🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.53 AU - 0.59 AU

Year: 155 Days

Day: 24.4 Hours

Environment

Temp: 195 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.9 AU - 1.44 AU

Year: 467 Days

Day: 32.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 12.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 73,988,329 km

• M1: 163,361 km (0.059 R)
• M2: 502,798 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.02 AU - 2.92 AU

Year: 1432 Days

Day: 26.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,988,329 km

• M1: 854,802 km (0.05 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.4

Radius: 10.2

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.35 AU - 11.61 AU

Year: 12518 Days

Day: 12.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,988,329 km

• M1: 209,437 km (0.079 R)
• M2: 296,353 km (0.105 R)
• M3: 806,333 km (0.118 R)
• M4: 1,049,728 km (0.094 R)
• M5: 1,458,579 km (0.115 R)
• M6: 1,706,313 km (0.099 R)
• M7: 2,617,664 km (0.119 R)
• M8: 2,767,411 km (0.109 R)
• M9: 3,362,212 km (0.067 R)
• M10: 3,758,198 km (0.091 R)
• M11: 3,893,584 km (0.081 R)
• M12: 4,239,005 km (0.108 R)
• M13: 4,775,762 km (0.114 R)
• M14: 5,563,096 km (0.045 R)
• M15: 6,031,188 km (0.104 R)
• M16: 6,150,118 km (0.106 R)
• M17: 6,310,038 km (0.073 R)
• M18: 6,756,887 km (0.036 R)
• M19: 6,839,315 km (0.115 R)
• M20: 7,088,396 km (0.077 R)
• M21: 7,214,058 km (0.065 R)
• M22: 7,638,318 km (0.118 R)
• M23: 8,070,805 km (0.048 R)
• M24: 8,378,378 km (0.095 R)
• M25: 9,004,894 km (0.108 R)
• M26: 9,278,060 km (0.097 R)
• M27: 9,553,918 km (0.109 R)
• M28: 9,692,895 km (0.117 R)
• M29: 10,019,766 km (0.084 R)
• M30: 10,397,800 km (0.078 R)
• M31: 10,636,558 km (0.117 R)
• M32: 10,876,962 km (0.075 R)
• M33: 11,510,659 km (0.095 R)
• M34: 12,661,066 km (0.12 R)
• M35: 13,018,456 km (0.081 R)
• M36: 13,586,778 km (0.093 R)
• M37: 14,374,859 km (0.116 R)
• M38: 14,587,438 km (0.048 R)
• M39: 14,694,101 km (0.097 R)
• M40: 15,775,694 km (0.077 R)
• M41: 15,995,004 km (0.055 R)
• M42: 18,071,722 km (0.117 R)
• M43: 20,053,744 km (0.115 R)
• M44: 21,433,336 km (0.088 R)
• M45: 23,278,326 km (0.1 R)
• M46: 24,854,340 km (0.081 R)
• M47: 24,981,797 km (0.119 R)
• M48: 25,045,676 km (0.046 R)
• M49: 25,173,582 km (0.068 R)
• M50: 25,494,320 km (0.078 R)
• M51: 25,881,030 km (0.117 R)
• M52: 26,139,834 km (0.069 R)
• M53: 26,204,610 km (0.104 R)
• M54: 26,464,611 km (0.098 R)
• M55: 26,855,959 km (0.088 R)
• M56: 29,852,704 km (0.11 R)
• M57: 30,192,141 km (0.09 R)
• M58: 30,806,390 km (0.094 R)
• M59: 31,218,233 km (0.115 R)
• M60: 32,325,257 km (0.072 R)
• M61: 32,743,683 km (0.026 R)
• M62: 33,797,749 km (0.097 R)
• M63: 34,080,639 km (0.051 R)
• M64: 34,222,458 km (0.11 R)
• M65: 35,148,618 km (0.079 R)
• M66: 35,220,275 km (0.063 R)
• M67: 35,579,011 km (0.1 R)
• M68: 38,639,634 km (0.075 R)
• M69: 38,713,535 km (0.043 R)
• M70: 39,902,240 km (0.105 R)
• M71: 40,351,183 km (0.037 R)
• M72: 41,103,062 km (0.114 R)
• M73: 41,480,647 km (0.066 R)
• M74: 42,087,267 km (0.093 R)
• M75: 43,079,400 km (0.046 R)
• M76: 44,620,706 km (0.089 R)
• M77: 45,086,554 km (0.113 R)
• M78: 46,493,971 km (0.108 R)
• M79: 46,887,413 km (0.099 R)
• M80: 47,598,452 km (0.083 R)
• M81: 49,031,301 km (0.081 R)
• M82: 49,753,110 km (0.09 R)
• M83: 50,236,162 km (0.118 R)
• M84: 50,316,795 km (0.071 R)
• M85: 50,397,578 km (0.096 R)
• M86: 50,720,859 km (0.073 R)
• M87: 51,044,888 km (0.111 R)
• M88: 54,570,760 km (0.069 R)
• M89: 54,819,691 km (0.091 R)
• M90: 55,819,154 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.1

Radius: 7.3

Gravity: 16.1 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 10.23 AU - 15.61 AU

Year: 17134 Days

Day: 21.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,988,329 km

• M1: 299,794 km (0.112 R)
• M2: 436,975 km (0.1 R)
• M3: 1,548,338 km (0.112 R)
• M4: 1,762,861 km (0.034 R)
• M5: 2,897,860 km (0.088 R)
• M6: 3,797,093 km (0.107 R)
• M7: 4,086,864 km (0.107 R)
• M8: 4,298,246 km (0.029 R)
• M9: 4,687,799 km (0.104 R)
• M10: 4,909,204 km (0.09 R)
• M11: 5,500,714 km (0.079 R)
• M12: 6,454,101 km (0.065 R)
• M13: 6,949,719 km (0.099 R)
• M14: 7,100,962 km (0.034 R)
• M15: 7,977,606 km (0.114 R)
• M16: 8,616,987 km (0.032 R)
• M17: 8,888,208 km (0.113 R)
• M18: 9,328,026 km (0.082 R)
• M19: 10,114,611 km (0.074 R)
• M20: 10,573,727 km (0.056 R)
• M21: 10,689,516 km (0.072 R)
• M22: 11,571,694 km (0.08 R)
• M23: 13,972,441 km (0.042 R)
• M24: 14,291,085 km (0.117 R)
• M25: 15,000,478 km (0.119 R)
• M26: 15,457,798 km (0.069 R)
• M27: 15,655,268 km (0.047 R)
• M28: 15,721,240 km (0.092 R)
• M29: 15,986,178 km (0.117 R)
• M30: 17,128,507 km (0.063 R)
• M31: 17,196,574 km (0.063 R)
• M32: 17,950,697 km (0.102 R)
• M33: 18,088,926 km (0.106 R)
• M34: 20,061,523 km (0.043 R)
• M35: 20,348,901 km (0.095 R)
• M36: 20,421,007 km (0.094 R)
• M37: 20,637,625 km (0.111 R)
• M38: 21,073,254 km (0.112 R)
• M39: 22,323,892 km (0.072 R)
• M40: 24,359,171 km (0.071 R)
• M41: 25,982,757 km (0.048 R)
• M42: 26,217,476 km (0.089 R)
• M43: 27,005,258 km (0.12 R)
• M44: 29,170,538 km (0.12 R)
• M45: 29,986,594 km (0.054 R)
• M46: 31,808,247 km (0.11 R)
• M47: 32,816,836 km (0.08 R)
• M48: 33,665,355 km (0.089 R)
• M49: 33,750,626 km (0.089 R)
• M50: 34,607,074 km (0.079 R)
• M51: 35,210,851 km (0.098 R)
• M52: 35,557,469 km (0.097 R)
• M53: 35,818,218 km (0.11 R)
• M54: 36,341,362 km (0.116 R)
• M55: 37,749,078 km (0.095 R)
• M56: 38,015,063 km (0.108 R)
• M57: 38,103,774 km (0.117 R)
• M58: 38,905,918 km (0.078 R)
• M59: 39,893,863 km (0.119 R)
• M60: 40,164,784 km (0.097 R)
• M61: 43,091,816 km (0.116 R)
• M62: 43,462,520 km (0.084 R)
• M63: 44,580,913 km (0.09 R)
• M64: 44,862,008 km (0.1 R)
• M65: 45,143,701 km (0.081 R)
• M66: 45,331,895 km (0.088 R)
• M67: 45,614,485 km (0.093 R)
• M68: 47,418,187 km (0.093 R)
• M69: 48,762,174 km (0.04 R)
• M70: 49,342,015 km (0.091 R)
• M71: 51,389,262 km (0.071 R)
• M72: 52,275,031 km (0.11 R)
• M73: 52,571,534 km (0.119 R)
• M74: 54,161,759 km (0.107 R)
• M75: 54,361,622 km (0.065 R)
• M76: 54,962,856 km (0.071 R)
• M77: 55,767,693 km (0.111 R)
• M78: 55,969,650 km (0.054 R)
• M79: 56,576,568 km (0.086 R)
• M80: 57,084,154 km (0.109 R)
• M81: 57,491,210 km (0.11 R)
• M82: 59,747,445 km (0.111 R)
• M83: 60,990,154 km (0.034 R)
• M84: 61,094,125 km (0.114 R)
• M85: 61,198,245 km (0.047 R)
• M86: 61,302,215 km (0.086 R)
• M87: 61,927,983 km (0.094 R)
• M88: 62,346,259 km (0.113 R)
• M89: 62,555,696 km (0.069 R)
• M90: 63,290,820 km (0.116 R)
• M91: 64,663,530 km (0.097 R)
• M92: 67,760,954 km (0.117 R)
• M93: 68,623,984 km (0.079 R)
• M94: 73,434,752 km (0.111 R)
• M95: 73,545,455 km (0.064 R)
• M96: 73,656,008 km (0.047 R)
• M97: 73,988,264 km (0.083 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 17,597 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit