🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.56 AU - 0.88 AU

Year: 273 Days

Day: 42.4 Hours

Environment

Temp: -22 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.63 AU - 0.99 AU

Year: 325 Days

Day: 19.9 Hours

Environment

Temp: -41 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,191,861 km

• M1: 53,556 km (0.103 R)
• M2: 116,387 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.23 AU - 2.01 AU

Year: 920 Days

Day: 40.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.4

Radius: 14

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.77 AU - 4.09 AU

Year: 3476 Days

Day: 8.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 40,191,861 km

• M1: 179,218 km (0.096 R)
• M2: 546,182 km (0.075 R)
• M3: 809,474 km (0.107 R)
• M4: 897,138 km (0.088 R)
• M5: 1,009,337 km (0.111 R)
• M6: 1,170,753 km (0.093 R)
• M7: 1,341,444 km (0.116 R)
• M8: 1,877,752 km (0.109 R)
• M9: 2,093,921 km (0.03 R)
• M10: 2,275,832 km (0.065 R)
• M11: 2,448,468 km (0.117 R)
• M12: 3,182,994 km (0.119 R)
• M13: 3,459,152 km (0.077 R)
• M14: 3,575,240 km (0.093 R)
• M15: 3,692,524 km (0.112 R)
• M16: 3,965,690 km (0.11 R)
• M17: 4,175,127 km (0.061 R)
• M18: 4,477,913 km (0.093 R)
• M19: 4,623,023 km (0.103 R)
• M20: 4,880,780 km (0.094 R)
• M21: 5,011,379 km (0.095 R)
• M22: 5,162,174 km (0.087 R)
• M23: 5,468,251 km (0.089 R)
• M24: 5,819,806 km (0.087 R)
• M25: 6,279,819 km (0.071 R)
• M26: 6,483,572 km (0.086 R)
• M27: 6,586,345 km (0.053 R)
• M28: 6,960,639 km (0.052 R)
• M29: 7,948,733 km (0.103 R)
• M30: 8,036,697 km (0.102 R)
• M31: 8,124,960 km (0.096 R)
• M32: 8,302,682 km (0.098 R)
• M33: 8,866,217 km (0.101 R)
• M34: 9,049,325 km (0.106 R)
• M35: 9,302,893 km (0.091 R)
• M36: 9,746,750 km (0.089 R)
• M37: 9,959,329 km (0.082 R)
• M38: 10,054,323 km (0.1 R)
• M39: 10,389,273 km (0.118 R)
• M40: 10,849,586 km (0.113 R)
• M41: 11,640,210 km (0.119 R)
• M42: 11,740,441 km (0.117 R)
• M43: 11,916,368 km (0.115 R)
• M44: 12,169,188 km (0.085 R)
• M45: 12,270,765 km (0.047 R)
• M46: 12,654,633 km (0.111 R)
• M47: 13,094,302 km (0.102 R)
• M48: 13,302,991 km (0.086 R)
• M49: 13,565,385 km (0.102 R)
• M50: 13,776,468 km (0.11 R)
• M51: 14,389,670 km (0.051 R)
• M52: 14,524,158 km (0.04 R)
• M53: 14,875,863 km (0.083 R)
• M54: 15,230,260 km (0.051 R)
• M55: 15,504,922 km (0.082 R)
• M56: 15,836,580 km (0.087 R)
• M57: 16,142,657 km (0.113 R)
• M58: 17,158,128 km (0.117 R)
• M59: 17,272,271 km (0.119 R)
• M60: 17,558,601 km (0.076 R)
• M61: 17,933,344 km (0.06 R)
• M62: 18,456,488 km (0.075 R)
• M63: 18,955,247 km (0.075 R)
• M64: 19,488,115 km (0.081 R)
• M65: 19,696,654 km (0.077 R)
• M66: 20,176,265 km (0.099 R)

Asteroid Belt

Center: 4.65 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.7

Radius: 14

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.35 AU - 5.39 AU

Year: 5553 Days

Day: 13.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 40,191,861 km

• M1: 204,051 km (0.108 R)
• M2: 292,613 km (0.03 R)
• M3: 540,048 km (0.082 R)
• M4: 765,642 km (0.069 R)
• M5: 1,180,028 km (0.098 R)
• M6: 1,268,291 km (0.116 R)
• M7: 1,405,322 km (0.101 R)
• M8: 1,795,922 km (0.044 R)
• M9: 1,951,355 km (0.116 R)
• M10: 2,579,965 km (0.085 R)
• M11: 2,697,250 km (0.101 R)
• M12: 2,816,479 km (0.087 R)
• M13: 2,998,689 km (0.108 R)
• M14: 3,184,789 km (0.105 R)
• M15: 3,417,713 km (0.111 R)
• M16: 3,744,435 km (0.1 R)
• M17: 4,335,047 km (0.114 R)
• M18: 4,522,792 km (0.099 R)
• M19: 5,375,650 km (0.081 R)
• M20: 5,705,214 km (0.083 R)
• M21: 6,198,737 km (0.097 R)
• M22: 6,517,680 km (0.064 R)
• M23: 6,787,555 km (0.036 R)
• M24: 6,896,611 km (0.042 R)
• M25: 8,105,213 km (0.113 R)
• M26: 9,017,012 km (0.114 R)
• M27: 9,197,277 km (0.102 R)
• M28: 9,348,371 km (0.101 R)
• M29: 9,745,254 km (0.104 R)
• M30: 9,930,307 km (0.105 R)
• M31: 10,023,357 km (0.101 R)
• M32: 10,618,906 km (0.085 R)
• M33: 10,745,765 km (0.044 R)
• M34: 11,000,979 km (0.077 R)
• M35: 11,161,497 km (0.094 R)
• M36: 11,778,738 km (0.086 R)
• M37: 12,174,424 km (0.1 R)
• M38: 12,540,790 km (0.081 R)
• M39: 12,674,979 km (0.117 R)
• M40: 13,627,618 km (0.041 R)
• M41: 14,182,327 km (0.105 R)
• M42: 15,064,057 km (0.119 R)
• M43: 15,242,527 km (0.115 R)
• M44: 15,493,552 km (0.111 R)
• M45: 15,782,127 km (0.057 R)
• M46: 15,890,735 km (0.115 R)
• M47: 15,999,642 km (0.116 R)
• M48: 16,291,358 km (0.087 R)
• M49: 16,511,416 km (0.048 R)
• M50: 17,065,527 km (0.074 R)
• M51: 17,214,377 km (0.11 R)
• M52: 17,513,273 km (0.099 R)
• M53: 17,776,266 km (0.107 R)
• M54: 18,764,659 km (0.065 R)
• M55: 19,265,513 km (0.052 R)
• M56: 19,420,496 km (0.067 R)
• M57: 19,809,900 km (0.071 R)
• M58: 20,477,705 km (0.098 R)
• M59: 21,033,161 km (0.088 R)
• M60: 21,392,944 km (0.102 R)
• M61: 21,553,463 km (0.096 R)
• M62: 21,875,697 km (0.115 R)
• M63: 22,159,035 km (0.066 R)
• M64: 22,484,410 km (0.103 R)
• M65: 22,893,261 km (0.113 R)
• M66: 23,016,380 km (0.114 R)
• M67: 24,134,624 km (0.103 R)
• M68: 24,721,347 km (0.11 R)
• M69: 25,994,575 km (0.051 R)
• M70: 26,898,445 km (0.049 R)
• M71: 27,289,045 km (0.06 R)
• M72: 27,637,758 km (0.083 R)
• M73: 28,119,613 km (0.085 R)
• M74: 28,295,689 km (0.077 R)
• M75: 28,781,284 km (0.094 R)
• M76: 29,940,368 km (0.065 R)
• M77: 30,165,064 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.6

Radius: 10.5

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 7.84 AU - 9.78 AU

Year: 11669 Days

Day: 9.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,191,861 km

• M1: 134,189 km (0.106 R)
• M2: 219,310 km (0.063 R)
• M3: 288,873 km (0.066 R)
• M4: 392,844 km (0.099 R)
• M5: 794,514 km (0.065 R)
• M6: 1,020,108 km (0.12 R)
• M7: 1,123,330 km (0.117 R)
• M8: 1,592,170 km (0.11 R)
• M9: 1,754,484 km (0.093 R)
• M10: 2,251,598 km (0.119 R)
• M11: 3,215,457 km (0.091 R)
• M12: 3,396,171 km (0.044 R)
• M13: 3,606,805 km (0.1 R)
• M14: 3,713,767 km (0.107 R)
• M15: 3,794,700 km (0.065 R)
• M16: 4,152,238 km (0.08 R)
• M17: 4,264,437 km (0.09 R)
• M18: 4,406,256 km (0.071 R)
• M19: 4,578,293 km (0.058 R)
• M20: 5,048,330 km (0.08 R)
• M21: 5,411,105 km (0.105 R)
• M22: 5,503,107 km (0.12 R)
• M23: 5,657,642 km (0.112 R)
• M24: 6,647,531 km (0.077 R)
• M25: 6,878,510 km (0.099 R)
• M26: 7,078,672 km (0.081 R)
• M27: 8,037,744 km (0.102 R)
• M28: 8,283,982 km (0.062 R)
• M29: 8,425,801 km (0.07 R)
• M30: 8,675,929 km (0.117 R)
• M31: 8,856,044 km (0.092 R)
• M32: 9,110,361 km (0.12 R)
• M33: 9,887,671 km (0.102 R)
• M34: 10,000,468 km (0.093 R)
• M35: 11,308,701 km (0.027 R)
• M36: 12,344,966 km (0.108 R)
• M37: 12,588,511 km (0.07 R)
• M38: 12,833,553 km (0.084 R)
• M39: 13,162,817 km (0.102 R)
• M40: 13,453,037 km (0.117 R)
• M41: 13,703,614 km (0.089 R)
• M42: 13,787,538 km (0.084 R)
• M43: 13,998,022 km (0.116 R)
• M44: 15,457,050 km (0.059 R)
• M45: 16,071,748 km (0.037 R)
• M46: 16,248,872 km (0.09 R)
• M47: 17,099,037 km (0.099 R)
• M48: 17,643,573 km (0.06 R)
• M49: 17,734,828 km (0.045 R)
• M50: 19,310,692 km (0.112 R)
• M51: 19,640,704 km (0.051 R)
• M52: 20,354,137 km (0.077 R)
• M53: 21,076,096 km (0.091 R)
• M54: 22,446,113 km (0.113 R)
• M55: 22,842,847 km (0.091 R)
• M56: 24,656,571 km (0.1 R)
• M57: 25,787,681 km (0.108 R)
• M58: 26,203,264 km (0.058 R)
• M59: 26,830,677 km (0.097 R)
• M60: 27,093,521 km (0.106 R)
• M61: 27,463,028 km (0.071 R)
• M62: 27,887,287 km (0.051 R)
• M63: 28,367,197 km (0.062 R)
• M64: 28,849,800 km (0.028 R)
• M65: 29,173,230 km (0.081 R)
• M66: 29,606,017 km (0.077 R)
• M67: 29,714,625 km (0.043 R)
• M68: 30,368,817 km (0.069 R)
• M69: 30,587,977 km (0.048 R)
• M70: 31,082,847 km (0.064 R)
• M71: 32,025,015 km (0.084 R)
• M72: 32,976,457 km (0.101 R)
• M73: 33,258,150 km (0.084 R)
• M74: 33,370,947 km (0.084 R)
• M75: 33,880,477 km (0.095 R)
• M76: 33,994,022 km (0.08 R)
• M77: 34,107,716 km (0.112 R)
• M78: 35,251,691 km (0.038 R)
• M79: 35,655,007 km (0.089 R)
• M80: 36,233,951 km (0.079 R)
• M81: 36,408,232 km (0.105 R)
• M82: 36,582,663 km (0.086 R)
• M83: 37,225,186 km (0.08 R)
• M84: 37,930,241 km (0.03 R)
• M85: 38,284,339 km (0.09 R)
• M86: 39,891,768 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 11,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit