🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.45 AU - 0.65 AU

Year: 145 Days

Day: 31.2 Hours

Environment

Temp: 208 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.86 AU - 1 AU

Year: 320 Days

Day: 32.9 Hours

Environment

Temp: 158 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,425,189 km

• M1: 145,260 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.05 AU - 3.05 AU

Year: 1451 Days

Day: 27.5 Hours

Environment

Temp: -89 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.8

Radius: 8.1

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.78 AU - 12.92 AU

Year: 11869 Days

Day: 5.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 93,425,189 km

• M1: 109,356 km (0.082 R)
• M2: 238,459 km (0.099 R)
• M3: 387,758 km (0.11 R)
• M4: 816,356 km (0.057 R)
• M5: 1,159,383 km (0.084 R)
• M6: 1,427,014 km (0.12 R)
• M7: 1,714,092 km (0.085 R)
• M8: 2,178,295 km (0.094 R)
• M9: 2,594,027 km (0.114 R)
• M10: 2,680,195 km (0.118 R)
• M11: 2,796,583 km (0.101 R)
• M12: 3,372,086 km (0.099 R)
• M13: 3,819,234 km (0.102 R)
• M14: 3,917,519 km (0.097 R)
• M15: 4,769,031 km (0.052 R)
• M16: 4,839,491 km (0.05 R)
• M17: 5,901,187 km (0.116 R)
• M18: 5,977,033 km (0.108 R)
• M19: 7,112,631 km (0.119 R)
• M20: 8,440,910 km (0.107 R)
• M21: 9,177,231 km (0.044 R)
• M22: 9,353,457 km (0.11 R)
• M23: 9,486,450 km (0.076 R)
• M24: 10,942,785 km (0.084 R)
• M25: 11,036,134 km (0.12 R)
• M26: 11,554,192 km (0.082 R)
• M27: 12,908,501 km (0.084 R)
• M28: 13,454,085 km (0.077 R)
• M29: 13,704,661 km (0.098 R)
• M30: 14,722,226 km (0.027 R)
• M31: 14,773,687 km (0.052 R)
• M32: 15,032,192 km (0.042 R)
• M33: 15,187,924 km (0.053 R)
• M34: 15,448,823 km (0.119 R)
• M35: 16,133,981 km (0.072 R)
• M36: 17,370,407 km (0.114 R)
• M37: 17,424,861 km (0.089 R)
• M38: 17,588,670 km (0.086 R)
• M39: 19,197,147 km (0.1 R)
• M40: 20,219,050 km (0.097 R)
• M41: 20,852,148 km (0.115 R)
• M42: 21,200,262 km (0.091 R)
• M43: 22,079,000 km (0.045 R)
• M44: 22,671,408 km (0.11 R)
• M45: 22,730,948 km (0.096 R)
• M46: 23,269,051 km (0.103 R)
• M47: 23,690,468 km (0.113 R)
• M48: 23,871,781 km (0.114 R)
• M49: 23,932,368 km (0.107 R)
• M50: 24,601,968 km (0.117 R)
• M51: 24,724,339 km (0.06 R)
• M52: 24,847,010 km (0.071 R)
• M53: 24,908,345 km (0.083 R)
• M54: 26,208,949 km (0.071 R)
• M55: 26,773,082 km (0.043 R)
• M56: 27,467,964 km (0.05 R)
• M57: 27,658,552 km (0.074 R)
• M58: 27,849,588 km (0.087 R)
• M59: 28,811,204 km (0.052 R)
• M60: 29,263,737 km (0.087 R)
• M61: 31,561,112 km (0.104 R)
• M62: 32,094,278 km (0.031 R)
• M63: 32,228,019 km (0.111 R)
• M64: 32,362,059 km (0.109 R)
• M65: 32,697,756 km (0.114 R)
• M66: 32,899,713 km (0.045 R)
• M67: 33,034,501 km (0.103 R)
• M68: 33,915,782 km (0.093 R)
• M69: 34,188,499 km (0.058 R)
• M70: 36,745,276 km (0.083 R)
• M71: 37,658,122 km (0.119 R)
• M72: 37,799,193 km (0.062 R)
• M73: 38,863,133 km (0.108 R)
• M74: 39,577,912 km (0.115 R)
• M75: 40,152,816 km (0.099 R)
• M76: 42,040,293 km (0.069 R)
• M77: 42,333,205 km (0.089 R)
• M78: 42,406,508 km (0.066 R)
• M79: 42,994,727 km (0.077 R)
• M80: 43,437,687 km (0.075 R)
• M81: 45,750,470 km (0.075 R)
• M82: 45,825,717 km (0.111 R)
• M83: 46,353,648 km (0.099 R)
• M84: 46,429,345 km (0.113 R)
• M85: 50,961,562 km (0.101 R)
• M86: 51,979,127 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.5

Radius: 5.1

Gravity: 6.9 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 14.04 AU - 15.86 AU

Year: 20604 Days

Day: 19.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 93,425,189 km

• M1: 92,451 km (0.094 R)
• M2: 136,882 km (0.067 R)
• M3: 283,488 km (0.11 R)
• M4: 374,443 km (0.071 R)
• M5: 904,469 km (0.105 R)
• M6: 982,110 km (0.089 R)
• M7: 1,336,358 km (0.111 R)
• M8: 2,388,480 km (0.081 R)
• M9: 2,802,267 km (0.096 R)
• M10: 2,859,115 km (0.082 R)
• M11: 4,533,414 km (0.095 R)
• M12: 5,216,927 km (0.078 R)
• M13: 6,338,312 km (0.055 R)
• M14: 6,563,756 km (0.104 R)
• M15: 7,531,206 km (0.037 R)
• M16: 9,466,703 km (0.118 R)
• M17: 9,767,544 km (0.104 R)
• M18: 10,202,575 km (0.097 R)
• M19: 10,599,608 km (0.096 R)
• M20: 12,005,379 km (0.118 R)
• M21: 12,191,030 km (0.12 R)
• M22: 13,324,533 km (0.11 R)
• M23: 13,806,687 km (0.111 R)
• M24: 14,196,539 km (0.117 R)
• M25: 14,343,743 km (0.112 R)
• M26: 15,136,911 km (0.102 R)
• M27: 15,589,445 km (0.081 R)
• M28: 15,995,304 km (0.096 R)
• M29: 16,353,291 km (0.07 R)
• M30: 17,025,135 km (0.109 R)
• M31: 17,706,105 km (0.094 R)
• M32: 18,076,360 km (0.118 R)
• M33: 20,130,787 km (0.061 R)
• M34: 20,683,551 km (0.054 R)
• M35: 21,073,403 km (0.109 R)
• M36: 22,144,075 km (0.12 R)
• M37: 22,714,492 km (0.111 R)
• M38: 25,103,869 km (0.087 R)
• M39: 25,460,211 km (0.057 R)
• M40: 27,571,785 km (0.096 R)
• M41: 27,877,862 km (0.085 R)
• M42: 29,051,757 km (0.044 R)
• M43: 29,927,054 km (0.085 R)
• M44: 30,304,789 km (0.047 R)
• M45: 30,494,329 km (0.083 R)
• M46: 30,810,878 km (0.114 R)
• M47: 31,001,466 km (0.076 R)
• M48: 32,088,444 km (0.105 R)
• M49: 33,578,738 km (0.078 R)
• M50: 34,826,983 km (0.043 R)
• M51: 35,025,349 km (0.082 R)
• M52: 35,224,165 km (0.116 R)
• M53: 36,023,317 km (0.049 R)
• M54: 36,693,815 km (0.057 R)
• M55: 37,775,108 km (0.101 R)
• M56: 38,251,428 km (0.094 R)
• M57: 40,384,843 km (0.107 R)
• M58: 45,414,174 km (0.113 R)
• M59: 45,486,429 km (0.107 R)
• M60: 46,501,750 km (0.094 R)
• M61: 48,554,532 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.5

Radius: 3.9

Gravity: 45 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 17.46 AU - 18.54 AU

Year: 27221 Days

Day: 18.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,425,189 km

• M1: 63,878 km (0.099 R)
• M2: 91,853 km (0.105 R)
• M3: 274,063 km (0.104 R)
• M4: 1,285,943 km (0.112 R)
• M5: 1,890,169 km (0.114 R)
• M6: 2,201,183 km (0.091 R)
• M7: 2,611,829 km (0.04 R)
• M8: 2,782,670 km (0.057 R)
• M9: 3,455,112 km (0.095 R)
• M10: 3,642,708 km (0.073 R)
• M11: 3,978,705 km (0.067 R)
• M12: 4,680,169 km (0.1 R)
• M13: 5,473,188 km (0.095 R)
• M14: 5,527,492 km (0.109 R)
• M15: 6,193,501 km (0.12 R)
• M16: 7,179,501 km (0.073 R)
• M17: 7,538,985 km (0.064 R)
• M18: 7,660,159 km (0.078 R)
• M19: 8,779,001 km (0.062 R)
• M20: 10,147,523 km (0.115 R)
• M21: 10,618,158 km (0.098 R)
• M22: 10,686,075 km (0.071 R)
• M23: 11,302,867 km (0.06 R)
• M24: 12,642,815 km (0.084 R)
• M25: 13,367,767 km (0.116 R)
• M26: 13,957,631 km (0.085 R)
• M27: 14,555,723 km (0.077 R)
• M28: 15,622,655 km (0.087 R)
• M29: 16,321,576 km (0.075 R)
• M30: 18,397,546 km (0.119 R)
• M31: 20,470,524 km (0.115 R)
• M32: 20,554,897 km (0.119 R)
• M33: 21,234,670 km (0.061 R)
• M34: 21,405,810 km (0.096 R)
• M35: 22,790,787 km (0.03 R)
• M36: 25,012,315 km (0.082 R)
• M37: 25,102,523 km (0.038 R)
• M38: 25,374,043 km (0.108 R)
• M39: 25,464,849 km (0.094 R)
• M40: 25,828,820 km (0.107 R)
• M41: 28,518,440 km (0.066 R)
• M42: 29,275,855 km (0.03 R)
• M43: 31,685,278 km (0.068 R)
• M44: 34,057,451 km (0.103 R)
• M45: 34,357,993 km (0.073 R)
• M46: 34,760,112 km (0.049 R)
• M47: 35,264,856 km (0.091 R)
• M48: 35,366,133 km (0.119 R)
• M49: 38,239,909 km (0.118 R)
• M50: 38,343,879 km (0.102 R)
• M51: 39,284,251 km (0.112 R)
• M52: 39,915,405 km (0.025 R)
• M53: 40,232,253 km (0.04 R)
• M54: 40,762,129 km (0.119 R)
• M55: 42,473,229 km (0.088 R)
• M56: 43,663,280 km (0.079 R)
• M57: 44,644,941 km (0.107 R)
• M58: 46,297,250 km (0.087 R)
• M59: 48,982,232 km (0.09 R)
• M60: 51,602,290 km (0.066 R)
• M61: 52,755,689 km (0.102 R)
• M62: 53,103,355 km (0.113 R)
• M63: 53,568,006 km (0.088 R)
• M64: 55,911,755 km (0.111 R)
• M65: 56,266,153 km (0.079 R)
• M66: 58,648,050 km (0.099 R)
• M67: 59,008,132 km (0.054 R)
• M68: 59,128,409 km (0.095 R)
• M69: 59,972,141 km (0.096 R)
• M70: 60,698,438 km (0.09 R)
• M71: 62,282,082 km (0.12 R)
• M72: 62,894,834 km (0.107 R)
• M73: 66,613,089 km (0.09 R)
• M74: 66,863,367 km (0.11 R)
• M75: 69,765,416 km (0.108 R)
• M76: 70,401,656 km (0.041 R)
• M77: 71,039,990 km (0.114 R)
• M78: 72,837,109 km (0.049 R)
• M79: 73,741,278 km (0.087 R)
• M80: 75,430,388 km (0.046 R)
• M81: 77,132,213 km (0.076 R)
• M82: 77,263,560 km (0.093 R)
• M83: 78,714,211 km (0.117 R)
• M84: 80,840,296 km (0.117 R)
• M85: 80,973,737 km (0.117 R)
• M86: 81,241,068 km (0.079 R)
• M87: 81,642,440 km (0.116 R)
• M88: 83,524,231 km (0.076 R)
• M89: 85,420,384 km (0.089 R)
• M90: 85,964,771 km (0.112 R)
• M91: 86,646,788 km (0.051 R)
• M92: 87,467,631 km (0.114 R)
• M93: 88,153,537 km (0.081 R)
• M94: 92,586,122 km (0.109 R)
• M95: 93,005,295 km (0.116 R)
• M96: 93,285,193 km (0.086 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 20,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit