🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.49 AU - 0.55 AU

Year: 136 Days

Day: 24.8 Hours

Environment

Temp: 257 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.61 AU - 0.65 AU

Year: 182 Days

Day: 33.7 Hours

Environment

Temp: 221 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.15 AU - 1.77 AU

Year: 641 Days

Day: 31.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.39 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.1

Radius: 9.3

Gravity: 7.16 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.25 AU - 5.39 AU

Year: 4460 Days

Day: 13.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,541,572 km

• M1: 120,127 km (0.096 R)
• M2: 235,168 km (0.09 R)
• M3: 444,306 km (0.095 R)
• M4: 521,498 km (0.098 R)
• M5: 646,861 km (0.092 R)
• M6: 759,808 km (0.116 R)
• M7: 954,734 km (0.089 R)
• M8: 1,138,889 km (0.097 R)
• M9: 1,291,778 km (0.108 R)
• M10: 1,587,533 km (0.104 R)
• M11: 1,696,141 km (0.049 R)
• M12: 2,037,074 km (0.116 R)
• M13: 2,138,502 km (0.089 R)
• M14: 2,763,521 km (0.082 R)
• M15: 2,857,319 km (0.046 R)
• M16: 3,009,610 km (0.032 R)
• M17: 3,086,802 km (0.032 R)
• M18: 3,402,155 km (0.119 R)
• M19: 3,748,623 km (0.084 R)
• M20: 3,831,800 km (0.117 R)
• M21: 3,957,761 km (0.058 R)
• M22: 4,475,370 km (0.042 R)
• M23: 4,877,639 km (0.101 R)
• M24: 5,982,269 km (0.091 R)
• M25: 6,276,379 km (0.109 R)
• M26: 6,550,143 km (0.049 R)
• M27: 6,827,946 km (0.099 R)
• M28: 7,238,891 km (0.098 R)
• M29: 7,342,862 km (0.062 R)
• M30: 7,870,194 km (0.096 R)
• M31: 7,977,157 km (0.114 R)
• M32: 8,491,774 km (0.064 R)
• M33: 10,099,651 km (0.081 R)
• M34: 10,508,652 km (0.113 R)
• M35: 11,312,890 km (0.099 R)
• M36: 11,373,178 km (0.109 R)
• M37: 12,075,091 km (0.118 R)
• M38: 12,167,692 km (0.119 R)
• M39: 12,415,726 km (0.116 R)
• M40: 13,424,763 km (0.116 R)
• M41: 13,520,656 km (0.034 R)
• M42: 14,231,245 km (0.101 R)
• M43: 14,329,082 km (0.117 R)
• M44: 14,887,681 km (0.059 R)
• M45: 15,053,286 km (0.03 R)
• M46: 15,419,950 km (0.075 R)
• M47: 15,688,478 km (0.114 R)
• M48: 15,789,606 km (0.091 R)
• M49: 16,537,446 km (0.105 R)
• M50: 16,881,222 km (0.11 R)
• M51: 17,088,714 km (0.045 R)
• M52: 17,505,943 km (0.057 R)
• M53: 17,610,811 km (0.069 R)
• M54: 18,102,988 km (0.105 R)
• M55: 18,350,722 km (0.098 R)
• M56: 18,528,444 km (0.096 R)
• M57: 18,778,123 km (0.076 R)
• M58: 18,885,534 km (0.049 R)
• M59: 18,957,192 km (0.108 R)
• M60: 19,028,999 km (0.115 R)
• M61: 19,100,806 km (0.107 R)
• M62: 20,226,380 km (0.071 R)
• M63: 20,446,738 km (0.063 R)
• M64: 20,815,646 km (0.062 R)
• M65: 21,522,795 km (0.071 R)
• M66: 21,785,340 km (0.041 R)
• M67: 21,935,835 km (0.102 R)
• M68: 22,048,931 km (0.025 R)
• M69: 22,541,108 km (0.116 R)
• M70: 22,769,544 km (0.069 R)
• M71: 23,459,489 km (0.079 R)
• M72: 24,546,467 km (0.119 R)
• M73: 25,135,434 km (0.09 R)
• M74: 25,214,272 km (0.104 R)
• M75: 25,411,891 km (0.037 R)
• M76: 25,570,315 km (0.094 R)
• M77: 26,207,303 km (0.053 R)
• M78: 26,287,338 km (0.066 R)
• M79: 26,367,373 km (0.099 R)
• M80: 27,051,334 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.4

Radius: 13.1

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 5.84 AU - 6.48 AU

Year: 5556 Days

Day: 7.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 85,541,572 km

• M1: 167,400 km (0.114 R)
• M2: 349,012 km (0.111 R)
• M3: 495,169 km (0.066 R)
• M4: 645,814 km (0.117 R)
• M5: 837,898 km (0.075 R)
• M6: 1,170,155 km (0.108 R)
• M7: 1,484,011 km (0.116 R)
• M8: 1,841,101 km (0.085 R)
• M9: 2,055,176 km (0.05 R)
• M10: 2,173,956 km (0.067 R)
• M11: 2,365,442 km (0.106 R)
• M12: 2,580,713 km (0.071 R)
• M13: 2,672,416 km (0.09 R)
• M14: 2,821,565 km (0.101 R)
• M15: 3,147,689 km (0.049 R)
• M16: 3,608,450 km (0.101 R)
• M17: 3,962,848 km (0.099 R)
• M18: 4,069,361 km (0.118 R)
• M19: 4,220,006 km (0.084 R)
• M20: 4,460,560 km (0.118 R)
• M21: 4,571,412 km (0.111 R)
• M22: 4,750,630 km (0.108 R)
• M23: 4,841,286 km (0.116 R)
• M24: 5,139,584 km (0.115 R)
• M25: 5,232,634 km (0.114 R)
• M26: 5,515,075 km (0.086 R)
• M27: 5,682,176 km (0.111 R)
• M28: 6,218,484 km (0.066 R)
• M29: 6,822,112 km (0.041 R)
• M30: 7,182,942 km (0.096 R)
• M31: 7,576,534 km (0.05 R)
• M32: 7,896,524 km (0.119 R)
• M33: 8,193,775 km (0.092 R)
• M34: 8,577,344 km (0.044 R)
• M35: 9,051,270 km (0.092 R)
• M36: 9,135,792 km (0.058 R)
• M37: 9,591,019 km (0.082 R)
• M38: 9,734,782 km (0.096 R)
• M39: 10,082,896 km (0.111 R)
• M40: 10,346,638 km (0.087 R)
• M41: 10,940,840 km (0.067 R)
• M42: 11,945,689 km (0.059 R)
• M43: 12,162,606 km (0.109 R)
• M44: 12,537,648 km (0.051 R)
• M45: 13,847,377 km (0.088 R)
• M46: 14,403,283 km (0.089 R)
• M47: 14,601,201 km (0.114 R)
• M48: 14,733,595 km (0.12 R)
• M49: 15,334,679 km (0.087 R)
• M50: 15,435,658 km (0.094 R)
• M51: 15,807,708 km (0.1 R)
• M52: 15,909,734 km (0.117 R)
• M53: 16,182,750 km (0.111 R)
• M54: 16,595,341 km (0.075 R)
• M55: 16,941,809 km (0.104 R)
• M56: 17,677,083 km (0.111 R)
• M57: 17,924,518 km (0.071 R)
• M58: 18,101,941 km (0.101 R)
• M59: 18,279,962 km (0.117 R)
• M60: 18,889,574 km (0.078 R)
• M61: 19,542,419 km (0.064 R)
• M62: 20,313,296 km (0.113 R)
• M63: 21,319,193 km (0.105 R)
• M64: 21,809,275 km (0.046 R)
• M65: 22,264,950 km (0.097 R)
• M66: 22,647,173 km (0.1 R)
• M67: 22,838,957 km (0.111 R)
• M68: 24,158,261 km (0.102 R)
• M69: 25,064,674 km (0.111 R)
• M70: 25,382,570 km (0.097 R)
• M71: 26,102,734 km (0.093 R)
• M72: 26,223,460 km (0.09 R)
• M73: 27,114,016 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 779.4

Radius: 5.6

Gravity: 24.85 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.3 AU - 15.86 AU

Year: 22350 Days

Day: 18 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,541,572 km

• M1: 513,719 km (0.107 R)
• M2: 558,898 km (0.094 R)
• M3: 702,811 km (0.119 R)
• M4: 779,255 km (0.07 R)
• M5: 831,764 km (0.064 R)
• M6: 996,771 km (0.107 R)
• M7: 1,202,318 km (0.107 R)
• M8: 1,652,608 km (0.092 R)
• M9: 1,720,974 km (0.085 R)
• M10: 2,003,714 km (0.026 R)
• M11: 3,446,436 km (0.083 R)
• M12: 3,490,268 km (0.09 R)
• M13: 3,578,381 km (0.118 R)
• M14: 3,892,387 km (0.074 R)
• M15: 4,122,169 km (0.101 R)
• M16: 4,595,048 km (0.033 R)
• M17: 4,788,927 km (0.066 R)
• M18: 5,134,797 km (0.088 R)
• M19: 5,285,442 km (0.064 R)
• M20: 6,760,777 km (0.088 R)
• M21: 6,870,731 km (0.089 R)
• M22: 7,204,334 km (0.113 R)
• M23: 7,657,167 km (0.086 R)
• M24: 7,714,463 km (0.115 R)
• M25: 8,236,260 km (0.047 R)
• M26: 8,769,427 km (0.055 R)
• M27: 8,889,405 km (0.096 R)
• M28: 9,806,589 km (0.103 R)
• M29: 10,308,041 km (0.03 R)
• M30: 10,434,751 km (0.098 R)
• M31: 11,270,554 km (0.066 R)
• M32: 11,401,003 km (0.114 R)
• M33: 11,663,548 km (0.089 R)
• M34: 12,061,029 km (0.06 R)
• M35: 13,417,732 km (0.116 R)
• M36: 13,556,110 km (0.066 R)
• M37: 15,686,982 km (0.109 R)
• M38: 16,272,658 km (0.06 R)
• M39: 16,494,063 km (0.111 R)
• M40: 17,014,663 km (0.106 R)
• M41: 18,301,355 km (0.112 R)
• M42: 19,540,623 km (0.092 R)
• M43: 20,647,049 km (0.098 R)
• M44: 20,726,785 km (0.116 R)
• M45: 21,369,009 km (0.115 R)
• M46: 22,180,876 km (0.093 R)
• M47: 22,755,183 km (0.11 R)
• M48: 23,002,767 km (0.085 R)
• M49: 23,168,372 km (0.105 R)
• M50: 23,834,681 km (0.083 R)
• M51: 25,271,269 km (0.109 R)
• M52: 25,356,689 km (0.068 R)
• M53: 26,648,916 km (0.067 R)
• M54: 26,997,030 km (0.079 R)
• M55: 28,139,060 km (0.068 R)
• M56: 30,560,900 km (0.111 R)
• M57: 31,108,129 km (0.066 R)
• M58: 32,490,264 km (0.117 R)
• M59: 32,862,164 km (0.116 R)
• M60: 34,553,219 km (0.1 R)
• M61: 35,887,931 km (0.117 R)
• M62: 36,176,206 km (0.102 R)
• M63: 37,628,801 km (0.118 R)
• M64: 38,411,198 km (0.107 R)
• M65: 43,217,329 km (0.07 R)
• M66: 46,524,938 km (0.12 R)
• M67: 48,103,195 km (0.057 R)
• M68: 48,420,941 km (0.115 R)
• M69: 49,378,368 km (0.109 R)
• M70: 51,419,930 km (0.074 R)
• M71: 52,505,561 km (0.099 R)
• M72: 52,614,618 km (0.083 R)
• M73: 54,368,504 km (0.066 R)
• M74: 54,589,011 km (0.096 R)
• M75: 55,585,333 km (0.102 R)
• M76: 56,141,388 km (0.095 R)
• M77: 57,820,624 km (0.086 R)
• M78: 58,836,095 km (0.067 R)
• M79: 60,199,230 km (0.04 R)
• M80: 63,652,248 km (0.091 R)
• M81: 65,285,558 km (0.098 R)
• M82: 66,578,383 km (0.086 R)
• M83: 66,932,481 km (0.056 R)
• M84: 67,168,995 km (0.088 R)
• M85: 68,712,247 km (0.097 R)
• M86: 71,109,403 km (0.115 R)
• M87: 74,878,821 km (0.092 R)
• M88: 75,862,127 km (0.102 R)
• M89: 78,962,244 km (0.091 R)
• M90: 79,211,923 km (0.101 R)
• M91: 79,712,328 km (0.075 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 14,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit