🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.77 AU - 3.07 AU

Year: 1890 Days

Day: 28.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.23 AU - 3.33 AU

Year: 2250 Days

Day: 42.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.51 AU - 4.49 AU

Year: 3030 Days

Day: 20.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.02 AU - 5 AU

Year: 3041 Days

Day: 19.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.56 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.9

Radius: 5.2

Gravity: 24.03 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 16.22 AU - 18 AU

Year: 26805 Days

Day: 19.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,418,049 km

• M1: 106,813 km (0.085 R)
• M2: 536,608 km (0.102 R)
• M3: 3,110,738 km (0.094 R)
• M4: 3,793,054 km (0.115 R)
• M5: 4,321,733 km (0.106 R)
• M6: 5,768,643 km (0.091 R)
• M7: 7,468,075 km (0.108 R)
• M8: 8,249,126 km (0.075 R)
• M9: 9,628,867 km (0.119 R)
• M10: 10,345,142 km (0.069 R)
• M11: 11,011,151 km (0.085 R)
• M12: 11,213,707 km (0.106 R)
• M13: 12,036,046 km (0.04 R)
• M14: 12,174,873 km (0.054 R)
• M15: 13,737,872 km (0.114 R)
• M16: 14,321,752 km (0.12 R)
• M17: 14,765,011 km (0.114 R)
• M18: 15,362,953 km (0.107 R)
• M19: 15,438,201 km (0.082 R)
• M20: 15,816,534 km (0.09 R)
• M21: 15,968,825 km (0.071 R)
• M22: 16,044,970 km (0.064 R)
• M23: 16,274,603 km (0.087 R)
• M24: 16,428,240 km (0.102 R)
• M25: 17,753,527 km (0.116 R)
• M26: 17,832,665 km (0.041 R)
• M27: 18,309,283 km (0.087 R)
• M28: 19,031,991 km (0.098 R)
• M29: 19,927,932 km (0.088 R)
• M30: 20,092,340 km (0.091 R)
• M31: 20,921,113 km (0.041 R)
• M32: 21,255,613 km (0.076 R)
• M33: 21,845,478 km (0.07 R)
• M34: 23,127,232 km (0.038 R)
• M35: 24,609,299 km (0.112 R)
• M36: 24,697,412 km (0.105 R)
• M37: 25,051,061 km (0.097 R)
• M38: 25,406,206 km (0.107 R)
• M39: 26,211,641 km (0.057 R)
• M40: 26,753,186 km (0.047 R)
• M41: 28,492,560 km (0.08 R)
• M42: 28,770,363 km (0.079 R)
• M43: 30,456,930 km (0.064 R)
• M44: 30,931,005 km (0.118 R)
• M45: 34,416,037 km (0.12 R)
• M46: 34,712,092 km (0.088 R)
• M47: 35,207,260 km (0.115 R)
• M48: 36,405,240 km (0.118 R)
• M49: 36,505,620 km (0.116 R)
• M50: 37,515,107 km (0.085 R)
• M51: 38,023,291 km (0.104 R)
• M52: 38,329,218 km (0.108 R)
• M53: 39,355,011 km (0.079 R)
• M54: 39,561,307 km (0.076 R)
• M55: 39,871,273 km (0.091 R)
• M56: 40,702,140 km (0.109 R)
• M57: 41,328,805 km (0.116 R)
• M58: 43,334,614 km (0.08 R)
• M59: 43,760,968 km (0.082 R)
• M60: 44,403,042 km (0.107 R)
• M61: 44,725,275 km (0.09 R)
• M62: 44,940,397 km (0.095 R)
• M63: 46,565,628 km (0.11 R)
• M64: 47,549,982 km (0.119 R)
• M65: 47,989,651 km (0.114 R)
• M66: 50,431,836 km (0.092 R)
• M67: 50,655,933 km (0.086 R)
• M68: 52,006,952 km (0.116 R)
• M69: 53,255,795 km (0.069 R)
• M70: 55,205,205 km (0.073 R)
• M71: 55,898,740 km (0.12 R)
• M72: 56,014,679 km (0.098 R)
• M73: 58,349,004 km (0.035 R)
• M74: 59,883,280 km (0.029 R)
• M75: 61,191,812 km (0.036 R)
• M76: 63,111,901 km (0.119 R)
• M77: 65,295,581 km (0.041 R)
• M78: 67,874,349 km (0.093 R)
• M79: 70,862,118 km (0.089 R)
• M80: 74,019,530 km (0.108 R)
• M81: 74,656,518 km (0.052 R)
• M82: 74,911,882 km (0.056 R)
• M83: 76,064,384 km (0.116 R)
• M84: 77,868,684 km (0.083 R)
• M85: 79,687,046 km (0.103 R)
• M86: 80,732,436 km (0.093 R)
• M87: 83,233,263 km (0.108 R)
• M88: 83,763,139 km (0.117 R)
• M89: 84,293,912 km (0.114 R)
• M90: 87,367,999 km (0.042 R)
• M91: 89,256,971 km (0.103 R)
• M92: 90,070,784 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.1

Radius: 3.3

Gravity: 28.2 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 15.51 AU - 21.43 AU

Year: 30064 Days

Day: 19.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 76,418,049 km

• M1: 53,556 km (0.082 R)
• M2: 418,276 km (0.11 R)
• M3: 519,853 km (0.105 R)
• M4: 562,787 km (0.032 R)
• M5: 606,769 km (0.09 R)
• M6: 844,181 km (0.063 R)
• M7: 1,191,697 km (0.052 R)
• M8: 1,306,737 km (0.077 R)
• M9: 1,365,679 km (0.083 R)
• M10: 1,485,956 km (0.119 R)
• M11: 2,277,478 km (0.074 R)
• M12: 2,865,547 km (0.05 R)
• M13: 2,903,844 km (0.079 R)
• M14: 3,662,455 km (0.101 R)
• M15: 4,301,836 km (0.072 R)
• M16: 4,522,643 km (0.091 R)
• M17: 4,792,368 km (0.105 R)
• M18: 5,922,430 km (0.12 R)
• M19: 7,234,104 km (0.114 R)
• M20: 8,192,578 km (0.107 R)
• M21: 8,246,882 km (0.055 R)
• M22: 10,696,996 km (0.077 R)
• M23: 12,340,927 km (0.105 R)
• M24: 12,528,373 km (0.047 R)
• M25: 13,608,320 km (0.088 R)
• M26: 15,788,110 km (0.101 R)
• M27: 16,332,647 km (0.116 R)
• M28: 16,401,163 km (0.119 R)
• M29: 16,538,493 km (0.12 R)
• M30: 16,745,088 km (0.088 R)
• M31: 17,300,395 km (0.103 R)
• M32: 18,357,604 km (0.055 R)
• M33: 19,435,606 km (0.107 R)
• M34: 20,533,953 km (0.068 R)
• M35: 20,607,855 km (0.059 R)
• M36: 20,755,957 km (0.054 R)
• M37: 21,502,001 km (0.086 R)
• M38: 22,408,714 km (0.081 R)
• M39: 22,866,783 km (0.088 R)
• M40: 23,250,800 km (0.053 R)
• M41: 23,482,228 km (0.117 R)
• M42: 23,636,912 km (0.033 R)
• M43: 24,572,348 km (0.117 R)
• M44: 25,519,901 km (0.076 R)
• M45: 25,918,280 km (0.037 R)
• M46: 26,318,604 km (0.084 R)
• M47: 26,882,588 km (0.115 R)
• M48: 28,268,612 km (0.106 R)
• M49: 28,350,891 km (0.108 R)
• M50: 28,515,598 km (0.047 R)
• M51: 28,928,937 km (0.047 R)
• M52: 29,677,824 km (0.094 R)
• M53: 30,096,548 km (0.079 R)
• M54: 30,686,114 km (0.118 R)
• M55: 31,705,773 km (0.05 R)
• M56: 31,876,763 km (0.1 R)
• M57: 34,039,948 km (0.057 R)
• M58: 35,006,799 km (0.07 R)
• M59: 35,893,466 km (0.114 R)
• M60: 38,324,132 km (0.092 R)
• M61: 40,066,199 km (0.085 R)
• M62: 41,086,457 km (0.108 R)
• M63: 41,272,856 km (0.101 R)
• M64: 41,366,205 km (0.058 R)
• M65: 41,646,551 km (0.096 R)
• M66: 42,115,241 km (0.109 R)
• M67: 43,912,211 km (0.068 R)
• M68: 45,734,163 km (0.108 R)
• M69: 46,605,721 km (0.047 R)
• M70: 48,070,433 km (0.114 R)
• M71: 48,365,141 km (0.042 R)
• M72: 56,339,605 km (0.049 R)
• M73: 56,650,470 km (0.098 R)
• M74: 57,690,324 km (0.072 R)
• M75: 59,894,799 km (0.119 R)
• M76: 60,529,542 km (0.088 R)
• M77: 62,340,425 km (0.087 R)
• M78: 62,983,845 km (0.033 R)
• M79: 63,521,649 km (0.071 R)
• M80: 63,845,080 km (0.086 R)
• M81: 65,470,311 km (0.076 R)
• M82: 65,688,126 km (0.036 R)
• M83: 66,561,478 km (0.117 R)
• M84: 67,438,571 km (0.039 R)
• M85: 69,759,432 km (0.085 R)
• M86: 69,870,583 km (0.101 R)
• M87: 71,881,627 km (0.069 R)
• M88: 72,443,517 km (0.047 R)
• M89: 74,365,251 km (0.071 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 18,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit