🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.62 AU - 1 AU

Year: 279 Days

Day: 24.5 Hours

Environment

Temp: 36 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 56,207,985 km

• M1: 245,640 km (0.093 R)
• M2: 441,314 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.22 AU - 2.7 AU

Year: 1477 Days

Day: 29.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,207,985 km

• M1: 18,700 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.2

Radius: 11.2

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.15 AU - 10.83 AU

Year: 12090 Days

Day: 5 Hours

Environment

Temp: -180 °C

Axial Tilt: 52.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,207,985 km

• M1: 200,012 km (0.031 R)
• M2: 643,121 km (0.075 R)
• M3: 1,031,328 km (0.064 R)
• M4: 1,805,497 km (0.117 R)
• M5: 2,058,766 km (0.105 R)
• M6: 2,383,992 km (0.101 R)
• M7: 2,757,687 km (0.103 R)
• M8: 2,984,328 km (0.118 R)
• M9: 3,843,319 km (0.112 R)
• M10: 4,207,440 km (0.074 R)
• M11: 4,356,290 km (0.111 R)
• M12: 4,544,783 km (0.091 R)
• M13: 4,659,226 km (0.11 R)
• M14: 5,166,213 km (0.056 R)
• M15: 5,285,742 km (0.105 R)
• M16: 5,446,559 km (0.11 R)
• M17: 5,690,853 km (0.049 R)
• M18: 6,317,368 km (0.111 R)
• M19: 6,747,313 km (0.086 R)
• M20: 7,500,089 km (0.107 R)
• M21: 8,372,694 km (0.067 R)
• M22: 8,466,342 km (0.067 R)
• M23: 9,520,558 km (0.11 R)
• M24: 9,667,463 km (0.12 R)
• M25: 10,565,050 km (0.103 R)
• M26: 10,870,230 km (0.062 R)
• M27: 11,178,252 km (0.104 R)
• M28: 11,489,266 km (0.097 R)
• M29: 12,066,714 km (0.094 R)
• M30: 12,332,400 km (0.067 R)
• M31: 12,492,619 km (0.095 R)
• M32: 13,414,142 km (0.101 R)
• M33: 13,966,457 km (0.09 R)
• M34: 14,077,908 km (0.088 R)
• M35: 14,695,597 km (0.106 R)
• M36: 15,093,378 km (0.11 R)
• M37: 15,610,089 km (0.089 R)
• M38: 16,660,715 km (0.051 R)
• M39: 16,778,748 km (0.046 R)
• M40: 17,075,400 km (0.056 R)
• M41: 17,613,653 km (0.068 R)
• M42: 18,279,065 km (0.039 R)
• M43: 19,014,488 km (0.12 R)
• M44: 19,947,230 km (0.117 R)
• M45: 21,149,997 km (0.083 R)
• M46: 21,470,436 km (0.09 R)
• M47: 21,857,146 km (0.094 R)
• M48: 23,758,386 km (0.081 R)
• M49: 24,762,337 km (0.064 R)
• M50: 25,167,897 km (0.11 R)
• M51: 25,985,449 km (0.099 R)
• M52: 27,297,722 km (0.094 R)
• M53: 28,137,714 km (0.078 R)
• M54: 28,490,166 km (0.092 R)
• M55: 29,199,560 km (0.103 R)
• M56: 30,418,782 km (0.091 R)
• M57: 30,490,888 km (0.102 R)
• M58: 31,143,734 km (0.104 R)
• M59: 32,315,384 km (0.099 R)
• M60: 32,906,744 km (0.087 R)
• M61: 33,427,046 km (0.025 R)
• M62: 37,686,396 km (0.091 R)
• M63: 37,841,679 km (0.104 R)
• M64: 37,997,111 km (0.098 R)
• M65: 40,275,337 km (0.068 R)
• M66: 41,230,968 km (0.111 R)
• M67: 41,872,145 km (0.088 R)
• M68: 42,113,446 km (0.097 R)
• M69: 42,355,196 km (0.07 R)
• M70: 42,840,193 km (0.105 R)
• M71: 44,387,783 km (0.076 R)
• M72: 44,633,871 km (0.105 R)
• M73: 44,962,687 km (0.093 R)
• M74: 45,127,394 km (0.113 R)
• M75: 45,292,251 km (0.093 R)
• M76: 45,953,773 km (0.111 R)
• M77: 46,952,189 km (0.104 R)
• M78: 47,286,541 km (0.046 R)
• M79: 47,873,712 km (0.111 R)
• M80: 48,041,860 km (0.057 R)
• M81: 48,378,755 km (0.047 R)
• M82: 49,055,087 km (0.088 R)
• M83: 50,930,745 km (0.085 R)
• M84: 52,656,356 km (0.047 R)
• M85: 54,313,302 km (0.071 R)
• M86: 55,545,241 km (0.101 R)
• M87: 56,697,294 km (0.109 R)
• M88: 57,410,277 km (0.106 R)
• M89: 59,838,101 km (0.114 R)
• M90: 60,291,383 km (0.106 R)
• M91: 60,473,144 km (0.099 R)
• M92: 60,836,966 km (0.039 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.8

Radius: 12.4

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.33 AU - 10.47 AU

Year: 12842 Days

Day: 13.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,207,985 km

• M1: 163,361 km (0.082 R)
• M2: 267,631 km (0.06 R)
• M3: 490,232 km (0.114 R)
• M4: 569,369 km (0.065 R)
• M5: 671,545 km (0.083 R)
• M6: 917,035 km (0.112 R)
• M7: 1,148,164 km (0.101 R)
• M8: 1,692,999 km (0.08 R)
• M9: 2,116,062 km (0.094 R)
• M10: 2,368,733 km (0.116 R)
• M11: 2,572,186 km (0.081 R)
• M12: 2,721,185 km (0.111 R)
• M13: 2,842,509 km (0.093 R)
• M14: 3,153,673 km (0.086 R)
• M15: 4,328,315 km (0.088 R)
• M16: 4,434,829 km (0.108 R)
• M17: 4,759,905 km (0.093 R)
• M18: 5,356,950 km (0.105 R)
• M19: 5,509,989 km (0.059 R)
• M20: 6,136,654 km (0.082 R)
• M21: 6,580,661 km (0.057 R)
• M22: 6,744,770 km (0.076 R)
• M23: 6,910,225 km (0.101 R)
• M24: 7,414,669 km (0.077 R)
• M25: 7,628,444 km (0.106 R)
• M26: 8,817,747 km (0.073 R)
• M27: 9,503,354 km (0.037 R)
• M28: 10,396,304 km (0.047 R)
• M29: 10,925,581 km (0.11 R)
• M30: 11,022,820 km (0.1 R)
• M31: 11,316,032 km (0.12 R)
• M32: 11,760,786 km (0.077 R)
• M33: 12,161,110 km (0.08 R)
• M34: 14,762,318 km (0.08 R)
• M35: 15,520,629 km (0.103 R)
• M36: 15,629,986 km (0.103 R)
• M37: 16,962,454 km (0.089 R)
• M38: 17,357,841 km (0.113 R)
• M39: 17,756,519 km (0.111 R)
• M40: 18,388,869 km (0.031 R)
• M41: 19,145,685 km (0.106 R)
• M42: 19,734,802 km (0.105 R)
• M43: 20,091,293 km (0.095 R)
• M44: 21,294,509 km (0.057 R)
• M45: 22,150,658 km (0.074 R)
• M46: 22,707,012 km (0.1 R)
• M47: 23,770,354 km (0.052 R)
• M48: 23,896,614 km (0.097 R)
• M49: 24,213,014 km (0.102 R)
• M50: 24,339,873 km (0.094 R)
• M51: 25,621,627 km (0.114 R)
• M52: 26,010,582 km (0.097 R)
• M53: 26,335,957 km (0.105 R)
• M54: 26,925,373 km (0.109 R)
• M55: 27,518,977 km (0.099 R)
• M56: 27,917,207 km (0.105 R)
• M57: 28,183,790 km (0.108 R)
• M58: 28,585,161 km (0.065 R)
• M59: 29,393,588 km (0.085 R)
• M60: 31,101,846 km (0.072 R)
• M61: 32,142,299 km (0.111 R)
• M62: 32,771,957 km (0.075 R)
• M63: 33,617,933 km (0.119 R)
• M64: 34,043,688 km (0.111 R)
• M65: 34,185,956 km (0.093 R)
• M66: 35,475,489 km (0.084 R)
• M67: 37,000,041 km (0.103 R)
• M68: 37,219,501 km (0.114 R)
• M69: 38,028,228 km (0.117 R)
• M70: 38,471,785 km (0.06 R)
• M71: 38,768,438 km (0.095 R)
• M72: 43,308,434 km (0.093 R)
• M73: 44,081,406 km (0.118 R)
• M74: 44,858,866 km (0.067 R)
• M75: 46,506,238 km (0.119 R)
• M76: 46,585,226 km (0.081 R)
• M77: 47,218,324 km (0.11 R)
• M78: 47,297,611 km (0.105 R)
• M79: 47,377,047 km (0.045 R)
• M80: 49,456,757 km (0.051 R)
• M81: 52,631,672 km (0.076 R)
• M82: 53,373,678 km (0.036 R)
• M83: 54,368,354 km (0.098 R)
• M84: 55,202,063 km (0.075 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 15,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit