🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.82 AU - 1.02 AU

Year: 334 Days

Day: 47.8 Hours

Environment

Temp: 33 °C

Axial Tilt: 46.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.96 AU - 0.98 AU

Year: 362 Days

Day: 45.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 96,162,080 km

• M1: 114,293 km (0.074 R)
• M2: 196,422 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.97 AU - 2.81 AU

Year: 1399 Days

Day: 18.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.55 AU - 4.11 AU

Year: 2302 Days

Day: 39.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 161.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,162,080 km

• M1: 1,998,029 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.19 AU - 5.23 AU

Year: 3272 Days

Day: 29.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,162,080 km

• M1: 1,526,497 km (0.105 R)
• M2: 2,273,738 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.7

Radius: 9.1

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.72 AU - 5.1 AU

Year: 3508 Days

Day: 10.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 96,162,080 km

• M1: 151,991 km (0.051 R)
• M2: 222,751 km (0.101 R)
• M3: 320,887 km (0.106 R)
• M4: 380,727 km (0.034 R)
• M5: 460,313 km (0.052 R)
• M6: 587,920 km (0.073 R)
• M7: 674,088 km (0.09 R)
• M8: 755,619 km (0.053 R)
• M9: 969,993 km (0.106 R)
• M10: 1,248,394 km (0.117 R)
• M11: 1,479,673 km (0.079 R)
• M12: 1,539,661 km (0.065 R)
• M13: 1,637,349 km (0.1 R)
• M14: 1,749,996 km (0.111 R)
• M15: 1,969,755 km (0.102 R)
• M16: 2,089,882 km (0.084 R)
• M17: 2,171,263 km (0.099 R)
• M18: 2,379,504 km (0.087 R)
• M19: 2,478,986 km (0.086 R)
• M20: 2,608,837 km (0.026 R)
• M21: 2,726,272 km (0.099 R)
• M22: 3,229,369 km (0.08 R)
• M23: 3,451,522 km (0.09 R)
• M24: 3,580,775 km (0.06 R)
• M25: 3,827,312 km (0.109 R)
• M26: 4,011,766 km (0.086 R)
• M27: 4,389,501 km (0.085 R)
• M28: 4,477,015 km (0.091 R)
• M29: 4,600,284 km (0.071 R)
• M30: 4,922,967 km (0.043 R)
• M31: 5,197,329 km (0.103 R)
• M32: 5,590,024 km (0.092 R)
• M33: 5,799,610 km (0.044 R)
• M34: 5,953,546 km (0.106 R)
• M35: 6,011,740 km (0.102 R)
• M36: 6,128,576 km (0.116 R)
• M37: 6,246,160 km (0.098 R)
• M38: 6,503,468 km (0.105 R)
• M39: 6,804,609 km (0.114 R)
• M40: 7,069,397 km (0.079 R)
• M41: 7,151,526 km (0.087 R)
• M42: 7,483,484 km (0.037 R)
• M43: 7,651,183 km (0.117 R)
• M44: 7,862,714 km (0.056 R)
• M45: 8,162,209 km (0.118 R)
• M46: 8,993,674 km (0.041 R)
• M47: 9,149,855 km (0.103 R)
• M48: 9,419,580 km (0.039 R)
• M49: 9,555,414 km (0.104 R)
• M50: 9,760,513 km (0.11 R)
• M51: 9,966,958 km (0.091 R)
• M52: 10,105,336 km (0.09 R)
• M53: 10,198,087 km (0.082 R)
• M54: 10,290,987 km (0.086 R)
• M55: 10,454,348 km (0.1 R)
• M56: 10,594,970 km (0.115 R)
• M57: 10,689,217 km (0.089 R)
• M58: 11,380,060 km (0.116 R)
• M59: 11,864,906 km (0.096 R)
• M60: 12,183,849 km (0.045 R)
• M61: 12,530,318 km (0.107 R)
• M62: 12,829,962 km (0.082 R)
• M63: 14,233,190 km (0.085 R)
• M64: 14,441,281 km (0.087 R)
• M65: 14,519,670 km (0.09 R)
• M66: 14,650,419 km (0.115 R)
• M67: 14,807,945 km (0.099 R)
• M68: 15,018,878 km (0.117 R)
• M69: 15,230,858 km (0.104 R)
• M70: 15,337,222 km (0.097 R)
• M71: 15,443,736 km (0.072 R)
• M72: 15,953,416 km (0.107 R)
• M73: 16,061,426 km (0.095 R)
• M74: 16,196,812 km (0.116 R)
• M75: 16,441,404 km (0.04 R)
• M76: 17,431,892 km (0.107 R)
• M77: 17,571,018 km (0.077 R)
• M78: 18,102,988 km (0.055 R)
• M79: 18,470,101 km (0.116 R)
• M80: 18,697,191 km (0.104 R)
• M81: 18,896,605 km (0.079 R)
• M82: 19,268,954 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.5

Radius: 10.4

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.31 AU - 6.83 AU

Year: 4979 Days

Day: 9.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 96,162,080 km

• M1: 136,583 km (0.063 R)
• M2: 248,183 km (0.068 R)
• M3: 314,904 km (0.079 R)
• M4: 391,049 km (0.092 R)
• M5: 465,549 km (0.105 R)
• M6: 599,139 km (0.073 R)
• M7: 758,760 km (0.041 R)
• M8: 831,914 km (0.079 R)
• M9: 1,066,483 km (0.034 R)
• M10: 1,427,612 km (0.107 R)
• M11: 2,064,002 km (0.108 R)
• M12: 2,421,690 km (0.092 R)
• M13: 2,495,741 km (0.083 R)
• M14: 3,358,771 km (0.111 R)
• M15: 3,609,348 km (0.11 R)
• M16: 3,758,347 km (0.094 R)
• M17: 4,084,471 km (0.118 R)
• M18: 4,329,512 km (0.09 R)
• M19: 4,694,680 km (0.096 R)
• M20: 5,117,294 km (0.06 R)
• M21: 5,576,859 km (0.119 R)
• M22: 5,675,294 km (0.082 R)
• M23: 5,923,926 km (0.092 R)
• M24: 6,074,870 km (0.111 R)
• M25: 6,587,243 km (0.067 R)
• M26: 7,193,713 km (0.063 R)
• M27: 7,381,907 km (0.102 R)
• M28: 7,708,180 km (0.078 R)
• M29: 7,845,511 km (0.082 R)
• M30: 8,629,852 km (0.061 R)
• M31: 9,118,289 km (0.115 R)
• M32: 9,205,505 km (0.047 R)
• M33: 9,322,042 km (0.105 R)
• M34: 9,527,290 km (0.091 R)
• M35: 9,645,323 km (0.109 R)
• M36: 9,793,425 km (0.084 R)
• M37: 10,242,368 km (0.049 R)
• M38: 10,423,980 km (0.069 R)
• M39: 10,606,489 km (0.06 R)
• M40: 10,882,348 km (0.112 R)
• M41: 11,598,024 km (0.094 R)
• M42: 11,850,545 km (0.057 R)
• M43: 11,945,689 km (0.115 R)
• M44: 12,232,767 km (0.098 R)
• M45: 12,748,581 km (0.083 R)
• M46: 12,878,731 km (0.117 R)
• M47: 13,502,704 km (0.045 R)
• M48: 13,935,341 km (0.102 R)
• M49: 14,102,890 km (0.114 R)
• M50: 14,643,836 km (0.046 R)
• M51: 15,191,514 km (0.04 R)
• M52: 15,606,648 km (0.045 R)
• M53: 16,025,672 km (0.068 R)
• M54: 16,166,144 km (0.08 R)
• M55: 16,696,469 km (0.089 R)
• M56: 16,874,490 km (0.061 R)
• M57: 17,017,506 km (0.112 R)
• M58: 17,089,014 km (0.098 R)
• M59: 17,196,724 km (0.113 R)
• M60: 17,304,584 km (0.114 R)
• M61: 18,321,850 km (0.117 R)
• M62: 18,763,762 km (0.1 R)
• M63: 19,246,364 km (0.069 R)
• M64: 19,433,212 km (0.107 R)
• M65: 19,582,960 km (0.111 R)
• M66: 20,261,984 km (0.119 R)
• M67: 20,642,561 km (0.061 R)
• M68: 21,102,425 km (0.119 R)
• M69: 21,179,319 km (0.057 R)
• M70: 21,876,295 km (0.078 R)
• M71: 22,423,524 km (0.098 R)
• M72: 23,252,745 km (0.093 R)
• M73: 23,771,251 km (0.076 R)
• M74: 24,293,497 km (0.085 R)
• M75: 25,267,529 km (0.081 R)
• M76: 25,677,128 km (0.084 R)
• M77: 25,759,407 km (0.092 R)
• M78: 26,794,175 km (0.074 R)
• M79: 27,421,589 km (0.045 R)
• M80: 27,547,550 km (0.082 R)
• M81: 27,926,931 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.6

Radius: 4.7

Gravity: 25.65 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 15.44 AU - 22.46 AU

Year: 31244 Days

Day: 18.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,162,080 km

• M1: 103,073 km (0.066 R)
• M2: 271,520 km (0.119 R)
• M3: 1,165,367 km (0.076 R)
• M4: 1,298,061 km (0.104 R)
• M5: 1,470,846 km (0.109 R)
• M6: 2,151,965 km (0.063 R)
• M7: 2,233,047 km (0.116 R)
• M8: 2,356,466 km (0.049 R)
• M9: 2,482,128 km (0.12 R)
• M10: 2,696,651 km (0.09 R)
• M11: 2,784,016 km (0.078 R)
• M12: 3,052,096 km (0.091 R)
• M13: 3,235,353 km (0.059 R)
• M14: 3,516,896 km (0.078 R)
• M15: 3,806,368 km (0.104 R)
• M16: 4,204,149 km (0.064 R)
• M17: 7,954,867 km (0.097 R)
• M18: 8,143,659 km (0.084 R)
• M19: 9,109,463 km (0.112 R)
• M20: 9,572,319 km (0.099 R)
• M21: 11,428,529 km (0.08 R)
• M22: 12,652,689 km (0.049 R)
• M23: 13,020,550 km (0.079 R)
• M24: 13,466,651 km (0.11 R)
• M25: 13,917,688 km (0.119 R)
• M26: 14,373,663 km (0.096 R)
• M27: 14,603,595 km (0.048 R)
• M28: 14,834,574 km (0.11 R)
• M29: 15,456,751 km (0.044 R)
• M30: 16,326,064 km (0.054 R)
• M31: 17,455,080 km (0.081 R)
• M32: 17,618,440 km (0.097 R)
• M33: 17,700,270 km (0.05 R)
• M34: 18,028,937 km (0.088 R)
• M35: 18,525,901 km (0.097 R)
• M36: 18,692,553 km (0.079 R)
• M37: 19,195,352 km (0.105 R)
• M38: 21,076,844 km (0.108 R)
• M39: 21,951,393 km (0.098 R)
• M40: 22,304,444 km (0.039 R)
• M41: 24,097,973 km (0.118 R)
• M42: 24,645,052 km (0.085 R)
• M43: 25,380,775 km (0.104 R)
• M44: 27,156,801 km (0.052 R)
• M45: 29,943,809 km (0.065 R)
• M46: 32,518,688 km (0.085 R)
• M47: 33,730,879 km (0.099 R)
• M48: 34,854,957 km (0.111 R)
• M49: 35,369,873 km (0.097 R)
• M50: 35,576,618 km (0.076 R)
• M51: 36,095,124 km (0.116 R)
• M52: 37,244,634 km (0.045 R)
• M53: 37,665,602 km (0.056 R)
• M54: 40,872,831 km (0.076 R)
• M55: 42,289,523 km (0.111 R)
• M56: 43,611,370 km (0.077 R)
• M57: 45,058,729 km (0.091 R)
• M58: 46,295,754 km (0.079 R)
• M59: 46,861,683 km (0.099 R)
• M60: 47,771,986 km (0.108 R)
• M61: 47,886,129 km (0.092 R)
• M62: 48,114,714 km (0.047 R)
• M63: 49,609,945 km (0.112 R)
• M64: 49,957,012 km (0.11 R)
• M65: 51,003,449 km (0.115 R)
• M66: 52,881,501 km (0.087 R)
• M67: 54,185,695 km (0.115 R)
• M68: 55,981,318 km (0.117 R)
• M69: 56,825,798 km (0.051 R)
• M70: 58,649,696 km (0.099 R)
• M71: 64,613,864 km (0.066 R)
• M72: 65,372,923 km (0.116 R)
• M73: 68,180,875 km (0.117 R)
• M74: 69,729,064 km (0.111 R)
• M75: 70,507,571 km (0.088 R)
• M76: 73,123,140 km (0.055 R)
• M77: 75,105,461 km (0.046 R)
• M78: 78,718,100 km (0.114 R)
• M79: 79,122,912 km (0.106 R)
• M80: 79,663,858 km (0.071 R)
• M81: 80,070,316 km (0.109 R)
• M82: 80,206,001 km (0.083 R)
• M83: 80,613,505 km (0.092 R)
• M84: 83,072,296 km (0.096 R)
• M85: 86,110,928 km (0.105 R)
• M86: 86,945,983 km (0.094 R)
• M87: 88,764,345 km (0.108 R)
• M88: 92,438,469 km (0.11 R)
• M89: 93,008,138 km (0.065 R)
• M90: 93,436,137 km (0.104 R)
• M91: 93,864,885 km (0.076 R)
• M92: 95,154,718 km (0.038 R)
• M93: 96,017,897 km (0.11 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 17,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit