🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.49 AU - 0.81 AU

Year: 190 Days

Day: 35.1 Hours

Environment

Temp: 224 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,033,062 km

• M1: 291,417 km (0.092 R)
• M2: 397,631 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.66 AU - 1.1 AU

Year: 299 Days

Day: 22.2 Hours

Environment

Temp: 144 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.46 AU - 1.66 AU

Year: 705 Days

Day: 12.6 Hours

Environment

Temp: -30 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.6

Radius: 12.8

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 4.67 AU - 6.73 AU

Year: 4922 Days

Day: 7.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 81,033,062 km

• M1: 166,203 km (0.11 R)
• M2: 288,873 km (0.113 R)
• M3: 503,546 km (0.112 R)
• M4: 613,052 km (0.058 R)
• M5: 867,368 km (0.113 R)
• M6: 1,156,691 km (0.106 R)
• M7: 1,342,192 km (0.073 R)
• M8: 1,434,644 km (0.106 R)
• M9: 1,564,195 km (0.107 R)
• M10: 1,920,238 km (0.108 R)
• M11: 2,182,035 km (0.099 R)
• M12: 2,332,530 km (0.088 R)
• M13: 2,708,320 km (0.115 R)
• M14: 4,524,438 km (0.086 R)
• M15: 4,705,003 km (0.112 R)
• M16: 4,901,275 km (0.067 R)
• M17: 5,007,041 km (0.115 R)
• M18: 5,086,926 km (0.074 R)
• M19: 5,301,898 km (0.119 R)
• M20: 5,880,692 km (0.12 R)
• M21: 6,063,950 km (0.112 R)
• M22: 6,320,809 km (0.11 R)
• M23: 6,494,044 km (0.083 R)
• M24: 6,801,168 km (0.118 R)
• M25: 7,475,406 km (0.047 R)
• M26: 7,704,889 km (0.059 R)
• M27: 8,014,407 km (0.063 R)
• M28: 8,375,686 km (0.096 R)
• M29: 8,742,200 km (0.07 R)
• M30: 8,822,684 km (0.096 R)
• M31: 9,359,441 km (0.084 R)
• M32: 9,723,263 km (0.116 R)
• M33: 9,923,575 km (0.038 R)
• M34: 10,481,874 km (0.052 R)
• M35: 10,894,166 km (0.072 R)
• M36: 11,137,262 km (0.084 R)
• M37: 11,311,993 km (0.101 R)
• M38: 11,522,926 km (0.118 R)
• M39: 11,912,927 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.2

Radius: 14

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.31 AU - 8.57 AU

Year: 6612 Days

Day: 9.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 81,033,062 km

• M1: 202,556 km (0.067 R)
• M2: 380,427 km (0.05 R)
• M3: 468,241 km (0.088 R)
• M4: 878,140 km (0.045 R)
• M5: 1,448,556 km (0.082 R)
• M6: 1,602,941 km (0.08 R)
• M7: 2,013,587 km (0.1 R)
• M8: 2,165,429 km (0.092 R)
• M9: 2,620,356 km (0.116 R)
• M10: 2,762,923 km (0.114 R)
• M11: 2,883,649 km (0.083 R)
• M12: 4,298,994 km (0.094 R)
• M13: 4,725,946 km (0.088 R)
• M14: 5,018,410 km (0.119 R)
• M15: 5,256,570 km (0.073 R)
• M16: 5,529,137 km (0.097 R)
• M17: 5,682,475 km (0.106 R)
• M18: 5,837,309 km (0.038 R)
• M19: 6,600,408 km (0.063 R)
• M20: 6,697,945 km (0.059 R)
• M21: 6,796,082 km (0.089 R)
• M22: 7,093,333 km (0.107 R)
• M23: 7,530,158 km (0.079 R)
• M24: 8,184,649 km (0.108 R)
• M25: 8,359,978 km (0.105 R)
• M26: 8,465,744 km (0.12 R)
• M27: 8,749,979 km (0.091 R)
• M28: 9,218,670 km (0.114 R)
• M29: 9,437,830 km (0.099 R)
• M30: 9,621,686 km (0.043 R)
• M31: 10,218,283 km (0.109 R)
• M32: 11,174,512 km (0.111 R)
• M33: 11,486,573 km (0.07 R)
• M34: 11,643,651 km (0.119 R)
• M35: 14,043,201 km (0.073 R)
• M36: 14,464,618 km (0.065 R)
• M37: 14,976,093 km (0.071 R)
• M38: 15,147,832 km (0.104 R)
• M39: 15,972,714 km (0.095 R)
• M40: 16,901,418 km (0.115 R)
• M41: 17,080,337 km (0.085 R)
• M42: 17,394,941 km (0.111 R)
• M43: 17,620,834 km (0.093 R)
• M44: 18,075,612 km (0.115 R)
• M45: 19,462,982 km (0.096 R)
• M46: 19,556,630 km (0.075 R)
• M47: 19,791,649 km (0.037 R)
• M48: 19,885,895 km (0.091 R)
• M49: 20,074,837 km (0.115 R)
• M50: 20,597,383 km (0.083 R)
• M51: 20,740,698 km (0.114 R)
• M52: 20,980,353 km (0.119 R)
• M53: 21,317,397 km (0.074 R)
• M54: 21,462,358 km (0.069 R)
• M55: 21,607,617 km (0.046 R)
• M56: 22,437,287 km (0.095 R)
• M57: 23,029,246 km (0.03 R)
• M58: 24,430,230 km (0.089 R)
• M59: 25,141,119 km (0.093 R)
• M60: 25,345,470 km (0.101 R)
• M61: 25,704,505 km (0.073 R)
• M62: 26,375,601 km (0.05 R)
• M63: 27,157,249 km (0.101 R)
• M64: 27,472,003 km (0.12 R)
• M65: 29,493,669 km (0.112 R)
• M66: 30,522,304 km (0.106 R)
• M67: 32,503,578 km (0.036 R)
• M68: 32,726,180 km (0.096 R)
• M69: 33,509,773 km (0.086 R)
• M70: 34,299,351 km (0.117 R)
• M71: 34,810,228 km (0.104 R)
• M72: 35,038,065 km (0.098 R)
• M73: 35,552,682 km (0.101 R)
• M74: 35,897,056 km (0.117 R)
• M75: 36,357,967 km (0.096 R)
• M76: 37,343,967 km (0.117 R)
• M77: 39,164,573 km (0.104 R)
• M78: 39,758,028 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.4

Radius: 9

Gravity: 9.14 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.2 AU - 10.24 AU

Year: 10125 Days

Day: 12.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 81,033,062 km

• M1: 129,402 km (0.107 R)
• M2: 212,130 km (0.051 R)
• M3: 343,776 km (0.12 R)
• M4: 422,165 km (0.107 R)
• M5: 648,656 km (0.119 R)
• M6: 1,067,979 km (0.03 R)
• M7: 1,128,417 km (0.034 R)
• M8: 1,359,994 km (0.112 R)
• M9: 1,425,967 km (0.095 R)
• M10: 1,538,165 km (0.093 R)
• M11: 1,630,168 km (0.117 R)
• M12: 2,431,564 km (0.067 R)
• M13: 2,621,403 km (0.062 R)
• M14: 2,816,180 km (0.103 R)
• M15: 2,958,298 km (0.083 R)
• M16: 3,249,565 km (0.107 R)
• M17: 3,859,775 km (0.077 R)
• M18: 4,145,955 km (0.112 R)
• M19: 4,505,140 km (0.047 R)
• M20: 4,738,961 km (0.096 R)
• M21: 4,874,347 km (0.073 R)
• M22: 4,976,822 km (0.081 R)
• M23: 5,535,121 km (0.11 R)
• M24: 6,076,666 km (0.08 R)
• M25: 6,447,070 km (0.096 R)
• M26: 6,559,567 km (0.085 R)
• M27: 7,641,459 km (0.093 R)
• M28: 7,760,689 km (0.04 R)
• M29: 7,840,424 km (0.08 R)
• M30: 8,243,740 km (0.09 R)
• M31: 8,819,542 km (0.042 R)
• M32: 8,902,868 km (0.069 R)
• M33: 9,664,471 km (0.095 R)
• M34: 9,836,658 km (0.037 R)
• M35: 10,271,390 km (0.092 R)
• M36: 10,890,575 km (0.081 R)
• M37: 11,249,909 km (0.055 R)
• M38: 11,521,878 km (0.108 R)
• M39: 11,934,021 km (0.053 R)
• M40: 12,350,950 km (0.117 R)
• M41: 13,582,140 km (0.093 R)
• M42: 13,678,481 km (0.083 R)
• M43: 14,163,627 km (0.097 R)
• M44: 15,100,708 km (0.058 R)
• M45: 15,250,456 km (0.063 R)
• M46: 17,034,410 km (0.057 R)
• M47: 17,138,381 km (0.09 R)
• M48: 17,924,518 km (0.092 R)
• M49: 18,455,141 km (0.11 R)
• M50: 18,668,917 km (0.108 R)
• M51: 18,776,029 km (0.114 R)
• M52: 18,937,146 km (0.077 R)
• M53: 20,795,151 km (0.107 R)
• M54: 21,017,603 km (0.07 R)
• M55: 21,802,244 km (0.099 R)
• M56: 21,915,041 km (0.11 R)
• M57: 22,028,137 km (0.078 R)
• M58: 22,368,472 km (0.107 R)
• M59: 23,805,360 km (0.109 R)
• M60: 24,213,014 km (0.103 R)
• M61: 24,740,645 km (0.101 R)
• M62: 25,509,279 km (0.116 R)
• M63: 26,046,036 km (0.081 R)
• M64: 26,526,395 km (0.086 R)
• M65: 26,827,985 km (0.083 R)
• M66: 27,070,183 km (0.116 R)
• M67: 27,312,981 km (0.096 R)
• M68: 28,107,346 km (0.116 R)
• M69: 30,978,278 km (0.11 R)
• M70: 31,359,603 km (0.05 R)
• M71: 31,806,452 km (0.105 R)
• M72: 32,062,863 km (0.103 R)
• M73: 32,448,526 km (0.09 R)
• M74: 32,513,003 km (0.101 R)
• M75: 32,965,237 km (0.093 R)
• M76: 33,159,714 km (0.118 R)
• M77: 33,810,615 km (0.075 R)
• M78: 34,531,527 km (0.113 R)
• M79: 34,794,969 km (0.117 R)
• M80: 35,191,403 km (0.051 R)
• M81: 36,456,403 km (0.112 R)
• M82: 37,600,826 km (0.118 R)
• M83: 37,804,130 km (0.091 R)
• M84: 37,939,815 km (0.036 R)
• M85: 38,415,836 km (0.049 R)
• M86: 40,478,641 km (0.082 R)
• M87: 40,686,881 km (0.103 R)
• M88: 41,104,409 km (0.109 R)
• M89: 42,436,129 km (0.083 R)
• M90: 42,506,589 km (0.076 R)
• M91: 49,377,620 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.2

Radius: 10

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 9.42 AU - 13.02 AU

Year: 13592 Days

Day: 14.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,033,062 km

• M1: 145,708 km (0.059 R)
• M2: 323,131 km (0.077 R)
• M3: 646,113 km (0.113 R)
• M4: 755,768 km (0.085 R)
• M5: 1,042,697 km (0.046 R)
• M6: 1,207,404 km (0.076 R)
• M7: 1,507,498 km (0.085 R)
• M8: 1,850,825 km (0.119 R)
• M9: 1,950,607 km (0.097 R)
• M10: 2,113,968 km (0.066 R)
• M11: 2,239,630 km (0.06 R)
• M12: 2,346,293 km (0.114 R)
• M13: 2,432,910 km (0.068 R)
• M14: 3,139,910 km (0.113 R)
• M15: 3,381,061 km (0.066 R)
• M16: 3,678,462 km (0.113 R)
• M17: 3,958,659 km (0.081 R)
• M18: 4,325,323 km (0.061 R)
• M19: 4,566,924 km (0.04 R)
• M20: 4,785,337 km (0.075 R)
• M21: 5,035,315 km (0.104 R)
• M22: 5,232,634 km (0.08 R)
• M23: 5,318,055 km (0.106 R)
• M24: 5,403,924 km (0.078 R)
• M25: 5,664,224 km (0.075 R)
• M26: 5,928,713 km (0.084 R)
• M27: 6,137,253 km (0.088 R)
• M28: 6,932,964 km (0.106 R)
• M29: 7,311,147 km (0.093 R)
• M30: 7,438,754 km (0.12 R)
• M31: 7,663,749 km (0.059 R)
• M32: 9,094,952 km (0.102 R)
• M33: 9,683,321 km (0.053 R)
• M34: 9,999,720 km (0.096 R)
• M35: 10,212,598 km (0.074 R)
• M36: 10,426,972 km (0.092 R)
• M37: 10,751,449 km (0.081 R)
• M38: 12,195,218 km (0.106 R)
• M39: 12,346,761 km (0.073 R)
• M40: 12,498,902 km (0.088 R)
• M41: 12,728,236 km (0.079 R)
• M42: 12,804,979 km (0.087 R)
• M43: 13,152,346 km (0.079 R)
• M44: 13,424,763 km (0.111 R)
• M45: 13,856,503 km (0.084 R)
• M46: 14,492,743 km (0.07 R)
• M47: 15,546,809 km (0.085 R)
• M48: 15,628,789 km (0.088 R)
• M49: 16,000,091 km (0.043 R)
• M50: 16,416,122 km (0.085 R)
• M51: 16,667,297 km (0.091 R)
• M52: 16,835,595 km (0.119 R)
• M53: 17,131,350 km (0.091 R)
• M54: 18,288,190 km (0.117 R)
• M55: 19,558,874 km (0.074 R)
• M56: 19,869,739 km (0.1 R)
• M57: 20,361,617 km (0.101 R)
• M58: 22,230,393 km (0.088 R)
• M59: 22,322,994 km (0.106 R)
• M60: 22,415,745 km (0.087 R)
• M61: 22,647,921 km (0.073 R)
• M62: 22,927,818 km (0.097 R)
• M63: 24,105,902 km (0.074 R)
• M64: 24,582,670 km (0.103 R)
• M65: 25,014,410 km (0.045 R)
• M66: 25,788,130 km (0.108 R)
• M67: 25,885,368 km (0.068 R)
• M68: 26,471,642 km (0.112 R)
• M69: 27,408,723 km (0.076 R)
• M70: 28,406,840 km (0.083 R)
• M71: 28,507,370 km (0.112 R)
• M72: 29,011,515 km (0.034 R)
• M73: 29,163,357 km (0.061 R)
• M74: 29,264,635 km (0.09 R)
• M75: 29,671,242 km (0.066 R)
• M76: 29,773,267 km (0.119 R)
• M77: 30,182,118 km (0.069 R)
• M78: 30,284,743 km (0.079 R)
• M79: 30,902,283 km (0.087 R)
• M80: 32,516,892 km (0.086 R)
• M81: 33,520,096 km (0.043 R)
• M82: 34,426,210 km (0.117 R)
• M83: 35,610,876 km (0.077 R)
• M84: 35,827,643 km (0.104 R)
• M85: 36,480,787 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 920.2

Radius: 7

Gravity: 18.78 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 12.76 AU - 15.26 AU

Year: 18965 Days

Day: 21.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,033,062 km

• M1: 89,609 km (0.082 R)
• M2: 235,766 km (0.052 R)
• M3: 734,675 km (0.032 R)
• M4: 859,739 km (0.097 R)
• M5: 1,188,555 km (0.114 R)
• M6: 1,428,510 km (0.113 R)
• M7: 1,554,172 km (0.047 R)
• M8: 1,783,057 km (0.055 R)
• M9: 2,022,713 km (0.077 R)
• M10: 2,200,136 km (0.069 R)
• M11: 3,202,741 km (0.114 R)
• M12: 5,074,509 km (0.087 R)
• M13: 5,316,260 km (0.112 R)
• M14: 5,611,267 km (0.112 R)
• M15: 5,760,715 km (0.094 R)
• M16: 5,911,659 km (0.088 R)
• M17: 6,423,882 km (0.059 R)
• M18: 7,600,320 km (0.117 R)
• M19: 10,756,536 km (0.087 R)
• M20: 10,942,486 km (0.098 R)
• M21: 11,696,758 km (0.074 R)
• M22: 11,824,066 km (0.092 R)
• M23: 13,521,104 km (0.083 R)
• M24: 13,654,695 km (0.077 R)
• M25: 13,788,885 km (0.084 R)
• M26: 14,465,964 km (0.068 R)
• M27: 14,808,544 km (0.105 R)
• M28: 15,084,552 km (0.112 R)
• M29: 15,223,229 km (0.079 R)
• M30: 16,704,547 km (0.115 R)
• M31: 17,208,393 km (0.06 R)
• M32: 17,280,798 km (0.086 R)
• M33: 18,083,839 km (0.116 R)
• M34: 18,231,193 km (0.066 R)
• M35: 18,601,149 km (0.089 R)
• M36: 21,337,593 km (0.06 R)
• M37: 22,752,340 km (0.12 R)
• M38: 23,310,639 km (0.113 R)
• M39: 23,792,793 km (0.095 R)
• M40: 25,754,021 km (0.108 R)
• M41: 27,090,080 km (0.11 R)
• M42: 27,343,200 km (0.088 R)
• M43: 28,192,168 km (0.104 R)
• M44: 30,003,199 km (0.072 R)
• M45: 30,527,540 km (0.072 R)
• M46: 31,408,223 km (0.064 R)
• M47: 33,645,908 km (0.083 R)
• M48: 33,736,564 km (0.108 R)
• M49: 35,104,936 km (0.104 R)
• M50: 35,657,400 km (0.086 R)
• M51: 36,212,558 km (0.031 R)
• M52: 36,770,708 km (0.084 R)
• M53: 39,891,170 km (0.07 R)
• M54: 40,082,954 km (0.077 R)
• M55: 40,178,996 km (0.041 R)
• M56: 42,996,971 km (0.057 R)
• M57: 43,489,148 km (0.052 R)
• M58: 44,280,671 km (0.06 R)
• M59: 45,777,547 km (0.09 R)
• M60: 46,179,516 km (0.097 R)
• M61: 46,987,046 km (0.067 R)
• M62: 47,494,033 km (0.104 R)
• M63: 49,128,689 km (0.11 R)
• M64: 51,510,586 km (0.032 R)
• M65: 51,615,005 km (0.101 R)
• M66: 52,347,885 km (0.072 R)
• M67: 53,612,287 km (0.099 R)
• M68: 54,035,948 km (0.112 R)
• M69: 54,886,561 km (0.077 R)
• M70: 55,848,924 km (0.119 R)
• M71: 55,956,186 km (0.09 R)
• M72: 57,681,797 km (0.104 R)
• M73: 58,115,930 km (0.035 R)
• M74: 59,753,578 km (0.093 R)
• M75: 60,192,798 km (0.104 R)
• M76: 62,293,900 km (0.071 R)
• M77: 63,633,249 km (0.073 R)
• M78: 64,306,589 km (0.075 R)
• M79: 64,644,082 km (0.069 R)
• M80: 65,433,809 km (0.083 R)
• M81: 65,773,247 km (0.052 R)
• M82: 66,113,283 km (0.101 R)
• M83: 66,226,828 km (0.112 R)
• M84: 66,567,612 km (0.109 R)
• M85: 69,199,936 km (0.08 R)
• M86: 70,470,919 km (0.111 R)
• M87: 70,586,858 km (0.042 R)
• M88: 71,283,685 km (0.108 R)
• M89: 71,982,905 km (0.079 R)
• M90: 73,622,946 km (0.082 R)
• M91: 73,740,680 km (0.085 R)
• M92: 73,975,997 km (0.077 R)
• M93: 74,447,680 km (0.04 R)
• M94: 75,749,779 km (0.074 R)
• M95: 79,821,983 km (0.109 R)
• M96: 80,305,633 km (0.068 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 13,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit