🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.9

Radius: 8.1

Gravity: 9.74 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.18 AU - 1.32 AU

Year: 948 Days

Day: 11.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 8,458,566 km

• M1: 111,899 km (0.117 R)
• M2: 169,345 km (0.083 R)
• M3: 400,922 km (0.068 R)
• M4: 452,234 km (0.089 R)
• M5: 526,585 km (0.064 R)
• M6: 578,645 km (0.116 R)
• M7: 660,475 km (0.039 R)
• M8: 717,471 km (0.038 R)
• M9: 836,551 km (0.117 R)
• M10: 898,784 km (0.114 R)
• M11: 1,028,037 km (0.093 R)
• M12: 1,191,397 km (0.112 R)
• M13: 1,262,008 km (0.087 R)
• M14: 1,326,933 km (0.095 R)
• M15: 1,385,575 km (0.06 R)
• M16: 1,460,075 km (0.053 R)
• M17: 1,520,662 km (0.085 R)
• M18: 1,582,147 km (0.068 R)
• M19: 1,684,023 km (0.066 R)
• M20: 1,779,915 km (0.086 R)
• M21: 1,853,069 km (0.118 R)
• M22: 2,216,741 km (0.082 R)
• M23: 2,269,250 km (0.086 R)
• M24: 2,565,753 km (0.099 R)
• M25: 2,630,230 km (0.117 R)
• M26: 2,751,554 km (0.102 R)
• M27: 2,912,970 km (0.073 R)
• M28: 3,195,560 km (0.096 R)
• M29: 3,355,181 km (0.077 R)
• M30: 3,672,179 km (0.1 R)
• M31: 3,745,033 km (0.042 R)
• M32: 3,808,014 km (0.074 R)
• M33: 4,009,522 km (0.081 R)
• M34: 4,258,154 km (0.096 R)
• M35: 4,434,081 km (0.107 R)
• M36: 4,590,111 km (0.055 R)
• M37: 4,657,431 km (0.065 R)
• M38: 4,918,928 km (0.083 R)
• M39: 5,080,344 km (0.036 R)
• M40: 5,196,731 km (0.071 R)
• M41: 5,255,373 km (0.111 R)
• M42: 5,349,470 km (0.076 R)
• M43: 5,599,299 km (0.094 R)
• M44: 5,877,401 km (0.068 R)
• M45: 6,048,840 km (0.099 R)
• M46: 6,259,175 km (0.069 R)
• M47: 6,346,540 km (0.047 R)
• M48: 6,547,749 km (0.036 R)
• M49: 6,725,621 km (0.026 R)
• M50: 6,802,215 km (0.116 R)
• M51: 7,124,898 km (0.075 R)
• M52: 7,892,784 km (0.12 R)
• M53: 8,313,902 km (0.091 R)
• M54: 8,409,943 km (0.086 R)
• M55: 8,672,637 km (0.091 R)
• M56: 8,812,063 km (0.037 R)
• M57: 8,966,298 km (0.095 R)
• M58: 9,064,883 km (0.12 R)
• M59: 9,177,979 km (0.107 R)
• M60: 9,577,555 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982

Radius: 13.2

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.55 AU - 3.19 AU

Year: 3298 Days

Day: 9.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 8,458,566 km

• M1: 173,234 km (0.067 R)
• M2: 277,953 km (0.092 R)
• M3: 425,307 km (0.105 R)
• M4: 540,946 km (0.074 R)
• M5: 649,105 km (0.042 R)
• M6: 744,249 km (0.106 R)
• M7: 926,609 km (0.108 R)
• M8: 1,256,473 km (0.074 R)
• M9: 1,449,753 km (0.092 R)
• M10: 1,564,943 km (0.074 R)
• M11: 1,698,235 km (0.092 R)
• M12: 1,913,506 km (0.107 R)
• M13: 2,040,814 km (0.087 R)
• M14: 2,270,447 km (0.097 R)
• M15: 2,578,319 km (0.102 R)
• M16: 2,936,457 km (0.11 R)
• M17: 3,047,159 km (0.051 R)
• M18: 3,234,755 km (0.081 R)
• M19: 3,387,644 km (0.119 R)
• M20: 3,820,580 km (0.108 R)
• M21: 3,921,409 km (0.079 R)
• M22: 4,355,093 km (0.101 R)
• M23: 4,545,830 km (0.071 R)
• M24: 4,979,365 km (0.104 R)
• M25: 5,067,777 km (0.117 R)
• M26: 5,290,977 km (0.091 R)
• M27: 5,586,134 km (0.054 R)
• M28: 6,311,534 km (0.117 R)
• M29: 6,479,533 km (0.105 R)
• M30: 6,697,646 km (0.091 R)
• M31: 6,869,085 km (0.113 R)
• M32: 7,166,336 km (0.068 R)
• M33: 7,366,947 km (0.119 R)
• M34: 7,543,921 km (0.052 R)
• M35: 7,747,973 km (0.12 R)
• M36: 7,953,820 km (0.065 R)
• M37: 8,318,539 km (0.098 R)
• M38: 8,715,422 km (0.109 R)
• M39: 8,875,941 km (0.078 R)
• M40: 9,091,362 km (0.105 R)
• M41: 9,555,265 km (0.118 R)
• M42: 9,665,518 km (0.109 R)
• M43: 9,748,545 km (0.057 R)
• M44: 10,110,871 km (0.092 R)
• M45: 10,364,290 km (0.032 R)
• M46: 10,591,380 km (0.107 R)
• M47: 11,050,496 km (0.098 R)
• M48: 11,137,412 km (0.071 R)
• M49: 11,224,478 km (0.077 R)
• M50: 11,311,693 km (0.119 R)
• M51: 11,428,380 km (0.054 R)
• M52: 12,018,095 km (0.089 R)
• M53: 12,197,014 km (0.086 R)
• M54: 12,316,692 km (0.115 R)
• M55: 13,135,142 km (0.066 R)
• M56: 14,096,458 km (0.075 R)
• M57: 14,633,215 km (0.077 R)
• M58: 15,144,690 km (0.037 R)
• M59: 15,564,462 km (0.075 R)
• M60: 16,119,320 km (0.059 R)
• M61: 16,780,393 km (0.075 R)
• M62: 17,416,633 km (0.109 R)
• M63: 19,163,487 km (0.086 R)
• M64: 19,407,481 km (0.067 R)
• M65: 20,216,806 km (0.117 R)
• M66: 20,822,079 km (0.079 R)
• M67: 20,965,394 km (0.043 R)
• M68: 21,180,964 km (0.078 R)
• M69: 21,397,283 km (0.064 R)
• M70: 21,578,146 km (0.048 R)
• M71: 21,686,755 km (0.119 R)
• M72: 21,941,220 km (0.082 R)
• M73: 22,343,040 km (0.038 R)
• M74: 24,199,999 km (0.073 R)
• M75: 24,728,827 km (0.059 R)
• M76: 25,070,808 km (0.079 R)
• M77: 25,490,879 km (0.102 R)
• M78: 25,644,217 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.2

Radius: 11.2

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.66 AU - 3.22 AU

Year: 3419 Days

Day: 7.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 8,458,566 km

• M1: 162,762 km (0.102 R)
• M2: 237,861 km (0.052 R)
• M3: 459,565 km (0.041 R)
• M4: 584,479 km (0.078 R)
• M5: 727,494 km (0.094 R)
• M6: 801,246 km (0.114 R)
• M7: 974,481 km (0.103 R)
• M8: 1,254,977 km (0.036 R)
• M9: 1,513,182 km (0.092 R)
• M10: 1,624,034 km (0.11 R)
• M11: 1,752,389 km (0.075 R)
• M12: 1,951,205 km (0.105 R)
• M13: 2,291,391 km (0.078 R)
• M14: 2,526,110 km (0.116 R)
• M15: 2,650,575 km (0.074 R)
• M16: 2,743,326 km (0.097 R)
• M17: 2,914,615 km (0.081 R)
• M18: 3,071,843 km (0.112 R)
• M19: 3,832,997 km (0.106 R)
• M20: 3,976,760 km (0.034 R)
• M21: 5,221,863 km (0.065 R)
• M22: 5,370,863 km (0.116 R)
• M23: 6,092,074 km (0.063 R)
• M24: 6,658,751 km (0.089 R)
• M25: 7,660,757 km (0.106 R)
• M26: 7,818,134 km (0.113 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 16,310 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit