🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.69 AU - 0.71 AU

Year: 211 Days

Day: 38.6 Hours

Environment

Temp: 212 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.23 AU - 1.93 AU

Year: 715 Days

Day: 47.7 Hours

Environment

Temp: -26 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867

Radius: 10.2

Gravity: 8.33 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.91 AU - 6.03 AU

Year: 4604 Days

Day: 7.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 108,464,265 km

• M1: 311,463 km (0.115 R)
• M2: 391,797 km (0.12 R)
• M3: 471,084 km (0.109 R)
• M4: 721,660 km (0.072 R)
• M5: 836,551 km (0.03 R)
• M6: 1,406,669 km (0.12 R)
• M7: 1,520,363 km (0.091 R)
• M8: 1,826,889 km (0.084 R)
• M9: 1,915,451 km (0.087 R)
• M10: 2,284,958 km (0.102 R)
• M11: 2,419,596 km (0.056 R)
• M12: 2,696,950 km (0.05 R)
• M13: 2,778,032 km (0.079 R)
• M14: 3,132,280 km (0.066 R)
• M15: 3,523,030 km (0.061 R)
• M16: 4,138,176 km (0.078 R)
• M17: 4,470,433 km (0.063 R)
• M18: 4,786,683 km (0.078 R)
• M19: 5,185,960 km (0.057 R)
• M20: 5,936,941 km (0.087 R)
• M21: 6,393,065 km (0.085 R)
• M22: 6,721,881 km (0.081 R)
• M23: 6,832,733 km (0.056 R)
• M24: 7,056,232 km (0.116 R)
• M25: 7,197,154 km (0.102 R)
• M26: 7,654,474 km (0.056 R)
• M27: 8,062,428 km (0.094 R)
• M28: 8,180,161 km (0.09 R)
• M29: 8,597,240 km (0.066 R)
• M30: 9,266,541 km (0.11 R)
• M31: 9,452,042 km (0.099 R)
• M32: 9,545,242 km (0.048 R)
• M33: 9,732,538 km (0.042 R)
• M34: 9,889,616 km (0.114 R)
• M35: 10,655,108 km (0.047 R)
• M36: 11,143,246 km (0.086 R)
• M37: 11,605,354 km (0.081 R)
• M38: 11,905,896 km (0.112 R)
• M39: 12,006,576 km (0.104 R)
• M40: 14,080,002 km (0.086 R)
• M41: 14,186,516 km (0.115 R)
• M42: 14,293,329 km (0.082 R)
• M43: 15,412,919 km (0.116 R)
• M44: 15,743,082 km (0.077 R)
• M45: 16,075,787 km (0.041 R)
• M46: 16,410,737 km (0.109 R)
• M47: 16,672,982 km (0.09 R)
• M48: 16,785,629 km (0.11 R)
• M49: 17,087,667 km (0.101 R)
• M50: 17,239,359 km (0.108 R)
• M51: 17,888,913 km (0.046 R)
• M52: 18,081,446 km (0.089 R)
• M53: 18,274,726 km (0.117 R)
• M54: 18,624,337 km (0.081 R)
• M55: 19,133,268 km (0.059 R)
• M56: 21,011,021 km (0.101 R)
• M57: 21,295,706 km (0.061 R)
• M58: 21,459,067 km (0.104 R)
• M59: 21,540,747 km (0.05 R)
• M60: 22,447,310 km (0.06 R)
• M61: 22,738,278 km (0.112 R)
• M62: 22,905,229 km (0.064 R)
• M63: 23,240,179 km (0.087 R)
• M64: 23,408,327 km (0.071 R)
• M65: 25,068,265 km (0.084 R)
• M66: 25,977,820 km (0.115 R)
• M67: 26,195,934 km (0.082 R)
• M68: 26,546,292 km (0.092 R)
• M69: 26,678,087 km (0.09 R)
• M70: 26,986,409 km (0.071 R)
• M71: 27,784,663 km (0.062 R)
• M72: 27,873,823 km (0.093 R)
• M73: 29,404,209 km (0.104 R)
• M74: 29,495,165 km (0.029 R)
• M75: 29,996,617 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.7

Radius: 3.9

Gravity: 54.09 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 10.93 AU - 16.39 AU

Year: 18170 Days

Day: 21.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 108,464,265 km

• M1: 55,351 km (0.05 R)
• M2: 102,774 km (0.097 R)
• M3: 174,132 km (0.085 R)
• M4: 279,299 km (0.068 R)
• M5: 348,264 km (0.076 R)
• M6: 724,502 km (0.1 R)
• M7: 896,241 km (0.113 R)
• M8: 947,553 km (0.056 R)
• M9: 1,574,667 km (0.094 R)
• M10: 1,732,044 km (0.062 R)
• M11: 1,861,446 km (0.112 R)
• M12: 1,894,358 km (0.1 R)
• M13: 2,164,232 km (0.042 R)
• M14: 4,453,080 km (0.113 R)
• M15: 4,630,503 km (0.119 R)
• M16: 4,764,991 km (0.061 R)
• M17: 5,083,934 km (0.054 R)
• M18: 5,409,758 km (0.088 R)
• M19: 5,551,427 km (0.031 R)
• M20: 6,032,534 km (0.104 R)
• M21: 6,728,314 km (0.081 R)
• M22: 7,765,625 km (0.051 R)
• M23: 7,818,733 km (0.086 R)
• M24: 8,086,363 km (0.042 R)
• M25: 8,740,854 km (0.073 R)
• M26: 9,412,249 km (0.099 R)
• M27: 11,766,621 km (0.107 R)
• M28: 12,631,446 km (0.104 R)
• M29: 13,008,283 km (0.094 R)
• M30: 13,388,860 km (0.087 R)
• M31: 13,452,589 km (0.109 R)
• M32: 13,901,831 km (0.086 R)
• M33: 14,225,710 km (0.101 R)
• M34: 14,552,133 km (0.066 R)
• M35: 15,079,615 km (0.065 R)
• M36: 15,212,308 km (0.106 R)
• M37: 15,747,569 km (0.064 R)
• M38: 16,017,444 km (0.116 R)
• M39: 16,561,831 km (0.08 R)
• M40: 16,630,346 km (0.117 R)
• M41: 16,905,158 km (0.108 R)
• M42: 19,373,074 km (0.114 R)
• M43: 19,807,356 km (0.057 R)
• M44: 21,426,903 km (0.093 R)
• M45: 21,651,001 km (0.118 R)
• M46: 21,875,846 km (0.076 R)
• M47: 22,403,628 km (0.076 R)
• M48: 22,555,170 km (0.111 R)
• M49: 22,707,012 km (0.096 R)
• M50: 22,783,157 km (0.113 R)
• M51: 22,935,598 km (0.118 R)
• M52: 23,394,863 km (0.112 R)
• M53: 24,478,251 km (0.04 R)
• M54: 25,736,219 km (0.094 R)
• M55: 27,743,524 km (0.105 R)
• M56: 28,314,539 km (0.037 R)
• M57: 28,560,477 km (0.102 R)
• M58: 29,054,450 km (0.069 R)
• M59: 31,735,991 km (0.098 R)
• M60: 33,624,964 km (0.081 R)
• M61: 33,885,414 km (0.114 R)
• M62: 34,408,258 km (0.061 R)
• M63: 35,726,814 km (0.079 R)
• M64: 35,815,376 km (0.065 R)
• M65: 37,690,436 km (0.054 R)
• M66: 38,051,266 km (0.066 R)
• M67: 38,413,143 km (0.112 R)
• M68: 38,867,172 km (0.081 R)
• M69: 39,780,617 km (0.11 R)
• M70: 39,964,024 km (0.057 R)
• M71: 40,332,035 km (0.119 R)
• M72: 40,516,339 km (0.07 R)
• M73: 41,071,048 km (0.074 R)
• M74: 41,814,699 km (0.109 R)
• M75: 43,598,504 km (0.057 R)
• M76: 44,833,285 km (0.103 R)
• M77: 47,239,866 km (0.05 R)
• M78: 49,392,131 km (0.112 R)
• M79: 50,678,822 km (0.06 R)
• M80: 50,977,419 km (0.097 R)
• M81: 51,676,191 km (0.1 R)
• M82: 52,579,313 km (0.093 R)
• M83: 56,346,337 km (0.068 R)
• M84: 56,655,556 km (0.108 R)
• M85: 58,106,207 km (0.11 R)
• M86: 58,940,514 km (0.076 R)
• M87: 60,199,380 km (0.086 R)
• M88: 62,850,553 km (0.068 R)
• M89: 63,921,674 km (0.088 R)
• M90: 65,214,948 km (0.097 R)
• M91: 70,362,461 km (0.106 R)
• M92: 72,480,168 km (0.089 R)
• M93: 74,731,916 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749

Radius: 6.3

Gravity: 18.87 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 15.72 AU - 24.58 AU

Year: 32552 Days

Day: 16.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,464,265 km

• M1: 203,453 km (0.091 R)
• M2: 297,700 km (0.117 R)
• M3: 698,772 km (0.109 R)
• M4: 1,218,175 km (0.057 R)
• M5: 1,631,664 km (0.118 R)
• M6: 1,916,050 km (0.05 R)
• M7: 2,128,778 km (0.115 R)
• M8: 3,152,326 km (0.112 R)
• M9: 3,557,288 km (0.096 R)
• M10: 3,978,705 km (0.05 R)
• M11: 4,250,225 km (0.105 R)
• M12: 4,415,980 km (0.052 R)
• M13: 4,868,364 km (0.105 R)
• M14: 7,342,712 km (0.114 R)
• M15: 7,408,835 km (0.039 R)
• M16: 8,149,494 km (0.084 R)
• M17: 8,913,340 km (0.045 R)
• M18: 10,064,945 km (0.092 R)
• M19: 12,742,298 km (0.104 R)
• M20: 13,061,540 km (0.101 R)
• M21: 13,464,407 km (0.081 R)
• M22: 13,545,339 km (0.117 R)
• M23: 14,864,044 km (0.097 R)
• M24: 15,115,818 km (0.088 R)
• M25: 15,284,414 km (0.063 R)
• M26: 16,309,459 km (0.108 R)
• M27: 16,655,928 km (0.099 R)
• M28: 17,533,020 km (0.117 R)
• M29: 17,710,144 km (0.093 R)
• M30: 18,066,336 km (0.108 R)
• M31: 19,058,021 km (0.079 R)
• M32: 19,882,455 km (0.038 R)
• M33: 22,137,343 km (0.066 R)
• M34: 22,424,870 km (0.055 R)
• M35: 24,274,349 km (0.065 R)
• M36: 24,471,968 km (0.069 R)
• M37: 25,567,772 km (0.08 R)
• M38: 26,172,297 km (0.085 R)
• M39: 27,807,103 km (0.094 R)
• M40: 27,910,325 km (0.111 R)
• M41: 28,532,652 km (0.107 R)
• M42: 29,159,617 km (0.098 R)
• M43: 29,264,485 km (0.119 R)
• M44: 30,108,367 km (0.119 R)
• M45: 35,672,809 km (0.103 R)
• M46: 35,785,157 km (0.057 R)
• M47: 36,687,083 km (0.096 R)
• M48: 40,369,434 km (0.047 R)
• M49: 41,426,044 km (0.091 R)
• M50: 42,968,398 km (0.096 R)
• M51: 44,408,577 km (0.113 R)
• M52: 44,892,227 km (0.07 R)
• M53: 45,986,685 km (0.081 R)
• M54: 46,475,870 km (0.117 R)
• M55: 46,598,540 km (0.09 R)
• M56: 46,966,850 km (0.102 R)
• M57: 54,018,445 km (0.069 R)
• M58: 58,722,550 km (0.089 R)
• M59: 58,987,637 km (0.082 R)
• M60: 60,052,325 km (0.114 R)
• M61: 63,012,568 km (0.092 R)
• M62: 63,283,938 km (0.106 R)
• M63: 64,920,988 km (0.104 R)
• M64: 66,019,934 km (0.086 R)
• M65: 67,818,998 km (0.089 R)
• M66: 68,794,226 km (0.095 R)
• M67: 69,073,825 km (0.112 R)
• M68: 69,914,565 km (0.095 R)
• M69: 70,617,974 km (0.108 R)
• M70: 72,457,429 km (0.09 R)
• M71: 73,169,067 km (0.09 R)
• M72: 75,750,378 km (0.066 R)
• M73: 76,183,464 km (0.068 R)
• M74: 77,052,029 km (0.092 R)
• M75: 78,507,167 km (0.053 R)
• M76: 78,799,182 km (0.119 R)
• M77: 79,384,559 km (0.086 R)
• M78: 79,677,621 km (0.098 R)
• M79: 79,824,377 km (0.115 R)
• M80: 80,118,187 km (0.083 R)
• M81: 83,521,688 km (0.069 R)
• M82: 88,942,965 km (0.099 R)
• M83: 89,857,607 km (0.109 R)
• M84: 92,157,524 km (0.111 R)
• M85: 93,856,507 km (0.102 R)
• M86: 94,476,890 km (0.043 R)
• M87: 97,128,512 km (0.096 R)
• M88: 97,598,997 km (0.112 R)
• M89: 97,756,075 km (0.08 R)
• M90: 99,646,543 km (0.102 R)
• M91: 99,962,793 km (0.089 R)
• M92: 100,596,340 km (0.059 R)
• M93: 102,504,910 km (0.117 R)
• M94: 104,746,484 km (0.065 R)
• M95: 105,712,139 km (0.079 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 18,636 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit