🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.85 AU - 0.95 AU

Year: 358 Days

Day: 18.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,805,276 km

• M1: 749,934 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.76 AU - 1.04 AU

Year: 358 Days

Day: 23.7 Hours

Environment

Temp: -23 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.78 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.8

Radius: 11.1

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.38 AU - 4.92 AU

Year: 4201 Days

Day: 6 Hours

Environment

Temp: -158 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,805,276 km

• M1: 185,202 km (0.088 R)
• M2: 317,746 km (0.043 R)
• M3: 472,430 km (0.087 R)
• M4: 656,136 km (0.086 R)
• M5: 736,919 km (0.053 R)
• M6: 832,063 km (0.057 R)
• M7: 1,169,257 km (0.09 R)
• M8: 1,520,962 km (0.111 R)
• M9: 1,673,701 km (0.079 R)
• M10: 1,817,165 km (0.116 R)
• M11: 1,905,278 km (0.108 R)
• M12: 2,194,002 km (0.051 R)
• M13: 2,303,957 km (0.09 R)
• M14: 2,578,918 km (0.075 R)
• M15: 2,864,500 km (0.109 R)
• M16: 3,613,985 km (0.084 R)
• M17: 3,725,885 km (0.08 R)
• M18: 4,146,255 km (0.038 R)
• M19: 4,243,942 km (0.092 R)
• M20: 4,401,768 km (0.12 R)
• M21: 4,501,550 km (0.066 R)
• M22: 4,601,930 km (0.101 R)
• M23: 4,682,862 km (0.088 R)
• M24: 4,764,243 km (0.094 R)
• M25: 4,949,146 km (0.069 R)
• M26: 5,178,480 km (0.066 R)
• M27: 5,518,067 km (0.057 R)
• M28: 5,690,703 km (0.115 R)
• M29: 5,931,107 km (0.088 R)
• M30: 6,264,112 km (0.04 R)
• M31: 6,512,295 km (0.113 R)
• M32: 6,763,769 km (0.095 R)
• M33: 6,856,070 km (0.101 R)
• M34: 6,948,671 km (0.119 R)
• M35: 7,489,617 km (0.104 R)
• M36: 8,191,082 km (0.085 R)
• M37: 8,314,051 km (0.056 R)
• M38: 8,662,016 km (0.039 R)
• M39: 8,837,644 km (0.113 R)
• M40: 8,913,340 km (0.113 R)
• M41: 8,989,336 km (0.064 R)
• M42: 9,526,692 km (0.104 R)
• M43: 10,021,861 km (0.112 R)
• M44: 10,365,636 km (0.037 R)
• M45: 10,525,557 km (0.032 R)
• M46: 10,929,022 km (0.068 R)
• M47: 11,010,254 km (0.093 R)
• M48: 11,173,465 km (0.108 R)
• M49: 11,529,957 km (0.112 R)
• M50: 11,778,888 km (0.048 R)
• M51: 11,890,039 km (0.053 R)
• M52: 12,536,451 km (0.051 R)
• M53: 13,251,828 km (0.053 R)
• M54: 13,570,920 km (0.095 R)
• M55: 13,687,457 km (0.062 R)
• M56: 14,782,214 km (0.105 R)
• M57: 15,537,684 km (0.089 R)
• M58: 15,659,756 km (0.086 R)
• M59: 17,623,976 km (0.113 R)
• M60: 17,942,918 km (0.117 R)
• M61: 18,135,151 km (0.09 R)
• M62: 18,489,399 km (0.071 R)
• M63: 18,910,966 km (0.103 R)
• M64: 19,172,014 km (0.119 R)
• M65: 19,664,640 km (0.115 R)
• M66: 19,962,340 km (0.12 R)
• M67: 20,194,815 km (0.088 R)
• M68: 20,662,607 km (0.092 R)
• M69: 20,763,287 km (0.03 R)
• M70: 20,998,754 km (0.084 R)
• M71: 21,201,459 km (0.034 R)
• M72: 21,370,804 km (0.073 R)
• M73: 21,472,680 km (0.049 R)
• M74: 21,813,314 km (0.071 R)
• M75: 21,915,789 km (0.115 R)
• M76: 22,327,632 km (0.102 R)
• M77: 22,465,411 km (0.12 R)
• M78: 22,603,490 km (0.081 R)
• M79: 23,438,097 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437.5

Radius: 11.9

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 4.45 AU - 5.31 AU

Year: 4517 Days

Day: 6.5 Hours

Environment

Temp: -154 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 49,805,276 km

• M1: 154,086 km (0.116 R)
• M2: 394,041 km (0.074 R)
• M3: 511,924 km (0.085 R)
• M4: 604,974 km (0.096 R)
• M5: 704,756 km (0.069 R)
• M6: 789,278 km (0.111 R)
• M7: 1,065,436 km (0.091 R)
• M8: 1,332,618 km (0.041 R)
• M9: 1,426,715 km (0.084 R)
• M10: 1,900,940 km (0.104 R)
• M11: 2,101,102 km (0.116 R)
• M12: 2,243,669 km (0.086 R)
• M13: 2,422,588 km (0.077 R)
• M14: 2,522,220 km (0.108 R)
• M15: 2,899,356 km (0.073 R)
• M16: 3,023,223 km (0.119 R)
• M17: 3,221,441 km (0.098 R)
• M18: 3,349,945 km (0.069 R)
• M19: 3,442,696 km (0.093 R)
• M20: 3,517,644 km (0.092 R)
• M21: 3,650,038 km (0.101 R)
• M22: 4,017,750 km (0.058 R)
• M23: 4,096,738 km (0.074 R)
• M24: 4,417,924 km (0.108 R)
• M25: 4,499,455 km (0.082 R)
• M26: 4,622,873 km (0.065 R)
• M27: 4,810,020 km (0.104 R)
• M28: 5,343,038 km (0.109 R)
• M29: 5,738,724 km (0.047 R)
• M30: 6,166,574 km (0.111 R)
• M31: 6,257,978 km (0.041 R)
• M32: 6,488,508 km (0.065 R)
• M33: 6,581,558 km (0.111 R)
• M34: 7,101,112 km (0.105 R)
• M35: 7,560,527 km (0.112 R)
• M36: 8,054,649 km (0.106 R)
• M37: 9,785,197 km (0.096 R)
• M38: 9,945,715 km (0.025 R)
• M39: 10,269,295 km (0.074 R)
• M40: 10,350,677 km (0.117 R)
• M41: 10,761,173 km (0.082 R)
• M42: 10,899,102 km (0.104 R)
• M43: 11,260,681 km (0.066 R)
• M44: 11,400,854 km (0.12 R)
• M45: 11,541,625 km (0.025 R)
• M46: 11,767,967 km (0.034 R)
• M47: 11,938,658 km (0.068 R)
• M48: 12,311,456 km (0.067 R)
• M49: 12,717,165 km (0.078 R)
• M50: 12,892,494 km (0.07 R)
• M51: 12,980,308 km (0.058 R)
• M52: 14,171,855 km (0.119 R)
• M53: 15,460,192 km (0.088 R)
• M54: 16,181,553 km (0.112 R)
• M55: 16,594,144 km (0.063 R)
• M56: 17,010,175 km (0.091 R)
• M57: 17,171,143 km (0.051 R)
• M58: 17,364,872 km (0.113 R)
• M59: 18,213,242 km (0.03 R)
• M60: 18,311,976 km (0.098 R)
• M61: 18,543,105 km (0.115 R)
• M62: 18,642,438 km (0.025 R)
• M63: 18,874,913 km (0.109 R)
• M64: 19,041,565 km (0.119 R)
• M65: 19,544,513 km (0.068 R)
• M66: 19,679,301 km (0.054 R)
• M67: 19,983,882 km (0.092 R)
• M68: 20,153,676 km (0.099 R)
• M69: 21,391,000 km (0.084 R)
• M70: 21,808,826 km (0.078 R)
• M71: 22,829,832 km (0.097 R)
• M72: 23,185,576 km (0.08 R)
• M73: 23,830,492 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.4

Radius: 12.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.77 AU - 9.19 AU

Year: 8571 Days

Day: 9.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,805,276 km

• M1: 208,539 km (0.092 R)
• M2: 341,233 km (0.119 R)
• M3: 607,218 km (0.092 R)
• M4: 1,004,699 km (0.09 R)
• M5: 1,116,449 km (0.118 R)
• M6: 1,266,795 km (0.083 R)
• M7: 1,533,229 km (0.113 R)
• M8: 1,682,826 km (0.114 R)
• M9: 1,936,844 km (0.046 R)
• M10: 2,750,207 km (0.106 R)
• M11: 3,027,562 km (0.1 R)
• M12: 3,584,664 km (0.087 R)
• M13: 4,466,394 km (0.115 R)
• M14: 5,270,034 km (0.107 R)
• M15: 6,390,073 km (0.075 R)
• M16: 6,481,627 km (0.111 R)
• M17: 6,758,981 km (0.114 R)
• M18: 6,977,394 km (0.034 R)
• M19: 7,453,116 km (0.075 R)
• M20: 7,841,472 km (0.032 R)
• M21: 8,071,104 km (0.057 R)
• M22: 8,469,932 km (0.099 R)
• M23: 8,604,271 km (0.097 R)
• M24: 8,739,358 km (0.12 R)
• M25: 9,080,292 km (0.084 R)
• M26: 9,390,857 km (0.076 R)
• M27: 9,634,851 km (0.095 R)
• M28: 9,845,634 km (0.063 R)
• M29: 10,704,027 km (0.08 R)
• M30: 10,813,084 km (0.051 R)
• M31: 10,958,942 km (0.083 R)
• M32: 11,215,951 km (0.105 R)
• M33: 11,437,804 km (0.101 R)
• M34: 11,923,399 km (0.107 R)
• M35: 12,492,320 km (0.076 R)
• M36: 13,186,604 km (0.106 R)
• M37: 14,211,499 km (0.087 R)
• M38: 14,411,660 km (0.114 R)
• M39: 14,774,136 km (0.089 R)
• M40: 15,343,954 km (0.042 R)
• M41: 15,796,787 km (0.11 R)
• M42: 15,920,953 km (0.089 R)
• M43: 16,128,894 km (0.105 R)
• M44: 16,505,283 km (0.065 R)
• M45: 17,694,735 km (0.112 R)
• M46: 18,082,942 km (0.102 R)
• M47: 18,299,859 km (0.039 R)
• M48: 18,648,571 km (0.12 R)
• M49: 18,911,714 km (0.083 R)
• M50: 18,999,678 km (0.092 R)
• M51: 19,131,922 km (0.12 R)
• M52: 19,352,878 km (0.093 R)
• M53: 20,832,850 km (0.118 R)
• M54: 21,197,121 km (0.086 R)
• M55: 21,334,302 km (0.031 R)
• M56: 21,425,856 km (0.069 R)
• M57: 22,395,549 km (0.097 R)
• M58: 22,581,799 km (0.108 R)
• M59: 23,521,273 km (0.118 R)
• M60: 23,948,076 km (0.106 R)
• M61: 24,521,335 km (0.082 R)
• M62: 24,761,440 km (0.115 R)
• M63: 26,120,835 km (0.037 R)
• M64: 26,415,244 km (0.107 R)
• M65: 26,661,482 km (0.088 R)
• M66: 27,007,502 km (0.117 R)
• M67: 27,205,869 km (0.081 R)
• M68: 27,653,914 km (0.116 R)
• M69: 28,255,298 km (0.089 R)
• M70: 28,557,486 km (0.087 R)
• M71: 29,013,011 km (0.117 R)
• M72: 29,828,619 km (0.114 R)
• M73: 30,806,839 km (0.119 R)
• M74: 31,482,273 km (0.108 R)
• M75: 31,795,681 km (0.069 R)
• M76: 32,900,761 km (0.117 R)
• M77: 33,378,127 km (0.09 R)
• M78: 33,697,668 km (0.028 R)
• M79: 34,447,303 km (0.045 R)
• M80: 35,473,545 km (0.119 R)
• M81: 35,745,214 km (0.101 R)
• M82: 35,908,575 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254

Radius: 10.9

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 7.33 AU - 10.85 AU

Year: 11482 Days

Day: 14.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,805,276 km

• M1: 136,732 km (0.064 R)
• M2: 275,410 km (0.105 R)
• M3: 403,316 km (0.079 R)
• M4: 494,720 km (0.075 R)
• M5: 581,637 km (0.097 R)
• M6: 877,691 km (0.06 R)
• M7: 1,185,414 km (0.102 R)
• M8: 1,289,833 km (0.094 R)
• M9: 1,397,394 km (0.103 R)
• M10: 1,899,145 km (0.05 R)
• M11: 2,022,563 km (0.069 R)
• M12: 2,343,301 km (0.116 R)
• M13: 2,453,854 km (0.086 R)
• M14: 2,866,445 km (0.081 R)
• M15: 3,056,883 km (0.047 R)
• M16: 3,153,673 km (0.06 R)
• M17: 3,679,060 km (0.062 R)
• M18: 3,965,241 km (0.084 R)
• M19: 4,124,413 km (0.063 R)
• M20: 4,367,211 km (0.116 R)
• M21: 4,559,294 km (0.084 R)
• M22: 4,923,565 km (0.104 R)
• M23: 5,239,217 km (0.033 R)
• M24: 5,326,432 km (0.112 R)
• M25: 5,443,567 km (0.091 R)
• M26: 5,769,990 km (0.101 R)
• M27: 6,256,183 km (0.106 R)
• M28: 7,170,974 km (0.112 R)
• M29: 7,268,063 km (0.087 R)
• M30: 7,859,573 km (0.118 R)
• M31: 8,534,858 km (0.109 R)
• M32: 8,637,781 km (0.105 R)
• M33: 9,053,663 km (0.062 R)
• M34: 9,547,037 km (0.118 R)
• M35: 10,340,055 km (0.107 R)
• M36: 11,304,513 km (0.035 R)
• M37: 11,644,997 km (0.11 R)
• M38: 12,181,455 km (0.118 R)
• M39: 12,258,798 km (0.074 R)
• M40: 14,203,271 km (0.082 R)
• M41: 14,488,853 km (0.115 R)
• M42: 14,900,098 km (0.08 R)
• M43: 15,356,969 km (0.05 R)
• M44: 16,241,841 km (0.079 R)
• M45: 17,316,851 km (0.086 R)
• M46: 18,149,064 km (0.105 R)
• M47: 18,681,483 km (0.062 R)
• M48: 21,982,210 km (0.079 R)
• M49: 22,454,790 km (0.078 R)
• M50: 23,169,868 km (0.087 R)
• M51: 24,475,708 km (0.056 R)
• M52: 25,656,633 km (0.078 R)
• M53: 26,004,448 km (0.107 R)
• M54: 26,104,230 km (0.076 R)
• M55: 26,956,639 km (0.038 R)
• M56: 27,411,715 km (0.115 R)
• M57: 27,716,446 km (0.069 R)
• M58: 27,869,186 km (0.043 R)
• M59: 28,073,387 km (0.055 R)
• M60: 28,637,520 km (0.097 R)
• M61: 28,740,444 km (0.105 R)
• M62: 28,895,128 km (0.046 R)
• M63: 29,308,916 km (0.052 R)
• M64: 29,464,497 km (0.089 R)
• M65: 30,299,553 km (0.059 R)
• M66: 31,832,632 km (0.079 R)
• M67: 32,528,112 km (0.115 R)
• M68: 32,850,795 km (0.031 R)
• M69: 33,988,487 km (0.061 R)
• M70: 34,480,065 km (0.072 R)
• M71: 34,699,226 km (0.113 R)
• M72: 34,973,888 km (0.119 R)
• M73: 35,083,992 km (0.05 R)
• M74: 35,470,104 km (0.08 R)
• M75: 36,692,917 km (0.072 R)
• M76: 37,028,914 km (0.093 R)
• M77: 37,703,750 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.5

Radius: 3.7

Gravity: 18.01 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 10.46 AU - 13.76 AU

Year: 17656 Days

Day: 21.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,805,276 km

• M1: 50,414 km (0.105 R)
• M2: 146,756 km (0.056 R)
• M3: 197,469 km (0.098 R)
• M4: 242,648 km (0.102 R)
• M5: 279,150 km (0.109 R)
• M6: 795,711 km (0.1 R)
• M7: 1,643,183 km (0.11 R)
• M8: 1,666,969 km (0.106 R)
• M9: 1,986,510 km (0.05 R)
• M10: 2,011,942 km (0.045 R)
• M11: 2,271,494 km (0.087 R)
• M12: 2,541,668 km (0.03 R)
• M13: 2,879,161 km (0.088 R)
• M14: 2,907,883 km (0.098 R)
• M15: 3,533,801 km (0.099 R)
• M16: 3,595,435 km (0.069 R)
• M17: 3,877,726 km (0.098 R)
• M18: 4,563,483 km (0.116 R)
• M19: 4,903,070 km (0.088 R)
• M20: 5,145,718 km (0.12 R)
• M21: 5,250,736 km (0.082 R)
• M22: 5,823,546 km (0.031 R)
• M23: 6,529,049 km (0.117 R)
• M24: 6,719,039 km (0.029 R)
• M25: 7,182,792 km (0.112 R)
• M26: 7,497,546 km (0.038 R)
• M27: 7,537,190 km (0.09 R)
• M28: 7,576,983 km (0.089 R)
• M29: 8,304,178 km (0.115 R)
• M30: 8,592,902 km (0.109 R)
• M31: 9,180,373 km (0.086 R)
• M32: 9,823,943 km (0.056 R)
• M33: 10,085,440 km (0.102 R)
• M34: 10,482,024 km (0.059 R)
• M35: 12,492,918 km (0.098 R)
• M36: 13,013,818 km (0.106 R)
• M37: 14,272,834 km (0.062 R)
• M38: 14,966,818 km (0.035 R)
• M39: 15,368,189 km (0.059 R)
• M40: 15,418,604 km (0.055 R)
• M41: 15,824,014 km (0.12 R)
• M42: 16,490,323 km (0.106 R)
• M43: 16,645,456 km (0.055 R)
• M44: 17,061,188 km (0.052 R)
• M45: 17,744,252 km (0.119 R)
• M46: 18,758,526 km (0.031 R)
• M47: 18,920,241 km (0.113 R)
• M48: 21,741,807 km (0.058 R)
• M49: 22,481,718 km (0.107 R)
• M50: 22,596,310 km (0.119 R)
• M51: 22,941,133 km (0.072 R)
• M52: 23,056,473 km (0.106 R)
• M53: 23,577,971 km (0.092 R)
• M54: 24,161,851 km (0.065 R)
• M55: 25,522,743 km (0.076 R)
• M56: 25,941,916 km (0.108 R)
• M57: 26,423,621 km (0.113 R)
• M58: 28,690,029 km (0.085 R)
• M59: 28,876,428 km (0.087 R)
• M60: 29,125,658 km (0.089 R)
• M61: 31,464,920 km (0.08 R)
• M62: 31,785,658 km (0.09 R)
• M63: 32,236,396 km (0.096 R)
• M64: 32,494,901 km (0.097 R)
• M65: 33,470,728 km (0.113 R)
• M66: 33,601,477 km (0.12 R)
• M67: 34,985,407 km (0.085 R)
• M68: 35,184,522 km (0.063 R)
• M69: 36,387,737 km (0.105 R)
• M70: 37,264,979 km (0.045 R)
• M71: 39,384,931 km (0.055 R)
• M72: 39,454,045 km (0.054 R)
• M73: 40,633,774 km (0.058 R)
• M74: 40,773,348 km (0.098 R)
• M75: 40,843,211 km (0.087 R)
• M76: 43,027,788 km (0.096 R)
• M77: 44,026,803 km (0.092 R)
• M78: 47,362,686 km (0.08 R)
• M79: 48,689,918 km (0.108 R)
• M80: 48,838,170 km (0.1 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 18,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit