🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.46 AU - 1.94 AU

Year: 786 Days

Day: 47.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.72 AU - 2.76 AU

Year: 1609 Days

Day: 24.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,046,403 km

• M1: 155,582 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.37 AU - 3.77 AU

Year: 2393 Days

Day: 47.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.64 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.6

Radius: 13.3

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.83 AU - 6.59 AU

Year: 4841 Days

Day: 14.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 129.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 76,046,403 km

• M1: 208,689 km (0.074 R)
• M2: 315,502 km (0.095 R)
• M3: 404,363 km (0.105 R)
• M4: 506,090 km (0.082 R)
• M5: 685,757 km (0.055 R)
• M6: 827,725 km (0.112 R)
• M7: 916,885 km (0.107 R)
• M8: 1,002,455 km (0.102 R)
• M9: 1,106,127 km (0.102 R)
• M10: 1,190,350 km (0.091 R)
• M11: 1,276,967 km (0.096 R)
• M12: 1,374,056 km (0.117 R)
• M13: 1,456,934 km (0.078 R)
• M14: 2,144,186 km (0.053 R)
• M15: 2,605,247 km (0.118 R)
• M16: 2,772,946 km (0.079 R)
• M17: 3,735,758 km (0.096 R)
• M18: 3,913,779 km (0.095 R)
• M19: 4,106,761 km (0.11 R)
• M20: 4,502,447 km (0.061 R)
• M21: 4,603,276 km (0.1 R)
• M22: 4,730,434 km (0.109 R)
• M23: 4,910,401 km (0.058 R)
• M24: 5,027,386 km (0.112 R)
• M25: 5,250,885 km (0.102 R)
• M26: 5,721,371 km (0.025 R)
• M27: 5,940,980 km (0.053 R)
• M28: 6,079,657 km (0.055 R)
• M29: 6,163,432 km (0.113 R)
• M30: 6,289,842 km (0.119 R)
• M31: 6,502,421 km (0.083 R)
• M32: 7,228,120 km (0.094 R)
• M33: 7,540,630 km (0.119 R)
• M34: 7,736,454 km (0.047 R)
• M35: 7,842,519 km (0.11 R)
• M36: 7,994,959 km (0.049 R)
• M37: 8,567,470 km (0.118 R)
• M38: 8,866,666 km (0.057 R)
• M39: 9,073,410 km (0.107 R)
• M40: 9,217,473 km (0.107 R)
• M41: 9,330,120 km (0.047 R)
• M42: 9,426,910 km (0.06 R)
• M43: 9,556,611 km (0.109 R)
• M44: 9,834,265 km (0.029 R)
• M45: 9,932,850 km (0.046 R)
• M46: 10,297,270 km (0.092 R)
• M47: 10,380,596 km (0.095 R)
• M48: 10,514,636 km (0.075 R)
• M49: 10,784,361 km (0.092 R)
• M50: 11,244,524 km (0.11 R)
• M51: 11,382,154 km (0.098 R)
• M52: 11,659,209 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159

Radius: 11.3

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.96 AU - 9.54 AU

Year: 7654 Days

Day: 13.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 105.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 76,046,403 km

• M1: 154,834 km (0.105 R)
• M2: 329,265 km (0.095 R)
• M3: 414,536 km (0.057 R)
• M4: 491,728 km (0.085 R)
• M5: 575,054 km (0.064 R)
• M6: 915,539 km (0.104 R)
• M7: 1,071,420 km (0.112 R)
• M8: 1,146,668 km (0.076 R)
• M9: 1,410,558 km (0.109 R)
• M10: 1,858,454 km (0.113 R)
• M11: 3,130,784 km (0.095 R)
• M12: 3,408,438 km (0.06 R)
• M13: 3,694,170 km (0.099 R)
• M14: 3,771,662 km (0.099 R)
• M15: 3,869,349 km (0.101 R)
• M16: 4,027,474 km (0.118 R)
• M17: 4,187,843 km (0.075 R)
• M18: 4,576,947 km (0.063 R)
• M19: 5,128,514 km (0.109 R)
• M20: 6,132,615 km (0.087 R)
• M21: 6,504,216 km (0.066 R)
• M22: 6,763,918 km (0.069 R)
• M23: 7,027,061 km (0.089 R)
• M24: 7,123,551 km (0.085 R)
• M25: 7,464,934 km (0.113 R)
• M26: 7,563,519 km (0.119 R)
• M27: 8,062,727 km (0.119 R)
• M28: 8,316,295 km (0.118 R)
• M29: 8,857,540 km (0.09 R)
• M30: 9,224,803 km (0.078 R)
• M31: 9,357,048 km (0.112 R)
• M32: 9,919,984 km (0.1 R)
• M33: 10,438,640 km (0.079 R)
• M34: 11,190,968 km (0.119 R)
• M35: 11,874,331 km (0.032 R)
• M36: 12,571,307 km (0.074 R)
• M37: 12,806,625 km (0.074 R)
• M38: 13,043,289 km (0.092 R)
• M39: 13,792,475 km (0.077 R)
• M40: 14,524,906 km (0.057 R)
• M41: 14,957,842 km (0.104 R)
• M42: 15,963,738 km (0.1 R)
• M43: 16,059,182 km (0.113 R)
• M44: 16,282,531 km (0.086 R)
• M45: 16,539,092 km (0.055 R)
• M46: 17,088,714 km (0.116 R)
• M47: 17,775,967 km (0.105 R)
• M48: 17,940,973 km (0.072 R)
• M49: 18,139,490 km (0.087 R)
• M50: 18,438,835 km (0.113 R)
• M51: 18,672,806 km (0.063 R)
• M52: 18,840,505 km (0.08 R)
• M53: 19,788,956 km (0.115 R)
• M54: 20,718,258 km (0.116 R)
• M55: 21,837,998 km (0.114 R)
• M56: 22,334,065 km (0.065 R)
• M57: 23,157,152 km (0.092 R)
• M58: 23,265,162 km (0.053 R)
• M59: 23,373,471 km (0.103 R)
• M60: 23,590,387 km (0.085 R)
• M61: 23,662,942 km (0.102 R)
• M62: 24,282,128 km (0.059 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958

Radius: 5.7

Gravity: 29.49 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 11.38 AU - 14.9 AU

Year: 16898 Days

Day: 21.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,046,403 km

• M1: 239,357 km (0.063 R)
• M2: 353,350 km (0.046 R)
• M3: 485,595 km (0.105 R)
• M4: 748,289 km (0.114 R)
• M5: 869,912 km (0.042 R)
• M6: 1,272,330 km (0.086 R)
• M7: 2,088,087 km (0.113 R)
• M8: 2,619,010 km (0.102 R)
• M9: 3,268,713 km (0.05 R)
• M10: 3,839,429 km (0.096 R)
• M11: 3,881,317 km (0.108 R)
• M12: 3,965,690 km (0.114 R)
• M13: 4,050,662 km (0.079 R)
• M14: 4,752,126 km (0.115 R)
• M15: 5,209,447 km (0.079 R)
• M16: 6,116,309 km (0.11 R)
• M17: 6,412,812 km (0.084 R)
• M18: 6,917,406 km (0.044 R)
• M19: 6,968,568 km (0.104 R)
• M20: 8,179,563 km (0.081 R)
• M21: 9,624,828 km (0.091 R)
• M22: 9,681,974 km (0.051 R)
• M23: 10,027,246 km (0.083 R)
• M24: 10,259,721 km (0.098 R)
• M25: 10,376,707 km (0.091 R)
• M26: 10,493,991 km (0.105 R)
• M27: 11,569,600 km (0.067 R)
• M28: 11,813,445 km (0.094 R)
• M29: 12,120,569 km (0.078 R)
• M30: 12,182,353 km (0.062 R)
• M31: 12,244,137 km (0.11 R)
• M32: 13,120,930 km (0.079 R)
• M33: 13,311,368 km (0.059 R)
• M34: 15,000,478 km (0.096 R)
• M35: 16,073,094 km (0.113 R)
• M36: 16,550,012 km (0.066 R)
• M37: 17,308,922 km (0.107 R)
• M38: 17,378,485 km (0.098 R)
• M39: 19,508,011 km (0.053 R)
• M40: 19,652,822 km (0.061 R)
• M41: 20,089,648 km (0.119 R)
• M42: 22,776,575 km (0.082 R)
• M43: 22,852,870 km (0.101 R)
• M44: 23,005,609 km (0.105 R)
• M45: 23,311,986 km (0.101 R)
• M46: 25,494,918 km (0.097 R)
• M47: 25,732,629 km (0.082 R)
• M48: 25,891,502 km (0.093 R)
• M49: 26,932,254 km (0.059 R)
• M50: 27,012,888 km (0.047 R)
• M51: 27,905,089 km (0.086 R)
• M52: 28,642,158 km (0.119 R)
• M53: 31,824,404 km (0.107 R)
• M54: 32,251,356 km (0.096 R)
• M55: 33,024,628 km (0.051 R)
• M56: 35,557,768 km (0.11 R)
• M57: 37,071,549 km (0.053 R)
• M58: 37,430,734 km (0.1 R)
• M59: 37,881,472 km (0.069 R)
• M60: 37,971,829 km (0.092 R)
• M61: 39,793,782 km (0.063 R)
• M62: 39,977,488 km (0.063 R)
• M63: 41,271,659 km (0.089 R)
• M64: 42,017,404 km (0.111 R)
• M65: 42,955,832 km (0.11 R)
• M66: 44,376,264 km (0.06 R)
• M67: 45,331,895 km (0.12 R)
• M68: 46,197,618 km (0.083 R)
• M69: 48,336,718 km (0.101 R)
• M70: 48,532,840 km (0.057 R)
• M71: 51,205,556 km (0.057 R)
• M72: 51,605,581 km (0.082 R)
• M73: 52,207,563 km (0.101 R)
• M74: 54,230,874 km (0.118 R)
• M75: 55,252,029 km (0.09 R)
• M76: 57,209,816 km (0.05 R)
• M77: 57,520,980 km (0.049 R)
• M78: 57,624,801 km (0.067 R)
• M79: 58,145,102 km (0.082 R)
• M80: 60,452,500 km (0.093 R)
• M81: 61,511,204 km (0.112 R)
• M82: 61,829,997 km (0.03 R)
• M83: 62,896,630 km (0.116 R)
• M84: 63,539,452 km (0.075 R)
• M85: 64,615,808 km (0.082 R)
• M86: 66,895,680 km (0.109 R)
• M87: 67,990,587 km (0.102 R)
• M88: 68,210,196 km (0.074 R)
• M89: 71,087,562 km (0.117 R)
• M90: 71,199,012 km (0.099 R)
• M91: 71,645,412 km (0.065 R)
• M92: 73,665,731 km (0.114 R)
• M93: 75,591,056 km (0.084 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 17,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit