🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.49 AU - 0.73 AU

Year: 181 Days

Day: 21.3 Hours

Environment

Temp: 149 °C

Axial Tilt: 69.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,272,280 km

• M1: 184,903 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.87 AU - 1.07 AU

Year: 364 Days

Day: 12.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 31.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,272,280 km

• M1: 41,139 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.66 AU - 2.04 AU

Year: 958 Days

Day: 24.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,272,280 km

• M1: 336,745 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.6

Radius: 12.1

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.14 AU - 11.58 AU

Year: 10905 Days

Day: 12.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,272,280 km

• M1: 157,676 km (0.079 R)
• M2: 256,860 km (0.041 R)
• M3: 628,610 km (0.098 R)
• M4: 782,247 km (0.092 R)
• M5: 2,052,034 km (0.107 R)
• M6: 2,216,592 km (0.086 R)
• M7: 2,361,253 km (0.095 R)
• M8: 2,509,205 km (0.102 R)
• M9: 3,131,682 km (0.098 R)
• M10: 3,432,972 km (0.037 R)
• M11: 3,544,871 km (0.066 R)
• M12: 4,301,836 km (0.041 R)
• M13: 6,300,314 km (0.074 R)
• M14: 6,437,944 km (0.072 R)
• M15: 6,998,787 km (0.116 R)
• M16: 8,620,876 km (0.101 R)
• M17: 9,005,193 km (0.067 R)
• M18: 9,160,626 km (0.106 R)
• M19: 9,830,674 km (0.102 R)
• M20: 10,803,809 km (0.114 R)
• M21: 10,886,237 km (0.027 R)
• M22: 11,218,195 km (0.104 R)
• M23: 11,680,153 km (0.098 R)
• M24: 11,764,825 km (0.057 R)
• M25: 11,849,797 km (0.097 R)
• M26: 12,020,189 km (0.094 R)
• M27: 12,105,609 km (0.078 R)
• M28: 12,363,366 km (0.03 R)
• M29: 14,217,782 km (0.095 R)
• M30: 14,398,945 km (0.056 R)
• M31: 14,900,995 km (0.107 R)
• M32: 15,131,077 km (0.109 R)
• M33: 15,501,631 km (0.063 R)
• M34: 16,441,404 km (0.087 R)
• M35: 18,228,201 km (0.089 R)
• M36: 18,820,908 km (0.088 R)
• M37: 19,419,898 km (0.072 R)
• M38: 19,520,278 km (0.079 R)
• M39: 20,228,325 km (0.108 R)
• M40: 20,687,890 km (0.035 R)
• M41: 21,982,659 km (0.115 R)
• M42: 22,192,246 km (0.077 R)
• M43: 23,037,175 km (0.047 R)
• M44: 23,196,795 km (0.089 R)
• M45: 23,517,084 km (0.109 R)
• M46: 24,108,295 km (0.094 R)
• M47: 24,432,773 km (0.096 R)
• M48: 24,649,840 km (0.094 R)
• M49: 25,195,423 km (0.119 R)
• M50: 26,243,206 km (0.106 R)
• M51: 26,576,959 km (0.071 R)
• M52: 27,417,699 km (0.054 R)
• M53: 27,586,745 km (0.076 R)
• M54: 28,210,119 km (0.116 R)
• M55: 29,125,060 km (0.076 R)
• M56: 29,240,101 km (0.111 R)
• M57: 31,160,339 km (0.105 R)
• M58: 31,927,926 km (0.097 R)
• M59: 33,602,225 km (0.09 R)
• M60: 33,722,950 km (0.025 R)
• M61: 33,904,263 km (0.088 R)
• M62: 34,632,805 km (0.119 R)
• M63: 35,489,252 km (0.094 R)
• M64: 35,612,072 km (0.032 R)
• M65: 35,981,729 km (0.062 R)
• M66: 36,290,648 km (0.077 R)
• M67: 37,098,178 km (0.068 R)
• M68: 37,410,388 km (0.117 R)
• M69: 37,911,541 km (0.095 R)
• M70: 38,037,203 km (0.044 R)
• M71: 38,351,957 km (0.098 R)
• M72: 38,794,169 km (0.115 R)
• M73: 39,047,587 km (0.109 R)
• M74: 39,301,455 km (0.101 R)
• M75: 40,130,676 km (0.116 R)
• M76: 40,386,937 km (0.116 R)
• M77: 42,000,949 km (0.044 R)
• M78: 42,391,549 km (0.108 R)
• M79: 42,521,848 km (0.118 R)
• M80: 43,176,189 km (0.071 R)
• M81: 43,307,387 km (0.09 R)
• M82: 43,438,734 km (0.085 R)
• M83: 43,636,053 km (0.059 R)
• M84: 44,163,685 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779

Radius: 12.8

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.05 AU - 12.53 AU

Year: 12570 Days

Day: 11.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 94.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 58,272,280 km

• M1: 200,760 km (0.107 R)
• M2: 523,443 km (0.065 R)
• M3: 868,266 km (0.058 R)
• M4: 970,890 km (0.09 R)
• M5: 1,056,311 km (0.12 R)
• M6: 1,212,491 km (0.073 R)
• M7: 1,425,069 km (0.118 R)
• M8: 1,548,787 km (0.093 R)
• M9: 1,780,813 km (0.034 R)
• M10: 2,221,828 km (0.117 R)
• M11: 2,851,635 km (0.064 R)
• M12: 4,125,161 km (0.069 R)
• M13: 4,340,732 km (0.092 R)
• M14: 4,896,338 km (0.12 R)
• M15: 5,279,159 km (0.093 R)
• M16: 5,395,995 km (0.118 R)
• M17: 5,632,210 km (0.103 R)
• M18: 5,831,774 km (0.104 R)
• M19: 6,821,813 km (0.085 R)
• M20: 7,819,032 km (0.099 R)
• M21: 8,131,691 km (0.116 R)
• M22: 8,312,256 km (0.038 R)
• M23: 9,187,852 km (0.116 R)
• M24: 10,044,300 km (0.072 R)
• M25: 10,238,179 km (0.07 R)
• M26: 10,580,309 km (0.102 R)
• M27: 10,728,112 km (0.12 R)
• M28: 11,680,303 km (0.119 R)
• M29: 12,607,211 km (0.075 R)
• M30: 14,095,710 km (0.119 R)
• M31: 14,695,747 km (0.111 R)
• M32: 14,971,157 km (0.077 R)
• M33: 15,137,210 km (0.1 R)
• M34: 15,415,462 km (0.107 R)
• M35: 15,807,857 km (0.054 R)
• M36: 17,994,978 km (0.107 R)
• M37: 19,003,717 km (0.101 R)
• M38: 19,123,694 km (0.114 R)
• M39: 20,952,379 km (0.113 R)
• M40: 22,265,399 km (0.094 R)
• M41: 22,391,809 km (0.093 R)
• M42: 22,836,265 km (0.102 R)
• M43: 23,219,534 km (0.084 R)
• M44: 23,992,357 km (0.062 R)
• M45: 24,642,958 km (0.097 R)
• M46: 25,167,598 km (0.051 R)
• M47: 25,497,311 km (0.068 R)
• M48: 26,696,488 km (0.099 R)
• M49: 26,965,465 km (0.082 R)
• M50: 27,913,766 km (0.05 R)
• M51: 28,323,664 km (0.116 R)
• M52: 29,011,216 km (0.079 R)
• M53: 29,704,153 km (0.089 R)
• M54: 30,332,464 km (0.085 R)
• M55: 30,683,421 km (0.106 R)
• M56: 31,531,342 km (0.08 R)
• M57: 32,458,549 km (0.073 R)
• M58: 33,467,138 km (0.101 R)
• M59: 33,684,504 km (0.065 R)
• M60: 34,705,659 km (0.066 R)
• M61: 34,852,265 km (0.072 R)
• M62: 35,959,139 km (0.072 R)
• M63: 36,628,739 km (0.046 R)
• M64: 36,927,636 km (0.114 R)
• M65: 37,152,332 km (0.119 R)
• M66: 37,678,468 km (0.069 R)
• M67: 39,884,438 km (0.119 R)
• M68: 43,152,852 km (0.074 R)
• M69: 44,181,786 km (0.032 R)
• M70: 44,340,809 km (0.117 R)
• M71: 44,898,809 km (0.115 R)
• M72: 45,539,537 km (0.082 R)
• M73: 45,780,539 km (0.084 R)
• M74: 47,235,677 km (0.07 R)
• M75: 48,459,837 km (0.105 R)
• M76: 48,541,816 km (0.052 R)
• M77: 49,694,318 km (0.099 R)
• M78: 51,774,925 km (0.081 R)
• M79: 52,110,473 km (0.094 R)
• M80: 56,279,018 km (0.064 R)
• M81: 56,451,355 km (0.116 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: 498 - 13,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit