M17: 2,675,857 km (0.116 R)
• M18: 2,746,168 km (0.048 R)
• M19: 2,933,764 km (0.092 R)
• M20: 3,006,319 km (0.108 R)
• M21: 3,162,649 km (0.103 R)
• M22: 3,416,516 km (0.08 R)
• M23: 3,483,386 km (0.108 R)
• M24: 3,628,197 km (0.075 R)
• M25: 3,794,849 km (0.115 R)
• M26: 3,874,286 km (0.082 R)
• M27: 4,054,701 km (0.098 R)
• M28: 4,156,278 km (0.054 R)
• M29: 4,279,247 km (0.064 R)
• M30: 4,382,619 km (0.071 R)
• M31: 4,507,833 km (0.104 R)
• M32: 4,623,621 km (0.088 R)
• M33: 4,761,700 km (0.091 R)
• M34: 4,868,962 km (0.069 R)
• M35: 5,053,117 km (0.106 R)
• M36: 5,206,604 km (0.116 R)
• M37: 5,339,298 km (0.069 R)
• M38: 5,744,259 km (0.1 R)
• M39: 5,847,033 km (0.035 R)
• M40: 5,939,035 km (0.071 R)
• M41: 6,066,194 km (0.06 R)
• M42: 6,241,074 km (0.104 R)
• M43: 6,441,236 km (0.06 R)
• M44: 6,824,056 km (0.099 R)
• M45: 6,920,846 km (0.055 R)
• M46: 7,091,537 km (0.111 R)
• M47: 7,312,942 km (0.118 R)
• M48: 7,486,775 km (0.114 R)
• M49: 7,586,706 km (0.052 R)
• M50: 7,724,785 km (0.073 R)
• M51: 7,851,046 km (0.108 R)
• M52: 8,054,649 km (0.109 R)
• M53: 8,157,123 km (0.088 R)
• M54: 8,259,897 km (0.114 R)
• M55: 8,441,060 km (0.058 R)
• M56: 8,767,632 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.1

Radius: 8.6

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.81 AU - 1.35 AU

Year: 775 Days

Day: 14.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 46,595,690 km

• M1: 109,057 km (0.08 R)
• M2: 164,857 km (0.032 R)
• M3: 251,324 km (0.086 R)
• M4: 315,951 km (0.088 R)
• M5: 416,331 km (0.117 R)
• M6: 479,910 km (0.047 R)
• M7: 565,929 km (0.044 R)
• M8: 633,098 km (0.067 R)
• M9: 999,463 km (0.05 R)
• M10: 1,174,194 km (0.103 R)
• M11: 1,287,738 km (0.088 R)
• M12: 1,492,239 km (0.112 R)
• M13: 1,581,100 km (0.104 R)
• M14: 1,793,230 km (0.098 R)
• M15: 1,888,075 km (0.025 R)
• M16: 1,969,606 km (0.105 R)
• M17: 2,059,963 km (0.118 R)
• M18: 2,363,347 km (0.117 R)
• M19: 2,483,923 km (0.099 R)
• M20: 2,540,770 km (0.116 R)
• M21: 2,622,899 km (0.084 R)
• M22: 2,722,681 km (0.114 R)
• M23: 2,798,378 km (0.088 R)
• M24: 2,908,931 km (0.119 R)
• M25: 3,055,686 km (0.08 R)
• M26: 3,187,183 km (0.098 R)
• M27: 3,311,648 km (0.054 R)
• M28: 3,401,706 km (0.114 R)
• M29: 3,483,237 km (0.11 R)
• M30: 3,694,918 km (0.058 R)
• M31: 4,179,316 km (0.069 R)
• M32: 4,276,704 km (0.099 R)
• M33: 4,394,437 km (0.077 R)
• M34: 4,543,287 km (0.108 R)
• M35: 4,633,345 km (0.026 R)
• M36: 4,886,764 km (0.116 R)
• M37: 5,030,677 km (0.115 R)
• M38: 5,144,671 km (0.086 R)
• M39: 5,291,127 km (0.115 R)
• M40: 5,364,879 km (0.117 R)
• M41: 5,438,930 km (0.084 R)
• M42: 5,620,242 km (0.114 R)
• M43: 5,695,490 km (0.117 R)
• M44: 5,814,570 km (0.044 R)
• M45: 5,978,081 km (0.118 R)
• M46: 6,087,885 km (0.112 R)
• M47: 6,332,029 km (0.115 R)
• M48: 6,421,638 km (0.088 R)
• M49: 6,489,107 km (0.077 R)
• M50: 6,692,859 km (0.096 R)
• M51: 6,841,410 km (0.082 R)
• M52: 6,910,225 km (0.079 R)
• M53: 7,025,565 km (0.102 R)
• M54: 7,270,008 km (0.118 R)
• M55: 7,340,319 km (0.106 R)
• M56: 7,588,352 km (0.119 R)
• M57: 7,827,110 km (0.087 R)
• M58: 7,899,216 km (0.078 R)
• M59: 8,189,885 km (0.046 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 489.9

Radius: 5.5

Gravity: 16.2 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.6 AU - 7.32 AU

Year: 11333 Days

Day: 15.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,595,690 km

• M1: 122,072 km (0.114 R)
• M2: 274,811 km (0.09 R)
• M3: 512,522 km (0.04 R)
• M4: 1,062,594 km (0.088 R)
• M5: 1,835,715 km (0.081 R)
• M6: 2,002,517 km (0.097 R)
• M7: 2,274,486 km (0.061 R)
• M8: 2,505,615 km (0.072 R)
• M9: 3,445,389 km (0.114 R)
• M10: 3,982,744 km (0.118 R)
• M11: 4,513,966 km (0.059 R)
• M12: 4,706,798 km (0.055 R)
• M13: 5,200,620 km (0.12 R)
• M14: 5,301,300 km (0.075 R)
• M15: 5,436,686 km (0.093 R)
• M16: 6,814,781 km (0.074 R)
• M17: 7,222,136 km (0.046 R)
• M18: 7,523,277 km (0.112 R)
• M19: 7,561,275 km (0.108 R)
• M20: 7,599,273 km (0.098 R)
• M21: 8,490,726 km (0.102 R)
• M22: 8,848,564 km (0.112 R)
• M23: 9,333,262 km (0.059 R)
• M24: 9,702,469 km (0.059 R)
• M25: 9,826,635 km (0.115 R)
• M26: 10,202,126 km (0.112 R)
• M27: 10,244,163 km (0.119 R)
• M28: 10,539,918 km (0.072 R)
• M29: 10,710,160 km (0.116 R)
• M30: 11,053,487 km (0.12 R)
• M31: 11,400,405 km (0.064 R)
• M32: 13,740,714 km (0.054 R)
• M33: 13,833,614 km (0.088 R)
• M34: 13,926,664 km (0.113 R)
• M35: 13,973,339 km (0.056 R)
• M36: 14,020,013 km (0.098 R)
• M37: 14,113,512 km (0.112 R)
• M38: 14,537,023 km (0.067 R)
• M39: 14,869,280 km (0.081 R)
• M40: 15,203,931 km (0.04 R)
• M41: 15,978,399 km (0.081 R)
• M42: 16,518,298 km (0.108 R)
• M43: 16,617,032 km (0.118 R)
• M44: 17,716,726 km (0.081 R)
• M45: 18,020,709 km (0.056 R)
• M46: 18,275,474 km (0.116 R)
• M47: 18,994,741 km (0.109 R)
• M48: 20,833,149 km (0.032 R)
• M49: 21,368,709 km (0.099 R)
• M50: 21,476,420 km (0.096 R)
• M51: 21,854,753 km (0.118 R)
• M52: 22,017,515 km (0.043 R)
• M53: 22,617,852 km (0.046 R)
• M54: 23,334,276 km (0.068 R)
• M55: 23,723,081 km (0.119 R)
• M56: 24,002,081 km (0.062 R)
• M57: 25,015,756 km (0.106 R)
• M58: 25,641,973 km (0.082 R)
• M59: 25,699,119 km (0.119 R)
• M60: 26,100,640 km (0.102 R)
• M61: 26,909,964 km (0.053 R)
• M62: 27,903,593 km (0.061 R)
• M63: 28,198,151 km (0.096 R)
• M64: 28,671,629 km (0.089 R)
• M65: 28,731,019 km (0.081 R)
• M66: 30,288,782 km (0.117 R)
• M67: 31,750,951 km (0.095 R)
• M68: 31,996,741 km (0.106 R)
• M69: 32,366,846 km (0.064 R)
• M70: 32,924,547 km (0.076 R)
• M71: 33,049,012 km (0.064 R)
• M72: 33,235,860 km (0.12 R)
• M73: 33,485,539 km (0.037 R)
• M74: 33,548,070 km (0.094 R)
• M75: 35,505,409 km (0.084 R)
• M76: 35,824,501 km (0.106 R)
• M77: 36,465,678 km (0.098 R)
• M78: 36,852,239 km (0.096 R)
• M79: 37,175,370 km (0.114 R)
• M80: 37,240,146 km (0.104 R)
• M81: 38,085,075 km (0.076 R)
• M82: 39,265,552 km (0.097 R)
• M83: 39,727,959 km (0.079 R)
• M84: 40,125,590 km (0.117 R)
• M85: 40,457,996 km (0.032 R)
• M86: 41,595,090 km (0.081 R)
• M87: 41,998,854 km (0.108 R)
• M88: 43,218,226 km (0.102 R)
• M89: 45,068,752 km (0.076 R)
• M90: 45,552,701 km (0.119 R)
• M91: 45,691,378 km (0.117 R)
• M92: 46,456,123 km (0.086 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: 453 - 15,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit