🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.5 AU - 0.74 AU

Year: 320 Days

Day: 22.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,979,707 km

• M1: 375,790 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.3

Radius: 14.4

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.76 AU - 1.16 AU

Year: 617 Days

Day: 9.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 61,979,707 km

• M1: 181,761 km (0.061 R)
• M2: 298,597 km (0.088 R)
• M3: 427,700 km (0.056 R)
• M4: 525,537 km (0.119 R)
• M5: 624,571 km (0.102 R)
• M6: 1,089,820 km (0.033 R)
• M7: 1,212,042 km (0.12 R)
• M8: 1,420,282 km (0.091 R)
• M9: 1,769,294 km (0.054 R)
• M10: 1,922,482 km (0.066 R)
• M11: 2,138,801 km (0.082 R)
• M12: 2,242,622 km (0.044 R)
• M13: 2,332,979 km (0.095 R)
• M14: 2,470,908 km (0.073 R)
• M15: 2,683,038 km (0.109 R)
• M16: 2,983,879 km (0.104 R)
• M17: 3,287,264 km (0.076 R)
• M18: 3,565,516 km (0.071 R)
• M19: 3,725,436 km (0.109 R)
• M20: 3,924,251 km (0.084 R)
• M21: 4,238,556 km (0.073 R)
• M22: 4,686,752 km (0.089 R)
• M23: 4,852,656 km (0.041 R)
• M24: 4,951,241 km (0.093 R)
• M25: 5,090,367 km (0.113 R)
• M26: 5,281,254 km (0.118 R)
• M27: 5,484,707 km (0.034 R)
• M28: 5,628,769 km (0.075 R)
• M29: 5,868,126 km (0.103 R)
• M30: 6,164,180 km (0.098 R)
• M31: 6,367,933 km (0.102 R)
• M32: 6,476,092 km (0.055 R)
• M33: 6,584,849 km (0.096 R)
• M34: 6,749,108 km (0.04 R)
• M35: 6,892,572 km (0.059 R)
• M36: 7,419,905 km (0.118 R)
• M37: 7,556,787 km (0.052 R)
• M38: 7,648,341 km (0.093 R)
• M39: 7,763,531 km (0.055 R)
• M40: 7,879,170 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.7

Radius: 13.6

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.81 AU - 2.67 AU

Year: 2199 Days

Day: 10.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 61,979,707 km

• M1: 171,439 km (0.047 R)
• M2: 838,646 km (0.054 R)
• M3: 961,316 km (0.106 R)
• M4: 1,065,286 km (0.035 R)
• M5: 1,362,687 km (0.115 R)
• M6: 1,544,897 km (0.063 R)
• M7: 2,253,842 km (0.107 R)
• M8: 2,444,130 km (0.084 R)
• M9: 2,604,499 km (0.118 R)
• M10: 2,782,820 km (0.096 R)
• M11: 3,296,539 km (0.097 R)
• M12: 3,474,560 km (0.101 R)
• M13: 3,687,588 km (0.038 R)
• M14: 3,970,178 km (0.11 R)
• M15: 4,143,263 km (0.036 R)
• M16: 4,276,854 km (0.087 R)
• M17: 4,411,940 km (0.07 R)
• M18: 4,565,577 km (0.079 R)
• M19: 4,984,152 km (0.048 R)
• M20: 5,460,771 km (0.105 R)
• M21: 6,065,446 km (0.037 R)
• M22: 6,179,439 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 806

Radius: 4.2

Gravity: 45.69 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 7.5 AU - 7.56 AU

Year: 13555 Days

Day: 21.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 61,979,707 km

• M1: 114,143 km (0.045 R)
• M2: 440,416 km (0.1 R)
• M3: 529,128 km (0.086 R)
• M4: 623,823 km (0.117 R)
• M5: 663,167 km (0.117 R)
• M6: 703,409 km (0.106 R)
• M7: 872,904 km (0.056 R)
• M8: 1,126,173 km (0.099 R)
• M9: 1,298,809 km (0.114 R)
• M10: 1,533,079 km (0.12 R)
• M11: 1,586,934 km (0.055 R)
• M12: 1,836,912 km (0.088 R)
• M13: 1,865,485 km (0.107 R)
• M14: 2,404,636 km (0.072 R)
• M15: 2,723,579 km (0.117 R)
• M16: 2,822,014 km (0.048 R)
• M17: 2,855,075 km (0.11 R)
• M18: 3,542,478 km (0.112 R)
• M19: 3,685,942 km (0.11 R)
• M20: 3,941,455 km (0.065 R)
• M21: 4,127,555 km (0.115 R)
• M22: 4,508,281 km (0.094 R)
• M23: 4,940,021 km (0.099 R)
• M24: 4,979,964 km (0.113 R)
• M25: 5,343,786 km (0.089 R)
• M26: 6,398,899 km (0.104 R)
• M27: 6,749,856 km (0.081 R)
• M28: 7,017,187 km (0.113 R)
• M29: 7,287,959 km (0.109 R)
• M30: 7,470,319 km (0.094 R)
• M31: 7,886,201 km (0.108 R)
• M32: 8,788,725 km (0.055 R)
• M33: 9,326,081 km (0.075 R)
• M34: 9,823,643 km (0.092 R)
• M35: 10,432,208 km (0.069 R)
• M36: 11,209,817 km (0.045 R)
• M37: 11,262,326 km (0.091 R)
• M38: 13,095,498 km (0.055 R)
• M39: 13,652,152 km (0.061 R)
• M40: 13,989,794 km (0.112 R)
• M41: 14,387,126 km (0.058 R)
• M42: 14,444,273 km (0.028 R)
• M43: 14,615,862 km (0.117 R)
• M44: 14,730,753 km (0.12 R)
• M45: 15,134,966 km (0.096 R)
• M46: 17,452,985 km (0.062 R)
• M47: 17,880,685 km (0.114 R)
• M48: 18,064,990 km (0.081 R)
• M49: 19,184,132 km (0.066 R)
• M50: 19,625,296 km (0.113 R)
• M51: 20,325,563 km (0.085 R)
• M52: 21,684,660 km (0.043 R)
• M53: 23,407,728 km (0.052 R)
• M54: 24,353,636 km (0.097 R)
• M55: 24,421,703 km (0.102 R)
• M56: 25,174,180 km (0.108 R)
• M57: 25,242,995 km (0.116 R)
• M58: 26,422,126 km (0.105 R)
• M59: 26,772,334 km (0.114 R)
• M60: 26,983,118 km (0.089 R)
• M61: 28,045,711 km (0.119 R)
• M62: 28,259,786 km (0.048 R)
• M63: 30,945,217 km (0.089 R)
• M64: 31,092,571 km (0.119 R)
• M65: 32,280,677 km (0.081 R)
• M66: 33,106,158 km (0.116 R)
• M67: 33,256,953 km (0.05 R)
• M68: 34,701,021 km (0.077 R)
• M69: 34,777,615 km (0.116 R)
• M70: 34,930,953 km (0.113 R)
• M71: 35,778,126 km (0.073 R)
• M72: 35,855,468 km (0.101 R)
• M73: 36,398,508 km (0.099 R)
• M74: 37,022,481 km (0.098 R)
• M75: 39,633,413 km (0.114 R)
• M76: 39,873,816 km (0.083 R)
• M77: 42,221,306 km (0.108 R)
• M78: 42,794,715 km (0.107 R)
• M79: 43,123,531 km (0.068 R)
• M80: 43,700,979 km (0.068 R)
• M81: 45,030,305 km (0.087 R)
• M82: 45,699,906 km (0.102 R)
• M83: 47,218,623 km (0.059 R)
• M84: 47,388,417 km (0.101 R)
• M85: 49,355,180 km (0.106 R)
• M86: 50,739,110 km (0.062 R)
• M87: 51,000,008 km (0.1 R)
• M88: 52,838,716 km (0.098 R)
• M89: 53,279,730 km (0.081 R)
• M90: 53,368,143 km (0.111 R)
• M91: 54,609,955 km (0.086 R)
• M92: 54,788,275 km (0.118 R)
• M93: 54,966,596 km (0.105 R)
• M94: 55,771,732 km (0.107 R)
• M95: 56,220,675 km (0.037 R)
• M96: 58,028,565 km (0.069 R)
• M97: 58,301,432 km (0.066 R)
• M98: 59,031,170 km (0.092 R)
• M99: 61,330,639 km (0.066 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 15,969 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit