🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.57 AU - 0.65 AU

Year: 176 Days

Day: 42.8 Hours

Environment

Temp: 226 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.57 AU - 0.71 AU

Year: 189 Days

Day: 15.4 Hours

Environment

Temp: 190 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.74 AU - 0.9 AU

Year: 274 Days

Day: 43.5 Hours

Environment

Temp: 164 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.7 AU - 2 AU

Year: 928 Days

Day: 40.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.61 AU - 3.69 AU

Year: 2573 Days

Day: 37.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,356,647 km

• M1: 50,414 km (0.111 R)
• M2: 642,074 km (0.117 R)

Asteroid Belt

Center: 7.87 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.8

Radius: 8.9

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 10.52 AU - 13.66 AU

Year: 15510 Days

Day: 9.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 54,356,647 km

• M1: 116,686 km (0.112 R)
• M2: 178,171 km (0.076 R)
• M3: 287,378 km (0.083 R)
• M4: 377,286 km (0.054 R)
• M5: 1,177,485 km (0.109 R)
• M6: 1,306,887 km (0.085 R)
• M7: 1,637,199 km (0.07 R)
• M8: 2,276,132 km (0.081 R)
• M9: 2,438,894 km (0.09 R)
• M10: 2,985,525 km (0.076 R)
• M11: 3,092,188 km (0.081 R)
• M12: 3,382,857 km (0.095 R)
• M13: 3,494,307 km (0.079 R)
• M14: 3,720,649 km (0.086 R)
• M15: 4,108,556 km (0.107 R)
• M16: 6,418,347 km (0.09 R)
• M17: 6,836,174 km (0.045 R)
• M18: 6,930,271 km (0.108 R)
• M19: 7,698,157 km (0.098 R)
• M20: 7,796,143 km (0.119 R)
• M21: 7,993,164 km (0.12 R)
• M22: 8,797,851 km (0.063 R)
• M23: 8,951,637 km (0.101 R)
• M24: 9,313,814 km (0.12 R)
• M25: 9,946,014 km (0.041 R)
• M26: 10,321,056 km (0.05 R)
• M27: 10,483,370 km (0.096 R)
• M28: 10,646,432 km (0.11 R)
• M29: 10,865,144 km (0.096 R)
• M30: 11,140,703 km (0.065 R)
• M31: 12,380,121 km (0.1 R)
• M32: 13,074,555 km (0.09 R)
• M33: 13,900,634 km (0.089 R)
• M34: 15,048,499 km (0.103 R)
• M35: 15,171,169 km (0.045 R)
• M36: 17,049,819 km (0.05 R)
• M37: 17,951,445 km (0.078 R)
• M38: 18,016,371 km (0.075 R)
• M39: 18,277,120 km (0.04 R)
• M40: 18,934,602 km (0.046 R)
• M41: 19,399,253 km (0.044 R)
• M42: 19,733,605 km (0.079 R)
• M43: 20,002,432 km (0.091 R)
• M44: 22,475,734 km (0.117 R)
• M45: 23,891,079 km (0.078 R)
• M46: 25,334,998 km (0.053 R)
• M47: 26,436,337 km (0.105 R)
• M48: 26,806,891 km (0.095 R)
• M49: 28,458,003 km (0.115 R)
• M50: 28,837,832 km (0.064 R)
• M51: 29,525,683 km (0.111 R)
• M52: 31,621,699 km (0.12 R)
• M53: 33,364,664 km (0.116 R)
• M54: 33,845,471 km (0.111 R)
• M55: 34,570,871 km (0.103 R)
• M56: 35,873,270 km (0.099 R)
• M57: 36,695,460 km (0.054 R)
• M58: 36,777,889 km (0.053 R)
• M59: 37,108,799 km (0.091 R)
• M60: 37,523,634 km (0.114 R)
• M61: 37,690,136 km (0.051 R)
• M62: 38,861,787 km (0.101 R)
• M63: 39,875,612 km (0.101 R)
• M64: 40,215,498 km (0.105 R)
• M65: 40,727,123 km (0.097 R)
• M66: 41,240,842 km (0.115 R)
• M67: 43,404,625 km (0.108 R)
• M68: 44,192,557 km (0.082 R)
• M69: 45,693,772 km (0.04 R)
• M70: 46,406,007 km (0.09 R)
• M71: 46,763,397 km (0.085 R)
• M72: 48,292,885 km (0.12 R)
• M73: 48,383,392 km (0.113 R)
• M74: 48,564,555 km (0.117 R)
• M75: 49,838,830 km (0.069 R)
• M76: 50,204,896 km (0.105 R)
• M77: 50,663,862 km (0.101 R)
• M78: 50,847,718 km (0.119 R)
• M79: 51,308,629 km (0.112 R)
• M80: 53,165,737 km (0.097 R)
• M81: 54,102,519 km (0.115 R)
• M82: 55,517,864 km (0.102 R)
• M83: 56,372,966 km (0.096 R)
• M84: 56,945,477 km (0.085 R)
• M85: 57,615,825 km (0.106 R)
• M86: 61,790,503 km (0.099 R)
• M87: 62,282,231 km (0.109 R)
• M88: 62,577,986 km (0.057 R)
• M89: 62,775,306 km (0.084 R)
• M90: 62,972,924 km (0.099 R)
• M91: 65,560,220 km (0.117 R)
• M92: 65,660,301 km (0.112 R)
• M93: 66,564,470 km (0.105 R)
• M94: 67,472,679 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.9

Radius: 7.9

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.44 AU - 16.88 AU

Year: 18627 Days

Day: 20 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 54,356,647 km

• M1: 218,562 km (0.086 R)
• M2: 394,340 km (0.099 R)
• M3: 633,547 km (0.057 R)
• M4: 915,689 km (0.076 R)
• M5: 1,039,256 km (0.091 R)
• M6: 1,124,677 km (0.104 R)
• M7: 1,419,235 km (0.119 R)
• M8: 1,662,032 km (0.057 R)
• M9: 1,839,904 km (0.081 R)
• M10: 2,214,198 km (0.064 R)
• M11: 2,789,551 km (0.114 R)
• M12: 2,879,759 km (0.097 R)
• M13: 3,218,897 km (0.105 R)
• M14: 3,570,752 km (0.119 R)
• M15: 3,668,888 km (0.071 R)
• M16: 3,935,022 km (0.053 R)
• M17: 4,104,517 km (0.094 R)
• M18: 4,521,147 km (0.065 R)
• M19: 4,734,473 km (0.115 R)
• M20: 4,914,888 km (0.094 R)
• M21: 4,987,743 km (0.067 R)
• M22: 5,469,597 km (0.053 R)
• M23: 6,437,944 km (0.075 R)
• M24: 6,557,623 km (0.036 R)
• M25: 6,839,914 km (0.105 R)
• M26: 7,541,977 km (0.1 R)
• M27: 7,752,760 km (0.111 R)
• M28: 7,965,638 km (0.049 R)
• M29: 8,137,227 km (0.057 R)
• M30: 8,266,778 km (0.1 R)
• M31: 8,659,622 km (0.116 R)
• M32: 8,880,429 km (0.098 R)
• M33: 9,058,450 km (0.075 R)
• M34: 9,508,590 km (0.026 R)
• M35: 10,151,113 km (0.103 R)
• M36: 10,524,659 km (0.08 R)
• M37: 11,381,256 km (0.066 R)
• M38: 12,112,341 km (0.097 R)
• M39: 12,758,006 km (0.102 R)
• M40: 14,866,887 km (0.111 R)
• M41: 15,772,552 km (0.059 R)
• M42: 17,081,384 km (0.111 R)
• M43: 17,192,086 km (0.112 R)
• M44: 18,085,784 km (0.073 R)
• M45: 19,801,821 km (0.111 R)
• M46: 21,092,851 km (0.096 R)
• M47: 21,808,527 km (0.105 R)
• M48: 21,868,666 km (0.091 R)
• M49: 24,875,284 km (0.041 R)
• M50: 24,937,965 km (0.05 R)
• M51: 25,000,647 km (0.115 R)
• M52: 26,139,236 km (0.109 R)
• M53: 27,165,477 km (0.108 R)
• M54: 27,683,385 km (0.085 R)
• M55: 28,139,359 km (0.081 R)
• M56: 28,204,734 km (0.118 R)
• M57: 28,270,108 km (0.118 R)
• M58: 28,597,877 km (0.051 R)
• M59: 28,729,224 km (0.036 R)
• M60: 28,992,666 km (0.108 R)
• M61: 29,058,788 km (0.079 R)
• M62: 29,389,399 km (0.064 R)
• M63: 29,654,936 km (0.089 R)
• M64: 30,456,182 km (0.056 R)
• M65: 31,196,841 km (0.066 R)
• M66: 31,399,845 km (0.07 R)
• M67: 32,558,630 km (0.089 R)
• M68: 32,627,296 km (0.118 R)
• M69: 33,454,273 km (0.102 R)
• M70: 33,939,867 km (0.097 R)
• M71: 34,218,419 km (0.074 R)
• M72: 34,988,249 km (0.106 R)
• M73: 36,189,221 km (0.07 R)
• M74: 36,902,055 km (0.041 R)
• M75: 40,534,889 km (0.059 R)
• M76: 42,094,298 km (0.039 R)
• M77: 43,144,774 km (0.075 R)
• M78: 43,597,607 km (0.111 R)
• M79: 46,502,049 km (0.096 R)
• M80: 46,811,418 km (0.117 R)
• M81: 47,043,893 km (0.098 R)
• M82: 48,212,103 km (0.091 R)
• M83: 49,310,899 km (0.058 R)
• M84: 49,784,376 km (0.053 R)
• M85: 50,021,638 km (0.115 R)
• M86: 50,497,360 km (0.05 R)
• M87: 52,013,534 km (0.089 R)
• M88: 52,495,538 km (0.105 R)
• M89: 52,978,889 km (0.085 R)
• M90: 53,463,885 km (0.109 R)
• M91: 54,031,460 km (0.119 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 12,647 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit