🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.5 AU - 0.72 AU

Year: 169 Days

Day: 14.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,827,277 km

• M1: 135,835 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.89 AU - 3.95 AU

Year: 2753 Days

Day: 42.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,827,277 km

• M1: 372,200 km (0.117 R)
• M2: 1,031,029 km (0.103 R)

Asteroid Belt

Center: 6.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.4

Radius: 14.5

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.21 AU - 8.35 AU

Year: 8452 Days

Day: 13.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 75,827,277 km

• M1: 211,083 km (0.084 R)
• M2: 339,886 km (0.109 R)
• M3: 606,919 km (0.03 R)
• M4: 735,722 km (0.044 R)
• M5: 846,574 km (0.097 R)
• M6: 948,899 km (0.088 R)
• M7: 1,250,339 km (0.088 R)
• M8: 1,439,431 km (0.095 R)
• M9: 1,732,044 km (0.055 R)
• M10: 2,228,559 km (0.109 R)
• M11: 2,525,960 km (0.086 R)
• M12: 2,635,316 km (0.059 R)
• M13: 3,230,416 km (0.114 R)
• M14: 3,666,943 km (0.05 R)
• M15: 3,816,690 km (0.068 R)
• M16: 3,917,669 km (0.062 R)
• M17: 4,516,061 km (0.106 R)
• M18: 4,812,564 km (0.111 R)
• M19: 5,115,499 km (0.11 R)
• M20: 5,283,348 km (0.096 R)
• M21: 5,538,712 km (0.084 R)
• M22: 5,856,457 km (0.077 R)
• M23: 6,509,751 km (0.082 R)
• M24: 6,937,751 km (0.111 R)
• M25: 7,092,884 km (0.082 R)
• M26: 7,438,305 km (0.102 R)
• M27: 8,112,842 km (0.107 R)
• M28: 8,606,814 km (0.119 R)
• M29: 9,009,233 km (0.12 R)
• M30: 9,936,889 km (0.071 R)
• M31: 10,607,985 km (0.049 R)
• M32: 10,894,914 km (0.111 R)
• M33: 11,257,389 km (0.119 R)
• M34: 11,366,745 km (0.076 R)
• M35: 12,898,628 km (0.079 R)
• M36: 13,128,260 km (0.074 R)
• M37: 13,747,296 km (0.09 R)
• M38: 14,336,263 km (0.07 R)
• M39: 14,933,458 km (0.113 R)
• M40: 16,193,521 km (0.091 R)
• M41: 16,399,966 km (0.117 R)
• M42: 16,857,286 km (0.08 R)
• M43: 17,614,551 km (0.072 R)
• M44: 18,469,054 km (0.054 R)
• M45: 18,728,157 km (0.086 R)
• M46: 19,556,182 km (0.082 R)
• M47: 20,307,313 km (0.067 R)
• M48: 20,798,442 km (0.086 R)
• M49: 21,248,283 km (0.095 R)
• M50: 21,338,640 km (0.048 R)
• M51: 21,565,131 km (0.107 R)
• M52: 21,974,730 km (0.096 R)
• M53: 22,066,135 km (0.072 R)
• M54: 22,203,466 km (0.055 R)
• M55: 22,894,159 km (0.115 R)
• M56: 23,545,358 km (0.12 R)
• M57: 24,014,198 km (0.107 R)
• M58: 24,108,445 km (0.111 R)
• M59: 24,580,875 km (0.104 R)
• M60: 25,583,330 km (0.116 R)
• M61: 26,940,482 km (0.106 R)
• M62: 28,919,812 km (0.032 R)
• M63: 30,079,045 km (0.104 R)
• M64: 30,384,076 km (0.063 R)
• M65: 31,048,140 km (0.079 R)
• M66: 32,027,558 km (0.079 R)
• M67: 32,286,960 km (0.053 R)
• M68: 32,599,171 km (0.113 R)
• M69: 33,331,602 km (0.082 R)
• M70: 33,541,787 km (0.115 R)
• M71: 33,963,653 km (0.096 R)
• M72: 34,122,377 km (0.067 R)
• M73: 34,546,636 km (0.046 R)
• M74: 35,293,279 km (0.094 R)
• M75: 35,937,597 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.3

Radius: 10

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.22 AU - 10.9 AU

Year: 9675 Days

Day: 9.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 75,827,277 km

• M1: 343,926 km (0.103 R)
• M2: 452,833 km (0.088 R)
• M3: 575,353 km (0.071 R)
• M4: 1,094,608 km (0.087 R)
• M5: 1,221,915 km (0.119 R)
• M6: 1,515,277 km (0.073 R)
• M7: 1,682,677 km (0.1 R)
• M8: 1,830,928 km (0.062 R)
• M9: 2,114,267 km (0.116 R)
• M10: 2,439,642 km (0.064 R)
• M11: 2,551,541 km (0.091 R)
• M12: 3,383,305 km (0.072 R)
• M13: 3,926,795 km (0.059 R)
• M14: 4,091,801 km (0.093 R)
• M15: 4,158,522 km (0.109 R)
• M16: 4,360,778 km (0.073 R)
• M17: 4,428,845 km (0.04 R)
• M18: 4,705,003 km (0.077 R)
• M19: 4,810,020 km (0.09 R)
• M20: 5,752,936 km (0.042 R)
• M21: 7,190,272 km (0.104 R)
• M22: 7,720,447 km (0.092 R)
• M23: 7,844,763 km (0.118 R)
• M24: 8,390,496 km (0.111 R)
• M25: 8,689,542 km (0.111 R)
• M26: 9,785,945 km (0.073 R)
• M27: 10,282,161 km (0.053 R)
• M28: 10,786,455 km (0.107 R)
• M29: 11,819,429 km (0.092 R)
• M30: 12,396,128 km (0.115 R)
• M31: 12,687,844 km (0.1 R)
• M32: 13,080,539 km (0.118 R)
• M33: 14,129,968 km (0.105 R)
• M34: 14,332,972 km (0.075 R)
• M35: 14,947,670 km (0.11 R)
• M36: 15,466,625 km (0.084 R)
• M37: 15,728,271 km (0.101 R)
• M38: 16,044,222 km (0.08 R)
• M39: 16,362,267 km (0.113 R)
• M40: 17,112,351 km (0.095 R)
• M41: 17,600,638 km (0.098 R)
• M42: 18,148,466 km (0.061 R)
• M43: 19,486,020 km (0.098 R)
• M44: 20,052,547 km (0.1 R)
• M45: 20,280,834 km (0.092 R)
• M46: 20,912,735 km (0.12 R)
• M47: 21,318,295 km (0.111 R)
• M48: 22,195,986 km (0.092 R)
• M49: 22,372,960 km (0.038 R)
• M50: 22,847,185 km (0.072 R)
• M51: 23,205,023 km (0.03 R)
• M52: 23,865,797 km (0.113 R)
• M53: 25,083,225 km (0.111 R)
• M54: 27,009,746 km (0.1 R)
• M55: 27,198,838 km (0.118 R)
• M56: 27,641,348 km (0.119 R)
• M57: 28,150,131 km (0.119 R)
• M58: 30,412,200 km (0.12 R)
• M59: 30,477,724 km (0.093 R)
• M60: 32,130,182 km (0.116 R)
• M61: 32,598,124 km (0.078 R)
• M62: 32,933,672 km (0.039 R)
• M63: 33,000,841 km (0.042 R)
• M64: 33,405,354 km (0.06 R)
• M65: 34,287,383 km (0.064 R)
• M66: 35,039,711 km (0.099 R)
• M67: 35,728,459 km (0.083 R)
• M68: 36,213,157 km (0.034 R)
• M69: 37,119,121 km (0.113 R)
• M70: 37,329,157 km (0.107 R)
• M71: 38,173,637 km (0.117 R)
• M72: 40,240,481 km (0.084 R)
• M73: 40,744,775 km (0.115 R)
• M74: 40,816,881 km (0.109 R)
• M75: 41,614,088 km (0.06 R)
• M76: 41,978,210 km (0.085 R)
• M77: 42,051,064 km (0.052 R)
• M78: 42,124,068 km (0.076 R)
• M79: 43,444,867 km (0.117 R)
• M80: 44,258,829 km (0.088 R)
• M81: 45,676,419 km (0.093 R)
• M82: 46,127,157 km (0.093 R)
• M83: 46,277,653 km (0.063 R)
• M84: 47,336,357 km (0.09 R)
• M85: 48,250,100 km (0.082 R)
• M86: 51,650,161 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.8

Radius: 4.5

Gravity: 40.14 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 11.47 AU - 16.21 AU

Year: 18266 Days

Day: 16.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 75,827,277 km

• M1: 58,343 km (0.099 R)
• M2: 195,225 km (0.056 R)
• M3: 1,581,249 km (0.103 R)
• M4: 1,612,216 km (0.111 R)
• M5: 1,802,654 km (0.11 R)
• M6: 2,345,096 km (0.083 R)
• M7: 2,488,112 km (0.114 R)
• M8: 2,745,271 km (0.096 R)
• M9: 3,088,298 km (0.093 R)
• M10: 3,166,389 km (0.09 R)
• M11: 3,205,733 km (0.113 R)
• M12: 4,025,080 km (0.063 R)
• M13: 4,282,987 km (0.032 R)
• M14: 4,501,998 km (0.045 R)
• M15: 6,530,545 km (0.047 R)
• M16: 7,037,533 km (0.092 R)
• M17: 7,557,086 km (0.093 R)
• M18: 8,798,300 km (0.059 R)
• M19: 9,244,700 km (0.092 R)
• M20: 9,527,440 km (0.079 R)
• M21: 9,985,658 km (0.101 R)
• M22: 10,334,071 km (0.112 R)
• M23: 10,627,433 km (0.096 R)
• M24: 11,102,406 km (0.054 R)
• M25: 12,444,299 km (0.1 R)
• M26: 13,260,954 km (0.05 R)
• M27: 13,579,597 km (0.119 R)
• M28: 13,771,980 km (0.11 R)
• M29: 13,900,784 km (0.087 R)
• M30: 14,354,664 km (0.084 R)
• M31: 14,813,480 km (0.082 R)
• M32: 14,879,453 km (0.12 R)
• M33: 14,945,426 km (0.071 R)
• M34: 15,011,548 km (0.055 R)
• M35: 15,343,655 km (0.06 R)
• M36: 16,218,354 km (0.088 R)
• M37: 16,490,772 km (0.087 R)
• M38: 17,735,276 km (0.118 R)
• M39: 17,805,288 km (0.119 R)
• M40: 18,368,674 km (0.026 R)
• M41: 19,081,208 km (0.068 R)
• M42: 21,049,617 km (0.118 R)
• M43: 22,170,853 km (0.114 R)
• M44: 22,397,344 km (0.12 R)
• M45: 23,618,661 km (0.104 R)
• M46: 23,772,747 km (0.105 R)
• M47: 24,782,982 km (0.083 R)
• M48: 26,125,174 km (0.101 R)
• M49: 26,604,485 km (0.117 R)
• M50: 26,764,854 km (0.048 R)
• M51: 28,059,624 km (0.045 R)
• M52: 28,222,985 km (0.052 R)
• M53: 28,796,992 km (0.084 R)
• M54: 29,540,643 km (0.118 R)
• M55: 29,873,049 km (0.065 R)
• M56: 29,956,375 km (0.098 R)
• M57: 30,039,851 km (0.115 R)
• M58: 31,131,167 km (0.055 R)
• M59: 33,959,016 km (0.046 R)
• M60: 34,394,645 km (0.08 R)
• M61: 35,359,402 km (0.075 R)
• M62: 35,889,277 km (0.114 R)
• M63: 37,764,935 km (0.086 R)
• M64: 38,578,448 km (0.086 R)
• M65: 38,760,060 km (0.12 R)
• M66: 39,763,712 km (0.041 R)
• M67: 39,855,416 km (0.099 R)
• M68: 40,591,288 km (0.06 R)
• M69: 41,424,398 km (0.103 R)
• M70: 42,169,845 km (0.112 R)
• M71: 42,544,138 km (0.114 R)
• M72: 42,637,936 km (0.043 R)
• M73: 42,825,682 km (0.114 R)
• M74: 43,013,577 km (0.087 R)
• M75: 44,717,945 km (0.102 R)
• M76: 47,024,445 km (0.113 R)
• M77: 47,899,293 km (0.101 R)
• M78: 50,357,635 km (0.108 R)
• M79: 52,755,839 km (0.078 R)
• M80: 52,957,347 km (0.111 R)
• M81: 53,361,112 km (0.084 R)
• M82: 56,628,329 km (0.092 R)
• M83: 56,937,997 km (0.087 R)
• M84: 57,041,369 km (0.04 R)
• M85: 57,248,113 km (0.052 R)
• M86: 57,974,112 km (0.098 R)
• M87: 58,390,293 km (0.082 R)
• M88: 59,539,803 km (0.118 R)
• M89: 61,013,791 km (0.061 R)
• M90: 62,606,110 km (0.09 R)
• M91: 64,858,456 km (0.035 R)
• M92: 64,966,466 km (0.111 R)
• M93: 65,182,485 km (0.085 R)
• M94: 66,810,110 km (0.079 R)
• M95: 67,464,900 km (0.103 R)
• M96: 68,121,784 km (0.035 R)
• M97: 69,111,224 km (0.117 R)
• M98: 72,331,318 km (0.086 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 16,171 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit