🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.27 AU - 1.45 AU

Year: 673 Days

Day: 45.7 Hours

Environment

Temp: -77 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.08 AU - 2.78 AU

Year: 1608 Days

Day: 34.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.9

Radius: 12.1

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.15 AU - 3.97 AU

Year: 2852 Days

Day: 9.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 64,599,111 km

• M1: 160,818 km (0.104 R)
• M2: 414,835 km (0.112 R)
• M3: 587,321 km (0.068 R)
• M4: 759,209 km (0.116 R)
• M5: 912,846 km (0.119 R)
• M6: 1,001,259 km (0.054 R)
• M7: 1,132,007 km (0.108 R)
• M8: 1,236,127 km (0.027 R)
• M9: 1,326,933 km (0.034 R)
• M10: 1,437,336 km (0.076 R)
• M11: 1,515,576 km (0.115 R)
• M12: 1,741,170 km (0.074 R)
• M13: 1,891,366 km (0.115 R)
• M14: 2,046,050 km (0.072 R)
• M15: 2,144,934 km (0.09 R)
• M16: 2,255,637 km (0.107 R)
• M17: 2,620,805 km (0.12 R)
• M18: 2,794,189 km (0.042 R)
• M19: 2,993,753 km (0.06 R)
• M20: 3,596,931 km (0.072 R)
• M21: 3,790,212 km (0.087 R)
• M22: 3,912,732 km (0.095 R)
• M23: 4,136,680 km (0.113 R)
• M24: 4,224,943 km (0.108 R)
• M25: 4,571,262 km (0.093 R)
• M26: 4,688,846 km (0.097 R)
• M27: 4,794,163 km (0.112 R)
• M28: 4,953,634 km (0.12 R)
• M29: 5,101,437 km (0.064 R)
• M30: 5,209,895 km (0.111 R)
• M31: 5,429,056 km (0.119 R)
• M32: 5,805,744 km (0.113 R)
• M33: 5,890,715 km (0.062 R)
• M34: 6,119,151 km (0.106 R)
• M35: 6,263,364 km (0.09 R)
• M36: 6,408,922 km (0.093 R)
• M37: 6,658,751 km (0.084 R)
• M38: 6,836,922 km (0.075 R)
• M39: 7,047,107 km (0.085 R)
• M40: 7,396,717 km (0.105 R)
• M41: 7,566,062 km (0.097 R)
• M42: 8,113,291 km (0.096 R)
• M43: 8,272,014 km (0.069 R)
• M44: 8,415,778 km (0.087 R)
• M45: 8,512,119 km (0.103 R)
• M46: 8,592,602 km (0.089 R)
• M47: 8,852,005 km (0.111 R)
• M48: 9,113,951 km (0.101 R)
• M49: 9,395,195 km (0.094 R)
• M50: 9,478,521 km (0.068 R)
• M51: 9,595,507 km (0.074 R)
• M52: 9,949,306 km (0.118 R)
• M53: 10,034,277 km (0.052 R)
• M54: 10,307,443 km (0.032 R)
• M55: 10,393,312 km (0.09 R)
• M56: 10,531,391 km (0.103 R)
• M57: 11,018,930 km (0.046 R)
• M58: 11,407,286 km (0.069 R)
• M59: 12,070,603 km (0.114 R)
• M60: 12,215,713 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.2

Radius: 8

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.69 AU - 6.69 AU

Year: 7347 Days

Day: 9.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,599,111 km

• M1: 100,231 km (0.091 R)
• M2: 544,686 km (0.102 R)
• M3: 637,287 km (0.098 R)
• M4: 735,573 km (0.097 R)
• M5: 863,030 km (0.11 R)
• M6: 1,193,342 km (0.063 R)
• M7: 1,261,260 km (0.058 R)
• M8: 1,344,586 km (0.102 R)
• M9: 1,444,218 km (0.061 R)
• M10: 1,575,864 km (0.057 R)
• M11: 1,773,333 km (0.074 R)
• M12: 2,225,568 km (0.109 R)
• M13: 2,412,714 km (0.111 R)
• M14: 2,839,218 km (0.072 R)
• M15: 3,005,272 km (0.111 R)
• M16: 3,061,371 km (0.101 R)
• M17: 3,174,467 km (0.119 R)
• M18: 3,250,762 km (0.11 R)
• M19: 3,720,948 km (0.1 R)
• M20: 4,067,117 km (0.106 R)
• M21: 4,573,207 km (0.09 R)
• M22: 4,637,833 km (0.086 R)
• M23: 4,855,648 km (0.093 R)
• M24: 6,112,719 km (0.096 R)
• M25: 6,327,691 km (0.026 R)
• M26: 6,423,882 km (0.092 R)
• M27: 6,545,056 km (0.104 R)
• M28: 6,691,363 km (0.12 R)
• M29: 6,838,717 km (0.111 R)
• M30: 7,797,041 km (0.111 R)
• M31: 8,265,582 km (0.103 R)
• M32: 8,397,377 km (0.04 R)
• M33: 8,583,028 km (0.119 R)
• M34: 8,958,369 km (0.108 R)
• M35: 9,175,436 km (0.059 R)
• M36: 9,366,622 km (0.095 R)
• M37: 9,476,576 km (0.061 R)
• M38: 10,257,776 km (0.056 R)
• M39: 10,427,869 km (0.091 R)
• M40: 10,484,716 km (0.096 R)
• M41: 10,598,860 km (0.1 R)
• M42: 10,713,302 km (0.105 R)
• M43: 10,770,747 km (0.114 R)
• M44: 10,914,810 km (0.039 R)
• M45: 11,910,982 km (0.07 R)
• M46: 11,970,522 km (0.104 R)
• M47: 12,661,814 km (0.104 R)
• M48: 12,874,842 km (0.116 R)
• M49: 13,150,550 km (0.091 R)
• M50: 13,863,683 km (0.084 R)
• M51: 13,926,215 km (0.059 R)
• M52: 14,398,945 km (0.08 R)
• M53: 14,940,788 km (0.1 R)
• M54: 16,440,656 km (0.042 R)
• M55: 16,873,144 km (0.086 R)
• M56: 16,973,524 km (0.113 R)
• M57: 17,174,733 km (0.096 R)
• M58: 17,343,031 km (0.053 R)
• M59: 17,919,581 km (0.03 R)
• M60: 18,193,046 km (0.082 R)
• M61: 18,364,635 km (0.096 R)
• M62: 19,265,663 km (0.111 R)
• M63: 19,862,558 km (0.11 R)
• M64: 20,003,928 km (0.064 R)
• M65: 20,216,507 km (0.092 R)
• M66: 20,394,229 km (0.068 R)
• M67: 20,715,565 km (0.085 R)
• M68: 20,787,223 km (0.097 R)
• M69: 20,930,687 km (0.119 R)
• M70: 22,200,324 km (0.119 R)
• M71: 22,493,985 km (0.105 R)
• M72: 22,678,140 km (0.062 R)
• M73: 22,752,041 km (0.087 R)
• M74: 22,899,844 km (0.059 R)
• M75: 23,270,996 km (0.081 R)
• M76: 23,719,042 km (0.115 R)
• M77: 23,868,939 km (0.031 R)
• M78: 24,169,930 km (0.064 R)
• M79: 24,245,327 km (0.074 R)
• M80: 24,509,816 km (0.112 R)
• M81: 24,661,508 km (0.109 R)
• M82: 24,965,641 km (0.112 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 574.8

Radius: 6.5

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 10.52 AU - 12.96 AU

Year: 17080 Days

Day: 21.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,599,111 km

• M1: 86,617 km (0.096 R)
• M2: 503,247 km (0.083 R)
• M3: 823,985 km (0.11 R)
• M4: 1,149,959 km (0.104 R)
• M5: 1,486,255 km (0.045 R)
• M6: 1,651,560 km (0.038 R)
• M7: 2,151,816 km (0.046 R)
• M8: 2,338,963 km (0.083 R)
• M9: 2,662,842 km (0.104 R)
• M10: 2,898,010 km (0.095 R)
• M11: 3,070,048 km (0.105 R)
• M12: 3,352,488 km (0.054 R)
• M13: 3,828,958 km (0.102 R)
• M14: 4,365,864 km (0.068 R)
• M15: 5,894,904 km (0.077 R)
• M16: 6,025,503 km (0.077 R)
• M17: 6,378,554 km (0.029 R)
• M18: 6,512,743 km (0.078 R)
• M19: 6,783,815 km (0.093 R)
• M20: 6,920,846 km (0.117 R)
• M21: 8,194,074 km (0.075 R)
• M22: 8,634,340 km (0.071 R)
• M23: 8,683,708 km (0.064 R)
• M24: 9,486,749 km (0.053 R)
• M25: 10,052,528 km (0.091 R)
• M26: 10,470,953 km (0.105 R)
• M27: 11,650,533 km (0.115 R)
• M28: 13,900,784 km (0.092 R)
• M29: 14,366,632 km (0.114 R)
• M30: 14,601,500 km (0.092 R)
• M31: 15,553,391 km (0.102 R)
• M32: 16,402,808 km (0.101 R)
• M33: 16,709,783 km (0.109 R)
• M34: 17,767,739 km (0.114 R)
• M35: 18,019,812 km (0.1 R)
• M36: 18,527,547 km (0.094 R)
• M37: 18,783,060 km (0.079 R)
• M38: 19,362,452 km (0.087 R)
• M39: 21,940,173 km (0.075 R)
• M40: 22,482,166 km (0.074 R)
• M41: 22,686,517 km (0.101 R)
• M42: 23,303,309 km (0.113 R)
• M43: 23,925,636 km (0.08 R)
• M44: 24,064,613 km (0.114 R)
• M45: 24,483,337 km (0.091 R)
• M46: 25,825,230 km (0.11 R)
• M47: 26,253,828 km (0.057 R)
• M48: 27,190,610 km (0.046 R)
• M49: 28,432,272 km (0.111 R)
• M50: 28,800,881 km (0.106 R)
• M51: 28,948,834 km (0.086 R)
• M52: 29,022,885 km (0.091 R)
• M53: 31,121,743 km (0.115 R)
• M54: 31,197,738 km (0.077 R)
• M55: 32,112,829 km (0.072 R)
• M56: 32,419,803 km (0.049 R)
• M57: 33,891,398 km (0.05 R)
• M58: 33,969,488 km (0.084 R)
• M59: 34,674,692 km (0.092 R)
• M60: 34,910,757 km (0.032 R)
• M61: 37,059,881 km (0.117 R)
• M62: 37,785,729 km (0.082 R)
• M63: 39,497,578 km (0.078 R)
• M64: 39,661,986 km (0.095 R)
• M65: 39,991,400 km (0.109 R)
• M66: 40,652,922 km (0.077 R)
• M67: 41,819,187 km (0.067 R)
• M68: 43,250,091 km (0.034 R)
• M69: 43,419,585 km (0.061 R)
• M70: 43,759,023 km (0.073 R)
• M71: 44,697,001 km (0.114 R)
• M72: 46,766,688 km (0.08 R)
• M73: 49,397,367 km (0.045 R)
• M74: 50,641,273 km (0.063 R)
• M75: 51,267,190 km (0.038 R)
• M76: 51,715,834 km (0.107 R)
• M77: 51,985,559 km (0.091 R)
• M78: 52,255,883 km (0.086 R)
• M79: 52,707,219 km (0.115 R)
• M80: 53,796,142 km (0.099 R)
• M81: 55,627,220 km (0.115 R)
• M82: 57,013,843 km (0.058 R)
• M83: 58,131,489 km (0.056 R)
• M84: 59,821,197 km (0.089 R)
• M85: 60,482,718 km (0.075 R)
• M86: 60,577,414 km (0.067 R)
• M87: 62,099,273 km (0.071 R)
• M88: 62,194,866 km (0.094 R)
• M89: 62,769,172 km (0.077 R)
• M90: 62,960,957 km (0.107 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: 335 - 17,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit