🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.51 AU - 0.53 AU

Year: 133 Days

Day: 27.8 Hours

Environment

Temp: 232 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,637,521 km

• M1: 347,665 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.54 AU - 0.62 AU

Year: 157 Days

Day: 21.4 Hours

Environment

Temp: 231 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.72 AU - 0.9 AU

Year: 259 Days

Day: 40.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,637,521 km

• M1: 617,241 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.67 AU - 0.99 AU

Year: 268 Days

Day: 25.5 Hours

Environment

Temp: 153 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.66 AU - 1 AU

Year: 268 Days

Day: 44.4 Hours

Environment

Temp: 99 °C

Axial Tilt: 43.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,637,521 km

• M1: 47,871 km (0.119 R)
• M2: 230,231 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.92 AU - 1.02 AU

Year: 339 Days

Day: 25.3 Hours

Environment

Temp: 98 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 7 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.43 AU - 1.65 AU

Year: 678 Days

Day: 31.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 88,637,521 km

• M1: 52,658 km (0.118 R)
• M2: 337,642 km (0.11 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.19 AU - 2.51 AU

Year: 1278 Days

Day: 12.5 Hours

Environment

Temp: -66 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.3

Radius: 7

Gravity: 20.33 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.35 AU - 14.83 AU

Year: 16801 Days

Day: 24 Hours

Environment

Temp: -191 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 88,637,521 km

• M1: 89,460 km (0.064 R)
• M2: 200,760 km (0.038 R)
• M3: 567,724 km (0.03 R)
• M4: 677,529 km (0.054 R)
• M5: 996,172 km (0.046 R)
• M6: 1,506,899 km (0.079 R)
• M7: 1,568,234 km (0.114 R)
• M8: 1,630,318 km (0.113 R)
• M9: 1,725,163 km (0.096 R)
• M10: 2,157,052 km (0.068 R)
• M11: 2,367,386 km (0.09 R)
• M12: 2,475,246 km (0.108 R)
• M13: 3,115,974 km (0.11 R)
• M14: 4,320,087 km (0.119 R)
• M15: 4,364,069 km (0.115 R)
• M16: 4,810,918 km (0.105 R)
• M17: 5,319,251 km (0.092 R)
• M18: 5,603,637 km (0.077 R)
• M19: 5,747,849 km (0.119 R)
• M20: 5,796,170 km (0.048 R)
• M21: 6,688,820 km (0.066 R)
• M22: 7,464,934 km (0.087 R)
• M23: 7,783,428 km (0.102 R)
• M24: 8,160,564 km (0.092 R)
• M25: 8,543,684 km (0.116 R)
• M26: 9,101,086 km (0.099 R)
• M27: 9,270,730 km (0.059 R)
• M28: 9,441,271 km (0.116 R)
• M29: 9,959,329 km (0.111 R)
• M30: 10,251,044 km (0.09 R)
• M31: 10,783,314 km (0.089 R)
• M32: 11,203,534 km (0.114 R)
• M33: 11,324,559 km (0.1 R)
• M34: 12,122,065 km (0.093 R)
• M35: 12,246,231 km (0.037 R)
• M36: 13,000,803 km (0.07 R)
• M37: 13,128,111 km (0.067 R)
• M38: 13,319,746 km (0.086 R)
• M39: 13,512,278 km (0.08 R)
• M40: 16,923,708 km (0.1 R)
• M41: 17,132,397 km (0.055 R)
• M42: 18,831,380 km (0.06 R)
• M43: 21,704,706 km (0.035 R)
• M44: 21,855,651 km (0.102 R)
• M45: 22,082,740 km (0.095 R)
• M46: 22,234,732 km (0.105 R)
• M47: 22,463,167 km (0.114 R)
• M48: 22,768,946 km (0.065 R)
• M49: 23,230,305 km (0.103 R)
• M50: 23,850,089 km (0.096 R)
• M51: 25,264,687 km (0.096 R)
• M52: 27,111,473 km (0.101 R)
• M53: 27,845,848 km (0.072 R)
• M54: 28,835,139 km (0.115 R)
• M55: 29,250,872 km (0.115 R)
• M56: 30,003,947 km (0.119 R)
• M57: 30,425,065 km (0.098 R)
• M58: 31,443,827 km (0.061 R)
• M59: 34,566,682 km (0.109 R)
• M60: 35,008,146 km (0.053 R)
• M61: 38,332,659 km (0.085 R)
• M62: 38,606,573 km (0.119 R)
• M63: 39,616,508 km (0.111 R)
• M64: 39,893,563 km (0.071 R)
• M65: 39,986,015 km (0.075 R)
• M66: 40,728,319 km (0.106 R)
• M67: 41,007,768 km (0.081 R)
• M68: 45,759,595 km (0.093 R)
• M69: 45,953,175 km (0.11 R)
• M70: 46,147,203 km (0.093 R)
• M71: 46,633,247 km (0.08 R)
• M72: 48,101,400 km (0.061 R)
• M73: 49,684,295 km (0.066 R)
• M74: 50,082,674 km (0.12 R)
• M75: 51,183,565 km (0.083 R)
• M76: 51,384,625 km (0.097 R)
• M77: 51,888,470 km (0.069 R)
• M78: 53,002,376 km (0.076 R)
• M79: 54,124,210 km (0.098 R)
• M80: 54,329,010 km (0.054 R)
• M81: 56,184,024 km (0.079 R)
• M82: 56,495,187 km (0.111 R)
• M83: 59,004,991 km (0.082 R)
• M84: 59,426,857 km (0.108 R)
• M85: 59,955,535 km (0.098 R)
• M86: 60,911,167 km (0.093 R)
• M87: 61,337,521 km (0.041 R)
• M88: 62,515,155 km (0.067 R)
• M89: 65,764,271 km (0.082 R)
• M90: 66,969,282 km (0.086 R)
• M91: 68,513,581 km (0.043 R)
• M92: 68,735,135 km (0.068 R)
• M93: 69,178,992 km (0.114 R)
• M94: 70,963,844 km (0.061 R)
• M95: 73,442,681 km (0.098 R)
• M96: 75,149,144 km (0.054 R)
• M97: 75,835,349 km (0.119 R)
• M98: 76,293,867 km (0.042 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 703

Radius: 4.6

Gravity: 33.22 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 16.33 AU - 17.63 AU

Year: 24822 Days

Day: 20.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 88,637,521 km

• M1: 109,057 km (0.092 R)
• M2: 219,909 km (0.076 R)
• M3: 450,140 km (0.04 R)
• M4: 931,097 km (0.077 R)
• M5: 1,077,404 km (0.083 R)
• M6: 1,262,606 km (0.096 R)
• M7: 1,359,097 km (0.119 R)
• M8: 1,391,709 km (0.117 R)
• M9: 2,175,303 km (0.117 R)
• M10: 2,942,889 km (0.086 R)
• M11: 3,466,781 km (0.109 R)
• M12: 3,831,800 km (0.114 R)
• M13: 4,402,217 km (0.107 R)
• M14: 6,431,063 km (0.116 R)
• M15: 6,934,908 km (0.093 R)
• M16: 7,393,276 km (0.067 R)
• M17: 7,567,707 km (0.075 R)
• M18: 8,099,229 km (0.112 R)
• M19: 8,460,208 km (0.091 R)
• M20: 8,826,424 km (0.115 R)
• M21: 9,197,726 km (0.048 R)
• M22: 10,537,225 km (0.027 R)
• M23: 12,346,911 km (0.089 R)
• M24: 12,692,332 km (0.087 R)
• M25: 13,819,253 km (0.088 R)
• M26: 13,890,761 km (0.12 R)
• M27: 14,177,989 km (0.064 R)
• M28: 14,831,282 km (0.065 R)
• M29: 14,977,888 km (0.089 R)
• M30: 15,124,794 km (0.101 R)
• M31: 17,309,521 km (0.051 R)
• M32: 17,386,564 km (0.089 R)
• M33: 18,163,575 km (0.097 R)
• M34: 20,643,309 km (0.046 R)
• M35: 21,217,765 km (0.111 R)
• M36: 23,142,043 km (0.111 R)
• M37: 24,599,874 km (0.077 R)
• M38: 25,208,588 km (0.053 R)
• M39: 25,646,610 km (0.049 R)
• M40: 26,087,026 km (0.083 R)
• M41: 27,513,143 km (0.059 R)
• M42: 27,873,524 km (0.064 R)
• M43: 28,781,583 km (0.063 R)
• M44: 31,093,618 km (0.119 R)
• M45: 32,035,038 km (0.095 R)
• M46: 32,224,429 km (0.042 R)
• M47: 32,414,268 km (0.11 R)
• M48: 33,272,810 km (0.118 R)
• M49: 33,753,020 km (0.08 R)
• M50: 33,945,702 km (0.085 R)
• M51: 34,914,946 km (0.104 R)
• M52: 38,780,406 km (0.079 R)
• M53: 40,302,863 km (0.029 R)
• M54: 42,259,155 km (0.06 R)
• M55: 42,883,277 km (0.068 R)
• M56: 44,562,663 km (0.09 R)
• M57: 46,584,627 km (0.06 R)
• M58: 47,444,815 km (0.113 R)
• M59: 48,418,996 km (0.074 R)
• M60: 48,527,604 km (0.081 R)
• M61: 51,269,733 km (0.039 R)
• M62: 51,380,436 km (0.105 R)
• M63: 51,602,140 km (0.107 R)
• M64: 53,162,895 km (0.077 R)
• M65: 55,874,356 km (0.087 R)
• M66: 60,609,428 km (0.069 R)
• M67: 61,783,621 km (0.03 R)
• M68: 62,373,486 km (0.107 R)
• M69: 63,202,557 km (0.094 R)
• M70: 63,677,979 km (0.057 R)
• M71: 64,991,299 km (0.085 R)
• M72: 65,111,127 km (0.025 R)
• M73: 65,831,740 km (0.116 R)
• M74: 66,555,045 km (0.025 R)
• M75: 66,917,671 km (0.11 R)
• M76: 67,644,866 km (0.11 R)
• M77: 68,252,832 km (0.061 R)
• M78: 68,496,527 km (0.102 R)
• M79: 71,319,738 km (0.057 R)
• M80: 71,443,306 km (0.051 R)
• M81: 72,186,508 km (0.096 R)
• M82: 72,310,674 km (0.098 R)
• M83: 73,930,520 km (0.044 R)
• M84: 74,682,249 km (0.113 R)
• M85: 76,952,397 km (0.119 R)
• M86: 77,459,982 km (0.086 R)
• M87: 77,714,149 km (0.047 R)
• M88: 78,733,659 km (0.104 R)
• M89: 80,786,141 km (0.119 R)
• M90: 82,336,873 km (0.028 R)
• M91: 82,596,276 km (0.103 R)
• M92: 84,943,317 km (0.114 R)
• M93: 85,599,154 km (0.094 R)
• M94: 86,124,990 km (0.119 R)
• M95: 86,652,023 km (0.11 R)
• M96: 87,841,476 km (0.068 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 15,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit