🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.54 AU - 0.78 AU

Year: 232 Days

Day: 44 Hours

Environment

Temp: -8 °C

Axial Tilt: 2.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.44 AU - 1.74 AU

Year: 869 Days

Day: 21.3 Hours

Environment

Temp: -97 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.83 AU - 2.05 AU

Year: 1171 Days

Day: 15.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 2.12 AU - 2.44 AU

Year: 1492 Days

Day: 17.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.2

Radius: 8.3

Gravity: 12.66 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.97 AU - 9.23 AU

Year: 9082 Days

Day: 9.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,729,427 km

• M1: 251,175 km (0.081 R)
• M2: 598,691 km (0.029 R)
• M3: 679,773 km (0.087 R)
• M4: 1,162,375 km (0.09 R)
• M5: 1,757,476 km (0.096 R)
• M6: 1,925,624 km (0.071 R)
• M7: 2,074,025 km (0.105 R)
• M8: 2,175,003 km (0.072 R)
• M9: 2,382,047 km (0.105 R)
• M10: 2,488,112 km (0.118 R)
• M11: 2,568,595 km (0.105 R)
• M12: 3,041,474 km (0.095 R)
• M13: 3,273,351 km (0.094 R)
• M14: 3,940,558 km (0.08 R)
• M15: 4,257,705 km (0.074 R)
• M16: 4,649,053 km (0.06 R)
• M17: 5,292,174 km (0.117 R)
• M18: 5,536,168 km (0.099 R)
• M19: 6,437,645 km (0.068 R)
• M20: 6,773,343 km (0.109 R)
• M21: 7,000,283 km (0.1 R)
• M22: 7,578,628 km (0.107 R)
• M23: 7,696,062 km (0.059 R)
• M24: 8,904,215 km (0.087 R)
• M25: 9,069,820 km (0.054 R)
• M26: 9,152,996 km (0.117 R)
• M27: 9,403,872 km (0.062 R)
• M28: 10,127,327 km (0.062 R)
• M29: 10,561,310 km (0.057 R)
• M30: 11,582,166 km (0.119 R)
• M31: 12,588,062 km (0.082 R)
• M32: 13,908,114 km (0.067 R)
• M33: 14,633,365 km (0.112 R)
• M34: 15,025,161 km (0.082 R)
• M35: 15,123,597 km (0.026 R)
• M36: 15,470,065 km (0.067 R)
• M37: 15,919,308 km (0.044 R)
• M38: 16,221,196 km (0.081 R)
• M39: 16,322,324 km (0.103 R)
• M40: 16,575,893 km (0.086 R)
• M41: 17,292,766 km (0.096 R)
• M42: 17,758,913 km (0.116 R)
• M43: 18,915,903 km (0.059 R)
• M44: 19,022,267 km (0.089 R)
• M45: 19,772,500 km (0.082 R)
• M46: 19,934,515 km (0.088 R)
• M47: 20,042,824 km (0.101 R)
• M48: 21,191,436 km (0.055 R)
• M49: 22,024,995 km (0.09 R)
• M50: 22,755,931 km (0.084 R)
• M51: 22,869,176 km (0.088 R)
• M52: 23,323,654 km (0.045 R)
• M53: 24,183,992 km (0.101 R)
• M54: 24,705,191 km (0.118 R)
• M55: 25,054,651 km (0.08 R)
• M56: 25,523,192 km (0.052 R)
• M57: 25,758,659 km (0.063 R)
• M58: 25,994,724 km (0.033 R)
• M59: 26,053,816 km (0.039 R)
• M60: 26,647,570 km (0.106 R)
• M61: 26,766,949 km (0.073 R)
• M62: 28,333,986 km (0.113 R)
• M63: 28,577,681 km (0.113 R)
• M64: 28,883,310 km (0.105 R)
• M65: 29,497,858 km (0.1 R)
• M66: 30,739,819 km (0.073 R)
• M67: 33,017,896 km (0.081 R)
• M68: 33,274,456 km (0.11 R)
• M69: 33,402,961 km (0.068 R)
• M70: 33,724,895 km (0.074 R)
• M71: 34,047,877 km (0.071 R)
• M72: 34,242,055 km (0.074 R)
• M73: 35,153,555 km (0.112 R)
• M74: 35,941,188 km (0.117 R)
• M75: 36,535,690 km (0.051 R)
• M76: 36,933,919 km (0.086 R)
• M77: 38,675,837 km (0.026 R)
• M78: 39,285,149 km (0.066 R)
• M79: 40,239,134 km (0.068 R)
• M80: 40,650,229 km (0.071 R)
• M81: 42,100,282 km (0.106 R)
• M82: 42,169,845 km (0.115 R)
• M83: 42,657,234 km (0.092 R)
• M84: 43,076,408 km (0.073 R)
• M85: 43,497,077 km (0.111 R)
• M86: 43,567,238 km (0.102 R)
• M87: 43,637,549 km (0.079 R)
• M88: 44,908,982 km (0.085 R)
• M89: 44,979,891 km (0.07 R)
• M90: 45,335,485 km (0.079 R)
• M91: 45,620,469 km (0.101 R)
• M92: 46,766,838 km (0.106 R)
• M93: 46,838,794 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 848.1

Radius: 4.6

Gravity: 40.08 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 12.44 AU - 12.88 AU

Year: 19526 Days

Day: 22.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,729,427 km

• M1: 70,461 km (0.085 R)
• M2: 125,812 km (0.111 R)
• M3: 235,317 km (0.115 R)
• M4: 606,021 km (0.108 R)
• M5: 676,033 km (0.1 R)
• M6: 1,065,436 km (0.09 R)
• M7: 1,267,692 km (0.058 R)
• M8: 2,484,671 km (0.092 R)
• M9: 3,355,630 km (0.071 R)
• M10: 3,439,105 km (0.101 R)
• M11: 4,221,203 km (0.101 R)
• M12: 7,136,417 km (0.119 R)
• M13: 7,679,457 km (0.097 R)
• M14: 10,100,848 km (0.096 R)
• M15: 11,080,415 km (0.097 R)
• M16: 11,771,108 km (0.104 R)
• M17: 13,458,572 km (0.106 R)
• M18: 13,925,617 km (0.034 R)
• M19: 14,060,105 km (0.105 R)
• M20: 14,194,893 km (0.116 R)
• M21: 15,846,304 km (0.066 R)
• M22: 15,916,465 km (0.112 R)
• M23: 16,481,197 km (0.114 R)
• M24: 16,552,256 km (0.118 R)
• M25: 16,766,032 km (0.106 R)
• M26: 17,052,362 km (0.093 R)
• M27: 17,268,381 km (0.099 R)
• M28: 17,994,529 km (0.117 R)
• M29: 18,508,697 km (0.09 R)
• M30: 18,953,302 km (0.081 R)
• M31: 19,102,302 km (0.037 R)
• M32: 19,476,446 km (0.117 R)
• M33: 19,702,040 km (0.079 R)
• M34: 20,689,984 km (0.113 R)
• M35: 20,920,215 km (0.06 R)
• M36: 21,074,151 km (0.118 R)
• M37: 21,538,353 km (0.062 R)
• M38: 21,849,667 km (0.105 R)
• M39: 23,189,316 km (0.114 R)
• M40: 23,428,373 km (0.109 R)
• M41: 25,453,031 km (0.11 R)
• M42: 25,535,160 km (0.104 R)
• M43: 25,617,289 km (0.119 R)
• M44: 26,777,869 km (0.077 R)
• M45: 27,364,443 km (0.078 R)
• M46: 27,955,354 km (0.077 R)
• M47: 28,294,792 km (0.115 R)
• M48: 30,709,451 km (0.105 R)
• M49: 30,796,966 km (0.078 R)
• M50: 31,587,740 km (0.095 R)
• M51: 32,474,257 km (0.077 R)
• M52: 35,457,089 km (0.077 R)
• M53: 36,470,764 km (0.101 R)
• M54: 37,027,567 km (0.118 R)
• M55: 37,680,861 km (0.105 R)
• M56: 40,427,329 km (0.077 R)
• M57: 40,715,155 km (0.042 R)
• M58: 40,907,388 km (0.111 R)
• M59: 41,776,103 km (0.113 R)
• M60: 45,510,814 km (0.114 R)
• M61: 47,114,952 km (0.079 R)
• M62: 47,518,866 km (0.038 R)
• M63: 47,822,550 km (0.068 R)
• M64: 49,555,791 km (0.116 R)
• M65: 50,791,469 km (0.107 R)
• M66: 52,245,860 km (0.076 R)
• M67: 54,664,857 km (0.042 R)
• M68: 54,770,922 km (0.105 R)
• M69: 60,485,860 km (0.105 R)
• M70: 60,924,780 km (0.077 R)
• M71: 61,585,105 km (0.112 R)
• M72: 62,913,085 km (0.061 R)
• M73: 63,803,641 km (0.048 R)
• M74: 64,474,139 km (0.043 R)
• M75: 66,499,993 km (0.055 R)
• M76: 66,726,485 km (0.115 R)
• M77: 66,953,125 km (0.099 R)
• M78: 69,004,262 km (0.081 R)
• M79: 70,383,255 km (0.109 R)
• M80: 71,539,198 km (0.06 R)
• M81: 71,771,224 km (0.068 R)
• M82: 72,352,262 km (0.06 R)
• M83: 72,934,796 km (0.045 R)
• M84: 73,401,841 km (0.093 R)
• M85: 74,221,787 km (0.097 R)
• M86: 74,339,221 km (0.095 R)
• M87: 75,398,374 km (0.069 R)
• M88: 75,634,439 km (0.111 R)
• M89: 76,107,318 km (0.076 R)
• M90: 77,174,849 km (0.029 R)
• M91: 77,650,869 km (0.118 R)
• M92: 78,605,902 km (0.11 R)
• M93: 78,964,937 km (0.063 R)
• M94: 79,084,765 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436

Radius: 3.6

Gravity: 33.64 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 15.82 AU - 16.7 AU

Year: 28421 Days

Day: 21.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 82,729,427 km

• M1: 47,423 km (0.047 R)
• M2: 153,487 km (0.078 R)
• M3: 609,611 km (0.119 R)
• M4: 1,478,775 km (0.106 R)
• M5: 1,915,750 km (0.056 R)
• M6: 2,057,719 km (0.065 R)
• M7: 2,277,328 km (0.079 R)
• M8: 3,611,592 km (0.118 R)
• M9: 4,610,158 km (0.07 R)
• M10: 4,705,003 km (0.106 R)
• M11: 5,287,088 km (0.111 R)
• M12: 5,486,053 km (0.091 R)
• M13: 5,994,387 km (0.107 R)
• M14: 6,464,722 km (0.106 R)
• M15: 6,784,862 km (0.105 R)
• M16: 9,105,873 km (0.119 R)
• M17: 9,524,448 km (0.106 R)
• M18: 10,133,311 km (0.117 R)
• M19: 10,194,945 km (0.06 R)
• M20: 11,645,147 km (0.063 R)
• M21: 11,968,877 km (0.111 R)
• M22: 12,164,551 km (0.119 R)
• M23: 13,495,673 km (0.096 R)
• M24: 14,316,217 km (0.064 R)
• M25: 15,152,768 km (0.064 R)
• M26: 16,437,216 km (0.067 R)
• M27: 16,800,140 km (0.111 R)
• M28: 21,513,969 km (0.089 R)
• M29: 21,672,393 km (0.088 R)
• M30: 22,470,498 km (0.095 R)
• M31: 22,550,832 km (0.097 R)
• M32: 23,440,790 km (0.101 R)
• M33: 24,259,688 km (0.049 R)
• M34: 25,171,338 km (0.081 R)
• M35: 26,602,092 km (0.054 R)
• M36: 27,113,268 km (0.104 R)
• M37: 27,370,127 km (0.086 R)
• M38: 28,579,476 km (0.115 R)
• M39: 30,071,117 km (0.094 R)
• M40: 30,248,241 km (0.11 R)
• M41: 30,960,177 km (0.11 R)
• M42: 31,497,832 km (0.103 R)
• M43: 31,858,063 km (0.092 R)
• M44: 36,096,620 km (0.117 R)
• M45: 36,662,249 km (0.05 R)
• M46: 39,340,949 km (0.112 R)
• M47: 40,801,772 km (0.087 R)
• M48: 42,280,098 km (0.111 R)
• M49: 43,475,385 km (0.075 R)
• M50: 44,681,742 km (0.113 R)
• M51: 45,492,114 km (0.051 R)
• M52: 46,307,273 km (0.096 R)
• M53: 47,024,595 km (0.036 R)
• M54: 49,615,929 km (0.079 R)
• M55: 49,825,216 km (0.048 R)
• M56: 50,981,758 km (0.044 R)
• M57: 51,087,224 km (0.108 R)
• M58: 51,404,372 km (0.102 R)
• M59: 52,359,704 km (0.092 R)
• M60: 52,679,544 km (0.047 R)
• M61: 53,428,132 km (0.117 R)
• M62: 53,642,655 km (0.063 R)
• M63: 53,750,066 km (0.053 R)
• M64: 53,965,038 km (0.089 R)
• M65: 54,395,731 km (0.078 R)
• M66: 54,719,610 km (0.083 R)
• M67: 56,239,375 km (0.086 R)
• M68: 56,894,913 km (0.069 R)
• M69: 57,772,902 km (0.051 R)
• M70: 58,655,231 km (0.074 R)
• M71: 60,210,301 km (0.08 R)
• M72: 70,877,676 km (0.112 R)
• M73: 73,484,868 km (0.085 R)
• M74: 73,604,097 km (0.102 R)
• M75: 75,160,214 km (0.1 R)
• M76: 75,400,618 km (0.099 R)
• M77: 75,641,171 km (0.046 R)
• M78: 76,485,352 km (0.089 R)
• M79: 78,183,138 km (0.028 R)
• M80: 80,015,862 km (0.103 R)
• M81: 81,986,365 km (0.106 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 16,126 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit