🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.51 AU - 0.59 AU

Year: 154 Days

Day: 30.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 101,967,183 km

• M1: 48,619 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.57 AU - 2.41 AU

Year: 1058 Days

Day: 46.9 Hours

Environment

Temp: -85 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,967,183 km

• M1: 143,764 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.23 AU - 2.73 AU

Year: 1471 Days

Day: 12.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 101,967,183 km

• M1: 244,742 km (0.076 R)
• M2: 2,032,137 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.9

Radius: 14.4

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.75 AU - 6.87 AU

Year: 5971 Days

Day: 12.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 101,967,183 km

• M1: 186,698 km (0.049 R)
• M2: 350,209 km (0.047 R)
• M3: 513,420 km (0.09 R)
• M4: 920,177 km (0.114 R)
• M5: 1,082,490 km (0.118 R)
• M6: 1,284,896 km (0.118 R)
• M7: 2,312,185 km (0.096 R)
• M8: 2,694,856 km (0.108 R)
• M9: 2,793,740 km (0.082 R)
• M10: 2,893,971 km (0.078 R)
• M11: 2,995,398 km (0.114 R)
• M12: 3,139,461 km (0.074 R)
• M13: 3,629,244 km (0.105 R)
• M14: 3,805,471 km (0.05 R)
• M15: 4,633,495 km (0.085 R)
• M16: 4,849,065 km (0.083 R)
• M17: 5,092,760 km (0.072 R)
• M18: 5,390,460 km (0.118 R)
• M19: 5,541,554 km (0.107 R)
• M20: 5,719,575 km (0.111 R)
• M21: 5,847,930 km (0.101 R)
• M22: 6,081,453 km (0.073 R)
• M23: 6,584,550 km (0.062 R)
• M24: 6,692,111 km (0.038 R)
• M25: 7,046,209 km (0.087 R)
• M26: 7,156,313 km (0.045 R)
• M27: 7,434,266 km (0.087 R)
• M28: 7,800,931 km (0.113 R)
• M29: 8,000,943 km (0.113 R)
• M30: 8,144,856 km (0.091 R)
• M31: 8,405,904 km (0.078 R)
• M32: 9,085,976 km (0.09 R)
• M33: 9,326,679 km (0.111 R)
• M34: 9,478,222 km (0.065 R)
• M35: 9,937,787 km (0.057 R)
• M36: 10,656,604 km (0.112 R)
• M37: 10,815,178 km (0.053 R)
• M38: 11,070,392 km (0.063 R)
• M39: 11,489,416 km (0.073 R)
• M40: 11,815,389 km (0.1 R)
• M41: 12,012,410 km (0.112 R)
• M42: 12,343,320 km (0.107 R)
• M43: 12,878,881 km (0.068 R)
• M44: 13,285,637 km (0.054 R)
• M45: 13,524,844 km (0.073 R)
• M46: 13,799,955 km (0.114 R)
• M47: 13,972,890 km (0.103 R)
• M48: 14,285,998 km (0.04 R)
• M49: 14,461,028 km (0.117 R)
• M50: 14,919,246 km (0.107 R)
• M51: 15,096,669 km (0.062 R)
• M52: 16,285,972 km (0.1 R)
• M53: 17,132,547 km (0.044 R)
• M54: 17,805,288 km (0.038 R)
• M55: 17,918,235 km (0.11 R)
• M56: 18,182,724 km (0.085 R)
• M57: 19,099,310 km (0.081 R)
• M58: 19,292,141 km (0.041 R)
• M59: 20,109,245 km (0.066 R)
• M60: 20,226,978 km (0.067 R)
• M61: 20,660,364 km (0.11 R)
• M62: 20,898,075 km (0.044 R)
• M63: 22,262,108 km (0.089 R)
• M64: 22,954,896 km (0.054 R)
• M65: 23,118,855 km (0.117 R)
• M66: 23,654,864 km (0.092 R)
• M67: 24,111,437 km (0.12 R)
• M68: 25,413,985 km (0.052 R)
• M69: 26,653,105 km (0.102 R)
• M70: 26,782,507 km (0.025 R)
• M71: 27,475,743 km (0.042 R)
• M72: 28,174,814 km (0.097 R)
• M73: 28,438,555 km (0.042 R)
• M74: 29,858,688 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.1

Radius: 6.5

Gravity: 15.91 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 15.34 AU - 22.76 AU

Year: 31323 Days

Day: 21.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 101,967,183 km

• M1: 436,227 km (0.042 R)
• M2: 1,615,807 km (0.102 R)
• M3: 1,730,399 km (0.093 R)
• M4: 2,131,770 km (0.108 R)
• M5: 2,215,544 km (0.064 R)
• M6: 2,924,040 km (0.1 R)
• M7: 3,254,502 km (0.115 R)
• M8: 3,399,911 km (0.087 R)
• M9: 5,022,749 km (0.087 R)
• M10: 5,648,367 km (0.104 R)
• M11: 5,706,411 km (0.093 R)
• M12: 5,764,754 km (0.029 R)
• M13: 6,238,231 km (0.119 R)
• M14: 6,358,508 km (0.091 R)
• M15: 7,796,891 km (0.073 R)
• M16: 8,188,090 km (0.074 R)
• M17: 10,810,241 km (0.101 R)
• M18: 12,512,216 km (0.118 R)
• M19: 14,137,448 km (0.045 R)
• M20: 14,614,066 km (0.057 R)
• M21: 14,773,987 km (0.085 R)
• M22: 15,746,073 km (0.089 R)
• M23: 15,910,182 km (0.096 R)
• M24: 16,074,740 km (0.115 R)
• M25: 17,327,173 km (0.056 R)
• M26: 18,784,257 km (0.117 R)
• M27: 19,045,305 km (0.092 R)
• M28: 20,102,064 km (0.05 R)
• M29: 21,540,448 km (0.093 R)
• M30: 21,813,763 km (0.114 R)
• M31: 23,384,391 km (0.059 R)
• M32: 24,800,335 km (0.046 R)
• M33: 24,895,778 km (0.1 R)
• M34: 25,663,216 km (0.095 R)
• M35: 26,926,719 km (0.114 R)
• M36: 28,409,832 km (0.088 R)
• M37: 28,709,627 km (0.098 R)
• M38: 29,211,527 km (0.066 R)
• M39: 29,312,207 km (0.097 R)
• M40: 30,939,832 km (0.078 R)
• M41: 31,248,153 km (0.065 R)
• M42: 32,179,549 km (0.1 R)
• M43: 32,492,059 km (0.108 R)
• M44: 33,435,423 km (0.082 R)
• M45: 34,069,419 km (0.089 R)
• M46: 34,281,698 km (0.112 R)
• M47: 35,671,762 km (0.084 R)
• M48: 36,103,053 km (0.087 R)
• M49: 36,211,212 km (0.106 R)
• M50: 36,319,521 km (0.031 R)
• M51: 37,736,212 km (0.093 R)
• M52: 37,955,822 km (0.109 R)
• M53: 38,396,238 km (0.094 R)
• M54: 38,838,300 km (0.067 R)
• M55: 39,839,110 km (0.074 R)
• M56: 40,961,094 km (0.116 R)
• M57: 41,299,783 km (0.113 R)
• M58: 44,042,062 km (0.047 R)
• M59: 45,668,789 km (0.111 R)
• M60: 45,902,760 km (0.062 R)
• M61: 55,083,881 km (0.095 R)
• M62: 55,832,169 km (0.04 R)
• M63: 56,583,899 km (0.119 R)
• M64: 58,097,231 km (0.086 R)
• M65: 58,223,940 km (0.103 R)
• M66: 59,368,663 km (0.047 R)
• M67: 61,035,034 km (0.107 R)
• M68: 61,163,837 km (0.11 R)
• M69: 62,327,260 km (0.063 R)
• M70: 63,498,013 km (0.12 R)
• M71: 63,759,211 km (0.12 R)
• M72: 65,333,579 km (0.052 R)
• M73: 65,465,375 km (0.071 R)
• M74: 65,729,265 km (0.098 R)
• M75: 65,993,455 km (0.06 R)
• M76: 70,808,562 km (0.073 R)
• M77: 72,984,762 km (0.067 R)
• M78: 76,845,584 km (0.107 R)
• M79: 77,263,111 km (0.108 R)
• M80: 78,800,678 km (0.09 R)
• M81: 79,784,434 km (0.099 R)
• M82: 81,480,126 km (0.037 R)
• M83: 86,493,599 km (0.078 R)
• M84: 87,363,062 km (0.109 R)
• M85: 89,695,742 km (0.112 R)
• M86: 93,084,582 km (0.099 R)
• M87: 93,975,438 km (0.111 R)
• M88: 94,273,137 km (0.109 R)
• M89: 94,570,987 km (0.08 R)
• M90: 95,466,629 km (0.03 R)
• M91: 96,065,320 km (0.111 R)
• M92: 97,266,441 km (0.064 R)
• M93: 97,868,722 km (0.104 R)
• M94: 98,019,517 km (0.078 R)
• M95: 99,077,323 km (0.091 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 13,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit