🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.48 AU - 0.78 AU

Year: 184 Days

Day: 26.1 Hours

Environment

Temp: 211 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.1 AU - 2.14 AU

Year: 1139 Days

Day: 26.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,176,157 km

• M1: 1,444,068 km (0.079 R)
• M2: 1,630,168 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.11 AU - 2.79 AU

Year: 1415 Days

Day: 16.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.18 AU - 3.38 AU

Year: 1710 Days

Day: 34 Hours

Environment

Temp: -94 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,176,157 km

• M1: 497,862 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.56 AU - 3.44 AU

Year: 1917 Days

Day: 35.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.29 AU - 4.61 AU

Year: 3464 Days

Day: 33.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.7

Radius: 9.4

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.65 AU - 8.37 AU

Year: 8364 Days

Day: 6.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,176,157 km

• M1: 164,109 km (0.042 R)
• M2: 555,756 km (0.093 R)
• M3: 672,143 km (0.12 R)
• M4: 840,890 km (0.108 R)
• M5: 930,798 km (0.071 R)
• M6: 1,120,488 km (0.029 R)
• M7: 1,483,113 km (0.034 R)
• M8: 1,668,465 km (0.071 R)
• M9: 1,822,252 km (0.062 R)
• M10: 2,000,872 km (0.106 R)
• M11: 2,462,082 km (0.034 R)
• M12: 2,637,859 km (0.082 R)
• M13: 2,817,975 km (0.06 R)
• M14: 2,978,793 km (0.102 R)
• M15: 3,095,629 km (0.101 R)
• M16: 3,406,493 km (0.069 R)
• M17: 4,857,742 km (0.036 R)
• M18: 5,360,391 km (0.087 R)
• M19: 5,879,645 km (0.099 R)
• M20: 6,115,711 km (0.119 R)
• M21: 6,294,779 km (0.029 R)
• M22: 6,997,141 km (0.119 R)
• M23: 7,310,399 km (0.107 R)
• M24: 7,405,244 km (0.106 R)
• M25: 7,468,674 km (0.087 R)
• M26: 7,885,753 km (0.075 R)
• M27: 8,211,577 km (0.12 R)
• M28: 8,277,400 km (0.086 R)
• M29: 8,409,345 km (0.074 R)
• M30: 8,809,519 km (0.092 R)
• M31: 9,318,302 km (0.091 R)
• M32: 9,386,967 km (0.084 R)
• M33: 9,767,245 km (0.057 R)
• M34: 10,046,843 km (0.081 R)
• M35: 10,578,514 km (0.081 R)
• M36: 11,301,521 km (0.078 R)
• M37: 11,595,181 km (0.108 R)
• M38: 11,742,984 km (0.102 R)
• M39: 12,491,273 km (0.075 R)
• M40: 12,566,969 km (0.087 R)
• M41: 12,909,399 km (0.103 R)
• M42: 13,916,043 km (0.083 R)
• M43: 14,309,784 km (0.095 R)
• M44: 14,587,737 km (0.049 R)
• M45: 14,707,415 km (0.118 R)
• M46: 15,229,662 km (0.103 R)
• M47: 15,310,594 km (0.065 R)
• M48: 15,880,712 km (0.114 R)
• M49: 16,624,213 km (0.093 R)
• M50: 17,000,152 km (0.081 R)
• M51: 17,168,151 km (0.094 R)
• M52: 17,675,437 km (0.115 R)
• M53: 17,845,530 km (0.106 R)
• M54: 18,059,156 km (0.044 R)
• M55: 18,273,380 km (0.037 R)
• M56: 18,574,969 km (0.083 R)
• M57: 18,661,437 km (0.107 R)
• M58: 19,621,257 km (0.063 R)
• M59: 19,841,614 km (0.077 R)
• M60: 20,329,453 km (0.053 R)
• M61: 20,686,543 km (0.099 R)
• M62: 21,226,292 km (0.102 R)
• M63: 21,361,978 km (0.078 R)
• M64: 21,998,816 km (0.078 R)
• M65: 22,641,937 km (0.048 R)
• M66: 23,524,564 km (0.087 R)
• M67: 23,758,835 km (0.102 R)
• M68: 23,899,606 km (0.109 R)
• M69: 24,703,096 km (0.091 R)
• M70: 25,132,143 km (0.104 R)
• M71: 25,949,097 km (0.104 R)
• M72: 26,045,737 km (0.112 R)
• M73: 27,264,511 km (0.103 R)
• M74: 29,051,906 km (0.091 R)
• M75: 29,353,496 km (0.056 R)
• M76: 30,876,851 km (0.088 R)
• M77: 31,030,638 km (0.106 R)
• M78: 32,790,956 km (0.083 R)
• M79: 32,895,525 km (0.113 R)
• M80: 33,157,470 km (0.096 R)
• M81: 33,841,582 km (0.094 R)
• M82: 34,105,921 km (0.116 R)
• M83: 34,743,208 km (0.061 R)
• M84: 35,009,941 km (0.032 R)
• M85: 35,706,469 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55

Radius: 9.2

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 7.6 AU - 8.6 AU

Year: 8506 Days

Day: 6.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 70,176,157 km

• M1: 148,251 km (0.102 R)
• M2: 245,789 km (0.12 R)
• M3: 333,154 km (0.082 R)
• M4: 470,784 km (0.066 R)
• M5: 751,131 km (0.111 R)
• M6: 949,348 km (0.114 R)
• M7: 1,373,458 km (0.075 R)
• M8: 1,523,355 km (0.031 R)
• M9: 1,715,289 km (0.102 R)
• M10: 2,659,701 km (0.095 R)
• M11: 2,804,062 km (0.105 R)
• M12: 3,454,065 km (0.026 R)
• M13: 3,627,748 km (0.038 R)
• M14: 4,216,266 km (0.112 R)
• M15: 4,367,959 km (0.066 R)
• M16: 4,834,255 km (0.045 R)
• M17: 6,211,453 km (0.087 R)
• M18: 6,461,880 km (0.072 R)
• M19: 6,617,611 km (0.105 R)
• M20: 7,273,299 km (0.115 R)
• M21: 7,928,837 km (0.075 R)
• M22: 8,753,121 km (0.073 R)
• M23: 8,904,065 km (0.113 R)
• M24: 10,119,249 km (0.045 R)
• M25: 10,187,017 km (0.051 R)
• M26: 10,528,100 km (0.085 R)
• M27: 10,596,915 km (0.119 R)
• M28: 11,081,911 km (0.115 R)
• M29: 11,930,131 km (0.063 R)
• M30: 12,193,423 km (0.079 R)
• M31: 12,774,761 km (0.072 R)
• M32: 12,970,584 km (0.111 R)
• M33: 13,365,074 km (0.026 R)
• M34: 13,464,257 km (0.098 R)
• M35: 13,638,539 km (0.063 R)
• M36: 13,939,081 km (0.098 R)
• M37: 14,419,440 km (0.092 R)
• M38: 14,623,341 km (0.031 R)
• M39: 15,318,523 km (0.102 R)
• M40: 16,874,640 km (0.115 R)
• M41: 17,576,254 km (0.079 R)
• M42: 17,821,445 km (0.096 R)
• M43: 17,903,424 km (0.088 R)
• M44: 18,067,683 km (0.075 R)
• M45: 18,259,916 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612

Radius: 12.7

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 9.47 AU - 14.71 AU

Year: 15510 Days

Day: 11.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,176,157 km

• M1: 271,221 km (0.078 R)
• M2: 373,097 km (0.079 R)
• M3: 511,176 km (0.114 R)
• M4: 614,997 km (0.109 R)
• M5: 997,519 km (0.067 R)
• M6: 1,110,465 km (0.102 R)
• M7: 1,228,049 km (0.06 R)
• M8: 1,374,954 km (0.097 R)
• M9: 1,741,319 km (0.117 R)
• M10: 1,879,697 km (0.117 R)
• M11: 2,287,351 km (0.073 R)
• M12: 2,983,430 km (0.101 R)
• M13: 3,083,362 km (0.086 R)
• M14: 3,320,923 km (0.107 R)
• M15: 3,459,451 km (0.043 R)
• M16: 4,106,761 km (0.08 R)
• M17: 4,368,707 km (0.081 R)
• M18: 4,482,700 km (0.112 R)
• M19: 4,909,204 km (0.098 R)
• M20: 5,594,063 km (0.088 R)
• M21: 6,351,926 km (0.081 R)
• M22: 7,142,102 km (0.074 R)
• M23: 7,321,918 km (0.11 R)
• M24: 7,594,486 km (0.111 R)
• M25: 7,870,494 km (0.104 R)
• M26: 8,102,969 km (0.096 R)
• M27: 8,479,806 km (0.115 R)
• M28: 9,201,765 km (0.098 R)
• M29: 11,222,383 km (0.118 R)
• M30: 13,318,998 km (0.101 R)
• M31: 13,485,201 km (0.045 R)
• M32: 13,763,902 km (0.094 R)
• M33: 14,100,646 km (0.079 R)
• M34: 14,213,593 km (0.087 R)
• M35: 15,127,636 km (0.061 R)
• M36: 15,825,660 km (0.091 R)
• M37: 16,474,765 km (0.068 R)
• M38: 17,373,848 km (0.095 R)
• M39: 18,165,969 km (0.078 R)
• M40: 19,032,290 km (0.095 R)
• M41: 19,157,204 km (0.042 R)
• M42: 21,776,214 km (0.107 R)
• M43: 23,561,665 km (0.101 R)
• M44: 23,897,362 km (0.073 R)
• M45: 24,167,237 km (0.095 R)
• M46: 26,431,101 km (0.093 R)
• M47: 26,849,975 km (0.054 R)
• M48: 27,130,471 km (0.114 R)
• M49: 28,333,388 km (0.028 R)
• M50: 29,337,040 km (0.099 R)
• M51: 30,133,798 km (0.033 R)
• M52: 30,790,982 km (0.07 R)
• M53: 31,084,493 km (0.107 R)
• M54: 32,193,761 km (0.038 R)
• M55: 32,491,760 km (0.063 R)
• M56: 32,641,208 km (0.072 R)
• M57: 33,768,578 km (0.097 R)
• M58: 35,214,890 km (0.111 R)
• M59: 36,370,982 km (0.058 R)
• M60: 37,696,270 km (0.099 R)
• M61: 37,931,737 km (0.102 R)
• M62: 38,088,964 km (0.041 R)
• M63: 38,562,142 km (0.097 R)
• M64: 38,799,554 km (0.09 R)
• M65: 39,037,265 km (0.093 R)
• M66: 39,753,540 km (0.102 R)
• M67: 39,833,425 km (0.092 R)
• M68: 40,073,380 km (0.073 R)
• M69: 40,474,153 km (0.103 R)
• M70: 40,554,487 km (0.088 R)
• M71: 40,876,421 km (0.097 R)
• M72: 41,037,688 km (0.058 R)
• M73: 41,280,036 km (0.11 R)
• M74: 41,765,930 km (0.117 R)
• M75: 42,172,388 km (0.117 R)
• M76: 42,989,342 km (0.057 R)
• M77: 45,554,646 km (0.074 R)
• M78: 45,638,271 km (0.099 R)
• M79: 46,056,846 km (0.073 R)
• M80: 46,729,438 km (0.107 R)
• M81: 47,829,132 km (0.092 R)
• M82: 51,440,125 km (0.065 R)
• M83: 51,875,754 km (0.118 R)
• M84: 55,762,457 km (0.114 R)
• M85: 55,851,916 km (0.082 R)
• M86: 58,193,572 km (0.117 R)
• M87: 58,829,512 km (0.093 R)
• M88: 59,376,442 km (0.064 R)
• M89: 59,467,697 km (0.107 R)
• M90: 60,108,275 km (0.05 R)
• M91: 61,211,559 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 403.4

Radius: 6.5

Gravity: 9.55 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 12.36 AU - 19.16 AU

Year: 23084 Days

Day: 17.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,176,157 km

• M1: 140,622 km (0.071 R)
• M2: 184,753 km (0.079 R)
• M3: 309,518 km (0.102 R)
• M4: 501,003 km (0.056 R)
• M5: 2,198,490 km (0.083 R)
• M6: 2,638,158 km (0.046 R)
• M7: 2,886,042 km (0.118 R)
• M8: 3,141,555 km (0.075 R)
• M9: 3,752,663 km (0.109 R)
• M10: 3,951,029 km (0.085 R)
• M11: 4,193,827 km (0.105 R)
• M12: 4,234,667 km (0.114 R)
• M13: 4,358,235 km (0.085 R)
• M14: 4,907,558 km (0.117 R)
• M15: 5,037,409 km (0.117 R)
• M16: 5,124,625 km (0.117 R)
• M17: 5,212,289 km (0.114 R)
• M18: 5,932,004 km (0.088 R)
• M19: 6,922,941 km (0.073 R)
• M20: 7,264,622 km (0.106 R)
• M21: 8,322,279 km (0.103 R)
• M22: 9,697,233 km (0.117 R)
• M23: 9,914,898 km (0.095 R)
• M24: 10,521,966 km (0.056 R)
• M25: 10,745,765 km (0.095 R)
• M26: 10,858,113 km (0.113 R)
• M27: 11,369,139 km (0.056 R)
• M28: 11,541,177 km (0.081 R)
• M29: 12,237,854 km (0.117 R)
• M30: 12,532,262 km (0.051 R)
• M31: 13,008,133 km (0.094 R)
• M32: 13,429,251 km (0.116 R)
• M33: 13,611,162 km (0.091 R)
• M34: 16,760,497 km (0.09 R)
• M35: 17,614,551 km (0.117 R)
• M36: 17,747,244 km (0.069 R)
• M37: 19,639,059 km (0.111 R)
• M38: 20,121,961 km (0.1 R)
• M39: 20,260,788 km (0.087 R)
• M40: 20,608,902 km (0.086 R)
• M41: 20,818,638 km (0.107 R)
• M42: 21,594,153 km (0.09 R)
• M43: 23,756,441 km (0.107 R)
• M44: 24,566,514 km (0.099 R)
• M45: 24,863,316 km (0.109 R)
• M46: 25,235,964 km (0.107 R)
• M47: 25,610,407 km (0.047 R)
• M48: 26,744,958 km (0.109 R)
• M49: 27,050,287 km (0.085 R)
• M50: 27,973,156 km (0.092 R)
• M51: 28,438,406 km (0.112 R)
• M52: 29,062,827 km (0.109 R)
• M53: 29,298,145 km (0.045 R)
• M54: 29,770,724 km (0.074 R)
• M55: 30,325,134 km (0.103 R)
• M56: 30,484,157 km (0.1 R)
• M57: 32,984,535 km (0.03 R)
• M58: 33,066,216 km (0.053 R)
• M59: 33,640,372 km (0.1 R)
• M60: 33,722,651 km (0.076 R)
• M61: 35,131,863 km (0.034 R)
• M62: 35,633,764 km (0.051 R)
• M63: 35,717,539 km (0.09 R)
• M64: 36,560,074 km (0.097 R)
• M65: 37,238,650 km (0.111 R)
• M66: 39,473,044 km (0.098 R)
• M67: 40,256,488 km (0.03 R)
• M68: 40,781,576 km (0.047 R)
• M69: 41,045,018 km (0.06 R)
• M70: 41,573,697 km (0.112 R)
• M71: 42,015,759 km (0.111 R)
• M72: 44,701,489 km (0.049 R)
• M73: 46,614,397 km (0.077 R)
• M74: 46,797,954 km (0.118 R)
• M75: 46,981,810 km (0.108 R)
• M76: 47,442,272 km (0.116 R)
• M77: 51,559,355 km (0.106 R)
• M78: 52,988,763 km (0.097 R)
• M79: 53,852,690 km (0.092 R)
• M80: 55,594,458 km (0.101 R)
• M81: 59,133,046 km (0.11 R)
• M82: 60,929,567 km (0.076 R)
• M83: 61,230,708 km (0.078 R)
• M84: 62,743,741 km (0.118 R)
• M85: 63,149,450 km (0.091 R)
• M86: 63,352,454 km (0.083 R)
• M87: 64,167,164 km (0.102 R)
• M88: 65,395,662 km (0.116 R)
• M89: 66,735,161 km (0.077 R)
• M90: 67,252,920 km (0.044 R)
• M91: 68,187,906 km (0.081 R)
• M92: 70,071,044 km (0.051 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 14,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit