🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.89 AU - 1.07 AU

Year: 360 Days

Day: 12.8 Hours

Environment

Temp: 25 °C

Axial Tilt: 64.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.72 AU - 3.24 AU

Year: 1908 Days

Day: 34.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,093,610 km

• M1: 196,572 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.9

Radius: 10.9

Gravity: 0.45 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 7.09 AU - 10.85 AU

Year: 9963 Days

Day: 7.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 78 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 101,093,610 km

• M1: 220,956 km (0.099 R)
• M2: 631,004 km (0.077 R)
• M3: 1,002,904 km (0.081 R)
• M4: 1,562,251 km (0.11 R)
• M5: 1,638,396 km (0.064 R)
• M6: 1,794,726 km (0.08 R)
• M7: 2,439,492 km (0.11 R)
• M8: 2,634,119 km (0.101 R)
• M9: 3,513,456 km (0.094 R)
• M10: 3,976,461 km (0.116 R)
• M11: 4,477,165 km (0.088 R)
• M12: 5,035,764 km (0.103 R)
• M13: 5,226,950 km (0.089 R)
• M14: 6,035,676 km (0.115 R)
• M15: 6,547,899 km (0.088 R)
• M16: 8,122,716 km (0.097 R)
• M17: 8,710,934 km (0.102 R)
• M18: 9,126,069 km (0.071 R)
• M19: 11,398,011 km (0.058 R)
• M20: 11,473,409 km (0.075 R)
• M21: 12,312,354 km (0.114 R)
• M22: 12,467,038 km (0.116 R)
• M23: 13,594,407 km (0.102 R)
• M24: 14,129,818 km (0.099 R)
• M25: 14,563,203 km (0.078 R)
• M26: 15,359,812 km (0.105 R)
• M27: 15,777,339 km (0.041 R)
• M28: 15,889,388 km (0.088 R)
• M29: 16,737,758 km (0.044 R)
• M30: 16,995,216 km (0.079 R)
• M31: 17,629,959 km (0.106 R)
• M32: 17,746,197 km (0.085 R)
• M33: 17,891,756 km (0.117 R)
• M34: 18,714,843 km (0.068 R)
• M35: 20,276,047 km (0.097 R)
• M36: 20,428,337 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.5

Radius: 7.3

Gravity: 18.62 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 14.82 AU - 18.7 AU

Year: 25446 Days

Day: 18.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 101,093,610 km

• M1: 724,054 km (0.09 R)
• M2: 1,087,277 km (0.106 R)
• M3: 2,082,851 km (0.082 R)
• M4: 2,505,914 km (0.115 R)
• M5: 2,682,589 km (0.069 R)
• M6: 3,429,531 km (0.091 R)
• M7: 3,675,620 km (0.11 R)
• M8: 5,495,478 km (0.113 R)
• M9: 6,921,893 km (0.054 R)
• M10: 8,258,401 km (0.111 R)
• M11: 8,922,316 km (0.096 R)
• M12: 9,057,104 km (0.105 R)
• M13: 9,260,557 km (0.053 R)
• M14: 9,465,656 km (0.117 R)
• M15: 10,300,711 km (0.104 R)
• M16: 10,870,529 km (0.079 R)
• M17: 11,086,848 km (0.1 R)
• M18: 11,377,516 km (0.112 R)
• M19: 13,096,845 km (0.119 R)
• M20: 13,173,439 km (0.11 R)
• M21: 14,025,548 km (0.086 R)
• M22: 14,815,724 km (0.106 R)
• M23: 15,135,864 km (0.114 R)
• M24: 15,539,180 km (0.082 R)
• M25: 15,701,493 km (0.094 R)
• M26: 16,027,766 km (0.098 R)
• M27: 16,438,861 km (0.098 R)
• M28: 20,736,359 km (0.112 R)
• M29: 20,825,669 km (0.097 R)
• M30: 21,454,429 km (0.108 R)
• M31: 21,998,367 km (0.046 R)
• M32: 22,914,953 km (0.072 R)
• M33: 26,606,879 km (0.077 R)
• M34: 27,484,719 km (0.08 R)
• M35: 28,075,182 km (0.11 R)
• M36: 29,771,023 km (0.091 R)
• M37: 29,871,703 km (0.1 R)
• M38: 31,192,203 km (0.099 R)
• M39: 32,117,466 km (0.116 R)
• M40: 32,428,031 km (0.106 R)
• M41: 32,635,523 km (0.085 R)
• M42: 33,784,734 km (0.101 R)
• M43: 33,995,069 km (0.066 R)
• M44: 35,266,352 km (0.105 R)
• M45: 36,769,212 km (0.049 R)
• M46: 37,855,292 km (0.11 R)
• M47: 38,621,981 km (0.102 R)
• M48: 39,172,651 km (0.063 R)
• M49: 41,176,664 km (0.068 R)
• M50: 42,191,087 km (0.045 R)
• M51: 42,985,751 km (0.108 R)
• M52: 44,014,686 km (0.107 R)
• M53: 45,051,848 km (0.056 R)
• M54: 46,213,625 km (0.112 R)
• M55: 47,385,126 km (0.117 R)
• M56: 48,922,842 km (0.114 R)
• M57: 50,958,121 km (0.106 R)
• M58: 51,562,048 km (0.118 R)
• M59: 52,411,464 km (0.114 R)
• M60: 52,898,854 km (0.081 R)
• M61: 57,729,818 km (0.099 R)
• M62: 58,107,104 km (0.107 R)
• M63: 58,990,928 km (0.03 R)
• M64: 59,371,057 km (0.087 R)
• M65: 61,155,759 km (0.117 R)
• M66: 65,431,865 km (0.076 R)
• M67: 65,825,307 km (0.117 R)
• M68: 66,746,531 km (0.082 R)
• M69: 70,339,423 km (0.117 R)
• M70: 73,858,264 km (0.107 R)
• M71: 74,815,391 km (0.08 R)
• M72: 76,465,755 km (0.092 R)
• M73: 76,741,912 km (0.045 R)
• M74: 78,127,937 km (0.1 R)
• M75: 78,267,063 km (0.082 R)
• M76: 78,545,464 km (0.065 R)
• M77: 79,382,465 km (0.094 R)
• M78: 80,222,606 km (0.04 R)
• M79: 81,065,590 km (0.052 R)
• M80: 81,629,125 km (0.095 R)
• M81: 82,760,384 km (0.098 R)
• M82: 84,039,147 km (0.088 R)
• M83: 84,609,564 km (0.104 R)
• M84: 84,895,146 km (0.062 R)
• M85: 88,638,384 km (0.119 R)
• M86: 89,218,973 km (0.093 R)
• M87: 89,364,382 km (0.114 R)
• M88: 93,318,703 km (0.09 R)
• M89: 96,433,630 km (0.064 R)
• M90: 96,731,928 km (0.111 R)
• M91: 100,488,181 km (0.105 R)
• M92: 100,790,817 km (0.045 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 16,195 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit