🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.29 AU - 1.61 AU

Year: 661 Days

Day: 28.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.78 AU - 2.16 AU

Year: 1047 Days

Day: 32.6 Hours

Environment

Temp: -71 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,937,212 km

• M1: 589,416 km (0.076 R)
• M2: 1,606,382 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.51 AU - 2.61 AU

Year: 1551 Days

Day: 24.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 251

Radius: 8.8

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 3.85 AU - 6.13 AU

Year: 4222 Days

Day: 14.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,937,212 km

• M1: 116,238 km (0.086 R)
• M2: 172,038 km (0.098 R)
• M3: 246,088 km (0.114 R)
• M4: 434,881 km (0.107 R)
• M5: 519,553 km (0.073 R)
• M6: 576,700 km (0.094 R)
• M7: 790,625 km (0.039 R)
• M8: 907,311 km (0.118 R)
• M9: 967,898 km (0.1 R)
• M10: 1,147,416 km (0.071 R)
• M11: 1,280,707 km (0.081 R)
• M12: 1,372,560 km (0.059 R)
• M13: 1,478,625 km (0.114 R)
• M14: 2,226,615 km (0.073 R)
• M15: 2,437,099 km (0.095 R)
• M16: 2,817,227 km (0.075 R)
• M17: 2,892,475 km (0.12 R)
• M18: 3,231,763 km (0.108 R)
• M19: 3,326,608 km (0.061 R)
• M20: 3,390,337 km (0.117 R)
• M21: 3,665,597 km (0.113 R)
• M22: 3,797,692 km (0.111 R)
• M23: 3,897,922 km (0.074 R)
• M24: 4,032,710 km (0.084 R)
• M25: 4,134,885 km (0.089 R)
• M26: 4,341,929 km (0.102 R)
• M27: 4,983,255 km (0.111 R)
• M28: 5,038,157 km (0.099 R)
• M29: 5,692,349 km (0.079 R)
• M30: 5,826,388 km (0.09 R)
• M31: 5,980,773 km (0.063 R)
• M32: 6,373,019 km (0.096 R)
• M33: 6,733,251 km (0.112 R)
• M34: 6,977,095 km (0.118 R)
• M35: 7,038,430 km (0.072 R)
• M36: 7,100,065 km (0.081 R)
• M37: 7,244,426 km (0.065 R)
• M38: 7,831,897 km (0.084 R)
• M39: 8,874,146 km (0.075 R)
• M40: 9,434,240 km (0.117 R)
• M41: 9,798,661 km (0.112 R)
• M42: 9,913,552 km (0.106 R)
• M43: 10,191,056 km (0.098 R)
• M44: 10,471,103 km (0.094 R)
• M45: 10,588,537 km (0.106 R)
• M46: 10,991,105 km (0.11 R)
• M47: 11,206,227 km (0.118 R)
• M48: 11,302,269 km (0.109 R)
• M49: 11,374,525 km (0.093 R)
• M50: 11,592,189 km (0.049 R)
• M51: 11,811,201 km (0.056 R)
• M52: 12,179,361 km (0.115 R)
• M53: 12,451,629 km (0.087 R)
• M54: 13,509,885 km (0.114 R)
• M55: 14,075,664 km (0.12 R)
• M56: 14,492,144 km (0.118 R)
• M57: 14,675,551 km (0.111 R)
• M58: 15,336,923 km (0.108 R)
• M59: 15,443,736 km (0.082 R)
• M60: 15,765,372 km (0.096 R)
• M61: 15,927,087 km (0.055 R)
• M62: 16,170,632 km (0.107 R)
• M63: 16,497,354 km (0.109 R)
• M64: 16,936,274 km (0.101 R)
• M65: 17,434,585 km (0.093 R)
• M66: 17,518,210 km (0.092 R)
• M67: 17,574,010 km (0.112 R)
• M68: 17,881,733 km (0.09 R)
• M69: 17,994,081 km (0.112 R)
• M70: 18,247,799 km (0.109 R)
• M71: 18,530,987 km (0.101 R)
• M72: 18,758,675 km (0.065 R)
• M73: 18,844,395 km (0.107 R)
• M74: 18,930,115 km (0.106 R)
• M75: 19,015,984 km (0.108 R)
• M76: 19,303,062 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.6

Radius: 3.4

Gravity: 63.55 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 11.54 AU - 14.1 AU

Year: 17385 Days

Day: 16.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,937,212 km

• M1: 60,288 km (0.032 R)
• M2: 83,775 km (0.079 R)
• M3: 172,486 km (0.11 R)
• M4: 696,677 km (0.103 R)
• M5: 718,967 km (0.09 R)
• M6: 1,058,255 km (0.119 R)
• M7: 1,110,315 km (0.096 R)
• M8: 1,799,214 km (0.094 R)
• M9: 3,026,215 km (0.114 R)
• M10: 3,137,965 km (0.069 R)
• M11: 4,494,818 km (0.033 R)
• M12: 4,880,481 km (0.086 R)
• M13: 5,366,375 km (0.117 R)
• M14: 5,867,378 km (0.112 R)
• M15: 7,258,339 km (0.098 R)
• M16: 8,482,199 km (0.067 R)
• M17: 8,745,043 km (0.034 R)
• M18: 9,332,962 km (0.067 R)
• M19: 10,433,853 km (0.079 R)
• M20: 10,715,546 km (0.094 R)
• M21: 11,286,112 km (0.062 R)
• M22: 12,576,095 km (0.118 R)
• M23: 12,755,462 km (0.086 R)
• M24: 14,097,355 km (0.086 R)
• M25: 14,346,137 km (0.06 R)
• M26: 14,533,583 km (0.075 R)
• M27: 15,228,166 km (0.05 R)
• M28: 15,739,940 km (0.091 R)
• M29: 15,804,417 km (0.033 R)
• M30: 17,709,097 km (0.025 R)
• M31: 18,518,122 km (0.119 R)
• M32: 18,995,638 km (0.086 R)
• M33: 19,270,450 km (0.083 R)
• M34: 21,443,209 km (0.054 R)
• M35: 21,657,583 km (0.054 R)
• M36: 23,618,661 km (0.096 R)
• M37: 24,657,619 km (0.096 R)
• M38: 24,807,217 km (0.084 R)
• M39: 25,032,212 km (0.083 R)
• M40: 26,015,219 km (0.069 R)
• M41: 26,396,544 km (0.087 R)
• M42: 26,933,601 km (0.049 R)
• M43: 27,707,022 km (0.05 R)
• M44: 29,592,852 km (0.118 R)
• M45: 29,831,461 km (0.081 R)
• M46: 30,953,595 km (0.069 R)
• M47: 31,682,136 km (0.065 R)
• M48: 32,498,342 km (0.078 R)
• M49: 34,067,923 km (0.077 R)
• M50: 34,485,002 km (0.065 R)
• M51: 34,819,952 km (0.11 R)
• M52: 35,577,515 km (0.108 R)
• M53: 35,831,233 km (0.116 R)
• M54: 36,510,707 km (0.03 R)
• M55: 37,023,229 km (0.118 R)
• M56: 37,366,107 km (0.088 R)
• M57: 38,922,374 km (0.088 R)
• M58: 39,620,846 km (0.09 R)
• M59: 40,235,395 km (0.072 R)
• M60: 41,030,058 km (0.096 R)
• M61: 41,829,958 km (0.092 R)
• M62: 42,545,335 km (0.109 R)
• M63: 42,634,944 km (0.062 R)
• M64: 44,351,281 km (0.112 R)
• M65: 44,442,236 km (0.1 R)
• M66: 44,624,297 km (0.12 R)
• M67: 45,355,082 km (0.097 R)
• M68: 45,813,899 km (0.12 R)
• M69: 46,366,514 km (0.034 R)
• M70: 46,643,569 km (0.051 R)
• M71: 46,736,020 km (0.05 R)
• M72: 46,921,223 km (0.063 R)
• M73: 47,664,275 km (0.102 R)
• M74: 48,224,220 km (0.096 R)
• M75: 48,974,154 km (0.053 R)
• M76: 51,246,845 km (0.116 R)
• M77: 51,916,146 km (0.028 R)
• M78: 52,588,439 km (0.12 R)
• M79: 54,427,595 km (0.117 R)
• M80: 54,524,983 km (0.09 R)
• M81: 54,622,371 km (0.073 R)
• M82: 55,599,844 km (0.098 R)
• M83: 55,796,116 km (0.062 R)
• M84: 57,671,475 km (0.092 R)
• M85: 58,766,681 km (0.057 R)
• M86: 59,266,637 km (0.089 R)
• M87: 59,467,098 km (0.09 R)
• M88: 59,969,149 km (0.083 R)
• M89: 60,775,332 km (0.086 R)
• M90: 63,112,948 km (0.062 R)
• M91: 63,215,273 km (0.038 R)
• M92: 65,376,364 km (0.042 R)
• M93: 65,687,079 km (0.092 R)
• M94: 66,934,874 km (0.103 R)
• M95: 67,561,690 km (0.061 R)
• M96: 69,031,638 km (0.108 R)
• M97: 69,453,654 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 13,065 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit