🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.45 AU - 0.69 AU

Year: 150 Days

Day: 39.2 Hours

Environment

Temp: 263 °C

Axial Tilt: 13.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.18 AU - 2.72 AU

Year: 1335 Days

Day: 47 Hours

Environment

Temp: -68 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.44 AU - 2.92 AU

Year: 1528 Days

Day: 39.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.99 AU - 3.03 AU

Year: 1819 Days

Day: 26 Hours

Environment

Temp: -83 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.38 AU - 5.44 AU

Year: 3789 Days

Day: 36.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 116.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,934,224 km

• M1: 106,813 km (0.114 R)
• M2: 144,362 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.6

Radius: 13.9

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.48 AU - 6.66 AU

Year: 5208 Days

Day: 5.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,934,224 km

• M1: 173,833 km (0.113 R)
• M2: 337,343 km (0.105 R)
• M3: 485,146 km (0.079 R)
• M4: 759,209 km (0.059 R)
• M5: 875,896 km (0.082 R)
• M6: 1,129,314 km (0.111 R)
• M7: 1,296,565 km (0.104 R)
• M8: 1,423,573 km (0.099 R)
• M9: 1,725,761 km (0.113 R)
• M10: 1,884,784 km (0.104 R)
• M11: 2,012,091 km (0.054 R)
• M12: 2,104,842 km (0.084 R)
• M13: 2,198,939 km (0.107 R)
• M14: 2,294,682 km (0.116 R)
• M15: 2,431,115 km (0.034 R)
• M16: 2,550,344 km (0.074 R)
• M17: 2,983,281 km (0.046 R)
• M18: 3,111,337 km (0.119 R)
• M19: 3,219,496 km (0.065 R)
• M20: 4,035,552 km (0.062 R)
• M21: 4,201,606 km (0.071 R)
• M22: 4,565,129 km (0.105 R)
• M23: 4,663,863 km (0.109 R)
• M24: 4,788,179 km (0.03 R)
• M25: 5,558,010 km (0.115 R)
• M26: 6,092,672 km (0.063 R)
• M27: 6,393,963 km (0.109 R)
• M28: 6,560,315 km (0.064 R)
• M29: 6,728,164 km (0.088 R)
• M30: 7,039,627 km (0.105 R)
• M31: 7,326,855 km (0.104 R)
• M32: 7,530,308 km (0.086 R)
• M33: 7,618,122 km (0.094 R)
• M34: 7,972,519 km (0.057 R)
• M35: 8,575,399 km (0.068 R)
• M36: 8,913,340 km (0.048 R)
• M37: 9,349,867 km (0.096 R)
• M38: 10,211,401 km (0.051 R)
• M39: 10,308,640 km (0.047 R)
• M40: 10,504,164 km (0.11 R)
• M41: 11,365,848 km (0.101 R)
• M42: 11,500,336 km (0.04 R)
• M43: 12,078,233 km (0.113 R)
• M44: 12,319,085 km (0.098 R)
• M45: 12,875,290 km (0.089 R)
• M46: 13,868,471 km (0.08 R)
• M47: 14,084,640 km (0.05 R)
• M48: 15,218,591 km (0.058 R)
• M49: 15,441,492 km (0.115 R)
• M50: 16,192,324 km (0.118 R)
• M51: 16,496,008 km (0.073 R)
• M52: 17,224,848 km (0.101 R)
• M53: 19,473,903 km (0.043 R)
• M54: 19,635,319 km (0.105 R)
• M55: 20,407,394 km (0.072 R)
• M56: 20,735,611 km (0.119 R)
• M57: 21,272,518 km (0.06 R)
• M58: 21,605,224 km (0.118 R)
• M59: 22,360,095 km (0.092 R)
• M60: 22,486,804 km (0.073 R)
• M61: 22,740,821 km (0.046 R)
• M62: 23,294,632 km (0.062 R)
• M63: 23,766,614 km (0.111 R)
• M64: 24,851,049 km (0.058 R)
• M65: 25,509,579 km (0.053 R)
• M66: 25,818,797 km (0.09 R)
• M67: 26,173,793 km (0.072 R)
• M68: 26,575,015 km (0.12 R)
• M69: 26,709,204 km (0.077 R)
• M70: 27,068,239 km (0.072 R)
• M71: 27,519,276 km (0.092 R)
• M72: 28,200,395 km (0.086 R)
• M73: 28,520,236 km (0.049 R)
• M74: 28,611,790 km (0.1 R)
• M75: 29,718,515 km (0.039 R)
• M76: 30,277,113 km (0.107 R)
• M77: 30,417,286 km (0.047 R)
• M78: 30,745,354 km (0.107 R)
• M79: 31,121,593 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.3

Radius: 14.3

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 5.29 AU - 6.89 AU

Year: 5234 Days

Day: 7.4 Hours

Environment

Temp: -132 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 79,934,224 km

• M1: 267,331 km (0.119 R)
• M2: 397,332 km (0.107 R)
• M3: 541,395 km (0.092 R)
• M4: 894,146 km (0.031 R)
• M5: 1,261,858 km (0.069 R)
• M6: 1,646,175 km (0.105 R)
• M7: 2,101,102 km (0.05 R)
• M8: 2,632,175 km (0.119 R)
• M9: 2,818,424 km (0.111 R)
• M10: 3,125,997 km (0.052 R)
• M11: 3,444,491 km (0.031 R)
• M12: 3,546,218 km (0.079 R)
• M13: 3,690,430 km (0.114 R)
• M14: 4,091,801 km (0.112 R)
• M15: 4,265,185 km (0.043 R)
• M16: 4,396,681 km (0.109 R)
• M17: 4,551,964 km (0.115 R)
• M18: 5,029,032 km (0.069 R)
• M19: 5,121,633 km (0.096 R)
• M20: 5,450,598 km (0.076 R)
• M21: 5,810,980 km (0.102 R)
• M22: 6,479,084 km (0.11 R)
• M23: 6,732,802 km (0.108 R)
• M24: 6,860,858 km (0.082 R)
• M25: 7,093,482 km (0.081 R)
• M26: 7,834,141 km (0.104 R)
• M27: 8,131,841 km (0.079 R)
• M28: 8,460,956 km (0.107 R)
• M29: 9,160,775 km (0.12 R)
• M30: 9,417,336 km (0.056 R)
• M31: 9,532,077 km (0.05 R)
• M32: 9,763,056 km (0.066 R)
• M33: 9,908,316 km (0.113 R)
• M34: 10,083,644 km (0.036 R)
• M35: 10,260,020 km (0.084 R)
• M36: 10,496,684 km (0.109 R)
• M37: 10,705,373 km (0.088 R)
• M38: 10,945,627 km (0.098 R)
• M39: 11,036,134 km (0.116 R)
• M40: 11,187,527 km (0.086 R)
• M41: 11,553,892 km (0.115 R)
• M42: 11,769,313 km (0.102 R)
• M43: 11,955,114 km (0.025 R)
• M44: 14,062,649 km (0.049 R)
• M45: 14,193,996 km (0.096 R)
• M46: 15,361,158 km (0.07 R)
• M47: 15,836,730 km (0.102 R)
• M48: 16,420,610 km (0.106 R)
• M49: 17,327,473 km (0.106 R)
• M50: 17,751,433 km (0.12 R)
• M51: 18,286,245 km (0.056 R)
• M52: 18,429,859 km (0.109 R)
• M53: 18,609,826 km (0.102 R)
• M54: 19,371,877 km (0.065 R)
• M55: 19,701,740 km (0.069 R)
• M56: 19,959,498 km (0.091 R)
• M57: 20,144,251 km (0.11 R)
• M58: 20,255,402 km (0.086 R)
• M59: 20,889,248 km (0.116 R)
• M60: 22,598,254 km (0.106 R)
• M61: 22,984,217 km (0.096 R)
• M62: 23,100,454 km (0.115 R)
• M63: 23,723,380 km (0.084 R)
• M64: 25,866,669 km (0.096 R)
• M65: 26,068,327 km (0.094 R)
• M66: 26,554,220 km (0.052 R)
• M67: 27,206,916 km (0.116 R)
• M68: 27,370,875 km (0.056 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.3

Radius: 6.1

Gravity: 15.76 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 15.66 AU - 17.28 AU

Year: 23277 Days

Day: 24.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,934,224 km

• M1: 268,678 km (0.072 R)
• M2: 391,498 km (0.074 R)
• M3: 621,280 km (0.093 R)
• M4: 763,248 km (0.072 R)
• M5: 1,749,098 km (0.096 R)
• M6: 2,563,360 km (0.106 R)
• M7: 2,870,933 km (0.109 R)
• M8: 3,069,150 km (0.091 R)
• M9: 3,395,572 km (0.09 R)
• M10: 3,732,916 km (0.105 R)
• M11: 4,808,375 km (0.097 R)
• M12: 5,091,264 km (0.116 R)
• M13: 6,123,639 km (0.099 R)
• M14: 6,899,603 km (0.111 R)
• M15: 7,706,086 km (0.117 R)
• M16: 8,316,445 km (0.108 R)
• M17: 8,485,490 km (0.103 R)
• M18: 9,760,214 km (0.1 R)
• M19: 10,178,190 km (0.034 R)
• M20: 10,541,115 km (0.116 R)
• M21: 10,908,228 km (0.039 R)
• M22: 10,969,862 km (0.113 R)
• M23: 12,547,372 km (0.051 R)
• M24: 12,676,624 km (0.078 R)
• M25: 12,806,176 km (0.094 R)
• M26: 13,001,551 km (0.052 R)
• M27: 13,726,353 km (0.094 R)
• M28: 13,792,774 km (0.055 R)
• M29: 14,667,473 km (0.06 R)
• M30: 14,803,607 km (0.07 R)
• M31: 16,117,974 km (0.047 R)
• M32: 17,110,107 km (0.113 R)
• M33: 18,414,451 km (0.101 R)
• M34: 18,561,356 km (0.032 R)
• M35: 18,856,363 km (0.08 R)
• M36: 19,004,465 km (0.099 R)
• M37: 19,825,757 km (0.099 R)
• M38: 20,582,423 km (0.11 R)
• M39: 21,502,749 km (0.101 R)
• M40: 23,622,401 km (0.103 R)
• M41: 24,102,311 km (0.12 R)
• M42: 25,479,659 km (0.089 R)
• M43: 25,561,489 km (0.05 R)
• M44: 26,054,264 km (0.116 R)
• M45: 26,716,085 km (0.09 R)
• M46: 26,882,438 km (0.109 R)
• M47: 27,803,363 km (0.098 R)
• M48: 28,056,333 km (0.112 R)
• M49: 28,479,695 km (0.105 R)
• M50: 29,848,366 km (0.091 R)
• M51: 30,453,938 km (0.094 R)
• M52: 31,063,399 km (0.053 R)
• M53: 31,589,086 km (0.09 R)
• M54: 33,721,155 km (0.065 R)
• M55: 34,261,503 km (0.092 R)
• M56: 34,804,543 km (0.095 R)
• M57: 35,168,215 km (0.055 R)
• M58: 35,259,321 km (0.1 R)
• M59: 35,991,004 km (0.05 R)
• M60: 36,358,715 km (0.051 R)
• M61: 37,748,779 km (0.058 R)
• M62: 38,215,973 km (0.092 R)
• M63: 39,061,799 km (0.109 R)
• M64: 39,156,195 km (0.071 R)
• M65: 42,700,319 km (0.079 R)
• M66: 44,362,800 km (0.093 R)
• M67: 45,350,595 km (0.114 R)
• M68: 45,847,259 km (0.098 R)
• M69: 47,247,346 km (0.081 R)
• M70: 48,762,922 km (0.104 R)
• M71: 49,373,580 km (0.088 R)
• M72: 55,088,518 km (0.079 R)
• M73: 56,469,456 km (0.065 R)
• M74: 57,217,894 km (0.07 R)
• M75: 57,969,474 km (0.091 R)
• M76: 58,940,663 km (0.059 R)
• M77: 60,680,487 km (0.104 R)
• M78: 62,216,558 km (0.117 R)
• M79: 63,765,344 km (0.116 R)
• M80: 63,876,496 km (0.066 R)
• M81: 63,987,647 km (0.073 R)
• M82: 66,224,883 km (0.083 R)
• M83: 68,032,923 km (0.084 R)
• M84: 68,715,239 km (0.087 R)
• M85: 69,057,219 km (0.119 R)
• M86: 70,430,678 km (0.094 R)
• M87: 72,623,782 km (0.063 R)
• M88: 72,739,721 km (0.107 R)
• M89: 73,437,296 km (0.074 R)
• M90: 73,670,369 km (0.12 R)
• M91: 74,487,921 km (0.094 R)
• M92: 75,191,031 km (0.067 R)
• M93: 75,543,334 km (0.089 R)
• M94: 76,958,381 km (0.045 R)
• M95: 77,787,751 km (0.104 R)

Kuiper Belt

Range: 31.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 14,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit