🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.53 AU - 0.63 AU

Year: 161 Days

Day: 23.3 Hours

Environment

Temp: 195 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,752,326 km

• M1: 214,972 km (0.069 R)
• M2: 253,120 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.7 AU - 1.04 AU

Year: 295 Days

Day: 46.5 Hours

Environment

Temp: 84 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,752,326 km

• M1: 68,516 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.37 AU - 1.71 AU

Year: 695 Days

Day: 26.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.09 AU - 2.51 AU

Year: 1268 Days

Day: 18 Hours

Environment

Temp: -74 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.42 AU - 2.46 AU

Year: 1385 Days

Day: 25.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,752,326 km

• M1: 413,339 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.14 AU - 2.92 AU

Year: 1463 Days

Day: 18.9 Hours

Environment

Temp: -93 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.11 AU - 3.77 AU

Year: 2319 Days

Day: 24.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,752,326 km

• M1: 106,962 km (0.075 R)
• M2: 1,752,240 km (0.06 R)

Planet 8 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.44 AU - 3.88 AU

Year: 2545 Days

Day: 29.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 82.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,752,326 km

• M1: 1,208,751 km (0.038 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.1

Radius: 7.1

Gravity: 15.93 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 12.32 AU - 14.76 AU

Year: 18107 Days

Day: 21.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,752,326 km

• M1: 107,262 km (0.049 R)
• M2: 269,426 km (0.064 R)
• M3: 402,717 km (0.071 R)
• M4: 665,860 km (0.075 R)
• M5: 1,003,353 km (0.111 R)
• M6: 1,082,191 km (0.107 R)
• M7: 1,418,188 km (0.108 R)
• M8: 2,284,359 km (0.102 R)
• M9: 3,166,987 km (0.101 R)
• M10: 3,323,616 km (0.105 R)
• M11: 3,563,122 km (0.118 R)
• M12: 4,059,189 km (0.11 R)
• M13: 4,358,534 km (0.071 R)
• M14: 5,768,045 km (0.07 R)
• M15: 7,512,955 km (0.067 R)
• M16: 8,961,511 km (0.047 R)
• M17: 9,859,696 km (0.108 R)
• M18: 10,146,176 km (0.085 R)
• M19: 11,861,466 km (0.109 R)
• M20: 13,033,116 km (0.062 R)
• M21: 13,664,569 km (0.117 R)
• M22: 14,112,465 km (0.04 R)
• M23: 14,370,521 km (0.083 R)
• M24: 15,484,876 km (0.113 R)
• M25: 16,220,598 km (0.116 R)
• M26: 16,626,756 km (0.108 R)
• M27: 16,694,674 km (0.054 R)
• M28: 17,379,981 km (0.081 R)
• M29: 18,214,289 km (0.047 R)
• M30: 18,495,234 km (0.064 R)
• M31: 18,565,844 km (0.042 R)
• M32: 18,636,304 km (0.108 R)
• M33: 18,848,584 km (0.111 R)
• M34: 19,061,611 km (0.069 R)
• M35: 19,275,536 km (0.106 R)
• M36: 19,490,209 km (0.109 R)
• M37: 19,777,586 km (0.116 R)
• M38: 20,138,865 km (0.109 R)
• M39: 20,941,308 km (0.102 R)
• M40: 21,531,472 km (0.072 R)
• M41: 22,954,896 km (0.099 R)
• M42: 23,486,866 km (0.084 R)
• M43: 23,563,310 km (0.116 R)
• M44: 24,176,961 km (0.052 R)
• M45: 24,485,880 km (0.075 R)
• M46: 24,873,638 km (0.073 R)
• M47: 25,185,400 km (0.108 R)
• M48: 25,263,640 km (0.057 R)
• M49: 25,420,119 km (0.078 R)
• M50: 25,577,047 km (0.057 R)
• M51: 25,734,125 km (0.066 R)
• M52: 25,891,651 km (0.101 R)
• M53: 26,843,393 km (0.102 R)
• M54: 27,243,268 km (0.065 R)
• M55: 28,536,243 km (0.102 R)
• M56: 29,766,386 km (0.102 R)
• M57: 30,097,446 km (0.067 R)
• M58: 30,263,350 km (0.1 R)
• M59: 30,429,703 km (0.06 R)
• M60: 31,686,175 km (0.114 R)
• M61: 31,770,549 km (0.117 R)
• M62: 32,108,789 km (0.117 R)
• M63: 32,363,255 km (0.047 R)
• M64: 33,990,431 km (0.101 R)
• M65: 37,591,252 km (0.06 R)
• M66: 41,403,305 km (0.072 R)
• M67: 42,514,817 km (0.034 R)
• M68: 44,106,389 km (0.119 R)
• M69: 45,717,259 km (0.034 R)
• M70: 45,812,553 km (0.09 R)
• M71: 46,194,775 km (0.052 R)
• M72: 46,386,111 km (0.094 R)
• M73: 48,024,058 km (0.096 R)
• M74: 48,315,026 km (0.12 R)
• M75: 48,412,265 km (0.098 R)
• M76: 50,073,399 km (0.096 R)
• M77: 52,051,532 km (0.1 R)
• M78: 53,451,469 km (0.116 R)
• M79: 53,551,849 km (0.096 R)
• M80: 54,661,117 km (0.038 R)
• M81: 54,762,395 km (0.057 R)
• M82: 55,472,686 km (0.059 R)
• M83: 55,778,015 km (0.069 R)
• M84: 56,390,319 km (0.103 R)
• M85: 59,277,259 km (0.1 R)
• M86: 61,053,434 km (0.112 R)
• M87: 61,263,470 km (0.118 R)
• M88: 61,579,121 km (0.08 R)
• M89: 62,634,983 km (0.111 R)
• M90: 62,952,878 km (0.059 R)
• M91: 64,336,958 km (0.119 R)
• M92: 65,408,228 km (0.102 R)
• M93: 67,677,329 km (0.108 R)
• M94: 69,313,780 km (0.097 R)
• M95: 71,737,565 km (0.111 R)
• M96: 72,070,121 km (0.03 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 898.6

Radius: 7.8

Gravity: 14.77 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 11.98 AU - 16.42 AU

Year: 19447 Days

Day: 23.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,752,326 km

• M1: 178,620 km (0.082 R)
• M2: 246,986 km (0.07 R)
• M3: 310,864 km (0.061 R)
• M4: 631,602 km (0.059 R)
• M5: 1,037,461 km (0.08 R)
• M6: 1,327,232 km (0.115 R)
• M7: 1,674,599 km (0.052 R)
• M8: 2,875,271 km (0.099 R)
• M9: 4,840,688 km (0.051 R)
• M10: 5,719,725 km (0.08 R)
• M11: 6,332,777 km (0.053 R)
• M12: 6,594,424 km (0.076 R)
• M13: 6,913,067 km (0.119 R)
• M14: 6,966,623 km (0.092 R)
• M15: 8,124,062 km (0.081 R)
• M16: 8,180,610 km (0.114 R)
• M17: 8,237,308 km (0.118 R)
• M18: 8,408,298 km (0.115 R)
• M19: 8,638,080 km (0.101 R)
• M20: 9,103,928 km (0.113 R)
• M21: 10,181,631 km (0.082 R)
• M22: 10,303,853 km (0.106 R)
• M23: 10,860,057 km (0.08 R)
• M24: 10,984,972 km (0.069 R)
• M25: 11,047,504 km (0.072 R)
• M26: 11,173,166 km (0.12 R)
• M27: 11,744,330 km (0.065 R)
• M28: 12,325,069 km (0.111 R)
• M29: 13,180,320 km (0.075 R)
• M30: 13,986,653 km (0.11 R)
• M31: 14,670,764 km (0.071 R)
• M32: 15,016,933 km (0.074 R)
• M33: 16,000,539 km (0.084 R)
• M34: 17,368,313 km (0.025 R)
• M35: 18,103,287 km (0.029 R)
• M36: 18,549,089 km (0.108 R)
• M37: 19,375,767 km (0.079 R)
• M38: 19,984,630 km (0.1 R)
• M39: 20,987,235 km (0.043 R)
• M40: 21,377,087 km (0.081 R)
• M41: 22,164,271 km (0.031 R)
• M42: 22,402,281 km (0.111 R)
• M43: 23,766,913 km (0.1 R)
• M44: 24,664,051 km (0.046 R)
• M45: 25,158,173 km (0.111 R)
• M46: 25,406,506 km (0.116 R)
• M47: 26,156,141 km (0.114 R)
• M48: 27,251,795 km (0.108 R)
• M49: 27,421,738 km (0.059 R)
• M50: 28,448,429 km (0.108 R)
• M51: 28,707,083 km (0.083 R)
• M52: 29,139,870 km (0.098 R)
• M53: 30,187,504 km (0.12 R)
• M54: 30,715,884 km (0.047 R)
• M55: 31,781,918 km (0.091 R)
• M56: 32,409,332 km (0.068 R)
• M57: 32,589,298 km (0.102 R)
• M58: 33,040,784 km (0.04 R)
• M59: 34,315,956 km (0.103 R)
• M60: 34,683,219 km (0.114 R)
• M61: 36,165,435 km (0.12 R)
• M62: 38,046,927 km (0.116 R)
• M63: 42,100,581 km (0.118 R)
• M64: 42,888,214 km (0.109 R)
• M65: 43,482,117 km (0.064 R)
• M66: 43,680,633 km (0.055 R)
• M67: 43,979,081 km (0.066 R)
• M68: 44,477,841 km (0.067 R)
• M69: 47,817,015 km (0.027 R)
• M70: 48,638,606 km (0.09 R)
• M71: 50,295,702 km (0.115 R)
• M72: 50,712,781 km (0.084 R)
• M73: 50,921,769 km (0.104 R)
• M74: 51,026,487 km (0.048 R)
• M75: 51,340,643 km (0.113 R)
• M76: 52,498,530 km (0.047 R)
• M77: 52,921,743 km (0.069 R)
• M78: 57,541,624 km (0.099 R)
• M79: 59,293,266 km (0.113 R)
• M80: 61,062,560 km (0.105 R)
• M81: 61,953,565 km (0.097 R)
• M82: 63,298,300 km (0.072 R)
• M83: 64,200,076 km (0.087 R)
• M84: 65,106,190 km (0.083 R)
• M85: 66,016,344 km (0.105 R)
• M86: 66,358,773 km (0.119 R)
• M87: 67,160,169 km (0.11 R)
• M88: 68,541,256 km (0.068 R)
• M89: 68,772,385 km (0.092 R)
• M90: 70,980,749 km (0.119 R)
• M91: 73,803,362 km (0.11 R)
• M92: 77,503,216 km (0.113 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 19,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit