🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.49 AU - 0.63 AU

Year: 275 Days

Day: 33.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,929,425 km

• M1: 43,383 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 995.5

Radius: 14.9

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.68 AU - 0.84 AU

Year: 435 Days

Day: 5.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 45,929,425 km

• M1: 201,060 km (0.098 R)
• M2: 382,522 km (0.077 R)
• M3: 560,693 km (0.113 R)
• M4: 808,876 km (0.118 R)
• M5: 991,385 km (0.113 R)
• M6: 1,136,794 km (0.098 R)
• M7: 1,241,662 km (0.051 R)
• M8: 1,355,656 km (0.05 R)
• M9: 1,462,170 km (0.06 R)
• M10: 1,600,847 km (0.101 R)
• M11: 1,702,125 km (0.118 R)
• M12: 1,855,014 km (0.074 R)
• M13: 1,993,541 km (0.032 R)
• M14: 2,168,571 km (0.107 R)
• M15: 2,437,548 km (0.094 R)
• M16: 2,597,318 km (0.117 R)
• M17: 2,767,860 km (0.082 R)
• M18: 2,949,621 km (0.116 R)
• M19: 3,068,103 km (0.112 R)
• M20: 3,294,744 km (0.097 R)
• M21: 3,597,530 km (0.104 R)
• M22: 3,700,603 km (0.117 R)
• M23: 3,909,740 km (0.119 R)
• M24: 4,007,577 km (0.061 R)
• M25: 4,122,917 km (0.115 R)
• M26: 4,230,927 km (0.12 R)
• M27: 4,449,789 km (0.088 R)
• M28: 4,595,048 km (0.1 R)
• M29: 4,750,630 km (0.073 R)
• M30: 4,899,181 km (0.111 R)
• M31: 5,067,029 km (0.083 R)
• M32: 5,263,751 km (0.044 R)
• M33: 5,508,792 km (0.074 R)
• M34: 5,609,771 km (0.066 R)
• M35: 5,720,623 km (0.093 R)
• M36: 5,925,721 km (0.097 R)
• M37: 6,019,818 km (0.093 R)
• M38: 6,565,402 km (0.064 R)
• M39: 6,692,261 km (0.077 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 324.1

Radius: 6.8

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.84 AU - 8.28 AU

Year: 13636 Days

Day: 24.5 Hours

Environment

Temp: -233 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,929,425 km

• M1: 255,064 km (0.099 R)
• M2: 372,050 km (0.087 R)
• M3: 741,557 km (0.08 R)
• M4: 1,121,984 km (0.117 R)
• M5: 1,405,771 km (0.112 R)
• M6: 1,622,090 km (0.083 R)
• M7: 2,183,979 km (0.104 R)
• M8: 2,258,329 km (0.118 R)
• M9: 3,073,787 km (0.077 R)
• M10: 3,326,309 km (0.094 R)
• M11: 3,527,368 km (0.116 R)
• M12: 4,277,602 km (0.067 R)
• M13: 4,686,901 km (0.09 R)
• M14: 5,042,795 km (0.057 R)
• M15: 6,092,373 km (0.07 R)
• M16: 6,409,521 km (0.05 R)
• M17: 7,392,828 km (0.11 R)
• M18: 7,579,975 km (0.055 R)
• M19: 7,806,765 km (0.084 R)
• M20: 8,266,928 km (0.072 R)
• M21: 8,775,411 km (0.102 R)
• M22: 9,133,399 km (0.078 R)
• M23: 9,415,092 km (0.115 R)
• M24: 9,863,586 km (0.104 R)
• M25: 9,945,865 km (0.114 R)
• M26: 10,111,021 km (0.088 R)
• M27: 10,360,700 km (0.077 R)
• M28: 11,036,284 km (0.099 R)
• M29: 11,293,293 km (0.11 R)
• M30: 12,164,252 km (0.09 R)
• M31: 12,563,080 km (0.064 R)
• M32: 12,831,458 km (0.045 R)
• M33: 13,373,900 km (0.101 R)
• M34: 13,923,672 km (0.071 R)
• M35: 14,062,349 km (0.085 R)
• M36: 15,140,202 km (0.111 R)
• M37: 16,293,153 km (0.103 R)
• M38: 17,324,929 km (0.11 R)
• M39: 17,974,184 km (0.091 R)
• M40: 18,125,278 km (0.078 R)
• M41: 19,399,553 km (0.074 R)
• M42: 19,554,386 km (0.12 R)
• M43: 19,761,580 km (0.063 R)
• M44: 20,966,590 km (0.107 R)
• M45: 21,497,962 km (0.064 R)
• M46: 21,711,737 km (0.112 R)
• M47: 23,612,229 km (0.098 R)
• M48: 24,498,596 km (0.079 R)
• M49: 25,226,689 km (0.102 R)
• M50: 25,339,336 km (0.099 R)
• M51: 25,678,325 km (0.117 R)
• M52: 26,132,654 km (0.102 R)
• M53: 26,360,940 km (0.063 R)
• M54: 27,627,585 km (0.1 R)
• M55: 27,801,717 km (0.079 R)
• M56: 27,859,911 km (0.084 R)
• M57: 28,737,302 km (0.038 R)
• M58: 29,683,210 km (0.064 R)
• M59: 30,040,449 km (0.079 R)
• M60: 30,339,346 km (0.117 R)
• M61: 30,940,131 km (0.108 R)
• M62: 34,064,034 km (0.053 R)
• M63: 34,313,264 km (0.112 R)
• M64: 34,876,200 km (0.094 R)
• M65: 35,064,544 km (0.114 R)
• M66: 35,127,525 km (0.097 R)
• M67: 35,821,360 km (0.086 R)
• M68: 36,074,779 km (0.048 R)
• M69: 36,519,832 km (0.071 R)
• M70: 36,647,290 km (0.105 R)
• M71: 36,902,653 km (0.102 R)
• M72: 37,608,007 km (0.077 R)
• M73: 37,736,811 km (0.032 R)
• M74: 39,685,174 km (0.075 R)
• M75: 39,881,745 km (0.096 R)
• M76: 40,144,439 km (0.069 R)
• M77: 41,865,862 km (0.113 R)
• M78: 43,206,408 km (0.095 R)
• M79: 44,629,084 km (0.103 R)
• M80: 45,175,116 km (0.108 R)
• M81: 45,243,482 km (0.086 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 19,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit