🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.53 AU - 0.57 AU

Year: 151 Days

Day: 33.7 Hours

Environment

Temp: 206 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.49 AU - 0.75 AU

Year: 181 Days

Day: 22.6 Hours

Environment

Temp: 162 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.77 AU - 1.11 AU

Year: 338 Days

Day: 47.5 Hours

Environment

Temp: 26 °C

Axial Tilt: 91.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.59 AU - 4.29 AU

Year: 2900 Days

Day: 27.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,739,111 km

• M1: 1,951,355 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.1

Radius: 8.4

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 8.64 AU - 11.62 AU

Year: 11957 Days

Day: 14.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 173.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 106,739,111 km

• M1: 243,545 km (0.09 R)
• M2: 302,038 km (0.101 R)
• M3: 498,011 km (0.109 R)
• M4: 578,196 km (0.068 R)
• M5: 734,376 km (0.053 R)
• M6: 789,727 km (0.079 R)
• M7: 1,261,708 km (0.12 R)
• M8: 1,834,967 km (0.06 R)
• M9: 2,203,277 km (0.036 R)
• M10: 2,340,459 km (0.111 R)
• M11: 2,798,228 km (0.11 R)
• M12: 3,037,585 km (0.072 R)
• M13: 3,159,806 km (0.105 R)
• M14: 3,440,751 km (0.11 R)
• M15: 4,060,385 km (0.064 R)
• M16: 4,161,364 km (0.086 R)
• M17: 5,511,634 km (0.118 R)
• M18: 5,774,179 km (0.11 R)
• M19: 6,079,209 km (0.073 R)
• M20: 6,507,208 km (0.095 R)
• M21: 6,904,839 km (0.096 R)
• M22: 7,228,719 km (0.081 R)
• M23: 7,765,476 km (0.08 R)
• M24: 8,746,389 km (0.109 R)
• M25: 9,856,405 km (0.114 R)
• M26: 10,404,831 km (0.115 R)
• M27: 10,916,306 km (0.063 R)
• M28: 11,057,227 km (0.118 R)
• M29: 11,483,581 km (0.074 R)
• M30: 12,303,677 km (0.077 R)
• M31: 12,450,432 km (0.11 R)
• M32: 12,794,956 km (0.078 R)
• M33: 12,893,990 km (0.067 R)
• M34: 13,493,429 km (0.069 R)
• M35: 14,409,566 km (0.073 R)
• M36: 14,875,115 km (0.089 R)
• M37: 14,979,235 km (0.068 R)
• M38: 16,678,218 km (0.114 R)
• M39: 17,385,816 km (0.102 R)
• M40: 18,270,089 km (0.082 R)
• M41: 18,942,830 km (0.118 R)
• M42: 19,055,777 km (0.114 R)
• M43: 19,737,943 km (0.075 R)
• M44: 20,950,883 km (0.057 R)
• M45: 21,654,890 km (0.116 R)
• M46: 21,713,981 km (0.082 R)
• M47: 22,306,987 km (0.099 R)
• M48: 22,426,366 km (0.104 R)
• M49: 22,486,056 km (0.111 R)
• M50: 22,725,413 km (0.091 R)
• M51: 22,785,401 km (0.103 R)
• M52: 23,387,982 km (0.107 R)
• M53: 23,873,875 km (0.109 R)
• M54: 26,164,219 km (0.067 R)
• M55: 26,290,031 km (0.093 R)
• M56: 26,985,511 km (0.105 R)
• M57: 27,303,706 km (0.116 R)
• M58: 28,265,470 km (0.108 R)
• M59: 28,653,228 km (0.043 R)
• M60: 28,718,154 km (0.053 R)
• M61: 28,912,780 km (0.052 R)
• M62: 32,424,590 km (0.101 R)
• M63: 33,306,320 km (0.098 R)
• M64: 34,609,168 km (0.052 R)
• M65: 34,816,361 km (0.113 R)
• M66: 35,371,070 km (0.108 R)
• M67: 35,649,472 km (0.118 R)
• M68: 36,840,869 km (0.044 R)
• M69: 36,911,330 km (0.104 R)
• M70: 37,547,719 km (0.115 R)
• M71: 37,831,806 km (0.071 R)
• M72: 39,046,839 km (0.114 R)
• M73: 39,550,835 km (0.053 R)
• M74: 41,735,263 km (0.065 R)
• M75: 42,029,372 km (0.066 R)
• M76: 42,103,124 km (0.105 R)
• M77: 46,524,489 km (0.116 R)
• M78: 46,982,258 km (0.086 R)
• M79: 48,673,762 km (0.115 R)
• M80: 49,371,486 km (0.078 R)
• M81: 51,012,425 km (0.079 R)
• M82: 51,090,964 km (0.081 R)
• M83: 52,037,021 km (0.116 R)
• M84: 52,353,720 km (0.07 R)
• M85: 52,909,476 km (0.077 R)
• M86: 53,148,234 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.1

Radius: 5.7

Gravity: 23.15 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 15.74 AU - 23.08 AU

Year: 31713 Days

Day: 23.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 176.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,739,111 km

• M1: 74,201 km (0.119 R)
• M2: 266,883 km (0.101 R)
• M3: 395,537 km (0.117 R)
• M4: 442,959 km (0.042 R)
• M5: 518,057 km (0.088 R)
• M6: 653,144 km (0.1 R)
• M7: 769,382 km (0.115 R)
• M8: 1,263,504 km (0.064 R)
• M9: 1,335,759 km (0.072 R)
• M10: 2,305,752 km (0.111 R)
• M11: 2,575,627 km (0.076 R)
• M12: 2,667,779 km (0.069 R)
• M13: 2,714,304 km (0.069 R)
• M14: 2,761,128 km (0.11 R)
• M15: 2,808,102 km (0.09 R)
• M16: 2,950,968 km (0.059 R)
• M17: 3,194,214 km (0.034 R)
• M18: 3,393,628 km (0.092 R)
• M19: 4,841,735 km (0.066 R)
• M20: 5,128,514 km (0.102 R)
• M21: 5,244,752 km (0.088 R)
• M22: 5,361,887 km (0.109 R)
• M23: 7,746,327 km (0.079 R)
• M24: 8,421,313 km (0.114 R)
• M25: 11,531,303 km (0.086 R)
• M26: 13,244,797 km (0.043 R)
• M27: 16,471,474 km (0.052 R)
• M28: 18,392,909 km (0.072 R)
• M29: 19,379,955 km (0.085 R)
• M30: 20,660,812 km (0.086 R)
• M31: 22,063,292 km (0.093 R)
• M32: 24,566,214 km (0.031 R)
• M33: 24,860,623 km (0.098 R)
• M34: 25,651,846 km (0.084 R)
• M35: 26,150,456 km (0.049 R)
• M36: 27,258,677 km (0.083 R)
• M37: 30,148,160 km (0.051 R)
• M38: 31,628,879 km (0.041 R)
• M39: 32,163,393 km (0.104 R)
• M40: 33,676,126 km (0.096 R)
• M41: 36,546,161 km (0.082 R)
• M42: 36,882,308 km (0.113 R)
• M43: 39,838,511 km (0.072 R)
• M44: 40,763,325 km (0.056 R)
• M45: 42,163,711 km (0.071 R)
• M46: 43,579,954 km (0.119 R)
• M47: 44,652,122 km (0.08 R)
• M48: 44,771,800 km (0.11 R)
• M49: 45,853,842 km (0.044 R)
• M50: 49,398,114 km (0.086 R)
• M51: 49,645,849 km (0.076 R)
• M52: 51,893,257 km (0.109 R)
• M53: 52,902,893 km (0.094 R)
• M54: 53,029,453 km (0.038 R)
• M55: 53,156,163 km (0.09 R)
• M56: 53,537,039 km (0.099 R)
• M57: 54,685,053 km (0.1 R)
• M58: 55,069,519 km (0.098 R)
• M59: 55,454,883 km (0.098 R)
• M60: 57,525,168 km (0.094 R)
• M61: 59,488,940 km (0.111 R)
• M62: 61,740,986 km (0.095 R)
• M63: 62,408,641 km (0.114 R)
• M64: 62,676,272 km (0.083 R)
• M65: 63,885,920 km (0.053 R)
• M66: 66,464,539 km (0.098 R)
• M67: 67,697,824 km (0.072 R)
• M68: 69,631,227 km (0.084 R)
• M69: 70,883,660 km (0.096 R)
• M70: 71,582,731 km (0.046 R)
• M71: 72,284,046 km (0.098 R)
• M72: 76,826,136 km (0.056 R)
• M73: 77,688,119 km (0.1 R)
• M74: 81,313,474 km (0.051 R)
• M75: 82,338,518 km (0.115 R)
• M76: 83,515,106 km (0.076 R)
• M77: 83,957,915 km (0.075 R)
• M78: 84,401,323 km (0.065 R)
• M79: 84,549,276 km (0.069 R)
• M80: 85,290,533 km (0.112 R)
• M81: 87,078,377 km (0.112 R)
• M82: 88,277,105 km (0.109 R)
• M83: 90,690,867 km (0.106 R)
• M84: 91,449,627 km (0.06 R)
• M85: 91,601,619 km (0.086 R)
• M86: 92,362,773 km (0.09 R)
• M87: 94,813,036 km (0.103 R)
• M88: 95,120,759 km (0.082 R)
• M89: 99,464,333 km (0.05 R)
• M90: 102,448,362 km (0.113 R)
• M91: 103,396,812 km (0.092 R)
• M92: 104,030,658 km (0.085 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 16,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit