🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.47 AU - 0.71 AU

Year: 173 Days

Day: 31.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.02 AU - 2.62 AU

Year: 1346 Days

Day: 13 Hours

Environment

Temp: -86 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.96 AU - 3.82 AU

Year: 2377 Days

Day: 12.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446

Radius: 10.2

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.26 AU - 10.38 AU

Year: 10835 Days

Day: 8.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,001,923 km

• M1: 299,645 km (0.107 R)
• M2: 476,469 km (0.115 R)
• M3: 543,938 km (0.08 R)
• M4: 1,366,128 km (0.113 R)
• M5: 1,742,965 km (0.045 R)
• M6: 2,011,942 km (0.054 R)
• M7: 2,614,971 km (0.11 R)
• M8: 2,793,441 km (0.052 R)
• M9: 3,055,686 km (0.09 R)
• M10: 3,244,030 km (0.043 R)
• M11: 4,035,403 km (0.112 R)
• M12: 4,302,136 km (0.09 R)
• M13: 4,544,185 km (0.112 R)
• M14: 4,790,722 km (0.115 R)
• M15: 5,041,598 km (0.104 R)
• M16: 5,458,677 km (0.077 R)
• M17: 5,654,949 km (0.118 R)
• M18: 5,987,206 km (0.074 R)
• M19: 6,054,375 km (0.116 R)
• M20: 6,121,844 km (0.067 R)
• M21: 6,463,077 km (0.059 R)
• M22: 6,916,059 km (0.068 R)
• M23: 7,271,354 km (0.085 R)
• M24: 7,632,783 km (0.094 R)
• M25: 8,335,593 km (0.076 R)
• M26: 9,059,198 km (0.085 R)
• M27: 9,175,286 km (0.107 R)
• M28: 9,921,929 km (0.073 R)
• M29: 11,389,783 km (0.088 R)
• M30: 12,620,974 km (0.061 R)
• M31: 12,707,442 km (0.115 R)
• M32: 13,362,231 km (0.084 R)
• M33: 13,450,345 km (0.075 R)
• M34: 13,538,607 km (0.046 R)
• M35: 13,983,212 km (0.082 R)
• M36: 14,072,672 km (0.026 R)
• M37: 14,704,424 km (0.08 R)
• M38: 14,886,634 km (0.119 R)
• M39: 15,161,445 km (0.12 R)
• M40: 15,437,902 km (0.095 R)
• M41: 15,623,104 km (0.025 R)
• M42: 15,948,928 km (0.092 R)
• M43: 16,136,225 km (0.05 R)
• M44: 16,230,172 km (0.082 R)
• M45: 16,607,608 km (0.117 R)
• M46: 16,892,442 km (0.104 R)
• M47: 16,987,885 km (0.097 R)
• M48: 17,757,118 km (0.081 R)
• M49: 17,951,146 km (0.032 R)
• M50: 18,439,583 km (0.112 R)
• M51: 18,586,937 km (0.091 R)
• M52: 19,329,541 km (0.057 R)
• M53: 19,529,254 km (0.118 R)
• M54: 19,729,566 km (0.056 R)
• M55: 20,132,283 km (0.094 R)
• M56: 20,792,608 km (0.077 R)
• M57: 21,202,506 km (0.076 R)
• M58: 21,511,725 km (0.118 R)
• M59: 22,134,501 km (0.112 R)
• M60: 23,027,002 km (0.116 R)
• M61: 23,132,768 km (0.092 R)
• M62: 24,414,672 km (0.033 R)
• M63: 25,719,614 km (0.081 R)
• M64: 26,269,984 km (0.12 R)
• M65: 26,546,591 km (0.083 R)
• M66: 26,713,093 km (0.088 R)
• M67: 27,775,238 km (0.117 R)
• M68: 27,944,284 km (0.107 R)
• M69: 30,287,884 km (0.043 R)
• M70: 32,456,455 km (0.088 R)
• M71: 33,529,371 km (0.088 R)
• M72: 34,070,167 km (0.117 R)
• M73: 35,465,466 km (0.061 R)
• M74: 36,139,255 km (0.071 R)
• M75: 36,632,031 km (0.098 R)
• M76: 36,879,316 km (0.1 R)
• M77: 37,251,067 km (0.05 R)
• M78: 37,499,698 km (0.094 R)
• M79: 37,936,075 km (0.093 R)
• M80: 39,002,858 km (0.086 R)
• M81: 39,381,789 km (0.045 R)
• M82: 39,698,488 km (0.118 R)
• M83: 40,717,399 km (0.092 R)
• M84: 40,845,305 km (0.059 R)
• M85: 43,106,626 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972

Radius: 10.8

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 9.92 AU - 12.06 AU

Year: 13874 Days

Day: 6.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,001,923 km

• M1: 245,041 km (0.057 R)
• M2: 352,453 km (0.101 R)
• M3: 517,010 km (0.066 R)
• M4: 730,486 km (0.047 R)
• M5: 904,469 km (0.093 R)
• M6: 1,480,421 km (0.054 R)
• M7: 1,820,756 km (0.095 R)
• M8: 2,123,243 km (0.057 R)
• M9: 2,217,190 km (0.11 R)
• M10: 2,376,961 km (0.107 R)
• M11: 3,160,704 km (0.086 R)
• M12: 3,562,224 km (0.036 R)
• M13: 3,826,414 km (0.032 R)
• M14: 4,175,426 km (0.103 R)
• M15: 4,534,760 km (0.06 R)
• M16: 5,113,704 km (0.081 R)
• M17: 5,803,949 km (0.049 R)
• M18: 6,707,669 km (0.092 R)
• M19: 7,366,199 km (0.085 R)
• M20: 7,996,305 km (0.085 R)
• M21: 8,999,210 km (0.046 R)
• M22: 9,620,041 km (0.085 R)
• M23: 9,988,500 km (0.095 R)
• M24: 10,254,635 km (0.081 R)
• M25: 10,739,482 km (0.1 R)
• M26: 11,176,756 km (0.09 R)
• M27: 12,352,296 km (0.049 R)
• M28: 12,523,436 km (0.032 R)
• M29: 14,940,339 km (0.073 R)
• M30: 15,122,699 km (0.092 R)
• M31: 16,923,858 km (0.085 R)
• M32: 17,241,304 km (0.075 R)
• M33: 17,432,640 km (0.064 R)
• M34: 19,318,770 km (0.084 R)
• M35: 19,517,585 km (0.118 R)
• M36: 19,850,441 km (0.112 R)
• M37: 20,386,899 km (0.111 R)
• M38: 21,064,278 km (0.087 R)
• M39: 21,680,172 km (0.109 R)
• M40: 22,093,960 km (0.109 R)
• M41: 22,649,866 km (0.037 R)
• M42: 23,351,330 km (0.108 R)
• M43: 23,775,590 km (0.086 R)
• M44: 24,416,766 km (0.098 R)
• M45: 25,063,627 km (0.086 R)
• M46: 26,227,499 km (0.06 R)
• M47: 27,037,870 km (0.079 R)
• M48: 27,557,873 km (0.064 R)
• M49: 29,289,618 km (0.104 R)
• M50: 34,050,121 km (0.102 R)
• M51: 34,853,162 km (0.029 R)
• M52: 35,500,024 km (0.104 R)
• M53: 36,232,604 km (0.102 R)
• M54: 36,314,285 km (0.049 R)
• M55: 37,134,679 km (0.063 R)
• M56: 37,216,958 km (0.114 R)
• M57: 37,878,181 km (0.113 R)
• M58: 37,961,208 km (0.116 R)
• M59: 39,969,409 km (0.105 R)
• M60: 40,646,489 km (0.11 R)
• M61: 42,183,757 km (0.08 R)
• M62: 42,355,645 km (0.055 R)
• M63: 44,525,113 km (0.078 R)
• M64: 46,286,479 km (0.063 R)
• M65: 48,160,342 km (0.112 R)
• M66: 48,610,183 km (0.115 R)
• M67: 49,061,519 km (0.119 R)
• M68: 49,877,127 km (0.077 R)
• M69: 50,788,776 km (0.058 R)
• M70: 51,246,546 km (0.069 R)
• M71: 51,981,969 km (0.116 R)
• M72: 52,535,930 km (0.083 R)
• M73: 52,813,583 km (0.095 R)
• M74: 54,115,683 km (0.076 R)
• M75: 54,677,124 km (0.116 R)
• M76: 54,770,772 km (0.06 R)
• M77: 55,616,898 km (0.069 R)
• M78: 55,711,145 km (0.112 R)
• M79: 55,805,541 km (0.09 R)
• M80: 56,467,362 km (0.117 R)
• M81: 57,036,731 km (0.066 R)
• M82: 57,131,726 km (0.092 R)
• M83: 57,322,015 km (0.067 R)
• M84: 58,372,491 km (0.087 R)
• M85: 60,298,713 km (0.092 R)
• M86: 60,977,887 km (0.08 R)
• M87: 61,659,455 km (0.093 R)
• M88: 62,343,566 km (0.068 R)
• M89: 62,441,553 km (0.089 R)
• M90: 66,400,960 km (0.077 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: 260 - 19,270 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit