🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.76 AU - 0.92 AU

Year: 278 Days

Day: 16.7 Hours

Environment

Temp: 106 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,492,867 km

• M1: 252,820 km (0.101 R)
• M2: 608,863 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.39 AU - 1.97 AU

Year: 788 Days

Day: 25.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,492,867 km

• M1: 368,609 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.66 AU - 1.9 AU

Year: 859 Days

Day: 39.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 57.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,492,867 km

• M1: 958,773 km (0.064 R)
• M2: 1,459,477 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.01 AU - 2.81 AU

Year: 1353 Days

Day: 27.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.2

Radius: 10

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.46 AU - 6.98 AU

Year: 4947 Days

Day: 10.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,492,867 km

• M1: 133,591 km (0.108 R)
• M2: 254,316 km (0.112 R)
• M3: 491,878 km (0.113 R)
• M4: 1,019,360 km (0.119 R)
• M5: 1,190,649 km (0.062 R)
• M6: 1,314,965 km (0.045 R)
• M7: 1,668,016 km (0.103 R)
• M8: 1,776,475 km (0.116 R)
• M9: 1,855,612 km (0.073 R)
• M10: 1,968,259 km (0.112 R)
• M11: 2,372,173 km (0.074 R)
• M12: 2,710,414 km (0.091 R)
• M13: 3,007,216 km (0.089 R)
• M14: 3,178,805 km (0.072 R)
• M15: 3,295,043 km (0.104 R)
• M16: 3,733,364 km (0.113 R)
• M17: 3,980,351 km (0.091 R)
• M18: 4,403,862 km (0.105 R)
• M19: 5,065,982 km (0.073 R)
• M20: 5,270,782 km (0.064 R)
• M21: 5,455,236 km (0.094 R)
• M22: 5,594,811 km (0.077 R)
• M23: 5,665,122 km (0.088 R)
• M24: 5,735,732 km (0.083 R)
• M25: 5,830,278 km (0.111 R)
• M26: 6,069,036 km (0.09 R)
• M27: 6,310,936 km (0.108 R)
• M28: 6,506,759 km (0.071 R)
• M29: 6,605,494 km (0.05 R)
• M30: 6,679,844 km (0.031 R)
• M31: 6,804,459 km (0.031 R)
• M32: 7,055,784 km (0.048 R)
• M33: 7,335,980 km (0.086 R)
• M34: 7,567,857 km (0.098 R)
• M35: 7,907,145 km (0.073 R)
• M36: 8,251,519 km (0.041 R)
• M37: 9,037,207 km (0.043 R)
• M38: 9,147,461 km (0.102 R)
• M39: 9,313,814 km (0.116 R)
• M40: 9,790,133 km (0.093 R)
• M41: 10,245,958 km (0.08 R)
• M42: 10,360,999 km (0.114 R)
• M43: 10,505,361 km (0.073 R)
• M44: 10,942,486 km (0.12 R)
• M45: 11,148,482 km (0.08 R)
• M46: 11,864,757 km (0.072 R)
• M47: 12,076,438 km (0.103 R)
• M48: 12,411,687 km (0.114 R)
• M49: 12,595,842 km (0.093 R)
• M50: 12,997,961 km (0.117 R)
• M51: 13,404,418 km (0.113 R)
• M52: 13,467,249 km (0.103 R)
• M53: 13,846,629 km (0.038 R)
• M54: 13,910,208 km (0.033 R)
• M55: 14,037,666 km (0.089 R)
• M56: 14,101,544 km (0.08 R)
• M57: 14,422,432 km (0.084 R)
• M58: 15,300,571 km (0.094 R)
• M59: 15,663,346 km (0.095 R)
• M60: 15,862,461 km (0.095 R)
• M61: 16,028,963 km (0.098 R)
• M62: 16,095,684 km (0.074 R)
• M63: 16,565,870 km (0.106 R)
• M64: 16,972,327 km (0.072 R)
• M65: 17,245,194 km (0.115 R)
• M66: 17,519,407 km (0.115 R)
• M67: 19,586,700 km (0.026 R)
• M68: 19,908,784 km (0.115 R)
• M69: 20,958,512 km (0.071 R)
• M70: 21,177,823 km (0.116 R)
• M71: 21,508,434 km (0.06 R)
• M72: 22,137,493 km (0.094 R)
• M73: 23,073,676 km (0.065 R)
• M74: 23,186,922 km (0.076 R)
• M75: 23,262,469 km (0.087 R)
• M76: 23,413,862 km (0.12 R)
• M77: 23,793,841 km (0.064 R)
• M78: 24,444,292 km (0.114 R)
• M79: 24,598,228 km (0.109 R)
• M80: 25,023,236 km (0.069 R)
• M81: 25,723,803 km (0.119 R)
• M82: 26,430,952 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.9

Radius: 11.4

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 9.17 AU - 12.85 AU

Year: 13212 Days

Day: 12.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 84,492,867 km

• M1: 198,367 km (0.116 R)
• M2: 280,496 km (0.095 R)
• M3: 505,042 km (0.049 R)
• M4: 690,095 km (0.12 R)
• M5: 1,210,097 km (0.1 R)
• M6: 1,293,274 km (0.096 R)
• M7: 1,930,860 km (0.079 R)
• M8: 2,004,611 km (0.119 R)
• M9: 2,493,647 km (0.115 R)
• M10: 2,628,584 km (0.103 R)
• M11: 3,134,375 km (0.119 R)
• M12: 3,488,473 km (0.083 R)
• M13: 3,762,686 km (0.105 R)
• M14: 3,855,736 km (0.098 R)
• M15: 4,107,359 km (0.055 R)
• M16: 4,528,028 km (0.092 R)
• M17: 5,030,677 km (0.101 R)
• M18: 5,621,738 km (0.099 R)
• M19: 6,382,444 km (0.114 R)
• M20: 6,680,742 km (0.098 R)
• M21: 7,175,312 km (0.026 R)
• M22: 7,485,578 km (0.1 R)
• M23: 7,642,506 km (0.085 R)
• M24: 9,269,832 km (0.057 R)
• M25: 10,165,923 km (0.079 R)
• M26: 10,514,486 km (0.118 R)
• M27: 10,822,808 km (0.074 R)
• M28: 10,911,519 km (0.071 R)
• M29: 11,629,290 km (0.1 R)
• M30: 12,131,639 km (0.106 R)
• M31: 12,270,017 km (0.107 R)
• M32: 13,110,458 km (0.111 R)
• M33: 13,252,427 km (0.056 R)
• M34: 13,394,844 km (0.113 R)
• M35: 13,585,581 km (0.092 R)
• M36: 13,969,599 km (0.114 R)
• M37: 14,846,841 km (0.106 R)
• M38: 15,943,243 km (0.103 R)
• M39: 16,044,222 km (0.104 R)
• M40: 16,196,064 km (0.096 R)
• M41: 16,297,641 km (0.102 R)
• M42: 16,552,256 km (0.098 R)
• M43: 18,583,795 km (0.115 R)
• M44: 18,796,524 km (0.106 R)
• M45: 19,170,967 km (0.114 R)
• M46: 19,872,581 km (0.117 R)
• M47: 21,301,241 km (0.077 R)
• M48: 22,027,987 km (0.077 R)
• M49: 22,196,883 km (0.118 R)
• M50: 23,505,715 km (0.082 R)
• M51: 23,793,541 km (0.106 R)
• M52: 24,547,515 km (0.08 R)
• M53: 26,019,258 km (0.115 R)
• M54: 26,436,487 km (0.107 R)
• M55: 27,519,426 km (0.106 R)
• M56: 29,170,986 km (0.078 R)
• M57: 29,294,554 km (0.08 R)
• M58: 29,728,687 km (0.057 R)
• M59: 29,853,003 km (0.082 R)
• M60: 30,665,918 km (0.061 R)
• M61: 30,791,580 km (0.108 R)
• M62: 31,106,633 km (0.116 R)
• M63: 31,422,584 km (0.069 R)
• M64: 31,803,311 km (0.107 R)
• M65: 32,441,196 km (0.071 R)
• M66: 33,794,608 km (0.108 R)
• M67: 35,561,508 km (0.108 R)
• M68: 36,024,514 km (0.052 R)
• M69: 36,689,327 km (0.107 R)
• M70: 37,157,269 km (0.055 R)
• M71: 37,694,325 km (0.077 R)
• M72: 40,074,278 km (0.109 R)
• M73: 40,901,404 km (0.026 R)
• M74: 41,386,401 km (0.101 R)
• M75: 42,012,916 km (0.109 R)
• M76: 42,222,503 km (0.099 R)
• M77: 42,502,401 km (0.092 R)
• M78: 42,712,735 km (0.107 R)
• M79: 43,064,141 km (0.108 R)
• M80: 45,550,308 km (0.091 R)
• M81: 46,629,955 km (0.07 R)
• M82: 48,228,708 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.8

Radius: 6.7

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 13.41 AU - 15.77 AU

Year: 20155 Days

Day: 16.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,492,867 km

• M1: 264,489 km (0.104 R)
• M2: 328,068 km (0.032 R)
• M3: 460,013 km (0.107 R)
• M4: 653,593 km (0.11 R)
• M5: 905,067 km (0.086 R)
• M6: 1,059,452 km (0.055 R)
• M7: 1,532,181 km (0.095 R)
• M8: 1,696,141 km (0.11 R)
• M9: 1,801,458 km (0.088 R)
• M10: 2,360,654 km (0.054 R)
• M11: 2,502,473 km (0.106 R)
• M12: 2,671,369 km (0.118 R)
• M13: 2,720,437 km (0.112 R)
• M14: 2,819,321 km (0.094 R)
• M15: 2,919,402 km (0.098 R)
• M16: 3,046,112 km (0.079 R)
• M17: 3,331,545 km (0.065 R)
• M18: 3,384,353 km (0.104 R)
• M19: 3,789,464 km (0.035 R)
• M20: 4,039,890 km (0.093 R)
• M21: 4,096,139 km (0.063 R)
• M22: 4,411,043 km (0.049 R)
• M23: 4,527,430 km (0.117 R)
• M24: 4,763,346 km (0.12 R)
• M25: 5,033,669 km (0.045 R)
• M26: 5,278,112 km (0.109 R)
• M27: 5,464,062 km (0.093 R)
• M28: 6,002,315 km (0.084 R)
• M29: 6,196,344 km (0.106 R)
• M30: 6,723,975 km (0.08 R)
• M31: 7,197,453 km (0.112 R)
• M32: 7,265,969 km (0.066 R)
• M33: 7,438,156 km (0.066 R)
• M34: 7,507,420 km (0.088 R)
• M35: 7,611,689 km (0.097 R)
• M36: 8,033,854 km (0.116 R)
• M37: 8,463,500 km (0.085 R)
• M38: 9,159,130 km (0.028 R)
• M39: 9,532,676 km (0.065 R)
• M40: 9,607,923 km (0.053 R)
• M41: 9,949,156 km (0.105 R)
• M42: 10,217,385 km (0.068 R)
• M43: 10,333,024 km (0.08 R)
• M44: 10,721,679 km (0.105 R)
• M45: 10,878,608 km (0.054 R)
• M46: 10,957,296 km (0.1 R)
• M47: 11,313,788 km (0.119 R)
• M48: 11,916,368 km (0.103 R)
• M49: 12,529,420 km (0.075 R)
• M50: 13,027,282 km (0.111 R)
• M51: 13,616,249 km (0.091 R)
• M52: 14,042,154 km (0.042 R)
• M53: 14,515,781 km (0.093 R)
• M54: 14,819,913 km (0.079 R)
• M55: 15,478,742 km (0.104 R)
• M56: 15,523,023 km (0.079 R)
• M57: 15,656,016 km (0.106 R)
• M58: 15,834,037 km (0.113 R)
• M59: 15,878,617 km (0.104 R)
• M60: 16,371,991 km (0.052 R)
• M61: 16,915,929 km (0.1 R)
• M62: 17,974,932 km (0.115 R)
• M63: 18,114,657 km (0.099 R)
• M64: 18,208,006 km (0.118 R)
• M65: 18,348,328 km (0.047 R)
• M66: 18,865,937 km (0.097 R)
• M67: 19,963,686 km (0.095 R)
• M68: 20,593,194 km (0.086 R)
• M69: 20,885,957 km (0.062 R)
• M70: 22,470,498 km (0.089 R)
• M71: 22,973,595 km (0.054 R)
• M72: 24,815,145 km (0.085 R)
• M73: 25,491,776 km (0.12 R)
• M74: 25,544,136 km (0.053 R)
• M75: 26,121,733 km (0.099 R)
• M76: 26,438,581 km (0.12 R)
• M77: 26,544,497 km (0.099 R)
• M78: 27,880,406 km (0.114 R)
• M79: 28,204,135 km (0.106 R)
• M80: 30,062,739 km (0.115 R)
• M81: 30,173,292 km (0.095 R)
• M82: 31,118,451 km (0.116 R)
• M83: 31,454,448 km (0.104 R)
• M84: 32,526,018 km (0.072 R)
• M85: 32,923,948 km (0.105 R)
• M86: 33,781,892 km (0.115 R)
• M87: 34,184,759 km (0.085 R)
• M88: 34,647,166 km (0.102 R)
• M89: 34,705,060 km (0.086 R)
• M90: 34,937,236 km (0.052 R)
• M91: 37,108,350 km (0.103 R)
• M92: 37,405,152 km (0.059 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.5

Radius: 5.1

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 16.22 AU - 22.86 AU

Year: 31238 Days

Day: 24.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,492,867 km

• M1: 112,946 km (0.065 R)
• M2: 160,818 km (0.056 R)
• M3: 458,966 km (0.115 R)
• M4: 951,293 km (0.051 R)
• M5: 1,430,455 km (0.101 R)
• M6: 1,462,618 km (0.114 R)
• M7: 1,593,666 km (0.106 R)
• M8: 2,230,055 km (0.058 R)
• M9: 2,936,008 km (0.096 R)
• M10: 3,313,144 km (0.091 R)
• M11: 3,705,539 km (0.051 R)
• M12: 4,204,897 km (0.094 R)
• M13: 5,517,618 km (0.108 R)
• M14: 7,111,135 km (0.092 R)
• M15: 8,130,495 km (0.118 R)
• M16: 8,539,046 km (0.079 R)
• M17: 8,657,079 km (0.104 R)
• M18: 9,804,644 km (0.112 R)
• M19: 10,114,611 km (0.075 R)
• M20: 10,302,057 km (0.082 R)
• M21: 10,680,540 km (0.041 R)
• M22: 11,321,268 km (0.086 R)
• M23: 12,639,674 km (0.113 R)
• M24: 14,495,136 km (0.101 R)
• M25: 15,346,797 km (0.046 R)
• M26: 16,287,468 km (0.102 R)
• M27: 16,580,680 km (0.025 R)
• M28: 16,728,034 km (0.097 R)
• M29: 17,246,839 km (0.101 R)
• M30: 17,921,526 km (0.103 R)
• M31: 19,529,404 km (0.102 R)
• M32: 21,743,751 km (0.088 R)
• M33: 22,309,680 km (0.08 R)
• M34: 23,538,627 km (0.059 R)
• M35: 24,621,266 km (0.117 R)
• M36: 25,126,458 km (0.114 R)
• M37: 25,550,120 km (0.052 R)
• M38: 26,748,698 km (0.099 R)
• M39: 26,921,334 km (0.086 R)
• M40: 27,615,917 km (0.099 R)
• M41: 27,790,497 km (0.09 R)
• M42: 29,200,158 km (0.096 R)
• M43: 29,289,019 km (0.103 R)
• M44: 31,448,913 km (0.078 R)
• M45: 31,722,528 km (0.077 R)
• M46: 38,715,630 km (0.025 R)
• M47: 40,882,704 km (0.118 R)
• M48: 41,280,934 km (0.094 R)
• M49: 43,088,824 km (0.057 R)
• M50: 43,392,658 km (0.12 R)
• M51: 45,230,467 km (0.093 R)
• M52: 46,055,500 km (0.066 R)
• M53: 46,158,872 km (0.08 R)
• M54: 46,366,065 km (0.079 R)
• M55: 46,573,557 km (0.067 R)
• M56: 46,885,319 km (0.086 R)
• M57: 46,989,439 km (0.091 R)
• M58: 47,197,829 km (0.052 R)
• M59: 48,034,530 km (0.106 R)
• M60: 48,349,583 km (0.101 R)
• M61: 48,770,701 km (0.062 R)
• M62: 50,254,114 km (0.099 R)
• M63: 51,001,355 km (0.069 R)
• M64: 51,752,336 km (0.044 R)
• M65: 52,075,168 km (0.115 R)
• M66: 53,373,678 km (0.097 R)
• M67: 54,463,798 km (0.036 R)
• M68: 56,444,623 km (0.058 R)
• M69: 57,778,138 km (0.036 R)
• M70: 58,224,987 km (0.07 R)
• M71: 59,121,976 km (0.079 R)
• M72: 60,136,698 km (0.068 R)
• M73: 60,929,866 km (0.074 R)
• M74: 61,498,488 km (0.107 R)
• M75: 61,954,761 km (0.112 R)
• M76: 62,870,450 km (0.11 R)
• M77: 64,136,946 km (0.06 R)
• M78: 65,760,980 km (0.077 R)
• M79: 67,986,548 km (0.101 R)
• M80: 70,355,879 km (0.118 R)
• M81: 70,713,567 km (0.103 R)
• M82: 70,832,946 km (0.073 R)
• M83: 72,270,731 km (0.091 R)
• M84: 72,631,711 km (0.105 R)
• M85: 73,718,091 km (0.065 R)
• M86: 73,960,140 km (0.1 R)
• M87: 76,396,192 km (0.095 R)
• M88: 78,487,420 km (0.084 R)
• M89: 79,230,024 km (0.101 R)
• M90: 80,722,113 km (0.061 R)
• M91: 81,096,707 km (0.063 R)
• M92: 82,098,115 km (0.117 R)
• M93: 82,474,652 km (0.086 R)
• M94: 83,734,117 km (0.104 R)
• M95: 84,239,758 km (0.116 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 519 - 20,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit