🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.55 AU - 0.81 AU

Year: 207 Days

Day: 27.2 Hours

Environment

Temp: 161 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 36,242,849 km

• M1: 17,353 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.78 AU - 1.16 AU

Year: 352 Days

Day: 46.3 Hours

Environment

Temp: 43 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.84 AU - 1.14 AU

Year: 363 Days

Day: 29.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 42.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.32 AU - 2.9 AU

Year: 1556 Days

Day: 40.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,242,849 km

• M1: 1,045,390 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.2

Radius: 8.9

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.36 AU - 5.1 AU

Year: 3795 Days

Day: 10.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 36,242,849 km

• M1: 116,686 km (0.099 R)
• M2: 172,486 km (0.111 R)
• M3: 239,506 km (0.095 R)
• M4: 328,517 km (0.055 R)
• M5: 390,600 km (0.067 R)
• M6: 557,402 km (0.11 R)
• M7: 685,457 km (0.077 R)
• M8: 769,531 km (0.116 R)
• M9: 925,412 km (0.12 R)
• M10: 1,129,165 km (0.119 R)
• M11: 1,387,371 km (0.108 R)
• M12: 1,509,742 km (0.097 R)
• M13: 2,143,588 km (0.101 R)
• M14: 2,269,998 km (0.112 R)
• M15: 2,398,951 km (0.055 R)
• M16: 2,497,237 km (0.037 R)
• M17: 2,783,119 km (0.051 R)
• M18: 2,903,844 km (0.115 R)
• M19: 2,973,706 km (0.027 R)
• M20: 3,313,144 km (0.115 R)
• M21: 3,552,501 km (0.036 R)
• M22: 3,759,544 km (0.063 R)
• M23: 3,912,732 km (0.109 R)
• M24: 4,028,820 km (0.1 R)
• M25: 4,304,529 km (0.109 R)
• M26: 4,586,222 km (0.062 R)
• M27: 4,750,032 km (0.109 R)
• M28: 4,936,431 km (0.083 R)
• M29: 5,083,186 km (0.08 R)
• M30: 5,728,551 km (0.116 R)
• M31: 5,971,648 km (0.076 R)
• M32: 6,814,183 km (0.115 R)
• M33: 7,524,474 km (0.105 R)
• M34: 7,790,758 km (0.066 R)
• M35: 7,863,911 km (0.108 R)
• M36: 8,159,068 km (0.026 R)
• M37: 8,938,024 km (0.114 R)
• M38: 9,714,287 km (0.119 R)
• M39: 9,898,592 km (0.092 R)
• M40: 10,163,829 km (0.088 R)
• M41: 10,431,460 km (0.099 R)
• M42: 11,469,370 km (0.045 R)
• M43: 12,397,325 km (0.03 R)
• M44: 12,454,322 km (0.096 R)
• M45: 12,511,468 km (0.095 R)
• M46: 12,740,652 km (0.115 R)
• M47: 12,884,715 km (0.093 R)
• M48: 12,942,460 km (0.092 R)
• M49: 13,907,964 km (0.074 R)
• M50: 15,048,199 km (0.098 R)
• M51: 15,200,340 km (0.064 R)
• M52: 15,261,526 km (0.056 R)
• M53: 15,721,988 km (0.103 R)
• M54: 16,280,587 km (0.063 R)
• M55: 16,436,916 km (0.119 R)
• M56: 16,688,091 km (0.062 R)
• M57: 17,067,172 km (0.063 R)
• M58: 17,194,181 km (0.108 R)
• M59: 17,866,175 km (0.085 R)
• M60: 17,995,128 km (0.059 R)
• M61: 18,319,007 km (0.119 R)
• M62: 18,841,104 km (0.069 R)
• M63: 18,972,301 km (0.085 R)
• M64: 19,301,865 km (0.052 R)
• M65: 19,467,470 km (0.107 R)
• M66: 19,799,727 km (0.075 R)
• M67: 20,000,188 km (0.109 R)
• M68: 20,268,268 km (0.077 R)
• M69: 20,402,906 km (0.11 R)
• M70: 20,774,357 km (0.095 R)
• M71: 20,910,042 km (0.075 R)
• M72: 21,902,175 km (0.103 R)
• M73: 22,005,697 km (0.12 R)
• M74: 22,213,339 km (0.089 R)
• M75: 22,804,849 km (0.09 R)
• M76: 23,331,134 km (0.109 R)
• M77: 23,648,731 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.9

Radius: 8.4

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.71 AU - 8.27 AU

Year: 6819 Days

Day: 10.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 36,242,849 km

• M1: 113,545 km (0.119 R)
• M2: 184,604 km (0.096 R)
• M3: 472,729 km (0.096 R)
• M4: 596,297 km (0.098 R)
• M5: 703,409 km (0.096 R)
• M6: 906,862 km (0.065 R)
• M7: 1,000,062 km (0.09 R)
• M8: 1,179,430 km (0.057 R)
• M9: 1,333,964 km (0.064 R)
• M10: 1,387,071 km (0.109 R)
• M11: 1,477,129 km (0.116 R)
• M12: 1,663,379 km (0.104 R)
• M13: 2,246,062 km (0.047 R)
• M14: 2,841,312 km (0.067 R)
• M15: 3,732,317 km (0.093 R)
• M16: 4,116,634 km (0.087 R)
• M17: 4,274,011 km (0.072 R)
• M18: 4,648,903 km (0.065 R)
• M19: 4,730,584 km (0.091 R)
• M20: 5,006,442 km (0.077 R)
• M21: 5,602,889 km (0.044 R)
• M22: 5,689,955 km (0.071 R)
• M23: 6,191,706 km (0.118 R)
• M24: 6,584,999 km (0.037 R)
• M25: 6,646,185 km (0.086 R)
• M26: 6,986,370 km (0.092 R)
• M27: 7,619,468 km (0.115 R)
• M28: 7,715,959 km (0.107 R)
• M29: 8,073,498 km (0.086 R)
• M30: 8,171,933 km (0.041 R)
• M31: 8,569,864 km (0.096 R)
• M32: 9,041,845 km (0.084 R)
• M33: 9,487,796 km (0.052 R)
• M34: 9,905,922 km (0.105 R)
• M35: 10,152,609 km (0.059 R)
• M36: 10,365,636 km (0.027 R)
• M37: 11,379,162 km (0.102 R)
• M38: 11,452,764 km (0.086 R)
• M39: 11,600,417 km (0.048 R)
• M40: 11,748,818 km (0.078 R)
• M41: 12,047,416 km (0.071 R)
• M42: 12,348,407 km (0.062 R)
• M43: 12,652,090 km (0.05 R)
• M44: 12,996,465 km (0.052 R)
• M45: 13,266,489 km (0.077 R)
• M46: 14,246,056 km (0.037 R)
• M47: 14,724,470 km (0.111 R)
• M48: 14,804,804 km (0.085 R)
• M49: 15,208,269 km (0.084 R)
• M50: 15,902,403 km (0.073 R)
• M51: 15,984,832 km (0.114 R)
• M52: 16,690,634 km (0.04 R)
• M53: 16,942,108 km (0.086 R)
• M54: 17,026,182 km (0.092 R)
• M55: 17,832,216 km (0.078 R)
• M56: 17,960,720 km (0.105 R)
• M57: 18,434,198 km (0.047 R)
• M58: 18,998,930 km (0.103 R)
• M59: 19,525,364 km (0.07 R)
• M60: 20,637,625 km (0.118 R)
• M61: 20,817,441 km (0.075 R)
• M62: 21,314,705 km (0.052 R)
• M63: 21,496,466 km (0.081 R)
• M64: 21,633,198 km (0.064 R)
• M65: 21,907,411 km (0.061 R)
• M66: 23,015,932 km (0.038 R)
• M67: 23,249,155 km (0.049 R)
• M68: 24,284,671 km (0.081 R)
• M69: 24,569,805 km (0.106 R)
• M70: 25,095,192 km (0.088 R)
• M71: 25,287,126 km (0.045 R)
• M72: 25,383,318 km (0.041 R)
• M73: 27,086,041 km (0.079 R)
• M74: 29,278,547 km (0.119 R)
• M75: 29,632,645 km (0.093 R)
• M76: 29,734,073 km (0.085 R)
• M77: 30,600,693 km (0.089 R)
• M78: 31,320,708 km (0.084 R)
• M79: 32,829,702 km (0.061 R)
• M80: 33,778,152 km (0.105 R)
• M81: 33,831,110 km (0.066 R)
• M82: 34,043,239 km (0.118 R)
• M83: 34,255,818 km (0.1 R)
• M84: 34,309,075 km (0.078 R)
• M85: 34,415,589 km (0.07 R)
• M86: 35,164,176 km (0.096 R)
• M87: 35,863,995 km (0.106 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 16,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit