🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.83 AU - 1.11 AU

Year: 336 Days

Day: 26.3 Hours

Environment

Temp: 86 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.03 AU - 1.61 AU

Year: 533 Days

Day: 44.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.14 AU - 1.84 AU

Year: 639 Days

Day: 37.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,726,915 km

• M1: 183,856 km (0.04 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.61 AU - 2.55 AU

Year: 1054 Days

Day: 23.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,726,915 km

• M1: 753,824 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.49 AU - 3.41 AU

Year: 1781 Days

Day: 20.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.65 AU - 4.03 AU

Year: 2645 Days

Day: 12.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193

Radius: 13.3

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.17 AU - 7.21 AU

Year: 5413 Days

Day: 7.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 92,726,915 km

• M1: 343,626 km (0.063 R)
• M2: 469,737 km (0.042 R)
• M3: 616,493 km (0.095 R)
• M4: 705,952 km (0.082 R)
• M5: 800,648 km (0.077 R)
• M6: 941,419 km (0.068 R)
• M7: 1,047,634 km (0.077 R)
• M8: 1,169,706 km (0.098 R)
• M9: 1,296,864 km (0.044 R)
• M10: 1,428,959 km (0.11 R)
• M11: 1,578,407 km (0.107 R)
• M12: 1,733,391 km (0.086 R)
• M13: 2,031,240 km (0.112 R)
• M14: 2,753,498 km (0.036 R)
• M15: 3,183,891 km (0.084 R)
• M16: 3,282,476 km (0.032 R)
• M17: 3,466,033 km (0.109 R)
• M18: 3,584,664 km (0.074 R)
• M19: 3,773,756 km (0.109 R)
• M20: 4,180,064 km (0.107 R)
• M21: 4,415,980 km (0.109 R)
• M22: 4,581,884 km (0.111 R)
• M23: 4,768,731 km (0.113 R)
• M24: 4,920,124 km (0.116 R)
• M25: 5,130,908 km (0.116 R)
• M26: 5,423,072 km (0.109 R)
• M27: 5,720,772 km (0.107 R)
• M28: 5,962,971 km (0.108 R)
• M29: 6,311,684 km (0.111 R)
• M30: 6,478,186 km (0.076 R)
• M31: 6,583,054 km (0.102 R)
• M32: 7,072,539 km (0.113 R)
• M33: 7,639,963 km (0.091 R)
• M34: 7,773,105 km (0.096 R)
• M35: 7,929,286 km (0.061 R)
• M36: 8,019,044 km (0.044 R)
• M37: 8,381,520 km (0.12 R)
• M38: 9,052,167 km (0.099 R)
• M39: 9,216,725 km (0.058 R)
• M40: 9,788,189 km (0.086 R)
• M41: 10,175,647 km (0.091 R)
• M42: 11,015,789 km (0.088 R)
• M43: 11,292,395 km (0.052 R)
• M44: 11,981,144 km (0.091 R)
• M45: 12,920,469 km (0.103 R)
• M46: 13,506,294 km (0.109 R)
• M47: 13,964,961 km (0.112 R)
• M48: 14,073,569 km (0.06 R)
• M49: 14,209,703 km (0.115 R)
• M50: 14,401,189 km (0.082 R)
• M51: 14,703,825 km (0.119 R)
• M52: 14,925,230 km (0.045 R)
• M53: 15,315,381 km (0.106 R)
• M54: 15,596,027 km (0.071 R)
• M55: 15,991,863 km (0.057 R)
• M56: 16,134,130 km (0.094 R)
• M57: 16,822,580 km (0.119 R)
• M58: 17,257,760 km (0.063 R)
• M59: 18,406,372 km (0.102 R)
• M60: 18,555,521 km (0.057 R)
• M61: 18,675,050 km (0.059 R)
• M62: 18,794,878 km (0.116 R)
• M63: 19,216,146 km (0.047 R)
• M64: 19,792,995 km (0.119 R)
• M65: 20,344,712 km (0.083 R)
• M66: 20,591,549 km (0.065 R)
• M67: 20,808,316 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.6

Radius: 9.2

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.63 AU - 9.95 AU

Year: 9159 Days

Day: 11.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 92,726,915 km

• M1: 166,802 km (0.072 R)
• M2: 474,524 km (0.059 R)
• M3: 533,616 km (0.109 R)
• M4: 811,568 km (0.077 R)
• M5: 1,037,162 km (0.059 R)
• M6: 1,714,092 km (0.082 R)
• M7: 2,167,823 km (0.085 R)
• M8: 2,334,325 km (0.109 R)
• M9: 2,635,765 km (0.113 R)
• M10: 2,972,659 km (0.102 R)
• M11: 3,564,618 km (0.1 R)
• M12: 3,712,122 km (0.117 R)
• M13: 3,987,830 km (0.083 R)
• M14: 4,270,271 km (0.058 R)
• M15: 4,559,145 km (0.119 R)
• M16: 4,665,958 km (0.106 R)
• M17: 4,746,441 km (0.104 R)
• M18: 5,100,839 km (0.108 R)
• M19: 5,720,323 km (0.039 R)
• M20: 5,922,430 km (0.041 R)
• M21: 6,126,781 km (0.053 R)
• M22: 6,274,284 km (0.058 R)
• M23: 6,572,882 km (0.079 R)
• M24: 6,784,563 km (0.032 R)
• M25: 7,812,898 km (0.07 R)
• M26: 8,624,018 km (0.118 R)
• M27: 8,889,255 km (0.113 R)
• M28: 8,989,336 km (0.088 R)
• M29: 9,564,091 km (0.105 R)
• M30: 9,804,046 km (0.113 R)
• M31: 9,907,568 km (0.108 R)
• M32: 10,011,538 km (0.044 R)
• M33: 10,255,233 km (0.075 R)
• M34: 10,571,633 km (0.067 R)
• M35: 11,070,093 km (0.066 R)
• M36: 11,177,953 km (0.117 R)
• M37: 11,322,165 km (0.088 R)
• M38: 11,503,478 km (0.11 R)
• M39: 11,576,332 km (0.069 R)
• M40: 12,312,503 km (0.053 R)
• M41: 12,723,748 km (0.09 R)
• M42: 13,292,070 km (0.119 R)
• M43: 14,966,519 km (0.109 R)
• M44: 15,085,748 km (0.119 R)
• M45: 15,365,347 km (0.12 R)
• M46: 15,686,982 km (0.114 R)
• M47: 16,295,995 km (0.09 R)
• M48: 16,954,226 km (0.052 R)
• M49: 17,705,058 km (0.1 R)
• M50: 19,542,269 km (0.118 R)
• M51: 20,022,029 km (0.089 R)
• M52: 20,373,285 km (0.047 R)
• M53: 21,394,590 km (0.088 R)
• M54: 22,114,904 km (0.12 R)
• M55: 22,523,605 km (0.109 R)
• M56: 22,888,923 km (0.081 R)
• M57: 23,210,259 km (0.106 R)
• M58: 23,903,795 km (0.105 R)
• M59: 24,463,590 km (0.097 R)
• M60: 24,698,010 km (0.091 R)
• M61: 24,792,107 km (0.109 R)
• M62: 25,834,056 km (0.113 R)
• M63: 26,890,217 km (0.089 R)
• M64: 27,813,835 km (0.103 R)
• M65: 28,500,938 km (0.089 R)
• M66: 28,797,141 km (0.062 R)
• M67: 29,592,104 km (0.087 R)
• M68: 29,942,014 km (0.086 R)
• M69: 30,293,419 km (0.033 R)
• M70: 30,545,342 km (0.12 R)
• M71: 31,254,137 km (0.098 R)
• M72: 32,688,032 km (0.102 R)
• M73: 32,946,388 km (0.036 R)
• M74: 33,257,252 km (0.091 R)
• M75: 33,361,073 km (0.058 R)
• M76: 34,826,235 km (0.069 R)
• M77: 35,195,741 km (0.103 R)
• M78: 35,354,614 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.4

Radius: 6

Gravity: 21.21 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 13.27 AU - 21.51 AU

Year: 25488 Days

Day: 19.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,726,915 km

• M1: 153,787 km (0.113 R)
• M2: 485,744 km (0.116 R)
• M3: 843,732 km (0.103 R)
• M4: 1,048,980 km (0.109 R)
• M5: 1,269,637 km (0.038 R)
• M6: 2,618,112 km (0.113 R)
• M7: 2,787,607 km (0.065 R)
• M8: 3,048,655 km (0.105 R)
• M9: 3,594,089 km (0.057 R)
• M10: 3,735,160 km (0.116 R)
• M11: 4,467,591 km (0.108 R)
• M12: 4,518,005 km (0.052 R)
• M13: 4,876,143 km (0.118 R)
• M14: 5,032,472 km (0.064 R)
• M15: 5,619,494 km (0.069 R)
• M16: 7,447,132 km (0.1 R)
• M17: 7,506,971 km (0.09 R)
• M18: 9,635,300 km (0.074 R)
• M19: 9,766,048 km (0.085 R)
• M20: 12,216,461 km (0.096 R)
• M21: 13,655,294 km (0.118 R)
• M22: 14,023,454 km (0.067 R)
• M23: 14,097,355 km (0.065 R)
• M24: 15,527,810 km (0.086 R)
• M25: 16,066,512 km (0.068 R)
• M26: 17,161,868 km (0.12 R)
• M27: 18,443,173 km (0.079 R)
• M28: 18,686,868 km (0.084 R)
• M29: 19,259,529 km (0.109 R)
• M30: 20,254,505 km (0.101 R)
• M31: 20,842,723 km (0.028 R)
• M32: 20,927,097 km (0.088 R)
• M33: 21,607,019 km (0.076 R)
• M34: 23,778,133 km (0.071 R)
• M35: 24,043,370 km (0.045 R)
• M36: 24,576,686 km (0.05 R)
• M37: 27,393,464 km (0.116 R)
• M38: 27,950,268 km (0.057 R)
• M39: 28,230,165 km (0.073 R)
• M40: 28,417,163 km (0.072 R)
• M41: 29,738,262 km (0.078 R)
• M42: 30,694,042 km (0.07 R)
• M43: 32,342,012 km (0.103 R)
• M44: 33,423,605 km (0.093 R)
• M45: 35,520,967 km (0.085 R)
• M46: 36,840,720 km (0.113 R)
• M47: 37,660,666 km (0.117 R)
• M48: 38,176,329 km (0.088 R)
• M49: 38,798,058 km (0.074 R)
• M50: 39,318,808 km (0.113 R)
• M51: 40,156,706 km (0.108 R)
• M52: 42,277,106 km (0.071 R)
• M53: 42,598,442 km (0.106 R)
• M54: 49,979,452 km (0.118 R)
• M55: 50,659,524 km (0.12 R)
• M56: 52,717,841 km (0.112 R)
• M57: 53,294,391 km (0.11 R)
• M58: 54,453,924 km (0.119 R)
• M59: 57,270,254 km (0.083 R)
• M60: 61,219,488 km (0.108 R)
• M61: 63,777,911 km (0.114 R)
• M62: 64,269,340 km (0.11 R)
• M63: 64,638,547 km (0.039 R)
• M64: 64,761,816 km (0.073 R)
• M65: 65,626,791 km (0.03 R)
• M66: 68,621,291 km (0.12 R)
• M67: 69,629,282 km (0.117 R)
• M68: 71,787,530 km (0.087 R)
• M69: 73,452,854 km (0.068 R)
• M70: 73,967,770 km (0.088 R)
• M71: 74,225,676 km (0.098 R)
• M72: 78,787,364 km (0.105 R)
• M73: 80,637,291 km (0.088 R)
• M74: 81,035,521 km (0.066 R)
• M75: 81,434,499 km (0.059 R)
• M76: 83,170,731 km (0.077 R)
• M77: 87,632,637 km (0.025 R)
• M78: 88,042,087 km (0.116 R)
• M79: 89,961,278 km (0.113 R)
• M80: 90,236,538 km (0.049 R)
• M81: 90,788,105 km (0.082 R)
• M82: 91,202,342 km (0.071 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 19,096 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit