🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.57 AU - 0.71 AU

Year: 183 Days

Day: 30 Hours

Environment

Temp: 227 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 75,406,829 km

• M1: 138,677 km (0.108 R)
• M2: 283,338 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.58 AU - 0.74 AU

Year: 192 Days

Day: 13.9 Hours

Environment

Temp: 186 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.52 AU - 3.14 AU

Year: 1705 Days

Day: 32.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.14 AU - 4.14 AU

Year: 3017 Days

Day: 32.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.7

Radius: 12.3

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.57 AU - 7.13 AU

Year: 5068 Days

Day: 13.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 75,406,829 km

• M1: 155,731 km (0.12 R)
• M2: 308,770 km (0.117 R)
• M3: 386,710 km (0.085 R)
• M4: 484,847 km (0.073 R)
• M5: 605,273 km (0.069 R)
• M6: 737,518 km (0.04 R)
• M7: 814,261 km (0.088 R)
• M8: 962,961 km (0.07 R)
• M9: 1,121,236 km (0.103 R)
• M10: 1,226,852 km (0.077 R)
• M11: 1,701,227 km (0.11 R)
• M12: 1,859,801 km (0.068 R)
• M13: 1,950,008 km (0.069 R)
• M14: 2,079,111 km (0.049 R)
• M15: 2,249,204 km (0.069 R)
• M16: 2,705,328 km (0.077 R)
• M17: 2,933,764 km (0.075 R)
• M18: 3,299,531 km (0.086 R)
• M19: 3,476,804 km (0.087 R)
• M20: 3,611,891 km (0.083 R)
• M21: 3,980,650 km (0.114 R)
• M22: 4,854,451 km (0.118 R)
• M23: 4,955,280 km (0.092 R)
• M24: 5,313,417 km (0.108 R)
• M25: 5,521,807 km (0.041 R)
• M26: 6,272,938 km (0.103 R)
• M27: 6,465,770 km (0.064 R)
• M28: 6,604,596 km (0.05 R)
• M29: 6,828,993 km (0.026 R)
• M30: 7,055,933 km (0.056 R)
• M31: 7,141,802 km (0.101 R)
• M32: 7,372,183 km (0.081 R)
• M33: 7,459,099 km (0.095 R)
• M34: 7,663,600 km (0.098 R)
• M35: 7,751,713 km (0.112 R)
• M36: 8,107,905 km (0.036 R)
• M37: 8,197,814 km (0.072 R)
• M38: 9,617,498 km (0.075 R)
• M39: 10,000,169 km (0.094 R)
• M40: 10,355,613 km (0.117 R)
• M41: 10,682,186 km (0.098 R)
• M42: 11,078,620 km (0.108 R)
• M43: 11,412,822 km (0.104 R)
• M44: 11,648,588 km (0.076 R)
• M45: 11,818,082 km (0.118 R)
• M46: 12,331,502 km (0.117 R)
• M47: 12,782,240 km (0.11 R)
• M48: 13,203,209 km (0.113 R)
• M49: 13,415,339 km (0.094 R)
• M50: 14,311,729 km (0.12 R)
• M51: 15,524,369 km (0.078 R)
• M52: 16,161,956 km (0.095 R)
• M53: 16,313,199 km (0.11 R)
• M54: 16,465,041 km (0.09 R)
• M55: 17,346,621 km (0.113 R)
• M56: 18,086,532 km (0.095 R)
• M57: 18,440,481 km (0.103 R)
• M58: 18,559,112 km (0.097 R)
• M59: 19,155,559 km (0.073 R)
• M60: 19,758,438 km (0.106 R)
• M61: 19,920,153 km (0.057 R)
• M62: 21,106,464 km (0.036 R)
• M63: 21,562,439 km (0.078 R)
• M64: 22,526,298 km (0.064 R)
• M65: 22,822,352 km (0.05 R)
• M66: 22,949,660 km (0.116 R)
• M67: 23,290,444 km (0.092 R)
• M68: 24,019,883 km (0.05 R)
• M69: 24,582,820 km (0.025 R)
• M70: 25,062,430 km (0.109 R)
• M71: 25,150,095 km (0.062 R)
• M72: 25,589,314 km (0.103 R)
• M73: 25,942,664 km (0.069 R)
• M74: 26,877,651 km (0.103 R)
• M75: 27,236,836 km (0.094 R)
• M76: 27,507,159 km (0.05 R)
• M77: 27,597,516 km (0.117 R)
• M78: 27,823,858 km (0.044 R)
• M79: 28,414,919 km (0.101 R)
• M80: 28,689,132 km (0.074 R)
• M81: 30,306,434 km (0.042 R)
• M82: 31,479,581 km (0.106 R)
• M83: 31,574,127 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.2

Radius: 14.9

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 10.96 AU - 12.86 AU

Year: 14721 Days

Day: 7.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 75,406,829 km

• M1: 195,674 km (0.117 R)
• M2: 421,417 km (0.094 R)
• M3: 531,820 km (0.073 R)
• M4: 674,387 km (0.093 R)
• M5: 1,049,429 km (0.099 R)
• M6: 1,311,225 km (0.077 R)
• M7: 1,515,576 km (0.065 R)
• M8: 1,649,017 km (0.073 R)
• M9: 1,786,647 km (0.06 R)
• M10: 2,073,875 km (0.118 R)
• M11: 2,407,628 km (0.086 R)
• M12: 2,726,421 km (0.099 R)
• M13: 3,618,922 km (0.103 R)
• M14: 3,727,530 km (0.093 R)
• M15: 5,907,171 km (0.11 R)
• M16: 6,295,677 km (0.05 R)
• M17: 8,603,224 km (0.117 R)
• M18: 8,798,150 km (0.12 R)
• M19: 9,192,640 km (0.049 R)
• M20: 9,542,549 km (0.07 R)
• M21: 10,670,966 km (0.101 R)
• M22: 11,197,700 km (0.08 R)
• M23: 12,112,940 km (0.095 R)
• M24: 13,276,512 km (0.102 R)
• M25: 13,672,348 km (0.057 R)
• M26: 15,828,801 km (0.09 R)
• M27: 16,068,158 km (0.075 R)
• M28: 16,369,149 km (0.108 R)
• M29: 16,672,084 km (0.1 R)
• M30: 17,530,028 km (0.117 R)
• M31: 18,402,333 km (0.091 R)
• M32: 18,717,386 km (0.102 R)
• M33: 18,907,226 km (0.077 R)
• M34: 19,995,102 km (0.054 R)
• M35: 20,318,981 km (0.067 R)
• M36: 21,565,431 km (0.118 R)
• M37: 22,499,819 km (0.11 R)
• M38: 23,039,718 km (0.049 R)
• M39: 23,515,588 km (0.097 R)
• M40: 23,994,750 km (0.109 R)
• M41: 25,171,787 km (0.105 R)
• M42: 26,226,003 km (0.091 R)
• M43: 26,438,581 km (0.111 R)
• M44: 27,653,914 km (0.092 R)
• M45: 28,014,894 km (0.062 R)
• M46: 28,668,637 km (0.111 R)
• M47: 28,887,648 km (0.082 R)
• M48: 29,769,228 km (0.1 R)
• M49: 31,333,274 km (0.061 R)
• M50: 31,483,620 km (0.106 R)
• M51: 32,695,063 km (0.057 R)
• M52: 33,459,957 km (0.09 R)
• M53: 34,696,085 km (0.06 R)
• M54: 37,372,241 km (0.034 R)
• M55: 37,611,597 km (0.102 R)
• M56: 38,896,494 km (0.1 R)
• M57: 39,138,992 km (0.105 R)
• M58: 39,301,006 km (0.108 R)
• M59: 39,625,634 km (0.077 R)
• M60: 43,506,053 km (0.054 R)
• M61: 46,387,906 km (0.044 R)
• M62: 48,198,489 km (0.119 R)
• M63: 48,459,089 km (0.102 R)
• M64: 49,856,632 km (0.118 R)
• M65: 52,959,591 km (0.096 R)
• M66: 54,127,950 km (0.119 R)
• M67: 54,941,763 km (0.094 R)
• M68: 55,850,869 km (0.067 R)
• M69: 56,856,616 km (0.065 R)
• M70: 58,052,950 km (0.102 R)
• M71: 59,629,711 km (0.099 R)
• M72: 60,002,808 km (0.05 R)
• M73: 60,751,396 km (0.056 R)
• M74: 62,825,571 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 589.7

Radius: 6.3

Gravity: 14.86 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 12.3 AU - 18.14 AU

Year: 21266 Days

Day: 22.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 75,406,829 km

• M1: 80,783 km (0.111 R)
• M2: 450,290 km (0.116 R)
• M3: 773,571 km (0.052 R)
• M4: 821,592 km (0.081 R)
• M5: 895,343 km (0.087 R)
• M6: 1,023,549 km (0.11 R)
• M7: 1,185,414 km (0.04 R)
• M8: 1,241,214 km (0.104 R)
• M9: 1,414,149 km (0.092 R)
• M10: 1,912,310 km (0.107 R)
• M11: 2,044,853 km (0.051 R)
• M12: 2,318,917 km (0.094 R)
• M13: 3,209,622 km (0.104 R)
• M14: 3,447,483 km (0.118 R)
• M15: 3,527,967 km (0.094 R)
• M16: 3,732,018 km (0.107 R)
• M17: 4,410,893 km (0.088 R)
• M18: 4,586,521 km (0.098 R)
• M19: 5,404,971 km (0.064 R)
• M20: 5,498,769 km (0.087 R)
• M21: 5,640,289 km (0.106 R)
• M22: 5,879,047 km (0.052 R)
• M23: 5,927,068 km (0.078 R)
• M24: 6,465,321 km (0.034 R)
• M25: 7,275,842 km (0.033 R)
• M26: 7,483,334 km (0.083 R)
• M27: 7,587,903 km (0.074 R)
• M28: 9,778,315 km (0.087 R)
• M29: 10,470,953 km (0.105 R)
• M30: 10,941,588 km (0.091 R)
• M31: 11,479,243 km (0.104 R)
• M32: 12,766,832 km (0.117 R)
• M33: 15,276,785 km (0.12 R)
• M34: 15,609,341 km (0.077 R)
• M35: 16,146,397 km (0.08 R)
• M36: 16,621,221 km (0.096 R)
• M37: 17,376,690 km (0.078 R)
• M38: 19,063,705 km (0.049 R)
• M39: 19,565,457 km (0.102 R)
• M40: 19,781,925 km (0.067 R)
• M41: 20,655,427 km (0.113 R)
• M42: 21,392,795 km (0.078 R)
• M43: 22,666,321 km (0.116 R)
• M44: 25,442,858 km (0.1 R)
• M45: 25,995,173 km (0.108 R)
• M46: 26,233,034 km (0.099 R)
• M47: 26,392,056 km (0.117 R)
• M48: 26,790,884 km (0.1 R)
• M49: 28,161,949 km (0.04 R)
• M50: 30,469,646 km (0.087 R)
• M51: 30,971,846 km (0.078 R)
• M52: 32,751,462 km (0.041 R)
• M53: 34,129,557 km (0.046 R)
• M54: 35,878,506 km (0.114 R)
• M55: 36,408,831 km (0.056 R)
• M56: 37,298,639 km (0.115 R)
• M57: 41,205,088 km (0.107 R)
• M58: 41,482,442 km (0.096 R)
• M59: 41,575,043 km (0.084 R)
• M60: 41,760,395 km (0.079 R)
• M61: 42,691,492 km (0.055 R)
• M62: 43,723,568 km (0.059 R)
• M63: 45,239,294 km (0.055 R)
• M64: 46,291,416 km (0.116 R)
• M65: 50,184,550 km (0.064 R)
• M66: 53,373,828 km (0.111 R)
• M67: 54,383,763 km (0.081 R)
• M68: 54,688,045 km (0.09 R)
• M69: 56,525,256 km (0.046 R)
• M70: 59,736,524 km (0.101 R)
• M71: 60,155,099 km (0.103 R)
• M72: 60,259,967 km (0.089 R)
• M73: 60,679,888 km (0.114 R)
• M74: 63,539,302 km (0.045 R)
• M75: 65,469,863 km (0.107 R)
• M76: 66,225,781 km (0.089 R)
• M77: 67,093,299 km (0.09 R)
• M78: 67,637,386 km (0.093 R)
• M79: 67,855,500 km (0.118 R)
• M80: 69,168,670 km (0.088 R)
• M81: 69,938,501 km (0.052 R)
• M82: 70,490,217 km (0.089 R)
• M83: 71,708,991 km (0.09 R)
• M84: 71,820,143 km (0.079 R)
• M85: 73,494,143 km (0.114 R)

Kuiper Belt

Range: 30.6 - 49.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 11,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit