🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.69 AU - 0.85 AU

Year: 235 Days

Day: 25.2 Hours

Environment

Temp: 186 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.84 AU - 1.36 AU

Year: 402 Days

Day: 16.8 Hours

Environment

Temp: 120 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.47 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.5

Radius: 12.4

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 4.73 AU - 6.93 AU

Year: 4902 Days

Day: 12.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,895,862 km

• M1: 159,471 km (0.078 R)
• M2: 271,819 km (0.085 R)
• M3: 573,259 km (0.084 R)
• M4: 714,928 km (0.037 R)
• M5: 869,762 km (0.095 R)
• M6: 1,022,352 km (0.118 R)
• M7: 1,260,960 km (0.102 R)
• M8: 1,705,416 km (0.108 R)
• M9: 2,009,698 km (0.119 R)
• M10: 2,312,334 km (0.116 R)
• M11: 2,835,478 km (0.083 R)
• M12: 2,919,253 km (0.051 R)
• M13: 3,153,972 km (0.072 R)
• M14: 3,306,711 km (0.112 R)
• M15: 3,825,966 km (0.109 R)
• M16: 4,036,151 km (0.105 R)
• M17: 4,492,574 km (0.067 R)
• M18: 4,615,394 km (0.094 R)
• M19: 4,889,756 km (0.119 R)
• M20: 4,990,884 km (0.102 R)
• M21: 5,246,846 km (0.048 R)
• M22: 5,402,428 km (0.119 R)
• M23: 6,506,610 km (0.106 R)
• M24: 6,842,906 km (0.096 R)
• M25: 7,013,298 km (0.074 R)
• M26: 7,561,873 km (0.104 R)
• M27: 7,885,753 km (0.097 R)
• M28: 8,395,433 km (0.077 R)
• M29: 8,946,850 km (0.109 R)
• M30: 9,101,983 km (0.098 R)
• M31: 9,988,051 km (0.097 R)
• M32: 10,376,108 km (0.037 R)
• M33: 10,572,082 km (0.102 R)
• M34: 10,736,340 km (0.118 R)
• M35: 11,909,636 km (0.047 R)
• M36: 12,321,180 km (0.065 R)
• M37: 12,528,822 km (0.1 R)
• M38: 13,299,999 km (0.087 R)
• M39: 13,406,213 km (0.116 R)
• M40: 13,584,085 km (0.078 R)
• M41: 14,267,299 km (0.088 R)
• M42: 14,521,765 km (0.117 R)
• M43: 14,924,781 km (0.089 R)
• M44: 15,480,238 km (0.099 R)
• M45: 15,666,936 km (0.059 R)
• M46: 15,967,179 km (0.095 R)
• M47: 16,383,061 km (0.051 R)
• M48: 16,573,350 km (0.042 R)
• M49: 16,764,386 km (0.103 R)
• M50: 16,994,468 km (0.06 R)
• M51: 17,187,150 km (0.099 R)
• M52: 17,496,817 km (0.098 R)
• M53: 17,652,399 km (0.119 R)
• M54: 17,886,520 km (0.111 R)
• M55: 18,043,149 km (0.102 R)
• M56: 18,239,720 km (0.12 R)
• M57: 18,476,534 km (0.096 R)
• M58: 19,433,661 km (0.084 R)
• M59: 19,594,778 km (0.106 R)
• M60: 20,040,131 km (0.041 R)
• M61: 20,325,264 km (0.087 R)
• M62: 20,735,013 km (0.084 R)
• M63: 20,899,571 km (0.106 R)
• M64: 21,813,015 km (0.113 R)
• M65: 23,164,632 km (0.11 R)
• M66: 23,463,977 km (0.087 R)
• M67: 23,678,501 km (0.083 R)
• M68: 24,369,493 km (0.105 R)
• M69: 24,673,925 km (0.092 R)
• M70: 24,892,188 km (0.036 R)
• M71: 24,979,553 km (0.097 R)
• M72: 25,594,700 km (0.043 R)
• M73: 26,037,210 km (0.044 R)
• M74: 27,244,315 km (0.105 R)
• M75: 27,379,552 km (0.043 R)
• M76: 27,605,594 km (0.103 R)
• M77: 28,652,779 km (0.12 R)
• M78: 29,112,194 km (0.084 R)
• M79: 29,991,830 km (0.113 R)
• M80: 30,131,554 km (0.09 R)
• M81: 30,598,748 km (0.118 R)
• M82: 30,786,195 km (0.051 R)
• M83: 31,351,226 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.8

Radius: 11.3

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11.06 AU - 11.28 AU

Year: 13001 Days

Day: 12.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 70,895,862 km

• M1: 278,551 km (0.06 R)
• M2: 562,338 km (0.092 R)
• M3: 677,828 km (0.113 R)
• M4: 1,096,253 km (0.099 R)
• M5: 1,660,088 km (0.071 R)
• M6: 2,090,481 km (0.038 R)
• M7: 2,611,979 km (0.108 R)
• M8: 2,814,235 km (0.113 R)
• M9: 2,902,647 km (0.102 R)
• M10: 3,546,816 km (0.081 R)
• M11: 3,674,572 km (0.057 R)
• M12: 4,133,688 km (0.042 R)
• M13: 4,680,917 km (0.116 R)
• M14: 5,142,427 km (0.06 R)
• M15: 5,581,497 km (0.055 R)
• M16: 5,693,246 km (0.089 R)
• M17: 5,768,045 km (0.081 R)
• M18: 6,070,831 km (0.033 R)
• M19: 6,573,929 km (0.064 R)
• M20: 6,850,535 km (0.06 R)
• M21: 7,010,306 km (0.115 R)
• M22: 7,090,640 km (0.115 R)
• M23: 7,333,587 km (0.08 R)
• M24: 7,661,655 km (0.117 R)
• M25: 8,036,697 km (0.104 R)
• M26: 8,120,920 km (0.079 R)
• M27: 8,589,012 km (0.077 R)
• M28: 8,934,882 km (0.107 R)
• M29: 10,136,303 km (0.111 R)
• M30: 11,387,689 km (0.047 R)
• M31: 11,482,385 km (0.087 R)
• M32: 11,672,523 km (0.056 R)
• M33: 11,911,581 km (0.103 R)
• M34: 13,032,219 km (0.076 R)
• M35: 13,680,426 km (0.054 R)
• M36: 14,237,080 km (0.061 R)
• M37: 14,390,268 km (0.09 R)
• M38: 15,320,617 km (0.088 R)
• M39: 15,634,922 km (0.074 R)
• M40: 16,110,643 km (0.108 R)
• M41: 16,217,008 km (0.079 R)
• M42: 17,840,144 km (0.077 R)
• M43: 18,392,609 km (0.106 R)
• M44: 18,615,211 km (0.112 R)
• M45: 19,401,348 km (0.115 R)
• M46: 20,312,997 km (0.119 R)
• M47: 21,941,819 km (0.081 R)
• M48: 22,237,125 km (0.084 R)
• M49: 22,951,156 km (0.058 R)
• M50: 23,070,834 km (0.078 R)
• M51: 24,218,848 km (0.04 R)
• M52: 24,585,064 km (0.057 R)
• M53: 26,947,812 km (0.063 R)
• M54: 28,220,142 km (0.089 R)
• M55: 28,670,133 km (0.083 R)
• M56: 34,319,996 km (0.072 R)
• M57: 34,937,984 km (0.091 R)
• M58: 36,743,481 km (0.118 R)
• M59: 36,953,816 km (0.109 R)
• M60: 37,375,682 km (0.095 R)
• M61: 37,446,142 km (0.12 R)
• M62: 37,587,063 km (0.05 R)
• M63: 37,799,044 km (0.076 R)
• M64: 39,508,498 km (0.1 R)
• M65: 40,517,237 km (0.087 R)
• M66: 41,024,822 km (0.103 R)
• M67: 43,002,357 km (0.087 R)
• M68: 43,519,965 km (0.101 R)
• M69: 44,412,466 km (0.042 R)
• M70: 44,561,765 km (0.066 R)
• M71: 44,786,012 km (0.063 R)
• M72: 44,860,811 km (0.107 R)
• M73: 45,762,288 km (0.054 R)
• M74: 46,215,121 km (0.102 R)
• M75: 46,290,817 km (0.097 R)
• M76: 46,973,432 km (0.06 R)
• M77: 49,659,462 km (0.041 R)
• M78: 50,981,907 km (0.078 R)
• M79: 52,001,117 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.8

Radius: 12.5

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.79 AU - 12.63 AU

Year: 14858 Days

Day: 12.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 70,895,862 km

• M1: 168,148 km (0.051 R)
• M2: 351,705 km (0.041 R)
• M3: 487,390 km (0.047 R)
• M4: 807,380 km (0.028 R)
• M5: 1,094,308 km (0.092 R)
• M6: 1,258,866 km (0.072 R)
• M7: 1,613,413 km (0.118 R)
• M8: 1,707,061 km (0.098 R)
• M9: 2,080,009 km (0.074 R)
• M10: 2,457,295 km (0.081 R)
• M11: 3,542,777 km (0.119 R)
• M12: 3,866,955 km (0.086 R)
• M13: 4,331,606 km (0.078 R)
• M14: 4,678,374 km (0.104 R)
• M15: 4,786,982 km (0.076 R)
• M16: 5,145,568 km (0.025 R)
• M17: 5,370,713 km (0.068 R)
• M18: 6,973,804 km (0.12 R)
• M19: 8,714,076 km (0.071 R)
• M20: 8,982,903 km (0.118 R)
• M21: 9,425,713 km (0.043 R)
• M22: 9,667,014 km (0.11 R)
• M23: 10,297,121 km (0.093 R)
• M24: 10,474,544 km (0.047 R)
• M25: 10,617,260 km (0.109 R)
• M26: 11,930,131 km (0.101 R)
• M27: 12,341,525 km (0.042 R)
• M28: 12,681,561 km (0.11 R)
• M29: 13,178,226 km (0.079 R)
• M30: 13,293,716 km (0.081 R)
• M31: 14,388,323 km (0.108 R)
• M32: 14,626,633 km (0.089 R)
• M33: 14,786,254 km (0.119 R)
• M34: 15,674,416 km (0.111 R)
• M35: 16,083,865 km (0.066 R)
• M36: 16,621,371 km (0.085 R)
• M37: 16,955,123 km (0.115 R)
• M38: 17,039,048 km (0.108 R)
• M39: 17,249,083 km (0.073 R)
• M40: 19,004,016 km (0.117 R)
• M41: 19,178,297 km (0.083 R)
• M42: 19,792,397 km (0.114 R)
• M43: 20,323,918 km (0.097 R)
• M44: 21,673,141 km (0.077 R)
• M45: 21,809,724 km (0.085 R)
• M46: 21,946,456 km (0.108 R)
• M47: 22,450,601 km (0.104 R)
• M48: 22,680,982 km (0.099 R)
• M49: 22,958,486 km (0.119 R)
• M50: 23,423,586 km (0.06 R)
• M51: 24,789,714 km (0.114 R)
• M52: 26,278,512 km (0.103 R)
• M53: 27,648,080 km (0.12 R)
• M54: 28,940,606 km (0.119 R)
• M55: 29,141,216 km (0.12 R)
• M56: 29,695,177 km (0.118 R)
• M57: 30,252,729 km (0.06 R)
• M58: 31,584,150 km (0.102 R)
• M59: 32,205,130 km (0.092 R)
• M60: 32,465,132 km (0.109 R)
• M61: 33,880,776 km (0.082 R)
• M62: 34,039,350 km (0.118 R)
• M63: 34,251,031 km (0.082 R)
• M64: 34,410,203 km (0.063 R)
• M65: 34,889,066 km (0.099 R)
• M66: 34,995,729 km (0.06 R)
• M67: 35,907,229 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.9

Radius: 6.8

Gravity: 13.69 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 13.63 AU - 14.85 AU

Year: 18714 Days

Day: 21.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 70,895,862 km

• M1: 241,451 km (0.115 R)
• M2: 715,975 km (0.105 R)
• M3: 876,195 km (0.044 R)
• M4: 1,151,455 km (0.065 R)
• M5: 1,368,073 km (0.109 R)
• M6: 1,481,169 km (0.029 R)
• M7: 1,656,946 km (0.107 R)
• M8: 2,425,281 km (0.11 R)
• M9: 2,632,773 km (0.079 R)
• M10: 3,028,160 km (0.109 R)
• M11: 3,289,358 km (0.116 R)
• M12: 3,365,354 km (0.104 R)
• M13: 3,675,320 km (0.089 R)
• M14: 4,489,582 km (0.075 R)
• M15: 4,616,441 km (0.072 R)
• M16: 4,659,076 km (0.063 R)
• M17: 4,787,431 km (0.047 R)
• M18: 5,447,307 km (0.087 R)
• M19: 5,492,187 km (0.106 R)
• M20: 6,465,620 km (0.059 R)
• M21: 7,391,481 km (0.084 R)
• M22: 8,202,900 km (0.064 R)
• M23: 8,410,243 km (0.042 R)
• M24: 8,989,186 km (0.114 R)
• M25: 9,418,233 km (0.081 R)
• M26: 9,744,506 km (0.1 R)
• M27: 10,296,373 km (0.036 R)
• M28: 10,407,973 km (0.096 R)
• M29: 10,858,412 km (0.092 R)
• M30: 11,430,325 km (0.05 R)
• M31: 11,953,468 km (0.099 R)
• M32: 12,663,161 km (0.059 R)
• M33: 14,061,153 km (0.097 R)
• M34: 14,496,333 km (0.084 R)
• M35: 15,125,542 km (0.078 R)
• M36: 15,763,726 km (0.118 R)
• M37: 15,957,006 km (0.116 R)
• M38: 18,335,463 km (0.041 R)
• M39: 18,470,849 km (0.109 R)
• M40: 19,773,248 km (0.12 R)
• M41: 19,912,075 km (0.098 R)
• M42: 20,540,685 km (0.117 R)
• M43: 20,892,839 km (0.093 R)
• M44: 21,175,878 km (0.115 R)
• M45: 21,602,980 km (0.065 R)
• M46: 22,104,731 km (0.058 R)
• M47: 22,321,049 km (0.097 R)
• M48: 22,901,040 km (0.104 R)
• M49: 22,973,895 km (0.103 R)
• M50: 23,339,362 km (0.116 R)
• M51: 24,670,783 km (0.106 R)
• M52: 27,252,244 km (0.117 R)
• M53: 29,838,642 km (0.066 R)
• M54: 32,257,041 km (0.095 R)
• M55: 32,994,708 km (0.106 R)
• M56: 33,903,814 km (0.093 R)
• M57: 34,070,017 km (0.109 R)
• M58: 35,156,846 km (0.045 R)
• M59: 35,831,233 km (0.119 R)
• M60: 36,255,044 km (0.038 R)
• M61: 36,680,351 km (0.101 R)
• M62: 38,398,333 km (0.045 R)
• M63: 39,703,873 km (0.086 R)
• M64: 41,556,045 km (0.105 R)
• M65: 41,733,916 km (0.114 R)
• M66: 43,707,112 km (0.108 R)
• M67: 44,613,975 km (0.032 R)
• M68: 45,618,674 km (0.114 R)
• M69: 46,261,945 km (0.098 R)
• M70: 46,815,756 km (0.105 R)
• M71: 47,093,410 km (0.088 R)
• M72: 48,396,557 km (0.11 R)
• M73: 49,617,275 km (0.069 R)
• M74: 49,805,918 km (0.05 R)
• M75: 50,563,183 km (0.084 R)
• M76: 50,753,022 km (0.067 R)
• M77: 52,568,692 km (0.111 R)
• M78: 53,823,369 km (0.074 R)
• M79: 57,546,711 km (0.11 R)
• M80: 57,645,744 km (0.065 R)
• M81: 57,744,928 km (0.096 R)
• M82: 59,940,725 km (0.085 R)
• M83: 60,242,315 km (0.118 R)
• M84: 60,342,844 km (0.106 R)
• M85: 60,846,840 km (0.102 R)
• M86: 62,672,682 km (0.109 R)
• M87: 62,774,707 km (0.045 R)
• M88: 64,310,778 km (0.034 R)
• M89: 65,238,285 km (0.092 R)
• M90: 65,755,445 km (0.114 R)
• M91: 66,170,280 km (0.118 R)
• M92: 66,585,863 km (0.083 R)
• M93: 67,211,032 km (0.109 R)
• M94: 67,733,428 km (0.052 R)
• M95: 68,362,038 km (0.105 R)
• M96: 70,471,368 km (0.106 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 17,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit