🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.54 AU - 0.76 AU

Year: 191 Days

Day: 27.2 Hours

Environment

Temp: 194 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.95 AU - 3.39 AU

Year: 2061 Days

Day: 41.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,780,939 km

• M1: 730,187 km (0.071 R)

Asteroid Belt

Center: 5.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.9

Radius: 14.1

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.52 AU - 10.8 AU

Year: 9308 Days

Day: 5.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,780,939 km

• M1: 388,655 km (0.034 R)
• M2: 491,429 km (0.102 R)
• M3: 593,604 km (0.087 R)
• M4: 763,548 km (0.099 R)
• M5: 984,952 km (0.117 R)
• M6: 1,104,182 km (0.108 R)
• M7: 1,492,987 km (0.103 R)
• M8: 1,612,067 km (0.068 R)
• M9: 1,946,119 km (0.094 R)
• M10: 2,418,399 km (0.088 R)
• M11: 2,631,875 km (0.102 R)
• M12: 2,802,417 km (0.093 R)
• M13: 3,494,756 km (0.109 R)
• M14: 3,874,286 km (0.044 R)
• M15: 4,153,734 km (0.106 R)
• M16: 4,324,725 km (0.096 R)
• M17: 5,617,250 km (0.025 R)
• M18: 6,387,829 km (0.089 R)
• M19: 7,021,675 km (0.051 R)
• M20: 7,432,321 km (0.083 R)
• M21: 8,205,742 km (0.117 R)
• M22: 8,457,216 km (0.091 R)
• M23: 9,115,746 km (0.085 R)
• M24: 9,376,196 km (0.079 R)
• M25: 9,526,243 km (0.029 R)
• M26: 9,639,339 km (0.087 R)
• M27: 9,981,170 km (0.107 R)
• M28: 10,134,358 km (0.101 R)
• M29: 11,189,023 km (0.105 R)
• M30: 11,952,122 km (0.086 R)
• M31: 12,525,082 km (0.086 R)
• M32: 14,341,050 km (0.12 R)
• M33: 14,470,752 km (0.056 R)
• M34: 14,818,716 km (0.094 R)
• M35: 15,081,560 km (0.087 R)
• M36: 15,213,505 km (0.107 R)
• M37: 15,478,592 km (0.053 R)
• M38: 15,923,945 km (0.108 R)
• M39: 16,238,101 km (0.101 R)
• M40: 16,690,634 km (0.057 R)
• M41: 17,515,517 km (0.083 R)
• M42: 17,654,344 km (0.119 R)
• M43: 18,166,268 km (0.1 R)
• M44: 18,353,714 km (0.106 R)
• M45: 18,636,005 km (0.114 R)
• M46: 19,395,962 km (0.083 R)
• M47: 19,539,576 km (0.107 R)
• M48: 20,117,622 km (0.112 R)
• M49: 21,093,449 km (0.111 R)
• M50: 21,984,903 km (0.072 R)
• M51: 22,435,193 km (0.065 R)
• M52: 22,989,902 km (0.084 R)
• M53: 23,446,923 km (0.103 R)
• M54: 23,855,774 km (0.111 R)
• M55: 24,009,710 km (0.09 R)
• M56: 24,164,095 km (0.04 R)
• M57: 24,473,613 km (0.068 R)
• M58: 24,576,985 km (0.082 R)
• M59: 25,410,096 km (0.084 R)
• M60: 26,199,374 km (0.11 R)
• M61: 26,305,290 km (0.099 R)
• M62: 27,318,067 km (0.102 R)
• M63: 27,586,745 km (0.073 R)
• M64: 28,343,561 km (0.091 R)
• M65: 28,943,149 km (0.096 R)
• M66: 29,491,724 km (0.111 R)
• M67: 30,878,347 km (0.025 R)
• M68: 31,046,196 km (0.119 R)
• M69: 33,542,386 km (0.057 R)
• M70: 33,657,427 km (0.119 R)
• M71: 35,164,176 km (0.092 R)
• M72: 35,573,626 km (0.092 R)
• M73: 35,808,345 km (0.098 R)
• M74: 36,870,789 km (0.07 R)
• M75: 37,405,900 km (0.039 R)
• M76: 37,764,187 km (0.116 R)
• M77: 38,123,372 km (0.101 R)
• M78: 38,243,499 km (0.105 R)
• M79: 38,604,329 km (0.092 R)
• M80: 40,180,941 km (0.049 R)
• M81: 40,303,162 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 906.9

Radius: 12.9

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.69 AU - 11.93 AU

Year: 11223 Days

Day: 11.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,780,939 km

• M1: 186,698 km (0.115 R)
• M2: 371,152 km (0.114 R)
• M3: 563,834 km (0.084 R)
• M4: 775,216 km (0.08 R)
• M5: 972,685 km (0.089 R)
• M6: 1,056,759 km (0.07 R)
• M7: 1,255,425 km (0.074 R)
• M8: 1,690,755 km (0.107 R)
• M9: 2,061,459 km (0.1 R)
• M10: 2,144,186 km (0.103 R)
• M11: 2,940,645 km (0.108 R)
• M12: 3,066,008 km (0.097 R)
• M13: 3,225,480 km (0.114 R)
• M14: 3,453,168 km (0.097 R)
• M15: 4,309,765 km (0.116 R)
• M16: 4,416,877 km (0.036 R)
• M17: 4,525,036 km (0.104 R)
• M18: 4,707,097 km (0.083 R)
• M19: 4,854,601 km (0.099 R)
• M20: 8,024,131 km (0.115 R)
• M21: 8,200,806 km (0.091 R)
• M22: 9,195,781 km (0.081 R)
• M23: 9,427,209 km (0.085 R)
• M24: 10,180,883 km (0.094 R)
• M25: 10,516,880 km (0.104 R)
• M26: 11,002,923 km (0.081 R)
• M27: 11,199,495 km (0.071 R)
• M28: 11,446,780 km (0.11 R)
• M29: 11,997,300 km (0.098 R)
• M30: 12,098,429 km (0.067 R)
• M31: 12,403,159 km (0.097 R)
• M32: 12,865,118 km (0.07 R)
• M33: 14,391,914 km (0.111 R)
• M34: 14,660,891 km (0.107 R)
• M35: 14,877,359 km (0.047 R)
• M36: 15,643,150 km (0.108 R)
• M37: 15,753,553 km (0.11 R)
• M38: 17,270,177 km (0.1 R)
• M39: 18,365,083 km (0.083 R)
• M40: 19,363,799 km (0.053 R)
• M41: 19,661,050 km (0.07 R)
• M42: 19,780,279 km (0.102 R)
• M43: 19,959,647 km (0.078 R)
• M44: 20,199,602 km (0.115 R)
• M45: 20,743,091 km (0.093 R)
• M46: 21,291,367 km (0.116 R)
• M47: 21,906,215 km (0.098 R)
• M48: 22,277,965 km (0.074 R)
• M49: 23,090,581 km (0.107 R)
• M50: 23,342,504 km (0.086 R)
• M51: 25,261,246 km (0.091 R)
• M52: 25,391,097 km (0.08 R)
• M53: 25,586,023 km (0.102 R)
• M54: 26,436,786 km (0.08 R)
• M55: 26,898,744 km (0.029 R)
• M56: 27,964,629 km (0.068 R)
• M57: 29,521,045 km (0.117 R)
• M58: 30,897,196 km (0.111 R)
• M59: 31,035,873 km (0.094 R)
• M60: 32,505,373 km (0.045 R)
• M61: 32,646,594 km (0.032 R)
• M62: 32,787,964 km (0.103 R)
• M63: 33,711,581 km (0.077 R)
• M64: 34,715,981 km (0.096 R)
• M65: 37,639,423 km (0.119 R)
• M66: 40,488,963 km (0.102 R)
• M67: 42,093,250 km (0.092 R)
• M68: 43,952,303 km (0.104 R)
• M69: 44,186,424 km (0.06 R)
• M70: 44,656,161 km (0.064 R)
• M71: 44,891,778 km (0.053 R)
• M72: 46,313,406 km (0.077 R)
• M73: 46,551,716 km (0.115 R)
• M74: 47,109,566 km (0.095 R)
• M75: 47,589,476 km (0.092 R)
• M76: 47,910,214 km (0.114 R)
• M77: 48,151,366 km (0.101 R)
• M78: 49,768,968 km (0.103 R)
• M79: 50,013,111 km (0.119 R)
• M80: 55,991,641 km (0.039 R)
• M81: 56,499,974 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.8

Radius: 7.3

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 14.17 AU - 14.31 AU

Year: 19627 Days

Day: 17.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 77,780,939 km

• M1: 168,447 km (0.045 R)
• M2: 416,480 km (0.113 R)
• M3: 621,430 km (0.09 R)
• M4: 1,204,113 km (0.045 R)
• M5: 1,319,304 km (0.116 R)
• M6: 1,498,971 km (0.106 R)
• M7: 2,734,051 km (0.093 R)
• M8: 2,925,087 km (0.117 R)
• M9: 3,239,841 km (0.101 R)
• M10: 3,987,232 km (0.053 R)
• M11: 4,380,375 km (0.098 R)
• M12: 6,122,891 km (0.065 R)
• M13: 6,626,886 km (0.12 R)
• M14: 6,987,567 km (0.078 R)
• M15: 7,407,638 km (0.119 R)
• M16: 7,835,787 km (0.093 R)
• M17: 7,889,941 km (0.086 R)
• M18: 8,327,216 km (0.051 R)
• M19: 8,660,370 km (0.07 R)
• M20: 8,772,419 km (0.118 R)
• M21: 8,884,917 km (0.094 R)
• M22: 8,941,315 km (0.081 R)
• M23: 8,997,863 km (0.078 R)
• M24: 9,054,561 km (0.099 R)
• M25: 9,802,101 km (0.115 R)
• M26: 10,569,239 km (0.076 R)
• M27: 10,990,357 km (0.088 R)
• M28: 11,478,345 km (0.094 R)
• M29: 12,098,279 km (0.094 R)
• M30: 15,019,776 km (0.068 R)
• M31: 15,154,563 km (0.041 R)
• M32: 16,801,935 km (0.057 R)
• M33: 17,434,285 km (0.089 R)
• M34: 18,361,343 km (0.118 R)
• M35: 21,388,606 km (0.089 R)
• M36: 22,920,488 km (0.084 R)
• M37: 26,901,886 km (0.112 R)
• M38: 28,553,147 km (0.052 R)
• M39: 28,636,623 km (0.114 R)
• M40: 28,971,124 km (0.08 R)
• M41: 29,138,823 km (0.073 R)
• M42: 29,728,538 km (0.111 R)
• M43: 29,897,733 km (0.071 R)
• M44: 30,237,021 km (0.104 R)
• M45: 30,833,916 km (0.057 R)
• M46: 30,919,636 km (0.108 R)
• M47: 33,612,098 km (0.065 R)
• M48: 35,388,573 km (0.119 R)
• M49: 35,927,425 km (0.089 R)
• M50: 36,740,938 km (0.11 R)
• M51: 36,922,400 km (0.097 R)
• M52: 37,104,311 km (0.106 R)
• M53: 37,195,416 km (0.085 R)
• M54: 38,847,126 km (0.03 R)
• M55: 39,310,132 km (0.032 R)
• M56: 39,681,882 km (0.112 R)
• M57: 40,241,678 km (0.105 R)
• M58: 40,428,825 km (0.094 R)
• M59: 40,898,113 km (0.103 R)
• M60: 41,086,307 km (0.053 R)
• M61: 43,079,699 km (0.101 R)
• M62: 43,271,184 km (0.11 R)
• M63: 43,366,927 km (0.071 R)
• M64: 44,910,178 km (0.073 R)
• M65: 45,104,356 km (0.104 R)
• M66: 46,373,246 km (0.114 R)
• M67: 46,765,940 km (0.111 R)
• M68: 47,456,035 km (0.111 R)
• M69: 48,050,088 km (0.118 R)
• M70: 49,546,216 km (0.109 R)
• M71: 49,646,447 km (0.109 R)
• M72: 50,350,305 km (0.046 R)
• M73: 50,855,048 km (0.11 R)
• M74: 51,260,159 km (0.09 R)
• M75: 51,767,894 km (0.119 R)
• M76: 52,277,425 km (0.117 R)
• M77: 53,609,743 km (0.103 R)
• M78: 54,022,035 km (0.046 R)
• M79: 55,785,644 km (0.116 R)
• M80: 57,357,320 km (0.071 R)
• M81: 59,475,625 km (0.088 R)
• M82: 59,688,802 km (0.098 R)
• M83: 60,116,054 km (0.068 R)
• M84: 66,645,103 km (0.12 R)
• M85: 69,206,817 km (0.037 R)
• M86: 70,443,393 km (0.093 R)
• M87: 70,894,730 km (0.042 R)
• M88: 72,938,237 km (0.088 R)
• M89: 73,623,694 km (0.096 R)
• M90: 75,808,272 km (0.071 R)
• M91: 76,502,556 km (0.058 R)
• M92: 76,734,433 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 11,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit