🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.41 AU - 0.61 AU

Year: 129 Days

Day: 41.9 Hours

Environment

Temp: 242 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,458,687 km

• M1: 116,537 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.7 AU - 0.8 AU

Year: 229 Days

Day: 38.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.37 AU - 1.41 AU

Year: 579 Days

Day: 13.9 Hours

Environment

Temp: -5 °C

Axial Tilt: 1.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.5 AU - 4.72 AU

Year: 2942 Days

Day: 35.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,458,687 km

• M1: 1,634,955 km (0.033 R)
• M2: 2,389,976 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.05 AU - 4.59 AU

Year: 3170 Days

Day: 26 Hours

Environment

Temp: -118 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.1

Radius: 13.3

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.32 AU - 5.6 AU

Year: 4505 Days

Day: 10 Hours

Environment

Temp: -132 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 57,458,687 km

• M1: 235,168 km (0.067 R)
• M2: 362,775 km (0.114 R)
• M3: 618,737 km (0.079 R)
• M4: 911,201 km (0.119 R)
• M5: 1,007,093 km (0.118 R)
• M6: 1,116,000 km (0.119 R)
• M7: 1,238,970 km (0.068 R)
• M8: 1,376,749 km (0.075 R)
• M9: 1,657,694 km (0.079 R)
• M10: 1,744,461 km (0.116 R)
• M11: 1,877,902 km (0.051 R)
• M12: 2,226,764 km (0.031 R)
• M13: 2,596,570 km (0.061 R)
• M14: 2,906,836 km (0.107 R)
• M15: 3,366,850 km (0.117 R)
• M16: 3,748,923 km (0.118 R)
• M17: 3,937,865 km (0.105 R)
• M18: 4,204,747 km (0.078 R)
• M19: 4,772,172 km (0.091 R)
• M20: 5,105,177 km (0.107 R)
• M21: 5,347,675 km (0.105 R)
• M22: 5,544,396 km (0.112 R)
• M23: 6,810,443 km (0.044 R)
• M24: 6,988,315 km (0.115 R)
• M25: 7,348,696 km (0.104 R)
• M26: 7,641,310 km (0.111 R)
• M27: 7,826,213 km (0.079 R)
• M28: 8,031,311 km (0.063 R)
• M29: 8,257,054 km (0.064 R)
• M30: 8,811,464 km (0.092 R)
• M31: 8,908,404 km (0.051 R)
• M32: 9,044,538 km (0.048 R)
• M33: 9,457,129 km (0.051 R)
• M34: 9,675,841 km (0.111 R)
• M35: 10,158,593 km (0.119 R)
• M36: 10,403,036 km (0.079 R)
• M37: 10,835,374 km (0.113 R)
• M38: 11,022,521 km (0.116 R)
• M39: 11,505,572 km (0.11 R)
• M40: 12,275,702 km (0.081 R)
• M41: 12,579,835 km (0.08 R)
• M42: 13,106,718 km (0.086 R)
• M43: 13,395,293 km (0.071 R)
• M44: 13,775,720 km (0.098 R)
• M45: 13,865,778 km (0.062 R)
• M46: 14,318,910 km (0.104 R)
• M47: 14,410,015 km (0.1 R)
• M48: 15,263,022 km (0.076 R)
• M49: 15,707,328 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.4

Radius: 14.3

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.27 AU - 7.03 AU

Year: 6055 Days

Day: 8.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 57,458,687 km

• M1: 219,161 km (0.067 R)
• M2: 373,396 km (0.085 R)
• M3: 475,272 km (0.086 R)
• M4: 602,730 km (0.095 R)
• M5: 855,849 km (0.08 R)
• M6: 1,065,885 km (0.114 R)
• M7: 1,667,567 km (0.106 R)
• M8: 1,995,037 km (0.06 R)
• M9: 2,115,763 km (0.068 R)
• M10: 2,449,815 km (0.075 R)
• M11: 2,756,490 km (0.055 R)
• M12: 2,983,281 km (0.11 R)
• M13: 3,099,069 km (0.116 R)
• M14: 3,383,156 km (0.074 R)
• M15: 3,675,919 km (0.073 R)
• M16: 4,002,491 km (0.106 R)
• M17: 4,156,577 km (0.099 R)
• M18: 4,312,607 km (0.11 R)
• M19: 4,470,583 km (0.067 R)
• M20: 4,657,431 km (0.053 R)
• M21: 5,038,905 km (0.036 R)
• M22: 5,177,582 km (0.073 R)
• M23: 5,430,552 km (0.075 R)
• M24: 6,036,872 km (0.12 R)
• M25: 6,786,956 km (0.054 R)
• M26: 7,126,244 km (0.051 R)
• M27: 7,282,424 km (0.118 R)
• M28: 7,629,940 km (0.104 R)
• M29: 8,308,666 km (0.078 R)
• M30: 8,605,618 km (0.08 R)
• M31: 9,345,977 km (0.107 R)
• M32: 9,654,747 km (0.081 R)
• M33: 9,758,419 km (0.11 R)
• M34: 10,001,964 km (0.119 R)
• M35: 10,494,739 km (0.101 R)
• M36: 11,104,052 km (0.092 R)
• M37: 11,285,514 km (0.101 R)
• M38: 11,431,222 km (0.094 R)
• M39: 11,724,883 km (0.115 R)
• M40: 12,058,037 km (0.109 R)
• M41: 12,544,978 km (0.114 R)
• M42: 13,770,933 km (0.101 R)
• M43: 13,887,918 km (0.106 R)
• M44: 14,083,443 km (0.112 R)
• M45: 15,437,603 km (0.055 R)
• M46: 16,583,822 km (0.096 R)
• M47: 17,041,591 km (0.086 R)
• M48: 18,354,163 km (0.073 R)
• M49: 19,480,186 km (0.11 R)
• M50: 19,611,533 km (0.065 R)
• M51: 20,450,328 km (0.078 R)
• M52: 22,667,219 km (0.054 R)
• M53: 23,361,054 km (0.077 R)
• M54: 23,593,978 km (0.04 R)
• M55: 23,874,324 km (0.113 R)
• M56: 24,344,211 km (0.115 R)
• M57: 24,533,004 km (0.047 R)
• M58: 25,149,945 km (0.061 R)
• M59: 25,484,296 km (0.112 R)
• M60: 26,447,707 km (0.114 R)
• M61: 27,080,356 km (0.102 R)
• M62: 27,619,507 km (0.089 R)
• M63: 28,310,799 km (0.098 R)
• M64: 28,858,028 km (0.026 R)
• M65: 29,761,150 km (0.063 R)
• M66: 29,912,543 km (0.115 R)
• M67: 30,317,504 km (0.112 R)
• M68: 30,571,522 km (0.096 R)
• M69: 30,673,398 km (0.111 R)
• M70: 31,440,685 km (0.097 R)
• M71: 31,904,139 km (0.095 R)
• M72: 32,058,973 km (0.12 R)
• M73: 32,421,599 km (0.117 R)
• M74: 32,577,480 km (0.109 R)
• M75: 33,622,570 km (0.096 R)
• M76: 34,254,920 km (0.113 R)
• M77: 35,317,514 km (0.089 R)
• M78: 35,531,289 km (0.114 R)
• M79: 35,906,631 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.9

Radius: 10

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.29 AU - 8.51 AU

Year: 6400 Days

Day: 13 Hours

Environment

Temp: -143 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 57,458,687 km

• M1: 127,158 km (0.103 R)
• M2: 238,309 km (0.09 R)
• M3: 632,350 km (0.118 R)
• M4: 704,307 km (0.105 R)
• M5: 952,041 km (0.072 R)
• M6: 1,123,031 km (0.049 R)
• M7: 1,258,118 km (0.093 R)
• M8: 1,398,740 km (0.073 R)
• M9: 1,479,224 km (0.107 R)
• M10: 1,713,045 km (0.107 R)
• M11: 1,869,824 km (0.119 R)
• M12: 2,254,290 km (0.11 R)
• M13: 2,387,881 km (0.093 R)
• M14: 2,969,817 km (0.113 R)
• M15: 3,095,629 km (0.063 R)
• M16: 3,309,404 km (0.111 R)
• M17: 3,396,320 km (0.064 R)
• M18: 3,483,985 km (0.114 R)
• M19: 3,550,107 km (0.046 R)
• M20: 3,706,287 km (0.093 R)
• M21: 3,819,383 km (0.118 R)
• M22: 4,377,682 km (0.112 R)
• M23: 4,666,556 km (0.119 R)
• M24: 5,061,345 km (0.087 R)
• M25: 5,364,580 km (0.11 R)
• M26: 5,467,054 km (0.065 R)
• M27: 5,673,798 km (0.043 R)
• M28: 6,202,178 km (0.095 R)
• M29: 7,792,852 km (0.049 R)
• M30: 7,967,433 km (0.049 R)
• M31: 8,084,419 km (0.077 R)
• M32: 8,889,554 km (0.114 R)
• M33: 9,041,546 km (0.087 R)
• M34: 9,409,556 km (0.119 R)
• M35: 9,595,507 km (0.104 R)
• M36: 9,876,601 km (0.113 R)
• M37: 10,192,253 km (0.102 R)
• M38: 10,995,743 km (0.113 R)
• M39: 11,158,954 km (0.071 R)
• M40: 11,586,804 km (0.058 R)
• M41: 12,391,042 km (0.084 R)
• M42: 12,697,269 km (0.088 R)
• M43: 13,352,059 km (0.044 R)
• M44: 14,053,074 km (0.094 R)
• M45: 14,194,744 km (0.1 R)
• M46: 14,730,154 km (0.111 R)
• M47: 15,126,888 km (0.109 R)
• M48: 15,199,443 km (0.108 R)
• M49: 15,417,706 km (0.112 R)
• M50: 15,527,361 km (0.093 R)
• M51: 15,710,469 km (0.1 R)
• M52: 15,820,723 km (0.038 R)
• M53: 16,190,080 km (0.102 R)
• M54: 16,264,281 km (0.102 R)
• M55: 17,012,569 km (0.091 R)
• M56: 17,657,336 km (0.101 R)
• M57: 18,932,059 km (0.077 R)
• M58: 19,245,467 km (0.094 R)
• M59: 20,436,116 km (0.102 R)
• M60: 20,556,543 km (0.069 R)
• M61: 21,405,810 km (0.086 R)
• M62: 22,184,167 km (0.117 R)
• M63: 22,680,533 km (0.095 R)
• M64: 22,763,560 km (0.074 R)
• M65: 22,846,736 km (0.108 R)
• M66: 23,055,126 km (0.113 R)
• M67: 23,557,925 km (0.053 R)
• M68: 23,895,118 km (0.103 R)
• M69: 23,979,641 km (0.107 R)
• M70: 24,446,386 km (0.072 R)
• M71: 24,616,928 km (0.087 R)
• M72: 25,388,853 km (0.088 R)
• M73: 25,691,340 km (0.081 R)
• M74: 26,125,323 km (0.097 R)
• M75: 26,518,167 km (0.095 R)
• M76: 27,353,671 km (0.115 R)
• M77: 27,663,638 km (0.062 R)
• M78: 27,930,371 km (0.084 R)
• M79: 29,502,794 km (0.091 R)
• M80: 29,820,690 km (0.092 R)
• M81: 29,911,645 km (0.102 R)
• M82: 30,002,900 km (0.118 R)
• M83: 30,781,258 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.3

Radius: 8.6

Gravity: 8.64 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.91 AU - 9.75 AU

Year: 7736 Days

Day: 12 Hours

Environment

Temp: -161 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 57,458,687 km

• M1: 179,218 km (0.114 R)
• M2: 375,790 km (0.106 R)
• M3: 482,752 km (0.108 R)
• M4: 729,439 km (0.112 R)
• M5: 804,986 km (0.032 R)
• M6: 964,607 km (0.092 R)
• M7: 1,065,436 km (0.069 R)
• M8: 1,223,561 km (0.046 R)
• M9: 1,278,015 km (0.116 R)
• M10: 1,642,285 km (0.086 R)
• M11: 1,702,723 km (0.07 R)
• M12: 2,650,276 km (0.087 R)
• M13: 2,769,655 km (0.113 R)
• M14: 3,063,465 km (0.056 R)
• M15: 3,868,601 km (0.031 R)
• M16: 4,308,718 km (0.111 R)
• M17: 4,392,941 km (0.047 R)
• M18: 4,563,333 km (0.119 R)
• M19: 4,678,075 km (0.087 R)
• M20: 4,998,514 km (0.08 R)
• M21: 5,057,605 km (0.097 R)
• M22: 5,477,526 km (0.09 R)
• M23: 6,223,421 km (0.115 R)
• M24: 7,570,101 km (0.079 R)
• M25: 7,638,168 km (0.075 R)
• M26: 7,774,601 km (0.105 R)
• M27: 8,015,454 km (0.114 R)
• M28: 8,258,850 km (0.099 R)
• M29: 8,363,867 km (0.1 R)
• M30: 8,788,426 km (0.091 R)
• M31: 8,895,688 km (0.097 R)
• M32: 9,329,073 km (0.062 R)
• M33: 9,585,035 km (0.089 R)
• M34: 9,658,637 km (0.059 R)
• M35: 10,404,682 km (0.118 R)
• M36: 11,872,536 km (0.099 R)
• M37: 13,035,958 km (0.093 R)
• M38: 13,445,557 km (0.06 R)
• M39: 13,859,345 km (0.107 R)
• M40: 14,151,510 km (0.114 R)
• M41: 14,869,430 km (0.113 R)
• M42: 15,211,411 km (0.118 R)
• M43: 15,383,299 km (0.041 R)
• M44: 16,340,725 km (0.064 R)
• M45: 16,915,480 km (0.115 R)
• M46: 17,586,875 km (0.083 R)
• M47: 18,266,947 km (0.073 R)
• M48: 18,587,236 km (0.12 R)
• M49: 19,279,874 km (0.119 R)
• M50: 19,466,124 km (0.078 R)
• M51: 19,981,040 km (0.093 R)
• M52: 20,311,053 km (0.075 R)
• M53: 20,548,016 km (0.043 R)
• M54: 21,842,785 km (0.107 R)
• M55: 22,134,052 km (0.117 R)
• M56: 22,573,571 km (0.098 R)
• M57: 23,609,985 km (0.088 R)
• M58: 23,908,881 km (0.112 R)
• M59: 24,058,928 km (0.039 R)
• M60: 24,309,504 km (0.087 R)
• M61: 24,611,393 km (0.03 R)
• M62: 24,762,786 km (0.069 R)
• M63: 25,269,773 km (0.075 R)
• M64: 25,524,538 km (0.079 R)
• M65: 26,293,920 km (0.104 R)
• M66: 26,811,230 km (0.111 R)
• M67: 26,915,051 km (0.113 R)
• M68: 27,540,818 km (0.107 R)
• M69: 28,171,523 km (0.115 R)
• M70: 28,647,693 km (0.038 R)
• M71: 29,984,051 km (0.066 R)
• M72: 30,037,906 km (0.052 R)
• M73: 30,307,930 km (0.06 R)
• M74: 30,687,011 km (0.045 R)
• M75: 31,779,076 km (0.077 R)
• M76: 31,944,082 km (0.075 R)
• M77: 32,939,506 km (0.08 R)
• M78: 33,776,806 km (0.102 R)
• M79: 34,847,478 km (0.111 R)
• M80: 35,301,507 km (0.083 R)
• M81: 36,733,308 km (0.086 R)
• M82: 37,253,311 km (0.114 R)
• M83: 37,601,425 km (0.074 R)
• M84: 37,950,586 km (0.072 R)
• M85: 38,242,302 km (0.108 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.4

Radius: 14.2

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.68 AU - 11.58 AU

Year: 11384 Days

Day: 14.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 65 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 57,458,687 km

• M1: 292,464 km (0.104 R)
• M2: 403,017 km (0.054 R)
• M3: 504,444 km (0.103 R)
• M4: 797,955 km (0.114 R)
• M5: 956,080 km (0.081 R)
• M6: 2,097,811 km (0.108 R)
• M7: 2,266,408 km (0.031 R)
• M8: 2,557,824 km (0.082 R)
• M9: 2,769,057 km (0.082 R)
• M10: 3,081,267 km (0.065 R)
• M11: 3,209,473 km (0.098 R)
• M12: 3,404,997 km (0.093 R)
• M13: 3,504,330 km (0.07 R)
• M14: 3,877,128 km (0.093 R)
• M15: 4,334,150 km (0.036 R)
• M16: 5,261,656 km (0.118 R)
• M17: 5,807,689 km (0.116 R)
• M18: 6,412,812 km (0.068 R)
• M19: 6,577,669 km (0.08 R)
• M20: 6,827,497 km (0.082 R)
• M21: 7,902,508 km (0.049 R)
• M22: 8,437,320 km (0.119 R)
• M23: 9,076,103 km (0.063 R)
• M24: 9,872,711 km (0.084 R)
• M25: 10,207,362 km (0.053 R)
• M26: 10,545,752 km (0.029 R)
• M27: 10,789,746 km (0.07 R)
• M28: 11,183,937 km (0.063 R)
• M29: 11,784,273 km (0.07 R)
• M30: 12,343,919 km (0.054 R)
• M31: 12,601,077 km (0.116 R)
• M32: 12,860,181 km (0.092 R)
• M33: 12,964,301 km (0.11 R)
• M34: 13,541,898 km (0.09 R)
• M35: 13,967,205 km (0.104 R)
• M36: 15,049,995 km (0.098 R)
• M37: 16,047,513 km (0.105 R)
• M38: 16,384,856 km (0.11 R)
• M39: 16,554,351 km (0.108 R)
• M40: 16,838,138 km (0.091 R)
• M41: 17,066,424 km (0.07 R)
• M42: 17,295,608 km (0.115 R)
• M43: 17,641,479 km (0.087 R)
• M44: 18,457,385 km (0.099 R)
• M45: 18,988,308 km (0.068 R)
• M46: 19,404,789 km (0.091 R)
• M47: 19,764,272 km (0.119 R)
• M48: 20,489,672 km (0.055 R)
• M49: 20,855,589 km (0.082 R)
• M50: 21,718,020 km (0.026 R)
• M51: 22,844,044 km (0.092 R)
• M52: 23,988,916 km (0.103 R)
• M53: 24,762,487 km (0.103 R)
• M54: 24,957,263 km (0.073 R)
• M55: 25,282,938 km (0.066 R)
• M56: 26,004,299 km (0.048 R)
• M57: 27,065,546 km (0.112 R)
• M58: 27,870,831 km (0.106 R)
• M59: 28,752,112 km (0.064 R)
• M60: 31,943,484 km (0.115 R)
• M61: 33,008,172 km (0.118 R)
• M62: 37,085,163 km (0.069 R)
• M63: 37,904,510 km (0.037 R)
• M64: 38,129,056 km (0.106 R)
• M65: 39,561,007 km (0.044 R)
• M66: 40,474,602 km (0.084 R)
• M67: 40,704,085 km (0.085 R)
• M68: 42,089,959 km (0.075 R)
• M69: 42,400,076 km (0.055 R)
• M70: 42,555,358 km (0.115 R)
• M71: 43,100,493 km (0.104 R)
• M72: 45,621,965 km (0.037 R)
• M73: 46,100,080 km (0.084 R)
• M74: 46,419,770 km (0.12 R)
• M75: 47,222,064 km (0.119 R)
• M76: 47,463,664 km (0.07 R)
• M77: 47,948,212 km (0.058 R)
• M78: 50,477,164 km (0.026 R)
• M79: 50,641,871 km (0.111 R)
• M80: 52,464,721 km (0.109 R)
• M81: 53,049,350 km (0.027 R)
• M82: 55,493,929 km (0.074 R)
• M83: 56,089,478 km (0.103 R)
• M84: 57,115,270 km (0.119 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 154 - 15,854 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit