🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.66 AU - 0.78 AU

Year: 225 Days

Day: 16.4 Hours

Environment

Temp: 101 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.82 AU - 0.86 AU

Year: 284 Days

Day: 38.4 Hours

Environment

Temp: 106 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.08 AU - 1.43 AU

Year: 516 Days

Day: 34 Hours

Environment

Temp: 10 °C

Axial Tilt: 150.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.07 AU - 2.49 AU

Year: 1270 Days

Day: 23 Hours

Environment

Temp: -87 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,834,170 km

• M1: 29,172 km (0.087 R)
• M2: 898,036 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.67 AU - 3.71 AU

Year: 2102 Days

Day: 42.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,834,170 km

• M1: 57,595 km (0.055 R)

Asteroid Belt

Center: 4.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.5

Radius: 9.1

Gravity: 9.23 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.32 AU - 7.02 AU

Year: 4981 Days

Day: 14 Hours

Environment

Temp: -149 °C

Axial Tilt: 132.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,834,170 km

• M1: 170,392 km (0.074 R)
• M2: 325,824 km (0.029 R)
• M3: 593,754 km (0.076 R)
• M4: 652,995 km (0.066 R)
• M5: 1,082,939 km (0.061 R)
• M6: 1,248,843 km (0.098 R)
• M7: 1,407,267 km (0.099 R)
• M8: 1,555,519 km (0.089 R)
• M9: 1,623,137 km (0.102 R)
• M10: 1,814,323 km (0.075 R)
• M11: 1,885,681 km (0.048 R)
• M12: 2,550,195 km (0.078 R)
• M13: 2,610,333 km (0.1 R)
• M14: 2,691,415 km (0.077 R)
• M15: 2,773,245 km (0.119 R)
• M16: 2,939,449 km (0.115 R)
• M17: 3,087,550 km (0.083 R)
• M18: 3,260,037 km (0.088 R)
• M19: 3,391,384 km (0.071 R)
• M20: 3,524,675 km (0.108 R)
• M21: 3,591,845 km (0.087 R)
• M22: 3,659,613 km (0.114 R)
• M23: 4,240,352 km (0.056 R)
• M24: 4,651,596 km (0.074 R)
• M25: 5,228,446 km (0.084 R)
• M26: 5,512,382 km (0.085 R)
• M27: 5,616,802 km (0.116 R)
• M28: 5,695,640 km (0.084 R)
• M29: 6,284,906 km (0.115 R)
• M30: 7,119,512 km (0.091 R)
• M31: 7,463,139 km (0.079 R)
• M32: 7,607,800 km (0.099 R)
• M33: 7,870,793 km (0.038 R)
• M34: 8,018,147 km (0.094 R)
• M35: 8,107,157 km (0.089 R)
• M36: 8,375,686 km (0.101 R)
• M37: 8,526,181 km (0.111 R)
• M38: 9,762,308 km (0.099 R)
• M39: 9,857,153 km (0.092 R)
• M40: 10,304,451 km (0.091 R)
• M41: 10,433,404 km (0.053 R)
• M42: 11,719,198 km (0.114 R)
• M43: 11,786,517 km (0.094 R)
• M44: 13,158,928 km (0.117 R)
• M45: 13,792,924 km (0.113 R)
• M46: 13,899,587 km (0.072 R)
• M47: 14,149,565 km (0.11 R)
• M48: 14,293,029 km (0.074 R)
• M49: 15,054,183 km (0.119 R)
• M50: 15,127,337 km (0.096 R)
• M51: 15,200,640 km (0.056 R)
• M52: 15,384,346 km (0.118 R)
• M53: 15,679,951 km (0.101 R)
• M54: 15,902,852 km (0.089 R)
• M55: 16,164,200 km (0.089 R)
• M56: 16,239,148 km (0.09 R)
• M57: 16,427,043 km (0.094 R)
• M58: 17,338,842 km (0.091 R)
• M59: 17,723,608 km (0.108 R)
• M60: 17,878,442 km (0.09 R)
• M61: 18,384,232 km (0.064 R)
• M62: 18,934,303 km (0.053 R)
• M63: 19,889,934 km (0.058 R)
• M64: 20,010,510 km (0.031 R)
• M65: 20,292,652 km (0.073 R)
• M66: 21,229,284 km (0.031 R)
• M67: 22,471,994 km (0.054 R)
• M68: 22,723,318 km (0.03 R)
• M69: 23,060,063 km (0.111 R)
• M70: 23,355,968 km (0.047 R)
• M71: 23,823,461 km (0.065 R)
• M72: 24,724,638 km (0.07 R)
• M73: 24,897,574 km (0.044 R)
• M74: 26,031,226 km (0.099 R)
• M75: 26,648,617 km (0.106 R)
• M76: 27,003,612 km (0.071 R)
• M77: 27,449,564 km (0.043 R)
• M78: 27,583,903 km (0.031 R)
• M79: 27,853,029 km (0.115 R)
• M80: 28,801,928 km (0.093 R)
• M81: 28,938,362 km (0.045 R)
• M82: 29,440,562 km (0.079 R)
• M83: 31,197,140 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.7

Radius: 13.1

Gravity: 4.25 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.87 AU - 7.65 AU

Year: 6485 Days

Day: 6.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,834,170 km

• M1: 166,203 km (0.055 R)
• M2: 258,505 km (0.064 R)
• M3: 571,015 km (0.105 R)
• M4: 1,019,958 km (0.038 R)
• M5: 1,115,701 km (0.113 R)
• M6: 1,282,652 km (0.087 R)
• M7: 1,386,922 km (0.102 R)
• M8: 1,853,817 km (0.054 R)
• M9: 2,115,763 km (0.113 R)
• M10: 2,834,730 km (0.098 R)
• M11: 3,185,537 km (0.098 R)
• M12: 3,329,749 km (0.096 R)
• M13: 4,615,842 km (0.084 R)
• M14: 5,001,356 km (0.115 R)
• M15: 5,483,660 km (0.08 R)
• M16: 5,570,277 km (0.049 R)
• M17: 5,803,649 km (0.109 R)
• M18: 6,250,049 km (0.109 R)
• M19: 6,431,811 km (0.058 R)
• M20: 7,239,340 km (0.098 R)
• M21: 7,334,634 km (0.111 R)
• M22: 7,526,418 km (0.088 R)
• M23: 7,980,598 km (0.099 R)
• M24: 8,144,856 km (0.119 R)
• M25: 8,277,250 km (0.09 R)
• M26: 10,203,472 km (0.118 R)
• M27: 10,346,338 km (0.054 R)
• M28: 11,106,744 km (0.109 R)
• M29: 11,438,104 km (0.089 R)
• M30: 11,623,605 km (0.062 R)
• M31: 13,260,355 km (0.1 R)
• M32: 13,416,236 km (0.083 R)
• M33: 14,085,836 km (0.076 R)
• M34: 15,498,339 km (0.107 R)
• M35: 15,662,598 km (0.059 R)
• M36: 15,910,182 km (0.089 R)
• M37: 16,576,641 km (0.108 R)
• M38: 16,871,049 km (0.112 R)
• M39: 16,955,572 km (0.079 R)
• M40: 17,764,897 km (0.103 R)
• M41: 18,282,655 km (0.048 R)
• M42: 19,509,806 km (0.083 R)
• M43: 19,865,400 km (0.103 R)
• M44: 19,954,561 km (0.055 R)
• M45: 20,267,968 km (0.088 R)
• M46: 21,400,275 km (0.087 R)
• M47: 22,181,923 km (0.118 R)
• M48: 22,274,525 km (0.088 R)
• M49: 22,460,026 km (0.095 R)
• M50: 22,692,651 km (0.084 R)
• M51: 23,584,104 km (0.069 R)
• M52: 24,343,762 km (0.083 R)
• M53: 24,918,667 km (0.105 R)
• M54: 25,207,840 km (0.102 R)
• M55: 26,130,858 km (0.064 R)
• M56: 27,411,865 km (0.072 R)
• M57: 27,760,278 km (0.114 R)
• M58: 28,210,269 km (0.061 R)
• M59: 28,411,179 km (0.102 R)
• M60: 28,511,709 km (0.112 R)
• M61: 29,016,452 km (0.115 R)
• M62: 29,269,871 km (0.071 R)
• M63: 29,779,102 km (0.101 R)
• M64: 30,291,175 km (0.107 R)
• M65: 30,806,241 km (0.116 R)
• M66: 32,001,677 km (0.033 R)
• M67: 32,211,114 km (0.113 R)
• M68: 33,159,415 km (0.06 R)
• M69: 33,318,288 km (0.118 R)
• M70: 33,796,702 km (0.08 R)
• M71: 34,170,248 km (0.072 R)
• M72: 34,921,529 km (0.111 R)
• M73: 35,083,244 km (0.099 R)
• M74: 35,353,418 km (0.093 R)
• M75: 35,624,190 km (0.094 R)
• M76: 36,222,282 km (0.096 R)
• M77: 36,495,149 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.3

Radius: 9.6

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 8.48 AU - 9.4 AU

Year: 9862 Days

Day: 13 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 59,834,170 km

• M1: 132,544 km (0.105 R)
• M2: 231,578 km (0.115 R)
• M3: 338,091 km (0.104 R)
• M4: 516,113 km (0.118 R)
• M5: 761,902 km (0.037 R)
• M6: 873,352 km (0.06 R)
• M7: 1,155,344 km (0.118 R)
• M8: 1,241,363 km (0.115 R)
• M9: 1,329,476 km (0.114 R)
• M10: 1,527,993 km (0.079 R)
• M11: 2,162,736 km (0.076 R)
• M12: 2,415,856 km (0.118 R)
• M13: 3,029,806 km (0.097 R)
• M14: 3,272,154 km (0.119 R)
• M15: 4,349,408 km (0.1 R)
• M16: 4,417,326 km (0.06 R)
• M17: 5,284,096 km (0.107 R)
• M18: 6,614,619 km (0.119 R)
• M19: 6,929,673 km (0.069 R)
• M20: 7,169,179 km (0.081 R)
• M21: 7,465,831 km (0.104 R)
• M22: 7,793,899 km (0.074 R)
• M23: 8,777,655 km (0.064 R)
• M24: 9,445,310 km (0.092 R)
• M25: 9,919,536 km (0.099 R)
• M26: 10,645,235 km (0.039 R)
• M27: 11,325,606 km (0.029 R)
• M28: 11,924,446 km (0.085 R)
• M29: 12,890,849 km (0.111 R)
• M30: 13,054,359 km (0.07 R)
• M31: 13,251,529 km (0.041 R)
• M32: 13,949,253 km (0.116 R)
• M33: 14,932,560 km (0.091 R)
• M34: 15,276,785 km (0.103 R)
• M35: 15,449,870 km (0.032 R)
• M36: 15,867,846 km (0.117 R)
• M37: 16,360,322 km (0.07 R)
• M38: 18,564,198 km (0.094 R)
• M39: 18,748,952 km (0.12 R)
• M40: 19,232,302 km (0.11 R)
• M41: 19,381,751 km (0.06 R)
• M42: 19,531,648 km (0.035 R)
• M43: 21,360,332 km (0.06 R)
• M44: 21,748,239 km (0.032 R)
• M45: 22,295,169 km (0.107 R)
• M46: 22,806,943 km (0.117 R)
• M47: 23,282,964 km (0.054 R)
• M48: 23,362,550 km (0.098 R)
• M49: 23,482,228 km (0.039 R)
• M50: 23,562,113 km (0.078 R)
• M51: 24,083,462 km (0.108 R)
• M52: 25,015,307 km (0.091 R)
• M53: 25,793,814 km (0.082 R)
• M54: 26,124,127 km (0.106 R)
• M55: 26,206,854 km (0.117 R)
• M56: 27,165,029 km (0.088 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 27.7

Radius: 9.4

Gravity: 0.31 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 10.23 AU - 10.27 AU

Year: 12108 Days

Day: 11.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 59,834,170 km

• M1: 127,757 km (0.104 R)
• M2: 626,815 km (0.081 R)
• M3: 748,887 km (0.099 R)
• M4: 1,069,026 km (0.091 R)
• M5: 1,753,287 km (0.115 R)
• M6: 1,891,515 km (0.106 R)
• M7: 2,452,507 km (0.1 R)
• M8: 2,766,214 km (0.06 R)
• M9: 3,510,464 km (0.095 R)
• M10: 3,766,575 km (0.115 R)
• M11: 3,896,875 km (0.059 R)
• M12: 4,553,759 km (0.116 R)
• M13: 5,100,240 km (0.104 R)
• M14: 5,190,298 km (0.118 R)
• M15: 5,798,413 km (0.1 R)
• M16: 6,158,795 km (0.097 R)
• M17: 6,274,135 km (0.107 R)
• M18: 6,370,775 km (0.111 R)
• M19: 6,448,416 km (0.064 R)
• M20: 6,585,149 km (0.093 R)
• M21: 7,589,549 km (0.107 R)
• M22: 8,193,924 km (0.101 R)
• M23: 9,715,484 km (0.114 R)
• M24: 9,849,973 km (0.103 R)
• M25: 10,120,745 km (0.082 R)
• M26: 10,257,028 km (0.099 R)
• M27: 10,878,009 km (0.103 R)
• M28: 11,701,097 km (0.051 R)
• M29: 12,108,003 km (0.084 R)
• M30: 12,544,081 km (0.119 R)
• M31: 12,690,537 km (0.112 R)
• M32: 13,009,928 km (0.117 R)
• M33: 13,381,679 km (0.083 R)
• M34: 13,656,490 km (0.093 R)
• M35: 13,832,418 km (0.106 R)
• M36: 14,620,499 km (0.107 R)
• M37: 15,684,888 km (0.116 R)
• M38: 15,763,726 km (0.074 R)
• M39: 15,974,809 km (0.081 R)
• M40: 16,080,574 km (0.034 R)
• M41: 16,346,260 km (0.119 R)
• M42: 16,559,736 km (0.064 R)
• M43: 17,260,154 km (0.113 R)
• M44: 17,915,243 km (0.089 R)
• M45: 18,052,723 km (0.114 R)
• M46: 18,190,652 km (0.109 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.4

Radius: 12.2

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 9.7 AU - 14.4 AU

Year: 15433 Days

Day: 9.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 59,834,170 km

• M1: 166,802 km (0.12 R)
• M2: 283,937 km (0.09 R)
• M3: 559,346 km (0.045 R)
• M4: 683,961 km (0.095 R)
• M5: 859,440 km (0.095 R)
• M6: 1,095,505 km (0.084 R)
• M7: 1,377,647 km (0.063 R)
• M8: 1,709,754 km (0.107 R)
• M9: 1,844,392 km (0.113 R)
• M10: 2,299,469 km (0.092 R)
• M11: 2,509,654 km (0.05 R)
• M12: 2,757,687 km (0.067 R)
• M13: 2,852,831 km (0.047 R)
• M14: 2,981,486 km (0.098 R)
• M15: 3,793,802 km (0.105 R)
• M16: 4,079,384 km (0.085 R)
• M17: 4,446,198 km (0.093 R)
• M18: 4,709,491 km (0.108 R)
• M19: 5,290,977 km (0.091 R)
• M20: 5,530,035 km (0.09 R)
• M21: 6,310,337 km (0.116 R)
• M22: 6,994,149 km (0.066 R)
• M23: 7,389,387 km (0.064 R)
• M24: 8,758,656 km (0.045 R)
• M25: 9,376,047 km (0.068 R)
• M26: 9,763,056 km (0.113 R)
• M27: 10,955,351 km (0.059 R)
• M28: 11,672,075 km (0.079 R)
• M29: 12,140,914 km (0.115 R)
• M30: 12,775,509 km (0.12 R)
• M31: 13,692,992 km (0.082 R)
• M32: 14,743,618 km (0.076 R)
• M33: 14,911,916 km (0.071 R)
• M34: 15,477,396 km (0.079 R)
• M35: 15,992,312 km (0.107 R)
• M36: 16,280,886 km (0.098 R)
• M37: 16,512,912 km (0.089 R)
• M38: 17,156,781 km (0.103 R)
• M39: 17,392,996 km (0.074 R)
• M40: 17,988,097 km (0.039 R)
• M41: 19,628,437 km (0.026 R)
• M42: 19,813,490 km (0.106 R)
• M43: 20,497,601 km (0.041 R)
• M44: 20,999,951 km (0.114 R)
• M45: 21,189,342 km (0.072 R)
• M46: 21,316,051 km (0.115 R)
• M47: 22,402,281 km (0.098 R)
• M48: 24,296,789 km (0.048 R)
• M49: 25,565,678 km (0.069 R)
• M50: 25,903,171 km (0.111 R)
• M51: 26,242,159 km (0.082 R)
• M52: 26,650,861 km (0.049 R)
• M53: 27,199,137 km (0.103 R)
• M54: 28,655,921 km (0.065 R)
• M55: 28,866,106 km (0.1 R)
• M56: 29,853,751 km (0.042 R)
• M57: 30,852,466 km (0.068 R)
• M58: 32,736,203 km (0.085 R)
• M59: 33,765,885 km (0.114 R)
• M60: 35,255,431 km (0.105 R)
• M61: 35,857,114 km (0.076 R)
• M62: 36,159,301 km (0.108 R)
• M63: 37,913,037 km (0.103 R)
• M64: 38,761,706 km (0.092 R)
• M65: 39,616,508 km (0.116 R)
• M66: 40,242,126 km (0.119 R)
• M67: 40,792,198 km (0.12 R)
• M68: 40,870,886 km (0.111 R)
• M69: 40,949,724 km (0.1 R)
• M70: 44,874,424 km (0.103 R)
• M71: 45,037,037 km (0.11 R)
• M72: 45,771,862 km (0.091 R)
• M73: 46,263,740 km (0.09 R)
• M74: 46,922,569 km (0.112 R)
• M75: 48,249,352 km (0.104 R)
• M76: 48,332,678 km (0.034 R)
• M77: 48,666,431 km (0.111 R)
• M78: 48,833,682 km (0.118 R)
• M79: 49,840,924 km (0.115 R)
• M80: 54,110,747 km (0.085 R)
• M81: 54,370,598 km (0.104 R)
• M82: 54,457,365 km (0.094 R)
• M83: 54,717,815 km (0.099 R)
• M84: 57,168,677 km (0.065 R)
• M85: 57,964,089 km (0.118 R)
• M86: 59,119,433 km (0.068 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 19,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit