🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.67 AU - 1.01 AU

Year: 280 Days

Day: 39.2 Hours

Environment

Temp: 151 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,028,116 km

• M1: 34,258 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.24 AU - 2 AU

Year: 749 Days

Day: 19.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,028,116 km

• M1: 293,960 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.97 AU - 2.33 AU

Year: 1146 Days

Day: 21.7 Hours

Environment

Temp: -78 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.2

Radius: 9

Gravity: 12 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.39 AU - 7.61 AU

Year: 7465 Days

Day: 9.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,028,116 km

• M1: 113,395 km (0.075 R)
• M2: 413,937 km (0.111 R)
• M3: 548,127 km (0.11 R)
• M4: 1,285,943 km (0.072 R)
• M5: 1,489,247 km (0.065 R)
• M6: 1,881,492 km (0.094 R)
• M7: 1,996,084 km (0.035 R)
• M8: 2,136,706 km (0.074 R)
• M9: 2,680,644 km (0.108 R)
• M10: 3,831,800 km (0.073 R)
• M11: 4,925,510 km (0.065 R)
• M12: 6,007,551 km (0.062 R)
• M13: 6,109,577 km (0.118 R)
• M14: 6,453,503 km (0.063 R)
• M15: 7,377,269 km (0.071 R)
• M16: 7,632,932 km (0.095 R)
• M17: 8,228,481 km (0.046 R)
• M18: 8,379,725 km (0.059 R)
• M19: 9,071,764 km (0.119 R)
• M20: 9,267,289 km (0.09 R)
• M21: 9,662,377 km (0.088 R)
• M22: 9,742,113 km (0.1 R)
• M23: 9,862,090 km (0.104 R)
• M24: 9,982,516 km (0.08 R)
• M25: 10,387,627 km (0.092 R)
• M26: 10,510,148 km (0.044 R)
• M27: 10,633,267 km (0.076 R)
• M28: 10,880,702 km (0.1 R)
• M29: 11,339,519 km (0.118 R)
• M30: 11,889,889 km (0.097 R)
• M31: 12,061,029 km (0.095 R)
• M32: 12,666,302 km (0.118 R)
• M33: 13,325,879 km (0.113 R)
• M34: 13,592,762 km (0.119 R)
• M35: 14,132,062 km (0.105 R)
• M36: 14,586,690 km (0.119 R)
• M37: 14,678,244 km (0.032 R)
• M38: 14,907,877 km (0.117 R)
• M39: 15,092,480 km (0.063 R)
• M40: 15,184,932 km (0.113 R)
• M41: 15,650,630 km (0.082 R)
• M42: 16,453,073 km (0.084 R)
• M43: 16,739,403 km (0.089 R)
• M44: 17,075,699 km (0.053 R)
• M45: 18,097,752 km (0.081 R)
• M46: 18,740,275 km (0.057 R)
• M47: 20,558,637 km (0.061 R)
• M48: 20,918,719 km (0.046 R)
• M49: 21,906,514 km (0.108 R)
• M50: 22,221,567 km (0.075 R)
• M51: 23,497,038 km (0.095 R)
• M52: 24,905,203 km (0.086 R)
• M53: 25,289,071 km (0.056 R)
• M54: 26,340,744 km (0.108 R)
• M55: 26,452,195 km (0.066 R)
• M56: 26,563,944 km (0.096 R)
• M57: 26,956,040 km (0.117 R)
• M58: 27,406,629 km (0.101 R)
• M59: 27,463,177 km (0.067 R)
• M60: 28,200,994 km (0.083 R)
• M61: 28,486,576 km (0.05 R)
• M62: 28,830,502 km (0.119 R)
• M63: 29,406,753 km (0.103 R)
• M64: 29,580,436 km (0.12 R)
• M65: 29,870,506 km (0.12 R)
• M66: 30,453,639 km (0.12 R)
• M67: 30,512,281 km (0.032 R)
• M68: 30,688,058 km (0.074 R)
• M69: 31,335,368 km (0.061 R)
• M70: 31,868,386 km (0.049 R)
• M71: 32,943,545 km (0.046 R)
• M72: 33,364,813 km (0.098 R)
• M73: 33,606,414 km (0.099 R)
• M74: 33,666,851 km (0.046 R)
• M75: 35,497,929 km (0.038 R)
• M76: 36,239,486 km (0.075 R)
• M77: 37,173,575 km (0.103 R)
• M78: 37,361,320 km (0.053 R)
• M79: 39,702,826 km (0.064 R)
• M80: 39,830,732 km (0.104 R)
• M81: 40,151,171 km (0.105 R)
• M82: 40,343,703 km (0.105 R)
• M83: 40,472,358 km (0.094 R)
• M84: 41,441,303 km (0.086 R)
• M85: 41,635,930 km (0.094 R)
• M86: 42,483,103 km (0.092 R)
• M87: 42,744,899 km (0.101 R)
• M88: 42,941,620 km (0.083 R)
• M89: 43,270,137 km (0.064 R)
• M90: 44,194,502 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.8

Radius: 14

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.77 AU - 8.79 AU

Year: 8659 Days

Day: 13.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,028,116 km

• M1: 178,021 km (0.055 R)
• M2: 338,091 km (0.087 R)
• M3: 488,138 km (0.064 R)
• M4: 595,250 km (0.083 R)
• M5: 991,235 km (0.091 R)
• M6: 1,080,246 km (0.072 R)
• M7: 1,191,098 km (0.105 R)
• M8: 1,405,173 km (0.051 R)
• M9: 1,590,225 km (0.09 R)
• M10: 2,008,052 km (0.113 R)
• M11: 2,242,023 km (0.116 R)
• M12: 2,485,120 km (0.078 R)
• M13: 4,061,133 km (0.099 R)
• M14: 4,179,465 km (0.108 R)
• M15: 4,450,088 km (0.044 R)
• M16: 4,851,309 km (0.098 R)
• M17: 4,945,556 km (0.09 R)
• M18: 5,135,994 km (0.106 R)
• M19: 5,458,826 km (0.069 R)
• M20: 6,851,283 km (0.109 R)
• M21: 7,135,370 km (0.105 R)
• M22: 7,242,931 km (0.086 R)
• M23: 7,678,560 km (0.114 R)
• M24: 8,348,160 km (0.039 R)
• M25: 10,103,391 km (0.078 R)
• M26: 10,264,807 km (0.087 R)
• M27: 10,590,332 km (0.099 R)
• M28: 10,877,860 km (0.04 R)
• M29: 11,293,293 km (0.068 R)
• M30: 13,669,954 km (0.067 R)
• M31: 13,759,115 km (0.064 R)
• M32: 13,893,453 km (0.116 R)
• M33: 14,073,120 km (0.091 R)
• M34: 14,344,192 km (0.072 R)
• M35: 14,662,686 km (0.03 R)
• M36: 15,029,500 km (0.089 R)
• M37: 15,167,728 km (0.115 R)
• M38: 15,352,930 km (0.089 R)
• M39: 16,479,253 km (0.111 R)
• M40: 17,341,535 km (0.044 R)
• M41: 17,438,325 km (0.072 R)
• M42: 17,535,114 km (0.114 R)
• M43: 17,632,203 km (0.039 R)
• M44: 18,712,001 km (0.065 R)
• M45: 19,109,931 km (0.095 R)
• M46: 19,259,828 km (0.061 R)
• M47: 19,560,969 km (0.089 R)
• M48: 19,661,648 km (0.087 R)
• M49: 20,015,447 km (0.106 R)
• M50: 20,269,464 km (0.057 R)
• M51: 20,883,564 km (0.055 R)
• M52: 22,025,295 km (0.113 R)
• M53: 22,603,789 km (0.1 R)
• M54: 23,829,445 km (0.1 R)
• M55: 24,098,871 km (0.081 R)
• M56: 24,477,503 km (0.113 R)
• M57: 25,076,792 km (0.097 R)
• M58: 26,123,079 km (0.07 R)
• M59: 26,679,434 km (0.092 R)
• M60: 27,071,380 km (0.102 R)
• M61: 29,116,533 km (0.088 R)
• M62: 29,346,764 km (0.113 R)
• M63: 29,519,998 km (0.082 R)
• M64: 32,216,949 km (0.118 R)
• M65: 32,336,029 km (0.117 R)
• M66: 32,455,258 km (0.113 R)
• M67: 32,873,534 km (0.093 R)
• M68: 33,594,895 km (0.12 R)
• M69: 34,017,957 km (0.11 R)
• M70: 35,913,213 km (0.113 R)
• M71: 36,780,432 km (0.062 R)
• M72: 37,654,382 km (0.12 R)
• M73: 37,905,408 km (0.093 R)
• M74: 38,598,495 km (0.11 R)
• M75: 39,041,753 km (0.104 R)
• M76: 39,869,329 km (0.044 R)
• M77: 40,189,169 km (0.043 R)
• M78: 40,381,552 km (0.081 R)
• M79: 40,574,084 km (0.086 R)
• M80: 42,386,761 km (0.12 R)
• M81: 43,171,702 km (0.101 R)
• M82: 44,159,646 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.1

Radius: 6.4

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.04 AU - 13.76 AU

Year: 16839 Days

Day: 18.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,028,116 km

• M1: 158,125 km (0.091 R)
• M2: 240,703 km (0.093 R)
• M3: 397,033 km (0.035 R)
• M4: 636,389 km (0.1 R)
• M5: 877,242 km (0.082 R)
• M6: 1,018,462 km (0.093 R)
• M7: 1,123,929 km (0.069 R)
• M8: 1,167,163 km (0.073 R)
• M9: 1,438,384 km (0.089 R)
• M10: 1,754,035 km (0.097 R)
• M11: 1,855,462 km (0.082 R)
• M12: 1,906,924 km (0.082 R)
• M13: 2,037,673 km (0.117 R)
• M14: 2,391,621 km (0.1 R)
• M15: 2,561,415 km (0.103 R)
• M16: 2,794,039 km (0.071 R)
• M17: 3,155,617 km (0.068 R)
• M18: 4,779,951 km (0.07 R)
• M19: 4,886,614 km (0.106 R)
• M20: 5,066,281 km (0.095 R)
• M21: 5,431,899 km (0.093 R)
• M22: 5,996,331 km (0.116 R)
• M23: 6,188,714 km (0.113 R)
• M24: 6,500,626 km (0.075 R)
• M25: 6,817,624 km (0.066 R)
• M26: 7,099,167 km (0.094 R)
• M27: 7,180,399 km (0.081 R)
• M28: 7,384,600 km (0.111 R)
• M29: 8,008,722 km (0.077 R)
• M30: 8,263,188 km (0.036 R)
• M31: 8,348,608 km (0.103 R)
• M32: 8,867,115 km (0.038 R)
• M33: 9,619,442 km (0.045 R)
• M34: 9,754,230 km (0.041 R)
• M35: 10,484,268 km (0.108 R)
• M36: 11,184,535 km (0.049 R)
• M37: 11,516,493 km (0.098 R)
• M38: 12,238,602 km (0.117 R)
• M39: 12,531,664 km (0.12 R)
• M40: 13,474,579 km (0.079 R)
• M41: 14,235,135 km (0.082 R)
• M42: 14,594,768 km (0.08 R)
• M43: 15,165,933 km (0.112 R)
• M44: 15,533,345 km (0.028 R)
• M45: 16,276,697 km (0.047 R)
• M46: 16,923,110 km (0.085 R)
• M47: 17,031,718 km (0.107 R)
• M48: 17,742,906 km (0.084 R)
• M49: 18,519,618 km (0.058 R)
• M50: 20,567,463 km (0.079 R)
• M51: 21,441,564 km (0.115 R)
• M52: 22,387,471 km (0.091 R)
• M53: 22,447,011 km (0.097 R)
• M54: 22,685,769 km (0.04 R)
• M55: 23,346,842 km (0.061 R)
• M56: 23,649,479 km (0.034 R)
• M57: 25,181,660 km (0.097 R)
• M58: 25,367,610 km (0.094 R)
• M59: 25,554,159 km (0.095 R)
• M60: 26,053,666 km (0.084 R)
• M61: 26,179,029 km (0.077 R)
• M62: 26,241,710 km (0.096 R)
• M63: 26,998,825 km (0.032 R)
• M64: 27,571,336 km (0.105 R)
• M65: 27,827,149 km (0.083 R)
• M66: 29,247,730 km (0.078 R)
• M67: 30,691,649 km (0.113 R)
• M68: 30,824,043 km (0.04 R)
• M69: 31,555,876 km (0.068 R)
• M70: 31,756,337 km (0.055 R)
• M71: 32,360,563 km (0.068 R)
• M72: 33,376,033 km (0.065 R)
• M73: 34,127,313 km (0.108 R)
• M74: 34,608,271 km (0.083 R)
• M75: 34,884,129 km (0.072 R)
• M76: 36,064,755 km (0.111 R)
• M77: 36,204,480 km (0.086 R)
• M78: 36,344,354 km (0.11 R)
• M79: 39,972,850 km (0.098 R)
• M80: 40,407,282 km (0.114 R)
• M81: 42,013,365 km (0.047 R)
• M82: 42,750,434 km (0.105 R)
• M83: 43,120,539 km (0.11 R)
• M84: 43,342,991 km (0.091 R)
• M85: 44,386,735 km (0.108 R)
• M86: 44,686,380 km (0.102 R)
• M87: 44,911,674 km (0.049 R)
• M88: 45,740,596 km (0.069 R)
• M89: 46,195,074 km (0.045 R)
• M90: 48,566,201 km (0.113 R)
• M91: 49,727,679 km (0.097 R)
• M92: 51,526,294 km (0.092 R)
• M93: 52,077,861 km (0.086 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 14,115 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit