🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.78 AU - 1.06 AU

Year: 336 Days

Day: 29.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 5.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.89 AU - 1.49 AU

Year: 494 Days

Day: 44.2 Hours

Environment

Temp: -26 °C

Axial Tilt: 29.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.26 AU - 2.34 AU

Year: 1328 Days

Day: 41.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.7

Radius: 10.1

Gravity: 8.21 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.65 AU - 7.21 AU

Year: 6209 Days

Day: 11.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 99,303,878 km

• M1: 147,354 km (0.105 R)
• M2: 215,421 km (0.082 R)
• M3: 318,793 km (0.059 R)
• M4: 401,072 km (0.115 R)
• M5: 528,828 km (0.059 R)
• M6: 592,108 km (0.094 R)
• M7: 858,991 km (0.084 R)
• M8: 935,585 km (0.079 R)
• M9: 1,030,729 km (0.074 R)
• M10: 1,163,123 km (0.047 R)
• M11: 1,231,490 km (0.107 R)
• M12: 1,426,864 km (0.107 R)
• M13: 1,928,915 km (0.084 R)
• M14: 2,073,277 km (0.041 R)
• M15: 2,157,351 km (0.112 R)
• M16: 2,549,896 km (0.119 R)
• M17: 2,941,393 km (0.056 R)
• M18: 3,806,368 km (0.062 R)
• M19: 3,936,070 km (0.058 R)
• M20: 4,307,222 km (0.104 R)
• M21: 4,469,835 km (0.104 R)
• M22: 5,168,906 km (0.107 R)
• M23: 5,312,819 km (0.093 R)
• M24: 5,723,016 km (0.116 R)
• M25: 5,932,004 km (0.03 R)
• M26: 6,204,422 km (0.043 R)
• M27: 6,388,278 km (0.105 R)
• M28: 6,511,846 km (0.082 R)
• M29: 7,077,924 km (0.092 R)
• M30: 7,464,186 km (0.111 R)
• M31: 8,123,015 km (0.094 R)
• M32: 8,257,054 km (0.062 R)
• M33: 8,391,842 km (0.097 R)
• M34: 8,869,359 km (0.103 R)
• M35: 9,285,689 km (0.09 R)
• M36: 10,354,267 km (0.087 R)
• M37: 10,792,589 km (0.073 R)
• M38: 11,014,143 km (0.087 R)
• M39: 11,574,387 km (0.12 R)
• M40: 12,917,477 km (0.078 R)
• M41: 13,468,446 km (0.082 R)
• M42: 13,667,112 km (0.043 R)
• M43: 14,268,795 km (0.073 R)
• M44: 14,471,350 km (0.077 R)
• M45: 14,634,113 km (0.089 R)
• M46: 15,002,422 km (0.106 R)
• M47: 15,290,997 km (0.029 R)
• M48: 15,790,055 km (0.106 R)
• M49: 16,083,566 km (0.111 R)
• M50: 16,932,385 km (0.097 R)
• M51: 17,275,861 km (0.074 R)
• M52: 19,206,422 km (0.086 R)
• M53: 20,515,852 km (0.068 R)
• M54: 22,134,202 km (0.045 R)
• M55: 22,745,758 km (0.049 R)
• M56: 23,077,416 km (0.08 R)
• M57: 24,419,758 km (0.118 R)
• M58: 24,954,122 km (0.09 R)
• M59: 25,051,659 km (0.102 R)
• M60: 25,885,967 km (0.108 R)
• M61: 26,034,218 km (0.065 R)
• M62: 26,182,619 km (0.114 R)
• M63: 26,381,136 km (0.075 R)
• M64: 26,530,135 km (0.103 R)
• M65: 26,629,767 km (0.033 R)
• M66: 27,029,343 km (0.075 R)
• M67: 27,179,689 km (0.101 R)
• M68: 28,087,599 km (0.086 R)
• M69: 28,189,026 km (0.087 R)
• M70: 28,596,231 km (0.108 R)
• M71: 29,005,531 km (0.119 R)
• M72: 30,244,501 km (0.073 R)
• M73: 30,348,621 km (0.062 R)
• M74: 30,713,640 km (0.08 R)
• M75: 30,870,568 km (0.109 R)
• M76: 31,923,438 km (0.096 R)
• M77: 32,294,740 km (0.071 R)
• M78: 32,987,976 km (0.095 R)
• M79: 33,363,317 km (0.047 R)
• M80: 33,740,154 km (0.119 R)
• M81: 34,172,492 km (0.112 R)
• M82: 34,498,017 km (0.104 R)
• M83: 34,606,625 km (0.112 R)
• M84: 36,638,463 km (0.09 R)
• M85: 36,804,816 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.6

Radius: 13.1

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.98 AU - 11.32 AU

Year: 14178 Days

Day: 12.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 99,303,878 km

• M1: 167,550 km (0.113 R)
• M2: 318,793 km (0.115 R)
• M3: 429,047 km (0.101 R)
• M4: 557,402 km (0.049 R)
• M5: 1,111,363 km (0.072 R)
• M6: 1,387,520 km (0.11 R)
• M7: 1,638,845 km (0.09 R)
• M8: 2,082,402 km (0.087 R)
• M9: 2,759,782 km (0.106 R)
• M10: 3,138,115 km (0.118 R)
• M11: 3,379,266 km (0.093 R)
• M12: 3,847,956 km (0.108 R)
• M13: 4,674,933 km (0.116 R)
• M14: 5,056,109 km (0.037 R)
• M15: 5,375,650 km (0.092 R)
• M16: 6,373,318 km (0.092 R)
• M17: 6,564,504 km (0.069 R)
• M18: 6,835,127 km (0.107 R)
• M19: 7,109,639 km (0.045 R)
• M20: 7,467,926 km (0.094 R)
• M21: 7,669,434 km (0.072 R)
• M22: 8,078,135 km (0.034 R)
• M23: 8,662,315 km (0.1 R)
• M24: 9,216,874 km (0.11 R)
• M25: 9,389,959 km (0.084 R)
• M26: 9,915,496 km (0.109 R)
• M27: 10,405,579 km (0.098 R)
• M28: 11,548,956 km (0.071 R)
• M29: 11,735,654 km (0.112 R)
• M30: 12,396,876 km (0.059 R)
• M31: 12,492,320 km (0.084 R)
• M32: 12,973,277 km (0.059 R)
• M33: 13,216,074 km (0.101 R)
• M34: 14,352,121 km (0.118 R)
• M35: 16,349,402 km (0.096 R)
• M36: 16,716,964 km (0.093 R)
• M37: 17,140,625 km (0.107 R)
• M38: 17,407,059 km (0.066 R)
• M39: 18,214,887 km (0.114 R)
• M40: 18,486,856 km (0.106 R)
• M41: 20,372,088 km (0.051 R)
• M42: 21,337,443 km (0.11 R)
• M43: 22,550,533 km (0.09 R)
• M44: 22,667,219 km (0.119 R)
• M45: 23,253,792 km (0.098 R)
• M46: 24,262,381 km (0.04 R)
• M47: 24,501,738 km (0.083 R)
• M48: 26,260,859 km (0.089 R)
• M49: 26,383,679 km (0.051 R)
• M50: 26,506,648 km (0.097 R)
• M51: 27,372,970 km (0.047 R)
• M52: 28,374,527 km (0.104 R)
• M53: 28,563,769 km (0.055 R)
• M54: 29,006,578 km (0.067 R)
• M55: 29,451,782 km (0.048 R)
• M56: 30,478,023 km (0.08 R)
• M57: 30,995,482 km (0.115 R)
• M58: 31,255,334 km (0.068 R)
• M59: 31,450,559 km (0.049 R)
• M60: 31,646,382 km (0.072 R)
• M61: 32,301,771 km (0.095 R)
• M62: 33,959,913 km (0.06 R)
• M63: 34,160,823 km (0.102 R)
• M64: 34,496,371 km (0.082 R)
• M65: 35,509,747 km (0.108 R)
• M66: 37,635,084 km (0.08 R)
• M67: 38,190,242 km (0.115 R)
• M68: 39,871,872 km (0.085 R)
• M69: 40,792,796 km (0.04 R)
• M70: 42,079,637 km (0.109 R)
• M71: 44,253,743 km (0.1 R)
• M72: 44,692,813 km (0.103 R)
• M73: 45,797,144 km (0.074 R)
• M74: 46,612,752 km (0.091 R)
• M75: 46,835,952 km (0.099 R)
• M76: 47,283,549 km (0.066 R)
• M77: 47,507,945 km (0.075 R)
• M78: 47,732,641 km (0.119 R)
• M79: 50,074,895 km (0.095 R)
• M80: 50,838,443 km (0.06 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600

Radius: 6.4

Gravity: 14.65 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 18.04 AU - 20.22 AU

Year: 31862 Days

Day: 19.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,303,878 km

• M1: 88,412 km (0.105 R)
• M2: 194,028 km (0.091 R)
• M3: 339,438 km (0.089 R)
• M4: 471,832 km (0.12 R)
• M5: 964,308 km (0.068 R)
• M6: 1,686,118 km (0.052 R)
• M7: 1,917,246 km (0.062 R)
• M8: 2,625,891 km (0.068 R)
• M9: 3,798,739 km (0.095 R)
• M10: 4,152,837 km (0.06 R)
• M11: 4,412,240 km (0.104 R)
• M12: 4,464,748 km (0.108 R)
• M13: 4,570,365 km (0.12 R)
• M14: 4,623,472 km (0.064 R)
• M15: 4,676,878 km (0.109 R)
• M16: 4,946,753 km (0.079 R)
• M17: 5,221,714 km (0.086 R)
• M18: 6,076,067 km (0.045 R)
• M19: 7,405,992 km (0.084 R)
• M20: 7,657,167 km (0.096 R)
• M21: 8,232,520 km (0.117 R)
• M22: 8,821,637 km (0.067 R)
• M23: 11,527,862 km (0.059 R)
• M24: 11,818,980 km (0.079 R)
• M25: 12,334,045 km (0.092 R)
• M26: 14,233,041 km (0.107 R)
• M27: 14,702,180 km (0.095 R)
• M28: 14,859,706 km (0.111 R)
• M29: 15,017,831 km (0.052 R)
• M30: 15,096,968 km (0.082 R)
• M31: 15,415,462 km (0.101 R)
• M32: 16,221,047 km (0.099 R)
• M33: 16,547,170 km (0.081 R)
• M34: 16,957,816 km (0.099 R)
• M35: 17,454,930 km (0.075 R)
• M36: 18,718,882 km (0.095 R)
• M37: 21,690,943 km (0.058 R)
• M38: 23,598,466 km (0.085 R)
• M39: 23,782,920 km (0.075 R)
• M40: 25,181,510 km (0.104 R)
• M41: 25,370,004 km (0.069 R)
• M42: 26,224,058 km (0.11 R)
• M43: 26,991,196 km (0.057 R)
• M44: 27,668,425 km (0.076 R)
• M45: 27,960,291 km (0.072 R)
• M46: 29,336,142 km (0.047 R)
• M47: 30,733,985 km (0.118 R)
• M48: 31,643,989 km (0.094 R)
• M49: 32,973,914 km (0.116 R)
• M50: 34,950,401 km (0.087 R)
• M51: 36,112,178 km (0.086 R)
• M52: 37,179,110 km (0.072 R)
• M53: 37,286,521 km (0.028 R)
• M54: 37,608,905 km (0.12 R)
• M55: 39,235,034 km (0.107 R)
• M56: 39,672,458 km (0.076 R)
• M57: 40,773,199 km (0.094 R)
• M58: 44,248,956 km (0.103 R)
• M59: 44,704,332 km (0.113 R)
• M60: 45,390,238 km (0.072 R)
• M61: 47,236,276 km (0.084 R)
• M62: 49,342,464 km (0.051 R)
• M63: 50,169,740 km (0.101 R)
• M64: 51,001,504 km (0.117 R)
• M65: 54,130,942 km (0.108 R)
• M66: 58,191,477 km (0.084 R)
• M67: 59,692,243 km (0.102 R)
• M68: 63,884,275 km (0.102 R)
• M69: 66,861,721 km (0.116 R)
• M70: 67,776,811 km (0.119 R)
• M71: 68,696,090 km (0.094 R)
• M72: 70,546,915 km (0.11 R)
• M73: 72,414,046 km (0.063 R)
• M74: 73,892,522 km (0.087 R)
• M75: 74,297,483 km (0.058 R)
• M76: 75,109,650 km (0.09 R)
• M77: 75,381,021 km (0.063 R)
• M78: 76,333,361 km (0.094 R)
• M79: 76,606,078 km (0.093 R)
• M80: 77,289,590 km (0.073 R)
• M81: 78,800,379 km (0.059 R)
• M82: 79,214,017 km (0.094 R)
• M83: 82,829,648 km (0.102 R)
• M84: 84,375,593 km (0.119 R)
• M85: 84,798,805 km (0.108 R)
• M86: 85,647,324 km (0.073 R)
• M87: 89,357,052 km (0.085 R)
• M88: 92,827,723 km (0.082 R)
• M89: 93,118,840 km (0.094 R)
• M90: 96,047,518 km (0.094 R)
• M91: 96,636,933 km (0.104 R)
• M92: 99,006,414 km (0.109 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 18,686 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit