🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.55 AU - 1.55 AU

Year: 712 Days

Day: 46.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.45 AU - 2.69 AU

Year: 1520 Days

Day: 27.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.37 AU - 3.55 AU

Year: 2375 Days

Day: 39.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.6

Radius: 9.6

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.08 AU - 6.08 AU

Year: 5531 Days

Day: 8.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 95,179,662 km

• M1: 121,174 km (0.117 R)
• M2: 198,516 km (0.043 R)
• M3: 279,449 km (0.112 R)
• M4: 349,760 km (0.086 R)
• M5: 530,175 km (0.082 R)
• M6: 597,643 km (0.038 R)
• M7: 659,427 km (0.069 R)
• M8: 799,900 km (0.109 R)
• M9: 899,382 km (0.105 R)
• M10: 971,638 km (0.057 R)
• M11: 1,167,163 km (0.099 R)
• M12: 1,546,094 km (0.106 R)
• M13: 1,659,639 km (0.064 R)
• M14: 1,908,420 km (0.114 R)
• M15: 2,016,729 km (0.107 R)
• M16: 2,099,457 km (0.114 R)
• M17: 2,397,904 km (0.117 R)
• M18: 2,485,718 km (0.07 R)
• M19: 2,574,729 km (0.074 R)
• M20: 2,786,410 km (0.048 R)
• M21: 2,909,978 km (0.063 R)
• M22: 3,210,819 km (0.095 R)
• M23: 3,307,908 km (0.09 R)
• M24: 3,455,412 km (0.066 R)
• M25: 3,588,404 km (0.108 R)
• M26: 3,791,109 km (0.062 R)
• M27: 3,997,554 km (0.102 R)
• M28: 4,332,205 km (0.054 R)
• M29: 4,675,831 km (0.108 R)
• M30: 4,841,735 km (0.11 R)
• M31: 5,293,670 km (0.083 R)
• M32: 5,818,310 km (0.082 R)
• M33: 5,937,240 km (0.053 R)
• M34: 6,036,872 km (0.062 R)
• M35: 6,667,278 km (0.117 R)
• M36: 7,042,918 km (0.071 R)
• M37: 7,490,066 km (0.088 R)
• M38: 7,576,235 km (0.098 R)
• M39: 7,814,993 km (0.086 R)
• M40: 8,233,268 km (0.085 R)
• M41: 9,000,107 km (0.1 R)
• M42: 9,068,773 km (0.116 R)
• M43: 9,531,628 km (0.115 R)
• M44: 9,601,790 km (0.094 R)
• M45: 9,671,951 km (0.091 R)
• M46: 9,883,782 km (0.073 R)
• M47: 10,049,686 km (0.06 R)
• M48: 10,528,549 km (0.118 R)
• M49: 10,625,189 km (0.088 R)
• M50: 11,014,891 km (0.119 R)
• M51: 11,310,347 km (0.039 R)
• M52: 12,135,978 km (0.038 R)
• M53: 12,441,008 km (0.079 R)
• M54: 12,517,751 km (0.11 R)
• M55: 12,800,192 km (0.064 R)
• M56: 13,528,584 km (0.038 R)
• M57: 14,297,218 km (0.048 R)
• M58: 14,431,258 km (0.108 R)
• M59: 14,727,462 km (0.071 R)
• M60: 15,107,291 km (0.104 R)
• M61: 15,600,515 km (0.032 R)
• M62: 15,710,768 km (0.12 R)
• M63: 15,848,997 km (0.078 R)
• M64: 16,462,198 km (0.095 R)
• M65: 16,546,422 km (0.089 R)
• M66: 17,083,179 km (0.114 R)
• M67: 17,339,440 km (0.119 R)
• M68: 17,711,789 km (0.099 R)
• M69: 18,000,065 km (0.105 R)
• M70: 18,289,836 km (0.055 R)
• M71: 18,522,760 km (0.113 R)
• M72: 18,610,424 km (0.071 R)
• M73: 18,932,807 km (0.09 R)
• M74: 19,523,719 km (0.095 R)
• M75: 19,971,017 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.5

Radius: 8.9

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.02 AU - 9.18 AU

Year: 8506 Days

Day: 9.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 95,179,662 km

• M1: 132,394 km (0.087 R)
• M2: 255,812 km (0.073 R)
• M3: 327,619 km (0.075 R)
• M4: 408,552 km (0.061 R)
• M5: 467,045 km (0.064 R)
• M6: 688,599 km (0.095 R)
• M7: 993,629 km (0.096 R)
• M8: 1,118,693 km (0.086 R)
• M9: 1,194,240 km (0.077 R)
• M10: 1,260,212 km (0.08 R)
• M11: 1,419,534 km (0.072 R)
• M12: 1,720,376 km (0.087 R)
• M13: 2,041,413 km (0.047 R)
• M14: 2,161,540 km (0.076 R)
• M15: 2,297,973 km (0.042 R)
• M16: 2,409,274 km (0.117 R)
• M17: 2,608,239 km (0.071 R)
• M18: 2,797,779 km (0.105 R)
• M19: 3,283,823 km (0.057 R)
• M20: 3,730,672 km (0.063 R)
• M21: 4,095,391 km (0.047 R)
• M22: 4,419,420 km (0.12 R)
• M23: 5,330,172 km (0.101 R)
• M24: 5,385,523 km (0.076 R)
• M25: 5,496,824 km (0.049 R)
• M26: 5,609,023 km (0.109 R)
• M27: 6,831,088 km (0.105 R)
• M28: 6,951,813 km (0.104 R)
• M29: 7,012,400 km (0.091 R)
• M30: 7,297,384 km (0.099 R)
• M31: 7,544,669 km (0.104 R)
• M32: 7,815,741 km (0.098 R)
• M33: 8,068,860 km (0.063 R)
• M34: 8,367,458 km (0.091 R)
• M35: 8,583,028 km (0.059 R)
• M36: 8,909,900 km (0.076 R)
• M37: 9,129,958 km (0.082 R)
• M38: 9,643,228 km (0.064 R)
• M39: 9,756,025 km (0.089 R)
• M40: 10,074,220 km (0.101 R)
• M41: 10,604,395 km (0.055 R)
• M42: 11,357,171 km (0.111 R)
• M43: 11,667,886 km (0.082 R)
• M44: 12,224,540 km (0.114 R)
• M45: 12,297,843 km (0.114 R)
• M46: 12,715,520 km (0.071 R)
• M47: 12,789,870 km (0.109 R)
• M48: 12,913,887 km (0.109 R)
• M49: 14,691,708 km (0.104 R)
• M50: 15,609,191 km (0.106 R)
• M51: 15,688,628 km (0.076 R)
• M52: 15,981,391 km (0.093 R)
• M53: 16,141,760 km (0.082 R)
• M54: 16,222,094 km (0.119 R)
• M55: 16,653,235 km (0.101 R)
• M56: 16,761,544 km (0.075 R)
• M57: 17,389,107 km (0.105 R)
• M58: 17,968,948 km (0.068 R)
• M59: 18,836,317 km (0.119 R)
• M60: 18,949,263 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.1

Radius: 4.8

Gravity: 23.53 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 17.22 AU - 21.52 AU

Year: 31454 Days

Day: 24.9 Hours

Environment

Temp: -211 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,179,662 km

• M1: 83,775 km (0.087 R)
• M2: 140,921 km (0.048 R)
• M3: 529,427 km (0.077 R)
• M4: 1,320,201 km (0.074 R)
• M5: 2,627,986 km (0.12 R)
• M6: 2,933,315 km (0.045 R)
• M7: 4,313,954 km (0.045 R)
• M8: 4,518,155 km (0.112 R)
• M9: 5,752,337 km (0.103 R)
• M10: 6,377,058 km (0.112 R)
• M11: 6,904,241 km (0.101 R)
• M12: 7,628,594 km (0.115 R)
• M13: 9,082,984 km (0.064 R)
• M14: 9,476,277 km (0.115 R)
• M15: 11,736,252 km (0.058 R)
• M16: 11,807,311 km (0.106 R)
• M17: 11,949,728 km (0.118 R)
• M18: 15,068,545 km (0.081 R)
• M19: 18,585,591 km (0.109 R)
• M20: 18,834,372 km (0.053 R)
• M21: 18,917,399 km (0.116 R)
• M22: 20,349,350 km (0.094 R)
• M23: 21,728,492 km (0.073 R)
• M24: 22,782,559 km (0.103 R)
• M25: 22,959,832 km (0.078 R)
• M26: 23,315,726 km (0.111 R)
• M27: 23,494,495 km (0.099 R)
• M28: 24,033,197 km (0.091 R)
• M29: 24,304,119 km (0.088 R)
• M30: 24,848,805 km (0.1 R)
• M31: 25,305,976 km (0.074 R)
• M32: 25,489,532 km (0.093 R)
• M33: 26,414,197 km (0.103 R)
• M34: 27,161,887 km (0.063 R)
• M35: 30,221,014 km (0.04 R)
• M36: 30,318,402 km (0.1 R)
• M37: 30,611,015 km (0.118 R)
• M38: 30,904,676 km (0.091 R)
• M39: 31,593,425 km (0.116 R)
• M40: 31,989,261 km (0.096 R)
• M41: 32,088,444 km (0.055 R)
• M42: 34,296,808 km (0.074 R)
• M43: 35,009,791 km (0.112 R)
• M44: 36,553,791 km (0.119 R)
• M45: 37,281,884 km (0.05 R)
• M46: 37,490,872 km (0.064 R)
• M47: 38,541,199 km (0.034 R)
• M48: 39,707,912 km (0.095 R)
• M49: 40,456,201 km (0.105 R)
• M50: 41,425,296 km (0.115 R)
• M51: 41,641,764 km (0.088 R)
• M52: 43,496,030 km (0.096 R)
• M53: 43,716,088 km (0.055 R)
• M54: 45,265,922 km (0.057 R)
• M55: 46,159,470 km (0.104 R)
• M56: 46,946,205 km (0.066 R)
• M57: 48,191,458 km (0.056 R)
• M58: 48,761,127 km (0.118 R)
• M59: 51,758,769 km (0.117 R)
• M60: 54,696,871 km (0.088 R)
• M61: 55,171,994 km (0.119 R)
• M62: 55,291,074 km (0.093 R)
• M63: 55,767,842 km (0.082 R)
• M64: 56,485,613 km (0.103 R)
• M65: 56,845,695 km (0.096 R)
• M66: 57,809,554 km (0.092 R)
• M67: 58,414,677 km (0.104 R)
• M68: 58,900,272 km (0.118 R)
• M69: 60,242,614 km (0.119 R)
• M70: 61,102,054 km (0.081 R)
• M71: 61,348,292 km (0.072 R)
• M72: 61,594,978 km (0.071 R)
• M73: 62,584,868 km (0.101 R)
• M74: 62,957,366 km (0.104 R)
• M75: 64,705,567 km (0.052 R)
• M76: 65,333,878 km (0.1 R)
• M77: 68,121,934 km (0.095 R)
• M78: 69,916,360 km (0.041 R)
• M79: 70,045,164 km (0.06 R)
• M80: 70,561,127 km (0.079 R)
• M81: 72,376,497 km (0.079 R)
• M82: 74,207,276 km (0.115 R)
• M83: 75,128,350 km (0.098 R)
• M84: 80,733,782 km (0.12 R)
• M85: 83,996,661 km (0.095 R)
• M86: 84,270,575 km (0.086 R)
• M87: 86,333,978 km (0.084 R)
• M88: 87,163,947 km (0.109 R)
• M89: 87,441,152 km (0.106 R)
• M90: 90,369,979 km (0.049 R)
• M91: 90,510,302 km (0.06 R)
• M92: 91,072,042 km (0.058 R)
• M93: 92,199,112 km (0.08 R)
• M94: 93,330,820 km (0.106 R)
• M95: 94,040,513 km (0.066 R)
• M96: 94,324,898 km (0.077 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 16,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit