🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.29 AU - 2.99 AU

Year: 1575 Days

Day: 15.1 Hours

Environment

Temp: -101 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.15 AU - 4.97 AU

Year: 3575 Days

Day: 19.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.8

Radius: 8

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 6.84 AU - 8.32 AU

Year: 7661 Days

Day: 5.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,501,688 km

• M1: 100,380 km (0.068 R)
• M2: 205,697 km (0.111 R)
• M3: 316,100 km (0.082 R)
• M4: 370,853 km (0.044 R)
• M5: 429,645 km (0.111 R)
• M6: 513,719 km (0.07 R)
• M7: 580,739 km (0.071 R)
• M8: 1,412,503 km (0.086 R)
• M9: 1,559,259 km (0.095 R)
• M10: 1,626,129 km (0.086 R)
• M11: 1,850,077 km (0.049 R)
• M12: 1,956,890 km (0.114 R)
• M13: 2,176,649 km (0.068 R)
• M14: 2,289,595 km (0.088 R)
• M15: 2,660,149 km (0.092 R)
• M16: 2,801,519 km (0.103 R)
• M17: 2,924,638 km (0.039 R)
• M18: 3,091,590 km (0.083 R)
• M19: 3,456,908 km (0.113 R)
• M20: 3,881,317 km (0.109 R)
• M21: 4,018,947 km (0.104 R)
• M22: 4,181,410 km (0.073 R)
• M23: 4,393,540 km (0.045 R)
• M24: 4,951,540 km (0.067 R)
• M25: 5,201,219 km (0.029 R)
• M26: 5,251,633 km (0.108 R)
• M27: 5,429,505 km (0.042 R)
• M28: 5,661,083 km (0.086 R)
• M29: 5,922,131 km (0.057 R)
• M30: 6,267,403 km (0.093 R)
• M31: 6,866,692 km (0.102 R)
• M32: 7,569,802 km (0.111 R)
• M33: 7,684,394 km (0.066 R)
• M34: 7,799,584 km (0.08 R)
• M35: 7,915,373 km (0.064 R)
• M36: 8,178,067 km (0.102 R)
• M37: 8,862,178 km (0.034 R)
• M38: 9,074,158 km (0.063 R)
• M39: 9,318,302 km (0.026 R)
• M40: 9,379,637 km (0.115 R)
• M41: 9,564,689 km (0.092 R)
• M42: 9,688,706 km (0.087 R)
• M43: 10,063,898 km (0.089 R)
• M44: 10,957,745 km (0.103 R)
• M45: 11,087,596 km (0.103 R)
• M46: 11,185,283 km (0.12 R)
• M47: 11,414,318 km (0.105 R)
• M48: 11,843,663 km (0.094 R)
• M49: 12,110,546 km (0.089 R)
• M50: 12,244,885 km (0.104 R)
• M51: 12,548,569 km (0.104 R)
• M52: 12,854,795 km (0.119 R)
• M53: 13,544,292 km (0.058 R)
• M54: 14,033,926 km (0.118 R)
• M55: 14,387,276 km (0.067 R)
• M56: 14,922,836 km (0.094 R)
• M57: 14,994,793 km (0.045 R)
• M58: 15,175,058 km (0.099 R)
• M59: 15,355,922 km (0.097 R)
• M60: 15,866,500 km (0.069 R)
• M61: 15,939,952 km (0.089 R)
• M62: 17,355,747 km (0.102 R)
• M63: 17,469,142 km (0.095 R)
• M64: 17,772,975 km (0.065 R)
• M65: 17,925,565 km (0.1 R)
• M66: 18,002,009 km (0.12 R)
• M67: 19,829,796 km (0.083 R)
• M68: 20,266,024 km (0.12 R)
• M69: 21,431,241 km (0.097 R)
• M70: 21,634,246 km (0.079 R)
• M71: 21,756,467 km (0.091 R)
• M72: 22,124,328 km (0.05 R)
• M73: 22,206,308 km (0.074 R)
• M74: 22,452,995 km (0.114 R)
• M75: 22,783,457 km (0.119 R)
• M76: 22,949,211 km (0.075 R)
• M77: 23,994,302 km (0.11 R)
• M78: 25,569,567 km (0.057 R)
• M79: 25,655,586 km (0.111 R)
• M80: 26,478,374 km (0.082 R)
• M81: 27,309,690 km (0.105 R)
• M82: 27,618,160 km (0.107 R)
• M83: 28,372,134 km (0.081 R)
• M84: 28,461,144 km (0.05 R)
• M85: 29,357,685 km (0.089 R)
• M86: 29,583,278 km (0.1 R)
• M87: 30,491,487 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.4

Radius: 11.3

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.32 AU - 9.48 AU

Year: 8937 Days

Day: 10.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,501,688 km

• M1: 144,212 km (0.102 R)
• M2: 222,153 km (0.028 R)
• M3: 339,886 km (0.086 R)
• M4: 463,454 km (0.078 R)
• M5: 675,434 km (0.047 R)
• M6: 888,013 km (0.032 R)
• M7: 1,019,809 km (0.027 R)
• M8: 1,123,181 km (0.066 R)
• M9: 1,533,378 km (0.063 R)
• M10: 1,839,306 km (0.026 R)
• M11: 1,945,670 km (0.115 R)
• M12: 2,142,541 km (0.033 R)
• M13: 2,556,029 km (0.071 R)
• M14: 2,895,018 km (0.028 R)
• M15: 2,994,501 km (0.104 R)
• M16: 3,197,206 km (0.09 R)
• M17: 3,456,908 km (0.106 R)
• M18: 3,589,302 km (0.068 R)
• M19: 4,080,282 km (0.065 R)
• M20: 4,248,729 km (0.071 R)
• M21: 4,505,738 km (0.091 R)
• M22: 4,797,305 km (0.117 R)
• M23: 4,975,326 km (0.034 R)
• M24: 5,125,223 km (0.083 R)
• M25: 5,398,987 km (0.12 R)
• M26: 6,120,498 km (0.065 R)
• M27: 6,706,323 km (0.116 R)
• M28: 6,839,016 km (0.101 R)
• M29: 7,005,967 km (0.049 R)
• M30: 7,446,683 km (0.116 R)
• M31: 8,036,547 km (0.103 R)
• M32: 8,319,437 km (0.079 R)
• M33: 8,462,004 km (0.09 R)
• M34: 8,533,661 km (0.069 R)
• M35: 9,261,155 km (0.042 R)
• M36: 9,595,058 km (0.096 R)
• M37: 9,744,656 km (0.086 R)
• M38: 10,046,395 km (0.094 R)
• M39: 10,504,762 km (0.12 R)
• M40: 10,814,131 km (0.099 R)
• M41: 10,891,922 km (0.025 R)
• M42: 11,840,223 km (0.097 R)
• M43: 12,650,594 km (0.047 R)
• M44: 13,478,918 km (0.112 R)
• M45: 13,899,737 km (0.111 R)
• M46: 13,984,409 km (0.102 R)
• M47: 14,581,903 km (0.098 R)
• M48: 15,450,019 km (0.094 R)
• M49: 15,537,684 km (0.112 R)
• M50: 16,648,448 km (0.105 R)
• M51: 17,830,570 km (0.093 R)
• M52: 18,431,654 km (0.063 R)
• M53: 20,950,883 km (0.12 R)
• M54: 22,225,756 km (0.071 R)
• M55: 22,772,685 km (0.12 R)
• M56: 22,972,698 km (0.068 R)
• M57: 23,374,518 km (0.05 R)
• M58: 23,778,582 km (0.092 R)
• M59: 25,833,308 km (0.098 R)
• M60: 26,460,871 km (0.116 R)
• M61: 27,093,371 km (0.107 R)
• M62: 27,199,286 km (0.1 R)
• M63: 27,464,523 km (0.065 R)
• M64: 28,373,331 km (0.11 R)
• M65: 28,534,597 km (0.088 R)
• M66: 28,804,322 km (0.106 R)
• M67: 29,074,795 km (0.106 R)
• M68: 30,275,019 km (0.09 R)
• M69: 30,881,189 km (0.114 R)
• M70: 30,991,742 km (0.094 R)
• M71: 31,658,500 km (0.095 R)
• M72: 33,175,572 km (0.082 R)
• M73: 34,143,021 km (0.105 R)
• M74: 34,601,539 km (0.105 R)
• M75: 36,455,655 km (0.093 R)
• M76: 36,748,268 km (0.079 R)
• M77: 37,041,630 km (0.089 R)
• M78: 37,394,830 km (0.102 R)
• M79: 37,749,078 km (0.073 R)
• M80: 38,579,944 km (0.092 R)
• M81: 39,057,461 km (0.098 R)
• M82: 39,777,326 km (0.036 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 163 - 18,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit