🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.48 AU - 1.84 AU

Year: 984 Days

Day: 21.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.8

Radius: 12.5

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.16 AU - 4.94 AU

Year: 3751 Days

Day: 14.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 37,042,868 km

• M1: 159,771 km (0.099 R)
• M2: 268,079 km (0.109 R)
• M3: 347,665 km (0.05 R)
• M4: 433,834 km (0.08 R)
• M5: 650,900 km (0.116 R)
• M6: 740,360 km (0.071 R)
• M7: 861,235 km (0.102 R)
• M8: 961,316 km (0.094 R)
• M9: 1,104,631 km (0.055 R)
• M10: 1,204,562 km (0.096 R)
• M11: 1,297,163 km (0.059 R)
• M12: 1,523,355 km (0.105 R)
• M13: 1,624,483 km (0.105 R)
• M14: 1,739,374 km (0.033 R)
• M15: 2,002,517 km (0.086 R)
• M16: 2,189,365 km (0.111 R)
• M17: 2,408,376 km (0.077 R)
• M18: 2,634,568 km (0.103 R)
• M19: 2,868,090 km (0.094 R)
• M20: 3,165,790 km (0.098 R)
• M21: 3,355,331 km (0.084 R)
• M22: 3,548,611 km (0.119 R)
• M23: 3,745,631 km (0.075 R)
• M24: 4,374,691 km (0.084 R)
• M25: 4,455,623 km (0.101 R)
• M26: 4,619,133 km (0.071 R)
• M27: 4,768,133 km (0.076 R)
• M28: 4,918,628 km (0.086 R)
• M29: 5,053,715 km (0.087 R)
• M30: 5,138,836 km (0.11 R)
• M31: 5,258,664 km (0.093 R)
• M32: 5,854,662 km (0.093 R)
• M33: 6,070,083 km (0.114 R)
• M34: 6,713,653 km (0.111 R)
• M35: 6,920,397 km (0.092 R)
• M36: 7,091,238 km (0.112 R)
• M37: 7,611,988 km (0.114 R)
• M38: 8,025,627 km (0.108 R)
• M39: 8,105,362 km (0.101 R)
• M40: 8,225,190 km (0.078 R)
• M41: 8,936,678 km (0.058 R)
• M42: 9,122,927 km (0.079 R)
• M43: 9,247,692 km (0.074 R)
• M44: 9,331,317 km (0.109 R)
• M45: 9,668,062 km (0.12 R)
• M46: 10,094,565 km (0.088 R)
• M47: 10,266,902 km (0.093 R)
• M48: 10,658,250 km (0.05 R)
• M49: 11,098,965 km (0.116 R)
• M50: 11,299,127 km (0.032 R)
• M51: 11,703,341 km (0.094 R)
• M52: 12,641,469 km (0.101 R)
• M53: 13,061,091 km (0.074 R)
• M54: 13,154,889 km (0.06 R)
• M55: 13,603,832 km (0.074 R)
• M56: 13,985,755 km (0.079 R)
• M57: 14,274,479 km (0.092 R)
• M58: 14,541,063 km (0.079 R)
• M59: 14,760,224 km (0.056 R)
• M60: 14,980,581 km (0.035 R)
• M61: 15,748,018 km (0.064 R)
• M62: 16,048,411 km (0.119 R)
• M63: 16,174,223 km (0.102 R)
• M64: 16,376,180 km (0.116 R)
• M65: 16,782,488 km (0.034 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.1

Radius: 8.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.09 AU - 10.15 AU

Year: 11646 Days

Day: 8.5 Hours

Environment

Temp: -209 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,042,868 km

• M1: 116,238 km (0.118 R)
• M2: 479,611 km (0.054 R)
• M3: 846,874 km (0.066 R)
• M4: 1,219,223 km (0.081 R)
• M5: 1,288,935 km (0.084 R)
• M6: 1,450,950 km (0.068 R)
• M7: 1,525,001 km (0.072 R)
• M8: 1,657,993 km (0.085 R)
• M9: 1,794,875 km (0.106 R)
• M10: 2,206,419 km (0.09 R)
• M11: 2,579,067 km (0.079 R)
• M12: 2,995,099 km (0.073 R)
• M13: 3,114,328 km (0.07 R)
• M14: 3,811,455 km (0.098 R)
• M15: 3,889,096 km (0.077 R)
• M16: 4,231,077 km (0.105 R)
• M17: 4,637,833 km (0.074 R)
• M18: 5,113,854 km (0.111 R)
• M19: 5,517,768 km (0.102 R)
• M20: 5,693,994 km (0.067 R)
• M21: 5,901,935 km (0.111 R)
• M22: 6,355,965 km (0.118 R)
• M23: 7,686,638 km (0.102 R)
• M24: 7,752,012 km (0.111 R)
• M25: 8,248,976 km (0.114 R)
• M26: 8,349,656 km (0.113 R)
• M27: 8,484,443 km (0.047 R)
• M28: 9,343,434 km (0.119 R)
• M29: 9,413,296 km (0.052 R)
• M30: 9,553,619 km (0.102 R)
• M31: 9,659,385 km (0.095 R)
• M32: 10,086,188 km (0.088 R)
• M33: 10,884,591 km (0.059 R)
• M34: 12,387,601 km (0.091 R)
• M35: 12,541,537 km (0.095 R)
• M36: 12,696,072 km (0.095 R)
• M37: 13,557,157 km (0.095 R)
• M38: 14,235,434 km (0.075 R)
• M39: 15,583,311 km (0.112 R)
• M40: 16,209,528 km (0.081 R)
• M41: 16,335,639 km (0.05 R)
• M42: 16,758,701 km (0.101 R)
• M43: 17,057,000 km (0.091 R)
• M44: 18,706,915 km (0.043 R)
• M45: 20,090,096 km (0.113 R)
• M46: 21,183,507 km (0.05 R)
• M47: 21,923,119 km (0.12 R)
• M48: 22,342,891 km (0.056 R)
• M49: 22,624,135 km (0.072 R)
• M50: 23,001,121 km (0.091 R)
• M51: 23,380,053 km (0.088 R)
• M52: 24,384,752 km (0.102 R)
• M53: 24,674,374 km (0.098 R)
• M54: 25,208,288 km (0.068 R)
• M55: 25,697,025 km (0.039 R)
• M56: 26,436,038 km (0.092 R)
• M57: 26,584,589 km (0.102 R)
• M58: 26,733,588 km (0.12 R)
• M59: 26,982,370 km (0.062 R)
• M60: 27,382,095 km (0.103 R)
• M61: 28,339,222 km (0.11 R)
• M62: 29,051,458 km (0.081 R)
• M63: 29,307,120 km (0.105 R)
• M64: 29,615,142 km (0.076 R)
• M65: 29,820,989 km (0.107 R)
• M66: 30,182,567 km (0.085 R)
• M67: 30,857,702 km (0.077 R)
• M68: 31,170,960 km (0.082 R)
• M69: 31,906,084 km (0.116 R)
• M70: 32,169,975 km (0.098 R)
• M71: 32,381,656 km (0.106 R)
• M72: 32,966,135 km (0.114 R)
• M73: 33,019,392 km (0.118 R)
• M74: 34,091,560 km (0.069 R)
• M75: 34,577,753 km (0.116 R)
• M76: 34,686,061 km (0.082 R)
• M77: 34,740,216 km (0.081 R)
• M78: 35,338,607 km (0.094 R)
• M79: 36,766,220 km (0.083 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 17,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit