🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.62 AU - 1 AU

Year: 261 Days

Day: 36.3 Hours

Environment

Temp: 133 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.62 AU - 1.02 AU

Year: 266 Days

Day: 36.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 47.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.85 AU - 1.03 AU

Year: 326 Days

Day: 37 Hours

Environment

Temp: 150 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,512,218 km

• M1: 185,651 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.82 AU - 2.12 AU

Year: 990 Days

Day: 34.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,512,218 km

• M1: 457,620 km (0.029 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.9 AU - 2.56 AU

Year: 1193 Days

Day: 25.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.95 AU - 4.77 AU

Year: 2716 Days

Day: 39.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,512,218 km

• M1: 119,828 km (0.096 R)

Asteroid Belt

Center: 4.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.8

Radius: 14.7

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.57 AU - 6.47 AU

Year: 5290 Days

Day: 14.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 87,512,218 km

• M1: 211,232 km (0.113 R)
• M2: 439,070 km (0.066 R)
• M3: 577,448 km (0.11 R)
• M4: 696,528 km (0.116 R)
• M5: 866,321 km (0.073 R)
• M6: 1,126,622 km (0.071 R)
• M7: 1,251,087 km (0.092 R)
• M8: 1,430,156 km (0.106 R)
• M9: 1,852,022 km (0.097 R)
• M10: 2,001,320 km (0.093 R)
• M11: 2,116,211 km (0.058 R)
• M12: 2,332,680 km (0.116 R)
• M13: 2,556,777 km (0.119 R)
• M14: 3,226,676 km (0.077 R)
• M15: 3,570,153 km (0.038 R)
• M16: 4,071,306 km (0.063 R)
• M17: 4,193,976 km (0.09 R)
• M18: 4,317,843 km (0.097 R)
• M19: 4,417,924 km (0.104 R)
• M20: 4,620,330 km (0.109 R)
• M21: 4,903,818 km (0.114 R)
• M22: 5,060,896 km (0.054 R)
• M23: 5,353,210 km (0.094 R)
• M24: 5,843,742 km (0.026 R)
• M25: 6,010,543 km (0.047 R)
• M26: 6,235,389 km (0.102 R)
• M27: 6,549,096 km (0.1 R)
• M28: 6,868,188 km (0.12 R)
• M29: 7,044,414 km (0.041 R)
• M30: 7,855,833 km (0.087 R)
• M31: 8,194,971 km (0.078 R)
• M32: 8,602,027 km (0.066 R)
• M33: 9,241,259 km (0.091 R)
• M34: 9,403,573 km (0.092 R)
• M35: 9,599,546 km (0.059 R)
• M36: 10,128,673 km (0.096 R)
• M37: 10,262,564 km (0.08 R)
• M38: 10,940,391 km (0.115 R)
• M39: 11,388,886 km (0.083 R)
• M40: 11,562,868 km (0.092 R)
• M41: 11,737,898 km (0.104 R)
• M42: 12,232,618 km (0.119 R)
• M43: 12,626,060 km (0.054 R)
• M44: 12,878,731 km (0.055 R)
• M45: 13,169,400 km (0.097 R)
• M46: 13,868,620 km (0.106 R)
• M47: 14,542,259 km (0.106 R)
• M48: 15,727,374 km (0.115 R)
• M49: 15,921,402 km (0.103 R)
• M50: 16,469,080 km (0.111 R)
• M51: 18,475,038 km (0.068 R)
• M52: 19,757,241 km (0.057 R)
• M53: 19,882,903 km (0.112 R)
• M54: 20,514,954 km (0.064 R)
• M55: 20,727,084 km (0.071 R)
• M56: 20,982,597 km (0.05 R)
• M57: 21,496,915 km (0.052 R)
• M58: 22,976,438 km (0.069 R)
• M59: 23,152,814 km (0.113 R)
• M60: 23,906,787 km (0.079 R)
• M61: 24,804,225 km (0.107 R)
• M62: 24,985,088 km (0.105 R)
• M63: 25,530,223 km (0.107 R)
• M64: 26,817,363 km (0.11 R)
• M65: 27,235,489 km (0.092 R)
• M66: 27,937,402 km (0.037 R)
• M67: 28,031,350 km (0.087 R)
• M68: 28,503,182 km (0.1 R)
• M69: 28,787,417 km (0.059 R)
• M70: 29,072,701 km (0.041 R)
• M71: 29,789,873 km (0.101 R)
• M72: 30,513,029 km (0.048 R)
• M73: 31,193,101 km (0.088 R)
• M74: 32,568,354 km (0.102 R)
• M75: 32,964,788 km (0.056 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.7

Radius: 10.4

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.95 AU - 7.99 AU

Year: 7312 Days

Day: 12.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,512,218 km

• M1: 186,848 km (0.115 R)
• M2: 275,858 km (0.04 R)
• M3: 389,104 km (0.089 R)
• M4: 468,690 km (0.085 R)
• M5: 566,378 km (0.089 R)
• M6: 671,994 km (0.047 R)
• M7: 797,805 km (0.08 R)
• M8: 974,032 km (0.114 R)
• M9: 1,193,791 km (0.101 R)
• M10: 1,270,834 km (0.05 R)
• M11: 2,094,221 km (0.108 R)
• M12: 2,264,463 km (0.096 R)
• M13: 2,419,746 km (0.072 R)
• M14: 2,969,817 km (0.11 R)
• M15: 3,993,366 km (0.047 R)
• M16: 4,277,153 km (0.081 R)
• M17: 4,421,664 km (0.095 R)
• M18: 4,715,325 km (0.067 R)
• M19: 4,789,675 km (0.098 R)
• M20: 5,347,675 km (0.099 R)
• M21: 5,503,406 km (0.091 R)
• M22: 5,660,634 km (0.118 R)
• M23: 6,087,437 km (0.03 R)
• M24: 6,386,931 km (0.115 R)
• M25: 6,802,963 km (0.061 R)
• M26: 7,142,251 km (0.104 R)
• M27: 7,342,862 km (0.098 R)
• M28: 7,545,268 km (0.107 R)
• M29: 7,778,790 km (0.098 R)
• M30: 8,253,015 km (0.077 R)
• M31: 8,982,155 km (0.094 R)
• M32: 9,795,070 km (0.035 R)
• M33: 10,081,999 km (0.104 R)
• M34: 10,762,370 km (0.091 R)
• M35: 10,860,805 km (0.051 R)
• M36: 11,257,389 km (0.114 R)
• M37: 11,457,551 km (0.108 R)
• M38: 12,613,644 km (0.067 R)
• M39: 12,682,758 km (0.096 R)
• M40: 12,821,435 km (0.115 R)
• M41: 13,381,380 km (0.087 R)
• M42: 13,735,328 km (0.047 R)
• M43: 13,985,007 km (0.092 R)
• M44: 14,164,226 km (0.102 R)
• M45: 15,588,397 km (0.069 R)
• M46: 15,774,347 km (0.044 R)
• M47: 16,073,244 km (0.11 R)
• M48: 16,374,085 km (0.103 R)
• M49: 16,638,874 km (0.062 R)
• M50: 16,714,720 km (0.117 R)
• M51: 16,943,156 km (0.106 R)
• M52: 17,326,126 km (0.084 R)
• M53: 17,905,968 km (0.089 R)
• M54: 18,139,639 km (0.067 R)
• M55: 18,492,242 km (0.069 R)
• M56: 19,243,821 km (0.115 R)
• M57: 20,410,236 km (0.096 R)
• M58: 20,491,468 km (0.051 R)
• M59: 21,022,390 km (0.095 R)
• M60: 21,392,795 km (0.107 R)
• M61: 21,475,373 km (0.106 R)
• M62: 21,557,951 km (0.119 R)
• M63: 22,979,729 km (0.065 R)
• M64: 23,106,738 km (0.054 R)
• M65: 23,701,987 km (0.072 R)
• M66: 24,604,511 km (0.105 R)
• M67: 24,907,746 km (0.106 R)
• M68: 25,081,729 km (0.103 R)
• M69: 25,168,795 km (0.045 R)
• M70: 25,299,543 km (0.12 R)
• M71: 25,474,423 km (0.089 R)
• M72: 25,825,230 km (0.076 R)
• M73: 25,913,194 km (0.106 R)
• M74: 26,753,634 km (0.084 R)
• M75: 27,244,315 km (0.062 R)
• M76: 28,098,818 km (0.082 R)
• M77: 28,325,160 km (0.117 R)
• M78: 29,190,883 km (0.066 R)
• M79: 29,420,067 km (0.092 R)
• M80: 30,111,508 km (0.08 R)
• M81: 30,435,986 km (0.057 R)
• M82: 30,714,986 km (0.035 R)
• M83: 30,948,209 km (0.082 R)
• M84: 31,041,558 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502

Radius: 6.8

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 13.85 AU - 21.99 AU

Year: 27169 Days

Day: 23.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,512,218 km

• M1: 181,612 km (0.079 R)
• M2: 270,922 km (0.116 R)
• M3: 478,414 km (0.114 R)
• M4: 635,043 km (0.077 R)
• M5: 682,765 km (0.119 R)
• M6: 757,115 km (0.062 R)
• M7: 860,337 km (0.045 R)
• M8: 941,120 km (0.077 R)
• M9: 2,094,669 km (0.077 R)
• M10: 2,782,670 km (0.119 R)
• M11: 3,799,487 km (0.113 R)
• M12: 4,070,109 km (0.113 R)
• M13: 4,535,209 km (0.117 R)
• M14: 5,065,982 km (0.06 R)
• M15: 5,464,361 km (0.083 R)
• M16: 6,080,854 km (0.118 R)
• M17: 6,773,343 km (0.093 R)
• M18: 6,936,704 km (0.116 R)
• M19: 6,991,456 km (0.068 R)
• M20: 7,046,359 km (0.12 R)
• M21: 8,231,772 km (0.094 R)
• M22: 9,115,896 km (0.067 R)
• M23: 9,599,695 km (0.101 R)
• M24: 12,273,159 km (0.108 R)
• M25: 12,874,094 km (0.116 R)
• M26: 15,587,201 km (0.079 R)
• M27: 15,803,070 km (0.079 R)
• M28: 16,019,838 km (0.095 R)
• M29: 16,164,948 km (0.079 R)
• M30: 19,003,268 km (0.098 R)
• M31: 19,080,012 km (0.107 R)
• M32: 19,233,798 km (0.094 R)
• M33: 20,009,014 km (0.075 R)
• M34: 20,165,344 km (0.096 R)
• M35: 20,636,577 km (0.111 R)
• M36: 21,350,159 km (0.05 R)
• M37: 22,395,250 km (0.051 R)
• M38: 23,210,409 km (0.025 R)
• M39: 24,618,574 km (0.101 R)
• M40: 26,738,824 km (0.115 R)
• M41: 27,516,434 km (0.097 R)
• M42: 28,301,374 km (0.108 R)
• M43: 30,072,014 km (0.093 R)
• M44: 34,746,499 km (0.076 R)
• M45: 34,840,446 km (0.067 R)
• M46: 36,544,815 km (0.094 R)
• M47: 38,470,289 km (0.083 R)
• M48: 39,249,694 km (0.089 R)
• M49: 40,329,940 km (0.12 R)
• M50: 40,725,028 km (0.078 R)
• M51: 40,824,062 km (0.036 R)
• M52: 44,645,091 km (0.089 R)
• M53: 45,053,942 km (0.083 R)
• M54: 45,258,741 km (0.115 R)
• M55: 45,978,307 km (0.116 R)
• M56: 48,159,295 km (0.105 R)
• M57: 49,949,532 km (0.111 R)
• M58: 52,190,808 km (0.103 R)
• M59: 52,621,500 km (0.104 R)
• M60: 54,464,695 km (0.096 R)
• M61: 54,573,902 km (0.092 R)
• M62: 54,901,521 km (0.09 R)
• M63: 55,668,659 km (0.081 R)
• M64: 55,888,568 km (0.11 R)
• M65: 55,998,522 km (0.111 R)
• M66: 56,992,151 km (0.055 R)
• M67: 57,768,863 km (0.03 R)
• M68: 59,782,301 km (0.079 R)
• M69: 60,345,687 km (0.058 R)
• M70: 60,458,483 km (0.061 R)
• M71: 61,137,359 km (0.106 R)
• M72: 61,364,149 km (0.045 R)
• M73: 61,704,933 km (0.086 R)
• M74: 61,932,471 km (0.088 R)
• M75: 62,845,317 km (0.084 R)
• M76: 63,303,386 km (0.04 R)
• M77: 64,107,774 km (0.113 R)
• M78: 65,031,092 km (0.046 R)
• M79: 65,146,881 km (0.051 R)
• M80: 65,494,546 km (0.07 R)
• M81: 65,842,810 km (0.05 R)
• M82: 67,475,970 km (0.077 R)
• M83: 67,944,959 km (0.096 R)
• M84: 68,415,145 km (0.091 R)
• M85: 69,595,323 km (0.047 R)
• M86: 70,425,442 km (0.06 R)
• M87: 71,378,081 km (0.086 R)
• M88: 72,575,013 km (0.091 R)
• M89: 76,327,078 km (0.112 R)
• M90: 77,550,938 km (0.091 R)
• M91: 79,151,485 km (0.107 R)
• M92: 79,893,940 km (0.045 R)
• M93: 80,141,973 km (0.105 R)
• M94: 80,638,638 km (0.099 R)
• M95: 81,260,965 km (0.117 R)
• M96: 84,144,314 km (0.12 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 437.6

Radius: 3

Gravity: 48.62 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 16.93 AU - 22.09 AU

Year: 30865 Days

Day: 22.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 87,512,218 km

• M1: 99,931 km (0.039 R)
• M2: 248,482 km (0.097 R)
• M3: 447,148 km (0.07 R)
• M4: 538,104 km (0.109 R)
• M5: 1,588,430 km (0.078 R)
• M6: 1,762,562 km (0.119 R)
• M7: 2,205,073 km (0.025 R)
• M8: 2,886,940 km (0.068 R)
• M9: 3,538,139 km (0.079 R)
• M10: 3,764,930 km (0.098 R)
• M11: 3,903,158 km (0.112 R)
• M12: 4,232,423 km (0.061 R)
• M13: 4,376,187 km (0.036 R)
• M14: 4,570,514 km (0.102 R)
• M15: 4,917,282 km (0.095 R)
• M16: 5,272,427 km (0.109 R)
• M17: 5,688,309 km (0.106 R)
• M18: 6,168,668 km (0.093 R)
• M19: 6,277,127 km (0.105 R)
• M20: 6,717,543 km (0.069 R)
• M21: 7,978,952 km (0.093 R)
• M22: 8,879,830 km (0.042 R)
• M23: 9,373,204 km (0.102 R)
• M24: 9,560,501 km (0.103 R)
• M25: 9,686,163 km (0.116 R)
• M26: 10,322,253 km (0.03 R)
• M27: 10,580,459 km (0.09 R)
• M28: 10,906,134 km (0.117 R)
• M29: 11,835,585 km (0.079 R)
• M30: 12,583,425 km (0.083 R)
• M31: 12,652,240 km (0.047 R)
• M32: 14,053,074 km (0.032 R)
• M33: 14,916,852 km (0.114 R)
• M34: 14,989,707 km (0.11 R)
• M35: 15,355,174 km (0.1 R)
• M36: 15,871,885 km (0.033 R)
• M37: 16,319,333 km (0.116 R)
• M38: 18,227,753 km (0.068 R)
• M39: 18,305,543 km (0.082 R)
• M40: 20,366,553 km (0.111 R)
• M41: 20,528,119 km (0.094 R)
• M42: 21,918,482 km (0.108 R)
• M43: 22,333,017 km (0.039 R)
• M44: 23,170,167 km (0.062 R)
• M45: 24,188,181 km (0.073 R)
• M46: 25,134,088 km (0.103 R)
• M47: 26,531,332 km (0.106 R)
• M48: 26,973,094 km (0.068 R)
• M49: 27,506,560 km (0.043 R)
• M50: 28,855,185 km (0.103 R)
• M51: 29,309,364 km (0.118 R)
• M52: 29,674,533 km (0.107 R)
• M53: 30,593,961 km (0.105 R)
• M54: 32,743,832 km (0.091 R)
• M55: 32,933,074 km (0.064 R)
• M56: 33,027,769 km (0.088 R)
• M57: 35,620,300 km (0.099 R)
• M58: 36,400,902 km (0.098 R)
• M59: 36,695,011 km (0.11 R)
• M60: 38,676,286 km (0.083 R)
• M61: 38,876,298 km (0.083 R)
• M62: 39,076,609 km (0.12 R)
• M63: 40,590,390 km (0.096 R)
• M64: 41,201,198 km (0.116 R)
• M65: 42,123,170 km (0.112 R)
• M66: 42,948,352 km (0.116 R)
• M67: 44,509,854 km (0.049 R)
• M68: 44,824,459 km (0.091 R)
• M69: 48,548,249 km (0.046 R)
• M70: 48,871,979 km (0.044 R)
• M71: 51,928,114 km (0.107 R)
• M72: 52,701,834 km (0.077 R)
• M73: 53,479,294 km (0.079 R)
• M74: 56,173,552 km (0.087 R)
• M75: 57,879,715 km (0.099 R)
• M76: 58,222,893 km (0.03 R)
• M77: 63,216,919 km (0.056 R)
• M78: 63,334,802 km (0.108 R)
• M79: 63,806,484 km (0.116 R)
• M80: 64,516,326 km (0.104 R)
• M81: 66,182,846 km (0.079 R)
• M82: 69,436,600 km (0.06 R)
• M83: 69,801,319 km (0.089 R)
• M84: 72,002,951 km (0.109 R)
• M85: 74,849,200 km (0.096 R)
• M86: 75,098,430 km (0.119 R)
• M87: 79,377,378 km (0.091 R)
• M88: 79,504,536 km (0.097 R)
• M89: 81,802,808 km (0.082 R)
• M90: 82,831,294 km (0.114 R)
• M91: 83,218,154 km (0.065 R)
• M92: 83,605,463 km (0.112 R)
• M93: 85,551,432 km (0.074 R)
• M94: 86,726,074 km (0.106 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 15,753 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit