🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.04 AU - 1.18 AU

Year: 417 Days

Day: 32 Hours

Environment

Temp: 37 °C

Axial Tilt: 61.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,648,969 km

• M1: 330,163 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.52 AU - 1.98 AU

Year: 825 Days

Day: 24.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Ice Giant

Semi-Major Axis: 15.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.5

Radius: 3.4

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 11.69 AU - 18.43 AU

Year: 20832 Days

Day: 17.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,648,969 km

• M1: 102,475 km (0.067 R)
• M2: 268,079 km (0.034 R)
• M3: 450,140 km (0.107 R)
• M4: 697,724 km (0.084 R)
• M5: 889,359 km (0.044 R)
• M6: 1,000,511 km (0.097 R)
• M7: 1,038,658 km (0.083 R)
• M8: 1,175,690 km (0.119 R)
• M9: 1,339,350 km (0.057 R)
• M10: 1,991,148 km (0.116 R)
• M11: 2,112,322 km (0.103 R)
• M12: 2,336,120 km (0.088 R)
• M13: 3,107,597 km (0.075 R)
• M14: 3,135,571 km (0.11 R)
• M15: 3,390,486 km (0.11 R)
• M16: 3,564,169 km (0.119 R)
• M17: 3,711,074 km (0.103 R)
• M18: 4,665,509 km (0.099 R)
• M19: 5,724,961 km (0.06 R)
• M20: 5,828,034 km (0.055 R)
• M21: 6,891,376 km (0.081 R)
• M22: 7,370,388 km (0.063 R)
• M23: 8,555,353 km (0.065 R)
• M24: 8,673,086 km (0.096 R)
• M25: 8,712,430 km (0.101 R)
• M26: 9,350,615 km (0.111 R)
• M27: 9,391,006 km (0.097 R)
• M28: 9,757,072 km (0.097 R)
• M29: 10,003,759 km (0.087 R)
• M30: 10,086,337 km (0.07 R)
• M31: 11,874,032 km (0.119 R)
• M32: 11,961,547 km (0.079 R)
• M33: 12,225,437 km (0.113 R)
• M34: 12,983,450 km (0.086 R)
• M35: 13,345,476 km (0.105 R)
• M36: 13,664,868 km (0.116 R)
• M37: 13,710,794 km (0.085 R)
• M38: 14,033,028 km (0.07 R)
• M39: 14,638,301 km (0.087 R)
• M40: 14,920,443 km (0.093 R)
• M41: 15,156,957 km (0.068 R)
• M42: 15,537,983 km (0.053 R)
• M43: 15,585,854 km (0.057 R)
• M44: 15,873,980 km (0.118 R)
• M45: 15,922,150 km (0.094 R)
• M46: 15,970,470 km (0.083 R)
• M47: 16,650,991 km (0.061 R)
• M48: 17,142,869 km (0.1 R)
• M49: 17,340,936 km (0.068 R)
• M50: 18,292,080 km (0.11 R)
• M51: 18,545,199 km (0.082 R)
• M52: 18,595,913 km (0.092 R)
• M53: 19,672,569 km (0.118 R)
• M54: 19,776,091 km (0.101 R)
• M55: 19,879,911 km (0.095 R)
• M56: 21,245,291 km (0.075 R)
• M57: 21,511,426 km (0.102 R)
• M58: 22,640,740 km (0.097 R)
• M59: 23,294,632 km (0.096 R)
• M60: 24,788,517 km (0.096 R)
• M61: 26,199,225 km (0.116 R)
• M62: 27,058,066 km (0.076 R)
• M63: 27,635,663 km (0.091 R)
• M64: 28,100,763 km (0.08 R)
• M65: 29,748,733 km (0.047 R)
• M66: 30,944,768 km (0.095 R)
• M67: 31,065,344 km (0.12 R)
• M68: 31,548,845 km (0.098 R)
• M69: 31,973,852 km (0.108 R)
• M70: 32,217,547 km (0.116 R)
• M71: 32,707,031 km (0.112 R)
• M72: 33,754,964 km (0.062 R)
• M73: 33,816,898 km (0.103 R)
• M74: 35,316,018 km (0.098 R)
• M75: 35,757,332 km (0.109 R)
• M76: 35,947,022 km (0.118 R)
• M77: 36,137,161 km (0.109 R)
• M78: 36,200,590 km (0.105 R)
• M79: 36,581,766 km (0.101 R)
• M80: 36,645,494 km (0.104 R)
• M81: 37,797,996 km (0.034 R)
• M82: 37,926,800 km (0.07 R)
• M83: 38,443,362 km (0.084 R)
• M84: 39,745,013 km (0.108 R)
• M85: 40,203,979 km (0.108 R)
• M86: 40,335,475 km (0.047 R)
• M87: 41,657,921 km (0.077 R)
• M88: 42,525,140 km (0.067 R)
• M89: 42,994,578 km (0.113 R)
• M90: 43,803,304 km (0.116 R)
• M91: 44,006,158 km (0.088 R)
• M92: 44,345,147 km (0.093 R)
• M93: 44,957,451 km (0.083 R)
• M94: 45,162,251 km (0.068 R)
• M95: 45,572,598 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 780

Radius: 7.3

Gravity: 14.64 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 15.81 AU - 18.37 AU

Year: 25183 Days

Day: 24.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,648,969 km

• M1: 333,154 km (0.103 R)
• M2: 524,490 km (0.051 R)
• M3: 1,317,359 km (0.094 R)
• M4: 1,485,208 km (0.038 R)
• M5: 1,768,396 km (0.092 R)
• M6: 1,954,047 km (0.054 R)
• M7: 2,344,199 km (0.064 R)
• M8: 3,017,688 km (0.037 R)
• M9: 3,105,951 km (0.107 R)
• M10: 3,560,130 km (0.092 R)
• M11: 4,580,238 km (0.106 R)
• M12: 4,784,290 km (0.119 R)
• M13: 5,201,368 km (0.115 R)
• M14: 5,307,433 km (0.098 R)
• M15: 5,360,690 km (0.107 R)
• M16: 5,959,082 km (0.089 R)
• M17: 6,866,692 km (0.111 R)
• M18: 8,619,081 km (0.097 R)
• M19: 9,253,675 km (0.067 R)
• M20: 9,772,331 km (0.117 R)
• M21: 10,167,419 km (0.104 R)
• M22: 10,635,062 km (0.048 R)
• M23: 10,837,618 km (0.06 R)
• M24: 10,905,386 km (0.117 R)
• M25: 11,383,949 km (0.12 R)
• M26: 11,591,142 km (0.106 R)
• M27: 12,788,823 km (0.118 R)
• M28: 12,932,287 km (0.12 R)
• M29: 13,076,350 km (0.114 R)
• M30: 14,770,396 km (0.102 R)
• M31: 14,921,041 km (0.109 R)
• M32: 15,989,170 km (0.091 R)
• M33: 16,298,838 km (0.07 R)
• M34: 16,767,079 km (0.095 R)
• M35: 16,845,618 km (0.111 R)
• M36: 18,440,630 km (0.093 R)
• M37: 19,256,088 km (0.087 R)
• M38: 20,333,791 km (0.114 R)
• M39: 20,501,341 km (0.097 R)
• M40: 20,669,339 km (0.037 R)
• M41: 21,430,942 km (0.03 R)
• M42: 23,155,955 km (0.06 R)
• M43: 23,594,277 km (0.05 R)
• M44: 24,835,790 km (0.036 R)
• M45: 25,284,284 km (0.109 R)
• M46: 25,374,342 km (0.109 R)
• M47: 26,189,351 km (0.112 R)
• M48: 26,280,456 km (0.114 R)
• M49: 26,921,184 km (0.065 R)
• M50: 27,474,247 km (0.108 R)
• M51: 28,873,586 km (0.113 R)
• M52: 30,583,190 km (0.077 R)
• M53: 31,160,339 km (0.115 R)
• M54: 31,838,316 km (0.094 R)
• M55: 33,504,687 km (0.092 R)
• M56: 34,298,603 km (0.106 R)
• M57: 35,199,182 km (0.094 R)
• M58: 35,501,220 km (0.06 R)
• M59: 36,006,263 km (0.097 R)
• M60: 36,615,575 km (0.107 R)
• M61: 39,190,902 km (0.115 R)
• M62: 39,608,280 km (0.054 R)
• M63: 41,186,687 km (0.116 R)
• M64: 42,250,478 km (0.041 R)
• M65: 46,043,981 km (0.117 R)
• M66: 50,397,578 km (0.096 R)
• M67: 53,256,543 km (0.116 R)
• M68: 57,228,366 km (0.117 R)
• M69: 57,465,030 km (0.087 R)
• M70: 58,891,296 km (0.107 R)
• M71: 60,931,961 km (0.092 R)
• M72: 61,778,984 km (0.118 R)
• M73: 63,729,441 km (0.12 R)
• M74: 64,835,418 km (0.106 R)
• M75: 65,947,828 km (0.036 R)
• M76: 68,066,134 km (0.068 R)
• M77: 70,713,567 km (0.083 R)
• M78: 71,094,443 km (0.055 R)
• M79: 71,348,760 km (0.077 R)
• M80: 71,858,440 km (0.101 R)
• M81: 71,986,047 km (0.083 R)
• M82: 72,113,654 km (0.081 R)
• M83: 73,522,866 km (0.086 R)
• M84: 73,780,174 km (0.075 R)
• M85: 75,588,962 km (0.079 R)
• M86: 78,198,098 km (0.049 R)
• M87: 80,571,618 km (0.047 R)
• M88: 80,836,855 km (0.1 R)
• M89: 82,433,962 km (0.107 R)
• M90: 84,984,007 km (0.108 R)
• M91: 89,062,793 km (0.073 R)
• M92: 90,712,110 km (0.101 R)
• M93: 91,817,189 km (0.068 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 18,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit