🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.57 AU - 0.73 AU

Year: 188 Days

Day: 44.1 Hours

Environment

Temp: 205 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,401,773 km

• M1: 483,201 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.33 AU - 1.89 AU

Year: 732 Days

Day: 36.5 Hours

Environment

Temp: -27 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 107,401,773 km

• M1: 203,304 km (0.109 R)
• M2: 1,106,276 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846

Radius: 9.3

Gravity: 9.78 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.87 AU - 11.75 AU

Year: 13623 Days

Day: 8.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 107,401,773 km

• M1: 137,929 km (0.095 R)
• M2: 411,245 km (0.046 R)
• M3: 564,582 km (0.072 R)
• M4: 1,185,264 km (0.074 R)
• M5: 1,463,516 km (0.101 R)
• M6: 1,569,880 km (0.086 R)
• M7: 2,417,053 km (0.078 R)
• M8: 2,511,898 km (0.067 R)
• M9: 2,705,178 km (0.066 R)
• M10: 2,937,055 km (0.116 R)
• M11: 3,670,982 km (0.088 R)
• M12: 3,965,241 km (0.104 R)
• M13: 4,039,890 km (0.049 R)
• M14: 4,537,303 km (0.084 R)
• M15: 5,589,575 km (0.067 R)
• M16: 5,842,844 km (0.099 R)
• M17: 6,273,237 km (0.081 R)
• M18: 6,714,102 km (0.106 R)
• M19: 6,803,412 km (0.091 R)
• M20: 7,119,363 km (0.113 R)
• M21: 7,256,245 km (0.034 R)
• M22: 8,190,932 km (0.083 R)
• M23: 8,818,794 km (0.045 R)
• M24: 9,064,434 km (0.04 R)
• M25: 9,362,134 km (0.11 R)
• M26: 10,171,758 km (0.089 R)
• M27: 10,377,754 km (0.077 R)
• M28: 10,898,504 km (0.073 R)
• M29: 11,803,571 km (0.089 R)
• M30: 11,911,581 km (0.048 R)
• M31: 12,074,194 km (0.066 R)
• M32: 12,292,307 km (0.101 R)
• M33: 12,566,820 km (0.097 R)
• M34: 12,954,428 km (0.09 R)
• M35: 13,289,826 km (0.078 R)
• M36: 13,684,764 km (0.05 R)
• M37: 15,009,454 km (0.051 R)
• M38: 15,420,698 km (0.098 R)
• M39: 15,538,880 km (0.115 R)
• M40: 15,598,121 km (0.044 R)
• M41: 16,434,822 km (0.101 R)
• M42: 16,676,572 km (0.09 R)
• M43: 16,980,406 km (0.069 R)
• M44: 17,532,122 km (0.082 R)
• M45: 17,655,391 km (0.093 R)
• M46: 17,717,175 km (0.096 R)
• M47: 17,902,976 km (0.108 R)
• M48: 19,158,401 km (0.069 R)
• M49: 19,476,596 km (0.097 R)
• M50: 19,540,474 km (0.119 R)
• M51: 19,732,408 km (0.08 R)
• M52: 19,925,090 km (0.092 R)
• M53: 21,028,524 km (0.107 R)
• M54: 22,418,737 km (0.118 R)
• M55: 23,158,798 km (0.115 R)
• M56: 23,701,987 km (0.092 R)
• M57: 24,801,083 km (0.061 R)
• M58: 25,426,552 km (0.077 R)
• M59: 26,268,638 km (0.093 R)
• M60: 26,622,287 km (0.101 R)
• M61: 26,977,433 km (0.114 R)
• M62: 27,477,239 km (0.101 R)
• M63: 28,703,942 km (0.081 R)
• M64: 29,287,374 km (0.105 R)
• M65: 29,507,133 km (0.108 R)
• M66: 29,653,888 km (0.088 R)
• M67: 30,465,906 km (0.039 R)
• M68: 33,862,824 km (0.099 R)
• M69: 35,488,804 km (0.112 R)
• M70: 36,350,487 km (0.115 R)
• M71: 39,461,076 km (0.117 R)
• M72: 39,866,037 km (0.119 R)
• M73: 40,109,583 km (0.119 R)
• M74: 41,089,000 km (0.083 R)
• M75: 41,499,347 km (0.097 R)
• M76: 45,847,559 km (0.114 R)
• M77: 46,614,846 km (0.113 R)
• M78: 49,202,440 km (0.084 R)
• M79: 49,812,949 km (0.074 R)
• M80: 51,925,122 km (0.082 R)
• M81: 54,156,224 km (0.042 R)
• M82: 55,963,367 km (0.116 R)
• M83: 56,691,908 km (0.09 R)
• M84: 59,173,438 km (0.062 R)
• M85: 60,101,543 km (0.101 R)
• M86: 60,847,438 km (0.099 R)
• M87: 61,409,028 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 988.3

Radius: 5.4

Gravity: 33.89 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 14.34 AU - 22.16 AU

Year: 27923 Days

Day: 15 Hours

Environment

Temp: -197 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,401,773 km

• M1: 105,167 km (0.098 R)
• M2: 1,091,765 km (0.05 R)
• M3: 1,231,340 km (0.105 R)
• M4: 1,339,948 km (0.098 R)
• M5: 1,489,546 km (0.03 R)
• M6: 2,360,505 km (0.101 R)
• M7: 2,541,518 km (0.12 R)
• M8: 2,965,179 km (0.048 R)
• M9: 3,210,071 km (0.074 R)
• M10: 3,309,853 km (0.069 R)
• M11: 4,090,305 km (0.086 R)
• M12: 4,198,614 km (0.095 R)
• M13: 5,040,251 km (0.119 R)
• M14: 5,156,339 km (0.038 R)
• M15: 6,178,392 km (0.114 R)
• M16: 7,590,596 km (0.057 R)
• M17: 7,723,738 km (0.056 R)
• M18: 8,746,838 km (0.109 R)
• M19: 9,739,569 km (0.063 R)
• M20: 11,599,071 km (0.075 R)
• M21: 12,924,508 km (0.086 R)
• M22: 14,875,563 km (0.089 R)
• M23: 17,704,010 km (0.074 R)
• M24: 18,682,829 km (0.084 R)
• M25: 20,229,970 km (0.079 R)
• M26: 20,322,272 km (0.117 R)
• M27: 22,962,226 km (0.078 R)
• M28: 23,444,829 km (0.104 R)
• M29: 27,834,180 km (0.119 R)
• M30: 28,762,584 km (0.063 R)
• M31: 30,437,931 km (0.119 R)
• M32: 30,543,696 km (0.092 R)
• M33: 32,576,283 km (0.095 R)
• M34: 32,901,209 km (0.11 R)
• M35: 33,227,183 km (0.093 R)
• M36: 33,554,204 km (0.049 R)
• M37: 34,321,491 km (0.105 R)
• M38: 35,427,618 km (0.113 R)
• M39: 36,320,867 km (0.071 R)
• M40: 36,545,413 km (0.097 R)
• M41: 36,882,906 km (0.117 R)
• M42: 37,108,500 km (0.051 R)
• M43: 39,159,786 km (0.115 R)
• M44: 42,541,146 km (0.107 R)
• M45: 46,257,606 km (0.103 R)
• M46: 46,500,853 km (0.09 R)
• M47: 49,205,432 km (0.093 R)
• M48: 49,329,449 km (0.088 R)
• M49: 49,578,081 km (0.074 R)
• M50: 51,078,398 km (0.075 R)
• M51: 52,847,393 km (0.116 R)
• M52: 54,508,079 km (0.115 R)
• M53: 57,226,571 km (0.05 R)
• M54: 57,618,517 km (0.117 R)
• M55: 57,749,416 km (0.112 R)
• M56: 57,880,314 km (0.086 R)
• M57: 59,459,319 km (0.061 R)
• M58: 60,121,439 km (0.088 R)
• M59: 60,386,976 km (0.076 R)
• M60: 62,794,305 km (0.115 R)
• M61: 65,369,183 km (0.057 R)
• M62: 67,702,012 km (0.065 R)
• M63: 68,809,336 km (0.04 R)
• M64: 72,166,761 km (0.094 R)
• M65: 72,872,863 km (0.089 R)
• M66: 74,862,365 km (0.118 R)
• M67: 76,437,930 km (0.075 R)
• M68: 76,869,519 km (0.101 R)
• M69: 77,302,007 km (0.078 R)
• M70: 77,879,754 km (0.111 R)
• M71: 79,185,145 km (0.084 R)
• M72: 80,936,786 km (0.105 R)
• M73: 82,258,932 km (0.104 R)
• M74: 82,848,797 km (0.117 R)
• M75: 83,292,055 km (0.102 R)
• M76: 84,329,666 km (0.099 R)
• M77: 87,919,267 km (0.108 R)
• M78: 88,824,334 km (0.087 R)
• M79: 89,884,235 km (0.092 R)
• M80: 90,948,474 km (0.098 R)
• M81: 93,242,707 km (0.111 R)
• M82: 95,091,737 km (0.045 R)
• M83: 95,710,773 km (0.049 R)
• M84: 96,641,870 km (0.081 R)
• M85: 97,575,959 km (0.029 R)
• M86: 98,044,200 km (0.104 R)
• M87: 98,356,710 km (0.057 R)
• M88: 98,826,149 km (0.119 R)
• M89: 100,396,178 km (0.094 R)
• M90: 102,608,132 km (0.107 R)
• M91: 105,635,694 km (0.079 R)
• M92: 105,795,764 km (0.067 R)
• M93: 106,276,721 km (0.077 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 13,300 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit