🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.6 AU - 0.64 AU

Year: 178 Days

Day: 38.6 Hours

Environment

Temp: 210 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.18 AU - 1.3 AU

Year: 504 Days

Day: 39.8 Hours

Environment

Temp: -5 °C

Axial Tilt: 1.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.72 AU - 5.64 AU

Year: 3698 Days

Day: 43.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,648,542 km

• M1: 776,862 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.3

Radius: 12.6

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.33 AU - 7.13 AU

Year: 5010 Days

Day: 14.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 66,648,542 km

• M1: 167,699 km (0.116 R)
• M2: 382,223 km (0.044 R)
• M3: 465,549 km (0.07 R)
• M4: 1,012,628 km (0.114 R)
• M5: 1,213,239 km (0.079 R)
• M6: 1,654,403 km (0.05 R)
• M7: 2,155,855 km (0.111 R)
• M8: 2,345,395 km (0.078 R)
• M9: 2,882,302 km (0.074 R)
• M10: 3,266,021 km (0.104 R)
• M11: 3,374,778 km (0.09 R)
• M12: 3,498,645 km (0.101 R)
• M13: 3,822,226 km (0.025 R)
• M14: 4,023,884 km (0.119 R)
• M15: 4,170,190 km (0.098 R)
• M16: 4,680,917 km (0.108 R)
• M17: 5,355,454 km (0.066 R)
• M18: 5,500,415 km (0.073 R)
• M19: 6,043,604 km (0.064 R)
• M20: 6,161,039 km (0.039 R)
• M21: 6,381,247 km (0.032 R)
• M22: 6,759,879 km (0.1 R)
• M23: 7,039,777 km (0.108 R)
• M24: 7,431,125 km (0.036 R)
• M25: 7,939,309 km (0.08 R)
• M26: 8,086,662 km (0.071 R)
• M27: 8,458,862 km (0.033 R)
• M28: 8,798,748 km (0.088 R)
• M29: 9,239,613 km (0.097 R)
• M30: 9,648,464 km (0.065 R)
• M31: 9,944,070 km (0.11 R)
• M32: 10,122,989 km (0.103 R)
• M33: 10,202,724 km (0.099 R)
• M34: 10,363,093 km (0.074 R)
• M35: 10,564,602 km (0.104 R)
• M36: 10,706,570 km (0.118 R)
• M37: 10,808,297 km (0.099 R)
• M38: 11,218,494 km (0.095 R)
• M39: 11,633,778 km (0.056 R)
• M40: 11,822,271 km (0.099 R)
• M41: 12,075,241 km (0.104 R)
• M42: 12,287,520 km (0.04 R)
• M43: 12,866,614 km (0.119 R)
• M44: 13,039,848 km (0.097 R)
• M45: 13,235,821 km (0.11 R)
• M46: 13,718,873 km (0.071 R)
• M47: 14,230,049 km (0.077 R)
• M48: 14,341,948 km (0.117 R)
• M49: 14,476,736 km (0.07 R)
• M50: 14,611,972 km (0.065 R)
• M51: 14,838,164 km (0.076 R)
• M52: 15,179,696 km (0.116 R)
• M53: 15,500,733 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.5

Radius: 6.9

Gravity: 13.54 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 11.82 AU - 13.96 AU

Year: 16903 Days

Day: 20.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,648,542 km

• M1: 102,624 km (0.092 R)
• M2: 246,537 km (0.092 R)
• M3: 397,631 km (0.114 R)
• M4: 540,497 km (0.05 R)
• M5: 658,679 km (0.118 R)
• M6: 1,088,624 km (0.043 R)
• M7: 1,214,436 km (0.072 R)
• M8: 1,648,718 km (0.117 R)
• M9: 1,823,448 km (0.109 R)
• M10: 2,096,764 km (0.045 R)
• M11: 2,159,146 km (0.08 R)
• M12: 2,614,223 km (0.107 R)
• M13: 2,681,691 km (0.099 R)
• M14: 2,887,389 km (0.09 R)
• M15: 3,875,632 km (0.055 R)
• M16: 4,916,983 km (0.096 R)
• M17: 5,511,634 km (0.047 R)
• M18: 6,537,277 km (0.08 R)
• M19: 6,907,532 km (0.103 R)
• M20: 7,523,875 km (0.105 R)
• M21: 8,859,485 km (0.047 R)
• M22: 9,217,622 km (0.062 R)
• M23: 10,106,832 km (0.054 R)
• M24: 10,213,196 km (0.076 R)
• M25: 10,266,603 km (0.11 R)
• M26: 10,320,009 km (0.103 R)
• M27: 12,934,232 km (0.063 R)
• M28: 13,632,854 km (0.099 R)
• M29: 14,643,388 km (0.102 R)
• M30: 15,188,223 km (0.119 R)
• M31: 15,678,006 km (0.115 R)
• M32: 16,110,793 km (0.119 R)
• M33: 16,547,469 km (0.041 R)
• M34: 16,735,963 km (0.084 R)
• M35: 16,988,185 km (0.075 R)
• M36: 18,333,219 km (0.093 R)
• M37: 18,463,070 km (0.092 R)
• M38: 18,854,568 km (0.088 R)
• M39: 19,911,776 km (0.113 R)
• M40: 20,988,132 km (0.085 R)
• M41: 21,739,114 km (0.084 R)
• M42: 21,807,779 km (0.098 R)
• M43: 21,945,409 km (0.064 R)
• M44: 22,152,303 km (0.077 R)
• M45: 23,760,630 km (0.077 R)
• M46: 24,186,385 km (0.085 R)
• M47: 24,686,192 km (0.108 R)
• M48: 24,829,656 km (0.103 R)
• M49: 26,060,099 km (0.082 R)
• M50: 27,014,234 km (0.091 R)
• M51: 27,532,890 km (0.115 R)
• M52: 28,204,435 km (0.113 R)
• M53: 30,251,233 km (0.045 R)
• M54: 30,944,020 km (0.104 R)
• M55: 32,267,064 km (0.106 R)
• M56: 32,738,297 km (0.045 R)
• M57: 34,086,024 km (0.085 R)
• M58: 34,566,084 km (0.117 R)
• M59: 35,371,070 km (0.112 R)
• M60: 36,263,571 km (0.044 R)
• M61: 36,508,313 km (0.1 R)
• M62: 36,753,654 km (0.099 R)
• M63: 38,236,767 km (0.085 R)
• M64: 38,319,644 km (0.07 R)
• M65: 39,069,130 km (0.066 R)
• M66: 39,403,630 km (0.066 R)
• M67: 39,823,252 km (0.053 R)
• M68: 39,907,476 km (0.093 R)
• M69: 40,159,997 km (0.116 R)
• M70: 41,346,159 km (0.073 R)
• M71: 42,029,073 km (0.12 R)
• M72: 42,887,914 km (0.091 R)
• M73: 43,665,973 km (0.115 R)
• M74: 44,013,190 km (0.119 R)
• M75: 44,361,304 km (0.069 R)
• M76: 44,535,735 km (0.116 R)
• M77: 45,148,039 km (0.105 R)
• M78: 46,292,612 km (0.088 R)
• M79: 47,179,428 km (0.09 R)
• M80: 47,714,241 km (0.103 R)
• M81: 49,060,023 km (0.037 R)
• M82: 49,964,193 km (0.087 R)
• M83: 50,782,643 km (0.03 R)
• M84: 51,697,135 km (0.118 R)
• M85: 52,340,555 km (0.112 R)
• M86: 52,524,860 km (0.119 R)
• M87: 53,542,424 km (0.099 R)
• M88: 53,635,325 km (0.118 R)
• M89: 55,315,458 km (0.058 R)
• M90: 55,879,293 km (0.1 R)
• M91: 57,487,320 km (0.071 R)
• M92: 57,772,753 km (0.029 R)
• M93: 60,265,353 km (0.109 R)
• M94: 64,464,116 km (0.097 R)
• M95: 64,562,851 km (0.071 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: 320 - 17,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit