🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.47 AU - 0.67 AU

Year: 158 Days

Day: 33.2 Hours

Environment

Temp: 231 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,430,291 km

• M1: 472,879 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.48 AU - 0.68 AU

Year: 162 Days

Day: 45.9 Hours

Environment

Temp: 228 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 25,430,291 km

• M1: 178,769 km (0.102 R)
• M2: 479,760 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.55 AU - 0.87 AU

Year: 220 Days

Day: 26.8 Hours

Environment

Temp: 187 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.68 AU - 1 AU

Year: 283 Days

Day: 22.7 Hours

Environment

Temp: 106 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.82 AU - 1.16 AU

Year: 362 Days

Day: 29.4 Hours

Environment

Temp: 31 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.79 AU - 2.27 AU

Year: 1062 Days

Day: 44.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 136.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,430,291 km

• M1: 188,643 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 825.4

Radius: 12.6

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.38 AU - 11.7 AU

Year: 14391 Days

Day: 11.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 25,430,291 km

• M1: 221,554 km (0.104 R)
• M2: 300,393 km (0.091 R)
• M3: 397,781 km (0.11 R)
• M4: 527,931 km (0.104 R)
• M5: 714,928 km (0.055 R)
• M6: 881,879 km (0.091 R)
• M7: 1,039,256 km (0.103 R)
• M8: 1,409,661 km (0.106 R)
• M9: 1,792,482 km (0.115 R)
• M10: 2,719,091 km (0.057 R)
• M11: 2,819,172 km (0.098 R)
• M12: 3,373,731 km (0.09 R)
• M13: 3,774,953 km (0.118 R)
• M14: 4,743,000 km (0.105 R)
• M15: 5,027,386 km (0.048 R)
• M16: 5,109,814 km (0.085 R)
• M17: 5,234,130 km (0.111 R)
• M18: 6,577,370 km (0.08 R)
• M19: 7,639,814 km (0.056 R)
• M20: 7,734,808 km (0.104 R)
• M21: 9,561,099 km (0.06 R)
• M22: 9,663,424 km (0.048 R)
• M23: 9,921,032 km (0.072 R)
• M24: 12,340,328 km (0.103 R)
• M25: 12,451,928 km (0.082 R)
• M26: 12,676,176 km (0.059 R)
• M27: 14,283,006 km (0.044 R)
• M28: 14,517,725 km (0.098 R)
• M29: 15,229,811 km (0.09 R)
• M30: 16,935,227 km (0.094 R)
• M31: 17,684,563 km (0.059 R)
• M32: 17,999,915 km (0.091 R)
• M33: 18,893,164 km (0.106 R)
• M34: 19,215,547 km (0.115 R)
• M35: 19,604,951 km (0.117 R)
• M36: 20,921,711 km (0.103 R)
• M37: 21,658,181 km (0.072 R)
• M38: 22,266,895 km (0.052 R)
• M39: 22,403,029 km (0.051 R)
• M40: 22,812,927 km (0.108 R)
• M41: 24,336,881 km (0.058 R)
• M42: 24,758,148 km (0.114 R)
• M43: 25,679,372 km (0.075 R)
• M44: 25,965,104 km (0.063 R)
• M45: 28,805,519 km (0.07 R)
• M46: 30,375,399 km (0.081 R)
• M47: 32,126,592 km (0.096 R)
• M48: 33,364,065 km (0.119 R)
• M49: 35,249,297 km (0.12 R)
• M50: 35,487,457 km (0.108 R)
• M51: 36,204,929 km (0.102 R)
• M52: 36,685,886 km (0.105 R)
• M53: 38,060,241 km (0.119 R)
• M54: 38,223,004 km (0.074 R)
• M55: 38,386,066 km (0.118 R)
• M56: 39,040,556 km (0.043 R)
• M57: 39,946,371 km (0.096 R)
• M58: 40,942,394 km (0.067 R)
• M59: 41,109,196 km (0.081 R)
• M60: 41,778,796 km (0.079 R)
• M61: 42,283,240 km (0.038 R)
• M62: 42,451,837 km (0.12 R)
• M63: 44,064,950 km (0.031 R)
• M64: 44,321,511 km (0.044 R)
• M65: 44,664,239 km (0.12 R)
• M66: 44,750,109 km (0.11 R)
• M67: 45,094,034 km (0.117 R)
• M68: 45,352,539 km (0.072 R)
• M69: 46,478,413 km (0.094 R)
• M70: 46,565,329 km (0.087 R)
• M71: 46,652,395 km (0.117 R)
• M72: 47,263,203 km (0.116 R)
• M73: 47,876,704 km (0.043 R)
• M74: 48,316,522 km (0.1 R)
• M75: 48,669,423 km (0.102 R)
• M76: 49,288,908 km (0.096 R)
• M77: 49,732,915 km (0.089 R)
• M78: 50,446,347 km (0.051 R)
• M79: 51,792,877 km (0.06 R)
• M80: 51,883,085 km (0.088 R)
• M81: 52,154,006 km (0.074 R)
• M82: 52,787,853 km (0.106 R)
• M83: 54,521,393 km (0.045 R)
• M84: 55,348,968 km (0.113 R)
• M85: 55,718,176 km (0.109 R)
• M86: 57,856,827 km (0.068 R)
• M87: 59,454,831 km (0.115 R)
• M88: 59,927,561 km (0.09 R)
• M89: 61,353,228 km (0.1 R)
• M90: 61,735,301 km (0.089 R)
• M91: 62,693,924 km (0.07 R)
• M92: 63,560,994 km (0.027 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 971.5

Radius: 8.7

Gravity: 12.84 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 10.44 AU - 13.76 AU

Year: 15451 Days

Day: 9.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 25,430,291 km

• M1: 214,673 km (0.104 R)
• M2: 392,246 km (0.117 R)
• M3: 519,553 km (0.075 R)
• M4: 985,102 km (0.11 R)
• M5: 1,326,784 km (0.102 R)
• M6: 2,312,933 km (0.061 R)
• M7: 2,874,373 km (0.071 R)
• M8: 3,284,272 km (0.042 R)
• M9: 3,360,866 km (0.11 R)
• M10: 4,117,382 km (0.114 R)
• M11: 4,241,698 km (0.067 R)
• M12: 4,367,061 km (0.104 R)
• M13: 5,279,458 km (0.04 R)
• M14: 6,107,183 km (0.039 R)
• M15: 6,488,060 km (0.115 R)
• M16: 6,778,728 km (0.099 R)
• M17: 7,123,252 km (0.107 R)
• M18: 7,222,884 km (0.091 R)
• M19: 8,452,579 km (0.035 R)
• M20: 8,610,853 km (0.079 R)
• M21: 8,876,838 km (0.119 R)
• M22: 9,580,996 km (0.114 R)
• M23: 10,359,353 km (0.107 R)
• M24: 11,564,663 km (0.116 R)
• M25: 12,693,080 km (0.095 R)
• M26: 12,874,393 km (0.093 R)
• M27: 14,418,991 km (0.11 R)
• M28: 14,545,102 km (0.094 R)
• M29: 15,117,014 km (0.11 R)
• M30: 15,956,109 km (0.112 R)
• M31: 16,677,769 km (0.111 R)
• M32: 17,009,427 km (0.108 R)
• M33: 17,075,999 km (0.079 R)
• M34: 17,142,719 km (0.098 R)
• M35: 18,153,103 km (0.059 R)
• M36: 18,289,387 km (0.092 R)
• M37: 18,357,604 km (0.094 R)
• M38: 18,906,328 km (0.074 R)
• M39: 20,514,206 km (0.116 R)
• M40: 21,586,075 km (0.066 R)
• M41: 22,749,498 km (0.104 R)
• M42: 25,517,058 km (0.046 R)
• M43: 25,746,093 km (0.049 R)
• M44: 27,134,511 km (0.108 R)
• M45: 27,212,451 km (0.119 R)
• M46: 27,602,752 km (0.112 R)
• M47: 27,916,459 km (0.044 R)
• M48: 28,073,686 km (0.101 R)
• M49: 29,103,069 km (0.116 R)
• M50: 29,422,161 km (0.065 R)
• M51: 29,502,196 km (0.115 R)
• M52: 31,607,038 km (0.119 R)
• M53: 31,935,256 km (0.118 R)
• M54: 32,264,371 km (0.102 R)
• M55: 32,429,527 km (0.096 R)
• M56: 32,512,105 km (0.104 R)
• M57: 32,843,315 km (0.064 R)
• M58: 33,175,721 km (0.072 R)
• M59: 33,258,898 km (0.1 R)
• M60: 33,592,651 km (0.096 R)
• M61: 34,263,448 km (0.12 R)
• M62: 35,788,897 km (0.119 R)
• M63: 36,731,962 km (0.108 R)
• M64: 37,596,338 km (0.103 R)
• M65: 37,770,022 km (0.07 R)
• M66: 38,380,082 km (0.1 R)
• M67: 41,658,220 km (0.077 R)
• M68: 43,832,027 km (0.089 R)
• M69: 44,656,610 km (0.081 R)
• M70: 46,600,784 km (0.118 R)
• M71: 47,630,167 km (0.098 R)
• M72: 48,666,880 km (0.106 R)
• M73: 50,475,219 km (0.077 R)
• M74: 50,858,788 km (0.111 R)
• M75: 53,667,937 km (0.086 R)
• M76: 53,765,774 km (0.061 R)
• M77: 54,845,123 km (0.111 R)
• M78: 55,436,932 km (0.086 R)
• M79: 55,832,618 km (0.108 R)
• M80: 56,626,684 km (0.119 R)
• M81: 56,925,431 km (0.1 R)
• M82: 57,524,570 km (0.03 R)
• M83: 59,132,448 km (0.101 R)
• M84: 59,840,495 km (0.116 R)
• M85: 61,571,940 km (0.066 R)
• M86: 68,235,628 km (0.06 R)
• M87: 69,403,838 km (0.112 R)
• M88: 70,578,630 km (0.114 R)
• M89: 70,793,004 km (0.092 R)
• M90: 71,544,733 km (0.082 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.8

Radius: 4.9

Gravity: 23.61 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 10.48 AU - 14.92 AU

Year: 16614 Days

Day: 20.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 25,430,291 km

• M1: 124,017 km (0.095 R)
• M2: 438,920 km (0.075 R)
• M3: 724,203 km (0.055 R)
• M4: 830,418 km (0.094 R)
• M5: 874,400 km (0.114 R)
• M6: 1,058,106 km (0.044 R)
• M7: 1,279,361 km (0.092 R)
• M8: 1,514,678 km (0.119 R)
• M9: 2,176,051 km (0.115 R)
• M10: 2,456,397 km (0.054 R)
• M11: 2,915,214 km (0.106 R)
• M12: 3,051,049 km (0.1 R)
• M13: 3,119,714 km (0.1 R)
• M14: 3,293,846 km (0.058 R)
• M15: 3,399,911 km (0.085 R)
• M16: 5,659,287 km (0.118 R)
• M17: 5,957,286 km (0.097 R)
• M18: 6,216,689 km (0.101 R)
• M19: 6,612,824 km (0.099 R)
• M20: 6,791,594 km (0.105 R)
• M21: 7,062,515 km (0.108 R)
• M22: 7,661,805 km (0.062 R)
• M23: 7,708,629 km (0.108 R)
• M24: 7,849,550 km (0.043 R)
• M25: 9,655,944 km (0.093 R)
• M26: 9,706,508 km (0.113 R)
• M27: 10,165,325 km (0.112 R)
• M28: 10,475,142 km (0.098 R)
• M29: 10,579,113 km (0.065 R)
• M30: 11,157,159 km (0.062 R)
• M31: 12,840,284 km (0.085 R)
• M32: 13,007,236 km (0.117 R)
• M33: 14,600,752 km (0.072 R)
• M34: 14,716,990 km (0.108 R)
• M35: 16,194,717 km (0.041 R)
• M36: 17,042,788 km (0.052 R)
• M37: 17,719,120 km (0.117 R)
• M38: 18,971,104 km (0.058 R)
• M39: 20,186,737 km (0.078 R)
• M40: 20,967,488 km (0.102 R)
• M41: 21,493,474 km (0.077 R)
• M42: 21,757,963 km (0.095 R)
• M43: 22,424,272 km (0.091 R)
• M44: 22,692,651 km (0.11 R)
• M45: 23,640,204 km (0.114 R)
• M46: 24,256,248 km (0.079 R)
• M47: 25,016,205 km (0.073 R)
• M48: 25,155,181 km (0.093 R)
• M49: 26,630,515 km (0.08 R)
• M50: 27,485,916 km (0.098 R)
• M51: 27,989,163 km (0.053 R)
• M52: 28,205,781 km (0.081 R)
• M53: 31,821,262 km (0.1 R)
• M54: 32,122,702 km (0.034 R)
• M55: 33,185,595 km (0.088 R)
• M56: 33,567,967 km (0.081 R)
• M57: 37,868,906 km (0.106 R)
• M58: 39,071,673 km (0.113 R)
• M59: 39,637,302 km (0.103 R)
• M60: 40,368,387 km (0.043 R)
• M61: 40,531,449 km (0.092 R)
• M62: 41,268,069 km (0.085 R)
• M63: 42,837,500 km (0.069 R)
• M64: 43,170,355 km (0.07 R)
• M65: 43,671,209 km (0.065 R)
• M66: 45,101,065 km (0.088 R)
• M67: 47,231,339 km (0.113 R)
• M68: 48,611,978 km (0.09 R)
• M69: 48,785,511 km (0.028 R)
• M70: 48,959,194 km (0.095 R)
• M71: 49,046,111 km (0.104 R)
• M72: 49,307,159 km (0.096 R)
• M73: 51,500,862 km (0.108 R)
• M74: 52,476,240 km (0.058 R)
• M75: 53,547,062 km (0.117 R)
• M76: 53,636,671 km (0.078 R)
• M77: 55,438,428 km (0.062 R)
• M78: 55,619,740 km (0.073 R)
• M79: 57,168,377 km (0.096 R)
• M80: 57,626,596 km (0.12 R)
• M81: 58,178,014 km (0.041 R)
• M82: 58,546,623 km (0.055 R)
• M83: 58,916,129 km (0.069 R)
• M84: 59,378,836 km (0.119 R)
• M85: 60,214,938 km (0.077 R)
• M86: 61,335,875 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.1

Radius: 3.7

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 12.89 AU - 18.79 AU

Year: 23142 Days

Day: 19.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 25,430,291 km

• M1: 75,248 km (0.052 R)
• M2: 249,080 km (0.111 R)
• M3: 526,285 km (0.119 R)
• M4: 620,382 km (0.118 R)
• M5: 652,995 km (0.105 R)
• M6: 934,538 km (0.108 R)
• M7: 972,087 km (0.095 R)
• M8: 1,277,267 km (0.116 R)
• M9: 1,920,238 km (0.086 R)
• M10: 2,419,446 km (0.109 R)
• M11: 2,471,357 km (0.103 R)
• M12: 2,576,674 km (0.086 R)
• M13: 2,665,385 km (0.083 R)
• M14: 3,647,046 km (0.051 R)
• M15: 3,706,736 km (0.076 R)
• M16: 4,154,632 km (0.09 R)
• M17: 4,727,442 km (0.104 R)
• M18: 4,814,508 km (0.053 R)
• M19: 4,967,846 km (0.049 R)
• M20: 5,034,118 km (0.072 R)
• M21: 5,369,816 km (0.115 R)
• M22: 5,460,621 km (0.117 R)
• M23: 5,968,805 km (0.119 R)
• M24: 6,443,779 km (0.094 R)
• M25: 6,685,678 km (0.071 R)
• M26: 7,454,761 km (0.068 R)
• M27: 7,708,778 km (0.1 R)
• M28: 7,734,360 km (0.115 R)
• M29: 8,121,070 km (0.115 R)
• M30: 8,199,160 km (0.082 R)
• M31: 9,674,644 km (0.071 R)
• M32: 10,007,200 km (0.112 R)
• M33: 10,484,866 km (0.074 R)
• M34: 11,403,995 km (0.119 R)
• M35: 11,462,189 km (0.068 R)
• M36: 11,608,346 km (0.107 R)
• M37: 11,961,696 km (0.083 R)
• M38: 12,739,306 km (0.026 R)
• M39: 13,533,222 km (0.101 R)
• M40: 14,217,333 km (0.115 R)
• M41: 14,468,807 km (0.057 R)
• M42: 15,586,602 km (0.072 R)
• M43: 15,911,080 km (0.046 R)
• M44: 16,172,128 km (0.089 R)
• M45: 16,467,734 km (0.108 R)
• M46: 18,619,699 km (0.105 R)
• M47: 19,449,219 km (0.118 R)
• M48: 19,903,548 km (0.12 R)
• M49: 20,467,532 km (0.116 R)
• M50: 21,072,506 km (0.079 R)
• M51: 21,900,380 km (0.115 R)
• M52: 22,009,138 km (0.116 R)
• M53: 22,118,045 km (0.11 R)
• M54: 22,775,378 km (0.101 R)
• M55: 22,848,831 km (0.115 R)
• M56: 22,959,234 km (0.119 R)
• M57: 24,109,342 km (0.087 R)
• M58: 25,202,155 km (0.05 R)
• M59: 25,392,294 km (0.075 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 19,024 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit