🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.49 AU - 0.53 AU

Year: 154 Days

Day: 22.2 Hours

Environment

Temp: 137 °C

Axial Tilt: 88.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.76 AU - 1.02 AU

Year: 354 Days

Day: 38.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,391,982 km

• M1: 229,334 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.2

Radius: 10

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.56 AU - 8.45 AU

Year: 8663 Days

Day: 5.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 73,391,982 km

• M1: 152,739 km (0.117 R)
• M2: 425,307 km (0.046 R)
• M3: 505,042 km (0.086 R)
• M4: 630,854 km (0.073 R)
• M5: 746,344 km (0.11 R)
• M6: 823,835 km (0.111 R)
• M7: 904,170 km (0.055 R)
• M8: 1,048,681 km (0.091 R)
• M9: 1,280,259 km (0.055 R)
• M10: 1,571,376 km (0.09 R)
• M11: 1,673,103 km (0.118 R)
• M12: 1,960,779 km (0.081 R)
• M13: 2,215,245 km (0.097 R)
• M14: 2,297,075 km (0.077 R)
• M15: 2,862,256 km (0.077 R)
• M16: 2,987,619 km (0.111 R)
• M17: 3,133,327 km (0.034 R)
• M18: 3,719,601 km (0.116 R)
• M19: 3,817,438 km (0.104 R)
• M20: 4,115,886 km (0.112 R)
• M21: 4,504,990 km (0.114 R)
• M22: 4,651,297 km (0.061 R)
• M23: 5,056,558 km (0.043 R)
• M24: 5,340,494 km (0.054 R)
• M25: 5,787,493 km (0.106 R)
• M26: 6,527,553 km (0.091 R)
• M27: 6,741,179 km (0.028 R)
• M28: 6,981,134 km (0.114 R)
• M29: 7,420,354 km (0.097 R)
• M30: 7,643,254 km (0.074 R)
• M31: 7,893,532 km (0.108 R)
• M32: 8,045,074 km (0.096 R)
• M33: 8,869,359 km (0.059 R)
• M34: 9,424,965 km (0.116 R)
• M35: 10,183,277 km (0.118 R)
• M36: 10,569,688 km (0.075 R)
• M37: 11,328,748 km (0.073 R)
• M38: 11,643,053 km (0.111 R)
• M39: 12,163,504 km (0.109 R)
• M40: 12,280,190 km (0.108 R)
• M41: 12,721,055 km (0.053 R)
• M42: 12,839,536 km (0.106 R)
• M43: 12,928,697 km (0.083 R)
• M44: 13,167,156 km (0.109 R)
• M45: 13,287,133 km (0.114 R)
• M46: 13,891,658 km (0.05 R)
• M47: 14,228,104 km (0.089 R)
• M48: 15,033,988 km (0.111 R)
• M49: 15,347,844 km (0.115 R)
• M50: 15,886,396 km (0.07 R)
• M51: 16,657,274 km (0.054 R)
• M52: 17,604,977 km (0.097 R)
• M53: 17,969,098 km (0.087 R)
• M54: 18,202,022 km (0.118 R)
• M55: 18,268,742 km (0.116 R)
• M56: 18,738,330 km (0.049 R)
• M57: 18,906,927 km (0.054 R)
• M58: 19,042,163 km (0.109 R)
• M59: 19,620,808 km (0.104 R)
• M60: 19,860,763 km (0.09 R)
• M61: 20,378,072 km (0.041 R)
• M62: 21,285,383 km (0.076 R)
• M63: 21,426,155 km (0.038 R)
• M64: 22,958,935 km (0.104 R)
• M65: 23,067,094 km (0.084 R)
• M66: 23,829,594 km (0.082 R)
• M67: 24,122,208 km (0.072 R)
• M68: 24,489,770 km (0.086 R)
• M69: 24,600,323 km (0.111 R)
• M70: 24,674,224 km (0.081 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 351.8

Radius: 6.9

Gravity: 7.39 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 12.96 AU - 18.6 AU

Year: 26437 Days

Day: 17.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,391,982 km

• M1: 248,332 km (0.104 R)
• M2: 308,920 km (0.096 R)
• M3: 358,436 km (0.098 R)
• M4: 525,238 km (0.092 R)
• M5: 586,573 km (0.097 R)
• M6: 809,025 km (0.08 R)
• M7: 1,385,725 km (0.114 R)
• M8: 1,472,641 km (0.107 R)
• M9: 1,682,677 km (0.079 R)
• M10: 1,775,727 km (0.054 R)
• M11: 1,902,436 km (0.062 R)
• M12: 2,164,831 km (0.088 R)
• M13: 2,266,258 km (0.086 R)
• M14: 2,473,900 km (0.045 R)
• M15: 2,687,675 km (0.116 R)
• M16: 2,760,230 km (0.117 R)
• M17: 3,721,995 km (0.054 R)
• M18: 3,843,768 km (0.115 R)
• M19: 4,133,389 km (0.044 R)
• M20: 4,344,472 km (0.11 R)
• M21: 4,954,382 km (0.117 R)
• M22: 5,360,690 km (0.112 R)
• M23: 5,966,262 km (0.087 R)
• M24: 6,349,682 km (0.04 R)
• M25: 6,642,445 km (0.055 R)
• M26: 6,691,812 km (0.076 R)
• M27: 8,330,507 km (0.045 R)
• M28: 8,543,684 km (0.05 R)
• M29: 8,921,119 km (0.109 R)
• M30: 9,748,396 km (0.098 R)
• M31: 10,086,038 km (0.049 R)
• M32: 10,715,097 km (0.084 R)
• M33: 10,888,930 km (0.073 R)
• M34: 11,474,905 km (0.109 R)
• M35: 11,771,707 km (0.074 R)
• M36: 12,494,414 km (0.119 R)
• M37: 12,738,558 km (0.034 R)
• M38: 13,293,416 km (0.09 R)
• M39: 14,045,744 km (0.08 R)
• M40: 17,189,843 km (0.095 R)
• M41: 17,871,261 km (0.066 R)
• M42: 18,146,222 km (0.12 R)
• M43: 18,284,301 km (0.089 R)
• M44: 19,260,427 km (0.094 R)
• M45: 19,825,757 km (0.067 R)
• M46: 20,110,442 km (0.115 R)
• M47: 20,253,308 km (0.073 R)
• M48: 21,481,207 km (0.045 R)
• M49: 22,214,685 km (0.088 R)
• M50: 24,999,300 km (0.086 R)
• M51: 27,732,752 km (0.091 R)
• M52: 29,175,026 km (0.096 R)
• M53: 30,805,942 km (0.117 R)
• M54: 32,131,827 km (0.085 R)
• M55: 32,970,024 km (0.12 R)
• M56: 34,753,381 km (0.04 R)
• M57: 35,010,689 km (0.053 R)
• M58: 35,613,568 km (0.081 R)
• M59: 35,700,036 km (0.117 R)
• M60: 35,786,503 km (0.074 R)
• M61: 36,742,284 km (0.101 R)
• M62: 38,856,850 km (0.081 R)
• M63: 40,198,294 km (0.12 R)
• M64: 40,378,260 km (0.119 R)
• M65: 42,650,951 km (0.111 R)
• M66: 44,034,432 km (0.115 R)
• M67: 45,151,629 km (0.114 R)
• M68: 46,184,154 km (0.077 R)
• M69: 46,655,986 km (0.1 R)
• M70: 46,845,077 km (0.101 R)
• M71: 47,794,874 km (0.098 R)
• M72: 49,135,121 km (0.105 R)
• M73: 49,423,845 km (0.114 R)
• M74: 49,713,317 km (0.087 R)
• M75: 52,048,390 km (0.089 R)
• M76: 54,319,735 km (0.119 R)
• M77: 54,518,700 km (0.11 R)
• M78: 55,818,257 km (0.092 R)
• M79: 57,229,114 km (0.087 R)
• M80: 57,634,375 km (0.083 R)
• M81: 58,549,764 km (0.074 R)
• M82: 62,467,134 km (0.089 R)
• M83: 62,571,404 km (0.117 R)
• M84: 62,988,931 km (0.094 R)
• M85: 64,457,384 km (0.092 R)
• M86: 64,773,634 km (0.118 R)
• M87: 66,149,486 km (0.085 R)
• M88: 69,145,632 km (0.108 R)
• M89: 69,577,222 km (0.083 R)
• M90: 71,095,042 km (0.115 R)
• M91: 72,295,116 km (0.05 R)
• M92: 73,282,013 km (0.073 R)
• M93: 73,391,967 km (0.037 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 17,554 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit