🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.8 AU - 1.02 AU

Year: 327 Days

Day: 24.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 20.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.71 AU - 2.33 AU

Year: 1082 Days

Day: 14.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.73 AU - 2.55 AU

Year: 1179 Days

Day: 34.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,790,166 km

• M1: 585,227 km (0.118 R)
• M2: 1,868,029 km (0.1 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.85 AU - 3.33 AU

Year: 2046 Days

Day: 32.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,790,166 km

• M1: 503,696 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.16 AU - 4.68 AU

Year: 2924 Days

Day: 28.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,790,166 km

• M1: 874,549 km (0.099 R)
• M2: 3,085,157 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391.4

Radius: 3.4

Gravity: 33.86 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 13.59 AU - 13.61 AU

Year: 18894 Days

Day: 18.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,790,166 km

• M1: 70,461 km (0.059 R)
• M2: 153,936 km (0.103 R)
• M3: 214,075 km (0.09 R)
• M4: 240,553 km (0.056 R)
• M5: 311,762 km (0.118 R)
• M6: 390,002 km (0.095 R)
• M7: 423,063 km (0.081 R)
• M8: 583,880 km (0.095 R)
• M9: 825,780 km (0.095 R)
• M10: 1,240,466 km (0.115 R)
• M11: 1,365,679 km (0.116 R)
• M12: 1,416,841 km (0.063 R)
• M13: 1,765,105 km (0.093 R)
• M14: 2,288,847 km (0.117 R)
• M15: 2,473,451 km (0.119 R)
• M16: 2,727,020 km (0.104 R)
• M17: 2,922,544 km (0.081 R)
• M18: 3,122,706 km (0.102 R)
• M19: 3,642,259 km (0.046 R)
• M20: 4,262,791 km (0.11 R)
• M21: 5,435,040 km (0.081 R)
• M22: 5,516,571 km (0.043 R)
• M23: 5,804,996 km (0.075 R)
• M24: 6,056,171 km (0.112 R)
• M25: 6,225,515 km (0.081 R)
• M26: 6,439,440 km (0.099 R)
• M27: 6,830,639 km (0.11 R)
• M28: 7,229,467 km (0.089 R)
• M29: 7,319,076 km (0.073 R)
• M30: 7,544,819 km (0.105 R)
• M31: 7,772,806 km (0.108 R)
• M32: 8,707,344 km (0.111 R)
• M33: 9,042,742 km (0.101 R)
• M34: 9,333,710 km (0.115 R)
• M35: 9,775,622 km (0.115 R)
• M36: 12,085,713 km (0.081 R)
• M37: 13,936,687 km (0.049 R)
• M38: 14,384,882 km (0.09 R)
• M39: 15,123,148 km (0.099 R)
• M40: 15,932,024 km (0.081 R)
• M41: 15,990,367 km (0.082 R)
• M42: 16,165,696 km (0.11 R)
• M43: 16,518,298 km (0.037 R)
• M44: 17,052,063 km (0.105 R)
• M45: 18,625,234 km (0.038 R)
• M46: 18,871,323 km (0.106 R)
• M47: 19,242,625 km (0.113 R)
• M48: 21,070,411 km (0.111 R)
• M49: 21,455,476 km (0.061 R)
• M50: 21,713,533 km (0.06 R)
• M51: 21,907,711 km (0.1 R)
• M52: 22,428,311 km (0.048 R)
• M53: 23,747,465 km (0.093 R)
• M54: 24,014,348 km (0.103 R)
• M55: 26,460,273 km (0.077 R)
• M56: 26,667,616 km (0.109 R)
• M57: 28,134,273 km (0.101 R)
• M58: 28,416,564 km (0.111 R)
• M59: 29,340,630 km (0.104 R)
• M60: 30,130,208 km (0.045 R)
• M61: 30,274,570 km (0.119 R)
• M62: 31,218,084 km (0.056 R)
• M63: 31,510,398 km (0.091 R)
• M64: 31,583,551 km (0.062 R)
• M65: 32,245,073 km (0.116 R)
• M66: 33,059,633 km (0.056 R)
• M67: 33,133,984 km (0.102 R)
• M68: 33,208,483 km (0.094 R)
• M69: 34,860,343 km (0.03 R)
• M70: 36,615,724 km (0.1 R)
• M71: 37,620,424 km (0.113 R)
• M72: 38,243,349 km (0.055 R)
• M73: 38,321,439 km (0.076 R)
• M74: 39,105,332 km (0.084 R)
• M75: 40,211,608 km (0.097 R)
• M76: 40,928,182 km (0.039 R)
• M77: 41,248,022 km (0.094 R)
• M78: 42,051,213 km (0.049 R)
• M79: 42,616,544 km (0.112 R)
• M80: 42,940,722 km (0.042 R)
• M81: 43,509,942 km (0.042 R)
• M82: 45,480,595 km (0.04 R)
• M83: 45,811,805 km (0.092 R)
• M84: 47,061,246 km (0.057 R)
• M85: 48,575,177 km (0.093 R)
• M86: 49,083,361 km (0.117 R)
• M87: 54,876,538 km (0.111 R)
• M88: 55,405,666 km (0.09 R)
• M89: 56,380,296 km (0.113 R)
• M90: 57,271,301 km (0.098 R)
• M91: 57,539,530 km (0.091 R)
• M92: 57,808,058 km (0.085 R)
• M93: 57,897,667 km (0.075 R)
• M94: 59,519,009 km (0.065 R)
• M95: 59,881,185 km (0.12 R)
• M96: 60,062,647 km (0.111 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 17,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit