🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.87 AU - 1.97 AU

Year: 957 Days

Day: 45.1 Hours

Environment

Temp: -57 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.88 AU - 2.18 AU

Year: 1041 Days

Day: 46.8 Hours

Environment

Temp: -67 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.84 AU - 2.4 AU

Year: 1111 Days

Day: 30.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 106.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.7

Radius: 14.9

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.14 AU - 6.88 AU

Year: 4655 Days

Day: 8.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 72,343,226 km

• M1: 186,698 km (0.102 R)
• M2: 290,818 km (0.069 R)
• M3: 459,265 km (0.112 R)
• M4: 630,555 km (0.032 R)
• M5: 884,423 km (0.042 R)
• M6: 1,012,030 km (0.06 R)
• M7: 1,404,574 km (0.117 R)
• M8: 1,619,247 km (0.118 R)
• M9: 1,856,061 km (0.099 R)
• M10: 2,116,361 km (0.104 R)
• M11: 2,316,673 km (0.106 R)
• M12: 2,474,199 km (0.075 R)
• M13: 2,622,899 km (0.108 R)
• M14: 2,813,188 km (0.11 R)
• M15: 3,591,994 km (0.064 R)
• M16: 3,789,912 km (0.119 R)
• M17: 4,108,257 km (0.053 R)
• M18: 4,241,100 km (0.043 R)
• M19: 4,375,289 km (0.104 R)
• M20: 4,526,233 km (0.076 R)
• M21: 5,516,721 km (0.058 R)
• M22: 5,647,320 km (0.069 R)
• M23: 6,590,085 km (0.087 R)
• M24: 6,746,266 km (0.112 R)
• M25: 6,973,954 km (0.073 R)
• M26: 7,672,576 km (0.057 R)
• M27: 7,836,984 km (0.051 R)
• M28: 8,187,940 km (0.058 R)
• M29: 8,714,674 km (0.088 R)
• M30: 9,722,066 km (0.109 R)
• M31: 10,501,771 km (0.055 R)
• M32: 10,930,069 km (0.09 R)
• M33: 11,218,793 km (0.12 R)
• M34: 11,468,322 km (0.074 R)
• M35: 11,803,870 km (0.119 R)
• M36: 11,909,337 km (0.083 R)
• M37: 12,721,653 km (0.064 R)
• M38: 12,895,037 km (0.084 R)
• M39: 13,463,659 km (0.087 R)
• M40: 14,040,658 km (0.091 R)
• M41: 14,287,195 km (0.085 R)
• M42: 15,127,037 km (0.11 R)
• M43: 15,634,025 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.2

Radius: 10.9

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.64 AU - 12.16 AU

Year: 12951 Days

Day: 9.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 72,343,226 km

• M1: 181,462 km (0.071 R)
• M2: 257,159 km (0.074 R)
• M3: 502,350 km (0.065 R)
• M4: 726,896 km (0.109 R)
• M5: 837,748 km (0.103 R)
• M6: 1,425,518 km (0.116 R)
• M7: 1,770,491 km (0.09 R)
• M8: 2,041,562 km (0.087 R)
• M9: 2,202,529 km (0.047 R)
• M10: 2,347,041 km (0.099 R)
• M11: 2,430,965 km (0.115 R)
• M12: 2,866,146 km (0.12 R)
• M13: 3,255,250 km (0.115 R)
• M14: 3,833,445 km (0.116 R)
• M15: 4,391,296 km (0.099 R)
• M16: 4,469,386 km (0.038 R)
• M17: 4,733,127 km (0.114 R)
• M18: 4,974,728 km (0.056 R)
• M19: 5,056,258 km (0.052 R)
• M20: 5,193,140 km (0.108 R)
• M21: 5,331,070 km (0.073 R)
• M22: 5,639,241 km (0.108 R)
• M23: 6,010,842 km (0.045 R)
• M24: 6,126,781 km (0.117 R)
• M25: 6,419,843 km (0.111 R)
• M26: 6,568,244 km (0.066 R)
• M27: 6,747,762 km (0.072 R)
• M28: 7,481,988 km (0.075 R)
• M29: 7,827,110 km (0.074 R)
• M30: 8,177,468 km (0.114 R)
• M31: 8,435,375 km (0.077 R)
• M32: 8,532,913 km (0.085 R)
• M33: 8,663,362 km (0.069 R)
• M34: 9,125,470 km (0.113 R)
• M35: 9,528,038 km (0.095 R)
• M36: 9,629,465 km (0.059 R)
• M37: 10,315,671 km (0.097 R)
• M38: 10,699,838 km (0.078 R)
• M39: 10,840,610 km (0.09 R)
• M40: 10,911,369 km (0.116 R)
• M41: 11,231,210 km (0.118 R)
• M42: 11,554,192 km (0.03 R)
• M43: 11,807,461 km (0.118 R)
• M44: 12,099,326 km (0.09 R)
• M45: 12,356,635 km (0.071 R)
• M46: 12,615,738 km (0.12 R)
• M47: 12,839,237 km (0.096 R)
• M48: 13,822,993 km (0.113 R)
• M49: 13,938,034 km (0.05 R)
• M50: 14,207,759 km (0.074 R)
• M51: 15,027,405 km (0.068 R)
• M52: 15,383,299 km (0.052 R)
• M53: 15,782,127 km (0.099 R)
• M54: 16,549,264 km (0.043 R)
• M55: 16,671,486 km (0.101 R)
• M56: 17,452,686 km (0.081 R)
• M57: 17,826,830 km (0.096 R)
• M58: 18,371,965 km (0.061 R)
• M59: 20,214,113 km (0.074 R)
• M60: 20,650,939 km (0.12 R)
• M61: 22,024,696 km (0.116 R)
• M62: 22,609,624 km (0.09 R)
• M63: 23,565,255 km (0.088 R)
• M64: 24,163,497 km (0.095 R)
• M65: 25,893,297 km (0.072 R)
• M66: 26,320,100 km (0.119 R)
• M67: 26,749,146 km (0.109 R)
• M68: 27,566,100 km (0.041 R)
• M69: 27,711,061 km (0.103 R)
• M70: 27,856,320 km (0.068 R)
• M71: 28,001,879 km (0.088 R)
• M72: 28,342,364 km (0.108 R)
• M73: 30,214,731 km (0.085 R)
• M74: 30,414,145 km (0.065 R)
• M75: 30,914,699 km (0.072 R)
• M76: 31,216,288 km (0.116 R)
• M77: 31,468,361 km (0.034 R)
• M78: 32,025,314 km (0.076 R)
• M79: 32,228,617 km (0.037 R)
• M80: 32,381,357 km (0.113 R)
• M81: 32,585,408 km (0.114 R)
• M82: 33,148,943 km (0.1 R)
• M83: 33,251,717 km (0.042 R)
• M84: 34,806,338 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729.7

Radius: 5.7

Gravity: 22.46 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 11.89 AU - 19.43 AU

Year: 22303 Days

Day: 15.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,343,226 km

• M1: 84,672 km (0.068 R)
• M2: 154,385 km (0.117 R)
• M3: 441,314 km (0.111 R)
• M4: 948,899 km (0.085 R)
• M5: 1,089,671 km (0.12 R)
• M6: 1,422,676 km (0.097 R)
• M7: 1,684,023 km (0.104 R)
• M8: 1,820,307 km (0.078 R)
• M9: 2,031,389 km (0.111 R)
• M10: 3,075,583 km (0.098 R)
• M11: 3,200,497 km (0.117 R)
• M12: 3,894,481 km (0.115 R)
• M13: 5,215,431 km (0.078 R)
• M14: 5,616,203 km (0.117 R)
• M15: 5,666,917 km (0.098 R)
• M16: 6,026,849 km (0.088 R)
• M17: 6,822,710 km (0.082 R)
• M18: 7,482,885 km (0.073 R)
• M19: 7,820,677 km (0.114 R)
• M20: 8,569,415 km (0.029 R)
• M21: 8,922,615 km (0.118 R)
• M22: 10,072,425 km (0.066 R)
• M23: 10,759,079 km (0.071 R)
• M24: 11,012,647 km (0.12 R)
• M25: 11,140,105 km (0.111 R)
• M26: 11,203,983 km (0.095 R)
• M27: 12,574,299 km (0.104 R)
• M28: 12,975,521 km (0.095 R)
• M29: 13,110,159 km (0.095 R)
• M30: 15,114,172 km (0.068 R)
• M31: 15,255,841 km (0.075 R)
• M32: 15,326,900 km (0.097 R)
• M33: 17,285,436 km (0.069 R)
• M34: 19,014,787 km (0.074 R)
• M35: 19,321,163 km (0.118 R)
• M36: 19,938,853 km (0.105 R)
• M37: 20,406,346 km (0.039 R)
• M38: 20,956,268 km (0.042 R)
• M39: 21,035,256 km (0.04 R)
• M40: 21,830,219 km (0.082 R)
• M41: 22,473,340 km (0.084 R)
• M42: 23,778,133 km (0.099 R)
• M43: 24,108,146 km (0.114 R)
• M44: 25,865,621 km (0.112 R)
• M45: 27,577,320 km (0.09 R)
• M46: 28,359,418 km (0.112 R)
• M47: 29,413,634 km (0.055 R)
• M48: 30,034,465 km (0.1 R)
• M49: 31,560,064 km (0.09 R)
• M50: 32,377,916 km (0.117 R)
• M51: 33,664,009 km (0.099 R)
• M52: 33,756,460 km (0.085 R)
• M53: 34,127,313 km (0.119 R)
• M54: 34,873,059 km (0.119 R)
• M55: 38,101,979 km (0.041 R)
• M56: 38,391,451 km (0.117 R)
• M57: 38,681,521 km (0.118 R)
• M58: 39,069,578 km (0.114 R)
• M59: 40,536,236 km (0.066 R)
• M60: 41,524,031 km (0.111 R)
• M61: 41,623,214 km (0.069 R)
• M62: 41,722,547 km (0.111 R)
• M63: 41,921,363 km (0.059 R)
• M64: 43,523,107 km (0.116 R)
• M65: 44,737,542 km (0.03 R)
• M66: 45,963,198 km (0.112 R)
• M67: 46,065,822 km (0.118 R)
• M68: 47,614,309 km (0.095 R)
• M69: 48,760,828 km (0.114 R)
• M70: 50,656,233 km (0.119 R)
• M71: 50,974,577 km (0.055 R)
• M72: 51,293,520 km (0.112 R)
• M73: 53,005,518 km (0.055 R)
• M74: 53,436,509 km (0.08 R)
• M75: 54,085,165 km (0.118 R)
• M76: 54,301,933 km (0.079 R)
• M77: 54,736,365 km (0.113 R)
• M78: 55,390,108 km (0.118 R)
• M79: 56,815,476 km (0.116 R)
• M80: 62,978,160 km (0.08 R)
• M81: 63,548,876 km (0.115 R)
• M82: 64,006,646 km (0.092 R)
• M83: 65,733,005 km (0.065 R)
• M84: 66,080,072 km (0.105 R)
• M85: 67,824,832 km (0.065 R)
• M86: 74,109,439 km (0.096 R)
• M87: 74,953,320 km (0.088 R)
• M88: 76,164,315 km (0.117 R)
• M89: 76,894,054 km (0.077 R)
• M90: 77,259,820 km (0.117 R)
• M91: 77,626,186 km (0.111 R)
• M92: 77,992,999 km (0.091 R)
• M93: 80,330,017 km (0.109 R)
• M94: 80,824,887 km (0.111 R)
• M95: 81,942,084 km (0.04 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 378.7

Radius: 5.7

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 14.56 AU - 19.18 AU

Year: 24937 Days

Day: 18.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,343,226 km

• M1: 82,728 km (0.04 R)
• M2: 217,216 km (0.091 R)
• M3: 409,449 km (0.087 R)
• M4: 446,400 km (0.09 R)
• M5: 524,041 km (0.066 R)
• M6: 807,230 km (0.091 R)
• M7: 1,213,688 km (0.119 R)
• M8: 1,324,240 km (0.104 R)
• M9: 2,022,264 km (0.116 R)
• M10: 2,852,682 km (0.059 R)
• M11: 3,695,666 km (0.097 R)
• M12: 3,979,154 km (0.08 R)
• M13: 4,061,283 km (0.115 R)
• M14: 4,396,083 km (0.091 R)
• M15: 4,566,774 km (0.103 R)
• M16: 5,821,751 km (0.107 R)
• M17: 6,198,737 km (0.059 R)
• M18: 6,438,393 km (0.061 R)
• M19: 7,427,085 km (0.093 R)
• M20: 9,985,957 km (0.1 R)
• M21: 10,323,300 km (0.106 R)
• M22: 10,379,848 km (0.054 R)
• M23: 11,009,207 km (0.115 R)
• M24: 11,124,995 km (0.075 R)
• M25: 11,768,715 km (0.07 R)
• M26: 11,827,956 km (0.067 R)
• M27: 12,424,552 km (0.079 R)
• M28: 13,461,415 km (0.09 R)
• M29: 13,958,828 km (0.119 R)
• M30: 14,084,191 km (0.079 R)
• M31: 14,652,663 km (0.106 R)
• M32: 16,933,731 km (0.073 R)
• M33: 17,000,452 km (0.089 R)
• M34: 17,067,322 km (0.115 R)
• M35: 17,403,019 km (0.064 R)
• M36: 17,605,575 km (0.114 R)
• M37: 17,876,646 km (0.076 R)
• M38: 18,629,423 km (0.049 R)
• M39: 19,532,396 km (0.032 R)
• M40: 19,953,962 km (0.099 R)
• M41: 21,020,894 km (0.118 R)
• M42: 21,164,508 km (0.101 R)
• M43: 22,471,994 km (0.084 R)
• M44: 24,481,841 km (0.043 R)
• M45: 25,088,311 km (0.116 R)
• M46: 25,317,046 km (0.082 R)
• M47: 25,776,461 km (0.082 R)
• M48: 26,007,291 km (0.118 R)
• M49: 26,238,719 km (0.079 R)
• M50: 26,316,061 km (0.101 R)
• M51: 27,015,131 km (0.113 R)
• M52: 27,484,719 km (0.089 R)
• M53: 27,563,258 km (0.082 R)
• M54: 27,956,850 km (0.119 R)
• M55: 28,749,868 km (0.073 R)
• M56: 29,148,996 km (0.117 R)
• M57: 29,791,668 km (0.058 R)
• M58: 30,601,441 km (0.086 R)
• M59: 32,491,311 km (0.079 R)
• M60: 33,408,496 km (0.119 R)
• M61: 34,165,162 km (0.102 R)
• M62: 36,210,464 km (0.111 R)
• M63: 37,247,925 km (0.113 R)
• M64: 39,352,019 km (0.08 R)
• M65: 40,150,872 km (0.076 R)
• M66: 40,329,192 km (0.102 R)
• M67: 41,404,203 km (0.092 R)
• M68: 43,399,689 km (0.103 R)
• M69: 43,582,647 km (0.067 R)
• M70: 43,949,311 km (0.106 R)
• M71: 45,148,039 km (0.105 R)
• M72: 47,483,411 km (0.111 R)
• M73: 47,860,697 km (0.058 R)
• M74: 51,204,060 km (0.09 R)
• M75: 51,687,860 km (0.094 R)
• M76: 52,173,155 km (0.114 R)
• M77: 53,834,290 km (0.056 R)
• M78: 54,622,072 km (0.073 R)
• M79: 55,215,377 km (0.066 R)
• M80: 56,907,928 km (0.118 R)
• M81: 60,037,964 km (0.108 R)
• M82: 60,854,768 km (0.111 R)
• M83: 62,912,786 km (0.117 R)
• M84: 63,430,844 km (0.1 R)
• M85: 63,638,485 km (0.102 R)
• M86: 63,950,397 km (0.117 R)
• M87: 65,098,261 km (0.086 R)
• M88: 66,042,374 km (0.039 R)
• M89: 66,885,507 km (0.109 R)
• M90: 67,838,146 km (0.06 R)
• M91: 68,475,882 km (0.086 R)
• M92: 69,115,413 km (0.117 R)
• M93: 69,542,964 km (0.098 R)
• M94: 69,864,150 km (0.07 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 17,298 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit