🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.5 AU - 0.6 AU

Year: 263 Days

Day: 37.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.56 AU - 0.6 AU

Year: 285 Days

Day: 30 Hours

Environment

Temp: -122 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.49 AU - 0.79 AU

Year: 331 Days

Day: 42.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.52 AU - 0.76 AU

Year: 331 Days

Day: 31.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.8

Radius: 8.4

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.71 AU - 1.15 AU

Year: 579 Days

Day: 7.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 35,323,941 km

• M1: 117,883 km (0.103 R)
• M2: 209,138 km (0.092 R)
• M3: 269,725 km (0.113 R)
• M4: 346,020 km (0.061 R)
• M5: 408,103 km (0.114 R)
• M6: 499,507 km (0.109 R)
• M7: 554,559 km (0.111 R)
• M8: 743,352 km (0.049 R)
• M9: 899,831 km (0.078 R)
• M10: 968,796 km (0.109 R)
• M11: 1,112,410 km (0.084 R)
• M12: 1,257,221 km (0.082 R)
• M13: 1,371,513 km (0.099 R)
• M14: 1,495,680 km (0.053 R)
• M15: 1,682,527 km (0.096 R)
• M16: 1,911,262 km (0.073 R)
• M17: 2,057,719 km (0.105 R)
• M18: 2,186,074 km (0.067 R)
• M19: 2,481,081 km (0.055 R)
• M20: 2,541,668 km (0.119 R)
• M21: 2,757,538 km (0.041 R)
• M22: 2,820,369 km (0.099 R)
• M23: 2,955,456 km (0.093 R)
• M24: 3,027,711 km (0.049 R)
• M25: 3,092,637 km (0.069 R)
• M26: 3,157,861 km (0.084 R)
• M27: 3,231,912 km (0.102 R)
• M28: 3,289,956 km (0.112 R)
• M29: 3,356,677 km (0.094 R)
• M30: 3,499,992 km (0.104 R)
• M31: 3,705,689 km (0.068 R)
• M32: 3,810,108 km (0.036 R)
• M33: 3,897,773 km (0.066 R)
• M34: 4,066,369 km (0.052 R)
• M35: 4,420,019 km (0.101 R)
• M36: 4,521,596 km (0.066 R)
• M37: 4,595,796 km (0.074 R)
• M38: 4,698,720 km (0.083 R)
• M39: 4,802,391 km (0.058 R)
• M40: 4,878,237 km (0.069 R)
• M41: 5,031,276 km (0.09 R)
• M42: 5,118,042 km (0.085 R)
• M43: 5,253,877 km (0.086 R)
• M44: 5,322,393 km (0.095 R)
• M45: 5,410,805 km (0.056 R)
• M46: 5,499,667 km (0.117 R)
• M47: 5,618,896 km (0.116 R)
• M48: 5,678,885 km (0.08 R)
• M49: 5,789,438 km (0.055 R)
• M50: 6,187,069 km (0.089 R)
• M51: 6,259,325 km (0.077 R)
• M52: 6,583,054 km (0.103 R)
• M53: 6,678,049 km (0.11 R)
• M54: 6,752,249 km (0.12 R)
• M55: 6,826,600 km (0.073 R)
• M56: 7,290,203 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.9

Radius: 11.1

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.38 AU - 1.64 AU

Year: 1198 Days

Day: 10.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,323,941 km

• M1: 158,125 km (0.054 R)
• M2: 298,448 km (0.12 R)
• M3: 375,790 km (0.095 R)
• M4: 452,534 km (0.084 R)
• M5: 558,150 km (0.045 R)
• M6: 655,538 km (0.111 R)
• M7: 746,793 km (0.105 R)
• M8: 823,387 km (0.038 R)
• M9: 1,027,588 km (0.115 R)
• M10: 1,143,526 km (0.119 R)
• M11: 1,318,406 km (0.038 R)
• M12: 1,510,340 km (0.059 R)
• M13: 1,660,686 km (0.106 R)
• M14: 1,772,286 km (0.068 R)
• M15: 1,958,236 km (0.093 R)
• M16: 2,132,069 km (0.097 R)
• M17: 2,206,868 km (0.104 R)
• M18: 2,397,755 km (0.101 R)
• M19: 2,475,695 km (0.078 R)
• M20: 2,909,230 km (0.102 R)
• M21: 3,024,121 km (0.1 R)
• M22: 3,108,494 km (0.105 R)
• M23: 3,279,933 km (0.088 R)
• M24: 3,476,505 km (0.075 R)
• M25: 3,565,067 km (0.098 R)
• M26: 3,699,555 km (0.056 R)
• M27: 3,858,428 km (0.094 R)
• M28: 4,171,387 km (0.114 R)
• M29: 4,468,638 km (0.093 R)
• M30: 4,613,748 km (0.118 R)
• M31: 4,687,051 km (0.037 R)
• M32: 4,859,238 km (0.077 R)
• M33: 5,083,784 km (0.062 R)
• M34: 5,248,192 km (0.048 R)
• M35: 5,427,261 km (0.113 R)
• M36: 5,817,562 km (0.033 R)
• M37: 5,976,285 km (0.074 R)
• M38: 6,109,727 km (0.111 R)
• M39: 6,230,602 km (0.048 R)
• M40: 6,311,684 km (0.055 R)
• M41: 6,461,282 km (0.115 R)
• M42: 6,819,419 km (0.099 R)
• M43: 6,916,957 km (0.108 R)
• M44: 7,000,881 km (0.091 R)
• M45: 7,169,777 km (0.091 R)
• M46: 7,511,907 km (0.086 R)
• M47: 7,670,481 km (0.101 R)
• M48: 8,197,215 km (0.083 R)
• M49: 8,271,266 km (0.069 R)
• M50: 8,420,266 km (0.092 R)
• M51: 8,584,973 km (0.102 R)
• M52: 8,781,096 km (0.085 R)
• M53: 8,902,569 km (0.079 R)
• M54: 8,993,974 km (0.084 R)
• M55: 9,193,238 km (0.063 R)
• M56: 9,596,105 km (0.111 R)
• M57: 9,705,611 km (0.071 R)
• M58: 10,084,093 km (0.038 R)
• M59: 10,451,356 km (0.056 R)
• M60: 10,580,160 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.9

Radius: 13.3

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.39 AU - 1.97 AU

Year: 1406 Days

Day: 12.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 35,323,941 km

• M1: 168,298 km (0.109 R)
• M2: 277,504 km (0.074 R)
• M3: 599,588 km (0.093 R)
• M4: 923,767 km (0.119 R)
• M5: 1,069,475 km (0.025 R)
• M6: 1,176,288 km (0.116 R)
• M7: 1,435,092 km (0.117 R)
• M8: 1,562,999 km (0.109 R)
• M9: 1,766,900 km (0.113 R)
• M10: 1,867,580 km (0.106 R)
• M11: 2,075,072 km (0.083 R)
• M12: 2,191,609 km (0.116 R)
• M13: 2,310,390 km (0.067 R)
• M14: 2,503,072 km (0.098 R)
• M15: 2,617,065 km (0.111 R)
• M16: 2,743,475 km (0.107 R)
• M17: 2,904,443 km (0.092 R)
• M18: 3,046,710 km (0.112 R)
• M19: 3,135,272 km (0.11 R)
• M20: 3,224,881 km (0.099 R)
• M21: 3,464,088 km (0.106 R)
• M22: 3,697,461 km (0.05 R)
• M23: 3,792,156 km (0.106 R)
• M24: 4,155,081 km (0.036 R)
• M25: 4,241,399 km (0.119 R)
• M26: 4,390,847 km (0.103 R)
• M27: 4,643,817 km (0.07 R)
• M28: 4,927,754 km (0.087 R)
• M29: 5,032,472 km (0.118 R)
• M30: 5,703,419 km (0.096 R)
• M31: 5,910,313 km (0.097 R)
• M32: 6,402,789 km (0.101 R)
• M33: 6,560,315 km (0.063 R)
• M34: 6,864,747 km (0.069 R)
• M35: 6,967,222 km (0.113 R)
• M36: 7,592,990 km (0.071 R)
• M37: 7,714,313 km (0.037 R)
• M38: 8,035,799 km (0.115 R)
• M39: 8,221,450 km (0.118 R)
• M40: 8,549,818 km (0.101 R)
• M41: 9,042,443 km (0.073 R)
• M42: 9,251,880 km (0.113 R)
• M43: 9,365,275 km (0.071 R)
• M44: 9,528,038 km (0.077 R)
• M45: 9,658,936 km (0.089 R)
• M46: 10,255,682 km (0.062 R)
• M47: 10,339,457 km (0.108 R)
• M48: 10,440,435 km (0.048 R)
• M49: 10,558,618 km (0.035 R)
• M50: 10,898,504 km (0.082 R)
• M51: 11,138,758 km (0.103 R)
• M52: 11,294,041 km (0.028 R)
• M53: 11,887,346 km (0.041 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.6

Radius: 13.1

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.43 AU - 2.59 AU

Year: 2568 Days

Day: 13.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,323,941 km

• M1: 188,493 km (0.041 R)
• M2: 323,730 km (0.101 R)
• M3: 644,617 km (0.032 R)
• M4: 809,624 km (0.066 R)
• M5: 893,997 km (0.078 R)
• M6: 1,193,492 km (0.119 R)
• M7: 1,337,106 km (0.102 R)
• M8: 1,477,429 km (0.106 R)
• M9: 1,702,424 km (0.105 R)
• M10: 1,928,466 km (0.091 R)
• M11: 2,013,288 km (0.085 R)
• M12: 2,099,307 km (0.037 R)
• M13: 2,252,944 km (0.037 R)
• M14: 2,525,362 km (0.084 R)
• M15: 2,642,198 km (0.106 R)
• M16: 2,832,785 km (0.092 R)
• M17: 3,052,844 km (0.08 R)
• M18: 3,266,021 km (0.096 R)
• M19: 3,445,239 km (0.055 R)
• M20: 3,667,392 km (0.119 R)
• M21: 3,948,337 km (0.111 R)
• M22: 4,180,961 km (0.11 R)
• M23: 4,418,224 km (0.101 R)
• M24: 4,574,254 km (0.1 R)
• M25: 4,775,314 km (0.067 R)
• M26: 4,891,701 km (0.108 R)
• M27: 5,156,788 km (0.092 R)
• M28: 5,639,840 km (0.115 R)
• M29: 5,747,550 km (0.054 R)
• M30: 5,996,182 km (0.075 R)
• M31: 6,264,261 km (0.104 R)
• M32: 6,504,067 km (0.077 R)
• M33: 6,747,014 km (0.107 R)
• M34: 6,992,952 km (0.098 R)
• M35: 7,175,312 km (0.056 R)
• M36: 7,258,638 km (0.095 R)
• M37: 7,426,487 km (0.104 R)
• M38: 7,612,437 km (0.038 R)
• M39: 8,284,431 km (0.033 R)
• M40: 8,512,717 km (0.1 R)
• M41: 8,832,258 km (0.076 R)
• M42: 9,047,530 km (0.114 R)
• M43: 9,501,559 km (0.118 R)
• M44: 9,925,819 km (0.116 R)
• M45: 10,112,218 km (0.114 R)
• M46: 10,224,715 km (0.093 R)
• M47: 10,450,758 km (0.036 R)
• M48: 10,564,452 km (0.105 R)
• M49: 10,946,375 km (0.057 R)
• M50: 11,255,145 km (0.109 R)
• M51: 11,371,682 km (0.105 R)
• M52: 11,763,180 km (0.08 R)
• M53: 12,238,751 km (0.12 R)
• M54: 12,479,006 km (0.064 R)
• M55: 12,639,973 km (0.101 R)
• M56: 12,740,951 km (0.115 R)
• M57: 12,923,311 km (0.052 R)
• M58: 13,229,388 km (0.079 R)
• M59: 13,765,398 km (0.112 R)
• M60: 14,119,795 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.9

Radius: 13.2

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.03 AU - 3.11 AU

Year: 2660 Days

Day: 12.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 35,323,941 km

• M1: 208,839 km (0.076 R)
• M2: 414,984 km (0.117 R)
• M3: 500,854 km (0.055 R)
• M4: 625,020 km (0.075 R)
• M5: 847,322 km (0.066 R)
• M6: 955,033 km (0.078 R)
• M7: 1,287,439 km (0.049 R)
• M8: 1,413,849 km (0.112 R)
• M9: 1,555,668 km (0.11 R)
• M10: 1,725,462 km (0.066 R)
• M11: 2,059,364 km (0.119 R)
• M12: 2,183,680 km (0.077 R)
• M13: 2,693,210 km (0.1 R)
• M14: 2,788,654 km (0.115 R)
• M15: 2,871,382 km (0.116 R)
• M16: 3,153,224 km (0.039 R)
• M17: 3,563,272 km (0.052 R)
• M18: 3,974,815 km (0.118 R)
• M19: 4,498,707 km (0.096 R)
• M20: 4,678,225 km (0.104 R)
• M21: 4,927,006 km (0.081 R)
• M22: 5,282,750 km (0.041 R)
• M23: 5,472,290 km (0.077 R)
• M24: 5,769,990 km (0.086 R)
• M25: 5,911,958 km (0.062 R)
• M26: 6,713,204 km (0.073 R)
• M27: 6,994,299 km (0.115 R)
• M28: 7,240,986 km (0.113 R)
• M29: 7,529,261 km (0.079 R)
• M30: 7,626,350 km (0.091 R)
• M31: 7,978,802 km (0.069 R)
• M32: 8,376,733 km (0.036 R)
• M33: 8,537,850 km (0.099 R)
• M34: 8,740,555 km (0.105 R)
• M35: 8,862,926 km (0.028 R)
• M36: 9,088,968 km (0.038 R)
• M37: 9,171,546 km (0.112 R)
• M38: 9,609,569 km (0.113 R)
• M39: 9,947,810 km (0.101 R)
• M40: 10,419,492 km (0.079 R)
• M41: 10,549,343 km (0.032 R)
• M42: 10,658,100 km (0.092 R)
• M43: 10,767,157 km (0.1 R)
• M44: 11,384,697 km (0.103 R)
• M45: 11,496,148 km (0.114 R)
• M46: 11,675,366 km (0.064 R)
• M47: 11,765,274 km (0.101 R)
• M48: 11,923,100 km (0.061 R)
• M49: 12,195,518 km (0.05 R)
• M50: 12,332,549 km (0.078 R)
• M51: 12,816,050 km (0.029 R)
• M52: 13,118,387 km (0.088 R)
• M53: 13,235,372 km (0.071 R)
• M54: 13,423,267 km (0.108 R)
• M55: 13,564,787 km (0.088 R)
• M56: 13,825,386 km (0.106 R)
• M57: 14,327,586 km (0.101 R)
• M58: 14,811,536 km (0.082 R)
• M59: 14,933,308 km (0.102 R)
• M60: 15,300,870 km (0.103 R)
• M61: 15,498,040 km (0.095 R)
• M62: 16,270,264 km (0.095 R)
• M63: 16,623,166 km (0.045 R)
• M64: 17,004,042 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 124.2

Radius: 7

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.27 AU - 8.91 AU

Year: 14857 Days

Day: 20.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 35,323,941 km

• M1: 151,842 km (0.054 R)
• M2: 279,449 km (0.076 R)
• M3: 698,173 km (0.083 R)
• M4: 1,135,149 km (0.039 R)
• M5: 1,372,560 km (0.094 R)
• M6: 1,443,320 km (0.099 R)
• M7: 1,757,775 km (0.068 R)
• M8: 1,815,520 km (0.091 R)
• M9: 1,992,494 km (0.04 R)
• M10: 2,755,593 km (0.03 R)
• M11: 3,168,034 km (0.093 R)
• M12: 3,847,807 km (0.063 R)
• M13: 3,999,200 km (0.059 R)
• M14: 4,152,538 km (0.07 R)
• M15: 4,438,868 km (0.116 R)
• M16: 4,921,172 km (0.117 R)
• M17: 4,975,775 km (0.092 R)
• M18: 5,251,932 km (0.056 R)
• M19: 5,448,354 km (0.103 R)
• M20: 6,465,620 km (0.102 R)
• M21: 6,797,278 km (0.098 R)
• M22: 6,980,536 km (0.104 R)
• M23: 7,666,592 km (0.12 R)
• M24: 8,243,591 km (0.12 R)
• M25: 8,471,877 km (0.104 R)
• M26: 8,636,135 km (0.087 R)
• M27: 9,712,492 km (0.094 R)
• M28: 9,918,937 km (0.099 R)
• M29: 10,336,315 km (0.105 R)
• M30: 11,332,338 km (0.061 R)
• M31: 13,110,009 km (0.111 R)
• M32: 13,837,205 km (0.11 R)
• M33: 14,303,352 km (0.09 R)
• M34: 14,932,859 km (0.082 R)
• M35: 15,772,552 km (0.118 R)
• M36: 16,504,684 km (0.063 R)
• M37: 16,751,072 km (0.071 R)
• M38: 17,791,076 km (0.114 R)
• M39: 18,170,606 km (0.037 R)
• M40: 18,552,829 km (0.111 R)
• M41: 19,109,632 km (0.091 R)
• M42: 19,238,885 km (0.086 R)
• M43: 19,845,803 km (0.1 R)
• M44: 19,976,701 km (0.116 R)
• M45: 20,723,943 km (0.115 R)
• M46: 20,812,505 km (0.097 R)
• M47: 21,034,358 km (0.069 R)
• M48: 21,390,850 km (0.076 R)
• M49: 22,472,443 km (0.118 R)
• M50: 22,608,876 km (0.03 R)
• M51: 22,699,981 km (0.091 R)
• M52: 22,791,236 km (0.111 R)
• M53: 23,111,525 km (0.098 R)
• M54: 24,547,963 km (0.114 R)
• M55: 24,641,612 km (0.095 R)
• M56: 26,156,290 km (0.105 R)
• M57: 26,299,754 km (0.111 R)
• M58: 26,683,922 km (0.103 R)
• M59: 27,118,204 km (0.059 R)
• M60: 27,506,112 km (0.098 R)
• M61: 27,700,888 km (0.11 R)
• M62: 28,091,638 km (0.11 R)
• M63: 29,672,738 km (0.091 R)
• M64: 29,872,451 km (0.031 R)
• M65: 30,373,604 km (0.07 R)
• M66: 31,079,855 km (0.075 R)
• M67: 31,130,569 km (0.101 R)
• M68: 31,435,150 km (0.105 R)
• M69: 33,802,237 km (0.107 R)
• M70: 34,115,346 km (0.044 R)
• M71: 34,219,765 km (0.059 R)
• M72: 34,691,597 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 12,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit