🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.49 AU - 0.73 AU

Year: 177 Days

Day: 26.2 Hours

Environment

Temp: 172 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,336,476 km

• M1: 453,431 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.35 AU - 5.59 AU

Year: 3505 Days

Day: 46.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.7

Radius: 13.2

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.03 AU - 5.47 AU

Year: 3839 Days

Day: 5.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 43,336,476 km

• M1: 169,794 km (0.093 R)
• M2: 284,535 km (0.078 R)
• M3: 456,423 km (0.106 R)
• M4: 925,263 km (0.119 R)
• M5: 1,496,876 km (0.109 R)
• M6: 1,778,569 km (0.119 R)
• M7: 1,890,468 km (0.059 R)
• M8: 2,195,947 km (0.094 R)
• M9: 2,676,306 km (0.105 R)
• M10: 2,822,014 km (0.092 R)
• M11: 3,257,942 km (0.107 R)
• M12: 3,378,967 km (0.07 R)
• M13: 3,608,001 km (0.095 R)
• M14: 3,697,461 km (0.073 R)
• M15: 3,878,624 km (0.11 R)
• M16: 4,231,077 km (0.085 R)
• M17: 4,325,622 km (0.063 R)
• M18: 4,947,202 km (0.1 R)
• M19: 5,452,543 km (0.116 R)
• M20: 6,145,032 km (0.048 R)
• M21: 6,425,528 km (0.086 R)
• M22: 6,688,222 km (0.033 R)
• M23: 6,776,634 km (0.092 R)
• M24: 7,292,298 km (0.075 R)
• M25: 7,406,142 km (0.057 R)
• M26: 7,867,352 km (0.031 R)
• M27: 7,960,701 km (0.046 R)
• M28: 8,101,473 km (0.116 R)
• M29: 8,528,724 km (0.059 R)
• M30: 8,793,512 km (0.109 R)
• M31: 9,109,912 km (0.113 R)
• M32: 9,208,048 km (0.109 R)
• M33: 9,579,200 km (0.113 R)
• M34: 10,081,700 km (0.094 R)
• M35: 10,412,909 km (0.115 R)
• M36: 10,515,534 km (0.102 R)
• M37: 11,613,881 km (0.03 R)
• M38: 11,773,801 km (0.099 R)
• M39: 11,988,025 km (0.074 R)
• M40: 12,584,173 km (0.09 R)
• M41: 12,721,055 km (0.119 R)
• M42: 12,803,334 km (0.102 R)
• M43: 13,384,671 km (0.044 R)
• M44: 13,468,446 km (0.11 R)
• M45: 13,608,470 km (0.111 R)
• M46: 14,774,735 km (0.068 R)
• M47: 14,947,969 km (0.053 R)
• M48: 15,355,174 km (0.115 R)
• M49: 15,677,707 km (0.051 R)
• M50: 15,972,714 km (0.119 R)
• M51: 16,180,506 km (0.093 R)
• M52: 16,628,551 km (0.091 R)
• M53: 17,201,960 km (0.107 R)
• M54: 17,966,405 km (0.093 R)
• M55: 18,151,458 km (0.096 R)
• M56: 19,149,425 km (0.103 R)
• M57: 19,750,509 km (0.088 R)
• M58: 19,845,953 km (0.08 R)
• M59: 20,101,316 km (0.083 R)
• M60: 20,583,021 km (0.1 R)
• M61: 21,068,467 km (0.037 R)
• M62: 21,231,229 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.4

Radius: 12.4

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.22 AU - 8.16 AU

Year: 7908 Days

Day: 13.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,336,476 km

• M1: 191,036 km (0.042 R)
• M2: 314,754 km (0.102 R)
• M3: 449,093 km (0.044 R)
• M4: 539,300 km (0.033 R)
• M5: 757,414 km (0.114 R)
• M6: 853,306 km (0.114 R)
• M7: 1,059,003 km (0.081 R)
• M8: 1,458,729 km (0.068 R)
• M9: 1,686,866 km (0.063 R)
• M10: 1,860,250 km (0.098 R)
• M11: 2,464,924 km (0.047 R)
• M12: 2,738,539 km (0.068 R)
• M13: 3,127,792 km (0.097 R)
• M14: 3,479,497 km (0.096 R)
• M15: 4,132,940 km (0.062 R)
• M16: 4,459,064 km (0.093 R)
• M17: 4,793,714 km (0.094 R)
• M18: 5,422,923 km (0.092 R)
• M19: 6,828,395 km (0.108 R)
• M20: 8,303,131 km (0.106 R)
• M21: 8,414,880 km (0.115 R)
• M22: 8,980,959 km (0.033 R)
• M23: 9,133,997 km (0.047 R)
• M24: 10,429,664 km (0.105 R)
• M25: 11,366,596 km (0.108 R)
• M26: 11,615,377 km (0.079 R)
• M27: 11,866,103 km (0.062 R)
• M28: 11,950,028 km (0.113 R)
• M29: 12,203,147 km (0.066 R)
• M30: 12,457,912 km (0.094 R)
• M31: 12,757,557 km (0.064 R)
• M32: 13,494,925 km (0.096 R)
• M33: 14,739,579 km (0.099 R)
• M34: 14,965,771 km (0.116 R)
• M35: 15,329,892 km (0.087 R)
• M36: 15,651,079 km (0.059 R)
• M37: 16,346,559 km (0.054 R)
• M38: 16,627,654 km (0.099 R)
• M39: 17,719,868 km (0.115 R)
• M40: 18,639,595 km (0.118 R)
• M41: 19,973,111 km (0.096 R)
• M42: 20,173,422 km (0.11 R)
• M43: 21,133,392 km (0.042 R)
• M44: 21,439,619 km (0.068 R)
• M45: 21,644,568 km (0.106 R)
• M46: 22,471,096 km (0.071 R)
• M47: 23,097,762 km (0.067 R)
• M48: 23,624,346 km (0.037 R)
• M49: 24,208,227 km (0.085 R)
• M50: 24,421,703 km (0.117 R)
• M51: 24,635,927 km (0.119 R)
• M52: 25,227,886 km (0.077 R)
• M53: 25,336,045 km (0.081 R)
• M54: 26,042,895 km (0.109 R)
• M55: 26,976,984 km (0.089 R)
• M56: 27,698,644 km (0.071 R)
• M57: 27,921,844 km (0.105 R)
• M58: 28,257,991 km (0.096 R)
• M59: 28,651,882 km (0.067 R)
• M60: 28,821,227 km (0.074 R)
• M61: 29,844,326 km (0.052 R)
• M62: 30,995,033 km (0.113 R)
• M63: 31,692,459 km (0.096 R)
• M64: 31,867,488 km (0.114 R)
• M65: 32,160,251 km (0.044 R)
• M66: 32,512,554 km (0.036 R)
• M67: 32,748,171 km (0.101 R)
• M68: 33,161,809 km (0.054 R)
• M69: 33,636,782 km (0.047 R)
• M70: 34,713,588 km (0.065 R)
• M71: 35,075,016 km (0.078 R)
• M72: 35,256,329 km (0.1 R)
• M73: 36,045,009 km (0.113 R)
• M74: 38,135,489 km (0.102 R)
• M75: 39,007,645 km (0.101 R)
• M76: 39,195,390 km (0.117 R)
• M77: 39,760,421 km (0.08 R)
• M78: 39,949,363 km (0.097 R)
• M79: 41,983,446 km (0.098 R)
• M80: 42,754,772 km (0.036 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 16,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit