🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.81 AU - 1.17 AU

Year: 348 Days

Day: 36.9 Hours

Environment

Temp: 154 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.84 AU - 1.28 AU

Year: 385 Days

Day: 25.9 Hours

Environment

Temp: 80 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.35 AU - 2.11 AU

Year: 803 Days

Day: 15.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.39 AU - 2.49 AU

Year: 1346 Days

Day: 29.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 19.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 158.8

Radius: 3.2

Gravity: 15.51 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 18.66 AU - 20.06 AU

Year: 30079 Days

Day: 19.4 Hours

Environment

Temp: -203 °C

Axial Tilt: 91.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,307,862 km

• M1: 141,370 km (0.118 R)
• M2: 187,895 km (0.034 R)
• M3: 239,805 km (0.109 R)
• M4: 407,355 km (0.069 R)
• M5: 512,074 km (0.059 R)
• M6: 940,971 km (0.073 R)
• M7: 1,079,498 km (0.116 R)
• M8: 1,586,186 km (0.067 R)
• M9: 2,462,231 km (0.11 R)
• M10: 2,493,647 km (0.086 R)
• M11: 2,620,655 km (0.11 R)
• M12: 2,980,438 km (0.059 R)
• M13: 3,460,348 km (0.094 R)
• M14: 3,530,959 km (0.037 R)
• M15: 4,112,146 km (0.054 R)
• M16: 4,567,223 km (0.071 R)
• M17: 4,761,401 km (0.113 R)
• M18: 4,918,778 km (0.11 R)
• M19: 5,198,376 km (0.082 R)
• M20: 5,689,506 km (0.099 R)
• M21: 6,671,317 km (0.051 R)
• M22: 7,159,156 km (0.113 R)
• M23: 7,935,419 km (0.066 R)
• M24: 8,546,826 km (0.076 R)
• M25: 8,738,012 km (0.098 R)
• M26: 9,124,573 km (0.065 R)
• M27: 10,520,769 km (0.101 R)
• M28: 10,725,569 km (0.086 R)
• M29: 10,983,476 km (0.079 R)
• M30: 12,035,298 km (0.105 R)
• M31: 12,736,164 km (0.115 R)
• M32: 12,790,618 km (0.079 R)
• M33: 12,845,072 km (0.046 R)
• M34: 14,973,700 km (0.106 R)
• M35: 15,843,462 km (0.115 R)
• M36: 15,960,746 km (0.115 R)
• M37: 16,078,181 km (0.102 R)
• M38: 17,874,851 km (0.096 R)
• M39: 17,996,773 km (0.049 R)
• M40: 18,487,604 km (0.066 R)
• M41: 18,672,806 km (0.09 R)
• M42: 18,920,690 km (0.088 R)
• M43: 18,982,923 km (0.087 R)
• M44: 19,232,153 km (0.108 R)
• M45: 19,607,943 km (0.118 R)
• M46: 20,750,272 km (0.116 R)
• M47: 21,913,844 km (0.083 R)
• M48: 22,109,817 km (0.061 R)
• M49: 22,306,389 km (0.12 R)
• M50: 24,981,947 km (0.111 R)
• M51: 25,118,380 km (0.104 R)
• M52: 25,255,113 km (0.098 R)
• M53: 25,391,995 km (0.114 R)
• M54: 28,536,991 km (0.053 R)
• M55: 31,360,202 km (0.118 R)
• M56: 31,581,008 km (0.119 R)
• M57: 32,246,569 km (0.059 R)
• M58: 32,320,770 km (0.111 R)
• M59: 33,742,099 km (0.113 R)
• M60: 33,817,496 km (0.073 R)
• M61: 33,968,441 km (0.091 R)
• M62: 34,422,470 km (0.109 R)
• M63: 34,498,316 km (0.079 R)
• M64: 34,878,444 km (0.064 R)
• M65: 34,954,739 km (0.094 R)
• M66: 35,107,329 km (0.071 R)
• M67: 35,336,513 km (0.027 R)
• M68: 35,950,463 km (0.12 R)
• M69: 36,567,853 km (0.087 R)
• M70: 39,865,888 km (0.107 R)
• M71: 40,584,855 km (0.077 R)
• M72: 42,035,805 km (0.1 R)
• M73: 48,175,750 km (0.062 R)
• M74: 48,260,722 km (0.099 R)
• M75: 50,398,625 km (0.101 R)
• M76: 50,570,962 km (0.041 R)
• M77: 51,522,404 km (0.083 R)
• M78: 52,130,968 km (0.104 R)
• M79: 53,267,463 km (0.04 R)
• M80: 54,235,511 km (0.035 R)
• M81: 55,387,116 km (0.038 R)
• M82: 56,188,960 km (0.058 R)
• M83: 57,714,111 km (0.081 R)
• M84: 58,527,025 km (0.081 R)
• M85: 59,434,785 km (0.112 R)
• M86: 60,713,398 km (0.079 R)
• M87: 61,080,362 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.2

Radius: 6.7

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 15.74 AU - 23.56 AU

Year: 30757 Days

Day: 21.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,307,862 km

• M1: 122,969 km (0.104 R)
• M2: 209,587 km (0.106 R)
• M3: 1,182,571 km (0.091 R)
• M4: 1,399,039 km (0.064 R)
• M5: 1,561,353 km (0.083 R)
• M6: 2,084,497 km (0.058 R)
• M7: 2,308,146 km (0.119 R)
• M8: 2,859,563 km (0.102 R)
• M9: 3,537,840 km (0.075 R)
• M10: 3,759,694 km (0.079 R)
• M11: 4,170,489 km (0.067 R)
• M12: 4,263,689 km (0.103 R)
• M13: 4,404,909 km (0.047 R)
• M14: 4,499,904 km (0.052 R)
• M15: 4,595,647 km (0.098 R)
• M16: 5,537,664 km (0.082 R)
• M17: 5,588,976 km (0.102 R)
• M18: 6,322,455 km (0.099 R)
• M19: 7,365,601 km (0.111 R)
• M20: 7,535,245 km (0.062 R)
• M21: 7,706,086 km (0.097 R)
• M22: 8,997,714 km (0.107 R)
• M23: 10,993,050 km (0.082 R)
• M24: 11,709,474 km (0.117 R)
• M25: 12,778,052 km (0.079 R)
• M26: 12,845,969 km (0.115 R)
• M27: 13,738,470 km (0.05 R)
• M28: 13,808,033 km (0.035 R)
• M29: 14,017,171 km (0.04 R)
• M30: 14,438,738 km (0.101 R)
• M31: 14,580,108 km (0.114 R)
• M32: 15,438,351 km (0.117 R)
• M33: 15,583,012 km (0.104 R)
• M34: 15,728,122 km (0.099 R)
• M35: 16,534,005 km (0.086 R)
• M36: 18,338,605 km (0.097 R)
• M37: 19,654,318 km (0.066 R)
• M38: 20,204,838 km (0.083 R)
• M39: 20,521,686 km (0.062 R)
• M40: 21,805,535 km (0.044 R)
• M41: 22,211,993 km (0.097 R)
• M42: 23,612,827 km (0.049 R)
• M43: 24,197,904 km (0.101 R)
• M44: 26,672,253 km (0.081 R)
• M45: 29,315,348 km (0.045 R)
• M46: 30,034,166 km (0.03 R)
• M47: 30,124,374 km (0.078 R)
• M48: 30,849,774 km (0.118 R)
• M49: 31,214,493 km (0.12 R)
• M50: 33,995,817 km (0.083 R)
• M51: 35,035,373 km (0.104 R)
• M52: 35,798,022 km (0.078 R)
• M53: 39,000,913 km (0.072 R)
• M54: 39,593,171 km (0.081 R)
• M55: 39,692,055 km (0.085 R)
• M56: 40,088,789 km (0.104 R)
• M57: 40,188,271 km (0.116 R)
• M58: 40,786,363 km (0.082 R)
• M59: 40,986,376 km (0.103 R)
• M60: 41,991,374 km (0.118 R)
• M61: 42,395,588 km (0.097 R)
• M62: 42,598,143 km (0.067 R)
• M63: 43,411,806 km (0.113 R)
• M64: 45,571,999 km (0.072 R)
• M65: 46,091,553 km (0.084 R)
• M66: 49,036,536 km (0.118 R)
• M67: 49,996,057 km (0.057 R)
• M68: 50,961,861 km (0.118 R)
• M69: 51,501,012 km (0.089 R)
• M70: 53,348,246 km (0.092 R)
• M71: 54,224,890 km (0.119 R)
• M72: 57,107,192 km (0.077 R)
• M73: 58,116,529 km (0.072 R)
• M74: 60,494,237 km (0.072 R)
• M75: 61,293,838 km (0.091 R)
• M76: 61,752,355 km (0.105 R)
• M77: 63,713,733 km (0.043 R)
• M78: 64,410,859 km (0.092 R)
• M79: 65,110,379 km (0.091 R)
• M80: 66,282,029 km (0.069 R)
• M81: 66,634,931 km (0.071 R)
• M82: 67,342,529 km (0.119 R)
• M83: 67,460,711 km (0.071 R)
• M84: 68,646,125 km (0.087 R)
• M85: 69,719,040 km (0.084 R)
• M86: 70,677,215 km (0.075 R)
• M87: 72,002,054 km (0.097 R)
• M88: 75,902,220 km (0.036 R)
• M89: 76,764,502 km (0.088 R)
• M90: 77,753,942 km (0.106 R)
• M91: 78,374,474 km (0.069 R)
• M92: 79,245,882 km (0.09 R)
• M93: 79,870,453 km (0.108 R)
• M94: 83,524,381 km (0.082 R)

Kuiper Belt

Range: 31.1 - 48.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 17,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit