🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.45 AU - 1.79 AU

Year: 728 Days

Day: 26.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.6 AU - 1.8 AU

Year: 783 Days

Day: 31.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,275,346 km

• M1: 1,259,016 km (0.11 R)

Asteroid Belt

Center: 5.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.4

Radius: 9.7

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 8.98 AU - 10.18 AU

Year: 10470 Days

Day: 14.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,275,346 km

• M1: 124,465 km (0.065 R)
• M2: 483,949 km (0.063 R)
• M3: 635,641 km (0.041 R)
• M4: 1,166,714 km (0.111 R)
• M5: 1,495,680 km (0.108 R)
• M6: 1,660,536 km (0.083 R)
• M7: 1,745,358 km (0.114 R)
• M8: 2,167,972 km (0.09 R)
• M9: 2,261,022 km (0.1 R)
• M10: 2,597,468 km (0.09 R)
• M11: 3,131,682 km (0.037 R)
• M12: 3,210,819 km (0.096 R)
• M13: 3,344,111 km (0.118 R)
• M14: 3,783,330 km (0.119 R)
• M15: 3,895,977 km (0.109 R)
• M16: 4,182,756 km (0.085 R)
• M17: 4,625,566 km (0.084 R)
• M18: 4,837,397 km (0.086 R)
• M19: 5,114,602 km (0.09 R)
• M20: 5,365,328 km (0.085 R)
• M21: 5,716,583 km (0.099 R)
• M22: 5,911,509 km (0.101 R)
• M23: 6,207,863 km (0.096 R)
• M24: 6,849,488 km (0.068 R)
• M25: 7,091,238 km (0.067 R)
• M26: 7,195,658 km (0.113 R)
• M27: 7,512,207 km (0.056 R)
• M28: 7,654,325 km (0.076 R)
• M29: 7,905,200 km (0.1 R)
• M30: 8,122,416 km (0.108 R)
• M31: 8,341,727 km (0.102 R)
• M32: 8,898,381 km (0.108 R)
• M33: 9,582,043 km (0.113 R)
• M34: 9,891,411 km (0.114 R)
• M35: 10,282,759 km (0.1 R)
• M36: 10,559,665 km (0.073 R)
• M37: 11,364,651 km (0.118 R)
• M38: 12,314,448 km (0.118 R)
• M39: 13,591,415 km (0.119 R)
• M40: 15,223,678 km (0.087 R)
• M41: 17,056,850 km (0.038 R)
• M42: 17,856,899 km (0.078 R)
• M43: 17,951,894 km (0.081 R)
• M44: 18,189,904 km (0.094 R)
• M45: 18,910,368 km (0.109 R)
• M46: 19,836,378 km (0.081 R)
• M47: 20,181,351 km (0.083 R)
• M48: 20,329,752 km (0.084 R)
• M49: 21,429,147 km (0.116 R)
• M50: 22,753,238 km (0.108 R)
• M51: 23,114,217 km (0.055 R)
• M52: 23,373,321 km (0.089 R)
• M53: 23,685,382 km (0.119 R)
• M54: 24,208,675 km (0.106 R)
• M55: 24,313,843 km (0.105 R)
• M56: 24,735,709 km (0.116 R)
• M57: 25,107,011 km (0.071 R)
• M58: 25,373,295 km (0.062 R)
• M59: 25,586,921 km (0.103 R)
• M60: 25,962,411 km (0.109 R)
• M61: 26,772,933 km (0.106 R)
• M62: 28,419,107 km (0.056 R)
• M63: 29,254,312 km (0.059 R)
• M64: 30,267,240 km (0.071 R)
• M65: 30,664,272 km (0.096 R)
• M66: 30,948,957 km (0.116 R)
• M67: 31,177,393 km (0.102 R)
• M68: 32,096,373 km (0.096 R)
• M69: 32,501,185 km (0.116 R)
• M70: 33,024,328 km (0.111 R)
• M71: 34,019,902 km (0.059 R)
• M72: 35,621,198 km (0.038 R)
• M73: 36,401,051 km (0.103 R)
• M74: 36,944,092 km (0.075 R)
• M75: 37,125,853 km (0.1 R)
• M76: 37,916,328 km (0.073 R)
• M77: 38,283,142 km (0.099 R)
• M78: 38,651,003 km (0.094 R)
• M79: 38,712,488 km (0.053 R)
• M80: 39,390,466 km (0.074 R)
• M81: 39,514,034 km (0.112 R)
• M82: 39,761,917 km (0.112 R)
• M83: 40,072,333 km (0.054 R)
• M84: 40,695,558 km (0.057 R)
• M85: 40,758,089 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281

Radius: 8.2

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 8.14 AU - 11.02 AU

Year: 10470 Days

Day: 9.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 31,275,346 km

• M1: 108,010 km (0.098 R)
• M2: 205,547 km (0.116 R)
• M3: 839,094 km (0.071 R)
• M4: 1,567,486 km (0.069 R)
• M5: 1,643,333 km (0.087 R)
• M6: 1,759,421 km (0.04 R)
• M7: 1,838,259 km (0.054 R)
• M8: 2,020,319 km (0.084 R)
• M9: 2,144,934 km (0.112 R)
• M10: 2,250,700 km (0.109 R)
• M11: 2,401,943 km (0.077 R)
• M12: 2,578,768 km (0.11 R)
• M13: 2,737,043 km (0.08 R)
• M14: 3,206,930 km (0.055 R)
• M15: 3,377,471 km (0.116 R)
• M16: 3,501,039 km (0.09 R)
• M17: 3,932,479 km (0.083 R)
• M18: 4,167,797 km (0.074 R)
• M19: 4,300,490 km (0.067 R)
• M20: 4,624,818 km (0.052 R)
• M21: 4,873,151 km (0.115 R)
• M22: 5,069,423 km (0.109 R)
• M23: 5,239,815 km (0.079 R)
• M24: 5,440,875 km (0.025 R)
• M25: 5,556,963 km (0.072 R)
• M26: 5,732,590 km (0.069 R)
• M27: 6,270,395 km (0.058 R)
• M28: 6,422,835 km (0.076 R)
• M29: 6,484,021 km (0.04 R)
• M30: 7,394,174 km (0.118 R)
• M31: 7,490,665 km (0.108 R)
• M32: 7,815,142 km (0.107 R)
• M33: 8,210,679 km (0.075 R)
• M34: 8,377,331 km (0.079 R)
• M35: 8,748,184 km (0.087 R)
• M36: 9,366,472 km (0.097 R)
• M37: 9,470,892 km (0.112 R)
• M38: 9,645,772 km (0.111 R)
• M39: 10,320,159 km (0.103 R)
• M40: 10,644,786 km (0.105 R)
• M41: 11,156,710 km (0.055 R)
• M42: 11,378,564 km (0.109 R)
• M43: 11,601,764 km (0.11 R)
• M44: 12,204,344 km (0.116 R)
• M45: 12,394,782 km (0.098 R)
• M46: 13,127,213 km (0.088 R)
• M47: 13,518,262 km (0.081 R)
• M48: 13,952,993 km (0.105 R)
• M49: 14,271,936 km (0.07 R)
• M50: 16,069,205 km (0.07 R)
• M51: 16,152,680 km (0.082 R)
• M52: 17,893,401 km (0.114 R)
• M53: 18,326,936 km (0.105 R)
• M54: 18,501,367 km (0.11 R)
• M55: 19,648,484 km (0.116 R)
• M56: 19,782,224 km (0.102 R)
• M57: 19,961,143 km (0.077 R)
• M58: 21,411,644 km (0.087 R)
• M59: 21,825,731 km (0.067 R)
• M60: 22,242,511 km (0.082 R)
• M61: 22,615,159 km (0.106 R)
• M62: 22,708,658 km (0.091 R)
• M63: 23,461,135 km (0.117 R)
• M64: 23,887,938 km (0.097 R)
• M65: 24,557,089 km (0.049 R)
• M66: 24,653,131 km (0.051 R)
• M67: 24,749,322 km (0.119 R)
• M68: 24,893,834 km (0.091 R)
• M69: 26,699,779 km (0.08 R)
• M70: 27,693,408 km (0.107 R)
• M71: 28,144,446 km (0.062 R)
• M72: 28,345,805 km (0.103 R)
• M73: 28,497,048 km (0.104 R)
• M74: 29,257,304 km (0.046 R)
• M75: 31,369,477 km (0.054 R)
• M76: 31,525,956 km (0.057 R)
• M77: 31,787,304 km (0.103 R)
• M78: 31,944,381 km (0.077 R)
• M79: 32,154,417 km (0.08 R)
• M80: 32,206,926 km (0.097 R)
• M81: 32,998,747 km (0.061 R)
• M82: 33,264,134 km (0.062 R)
• M83: 33,317,241 km (0.071 R)
• M84: 33,423,605 km (0.11 R)
• M85: 33,476,862 km (0.109 R)
• M86: 34,225,300 km (0.056 R)
• M87: 34,763,254 km (0.073 R)
• M88: 35,412,509 km (0.109 R)
• M89: 35,738,483 km (0.119 R)
• M90: 36,011,050 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 40.2

Radius: 5.2

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 13.38 AU - 17.82 AU

Year: 21756 Days

Day: 17.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 31,275,346 km

• M1: 69,862 km (0.095 R)
• M2: 210,933 km (0.068 R)
• M3: 243,396 km (0.05 R)
• M4: 1,717,084 km (0.056 R)
• M5: 2,388,779 km (0.117 R)
• M6: 2,608,837 km (0.051 R)
• M7: 3,849,602 km (0.087 R)
• M8: 4,083,573 km (0.119 R)
• M9: 4,565,577 km (0.062 R)
• M10: 5,193,140 km (0.104 R)
• M11: 5,296,064 km (0.098 R)
• M12: 5,688,010 km (0.119 R)
• M13: 6,416,701 km (0.113 R)
• M14: 6,806,105 km (0.047 R)
• M15: 6,862,503 km (0.108 R)
• M16: 6,918,902 km (0.07 R)
• M17: 8,620,727 km (0.108 R)
• M18: 9,706,957 km (0.101 R)
• M19: 10,967,169 km (0.099 R)
• M20: 11,231,958 km (0.113 R)
• M21: 11,937,162 km (0.046 R)
• M22: 13,425,212 km (0.12 R)
• M23: 14,788,198 km (0.032 R)
• M24: 16,269,816 km (0.063 R)
• M25: 17,797,958 km (0.102 R)
• M26: 19,132,520 km (0.074 R)
• M27: 20,702,550 km (0.077 R)
• M28: 20,988,731 km (0.105 R)
• M29: 22,859,452 km (0.057 R)
• M30: 22,901,639 km (0.112 R)
• M31: 23,452,159 km (0.117 R)
• M32: 24,436,962 km (0.08 R)
• M33: 28,327,554 km (0.108 R)
• M34: 29,881,427 km (0.072 R)
• M35: 30,622,235 km (0.081 R)

Kuiper Belt

Range: 31.1 - 50.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 14,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit