🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.46 AU - 0.6 AU

Year: 137 Days

Day: 30.8 Hours

Environment

Temp: 209 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.5 AU - 0.58 AU

Year: 141 Days

Day: 31.9 Hours

Environment

Temp: 222 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.61 AU - 0.97 AU

Year: 249 Days

Day: 20.9 Hours

Environment

Temp: 143 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.95 AU - 5.83 AU

Year: 3836 Days

Day: 43.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.8

Radius: 9.4

Gravity: 10.17 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.24 AU - 6.48 AU

Year: 4402 Days

Day: 8.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,330,630 km

• M1: 147,204 km (0.077 R)
• M2: 215,571 km (0.085 R)
• M3: 455,077 km (0.097 R)
• M4: 572,661 km (0.08 R)
• M5: 701,315 km (0.112 R)
• M6: 1,059,153 km (0.107 R)
• M7: 2,181,436 km (0.047 R)
• M8: 2,543,613 km (0.093 R)
• M9: 2,661,945 km (0.106 R)
• M10: 2,721,784 km (0.119 R)
• M11: 2,822,613 km (0.115 R)
• M12: 2,883,798 km (0.068 R)
• M13: 3,174,766 km (0.081 R)
• M14: 3,431,925 km (0.103 R)
• M15: 3,607,253 km (0.116 R)
• M16: 3,762,985 km (0.056 R)
• M17: 3,966,588 km (0.098 R)
• M18: 4,035,253 km (0.097 R)
• M19: 4,337,441 km (0.085 R)
• M20: 4,551,066 km (0.062 R)
• M21: 4,841,137 km (0.038 R)
• M22: 6,678,348 km (0.088 R)
• M23: 6,870,133 km (0.033 R)
• M24: 7,512,955 km (0.114 R)
• M25: 7,626,799 km (0.079 R)
• M26: 7,741,241 km (0.062 R)
• M27: 8,498,356 km (0.108 R)
• M28: 8,706,297 km (0.068 R)
• M29: 9,006,241 km (0.104 R)
• M30: 9,279,257 km (0.067 R)
• M31: 10,334,520 km (0.063 R)
• M32: 10,556,523 km (0.064 R)
• M33: 10,716,144 km (0.107 R)
• M34: 11,558,679 km (0.107 R)
• M35: 11,690,176 km (0.102 R)
• M36: 11,888,393 km (0.045 R)
• M37: 12,021,086 km (0.101 R)
• M38: 12,221,099 km (0.102 R)
• M39: 12,422,308 km (0.1 R)
• M40: 12,523,287 km (0.069 R)
• M41: 12,760,100 km (0.03 R)
• M42: 12,896,084 km (0.105 R)
• M43: 13,032,518 km (0.107 R)
• M44: 13,341,138 km (0.06 R)
• M45: 13,652,302 km (0.097 R)
• M46: 13,861,140 km (0.118 R)
• M47: 14,706,817 km (0.093 R)
• M48: 14,778,026 km (0.056 R)
• M49: 15,424,288 km (0.093 R)
• M50: 15,605,451 km (0.111 R)
• M51: 15,787,213 km (0.096 R)
• M52: 16,300,184 km (0.086 R)
• M53: 16,669,990 km (0.103 R)
• M54: 16,744,190 km (0.075 R)
• M55: 16,818,690 km (0.107 R)
• M56: 17,229,785 km (0.063 R)
• M57: 17,304,883 km (0.026 R)
• M58: 17,568,624 km (0.056 R)
• M59: 17,833,712 km (0.078 R)
• M60: 18,061,998 km (0.1 R)
• M61: 19,412,867 km (0.074 R)
• M62: 19,962,340 km (0.114 R)
• M63: 20,159,809 km (0.119 R)
• M64: 20,318,233 km (0.068 R)
• M65: 20,437,313 km (0.109 R)
• M66: 21,560,045 km (0.047 R)
• M67: 21,803,291 km (0.107 R)
• M68: 21,884,523 km (0.047 R)
• M69: 22,047,435 km (0.049 R)
• M70: 22,538,415 km (0.088 R)
• M71: 22,908,969 km (0.099 R)
• M72: 23,157,152 km (0.101 R)
• M73: 23,323,206 km (0.082 R)
• M74: 23,406,232 km (0.104 R)
• M75: 24,369,344 km (0.098 R)
• M76: 25,089,508 km (0.047 R)
• M77: 25,687,750 km (0.117 R)
• M78: 25,773,619 km (0.111 R)
• M79: 25,988,740 km (0.112 R)
• M80: 26,507,247 km (0.119 R)
• M81: 26,941,978 km (0.105 R)
• M82: 27,510,749 km (0.082 R)
• M83: 28,393,377 km (0.101 R)
• M84: 29,061,481 km (0.116 R)
• M85: 29,195,820 km (0.091 R)
• M86: 30,005,593 km (0.065 R)
• M87: 30,186,457 km (0.114 R)

Asteroid Belt

Center: 6.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.3

Radius: 11.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.9 AU - 7.48 AU

Year: 6840 Days

Day: 6.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,330,630 km

• M1: 144,063 km (0.074 R)
• M2: 220,507 km (0.087 R)
• M3: 362,176 km (0.029 R)
• M4: 454,778 km (0.05 R)
• M5: 545,733 km (0.117 R)
• M6: 846,874 km (0.094 R)
• M7: 994,227 km (0.078 R)
• M8: 1,166,714 km (0.05 R)
• M9: 1,858,006 km (0.109 R)
• M10: 1,974,542 km (0.091 R)
• M11: 2,174,255 km (0.048 R)
• M12: 2,276,580 km (0.11 R)
• M13: 2,550,644 km (0.075 R)
• M14: 2,857,768 km (0.085 R)
• M15: 2,970,415 km (0.103 R)
• M16: 3,652,881 km (0.115 R)
• M17: 3,750,867 km (0.075 R)
• M18: 3,924,401 km (0.117 R)
• M19: 4,024,781 km (0.107 R)
• M20: 4,279,546 km (0.043 R)
• M21: 4,724,899 km (0.094 R)
• M22: 5,240,264 km (0.046 R)
• M23: 6,680,891 km (0.088 R)
• M24: 6,891,974 km (0.111 R)
• M25: 7,413,771 km (0.115 R)
• M26: 7,632,334 km (0.118 R)
• M27: 8,075,891 km (0.102 R)
• M28: 8,593,201 km (0.097 R)
• M29: 9,121,132 km (0.051 R)
• M30: 9,456,530 km (0.072 R)
• M31: 9,591,916 km (0.045 R)
• M32: 10,001,665 km (0.066 R)
• M33: 10,627,134 km (0.103 R)
• M34: 11,516,792 km (0.069 R)
• M35: 12,356,485 km (0.094 R)
• M36: 12,430,386 km (0.056 R)
• M37: 13,291,322 km (0.113 R)
• M38: 14,560,211 km (0.112 R)
• M39: 14,638,301 km (0.1 R)
• M40: 14,873,619 km (0.104 R)
• M41: 15,467,223 km (0.093 R)
• M42: 15,586,901 km (0.113 R)
• M43: 15,988,123 km (0.113 R)
• M44: 16,555,398 km (0.03 R)
• M45: 16,677,769 km (0.054 R)
• M46: 17,046,977 km (0.115 R)
• M47: 17,129,255 km (0.102 R)
• M48: 17,501,754 km (0.038 R)
• M49: 18,128,270 km (0.12 R)
• M50: 19,489,611 km (0.113 R)
• M51: 20,008,566 km (0.071 R)
• M52: 20,532,158 km (0.115 R)
• M53: 20,663,804 km (0.106 R)
• M54: 21,148,651 km (0.101 R)
• M55: 21,905,467 km (0.065 R)
• M56: 22,671,109 km (0.114 R)
• M57: 22,988,854 km (0.114 R)
• M58: 25,067,218 km (0.089 R)
• M59: 25,537,105 km (0.095 R)
• M60: 25,725,897 km (0.102 R)
• M61: 26,057,406 km (0.032 R)
• M62: 26,676,891 km (0.108 R)
• M63: 27,978,991 km (0.11 R)
• M64: 29,400,320 km (0.09 R)
• M65: 29,746,938 km (0.098 R)
• M66: 29,945,754 km (0.083 R)
• M67: 30,244,501 km (0.111 R)
• M68: 30,544,444 km (0.12 R)
• M69: 31,804,358 km (0.092 R)
• M70: 32,007,512 km (0.082 R)
• M71: 32,619,666 km (0.112 R)
• M72: 33,184,099 km (0.093 R)
• M73: 34,011,076 km (0.109 R)
• M74: 34,531,228 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.4

Radius: 9.9

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 8.18 AU - 11.4 AU

Year: 10867 Days

Day: 9.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 58,330,630 km

• M1: 124,017 km (0.1 R)
• M2: 220,058 km (0.087 R)
• M3: 345,272 km (0.027 R)
• M4: 471,682 km (0.079 R)
• M5: 552,016 km (0.11 R)
• M6: 775,366 km (0.111 R)
• M7: 1,095,356 km (0.043 R)
• M8: 1,593,816 km (0.106 R)
• M9: 1,672,803 km (0.114 R)
• M10: 2,121,896 km (0.11 R)
• M11: 2,209,261 km (0.116 R)
• M12: 2,315,476 km (0.026 R)
• M13: 2,423,635 km (0.05 R)
• M14: 2,626,340 km (0.098 R)
• M15: 2,796,283 km (0.065 R)
• M16: 2,892,325 km (0.088 R)
• M17: 3,207,079 km (0.111 R)
• M18: 3,912,433 km (0.111 R)
• M19: 4,041,985 km (0.097 R)
• M20: 4,551,216 km (0.069 R)
• M21: 4,664,611 km (0.106 R)
• M22: 5,080,942 km (0.107 R)
• M23: 5,198,676 km (0.07 R)
• M24: 5,293,521 km (0.106 R)
• M25: 5,533,176 km (0.11 R)
• M26: 5,801,106 km (0.081 R)
• M27: 6,048,242 km (0.071 R)
• M28: 6,836,623 km (0.12 R)
• M29: 7,495,751 km (0.107 R)
• M30: 7,738,099 km (0.09 R)
• M31: 8,175,224 km (0.101 R)
• M32: 8,846,021 km (0.048 R)
• M33: 9,073,560 km (0.099 R)
• M34: 9,303,043 km (0.108 R)
• M35: 11,054,086 km (0.063 R)
• M36: 11,608,346 km (0.102 R)
• M37: 11,951,523 km (0.119 R)
• M38: 12,392,987 km (0.043 R)
• M39: 12,583,874 km (0.078 R)
• M40: 13,162,369 km (0.027 R)
• M41: 14,079,553 km (0.037 R)
• M42: 15,254,794 km (0.073 R)
• M43: 16,044,222 km (0.116 R)
• M44: 16,113,486 km (0.074 R)
• M45: 16,321,876 km (0.095 R)
• M46: 16,566,169 km (0.077 R)
• M47: 18,021,158 km (0.089 R)
• M48: 18,165,370 km (0.108 R)
• M49: 18,454,842 km (0.072 R)
• M50: 19,074,925 km (0.071 R)
• M51: 19,258,631 km (0.098 R)
• M52: 20,223,388 km (0.097 R)
• M53: 20,900,468 km (0.063 R)
• M54: 21,165,705 km (0.108 R)
• M55: 21,508,583 km (0.084 R)
• M56: 22,509,094 km (0.074 R)
• M57: 24,435,615 km (0.06 R)
• M58: 25,641,075 km (0.107 R)
• M59: 26,455,486 km (0.086 R)
• M60: 27,113,118 km (0.055 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.5

Radius: 13.1

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 9.29 AU - 14.29 AU

Year: 14362 Days

Day: 13.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 58,330,630 km

• M1: 172,486 km (0.076 R)
• M2: 435,479 km (0.08 R)
• M3: 681,568 km (0.103 R)
• M4: 793,766 km (0.112 R)
• M5: 1,017,864 km (0.116 R)
• M6: 1,629,869 km (0.102 R)
• M7: 1,866,084 km (0.095 R)
• M8: 2,057,868 km (0.109 R)
• M9: 2,198,790 km (0.086 R)
• M10: 2,490,805 km (0.063 R)
• M11: 2,733,602 km (0.038 R)
• M12: 2,826,652 km (0.085 R)
• M13: 3,644,055 km (0.116 R)
• M14: 4,421,215 km (0.057 R)
• M15: 4,791,470 km (0.116 R)
• M16: 5,522,405 km (0.116 R)
• M17: 6,083,547 km (0.064 R)
• M18: 6,329,636 km (0.104 R)
• M19: 6,495,540 km (0.059 R)
• M20: 6,747,163 km (0.045 R)
• M21: 6,874,172 km (0.086 R)
• M22: 8,187,940 km (0.1 R)
• M23: 9,341,041 km (0.113 R)
• M24: 9,673,148 km (0.118 R)
• M25: 10,989,908 km (0.04 R)
• M26: 11,139,656 km (0.116 R)
• M27: 11,290,151 km (0.096 R)
• M28: 12,937,074 km (0.05 R)
• M29: 13,574,062 km (0.032 R)
• M30: 13,681,174 km (0.057 R)
• M31: 15,155,012 km (0.114 R)
• M32: 15,713,760 km (0.032 R)
• M33: 16,507,227 km (0.08 R)
• M34: 17,839,097 km (0.111 R)
• M35: 18,607,133 km (0.097 R)
• M36: 19,627,839 km (0.065 R)
• M37: 19,870,636 km (0.111 R)
• M38: 20,053,445 km (0.104 R)
• M39: 20,359,223 km (0.074 R)
• M40: 22,733,790 km (0.108 R)
• M41: 23,180,788 km (0.06 R)
• M42: 24,148,238 km (0.078 R)
• M43: 24,538,988 km (0.09 R)
• M44: 24,669,736 km (0.047 R)
• M45: 25,723,653 km (0.084 R)
• M46: 26,322,942 km (0.11 R)
• M47: 28,285,367 km (0.096 R)
• M48: 29,735,569 km (0.113 R)
• M49: 30,504,951 km (0.08 R)
• M50: 31,777,879 km (0.103 R)
• M51: 34,815,164 km (0.115 R)
• M52: 35,109,274 km (0.075 R)
• M53: 36,890,985 km (0.089 R)
• M54: 38,322,337 km (0.107 R)
• M55: 38,550,025 km (0.09 R)
• M56: 40,541,921 km (0.102 R)
• M57: 41,239,196 km (0.099 R)
• M58: 42,096,841 km (0.025 R)
• M59: 43,512,934 km (0.12 R)
• M60: 45,264,875 km (0.053 R)
• M61: 46,472,579 km (0.107 R)
• M62: 46,796,458 km (0.073 R)
• M63: 50,241,846 km (0.111 R)
• M64: 54,193,175 km (0.066 R)
• M65: 55,561,098 km (0.037 R)
• M66: 56,421,735 km (0.095 R)
• M67: 56,680,688 km (0.079 R)
• M68: 56,767,156 km (0.1 R)
• M69: 56,853,624 km (0.104 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 276 - 15,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit