🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.63 AU - 0.87 AU

Year: 241 Days

Day: 37.1 Hours

Environment

Temp: 127 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,253,730 km

• M1: 375,042 km (0.116 R)
• M2: 409,150 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.76 AU - 1.14 AU

Year: 343 Days

Day: 47 Hours

Environment

Temp: 15 °C

Axial Tilt: 25.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.97 AU - 1.27 AU

Year: 440 Days

Day: 44.3 Hours

Environment

Temp: 12 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,253,730 km

• M1: 708,346 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.25 AU - 1.73 AU

Year: 675 Days

Day: 15.8 Hours

Environment

Temp: -39 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,253,730 km

• M1: 963,859 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.6

Radius: 9.3

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.43 AU - 10.61 AU

Year: 9223 Days

Day: 13.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 46,253,730 km

• M1: 121,623 km (0.078 R)
• M2: 214,224 km (0.06 R)
• M3: 296,802 km (0.07 R)
• M4: 452,833 km (0.062 R)
• M5: 560,693 km (0.107 R)
• M6: 719,267 km (0.114 R)
• M7: 826,379 km (0.1 R)
• M8: 893,249 km (0.037 R)
• M9: 985,551 km (0.025 R)
• M10: 1,374,356 km (0.099 R)
• M11: 1,482,216 km (0.068 R)
• M12: 1,957,189 km (0.084 R)
• M13: 2,379,504 km (0.043 R)
• M14: 2,510,103 km (0.105 R)
• M15: 3,091,440 km (0.067 R)
• M16: 3,162,649 km (0.064 R)
• M17: 3,324,663 km (0.105 R)
• M18: 3,452,719 km (0.047 R)
• M19: 4,058,590 km (0.106 R)
• M20: 4,117,083 km (0.092 R)
• M21: 4,820,492 km (0.079 R)
• M22: 5,626,077 km (0.059 R)
• M23: 5,800,957 km (0.076 R)
• M24: 6,156,252 km (0.06 R)
• M25: 6,268,749 km (0.032 R)
• M26: 6,518,578 km (0.11 R)
• M27: 6,656,357 km (0.092 R)
• M28: 7,502,782 km (0.11 R)
• M29: 7,865,407 km (0.067 R)
• M30: 8,407,700 km (0.086 R)
• M31: 8,658,126 km (0.056 R)
• M32: 9,346,725 km (0.078 R)
• M33: 9,424,367 km (0.115 R)
• M34: 9,606,278 km (0.12 R)
• M35: 9,868,224 km (0.111 R)
• M36: 10,318,962 km (0.097 R)
• M37: 10,533,336 km (0.114 R)
• M38: 11,158,056 km (0.08 R)
• M39: 12,471,675 km (0.048 R)
• M40: 12,814,853 km (0.076 R)
• M41: 14,129,519 km (0.047 R)
• M42: 15,211,859 km (0.058 R)
• M43: 15,701,493 km (0.092 R)
• M44: 16,476,709 km (0.08 R)
• M45: 17,551,121 km (0.108 R)
• M46: 18,225,957 km (0.064 R)
• M47: 18,680,585 km (0.052 R)
• M48: 19,204,776 km (0.028 R)
• M49: 19,336,572 km (0.096 R)
• M50: 19,501,728 km (0.085 R)
• M51: 19,833,536 km (0.093 R)
• M52: 20,368,199 km (0.117 R)
• M53: 20,738,603 km (0.098 R)
• M54: 20,806,221 km (0.06 R)
• M55: 21,931,796 km (0.119 R)
• M56: 23,077,117 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271

Radius: 15

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 11.41 AU - 12.23 AU

Year: 15071 Days

Day: 7.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,253,730 km

• M1: 336,894 km (0.113 R)
• M2: 641,027 km (0.067 R)
• M3: 1,003,353 km (0.114 R)
• M4: 1,151,754 km (0.103 R)
• M5: 1,268,291 km (0.104 R)
• M6: 1,472,043 km (0.106 R)
• M7: 1,643,333 km (0.105 R)
• M8: 1,753,885 km (0.116 R)
• M9: 2,077,615 km (0.056 R)
• M10: 2,677,652 km (0.112 R)
• M11: 2,782,969 km (0.041 R)
• M12: 2,889,632 km (0.038 R)
• M13: 3,330,497 km (0.072 R)
• M14: 3,587,955 km (0.118 R)
• M15: 3,822,525 km (0.077 R)
• M16: 4,092,549 km (0.095 R)
• M17: 4,245,288 km (0.096 R)
• M18: 4,399,973 km (0.077 R)
• M19: 4,525,186 km (0.062 R)
• M20: 4,683,311 km (0.09 R)
• M21: 5,070,470 km (0.1 R)
• M22: 5,168,906 km (0.065 R)
• M23: 5,301,150 km (0.118 R)
• M24: 5,501,611 km (0.05 R)
• M25: 6,048,840 km (0.067 R)
• M26: 7,121,906 km (0.094 R)
• M27: 7,343,610 km (0.066 R)
• M28: 9,038,853 km (0.115 R)
• M29: 9,319,499 km (0.109 R)
• M30: 10,807,698 km (0.076 R)
• M31: 11,148,482 km (0.04 R)
• M32: 12,457,912 km (0.086 R)
• M33: 12,770,422 km (0.085 R)
• M34: 13,540,253 km (0.07 R)
• M35: 13,954,041 km (0.109 R)
• M36: 15,746,373 km (0.093 R)
• M37: 16,866,262 km (0.116 R)
• M38: 17,361,132 km (0.029 R)
• M39: 18,314,669 km (0.105 R)
• M40: 18,721,276 km (0.077 R)
• M41: 18,925,776 km (0.12 R)
• M42: 19,285,260 km (0.071 R)
• M43: 19,388,333 km (0.101 R)
• M44: 19,595,227 km (0.107 R)
• M45: 19,750,808 km (0.118 R)
• M46: 20,957,614 km (0.066 R)
• M47: 21,063,679 km (0.098 R)
• M48: 21,543,141 km (0.064 R)
• M49: 23,387,084 km (0.099 R)
• M50: 23,607,292 km (0.077 R)
• M51: 24,495,155 km (0.111 R)
• M52: 25,337,541 km (0.098 R)
• M53: 25,450,637 km (0.03 R)
• M54: 25,620,580 km (0.09 R)
• M55: 25,961,364 km (0.062 R)
• M56: 26,189,501 km (0.09 R)
• M57: 27,455,996 km (0.107 R)
• M58: 28,213,710 km (0.098 R)
• M59: 30,287,734 km (0.069 R)
• M60: 30,828,980 km (0.047 R)
• M61: 31,373,516 km (0.092 R)
• M62: 31,494,989 km (0.11 R)
• M63: 35,021,011 km (0.042 R)
• M64: 35,715,744 km (0.117 R)
• M65: 36,287,656 km (0.097 R)
• M66: 36,734,505 km (0.095 R)
• M67: 37,440,457 km (0.103 R)
• M68: 37,827,318 km (0.074 R)
• M69: 38,735,377 km (0.118 R)
• M70: 38,865,676 km (0.077 R)
• M71: 39,322,847 km (0.113 R)
• M72: 40,440,792 km (0.088 R)
• M73: 40,705,281 km (0.074 R)
• M74: 41,236,055 km (0.116 R)
• M75: 41,369,197 km (0.114 R)
• M76: 41,502,339 km (0.085 R)
• M77: 42,103,573 km (0.117 R)
• M78: 42,977,075 km (0.11 R)
• M79: 43,517,572 km (0.102 R)
• M80: 44,196,297 km (0.084 R)
• M81: 44,468,865 km (0.105 R)
• M82: 45,015,495 km (0.079 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 20,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit