🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.85 AU - 1.27 AU

Year: 382 Days

Day: 43.9 Hours

Environment

Temp: 106 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.44 AU - 2.32 AU

Year: 902 Days

Day: 22.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.95 AU - 3.03 AU

Year: 1375 Days

Day: 42.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 82 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,945,862 km

• M1: 39,643 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.91 AU - 3.37 AU

Year: 1947 Days

Day: 34 Hours

Environment

Temp: -102 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.9 AU - 5.6 AU

Year: 4208 Days

Day: 19.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.9

Radius: 12.9

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 9.05 AU - 13.46 AU

Year: 13201 Days

Day: 14.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 41.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 103,945,862 km

• M1: 249,679 km (0.089 R)
• M2: 549,323 km (0.11 R)
• M3: 671,545 km (0.085 R)
• M4: 1,239,718 km (0.069 R)
• M5: 1,386,174 km (0.085 R)
• M6: 1,651,560 km (0.097 R)
• M7: 1,743,713 km (0.103 R)
• M8: 1,837,810 km (0.101 R)
• M9: 1,982,172 km (0.096 R)
• M10: 2,257,133 km (0.108 R)
• M11: 2,438,595 km (0.103 R)
• M12: 2,544,510 km (0.08 R)
• M13: 2,984,029 km (0.117 R)
• M14: 3,126,446 km (0.118 R)
• M15: 3,241,935 km (0.103 R)
• M16: 3,657,818 km (0.118 R)
• M17: 3,779,740 km (0.116 R)
• M18: 4,090,754 km (0.072 R)
• M19: 4,442,608 km (0.111 R)
• M20: 4,904,865 km (0.111 R)
• M21: 5,313,268 km (0.106 R)
• M22: 7,672,576 km (0.109 R)
• M23: 8,107,008 km (0.082 R)
• M24: 9,041,396 km (0.107 R)
• M25: 10,138,397 km (0.067 R)
• M26: 10,354,267 km (0.083 R)
• M27: 10,658,998 km (0.1 R)
• M28: 10,922,440 km (0.108 R)
• M29: 11,232,706 km (0.112 R)
• M30: 11,456,055 km (0.045 R)
• M31: 11,771,258 km (0.094 R)
• M32: 13,154,590 km (0.078 R)
• M33: 13,722,164 km (0.099 R)
• M34: 13,817,607 km (0.104 R)
• M35: 14,009,093 km (0.092 R)
• M36: 15,423,391 km (0.114 R)
• M37: 15,971,667 km (0.059 R)
• M38: 16,273,406 km (0.115 R)
• M39: 16,729,679 km (0.101 R)
• M40: 17,293,065 km (0.074 R)
• M41: 17,914,794 km (0.037 R)
• M42: 18,649,469 km (0.102 R)
• M43: 18,861,150 km (0.079 R)
• M44: 19,662,097 km (0.098 R)
• M45: 20,365,357 km (0.119 R)
• M46: 21,242,150 km (0.052 R)
• M47: 21,518,756 km (0.093 R)
• M48: 22,131,359 km (0.061 R)
• M49: 23,032,537 km (0.062 R)
• M50: 25,162,511 km (0.04 R)
• M51: 25,748,935 km (0.07 R)
• M52: 27,054,925 km (0.115 R)
• M53: 27,715,998 km (0.092 R)
• M54: 28,078,922 km (0.1 R)
• M55: 28,809,259 km (0.07 R)
• M56: 28,992,815 km (0.072 R)
• M57: 29,361,275 km (0.082 R)
• M58: 30,475,480 km (0.105 R)
• M59: 31,163,331 km (0.109 R)
• M60: 31,351,824 km (0.074 R)
• M61: 31,729,858 km (0.101 R)
• M62: 32,109,388 km (0.099 R)
• M63: 32,873,085 km (0.056 R)
• M64: 33,257,252 km (0.084 R)
• M65: 33,514,112 km (0.07 R)
• M66: 33,707,243 km (0.074 R)
• M67: 33,965,299 km (0.103 R)
• M68: 34,353,655 km (0.071 R)
• M69: 34,808,433 km (0.119 R)
• M70: 36,383,249 km (0.085 R)
• M71: 37,046,267 km (0.074 R)
• M72: 37,914,084 km (0.091 R)
• M73: 38,518,909 km (0.115 R)
• M74: 39,466,013 km (0.071 R)
• M75: 39,874,265 km (0.081 R)
• M76: 40,010,699 km (0.095 R)
• M77: 41,590,302 km (0.069 R)
• M78: 41,867,208 km (0.099 R)
• M79: 42,005,736 km (0.081 R)
• M80: 43,050,378 km (0.092 R)
• M81: 44,952,365 km (0.091 R)
• M82: 46,594,052 km (0.088 R)
• M83: 47,386,023 km (0.116 R)
• M84: 47,892,412 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.5

Radius: 12.5

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 11.06 AU - 14.2 AU

Year: 15703 Days

Day: 10.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 103,945,862 km

• M1: 543,938 km (0.083 R)
• M2: 660,624 km (0.116 R)
• M3: 801,845 km (0.068 R)
• M4: 1,254,229 km (0.115 R)
• M5: 1,740,272 km (0.113 R)
• M6: 1,840,353 km (0.12 R)
• M7: 2,152,564 km (0.077 R)
• M8: 2,348,238 km (0.102 R)
• M9: 2,664,338 km (0.101 R)
• M10: 3,164,593 km (0.047 R)
• M11: 3,438,357 km (0.047 R)
• M12: 3,850,649 km (0.086 R)
• M13: 4,360,778 km (0.114 R)
• M14: 4,778,754 km (0.082 R)
• M15: 5,385,823 km (0.072 R)
• M16: 6,232,995 km (0.105 R)
• M17: 6,326,344 km (0.102 R)
• M18: 7,056,831 km (0.031 R)
• M19: 7,219,144 km (0.115 R)
• M20: 7,613,933 km (0.116 R)
• M21: 8,117,480 km (0.086 R)
• M22: 8,219,505 km (0.05 R)
• M23: 8,770,774 km (0.079 R)
• M24: 9,192,041 km (0.038 R)
• M25: 9,476,726 km (0.102 R)
• M26: 10,384,785 km (0.058 R)
• M27: 10,495,637 km (0.081 R)
• M28: 10,830,587 km (0.099 R)
• M29: 11,625,849 km (0.113 R)
• M30: 12,992,874 km (0.101 R)
• M31: 14,616,759 km (0.108 R)
• M32: 15,074,529 km (0.115 R)
• M33: 15,579,272 km (0.113 R)
• M34: 16,995,814 km (0.061 R)
• M35: 19,174,408 km (0.102 R)
• M36: 19,812,892 km (0.12 R)
• M37: 20,319,430 km (0.1 R)
• M38: 20,458,257 km (0.064 R)
• M39: 20,830,307 km (0.04 R)
• M40: 20,923,656 km (0.083 R)
• M41: 21,251,425 km (0.057 R)
• M42: 21,580,989 km (0.084 R)
• M43: 23,108,682 km (0.095 R)
• M44: 24,424,695 km (0.111 R)
• M45: 24,572,497 km (0.09 R)
• M46: 25,415,182 km (0.093 R)
• M47: 26,418,834 km (0.079 R)
• M48: 26,773,232 km (0.09 R)
• M49: 27,384,339 km (0.109 R)
• M50: 27,537,826 km (0.11 R)
• M51: 27,691,613 km (0.108 R)
• M52: 27,948,622 km (0.102 R)
• M53: 28,516,645 km (0.087 R)
• M54: 29,036,348 km (0.105 R)
• M55: 29,140,768 km (0.09 R)
• M56: 32,436,259 km (0.058 R)
• M57: 32,978,701 km (0.114 R)
• M58: 33,688,543 km (0.108 R)
• M59: 33,962,905 km (0.045 R)
• M60: 34,072,860 km (0.088 R)
• M61: 34,293,068 km (0.097 R)
• M62: 35,067,686 km (0.059 R)
• M63: 35,178,837 km (0.089 R)
• M64: 36,240,383 km (0.114 R)
• M65: 36,577,727 km (0.119 R)
• M66: 36,746,772 km (0.05 R)
• M67: 38,109,010 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.2

Radius: 3.2

Gravity: 61.05 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 20.17 AU - 21.63 AU

Year: 33427 Days

Day: 22.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,945,862 km

• M1: 193,879 km (0.105 R)
• M2: 526,585 km (0.083 R)
• M3: 749,485 km (0.108 R)
• M4: 902,374 km (0.115 R)
• M5: 2,131,470 km (0.097 R)
• M6: 2,390,873 km (0.063 R)
• M7: 2,569,493 km (0.106 R)
• M8: 2,986,721 km (0.068 R)
• M9: 3,524,675 km (0.108 R)
• M10: 4,687,051 km (0.048 R)
• M11: 4,966,350 km (0.113 R)
• M12: 5,366,524 km (0.093 R)
• M13: 5,482,762 km (0.077 R)
• M14: 5,658,539 km (0.095 R)
• M15: 6,136,654 km (0.118 R)
• M16: 6,565,551 km (0.086 R)
• M17: 6,627,485 km (0.102 R)
• M18: 7,003,873 km (0.054 R)
• M19: 8,645,261 km (0.06 R)
• M20: 8,918,427 km (0.112 R)
• M21: 9,825,588 km (0.058 R)
• M22: 11,650,832 km (0.094 R)
• M23: 12,872,448 km (0.102 R)
• M24: 14,294,675 km (0.081 R)
• M25: 15,517,338 km (0.052 R)
• M26: 15,765,820 km (0.114 R)
• M27: 17,198,669 km (0.108 R)
• M28: 17,714,333 km (0.072 R)
• M29: 17,974,035 km (0.084 R)
• M30: 19,647,885 km (0.116 R)
• M31: 21,095,544 km (0.113 R)
• M32: 22,670,809 km (0.103 R)
• M33: 22,764,607 km (0.054 R)
• M34: 23,425,082 km (0.105 R)
• M35: 27,818,622 km (0.049 R)
• M36: 28,221,190 km (0.094 R)
• M37: 31,405,829 km (0.072 R)
• M38: 32,668,734 km (0.049 R)
• M39: 32,774,799 km (0.097 R)
• M40: 33,519,946 km (0.099 R)
• M41: 34,055,656 km (0.104 R)
• M42: 36,116,816 km (0.069 R)
• M43: 37,661,264 km (0.065 R)
• M44: 38,218,067 km (0.072 R)
• M45: 38,329,817 km (0.11 R)
• M46: 38,777,713 km (0.092 R)
• M47: 39,678,442 km (0.081 R)
• M48: 40,700,195 km (0.087 R)
• M49: 42,191,237 km (0.07 R)
• M50: 43,816,768 km (0.094 R)
• M51: 45,226,279 km (0.097 R)
• M52: 46,650,750 km (0.03 R)
• M53: 46,889,508 km (0.032 R)
• M54: 50,642,918 km (0.114 R)
• M55: 51,011,228 km (0.039 R)
• M56: 51,874,109 km (0.117 R)
• M57: 52,617,461 km (0.108 R)
• M58: 53,739,295 km (0.119 R)
• M59: 54,114,935 km (0.06 R)
• M60: 55,499,763 km (0.112 R)
• M61: 56,387,177 km (0.073 R)
• M62: 57,406,986 km (0.083 R)
• M63: 58,948,143 km (0.086 R)
• M64: 59,077,246 km (0.097 R)
• M65: 59,335,602 km (0.074 R)
• M66: 61,024,113 km (0.099 R)
• M67: 61,154,562 km (0.102 R)
• M68: 63,784,942 km (0.102 R)
• M69: 64,049,880 km (0.095 R)
• M70: 64,714,094 km (0.056 R)
• M71: 64,980,528 km (0.112 R)
• M72: 68,204,811 km (0.032 R)
• M73: 69,291,041 km (0.106 R)
• M74: 70,109,491 km (0.086 R)
• M75: 71,893,745 km (0.075 R)
• M76: 73,692,958 km (0.081 R)
• M77: 77,053,226 km (0.085 R)
• M78: 79,321,129 km (0.071 R)
• M79: 79,463,547 km (0.108 R)
• M80: 81,898,401 km (0.103 R)
• M81: 82,619,164 km (0.113 R)
• M82: 83,922,012 km (0.038 R)
• M83: 84,357,641 km (0.099 R)
• M84: 85,085,584 km (0.111 R)
• M85: 85,377,300 km (0.119 R)
• M86: 87,281,830 km (0.11 R)
• M87: 88,165,505 km (0.106 R)
• M88: 88,313,158 km (0.081 R)
• M89: 88,608,464 km (0.115 R)
• M90: 89,052,172 km (0.075 R)
• M91: 90,834,481 km (0.06 R)
• M92: 95,189,724 km (0.118 R)
• M93: 101,926,265 km (0.082 R)
• M94: 103,323,061 km (0.035 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 371 - 15,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit