🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.43 AU - 0.63 AU

Year: 144 Days

Day: 22.1 Hours

Environment

Temp: 241 °C

Axial Tilt: 85.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.49 AU - 5.31 AU

Year: 3441 Days

Day: 30.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.3

Radius: 12.9

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 9.77 AU - 13.17 AU

Year: 14481 Days

Day: 7.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 91,431,375 km

• M1: 286,480 km (0.111 R)
• M2: 484,099 km (0.079 R)
• M3: 898,934 km (0.109 R)
• M4: 1,363,734 km (0.114 R)
• M5: 1,703,920 km (0.089 R)
• M6: 2,371,126 km (0.031 R)
• M7: 2,494,993 km (0.108 R)
• M8: 2,685,132 km (0.117 R)
• M9: 3,423,248 km (0.082 R)
• M10: 4,603,575 km (0.115 R)
• M11: 4,759,456 km (0.108 R)
• M12: 5,565,190 km (0.089 R)
• M13: 5,648,068 km (0.087 R)
• M14: 5,857,355 km (0.08 R)
• M15: 6,369,877 km (0.084 R)
• M16: 6,543,860 km (0.107 R)
• M17: 7,210,917 km (0.101 R)
• M18: 7,301,423 km (0.101 R)
• M19: 7,621,563 km (0.113 R)
• M20: 8,465,744 km (0.118 R)
• M21: 9,191,892 km (0.075 R)
• M22: 10,089,628 km (0.107 R)
• M23: 10,549,043 km (0.064 R)
• M24: 10,651,967 km (0.111 R)
• M25: 11,172,268 km (0.112 R)
• M26: 11,488,368 km (0.079 R)
• M27: 11,807,461 km (0.08 R)
• M28: 12,129,395 km (0.071 R)
• M29: 12,563,379 km (0.093 R)
• M30: 13,223,704 km (0.088 R)
• M31: 14,981,778 km (0.114 R)
• M32: 16,392,785 km (0.083 R)
• M33: 16,812,407 km (0.074 R)
• M34: 17,053,708 km (0.11 R)
• M35: 17,907,314 km (0.093 R)
• M36: 18,030,433 km (0.097 R)
• M37: 18,215,635 km (0.109 R)
• M38: 19,592,983 km (0.119 R)
• M39: 19,910,579 km (0.057 R)
• M40: 20,229,970 km (0.065 R)
• M41: 20,744,587 km (0.046 R)
• M42: 20,938,765 km (0.06 R)
• M43: 21,786,686 km (0.049 R)
• M44: 23,449,017 km (0.089 R)
• M45: 24,261,334 km (0.091 R)
• M46: 25,014,110 km (0.103 R)
• M47: 25,844,079 km (0.074 R)
• M48: 27,105,937 km (0.086 R)
• M49: 28,244,377 km (0.101 R)
• M50: 29,616,489 km (0.091 R)
• M51: 31,232,295 km (0.11 R)
• M52: 32,726,030 km (0.094 R)
• M53: 34,932,898 km (0.079 R)
• M54: 35,705,122 km (0.04 R)
• M55: 35,860,255 km (0.099 R)
• M56: 36,560,972 km (0.066 R)
• M57: 39,168,911 km (0.052 R)
• M58: 39,890,422 km (0.105 R)
• M59: 41,021,681 km (0.112 R)
• M60: 41,265,525 km (0.093 R)
• M61: 41,917,922 km (0.11 R)
• M62: 41,999,752 km (0.102 R)
• M63: 42,163,561 km (0.031 R)
• M64: 42,573,908 km (0.072 R)
• M65: 43,812,728 km (0.056 R)
• M66: 44,561,765 km (0.092 R)
• M67: 46,410,495 km (0.086 R)
• M68: 48,369,928 km (0.105 R)
• M69: 48,713,555 km (0.114 R)
• M70: 49,057,929 km (0.085 R)
• M71: 49,922,305 km (0.115 R)
• M72: 50,095,839 km (0.09 R)
• M73: 52,545,654 km (0.068 R)
• M74: 52,810,442 km (0.068 R)
• M75: 52,987,117 km (0.096 R)
• M76: 55,123,823 km (0.041 R)
• M77: 55,482,709 km (0.106 R)
• M78: 55,752,284 km (0.069 R)
• M79: 56,112,516 km (0.113 R)
• M80: 57,470,116 km (0.112 R)
• M81: 57,652,027 km (0.116 R)
• M82: 57,834,088 km (0.093 R)
• M83: 58,472,721 km (0.115 R)
• M84: 59,297,155 km (0.052 R)
• M85: 60,217,780 km (0.108 R)
• M86: 60,402,534 km (0.096 R)
• M87: 61,514,644 km (0.072 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.5

Radius: 4.9

Gravity: 24.93 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 15.81 AU - 19.95 AU

Year: 28184 Days

Day: 19.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 91,431,375 km

• M1: 152,291 km (0.08 R)
• M2: 359,035 km (0.114 R)
• M3: 489,035 km (0.082 R)
• M4: 1,681,181 km (0.103 R)
• M5: 1,789,490 km (0.084 R)
• M6: 2,446,224 km (0.115 R)
• M7: 2,864,051 km (0.035 R)
• M8: 3,214,260 km (0.081 R)
• M9: 3,394,376 km (0.076 R)
• M10: 4,442,907 km (0.1 R)
• M11: 4,542,839 km (0.043 R)
• M12: 5,853,914 km (0.112 R)
• M13: 6,073,823 km (0.055 R)
• M14: 8,356,238 km (0.087 R)
• M15: 8,666,205 km (0.088 R)
• M16: 13,094,152 km (0.075 R)
• M17: 13,381,530 km (0.098 R)
• M18: 14,256,527 km (0.068 R)
• M19: 15,074,678 km (0.092 R)
• M20: 15,375,968 km (0.094 R)
• M21: 15,831,494 km (0.096 R)
• M22: 16,833,949 km (0.077 R)
• M23: 16,989,980 km (0.119 R)
• M24: 17,460,914 km (0.113 R)
• M25: 17,539,752 km (0.036 R)
• M26: 17,618,889 km (0.085 R)
• M27: 18,255,279 km (0.102 R)
• M28: 19,796,885 km (0.117 R)
• M29: 19,961,592 km (0.108 R)
• M30: 22,143,626 km (0.094 R)
• M31: 23,785,463 km (0.102 R)
• M32: 24,223,934 km (0.116 R)
• M33: 24,665,099 km (0.079 R)
• M34: 24,931,084 km (0.082 R)
• M35: 25,108,955 km (0.081 R)
• M36: 25,198,116 km (0.069 R)
• M37: 27,184,476 km (0.108 R)
• M38: 27,275,881 km (0.107 R)
• M39: 28,103,755 km (0.07 R)
• M40: 28,567,359 km (0.095 R)
• M41: 29,407,949 km (0.051 R)
• M42: 29,690,091 km (0.081 R)
• M43: 33,046,020 km (0.102 R)
• M44: 34,125,369 km (0.068 R)
• M45: 34,322,838 km (0.098 R)
• M46: 34,619,640 km (0.091 R)
• M47: 35,615,663 km (0.032 R)
• M48: 35,715,744 km (0.117 R)
• M49: 35,815,974 km (0.05 R)
• M50: 36,721,939 km (0.09 R)
• M51: 38,556,458 km (0.113 R)
• M52: 38,968,151 km (0.067 R)
• M53: 40,420,597 km (0.104 R)
• M54: 40,629,585 km (0.087 R)
• M55: 42,313,907 km (0.032 R)
• M56: 43,164,670 km (0.082 R)
• M57: 44,774,942 km (0.113 R)
• M58: 44,991,111 km (0.087 R)
• M59: 45,750,470 km (0.114 R)
• M60: 47,832,872 km (0.086 R)
• M61: 48,275,233 km (0.067 R)
• M62: 48,385,935 km (0.117 R)
• M63: 49,163,994 km (0.094 R)
• M64: 49,498,644 km (0.084 R)
• M65: 49,722,143 km (0.072 R)
• M66: 50,394,736 km (0.112 R)
• M67: 50,844,875 km (0.117 R)
• M68: 50,957,523 km (0.094 R)
• M69: 51,975,835 km (0.043 R)
• M70: 52,772,444 km (0.104 R)
• M71: 52,886,587 km (0.093 R)
• M72: 53,115,173 km (0.066 R)
• M73: 53,687,833 km (0.028 R)
• M74: 57,753,904 km (0.118 R)
• M75: 57,989,221 km (0.067 R)
• M76: 58,460,753 km (0.101 R)
• M77: 60,957,392 km (0.057 R)
• M78: 62,399,665 km (0.106 R)
• M79: 62,761,991 km (0.091 R)
• M80: 63,003,891 km (0.112 R)
• M81: 63,246,240 km (0.096 R)
• M82: 64,218,327 km (0.095 R)
• M83: 65,072,830 km (0.098 R)
• M84: 65,931,222 km (0.048 R)
• M85: 66,916,773 km (0.09 R)
• M86: 69,027,300 km (0.088 R)
• M87: 69,152,214 km (0.06 R)
• M88: 70,278,985 km (0.108 R)
• M89: 71,411,890 km (0.103 R)
• M90: 73,186,121 km (0.071 R)
• M91: 73,568,194 km (0.095 R)
• M92: 74,078,622 km (0.113 R)
• M93: 74,462,191 km (0.081 R)
• M94: 84,131,150 km (0.082 R)
• M95: 84,397,883 km (0.104 R)
• M96: 86,542,069 km (0.118 R)
• M97: 86,811,345 km (0.091 R)
• M98: 86,946,133 km (0.099 R)
• M99: 88,839,743 km (0.086 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: 235 - 14,073 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit