🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.55 AU - 0.59 AU

Year: 160 Days

Day: 41.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.71 AU - 0.75 AU

Year: 233 Days

Day: 13.2 Hours

Environment

Temp: 174 °C

Axial Tilt: 18.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,539,621 km

• M1: 166,802 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.78 AU - 1.22 AU

Year: 373 Days

Day: 27 Hours

Environment

Temp: 18 °C

Axial Tilt: 25.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 3.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.4

Radius: 11.3

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.99 AU - 6.19 AU

Year: 4927 Days

Day: 8.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 85,539,621 km

• M1: 155,881 km (0.046 R)
• M2: 291,267 km (0.114 R)
• M3: 547,079 km (0.097 R)
• M4: 681,418 km (0.049 R)
• M5: 923,767 km (0.086 R)
• M6: 1,207,853 km (0.105 R)
• M7: 1,290,282 km (0.11 R)
• M8: 1,594,414 km (0.1 R)
• M9: 1,670,260 km (0.084 R)
• M10: 1,921,435 km (0.114 R)
• M11: 2,355,867 km (0.114 R)
• M12: 2,460,586 km (0.105 R)
• M13: 2,802,417 km (0.116 R)
• M14: 3,026,215 km (0.087 R)
• M15: 3,102,061 km (0.092 R)
• M16: 3,491,465 km (0.085 R)
• M17: 3,651,684 km (0.116 R)
• M18: 3,876,081 km (0.099 R)
• M19: 4,510,825 km (0.075 R)
• M20: 5,177,882 km (0.073 R)
• M21: 5,407,215 km (0.059 R)
• M22: 5,499,816 km (0.117 R)
• M23: 6,308,841 km (0.1 R)
• M24: 6,702,583 km (0.097 R)
• M25: 7,078,822 km (0.077 R)
• M26: 7,539,583 km (0.108 R)
• M27: 7,643,404 km (0.092 R)
• M28: 7,721,494 km (0.115 R)
• M29: 8,010,218 km (0.038 R)
• M30: 8,544,133 km (0.06 R)
• M31: 8,652,442 km (0.051 R)
• M32: 8,815,503 km (0.084 R)
• M33: 9,172,593 km (0.103 R)
• M34: 9,450,546 km (0.051 R)
• M35: 9,562,445 km (0.097 R)
• M36: 9,872,562 km (0.099 R)
• M37: 10,014,680 km (0.112 R)
• M38: 10,560,712 km (0.065 R)
• M39: 10,676,950 km (0.108 R)
• M40: 10,910,622 km (0.071 R)
• M41: 11,323,661 km (0.112 R)
• M42: 11,741,937 km (0.072 R)
• M43: 11,862,363 km (0.118 R)
• M44: 12,104,413 km (0.086 R)
• M45: 12,871,550 km (0.105 R)
• M46: 12,995,717 km (0.046 R)
• M47: 13,120,332 km (0.115 R)
• M48: 13,370,758 km (0.086 R)
• M49: 13,496,570 km (0.075 R)
• M50: 13,591,266 km (0.119 R)
• M51: 13,717,676 km (0.118 R)
• M52: 14,356,010 km (0.054 R)
• M53: 14,581,753 km (0.059 R)
• M54: 14,776,230 km (0.112 R)
• M55: 14,938,843 km (0.082 R)
• M56: 15,036,830 km (0.11 R)
• M57: 16,127,698 km (0.097 R)
• M58: 16,295,247 km (0.11 R)
• M59: 16,733,569 km (0.085 R)
• M60: 16,903,063 km (0.045 R)
• M61: 17,863,482 km (0.079 R)
• M62: 18,036,716 km (0.107 R)
• M63: 18,385,130 km (0.099 R)
• M64: 18,560,159 km (0.063 R)
• M65: 18,876,708 km (0.109 R)
• M66: 19,908,485 km (0.119 R)
• M67: 20,304,769 km (0.067 R)
• M68: 21,104,968 km (0.113 R)
• M69: 21,214,923 km (0.111 R)
• M70: 21,472,082 km (0.112 R)
• M71: 22,961,777 km (0.085 R)
• M72: 23,909,629 km (0.111 R)
• M73: 24,062,518 km (0.067 R)
• M74: 24,407,641 km (0.057 R)
• M75: 25,141,568 km (0.116 R)
• M76: 25,413,836 km (0.087 R)
• M77: 25,569,866 km (0.102 R)
• M78: 25,726,196 km (0.117 R)
• M79: 26,000,559 km (0.106 R)
• M80: 26,354,657 km (0.102 R)

Asteroid Belt

Center: 8.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632

Radius: 13

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.96 AU - 13.16 AU

Year: 13712 Days

Day: 6.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,539,621 km

• M1: 246,836 km (0.105 R)
• M2: 490,382 km (0.072 R)
• M3: 922,720 km (0.106 R)
• M4: 1,005,746 km (0.092 R)
• M5: 1,816,866 km (0.088 R)
• M6: 1,977,833 km (0.113 R)
• M7: 2,401,345 km (0.067 R)
• M8: 2,884,696 km (0.113 R)
• M9: 3,170,128 km (0.112 R)
• M10: 3,632,386 km (0.103 R)
• M11: 4,366,014 km (0.108 R)
• M12: 4,694,531 km (0.075 R)
• M13: 5,767,596 km (0.117 R)
• M14: 6,047,494 km (0.049 R)
• M15: 6,291,039 km (0.088 R)
• M16: 6,662,491 km (0.053 R)
• M17: 6,914,114 km (0.088 R)
• M18: 7,383,702 km (0.119 R)
• M19: 8,443,902 km (0.053 R)
• M20: 9,177,081 km (0.097 R)
• M21: 9,740,467 km (0.114 R)
• M22: 9,835,462 km (0.094 R)
• M23: 11,148,033 km (0.03 R)
• M24: 11,900,959 km (0.1 R)
• M25: 12,722,102 km (0.088 R)
• M26: 13,139,630 km (0.103 R)
• M27: 15,515,543 km (0.076 R)
• M28: 15,626,694 km (0.065 R)
• M29: 15,738,145 km (0.098 R)
• M30: 16,073,842 km (0.117 R)
• M31: 16,411,934 km (0.088 R)
• M32: 17,556,208 km (0.054 R)
• M33: 17,904,472 km (0.085 R)
• M34: 18,431,056 km (0.108 R)
• M35: 19,380,105 km (0.078 R)
• M36: 19,981,189 km (0.086 R)
• M37: 20,162,801 km (0.083 R)
• M38: 21,017,304 km (0.104 R)
• M39: 21,201,908 km (0.066 R)
• M40: 21,387,110 km (0.117 R)
• M41: 21,883,625 km (0.066 R)
• M42: 23,651,124 km (0.054 R)
• M43: 23,779,180 km (0.102 R)
• M44: 24,358,124 km (0.114 R)
• M45: 24,941,555 km (0.082 R)
• M46: 25,267,828 km (0.061 R)
• M47: 25,661,121 km (0.101 R)
• M48: 25,792,618 km (0.092 R)
• M49: 26,188,753 km (0.081 R)
• M50: 26,520,262 km (0.108 R)
• M51: 26,786,546 km (0.063 R)
• M52: 27,792,741 km (0.119 R)
• M53: 29,222,448 km (0.098 R)
• M54: 31,235,736 km (0.056 R)
• M55: 32,365,649 km (0.112 R)
• M56: 32,578,975 km (0.087 R)
• M57: 33,078,632 km (0.102 R)
• M58: 33,580,832 km (0.118 R)
• M59: 33,941,064 km (0.045 R)
• M60: 35,175,546 km (0.104 R)
• M61: 35,468,159 km (0.049 R)
• M62: 35,688,068 km (0.084 R)
• M63: 36,055,780 km (0.1 R)
• M64: 36,572,491 km (0.052 R)
• M65: 36,720,593 km (0.046 R)
• M66: 37,538,893 km (0.119 R)
• M67: 37,912,738 km (0.115 R)
• M68: 38,438,275 km (0.118 R)
• M69: 38,739,715 km (0.111 R)
• M70: 40,717,698 km (0.092 R)
• M71: 41,255,951 km (0.12 R)
• M72: 41,564,572 km (0.089 R)
• M73: 42,028,923 km (0.076 R)
• M74: 43,040,803 km (0.112 R)
• M75: 43,746,157 km (0.034 R)
• M76: 44,060,762 km (0.111 R)
• M77: 44,613,227 km (0.105 R)
• M78: 45,327,108 km (0.106 R)
• M79: 46,685,606 km (0.098 R)
• M80: 46,846,274 km (0.109 R)
• M81: 48,219,732 km (0.061 R)
• M82: 48,300,814 km (0.081 R)
• M83: 48,870,632 km (0.104 R)
• M84: 49,033,694 km (0.116 R)
• M85: 50,510,524 km (0.117 R)
• M86: 52,920,396 km (0.052 R)
• M87: 54,012,760 km (0.11 R)
• M88: 55,963,666 km (0.082 R)
• M89: 56,562,057 km (0.113 R)
• M90: 56,819,066 km (0.103 R)
• M91: 57,334,431 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.2

Radius: 5.6

Gravity: 29.92 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 13.29 AU - 15.51 AU

Year: 20370 Days

Day: 23.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,539,621 km

• M1: 448,794 km (0.112 R)
• M2: 702,811 km (0.102 R)
• M3: 831,764 km (0.082 R)
• M4: 1,025,194 km (0.054 R)
• M5: 1,202,318 km (0.116 R)
• M6: 1,518,867 km (0.092 R)
• M7: 1,618,799 km (0.061 R)
• M8: 1,825,094 km (0.111 R)
• M9: 2,611,979 km (0.112 R)
• M10: 2,853,879 km (0.095 R)
• M11: 3,103,109 km (0.084 R)
• M12: 4,215,219 km (0.11 R)
• M13: 4,837,696 km (0.099 R)
• M14: 5,035,016 km (0.05 R)
• M15: 5,386,571 km (0.109 R)
• M16: 5,642,532 km (0.062 R)
• M17: 6,870,581 km (0.072 R)
• M18: 7,657,017 km (0.054 R)
• M19: 8,769,278 km (0.093 R)
• M20: 9,130,856 km (0.102 R)
• M21: 9,931,055 km (0.097 R)
• M22: 12,060,730 km (0.051 R)
• M23: 12,395,380 km (0.109 R)
• M24: 13,764,201 km (0.103 R)
• M25: 14,679,291 km (0.098 R)
• M26: 14,821,858 km (0.088 R)
• M27: 14,964,873 km (0.081 R)
• M28: 15,686,683 km (0.104 R)
• M29: 16,051,852 km (0.104 R)
• M30: 16,864,916 km (0.111 R)
• M31: 18,300,906 km (0.114 R)
• M32: 18,685,223 km (0.114 R)
• M33: 19,227,814 km (0.043 R)
• M34: 20,646,601 km (0.1 R)
• M35: 21,691,990 km (0.072 R)
• M36: 22,590,026 km (0.053 R)
• M37: 22,837,013 km (0.081 R)
• M38: 25,784,390 km (0.108 R)
• M39: 26,042,596 km (0.081 R)
• M40: 26,388,167 km (0.108 R)
• M41: 26,648,318 km (0.119 R)
• M42: 27,873,524 km (0.107 R)
• M43: 27,961,787 km (0.084 R)
• M44: 29,206,591 km (0.067 R)
• M45: 29,565,476 km (0.119 R)
• M46: 29,655,534 km (0.1 R)
• M47: 30,287,884 km (0.108 R)
• M48: 30,378,540 km (0.034 R)
• M49: 30,742,213 km (0.052 R)
• M50: 30,833,468 km (0.12 R)
• M51: 32,118,962 km (0.108 R)
• M52: 32,489,516 km (0.05 R)
• M53: 33,703,353 km (0.082 R)
• M54: 34,174,138 km (0.114 R)
• M55: 36,175,308 km (0.109 R)
• M56: 36,464,331 km (0.068 R)
• M57: 37,141,561 km (0.081 R)
• M58: 37,725,441 km (0.108 R)
• M59: 38,018,504 km (0.118 R)
• M60: 39,296,967 km (0.054 R)
• M61: 40,789,655 km (0.057 R)
• M62: 41,190,876 km (0.11 R)
• M63: 43,216,282 km (0.11 R)
• M64: 43,830,231 km (0.051 R)
• M65: 44,963,286 km (0.117 R)
• M66: 45,170,329 km (0.049 R)
• M67: 46,314,753 km (0.112 R)
• M68: 46,628,460 km (0.038 R)
• M69: 48,101,999 km (0.082 R)
• M70: 48,207,914 km (0.099 R)
• M71: 49,163,844 km (0.111 R)
• M72: 55,583,986 km (0.049 R)
• M73: 55,695,138 km (0.079 R)
• M74: 56,363,092 km (0.116 R)
• M75: 60,654,457 km (0.056 R)
• M76: 65,049,792 km (0.118 R)
• M77: 65,401,197 km (0.098 R)
• M78: 65,518,482 km (0.113 R)
• M79: 65,753,201 km (0.093 R)
• M80: 67,167,350 km (0.113 R)
• M81: 68,710,751 km (0.101 R)
• M82: 70,626,202 km (0.037 R)
• M83: 70,866,905 km (0.104 R)
• M84: 71,228,483 km (0.114 R)
• M85: 72,802,103 km (0.037 R)
• M86: 73,166,823 km (0.094 R)
• M87: 74,877,175 km (0.071 R)
• M88: 75,860,332 km (0.066 R)
• M89: 76,230,138 km (0.115 R)
• M90: 77,467,163 km (0.072 R)
• M91: 80,086,472 km (0.08 R)
• M92: 83,115,380 km (0.099 R)
• M93: 84,388,308 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 19,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit