🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.59 AU - 0.65 AU

Year: 177 Days

Day: 13.5 Hours

Environment

Temp: 173 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 101,994,453 km

• M1: 192,682 km (0.104 R)
• M2: 462,856 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.78 AU - 1.82 AU

Year: 873 Days

Day: 15.7 Hours

Environment

Temp: -45 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.6 AU - 2.04 AU

Year: 888 Days

Day: 20 Hours

Environment

Temp: -53 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.44 AU - 2.86 AU

Year: 1560 Days

Day: 36.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.2 AU - 3.38 AU

Year: 1685 Days

Day: 44.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,994,453 km

• M1: 1,383,032 km (0.111 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.83 AU - 3.17 AU

Year: 1879 Days

Day: 44.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,994,453 km

• M1: 338,690 km (0.078 R)
• M2: 830,867 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.3

Radius: 9.2

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.18 AU - 9.86 AU

Year: 9797 Days

Day: 5 Hours

Environment

Temp: -163 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 101,994,453 km

• M1: 150,346 km (0.104 R)
• M2: 762,201 km (0.092 R)
• M3: 908,508 km (0.073 R)
• M4: 1,044,492 km (0.088 R)
• M5: 1,631,514 km (0.063 R)
• M6: 1,774,380 km (0.096 R)
• M7: 1,847,534 km (0.09 R)
• M8: 2,047,396 km (0.108 R)
• M9: 2,360,505 km (0.079 R)
• M10: 2,522,818 km (0.09 R)
• M11: 2,716,847 km (0.055 R)
• M12: 3,790,810 km (0.068 R)
• M13: 3,917,519 km (0.101 R)
• M14: 4,110,351 km (0.039 R)
• M15: 4,673,587 km (0.107 R)
• M16: 4,775,613 km (0.113 R)
• M17: 5,225,902 km (0.064 R)
• M18: 5,617,550 km (0.104 R)
• M19: 6,204,272 km (0.04 R)
• M20: 6,354,020 km (0.115 R)
• M21: 6,810,443 km (0.117 R)
• M22: 7,042,769 km (0.042 R)
• M23: 7,594,785 km (0.09 R)
• M24: 8,160,713 km (0.109 R)
• M25: 8,490,128 km (0.087 R)
• M26: 8,573,304 km (0.08 R)
• M27: 9,162,271 km (0.027 R)
• M28: 9,418,832 km (0.075 R)
• M29: 9,851,469 km (0.067 R)
• M30: 10,026,348 km (0.056 R)
• M31: 10,691,461 km (0.057 R)
• M32: 11,006,813 km (0.096 R)
• M33: 11,188,275 km (0.048 R)
• M34: 11,646,493 km (0.115 R)
• M35: 11,924,297 km (0.095 R)
• M36: 12,392,388 km (0.118 R)
• M37: 12,723,598 km (0.067 R)
• M38: 12,866,314 km (0.105 R)
• M39: 13,734,581 km (0.052 R)
• M40: 14,522,064 km (0.105 R)
• M41: 15,273,793 km (0.09 R)
• M42: 15,476,349 km (0.058 R)
• M43: 17,656,588 km (0.115 R)
• M44: 18,999,378 km (0.117 R)
• M45: 19,326,549 km (0.073 R)
• M46: 19,820,820 km (0.107 R)
• M47: 20,765,830 km (0.114 R)
• M48: 20,933,978 km (0.115 R)
• M49: 23,395,312 km (0.113 R)
• M50: 25,046,723 km (0.038 R)
• M51: 26,128,016 km (0.081 R)
• M52: 26,552,575 km (0.102 R)
• M53: 27,163,233 km (0.102 R)
• M54: 27,224,568 km (0.025 R)
• M55: 27,285,904 km (0.095 R)
• M56: 28,087,748 km (0.096 R)
• M57: 29,210,779 km (0.097 R)
• M58: 30,157,734 km (0.104 R)
• M59: 30,221,313 km (0.081 R)
• M60: 31,693,954 km (0.039 R)
• M61: 33,452,328 km (0.117 R)
• M62: 33,979,361 km (0.117 R)
• M63: 35,845,744 km (0.088 R)
• M64: 35,980,233 km (0.113 R)
• M65: 36,115,020 km (0.115 R)
• M66: 36,182,489 km (0.08 R)
• M67: 37,063,022 km (0.106 R)
• M68: 38,776,067 km (0.108 R)
• M69: 39,398,993 km (0.085 R)
• M70: 41,217,355 km (0.111 R)
• M71: 41,499,497 km (0.089 R)
• M72: 42,634,645 km (0.11 R)
• M73: 43,277,617 km (0.097 R)
• M74: 43,349,274 km (0.04 R)
• M75: 44,139,899 km (0.095 R)
• M76: 44,212,005 km (0.098 R)
• M77: 44,862,756 km (0.103 R)
• M78: 45,589,652 km (0.072 R)
• M79: 46,540,346 km (0.077 R)
• M80: 46,687,102 km (0.058 R)
• M81: 48,386,833 km (0.047 R)
• M82: 49,132,129 km (0.071 R)
• M83: 49,506,274 km (0.054 R)
• M84: 50,031,512 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.8

Radius: 7.2

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 14.96 AU - 17.04 AU

Year: 23146 Days

Day: 20.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,994,453 km

• M1: 125,363 km (0.087 R)
• M2: 217,067 km (0.04 R)
• M3: 375,640 km (0.087 R)
• M4: 469,588 km (0.108 R)
• M5: 530,025 km (0.058 R)
• M6: 799,750 km (0.113 R)
• M7: 873,502 km (0.06 R)
• M8: 1,109,268 km (0.117 R)
• M9: 1,192,295 km (0.091 R)
• M10: 1,335,311 km (0.06 R)
• M11: 2,414,061 km (0.111 R)
• M12: 3,530,959 km (0.108 R)
• M13: 3,654,676 km (0.118 R)
• M14: 4,250,524 km (0.068 R)
• M15: 4,515,163 km (0.118 R)
• M16: 4,604,473 km (0.119 R)
• M17: 4,739,709 km (0.07 R)
• M18: 5,435,339 km (0.085 R)
• M19: 6,014,732 km (0.089 R)
• M20: 6,262,017 km (0.089 R)
• M21: 6,715,448 km (0.051 R)
• M22: 6,766,461 km (0.083 R)
• M23: 7,283,920 km (0.037 R)
• M24: 8,083,820 km (0.114 R)
• M25: 9,306,783 km (0.072 R)
• M26: 9,823,494 km (0.103 R)
• M27: 10,586,293 km (0.114 R)
• M28: 10,824,902 km (0.075 R)
• M29: 12,543,931 km (0.084 R)
• M30: 12,796,452 km (0.113 R)
• M31: 13,178,226 km (0.103 R)
• M32: 13,434,936 km (0.073 R)
• M33: 14,083,742 km (0.051 R)
• M34: 14,477,932 km (0.111 R)
• M35: 15,411,722 km (0.109 R)
• M36: 15,749,963 km (0.073 R)
• M37: 16,022,231 km (0.099 R)
• M38: 16,090,597 km (0.095 R)
• M39: 16,709,933 km (0.096 R)
• M40: 17,057,448 km (0.07 R)
• M41: 17,477,519 km (0.066 R)
• M42: 17,618,291 km (0.112 R)
• M43: 17,830,271 km (0.09 R)
• M44: 18,114,058 km (0.047 R)
• M45: 19,046,950 km (0.094 R)
• M46: 20,290,109 km (0.117 R)
• M47: 20,512,262 km (0.088 R)
• M48: 20,660,812 km (0.097 R)
• M49: 21,258,456 km (0.117 R)
• M50: 22,241,763 km (0.091 R)
• M51: 23,317,371 km (0.047 R)
• M52: 23,627,637 km (0.076 R)
• M53: 23,939,399 km (0.076 R)
• M54: 24,882,913 km (0.069 R)
• M55: 25,120,624 km (0.069 R)
• M56: 25,838,395 km (0.076 R)
• M57: 26,968,457 km (0.033 R)
• M58: 31,133,561 km (0.091 R)
• M59: 31,560,962 km (0.106 R)
• M60: 31,818,270 km (0.099 R)
• M61: 33,377,080 km (0.072 R)
• M62: 34,165,910 km (0.079 R)
• M63: 36,209,267 km (0.112 R)
• M64: 38,018,055 km (0.08 R)
• M65: 38,474,777 km (0.115 R)
• M66: 40,413,117 km (0.043 R)
• M67: 41,347,206 km (0.092 R)
• M68: 41,628,749 km (0.097 R)
• M69: 42,005,287 km (0.104 R)
• M70: 44,096,067 km (0.119 R)
• M71: 44,479,935 km (0.062 R)
• M72: 45,250,813 km (0.074 R)
• M73: 46,512,820 km (0.101 R)
• M74: 46,610,358 km (0.03 R)
• M75: 48,180,687 km (0.105 R)
• M76: 48,873,026 km (0.119 R)
• M77: 50,167,646 km (0.047 R)
• M78: 51,372,806 km (0.028 R)
• M79: 54,221,449 km (0.118 R)
• M80: 57,644,099 km (0.08 R)
• M81: 58,379,073 km (0.062 R)
• M82: 60,176,791 km (0.092 R)
• M83: 60,709,060 km (0.118 R)
• M84: 66,665,449 km (0.113 R)
• M85: 67,216,118 km (0.091 R)
• M86: 68,766,102 km (0.117 R)
• M87: 69,880,307 km (0.104 R)
• M88: 70,663,901 km (0.096 R)
• M89: 72,239,615 km (0.111 R)
• M90: 72,465,657 km (0.11 R)
• M91: 73,485,915 km (0.109 R)
• M92: 73,713,154 km (0.102 R)
• M93: 75,655,084 km (0.111 R)
• M94: 76,229,540 km (0.034 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 647.1

Radius: 5.9

Gravity: 18.59 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 18.98 AU - 20.68 AU

Year: 31936 Days

Day: 22 Hours

Environment

Temp: -209 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 101,994,453 km

• M1: 146,307 km (0.099 R)
• M2: 406,009 km (0.068 R)
• M3: 950,694 km (0.076 R)
• M4: 1,212,940 km (0.08 R)
• M5: 1,281,904 km (0.073 R)
• M6: 1,460,374 km (0.113 R)
• M7: 1,646,773 km (0.081 R)
• M8: 2,208,813 km (0.107 R)
• M9: 2,643,843 km (0.092 R)
• M10: 4,363,171 km (0.098 R)
• M11: 4,416,578 km (0.118 R)
• M12: 4,469,984 km (0.108 R)
• M13: 5,527,193 km (0.078 R)
• M14: 7,407,189 km (0.105 R)
• M15: 9,189,498 km (0.105 R)
• M16: 9,672,250 km (0.118 R)
• M17: 11,096,422 km (0.114 R)
• M18: 12,357,682 km (0.109 R)
• M19: 13,820,001 km (0.114 R)
• M20: 16,988,484 km (0.056 R)
• M21: 17,241,155 km (0.118 R)
• M22: 17,921,077 km (0.097 R)
• M23: 18,178,236 km (0.077 R)
• M24: 18,264,254 km (0.058 R)
• M25: 20,996,809 km (0.115 R)
• M26: 21,722,359 km (0.091 R)
• M27: 22,088,275 km (0.114 R)
• M28: 23,665,934 km (0.097 R)
• M29: 23,759,882 km (0.057 R)
• M30: 23,948,226 km (0.074 R)
• M31: 24,801,382 km (0.084 R)
• M32: 26,051,272 km (0.096 R)
• M33: 27,914,514 km (0.106 R)
• M34: 31,251,294 km (0.098 R)
• M35: 31,871,378 km (0.109 R)
• M36: 34,392,102 km (0.066 R)
• M37: 35,246,605 km (0.099 R)
• M38: 35,784,110 km (0.081 R)
• M39: 36,107,989 km (0.1 R)
• M40: 37,085,163 km (0.112 R)
• M41: 38,291,520 km (0.092 R)
• M42: 40,292,990 km (0.117 R)
• M43: 42,328,119 km (0.079 R)
• M44: 43,473,291 km (0.062 R)
• M45: 43,588,332 km (0.052 R)
• M46: 44,396,609 km (0.096 R)
• M47: 44,744,574 km (0.08 R)
• M48: 45,093,436 km (0.099 R)
• M49: 45,326,509 km (0.099 R)
• M50: 46,262,693 km (0.099 R)
• M51: 49,469,323 km (0.113 R)
• M52: 50,675,082 km (0.112 R)
• M53: 51,403,175 km (0.058 R)
• M54: 52,012,487 km (0.109 R)
• M55: 53,484,829 km (0.063 R)
• M56: 54,349,954 km (0.082 R)
• M57: 55,718,774 km (0.086 R)
• M58: 56,219,329 km (0.081 R)
• M59: 57,856,378 km (0.07 R)
• M60: 58,490,224 km (0.098 R)
• M61: 59,508,986 km (0.074 R)
• M62: 61,822,816 km (0.045 R)
• M63: 62,341,023 km (0.026 R)
• M64: 63,381,775 km (0.101 R)
• M65: 63,642,824 km (0.114 R)
• M66: 63,773,423 km (0.11 R)
• M67: 64,035,069 km (0.067 R)
• M68: 65,480,185 km (0.085 R)
• M69: 65,876,320 km (0.03 R)
• M70: 67,468,191 km (0.099 R)
• M71: 71,096,238 km (0.038 R)
• M72: 71,231,774 km (0.069 R)
• M73: 71,910,948 km (0.055 R)
• M74: 73,686,974 km (0.085 R)
• M75: 73,961,486 km (0.106 R)
• M76: 74,649,188 km (0.064 R)
• M77: 75,477,362 km (0.038 R)
• M78: 76,447,205 km (0.075 R)
• M79: 77,560,811 km (0.109 R)
• M80: 81,358,652 km (0.105 R)
• M81: 83,637,626 km (0.09 R)
• M82: 83,923,957 km (0.1 R)
• M83: 87,966,839 km (0.089 R)
• M84: 89,133,553 km (0.08 R)
• M85: 90,746,068 km (0.106 R)
• M86: 91,629,743 km (0.073 R)
• M87: 92,664,212 km (0.078 R)
• M88: 93,257,218 km (0.031 R)
• M89: 96,540,592 km (0.12 R)
• M90: 97,442,518 km (0.108 R)
• M91: 98,045,547 km (0.103 R)
• M92: 98,498,529 km (0.082 R)
• M93: 98,800,867 km (0.116 R)
• M94: 101,688,853 km (0.068 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 19,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit