🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.62 AU - 0.66 AU

Year: 183 Days

Day: 29.6 Hours

Environment

Temp: 197 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,461,635 km

• M1: 279,299 km (0.087 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.05 AU - 1.61 AU

Year: 547 Days

Day: 14.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 59,461,635 km

• M1: 156,779 km (0.094 R)
• M2: 691,292 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.4

Radius: 6.6

Gravity: 14.29 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 13.42 AU - 14.24 AU

Year: 18333 Days

Day: 20.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,461,635 km

• M1: 99,632 km (0.074 R)
• M2: 141,370 km (0.113 R)
• M3: 324,328 km (0.052 R)
• M4: 767,287 km (0.103 R)
• M5: 1,206,656 km (0.086 R)
• M6: 1,566,140 km (0.094 R)
• M7: 2,933,465 km (0.069 R)
• M8: 3,115,076 km (0.096 R)
• M9: 3,720,649 km (0.103 R)
• M10: 3,838,233 km (0.09 R)
• M11: 4,361,825 km (0.11 R)
• M12: 4,403,114 km (0.12 R)
• M13: 5,475,132 km (0.118 R)
• M14: 5,834,616 km (0.101 R)
• M15: 6,294,779 km (0.084 R)
• M16: 6,435,102 km (0.079 R)
• M17: 6,862,204 km (0.101 R)
• M18: 7,994,959 km (0.085 R)
• M19: 8,764,490 km (0.073 R)
• M20: 9,343,883 km (0.115 R)
• M21: 9,450,546 km (0.097 R)
• M22: 10,263,312 km (0.103 R)
• M23: 10,650,321 km (0.109 R)
• M24: 11,782,029 km (0.118 R)
• M25: 12,070,903 km (0.076 R)
• M26: 12,479,155 km (0.07 R)
• M27: 12,596,739 km (0.101 R)
• M28: 12,951,436 km (0.106 R)
• M29: 13,913,350 km (0.063 R)
• M30: 14,464,618 km (0.107 R)
• M31: 14,773,837 km (0.103 R)
• M32: 15,461,987 km (0.115 R)
• M33: 15,714,808 km (0.102 R)
• M34: 17,064,480 km (0.095 R)
• M35: 17,852,262 km (0.116 R)
• M36: 17,984,656 km (0.073 R)
• M37: 18,050,928 km (0.106 R)
• M38: 18,718,882 km (0.064 R)
• M39: 21,470,586 km (0.047 R)
• M40: 21,965,007 km (0.096 R)
• M41: 22,964,919 km (0.103 R)
• M42: 23,108,981 km (0.092 R)
• M43: 24,639,816 km (0.054 R)
• M44: 25,753,124 km (0.039 R)
• M45: 26,127,867 km (0.085 R)
• M46: 26,278,362 km (0.072 R)
• M47: 27,415,455 km (0.105 R)
• M48: 27,798,127 km (0.116 R)
• M49: 29,190,285 km (0.105 R)
• M50: 31,961,286 km (0.047 R)
• M51: 32,041,770 km (0.1 R)
• M52: 32,283,370 km (0.081 R)
• M53: 33,663,859 km (0.102 R)
• M54: 34,073,608 km (0.088 R)
• M55: 34,732,586 km (0.084 R)
• M56: 34,815,164 km (0.111 R)
• M57: 35,645,433 km (0.086 R)
• M58: 35,979,335 km (0.069 R)
• M59: 36,734,505 km (0.071 R)
• M60: 36,818,729 km (0.03 R)
• M61: 42,341,134 km (0.059 R)
• M62: 44,298,173 km (0.111 R)
• M63: 45,830,504 km (0.12 R)
• M64: 46,922,719 km (0.076 R)
• M65: 47,288,635 km (0.107 R)
• M66: 47,747,302 km (0.05 R)
• M67: 47,931,307 km (0.091 R)
• M68: 49,504,030 km (0.119 R)
• M69: 49,783,329 km (0.055 R)
• M70: 50,063,227 km (0.045 R)
• M71: 51,375,948 km (0.103 R)
• M72: 52,700,039 km (0.052 R)
• M73: 52,795,033 km (0.079 R)
• M74: 53,652,678 km (0.028 R)
• M75: 55,865,230 km (0.074 R)
• M76: 56,253,138 km (0.11 R)
• M77: 56,836,569 km (0.095 R)
• M78: 59,387,812 km (0.096 R)
• M79: 60,279,564 km (0.043 R)
• M80: 61,875,923 km (0.1 R)
• M81: 63,385,067 km (0.08 R)
• M82: 63,587,323 km (0.113 R)
• M83: 64,804,601 km (0.057 R)
• M84: 65,212,105 km (0.092 R)
• M85: 65,824,858 km (0.12 R)
• M86: 66,234,457 km (0.058 R)
• M87: 66,850,501 km (0.066 R)
• M88: 67,056,348 km (0.11 R)
• M89: 67,365,268 km (0.102 R)
• M90: 68,917,495 km (0.055 R)
• M91: 69,333,527 km (0.114 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.4

Radius: 4.7

Gravity: 11.29 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 14.39 AU - 17.69 AU

Year: 22898 Days

Day: 20.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,461,635 km

• M1: 86,019 km (0.118 R)
• M2: 117,883 km (0.041 R)
• M3: 606,769 km (0.096 R)
• M4: 644,468 km (0.111 R)
• M5: 997,818 km (0.059 R)
• M6: 1,453,343 km (0.066 R)
• M7: 1,582,745 km (0.116 R)
• M8: 1,993,541 km (0.03 R)
• M9: 2,108,582 km (0.116 R)
• M10: 2,314,877 km (0.053 R)
• M11: 2,405,384 km (0.085 R)
• M12: 2,466,270 km (0.113 R)
• M13: 2,683,786 km (0.089 R)
• M14: 2,810,794 km (0.11 R)
• M15: 3,406,493 km (0.115 R)
• M16: 3,578,680 km (0.087 R)
• M17: 3,753,859 km (0.043 R)
• M18: 4,112,445 km (0.088 R)
• M19: 5,980,474 km (0.098 R)
• M20: 6,230,003 km (0.036 R)
• M21: 6,272,040 km (0.108 R)
• M22: 6,440,637 km (0.057 R)
• M23: 6,825,702 km (0.051 R)
• M24: 6,868,936 km (0.057 R)
• M25: 7,086,451 km (0.072 R)
• M26: 7,528,513 km (0.091 R)
• M27: 7,662,702 km (0.107 R)
• M28: 7,707,731 km (0.116 R)
• M29: 8,346,215 km (0.101 R)
• M30: 8,531,716 km (0.038 R)
• M31: 8,765,687 km (0.032 R)
• M32: 10,261,965 km (0.115 R)
• M33: 10,460,631 km (0.071 R)
• M34: 10,560,562 km (0.056 R)
• M35: 11,370,785 km (0.096 R)
• M36: 11,939,406 km (0.074 R)
• M37: 12,200,903 km (0.059 R)
• M38: 13,265,591 km (0.102 R)
• M39: 13,754,327 km (0.026 R)
• M40: 14,304,399 km (0.112 R)
• M41: 14,359,750 km (0.113 R)
• M42: 15,142,745 km (0.081 R)
• M43: 15,425,784 km (0.109 R)
• M44: 16,169,735 km (0.052 R)
• M45: 17,632,951 km (0.07 R)
• M46: 17,751,882 km (0.069 R)
• M47: 18,050,180 km (0.073 R)
• M48: 18,531,137 km (0.08 R)
• M49: 20,309,108 km (0.038 R)
• M50: 21,313,209 km (0.11 R)
• M51: 21,757,514 km (0.058 R)
• M52: 22,461,971 km (0.085 R)
• M53: 23,304,057 km (0.116 R)
• M54: 24,619,621 km (0.094 R)
• M55: 25,219,508 km (0.105 R)
• M56: 25,420,568 km (0.105 R)
• M57: 25,959,120 km (0.042 R)
• M58: 26,637,696 km (0.078 R)
• M59: 27,047,744 km (0.111 R)
• M60: 28,290,005 km (0.052 R)
• M61: 31,332,227 km (0.091 R)
• M62: 32,054,485 km (0.108 R)
• M63: 32,490,563 km (0.055 R)
• M64: 34,179,822 km (0.066 R)
• M65: 34,253,873 km (0.1 R)
• M66: 34,328,074 km (0.096 R)
• M67: 34,699,675 km (0.071 R)
• M68: 34,848,674 km (0.073 R)
• M69: 35,147,272 km (0.088 R)
• M70: 37,490,274 km (0.053 R)
• M71: 37,719,607 km (0.105 R)
• M72: 40,273,692 km (0.064 R)
• M73: 40,665,638 km (0.09 R)
• M74: 41,137,470 km (0.107 R)
• M75: 41,216,308 km (0.111 R)
• M76: 42,245,541 km (0.073 R)
• M77: 42,803,242 km (0.091 R)
• M78: 43,684,523 km (0.048 R)
• M79: 45,302,274 km (0.105 R)
• M80: 45,383,656 km (0.063 R)
• M81: 45,546,568 km (0.098 R)
• M82: 46,610,358 km (0.083 R)
• M83: 47,434,343 km (0.04 R)
• M84: 49,013,050 km (0.106 R)
• M85: 50,946,901 km (0.086 R)
• M86: 52,051,083 km (0.078 R)
• M87: 54,023,681 km (0.053 R)
• M88: 54,975,722 km (0.12 R)
• M89: 56,108,028 km (0.052 R)
• M90: 57,247,964 km (0.112 R)
• M91: 57,776,642 km (0.102 R)
• M92: 57,865,055 km (0.112 R)
• M93: 59,016,659 km (0.112 R)
• M94: 59,105,520 km (0.075 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 15,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit