🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.49 AU - 0.59 AU

Year: 260 Days

Day: 34.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,654,820 km

• M1: 51,910 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.1

Radius: 14.8

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.65 AU - 1.93 AU

Year: 1571 Days

Day: 10.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 68,654,820 km

• M1: 228,885 km (0.076 R)
• M2: 379,380 km (0.09 R)
• M3: 614,997 km (0.048 R)
• M4: 771,476 km (0.109 R)
• M5: 899,083 km (0.06 R)
• M6: 1,095,356 km (0.073 R)
• M7: 1,277,715 km (0.116 R)
• M8: 1,410,409 km (0.103 R)
• M9: 1,555,818 km (0.049 R)
• M10: 1,682,378 km (0.077 R)
• M11: 1,796,072 km (0.076 R)
• M12: 1,929,513 km (0.089 R)
• M13: 2,101,102 km (0.119 R)
• M14: 2,286,903 km (0.086 R)
• M15: 2,395,660 km (0.119 R)
• M16: 2,543,613 km (0.089 R)
• M17: 2,956,204 km (0.052 R)
• M18: 3,277,540 km (0.103 R)
• M19: 3,442,397 km (0.056 R)
• M20: 3,727,231 km (0.036 R)
• M21: 3,932,330 km (0.104 R)
• M22: 4,152,388 km (0.12 R)
• M23: 4,410,444 km (0.107 R)
• M24: 4,547,326 km (0.084 R)
• M25: 4,766,936 km (0.077 R)
• M26: 4,990,136 km (0.067 R)
• M27: 5,108,917 km (0.102 R)
• M28: 5,301,150 km (0.113 R)
• M29: 5,643,280 km (0.081 R)
• M30: 5,917,194 km (0.058 R)
• M31: 6,221,177 km (0.056 R)
• M32: 6,439,590 km (0.072 R)
• M33: 7,043,517 km (0.091 R)
• M34: 7,150,329 km (0.068 R)
• M35: 7,338,673 km (0.067 R)
• M36: 7,501,585 km (0.106 R)
• M37: 7,638,168 km (0.102 R)
• M38: 7,830,850 km (0.113 R)
• M39: 8,094,890 km (0.071 R)
• M40: 8,192,877 km (0.057 R)
• M41: 8,560,589 km (0.098 R)
• M42: 9,151,351 km (0.104 R)
• M43: 9,268,186 km (0.095 R)
• M44: 9,370,811 km (0.079 R)
• M45: 9,800,157 km (0.093 R)
• M46: 10,039,812 km (0.118 R)
• M47: 10,160,388 km (0.073 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 13.7

Radius: 5.8

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 6.48 AU - 7.42 AU

Year: 12020 Days

Day: 21.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 81.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 68,654,820 km

• M1: 84,672 km (0.047 R)
• M2: 140,772 km (0.11 R)
• M3: 189,241 km (0.073 R)
• M4: 260,899 km (0.113 R)
• M5: 309,069 km (0.043 R)
• M6: 577,298 km (0.072 R)
• M7: 650,452 km (0.089 R)
• M8: 734,526 km (0.093 R)
• M9: 871,856 km (0.064 R)
• M10: 913,893 km (0.099 R)
• M11: 982,708 km (0.093 R)
• M12: 1,053,169 km (0.089 R)
• M13: 1,098,048 km (0.106 R)
• M14: 1,440,627 km (0.054 R)
• M15: 1,541,456 km (0.113 R)
• M16: 1,718,281 km (0.074 R)
• M17: 1,814,622 km (0.045 R)
• M18: 2,034,980 km (0.071 R)
• M19: 2,357,812 km (0.113 R)
• M20: 2,573,981 km (0.063 R)
• M21: 2,721,634 km (0.106 R)
• M22: 2,973,856 km (0.119 R)
• M23: 3,038,034 km (0.107 R)
• M24: 3,273,201 km (0.073 R)
• M25: 3,582,121 km (0.105 R)
• M26: 3,844,516 km (0.04 R)
• M27: 3,928,590 km (0.12 R)
• M28: 3,970,926 km (0.072 R)
• M29: 4,227,935 km (0.119 R)
• M30: 4,431,687 km (0.118 R)
• M31: 4,713,081 km (0.09 R)
• M32: 4,803,288 km (0.09 R)
• M33: 4,924,313 km (0.051 R)
• M34: 5,481,416 km (0.051 R)
• M35: 5,831,774 km (0.104 R)
• M36: 5,960,877 km (0.095 R)
• M37: 6,671,467 km (0.078 R)
• M38: 6,823,608 km (0.101 R)
• M39: 7,062,366 km (0.086 R)
• M40: 7,131,181 km (0.103 R)
• M41: 7,724,636 km (0.11 R)
• M42: 7,795,395 km (0.098 R)
• M43: 8,351,900 km (0.118 R)
• M44: 8,791,418 km (0.12 R)
• M45: 8,865,469 km (0.102 R)
• M46: 8,976,770 km (0.093 R)
• M47: 10,038,616 km (0.049 R)
• M48: 10,077,361 km (0.1 R)
• M49: 10,742,025 km (0.093 R)
• M50: 10,900,449 km (0.11 R)
• M51: 10,999,931 km (0.113 R)
• M52: 11,159,702 km (0.041 R)
• M53: 11,239,737 km (0.094 R)
• M54: 11,420,900 km (0.104 R)
• M55: 12,237,106 km (0.086 R)
• M56: 12,673,184 km (0.064 R)
• M57: 12,714,921 km (0.101 R)
• M58: 13,050,918 km (0.086 R)
• M59: 13,603,234 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415.8

Radius: 5

Gravity: 16.63 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 9.48 AU - 11.32 AU

Year: 22002 Days

Day: 19.3 Hours

Environment

Temp: -223 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,654,820 km

• M1: 130,749 km (0.102 R)
• M2: 201,060 km (0.091 R)
• M3: 590,463 km (0.055 R)
• M4: 717,023 km (0.115 R)
• M5: 806,183 km (0.092 R)
• M6: 1,095,655 km (0.083 R)
• M7: 1,198,877 km (0.094 R)
• M8: 1,278,463 km (0.105 R)
• M9: 1,643,482 km (0.042 R)
• M10: 1,702,424 km (0.089 R)
• M11: 2,134,462 km (0.087 R)
• M12: 2,198,790 km (0.096 R)
• M13: 2,429,320 km (0.093 R)
• M14: 2,496,639 km (0.061 R)
• M15: 2,598,814 km (0.074 R)
• M16: 2,667,779 km (0.106 R)
• M17: 3,130,036 km (0.111 R)
• M18: 3,888,797 km (0.105 R)
• M19: 4,167,198 km (0.111 R)
• M20: 4,411,043 km (0.109 R)
• M21: 4,452,182 km (0.112 R)
• M22: 4,659,525 km (0.095 R)
• M23: 5,832,821 km (0.099 R)
• M24: 6,900,351 km (0.076 R)
• M25: 7,677,662 km (0.089 R)
• M26: 7,976,259 km (0.061 R)
• M27: 8,228,032 km (0.097 R)
• M28: 9,261,006 km (0.068 R)
• M29: 9,632,009 km (0.065 R)
• M30: 9,846,233 km (0.07 R)
• M31: 10,116,257 km (0.072 R)
• M32: 10,553,382 km (0.11 R)
• M33: 10,608,434 km (0.031 R)
• M34: 11,276,837 km (0.028 R)
• M35: 11,333,086 km (0.059 R)
• M36: 11,615,975 km (0.061 R)
• M37: 12,131,191 km (0.1 R)
• M38: 12,595,393 km (0.03 R)
• M39: 12,829,663 km (0.089 R)
• M40: 14,940,040 km (0.115 R)
• M41: 15,312,389 km (0.098 R)
• M42: 16,384,258 km (0.115 R)
• M43: 16,768,276 km (0.106 R)
• M44: 16,832,603 km (0.086 R)
• M45: 19,066,847 km (0.114 R)
• M46: 19,268,505 km (0.119 R)
• M47: 21,741,956 km (0.093 R)
• M48: 22,659,440 km (0.073 R)
• M49: 24,095,430 km (0.086 R)
• M50: 25,118,081 km (0.114 R)
• M51: 25,339,037 km (0.076 R)
• M52: 25,634,642 km (0.105 R)
• M53: 26,154,794 km (0.064 R)
• M54: 27,280,967 km (0.044 R)
• M55: 28,884,058 km (0.097 R)
• M56: 29,347,661 km (0.106 R)
• M57: 29,735,868 km (0.057 R)
• M58: 32,741,439 km (0.064 R)
• M59: 35,676,699 km (0.11 R)
• M60: 36,506,817 km (0.114 R)
• M61: 37,679,664 km (0.071 R)
• M62: 39,718,833 km (0.085 R)
• M63: 39,890,422 km (0.11 R)
• M64: 40,751,956 km (0.107 R)
• M65: 41,619,474 km (0.091 R)
• M66: 41,706,540 km (0.098 R)
• M67: 42,055,552 km (0.052 R)
• M68: 43,020,159 km (0.117 R)
• M69: 45,598,179 km (0.101 R)
• M70: 46,769,979 km (0.074 R)
• M71: 48,134,312 km (0.106 R)
• M72: 49,051,047 km (0.117 R)
• M73: 49,511,659 km (0.089 R)
• M74: 49,603,961 km (0.111 R)
• M75: 50,066,219 km (0.099 R)
• M76: 51,648,665 km (0.055 R)
• M77: 52,211,003 km (0.112 R)
• M78: 52,304,951 km (0.101 R)
• M79: 52,399,048 km (0.042 R)
• M80: 53,152,871 km (0.114 R)
• M81: 53,436,659 km (0.084 R)
• M82: 55,819,902 km (0.115 R)
• M83: 57,169,574 km (0.037 R)
• M84: 59,508,238 km (0.097 R)
• M85: 59,802,796 km (0.045 R)
• M86: 60,196,238 km (0.031 R)
• M87: 60,788,048 km (0.096 R)
• M88: 61,381,802 km (0.049 R)
• M89: 62,674,776 km (0.117 R)
• M90: 62,774,707 km (0.05 R)
• M91: 63,976,726 km (0.119 R)
• M92: 64,379,144 km (0.117 R)
• M93: 64,883,289 km (0.08 R)
• M94: 66,403,802 km (0.086 R)
• M95: 66,709,281 km (0.03 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 13,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit