🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.51 AU - 0.53 AU

Year: 132 Days

Day: 23.7 Hours

Environment

Temp: 234 °C

Axial Tilt: 2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,554,199 km

• M1: 117,135 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.79 AU - 0.91 AU

Year: 275 Days

Day: 28.8 Hours

Environment

Temp: 132 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.43 AU - 2.71 AU

Year: 1448 Days

Day: 48 Hours

Environment

Temp: -85 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,554,199 km

• M1: 586,723 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.7

Radius: 9

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.42 AU - 7.34 AU

Year: 5011 Days

Day: 8.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 99,554,199 km

• M1: 171,589 km (0.111 R)
• M2: 236,215 km (0.071 R)
• M3: 322,084 km (0.106 R)
• M4: 381,923 km (0.093 R)
• M5: 607,966 km (0.053 R)
• M6: 875,596 km (0.067 R)
• M7: 1,023,100 km (0.064 R)
• M8: 1,094,159 km (0.087 R)
• M9: 1,166,863 km (0.102 R)
• M10: 1,241,363 km (0.111 R)
• M11: 2,179,043 km (0.071 R)
• M12: 2,413,462 km (0.075 R)
• M13: 2,558,273 km (0.098 R)
• M14: 2,940,945 km (0.065 R)
• M15: 3,395,423 km (0.074 R)
• M16: 3,503,433 km (0.119 R)
• M17: 3,612,639 km (0.049 R)
• M18: 4,291,664 km (0.04 R)
• M19: 4,526,682 km (0.107 R)
• M20: 5,030,079 km (0.098 R)
• M21: 5,319,700 km (0.063 R)
• M22: 5,678,735 km (0.081 R)
• M23: 6,331,580 km (0.086 R)
• M24: 6,757,336 km (0.118 R)
• M25: 7,146,141 km (0.066 R)
• M26: 7,518,789 km (0.086 R)
• M27: 7,660,159 km (0.072 R)
• M28: 7,921,656 km (0.104 R)
• M29: 8,041,484 km (0.087 R)
• M30: 8,380,323 km (0.043 R)
• M31: 8,600,531 km (0.039 R)
• M32: 8,748,483 km (0.081 R)
• M33: 9,373,803 km (0.034 R)
• M34: 9,602,538 km (0.107 R)
• M35: 9,833,068 km (0.114 R)
• M36: 9,961,872 km (0.106 R)
• M37: 10,351,873 km (0.119 R)
• M38: 10,667,525 km (0.111 R)
• M39: 10,746,961 km (0.064 R)
• M40: 11,362,108 km (0.096 R)
• M41: 12,823,081 km (0.117 R)
• M42: 13,332,611 km (0.077 R)
• M43: 13,446,754 km (0.107 R)
• M44: 13,532,623 km (0.094 R)
• M45: 14,284,053 km (0.088 R)
• M46: 14,576,667 km (0.091 R)
• M47: 15,137,958 km (0.091 R)
• M48: 15,346,647 km (0.077 R)
• M49: 15,466,325 km (0.097 R)
• M50: 15,526,165 km (0.056 R)
• M51: 15,616,223 km (0.114 R)
• M52: 15,676,361 km (0.068 R)
• M53: 15,887,443 km (0.063 R)
• M54: 16,281,933 km (0.111 R)
• M55: 16,649,046 km (0.107 R)
• M56: 16,802,833 km (0.045 R)
• M57: 16,956,919 km (0.098 R)
• M58: 17,049,669 km (0.1 R)
• M59: 17,266,885 km (0.072 R)
• M60: 17,391,201 km (0.091 R)
• M61: 17,766,393 km (0.112 R)
• M62: 18,492,990 km (0.11 R)
• M63: 18,588,433 km (0.116 R)
• M64: 18,716,040 km (0.115 R)
• M65: 18,843,946 km (0.082 R)
• M66: 19,261,474 km (0.084 R)
• M67: 19,519,979 km (0.101 R)
• M68: 19,584,755 km (0.073 R)
• M69: 19,714,606 km (0.109 R)
• M70: 19,942,443 km (0.075 R)
• M71: 20,040,430 km (0.103 R)
• M72: 20,499,546 km (0.034 R)
• M73: 21,261,298 km (0.05 R)
• M74: 22,235,031 km (0.041 R)
• M75: 22,370,417 km (0.104 R)
• M76: 22,744,411 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.8

Radius: 5.3

Gravity: 28.12 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 14.16 AU - 22.76 AU

Year: 27876 Days

Day: 15.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,554,199 km

• M1: 91,105 km (0.118 R)
• M2: 213,327 km (0.117 R)
• M3: 326,423 km (0.052 R)
• M4: 1,384,379 km (0.038 R)
• M5: 1,528,142 km (0.102 R)
• M6: 1,564,794 km (0.1 R)
• M7: 2,068,639 km (0.058 R)
• M8: 2,662,992 km (0.088 R)
• M9: 2,842,060 km (0.086 R)
• M10: 3,945,793 km (0.084 R)
• M11: 4,305,427 km (0.112 R)
• M12: 4,462,654 km (0.066 R)
• M13: 5,616,054 km (0.086 R)
• M14: 5,673,200 km (0.097 R)
• M15: 7,224,680 km (0.118 R)
• M16: 8,435,824 km (0.088 R)
• M17: 8,567,021 km (0.1 R)
• M18: 10,683,981 km (0.089 R)
• M19: 10,897,008 km (0.117 R)
• M20: 11,111,531 km (0.072 R)
• M21: 11,983,238 km (0.114 R)
• M22: 13,637,791 km (0.116 R)
• M23: 14,101,394 km (0.084 R)
• M24: 15,043,861 km (0.118 R)
• M25: 15,123,298 km (0.12 R)
• M26: 15,282,619 km (0.043 R)
• M27: 16,577,239 km (0.099 R)
• M28: 17,654,793 km (0.073 R)
• M29: 19,097,664 km (0.101 R)
• M30: 19,183,683 km (0.076 R)
• M31: 21,734,775 km (0.116 R)
• M32: 22,275,721 km (0.092 R)
• M33: 23,187,072 km (0.115 R)
• M34: 24,576,836 km (0.086 R)
• M35: 25,140,371 km (0.039 R)
• M36: 26,375,750 km (0.046 R)
• M37: 26,567,535 km (0.118 R)
• M38: 27,242,520 km (0.071 R)
• M39: 27,533,488 km (0.064 R)
• M40: 29,003,886 km (0.047 R)
• M41: 29,400,320 km (0.077 R)
• M42: 29,698,768 km (0.102 R)
• M43: 29,998,263 km (0.075 R)
• M44: 30,600,244 km (0.097 R)
• M45: 31,714,300 km (0.104 R)
• M46: 32,020,377 km (0.117 R)
• M47: 32,532,750 km (0.093 R)
• M48: 33,047,815 km (0.097 R)
• M49: 33,877,485 km (0.036 R)
• M50: 34,294,863 km (0.085 R)
• M51: 36,835,035 km (0.114 R)
• M52: 38,670,601 km (0.071 R)
• M53: 39,325,540 km (0.092 R)
• M54: 40,314,681 km (0.04 R)
• M55: 41,423,501 km (0.101 R)
• M56: 42,093,550 km (0.116 R)
• M57: 44,125,089 km (0.033 R)
• M58: 52,322,753 km (0.097 R)
• M59: 54,505,087 km (0.096 R)
• M60: 54,993,972 km (0.098 R)
• M61: 55,239,014 km (0.097 R)
• M62: 57,584,858 km (0.092 R)
• M63: 60,973,998 km (0.091 R)
• M64: 61,481,583 km (0.07 R)
• M65: 63,397,334 km (0.037 R)
• M66: 66,372,835 km (0.063 R)
• M67: 67,943,164 km (0.09 R)
• M68: 68,074,661 km (0.118 R)
• M69: 68,601,096 km (0.059 R)
• M70: 70,321,621 km (0.108 R)
• M71: 71,387,506 km (0.11 R)
• M72: 71,654,687 km (0.045 R)
• M73: 72,056,358 km (0.099 R)
• M74: 74,481,339 km (0.09 R)
• M75: 79,826,471 km (0.057 R)
• M76: 80,242,652 km (0.086 R)
• M77: 81,635,408 km (0.038 R)
• M78: 82,334,778 km (0.055 R)
• M79: 82,755,448 km (0.117 R)
• M80: 83,739,502 km (0.115 R)
• M81: 87,285,720 km (0.081 R)
• M82: 88,574,356 km (0.072 R)
• M83: 89,580,851 km (0.089 R)
• M84: 89,725,063 km (0.107 R)
• M85: 90,591,235 km (0.113 R)
• M86: 92,914,938 km (0.098 R)
• M87: 93,644,976 km (0.094 R)
• M88: 93,791,283 km (0.085 R)
• M89: 95,699,553 km (0.097 R)
• M90: 96,289,268 km (0.088 R)
• M91: 96,880,179 km (0.074 R)
• M92: 97,324,186 km (0.103 R)
• M93: 98,362,694 km (0.058 R)
• M94: 99,554,241 km (0.106 R)

Kuiper Belt

Range: 31.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 13,783 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit