🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.26 AU - 3.76 AU

Year: 2451 Days

Day: 12.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.6

Radius: 13.8

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.58 AU - 12.02 AU

Year: 11437 Days

Day: 14.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,975,490 km

• M1: 204,500 km (0.112 R)
• M2: 387,010 km (0.116 R)
• M3: 1,212,192 km (0.113 R)
• M4: 1,331,271 km (0.094 R)
• M5: 1,849,179 km (0.103 R)
• M6: 2,131,171 km (0.103 R)
• M7: 2,606,294 km (0.092 R)
• M8: 2,816,330 km (0.099 R)
• M9: 2,950,668 km (0.072 R)
• M10: 3,225,629 km (0.1 R)
• M11: 3,537,990 km (0.084 R)
• M12: 3,979,902 km (0.096 R)
• M13: 4,315,450 km (0.09 R)
• M14: 5,645,973 km (0.098 R)
• M15: 5,816,515 km (0.104 R)
• M16: 6,303,157 km (0.064 R)
• M17: 6,515,735 km (0.094 R)
• M18: 6,694,804 km (0.078 R)
• M19: 6,839,166 km (0.117 R)
• M20: 6,948,223 km (0.055 R)
• M21: 7,539,433 km (0.105 R)
• M22: 7,879,170 km (0.103 R)
• M23: 8,262,590 km (0.107 R)
• M24: 8,417,723 km (0.087 R)
• M25: 9,047,829 km (0.105 R)
• M26: 9,774,874 km (0.068 R)
• M27: 10,104,139 km (0.055 R)
• M28: 10,228,605 km (0.094 R)
• M29: 11,414,318 km (0.081 R)
• M30: 12,867,212 km (0.094 R)
• M31: 13,960,324 km (0.093 R)
• M32: 15,177,901 km (0.055 R)
• M33: 15,320,617 km (0.095 R)
• M34: 15,751,309 km (0.046 R)
• M35: 16,040,781 km (0.061 R)
• M36: 16,137,571 km (0.116 R)
• M37: 16,526,974 km (0.051 R)
• M38: 18,014,875 km (0.078 R)
• M39: 18,317,511 km (0.111 R)
• M40: 18,571,080 km (0.111 R)
• M41: 19,441,889 km (0.118 R)
• M42: 20,693,873 km (0.081 R)
• M43: 21,276,408 km (0.112 R)
• M44: 21,918,033 km (0.085 R)
• M45: 22,947,117 km (0.109 R)
• M46: 23,220,581 km (0.109 R)
• M47: 23,605,048 km (0.046 R)
• M48: 24,269,412 km (0.085 R)
• M49: 24,603,763 km (0.077 R)
• M50: 25,390,050 km (0.094 R)
• M51: 25,559,694 km (0.039 R)
• M52: 26,356,003 km (0.114 R)
• M53: 26,584,888 km (0.031 R)
• M54: 28,031,200 km (0.112 R)
• M55: 28,265,022 km (0.117 R)
• M56: 28,793,401 km (0.047 R)
• M57: 29,325,072 km (0.093 R)
• M58: 29,800,494 km (0.101 R)
• M59: 30,578,254 km (0.106 R)
• M60: 30,879,244 km (0.052 R)
• M61: 32,215,153 km (0.118 R)
• M62: 33,322,178 km (0.097 R)
• M63: 34,191,790 km (0.093 R)
• M64: 34,441,619 km (0.049 R)
• M65: 35,131,863 km (0.075 R)
• M66: 35,257,825 km (0.075 R)
• M67: 35,763,166 km (0.098 R)
• M68: 35,953,305 km (0.031 R)
• M69: 38,002,646 km (0.083 R)
• M70: 38,196,675 km (0.099 R)
• M71: 40,947,929 km (0.1 R)
• M72: 43,221,667 km (0.113 R)
• M73: 44,987,969 km (0.109 R)
• M74: 45,398,915 km (0.119 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.4

Radius: 7.3

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 13.45 AU - 17.55 AU

Year: 22748 Days

Day: 21.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 42,975,490 km

• M1: 97,837 km (0.106 R)
• M2: 203,154 km (0.076 R)
• M3: 260,300 km (0.111 R)
• M4: 324,927 km (0.099 R)
• M5: 433,834 km (0.109 R)
• M6: 486,642 km (0.095 R)
• M7: 834,457 km (0.114 R)
• M8: 1,025,045 km (0.12 R)
• M9: 1,248,693 km (0.057 R)
• M10: 2,532,542 km (0.035 R)
• M11: 2,582,209 km (0.081 R)
• M12: 2,809,747 km (0.088 R)
• M13: 2,861,209 km (0.063 R)
• M14: 3,475,607 km (0.106 R)
• M15: 3,586,459 km (0.103 R)
• M16: 3,755,206 km (0.076 R)
• M17: 3,812,053 km (0.083 R)
• M18: 4,455,773 km (0.043 R)
• M19: 5,038,755 km (0.105 R)
• M20: 5,776,273 km (0.076 R)
• M21: 6,615,667 km (0.105 R)
• M22: 7,963,095 km (0.093 R)
• M23: 8,183,602 km (0.103 R)
• M24: 9,664,322 km (0.107 R)
• M25: 10,737,088 km (0.102 R)
• M26: 12,864,070 km (0.082 R)
• M27: 13,732,935 km (0.074 R)
• M28: 14,307,690 km (0.066 R)
• M29: 14,575,620 km (0.096 R)
• M30: 15,480,836 km (0.108 R)
• M31: 16,497,354 km (0.103 R)
• M32: 16,966,493 km (0.027 R)
• M33: 17,678,579 km (0.091 R)
• M34: 20,371,640 km (0.03 R)
• M35: 23,556,878 km (0.117 R)
• M36: 23,609,536 km (0.099 R)
• M37: 23,820,469 km (0.073 R)
• M38: 24,350,494 km (0.12 R)
• M39: 25,260,498 km (0.12 R)
• M40: 26,948,560 km (0.079 R)
• M41: 27,003,612 km (0.119 R)
• M42: 28,168,381 km (0.102 R)
• M43: 28,392,030 km (0.075 R)
• M44: 30,031,623 km (0.061 R)
• M45: 30,546,688 km (0.074 R)
• M46: 31,180,235 km (0.04 R)
• M47: 31,817,971 km (0.044 R)
• M48: 32,577,330 km (0.085 R)
• M49: 33,224,490 km (0.096 R)
• M50: 34,531,527 km (0.066 R)
• M51: 35,976,493 km (0.1 R)
• M52: 36,158,553 km (0.049 R)
• M53: 37,073,195 km (0.097 R)
• M54: 37,318,386 km (0.11 R)
• M55: 37,625,510 km (0.07 R)
• M56: 37,995,316 km (0.117 R)
• M57: 38,366,319 km (0.113 R)
• M58: 39,361,593 km (0.087 R)
• M59: 40,239,434 km (0.063 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: 208 - 11,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit