🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.53 AU - 0.53 AU

Year: 167 Days

Day: 23.7 Hours

Environment

Temp: 21 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.62 AU - 2.4 AU

Year: 1235 Days

Day: 26.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 545.9

Radius: 3.6

Gravity: 42.12 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 11.58 AU - 11.7 AU

Year: 17214 Days

Day: 15.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 74,472,762 km

• M1: 267,331 km (0.06 R)
• M2: 343,626 km (0.076 R)
• M3: 653,743 km (0.119 R)
• M4: 845,228 km (0.11 R)
• M5: 935,735 km (0.113 R)
• M6: 1,407,716 km (0.112 R)
• M7: 1,434,344 km (0.108 R)
• M8: 2,215,096 km (0.035 R)
• M9: 2,931,669 km (0.081 R)
• M10: 3,314,790 km (0.1 R)
• M11: 3,530,360 km (0.087 R)
• M12: 3,676,517 km (0.099 R)
• M13: 3,899,717 km (0.11 R)
• M14: 4,165,403 km (0.094 R)
• M15: 4,397,878 km (0.114 R)
• M16: 4,476,417 km (0.093 R)
• M17: 4,515,761 km (0.073 R)
• M18: 6,582,007 km (0.056 R)
• M19: 6,626,886 km (0.11 R)
• M20: 6,852,480 km (0.067 R)
• M21: 7,451,021 km (0.054 R)
• M22: 7,780,136 km (0.112 R)
• M23: 7,827,559 km (0.105 R)
• M24: 8,403,810 km (0.101 R)
• M25: 10,213,196 km (0.066 R)
• M26: 11,161,048 km (0.12 R)
• M27: 11,268,160 km (0.099 R)
• M28: 11,429,427 km (0.103 R)
• M29: 11,483,282 km (0.104 R)
• M30: 11,591,441 km (0.07 R)
• M31: 11,699,750 km (0.116 R)
• M32: 12,191,778 km (0.058 R)
• M33: 13,196,028 km (0.038 R)
• M34: 13,309,274 km (0.085 R)
• M35: 13,650,806 km (0.116 R)
• M36: 14,226,458 km (0.098 R)
• M37: 14,692,755 km (0.05 R)
• M38: 15,045,656 km (0.053 R)
• M39: 15,759,986 km (0.115 R)
• M40: 16,729,380 km (0.074 R)
• M41: 17,344,976 km (0.113 R)
• M42: 17,406,909 km (0.045 R)
• M43: 17,717,923 km (0.03 R)
• M44: 18,534,877 km (0.075 R)
• M45: 20,926,648 km (0.111 R)
• M46: 21,190,987 km (0.117 R)
• M47: 21,257,259 km (0.106 R)
• M48: 22,259,266 km (0.117 R)
• M49: 23,072,031 km (0.087 R)
• M50: 23,276,681 km (0.062 R)
• M51: 23,413,563 km (0.112 R)
• M52: 24,309,205 km (0.072 R)
• M53: 24,378,469 km (0.061 R)
• M54: 24,935,721 km (0.104 R)
• M55: 25,356,390 km (0.087 R)
• M56: 26,703,968 km (0.085 R)
• M57: 28,002,029 km (0.071 R)
• M58: 28,878,672 km (0.113 R)
• M59: 29,912,693 km (0.112 R)
• M60: 29,987,043 km (0.07 R)
• M61: 32,933,373 km (0.038 R)
• M62: 33,858,336 km (0.078 R)
• M63: 34,557,707 km (0.077 R)
• M64: 36,049,646 km (0.098 R)
• M65: 37,322,126 km (0.1 R)
• M66: 38,044,384 km (0.098 R)
• M67: 38,609,415 km (0.089 R)
• M68: 39,095,758 km (0.113 R)
• M69: 40,238,686 km (0.116 R)
• M70: 40,485,073 km (0.093 R)
• M71: 42,390,202 km (0.101 R)
• M72: 42,724,553 km (0.091 R)
• M73: 45,174,219 km (0.09 R)
• M74: 45,686,741 km (0.092 R)
• M75: 46,976,424 km (0.117 R)
• M76: 47,842,895 km (0.079 R)
• M77: 48,452,506 km (0.085 R)
• M78: 50,031,961 km (0.066 R)
• M79: 50,473,574 km (0.118 R)
• M80: 51,717,330 km (0.053 R)
• M81: 52,342,949 km (0.113 R)
• M82: 52,701,535 km (0.093 R)
• M83: 53,060,869 km (0.115 R)
• M84: 53,782,230 km (0.085 R)
• M85: 56,883,842 km (0.043 R)
• M86: 57,067,997 km (0.111 R)
• M87: 57,252,451 km (0.092 R)
• M88: 58,642,066 km (0.095 R)
• M89: 58,735,116 km (0.077 R)
• M90: 59,668,158 km (0.109 R)
• M91: 60,042,751 km (0.074 R)
• M92: 60,512,189 km (0.113 R)
• M93: 60,606,137 km (0.117 R)
• M94: 60,700,234 km (0.086 R)
• M95: 62,972,326 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563.2

Radius: 7.7

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 11.11 AU - 15.77 AU

Year: 21358 Days

Day: 16.3 Hours

Environment

Temp: -212 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,472,762 km

• M1: 98,136 km (0.109 R)
• M2: 355,145 km (0.048 R)
• M3: 562,039 km (0.059 R)
• M4: 646,712 km (0.049 R)
• M5: 736,022 km (0.066 R)
• M6: 805,734 km (0.09 R)
• M7: 927,357 km (0.099 R)
• M8: 977,772 km (0.118 R)
• M9: 1,055,114 km (0.116 R)
• M10: 1,716,037 km (0.104 R)
• M11: 1,938,938 km (0.096 R)
• M12: 2,307,996 km (0.076 R)
• M13: 2,447,720 km (0.076 R)
• M14: 2,554,384 km (0.114 R)
• M15: 2,699,045 km (0.056 R)
• M16: 2,883,649 km (0.066 R)
• M17: 2,996,296 km (0.087 R)
• M18: 3,908,693 km (0.09 R)
• M19: 4,202,503 km (0.078 R)
• M20: 4,678,524 km (0.113 R)
• M21: 5,681,278 km (0.051 R)
• M22: 6,948,821 km (0.074 R)
• M23: 7,562,322 km (0.092 R)
• M24: 7,928,238 km (0.078 R)
• M25: 8,568,816 km (0.083 R)
• M26: 8,677,275 km (0.059 R)
• M27: 9,281,501 km (0.117 R)
• M28: 10,414,854 km (0.097 R)
• M29: 10,588,537 km (0.098 R)
• M30: 10,821,760 km (0.088 R)
• M31: 11,174,662 km (0.118 R)
• M32: 11,952,271 km (0.092 R)
• M33: 12,317,141 km (0.107 R)
• M34: 12,623,966 km (0.081 R)
• M35: 13,245,096 km (0.11 R)
• M36: 14,259,519 km (0.103 R)
• M37: 14,517,127 km (0.104 R)
• M38: 14,711,305 km (0.075 R)
• M39: 14,906,231 km (0.056 R)
• M40: 16,295,247 km (0.119 R)
• M41: 16,497,055 km (0.059 R)
• M42: 16,971,130 km (0.065 R)
• M43: 18,140,986 km (0.102 R)
• M44: 19,621,855 km (0.069 R)
• M45: 19,908,185 km (0.081 R)
• M46: 22,398,392 km (0.096 R)
• M47: 22,847,933 km (0.06 R)
• M48: 23,527,856 km (0.054 R)
• M49: 24,752,912 km (0.115 R)
• M50: 26,470,894 km (0.106 R)
• M51: 27,824,755 km (0.09 R)
• M52: 28,388,739 km (0.098 R)
• M53: 29,446,097 km (0.111 R)
• M54: 31,766,809 km (0.102 R)
• M55: 31,934,957 km (0.098 R)
• M56: 32,019,031 km (0.049 R)
• M57: 33,374,986 km (0.103 R)
• M58: 34,576,705 km (0.058 R)
• M59: 35,967,367 km (0.062 R)
• M60: 36,405,689 km (0.091 R)
• M61: 37,110,744 km (0.077 R)
• M62: 38,623,926 km (0.073 R)
• M63: 39,704,172 km (0.114 R)
• M64: 39,794,530 km (0.073 R)
• M65: 39,885,036 km (0.067 R)
• M66: 41,068,206 km (0.082 R)
• M67: 41,159,760 km (0.094 R)
• M68: 41,434,571 km (0.098 R)
• M69: 43,189,653 km (0.108 R)
• M70: 45,441,101 km (0.086 R)
• M71: 46,771,924 km (0.101 R)
• M72: 48,501,724 km (0.113 R)
• M73: 48,598,364 km (0.104 R)
• M74: 49,569,105 km (0.083 R)
• M75: 49,764,031 km (0.074 R)
• M76: 51,233,830 km (0.086 R)
• M77: 53,415,416 km (0.087 R)
• M78: 54,115,833 km (0.089 R)
• M79: 55,728,348 km (0.1 R)
• M80: 56,540,515 km (0.096 R)
• M81: 57,868,645 km (0.073 R)
• M82: 57,971,120 km (0.038 R)
• M83: 58,382,065 km (0.052 R)
• M84: 58,690,985 km (0.075 R)
• M85: 60,243,362 km (0.116 R)
• M86: 62,334,142 km (0.106 R)
• M87: 66,801,433 km (0.119 R)
• M88: 70,164,393 km (0.105 R)
• M89: 70,602,266 km (0.115 R)
• M90: 70,821,577 km (0.093 R)
• M91: 72,252,630 km (0.098 R)
• M92: 72,584,288 km (0.083 R)
• M93: 73,581,957 km (0.1 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 14,477 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit