🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.46 AU - 0.72 AU

Year: 171 Days

Day: 38.7 Hours

Environment

Temp: 178 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,637,603 km

• M1: 122,371 km (0.117 R)
• M2: 172,187 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.94 AU - 2.48 AU

Year: 1238 Days

Day: 34 Hours

Environment

Temp: -83 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.05 AU - 2.99 AU

Year: 1507 Days

Day: 24.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,637,603 km

• M1: 587,920 km (0.1 R)
• M2: 860,786 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.79 AU - 3.91 AU

Year: 2310 Days

Day: 12.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.96 AU - 4.72 AU

Year: 2835 Days

Day: 18.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.6

Radius: 9.8

Gravity: 9.48 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.34 AU - 12.16 AU

Year: 11469 Days

Day: 5.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,637,603 km

• M1: 179,517 km (0.092 R)
• M2: 284,834 km (0.07 R)
• M3: 349,610 km (0.066 R)
• M4: 548,725 km (0.112 R)
• M5: 968,796 km (0.072 R)
• M6: 1,143,676 km (0.108 R)
• M7: 1,782,608 km (0.108 R)
• M8: 1,889,720 km (0.12 R)
• M9: 2,167,224 km (0.088 R)
• M10: 2,369,181 km (0.099 R)
• M11: 2,607,790 km (0.045 R)
• M12: 2,822,912 km (0.09 R)
• M13: 2,885,444 km (0.065 R)
• M14: 2,980,289 km (0.116 R)
• M15: 3,436,263 km (0.048 R)
• M16: 3,604,411 km (0.067 R)
• M17: 4,054,551 km (0.069 R)
• M18: 4,232,573 km (0.087 R)
• M19: 5,588,378 km (0.117 R)
• M20: 5,786,745 km (0.119 R)
• M21: 5,866,630 km (0.117 R)
• M22: 5,987,356 km (0.118 R)
• M23: 7,067,303 km (0.106 R)
• M24: 7,717,605 km (0.093 R)
• M25: 8,751,475 km (0.096 R)
• M26: 9,121,281 km (0.097 R)
• M27: 9,685,565 km (0.075 R)
• M28: 9,972,044 km (0.091 R)
• M29: 10,164,577 km (0.101 R)
• M30: 10,553,232 km (0.074 R)
• M31: 11,245,272 km (0.076 R)
• M32: 11,495,998 km (0.069 R)
• M33: 11,900,959 km (0.108 R)
• M34: 12,156,473 km (0.025 R)
• M35: 13,038,651 km (0.111 R)
• M36: 13,995,330 km (0.071 R)
• M37: 15,305,657 km (0.049 R)
• M38: 15,695,210 km (0.088 R)
• M39: 16,257,399 km (0.108 R)
• M40: 16,940,762 km (0.106 R)
• M41: 17,401,524 km (0.11 R)
• M42: 17,633,400 km (0.045 R)
• M43: 18,159,087 km (0.074 R)
• M44: 18,453,346 km (0.055 R)
• M45: 18,986,962 km (0.102 R)
• M46: 19,106,191 km (0.03 R)
• M47: 20,802,033 km (0.047 R)
• M48: 21,357,340 km (0.086 R)
• M49: 21,543,589 km (0.087 R)
• M50: 21,980,116 km (0.105 R)
• M51: 24,206,282 km (0.09 R)
• M52: 25,182,109 km (0.063 R)
• M53: 25,247,633 km (0.063 R)
• M54: 27,982,282 km (0.112 R)
• M55: 28,937,464 km (0.118 R)
• M56: 29,350,055 km (0.103 R)
• M57: 29,419,020 km (0.083 R)
• M58: 30,809,681 km (0.117 R)
• M59: 31,090,327 km (0.069 R)
• M60: 32,435,062 km (0.108 R)
• M61: 33,726,541 km (0.111 R)
• M62: 35,474,592 km (0.06 R)
• M63: 36,211,661 km (0.117 R)
• M64: 36,730,466 km (0.079 R)
• M65: 37,102,665 km (0.108 R)
• M66: 37,177,315 km (0.079 R)
• M67: 38,906,367 km (0.049 R)
• M68: 40,661,748 km (0.076 R)
• M69: 41,432,925 km (0.108 R)
• M70: 42,989,791 km (0.098 R)
• M71: 44,248,956 km (0.095 R)
• M72: 46,240,702 km (0.063 R)
• M73: 46,723,005 km (0.085 R)
• M74: 47,773,930 km (0.071 R)
• M75: 48,914,165 km (0.062 R)
• M76: 49,487,724 km (0.059 R)
• M77: 49,898,819 km (0.088 R)
• M78: 50,310,961 km (0.113 R)
• M79: 53,059,522 km (0.1 R)
• M80: 53,227,670 km (0.114 R)
• M81: 54,155,626 km (0.081 R)
• M82: 54,664,109 km (0.055 R)
• M83: 55,259,209 km (0.093 R)
• M84: 56,198,834 km (0.088 R)
• M85: 56,541,862 km (0.111 R)
• M86: 56,627,581 km (0.106 R)
• M87: 57,229,862 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 437

Radius: 14.4

Gravity: 2.11 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 8.56 AU - 13.2 AU

Year: 13520 Days

Day: 11.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,637,603 km

• M1: 202,406 km (0.066 R)
• M2: 332,107 km (0.08 R)
• M3: 809,923 km (0.091 R)
• M4: 1,150,258 km (0.093 R)
• M5: 1,274,275 km (0.095 R)
• M6: 1,513,930 km (0.115 R)
• M7: 1,604,886 km (0.113 R)
• M8: 1,792,781 km (0.111 R)
• M9: 2,268,951 km (0.11 R)
• M10: 2,672,716 km (0.111 R)
• M11: 3,158,310 km (0.09 R)
• M12: 3,276,642 km (0.082 R)
• M13: 3,517,944 km (0.037 R)
• M14: 3,733,963 km (0.099 R)
• M15: 4,050,362 km (0.085 R)
• M16: 4,408,500 km (0.11 R)
• M17: 4,641,872 km (0.049 R)
• M18: 5,833,270 km (0.096 R)
• M19: 6,089,980 km (0.051 R)
• M20: 6,463,226 km (0.085 R)
• M21: 7,075,979 km (0.115 R)
• M22: 7,192,965 km (0.077 R)
• M23: 7,787,766 km (0.105 R)
• M24: 8,193,176 km (0.092 R)
• M25: 8,730,532 km (0.099 R)
• M26: 8,898,231 km (0.12 R)
• M27: 9,024,641 km (0.096 R)
• M28: 10,544,107 km (0.11 R)
• M29: 10,812,485 km (0.04 R)
• M30: 11,723,686 km (0.065 R)
• M31: 12,754,415 km (0.087 R)
• M32: 13,232,530 km (0.058 R)
• M33: 13,570,771 km (0.116 R)
• M34: 13,960,772 km (0.067 R)
• M35: 14,058,759 km (0.105 R)
• M36: 14,206,412 km (0.116 R)
• M37: 14,304,997 km (0.05 R)
• M38: 15,152,918 km (0.101 R)
• M39: 15,456,153 km (0.09 R)
• M40: 15,557,730 km (0.1 R)
• M41: 15,914,670 km (0.115 R)
• M42: 16,636,929 km (0.106 R)
• M43: 17,211,983 km (0.049 R)
• M44: 17,634,148 km (0.029 R)
• M45: 19,302,763 km (0.077 R)
• M46: 22,327,931 km (0.097 R)
• M47: 23,252,296 km (0.116 R)
• M48: 23,602,206 km (0.088 R)
• M49: 23,836,476 km (0.108 R)
• M50: 24,071,345 km (0.12 R)
• M51: 25,557,599 km (0.039 R)
• M52: 26,281,504 km (0.119 R)
• M53: 26,828,882 km (0.089 R)
• M54: 28,431,375 km (0.105 R)
• M55: 29,306,971 km (0.088 R)
• M56: 30,318,701 km (0.066 R)
• M57: 31,470,455 km (0.059 R)
• M58: 32,051,643 km (0.108 R)
• M59: 34,014,666 km (0.112 R)
• M60: 34,744,255 km (0.072 R)
• M61: 35,478,930 km (0.059 R)
• M62: 36,286,310 km (0.057 R)
• M63: 37,987,687 km (0.089 R)
• M64: 39,228,750 km (0.113 R)
• M65: 39,367,428 km (0.112 R)
• M66: 39,645,381 km (0.103 R)
• M67: 40,133,369 km (0.069 R)
• M68: 41,256,101 km (0.089 R)
• M69: 41,397,321 km (0.114 R)
• M70: 42,389,305 km (0.116 R)
• M71: 42,888,214 km (0.083 R)
• M72: 43,102,737 km (0.112 R)
• M73: 44,252,397 km (0.109 R)
• M74: 44,396,758 km (0.082 R)
• M75: 45,193,966 km (0.116 R)
• M76: 45,485,083 km (0.042 R)
• M77: 45,703,645 km (0.091 R)
• M78: 45,849,653 km (0.039 R)
• M79: 46,508,632 km (0.038 R)
• M80: 48,578,468 km (0.107 R)
• M81: 48,876,616 km (0.06 R)
• M82: 49,624,606 km (0.065 R)
• M83: 50,301,087 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527

Radius: 6.5

Gravity: 12.47 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 11.55 AU - 13.83 AU

Year: 17030 Days

Day: 16.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 62,637,603 km

• M1: 82,877 km (0.095 R)
• M2: 163,062 km (0.066 R)
• M3: 600,187 km (0.076 R)
• M4: 932,144 km (0.12 R)
• M5: 977,323 km (0.041 R)
• M6: 1,391,410 km (0.04 R)
• M7: 1,576,612 km (0.119 R)
• M8: 1,741,768 km (0.069 R)
• M9: 2,148,674 km (0.106 R)
• M10: 2,209,112 km (0.107 R)
• M11: 2,394,164 km (0.088 R)
• M12: 2,681,243 km (0.108 R)
• M13: 2,845,352 km (0.078 R)
• M14: 3,114,927 km (0.118 R)
• M15: 3,287,712 km (0.095 R)
• M16: 3,898,072 km (0.12 R)
• M17: 3,972,272 km (0.113 R)
• M18: 4,159,569 km (0.105 R)
• M19: 4,582,033 km (0.036 R)
• M20: 4,977,869 km (0.09 R)
• M21: 5,802,303 km (0.106 R)
• M22: 6,143,685 km (0.083 R)
• M23: 6,447,967 km (0.087 R)
• M24: 6,801,617 km (0.089 R)
• M25: 7,900,114 km (0.062 R)
• M26: 8,135,880 km (0.05 R)
• M27: 8,374,040 km (0.111 R)
• M28: 8,905,860 km (0.118 R)
• M29: 9,348,969 km (0.05 R)
• M30: 9,498,418 km (0.088 R)
• M31: 10,001,964 km (0.099 R)
• M32: 10,103,691 km (0.068 R)
• M33: 11,087,446 km (0.089 R)
• M34: 11,140,105 km (0.085 R)
• M35: 11,564,065 km (0.117 R)
• M36: 11,617,322 km (0.069 R)
• M37: 12,318,637 km (0.068 R)
• M38: 12,867,362 km (0.111 R)
• M39: 14,734,044 km (0.093 R)
• M40: 14,849,982 km (0.081 R)
• M41: 14,907,877 km (0.095 R)
• M42: 15,082,457 km (0.109 R)
• M43: 16,744,041 km (0.055 R)
• M44: 17,780,904 km (0.079 R)
• M45: 18,089,823 km (0.051 R)
• M46: 18,151,757 km (0.111 R)
• M47: 18,338,156 km (0.111 R)
• M48: 18,587,685 km (0.1 R)
• M49: 18,901,242 km (0.119 R)
• M50: 19,216,445 km (0.116 R)
• M51: 19,279,725 km (0.038 R)
• M52: 20,624,011 km (0.073 R)
• M53: 20,883,564 km (0.093 R)
• M54: 22,263,604 km (0.08 R)
• M55: 23,537,280 km (0.057 R)
• M56: 23,740,584 km (0.069 R)
• M57: 23,808,501 km (0.108 R)
• M58: 24,422,451 km (0.093 R)
• M59: 25,596,196 km (0.031 R)
• M60: 26,084,932 km (0.045 R)
• M61: 28,070,096 km (0.077 R)
• M62: 28,141,903 km (0.095 R)
• M63: 28,501,835 km (0.059 R)
• M64: 30,030,127 km (0.101 R)
• M65: 32,108,789 km (0.036 R)
• M66: 32,560,126 km (0.088 R)
• M67: 32,938,010 km (0.046 R)
• M68: 34,156,784 km (0.108 R)
• M69: 36,168,427 km (0.112 R)
• M70: 37,346,510 km (0.032 R)
• M71: 37,583,623 km (0.081 R)
• M72: 38,059,344 km (0.07 R)
• M73: 38,616,746 km (0.111 R)
• M74: 39,016,621 km (0.045 R)
• M75: 40,792,497 km (0.036 R)
• M76: 41,444,744 km (0.109 R)
• M77: 41,608,254 km (0.063 R)
• M78: 41,772,064 km (0.045 R)
• M79: 42,100,431 km (0.077 R)
• M80: 42,347,118 km (0.06 R)
• M81: 43,671,358 km (0.091 R)
• M82: 44,254,940 km (0.11 R)
• M83: 44,338,565 km (0.088 R)
• M84: 45,598,628 km (0.108 R)
• M85: 47,211,592 km (0.1 R)
• M86: 48,153,909 km (0.078 R)
• M87: 48,670,470 km (0.056 R)
• M88: 48,929,424 km (0.101 R)
• M89: 49,622,362 km (0.115 R)
• M90: 50,405,656 km (0.117 R)
• M91: 52,072,924 km (0.119 R)
• M92: 52,957,646 km (0.081 R)
• M93: 57,181,692 km (0.091 R)
• M94: 57,272,797 km (0.059 R)
• M95: 57,363,902 km (0.078 R)
• M96: 57,455,007 km (0.118 R)
• M97: 60,304,248 km (0.11 R)
• M98: 60,768,151 km (0.066 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.3

Radius: 3

Gravity: 23.03 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 15.47 AU - 19.17 AU

Year: 27155 Days

Day: 16.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,637,603 km

• M1: 42,935 km (0.093 R)
• M2: 188,493 km (0.086 R)
• M3: 346,469 km (0.052 R)
• M4: 758,312 km (0.111 R)
• M5: 1,221,616 km (0.111 R)
• M6: 1,246,749 km (0.109 R)
• M7: 1,784,104 km (0.048 R)
• M8: 1,899,295 km (0.033 R)
• M9: 2,106,637 km (0.108 R)
• M10: 2,321,161 km (0.113 R)
• M11: 2,446,823 km (0.108 R)
• M12: 2,803,913 km (0.095 R)
• M13: 3,142,453 km (0.095 R)
• M14: 3,351,740 km (0.119 R)
• M15: 3,387,045 km (0.118 R)
• M16: 3,458,104 km (0.086 R)
• M17: 3,674,124 km (0.088 R)
• M18: 4,425,105 km (0.111 R)
• M19: 4,541,791 km (0.105 R)
• M20: 4,978,168 km (0.11 R)
• M21: 5,099,492 km (0.047 R)
• M22: 5,180,873 km (0.103 R)
• M23: 5,469,298 km (0.095 R)
• M24: 5,762,959 km (0.077 R)
• M25: 5,805,295 km (0.095 R)
• M26: 6,018,622 km (0.09 R)
• M27: 6,104,640 km (0.085 R)
• M28: 6,585,298 km (0.11 R)
• M29: 7,535,993 km (0.064 R)
• M30: 8,193,326 km (0.052 R)
• M31: 8,819,842 km (0.054 R)
• M32: 10,842,106 km (0.092 R)
• M33: 10,894,465 km (0.093 R)
• M34: 11,850,545 km (0.117 R)
• M35: 15,108,338 km (0.057 R)
• M36: 15,225,323 km (0.106 R)
• M37: 15,578,075 km (0.093 R)
• M38: 15,993,060 km (0.101 R)
• M39: 16,351,496 km (0.067 R)
• M40: 16,712,775 km (0.049 R)
• M41: 16,954,974 km (0.072 R)
• M42: 17,812,020 km (0.118 R)
• M43: 18,059,455 km (0.081 R)
• M44: 18,620,297 km (0.089 R)
• M45: 18,934,453 km (0.097 R)
• M46: 19,887,092 km (0.076 R)
• M47: 20,595,588 km (0.117 R)
• M48: 20,985,589 km (0.084 R)
• M49: 24,259,838 km (0.028 R)
• M50: 25,920,374 km (0.038 R)
• M51: 26,130,559 km (0.114 R)
• M52: 26,764,405 km (0.103 R)
• M53: 27,189,712 km (0.112 R)
• M54: 27,474,547 km (0.118 R)
• M55: 27,831,936 km (0.104 R)
• M56: 28,913,379 km (0.105 R)
• M57: 29,495,763 km (0.098 R)
• M58: 32,013,496 km (0.04 R)
• M59: 32,088,594 km (0.068 R)
• M60: 32,239,089 km (0.116 R)
• M61: 32,540,379 km (0.105 R)
• M62: 32,918,563 km (0.103 R)
• M63: 36,621,409 km (0.093 R)
• M64: 37,093,390 km (0.078 R)
• M65: 37,646,753 km (0.11 R)
• M66: 38,521,601 km (0.098 R)
• M67: 38,681,372 km (0.087 R)
• M68: 39,403,182 km (0.117 R)
• M69: 40,860,115 km (0.093 R)
• M70: 41,267,919 km (0.094 R)
• M71: 41,513,260 km (0.117 R)
• M72: 42,334,552 km (0.12 R)
• M73: 42,747,292 km (0.074 R)
• M74: 42,912,748 km (0.113 R)
• M75: 43,078,352 km (0.09 R)
• M76: 43,327,134 km (0.09 R)
• M77: 44,327,495 km (0.116 R)
• M78: 46,265,834 km (0.071 R)
• M79: 46,605,721 km (0.104 R)
• M80: 47,031,775 km (0.045 R)
• M81: 47,973,644 km (0.057 R)
• M82: 51,362,783 km (0.112 R)
• M83: 51,802,751 km (0.038 R)
• M84: 51,979,127 km (0.116 R)
• M85: 53,041,571 km (0.112 R)
• M86: 54,917,977 km (0.109 R)
• M87: 57,453,511 km (0.077 R)
• M88: 58,001,787 km (0.101 R)
• M89: 58,919,421 km (0.116 R)
• M90: 59,841,841 km (0.106 R)
• M91: 60,397,597 km (0.077 R)
• M92: 60,676,148 km (0.12 R)
• M93: 61,234,448 km (0.065 R)
• M94: 61,327,647 km (0.077 R)
• M95: 62,262,335 km (0.108 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 13,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit