🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.64 AU - 0.78 AU

Year: 224 Days

Day: 25.6 Hours

Environment

Temp: 127 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.94 AU - 1.02 AU

Year: 364 Days

Day: 39.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.53 AU - 1.95 AU

Year: 860 Days

Day: 24.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,573,693 km

• M1: 315,502 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.85 AU - 2.73 AU

Year: 1299 Days

Day: 15.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.05 AU - 2.87 AU

Year: 1446 Days

Day: 31.6 Hours

Environment

Temp: -88 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.01 AU - 2.93 AU

Year: 1455 Days

Day: 21.2 Hours

Environment

Temp: -97 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.51 AU - 2.93 AU

Year: 1681 Days

Day: 28.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.31 AU - 3.33 AU

Year: 1775 Days

Day: 33.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.22 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.4

Radius: 10.4

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 7.56 AU - 11.68 AU

Year: 11181 Days

Day: 13.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 75,573,693 km

• M1: 444,904 km (0.096 R)
• M2: 544,087 km (0.096 R)
• M3: 640,877 km (0.102 R)
• M4: 853,605 km (0.036 R)
• M5: 1,391,709 km (0.073 R)
• M6: 1,498,372 km (0.12 R)
• M7: 1,752,689 km (0.106 R)
• M8: 2,090,181 km (0.057 R)
• M9: 2,522,370 km (0.119 R)
• M10: 3,385,699 km (0.104 R)
• M11: 3,657,369 km (0.108 R)
• M12: 3,979,603 km (0.106 R)
• M13: 4,088,959 km (0.07 R)
• M14: 5,528,389 km (0.107 R)
• M15: 5,650,910 km (0.11 R)
• M16: 5,923,477 km (0.061 R)
• M17: 6,099,105 km (0.052 R)
• M18: 7,866,604 km (0.089 R)
• M19: 8,479,357 km (0.111 R)
• M20: 9,252,479 km (0.057 R)
• M21: 9,632,906 km (0.115 R)
• M22: 9,721,318 km (0.101 R)
• M23: 9,839,800 km (0.108 R)
• M24: 9,928,960 km (0.066 R)
• M25: 10,048,190 km (0.104 R)
• M26: 10,167,868 km (0.03 R)
• M27: 11,297,930 km (0.038 R)
• M28: 11,422,545 km (0.111 R)
• M29: 11,862,064 km (0.052 R)
• M30: 12,467,487 km (0.074 R)
• M31: 12,757,706 km (0.048 R)
• M32: 13,017,708 km (0.072 R)
• M33: 14,512,190 km (0.117 R)
• M34: 15,090,984 km (0.117 R)
• M35: 16,411,634 km (0.099 R)
• M36: 18,023,103 km (0.053 R)
• M37: 18,387,972 km (0.101 R)
• M38: 18,829,136 km (0.102 R)
• M39: 19,759,336 km (0.076 R)
• M40: 19,871,983 km (0.1 R)
• M41: 20,097,876 km (0.066 R)
• M42: 20,362,514 km (0.102 R)
• M43: 21,240,205 km (0.091 R)
• M44: 21,703,061 km (0.053 R)
• M45: 24,751,267 km (0.097 R)
• M46: 24,994,363 km (0.087 R)
• M47: 26,926,121 km (0.094 R)
• M48: 27,092,623 km (0.106 R)
• M49: 28,099,566 km (0.026 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 844.6

Radius: 4.7

Gravity: 38.23 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 11.29 AU - 14.97 AU

Year: 17829 Days

Day: 24.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,573,693 km

• M1: 70,909 km (0.111 R)
• M2: 134,040 km (0.105 R)
• M3: 211,232 km (0.074 R)
• M4: 256,261 km (0.082 R)
• M5: 412,292 km (0.079 R)
• M6: 852,558 km (0.108 R)
• M7: 953,836 km (0.119 R)
• M8: 1,032,525 km (0.103 R)
• M9: 1,735,186 km (0.085 R)
• M10: 1,929,813 km (0.028 R)
• M11: 2,131,470 km (0.095 R)
• M12: 2,965,030 km (0.112 R)
• M13: 3,476,206 km (0.106 R)
• M14: 4,142,066 km (0.072 R)
• M15: 4,936,879 km (0.099 R)
• M16: 5,351,565 km (0.096 R)
• M17: 5,970,152 km (0.098 R)
• M18: 6,561,063 km (0.116 R)
• M19: 8,010,667 km (0.119 R)
• M20: 9,668,211 km (0.067 R)
• M21: 9,782,504 km (0.096 R)
• M22: 10,476,788 km (0.086 R)
• M23: 10,711,806 km (0.085 R)
• M24: 11,367,045 km (0.068 R)
• M25: 11,427,183 km (0.036 R)
• M26: 11,790,706 km (0.091 R)
• M27: 11,973,814 km (0.086 R)
• M28: 12,157,969 km (0.099 R)
• M29: 13,282,047 km (0.07 R)
• M30: 14,049,783 km (0.115 R)
• M31: 14,243,961 km (0.07 R)
• M32: 14,831,881 km (0.094 R)
• M33: 15,896,270 km (0.026 R)
• M34: 16,031,057 km (0.108 R)
• M35: 16,642,314 km (0.037 R)
• M36: 16,779,196 km (0.034 R)
• M37: 17,330,465 km (0.055 R)
• M38: 18,876,559 km (0.043 R)
• M39: 19,019,424 km (0.117 R)
• M40: 19,234,097 km (0.033 R)
• M41: 19,377,711 km (0.104 R)
• M42: 19,955,907 km (0.044 R)
• M43: 20,613,091 km (0.11 R)
• M44: 23,771,999 km (0.088 R)
• M45: 23,926,235 km (0.067 R)
• M46: 24,235,453 km (0.108 R)
• M47: 25,014,559 km (0.105 R)
• M48: 25,801,743 km (0.105 R)
• M49: 25,880,880 km (0.095 R)
• M50: 27,158,596 km (0.115 R)
• M51: 27,642,994 km (0.103 R)
• M52: 28,211,765 km (0.041 R)
• M53: 29,940,967 km (0.056 R)
• M54: 30,524,997 km (0.101 R)
• M55: 30,776,471 km (0.091 R)
• M56: 32,470,218 km (0.085 R)
• M57: 33,070,255 km (0.097 R)
• M58: 33,156,124 km (0.106 R)
• M59: 34,280,950 km (0.11 R)
• M60: 34,368,016 km (0.086 R)
• M61: 34,804,393 km (0.063 R)
• M62: 36,745,875 km (0.106 R)
• M63: 36,924,195 km (0.114 R)
• M64: 39,449,407 km (0.103 R)
• M65: 39,723,321 km (0.076 R)
• M66: 40,272,944 km (0.082 R)
• M67: 42,683,564 km (0.096 R)
• M68: 43,811,831 km (0.082 R)
• M69: 44,569,544 km (0.098 R)
• M70: 45,140,559 km (0.088 R)
• M71: 48,519,676 km (0.049 R)
• M72: 49,499,991 km (0.1 R)
• M73: 49,795,297 km (0.116 R)
• M74: 49,893,882 km (0.114 R)
• M75: 50,288,970 km (0.07 R)
• M76: 53,284,218 km (0.079 R)
• M77: 55,109,013 km (0.099 R)
• M78: 55,415,240 km (0.094 R)
• M79: 57,677,309 km (0.119 R)
• M80: 58,819,639 km (0.068 R)
• M81: 59,654,993 km (0.056 R)
• M82: 59,864,580 km (0.102 R)
• M83: 60,074,316 km (0.043 R)
• M84: 62,291,057 km (0.084 R)
• M85: 63,249,232 km (0.052 R)
• M86: 63,997,969 km (0.119 R)
• M87: 65,072,531 km (0.119 R)
• M88: 68,551,130 km (0.099 R)
• M89: 68,660,785 km (0.102 R)
• M90: 69,210,108 km (0.077 R)
• M91: 71,088,459 km (0.058 R)
• M92: 72,759,617 km (0.097 R)
• M93: 73,095,464 km (0.07 R)
• M94: 74,669,384 km (0.063 R)
• M95: 75,347,212 km (0.102 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 18,958 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit