🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.2 AU - 1.72 AU

Year: 668 Days

Day: 39.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,020,459 km

• M1: 491,579 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.61 AU - 1.63 AU

Year: 781 Days

Day: 16.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,020,459 km

• M1: 775,515 km (0.074 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.2

Radius: 11

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.71 AU - 11.43 AU

Year: 11213 Days

Day: 7.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,020,459 km

• M1: 151,393 km (0.056 R)
• M2: 287,527 km (0.085 R)
• M3: 364,420 km (0.107 R)
• M4: 1,203,216 km (0.064 R)
• M5: 1,272,479 km (0.076 R)
• M6: 1,639,892 km (0.11 R)
• M7: 1,769,892 km (0.102 R)
• M8: 2,294,981 km (0.111 R)
• M9: 2,382,346 km (0.096 R)
• M10: 2,560,368 km (0.113 R)
• M11: 2,992,855 km (0.12 R)
• M12: 3,088,598 km (0.105 R)
• M13: 3,448,530 km (0.04 R)
• M14: 3,961,052 km (0.069 R)
• M15: 4,172,733 km (0.11 R)
• M16: 4,718,616 km (0.1 R)
• M17: 4,830,515 km (0.088 R)
• M18: 5,019,009 km (0.035 R)
• M19: 5,133,152 km (0.087 R)
• M20: 5,757,274 km (0.092 R)
• M21: 5,877,102 km (0.064 R)
• M22: 5,997,678 km (0.08 R)
• M23: 7,162,297 km (0.064 R)
• M24: 8,080,828 km (0.099 R)
• M25: 8,989,934 km (0.106 R)
• M26: 9,175,735 km (0.052 R)
• M27: 9,550,926 km (0.116 R)
• M28: 11,052,291 km (0.112 R)
• M29: 11,151,773 km (0.108 R)
• M30: 11,602,661 km (0.113 R)
• M31: 11,957,507 km (0.09 R)
• M32: 12,213,170 km (0.087 R)
• M33: 13,359,539 km (0.06 R)
• M34: 13,838,401 km (0.074 R)
• M35: 14,758,279 km (0.076 R)
• M36: 15,586,303 km (0.075 R)
• M37: 16,034,049 km (0.114 R)
• M38: 16,429,437 km (0.077 R)
• M39: 16,542,981 km (0.115 R)
• M40: 16,656,676 km (0.115 R)
• M41: 17,634,597 km (0.082 R)
• M42: 18,042,550 km (0.049 R)
• M43: 18,868,031 km (0.051 R)
• M44: 19,405,237 km (0.109 R)
• M45: 20,250,765 km (0.052 R)
• M46: 20,433,424 km (0.079 R)
• M47: 22,795,574 km (0.064 R)
• M48: 23,303,758 km (0.109 R)
• M49: 24,137,616 km (0.075 R)
• M50: 24,915,974 km (0.066 R)
• M51: 25,046,424 km (0.104 R)
• M52: 25,834,505 km (0.103 R)
• M53: 26,364,231 km (0.071 R)
• M54: 26,830,827 km (0.084 R)
• M55: 29,135,532 km (0.057 R)
• M56: 29,617,985 km (0.075 R)
• M57: 29,756,213 km (0.104 R)
• M58: 29,964,154 km (0.071 R)
• M59: 30,450,946 km (0.116 R)
• M60: 31,080,753 km (0.076 R)
• M61: 31,291,686 km (0.098 R)
• M62: 32,069,146 km (0.085 R)
• M63: 34,657,488 km (0.065 R)
• M64: 35,535,029 km (0.117 R)
• M65: 36,716,553 km (0.102 R)
• M66: 37,088,454 km (0.1 R)
• M67: 37,835,994 km (0.111 R)
• M68: 38,512,925 km (0.073 R)
• M69: 39,421,881 km (0.078 R)
• M70: 40,491,057 km (0.075 R)
• M71: 41,957,565 km (0.042 R)
• M72: 42,268,430 km (0.067 R)
• M73: 42,580,192 km (0.074 R)
• M74: 46,620,680 km (0.094 R)
• M75: 46,701,164 km (0.054 R)
• M76: 46,781,648 km (0.053 R)
• M77: 47,427,312 km (0.093 R)
• M78: 48,972,359 km (0.053 R)
• M79: 49,627,897 km (0.11 R)
• M80: 51,196,281 km (0.115 R)
• M81: 51,362,335 km (0.1 R)
• M82: 51,778,366 km (0.119 R)
• M83: 52,111,820 km (0.069 R)
• M84: 52,278,921 km (0.031 R)
• M85: 52,780,971 km (0.1 R)
• M86: 53,032,744 km (0.088 R)
• M87: 53,200,743 km (0.067 R)
• M88: 55,315,757 km (0.09 R)
• M89: 55,827,532 km (0.068 R)
• M90: 55,912,952 km (0.069 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.3

Radius: 6.9

Gravity: 8.66 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 12.68 AU - 13.62 AU

Year: 18061 Days

Day: 23 Hours

Environment

Temp: -197 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,020,459 km

• M1: 145,708 km (0.05 R)
• M2: 255,364 km (0.093 R)
• M3: 1,195,885 km (0.06 R)
• M4: 1,316,910 km (0.086 R)
• M5: 1,544,897 km (0.096 R)
• M6: 1,731,147 km (0.055 R)
• M7: 2,302,311 km (0.118 R)
• M8: 3,225,330 km (0.098 R)
• M9: 3,707,933 km (0.073 R)
• M10: 4,586,820 km (0.086 R)
• M11: 4,662,816 km (0.037 R)
• M12: 5,010,332 km (0.052 R)
• M13: 5,128,065 km (0.092 R)
• M14: 5,527,193 km (0.083 R)
• M15: 5,853,615 km (0.112 R)
• M16: 7,309,502 km (0.112 R)
• M17: 7,487,972 km (0.107 R)
• M18: 7,577,581 km (0.063 R)
• M19: 7,803,474 km (0.035 R)
• M20: 8,870,855 km (0.069 R)
• M21: 9,445,759 km (0.084 R)
• M22: 10,681,886 km (0.055 R)
• M23: 10,884,292 km (0.089 R)
• M24: 12,178,314 km (0.04 R)
• M25: 12,231,122 km (0.072 R)
• M26: 12,709,386 km (0.118 R)
• M27: 13,629,563 km (0.053 R)
• M28: 14,964,873 km (0.085 R)
• M29: 15,077,969 km (0.117 R)
• M30: 15,248,212 km (0.077 R)
• M31: 15,647,937 km (0.047 R)
• M32: 16,225,086 km (0.101 R)
• M33: 17,697,877 km (0.117 R)
• M34: 17,817,555 km (0.098 R)
• M35: 17,997,671 km (0.037 R)
• M36: 18,298,961 km (0.076 R)
• M37: 18,602,046 km (0.104 R)
• M38: 20,454,816 km (0.09 R)
• M39: 20,769,420 km (0.112 R)
• M40: 21,530,724 km (0.115 R)
• M41: 22,950,109 km (0.106 R)
• M42: 23,211,306 km (0.047 R)
• M43: 24,266,420 km (0.073 R)
• M44: 25,471,880 km (0.104 R)
• M45: 27,316,571 km (0.12 R)
• M46: 27,801,717 km (0.084 R)
• M47: 28,010,556 km (0.074 R)
• M48: 28,780,686 km (0.099 R)
• M49: 29,842,082 km (0.097 R)
• M50: 30,127,366 km (0.059 R)
• M51: 30,628,668 km (0.086 R)
• M52: 30,988,301 km (0.057 R)
• M53: 31,060,557 km (0.099 R)
• M54: 31,566,946 km (0.084 R)
• M55: 32,003,173 km (0.082 R)
• M56: 32,076,027 km (0.095 R)
• M57: 32,514,499 km (0.111 R)
• M58: 32,808,010 km (0.087 R)
• M59: 33,028,667 km (0.117 R)
• M60: 33,176,170 km (0.097 R)
• M61: 33,693,779 km (0.103 R)
• M62: 34,139,431 km (0.118 R)
• M63: 37,621,471 km (0.118 R)
• M64: 38,936,735 km (0.075 R)
• M65: 39,326,288 km (0.108 R)
• M66: 39,482,618 km (0.114 R)
• M67: 40,266,810 km (0.093 R)
• M68: 41,135,525 km (0.099 R)
• M69: 41,294,099 km (0.099 R)
• M70: 42,409,949 km (0.05 R)
• M71: 44,102,200 km (0.073 R)
• M72: 44,427,127 km (0.099 R)
• M73: 45,898,721 km (0.084 R)
• M74: 46,475,271 km (0.035 R)
• M75: 46,640,427 km (0.12 R)
• M76: 46,723,155 km (0.088 R)
• M77: 47,386,173 km (0.097 R)
• M78: 47,885,530 km (0.109 R)
• M79: 53,492,309 km (0.111 R)
• M80: 54,185,994 km (0.085 R)
• M81: 54,359,827 km (0.067 R)
• M82: 57,786,965 km (0.036 R)
• M83: 58,231,420 km (0.118 R)
• M84: 58,855,542 km (0.064 R)
• M85: 59,302,690 km (0.063 R)
• M86: 59,750,886 km (0.082 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 16,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit