🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.44 AU - 0.6 AU

Year: 143 Days

Day: 40.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 48.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.62 AU - 0.98 AU

Year: 272 Days

Day: 27 Hours

Environment

Temp: 69 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.8 AU - 0.94 AU

Year: 309 Days

Day: 36.2 Hours

Environment

Temp: 18 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 105,234,547 km

• M1: 647,310 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.99 AU - 1.49 AU

Year: 526 Days

Day: 13.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 94.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,234,547 km

• M1: 428,598 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.63 AU - 2.29 AU

Year: 1045 Days

Day: 24.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.7

Radius: 12.5

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.42 AU - 5.08 AU

Year: 3942 Days

Day: 5.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 105,234,547 km

• M1: 165,156 km (0.104 R)
• M2: 334,202 km (0.118 R)
• M3: 498,011 km (0.118 R)
• M4: 727,345 km (0.075 R)
• M5: 954,584 km (0.083 R)
• M6: 1,233,734 km (0.032 R)
• M7: 1,347,129 km (0.076 R)
• M8: 1,479,224 km (0.063 R)
• M9: 1,678,039 km (0.074 R)
• M10: 1,772,884 km (0.064 R)
• M11: 2,001,320 km (0.076 R)
• M12: 2,187,869 km (0.109 R)
• M13: 2,398,054 km (0.03 R)
• M14: 3,048,954 km (0.078 R)
• M15: 3,444,940 km (0.117 R)
• M16: 3,920,960 km (0.059 R)
• M17: 4,264,437 km (0.108 R)
• M18: 4,484,047 km (0.109 R)
• M19: 4,662,666 km (0.081 R)
• M20: 4,752,724 km (0.106 R)
• M21: 5,072,864 km (0.031 R)
• M22: 5,188,952 km (0.054 R)
• M23: 5,376,547 km (0.112 R)
• M24: 5,855,410 km (0.032 R)
• M25: 6,373,019 km (0.046 R)
• M26: 6,802,814 km (0.051 R)
• M27: 7,163,943 km (0.104 R)
• M28: 7,610,941 km (0.078 R)
• M29: 7,770,861 km (0.101 R)
• M30: 7,878,123 km (0.118 R)
• M31: 8,094,142 km (0.104 R)
• M32: 9,062,190 km (0.098 R)
• M33: 9,718,326 km (0.068 R)
• M34: 11,076,226 km (0.086 R)
• M35: 11,288,057 km (0.113 R)
• M36: 11,440,198 km (0.057 R)
• M37: 11,900,810 km (0.083 R)
• M38: 11,993,560 km (0.096 R)
• M39: 12,367,406 km (0.052 R)
• M40: 13,447,353 km (0.083 R)
• M41: 13,544,142 km (0.096 R)
• M42: 14,557,369 km (0.048 R)
• M43: 14,756,334 km (0.115 R)
• M44: 15,561,171 km (0.073 R)
• M45: 16,003,083 km (0.037 R)
• M46: 16,552,705 km (0.058 R)
• M47: 16,795,203 km (0.034 R)
• M48: 17,283,491 km (0.089 R)
• M49: 17,564,735 km (0.11 R)
• M50: 17,989,294 km (0.076 R)
• M51: 18,095,957 km (0.108 R)
• M52: 18,238,524 km (0.099 R)
• M53: 18,488,950 km (0.066 R)
• M54: 19,392,522 km (0.099 R)
• M55: 19,502,027 km (0.104 R)
• M56: 19,868,093 km (0.102 R)
• M57: 21,017,753 km (0.091 R)
• M58: 21,167,650 km (0.089 R)
• M59: 22,036,514 km (0.117 R)
• M60: 22,456,136 km (0.065 R)
• M61: 22,647,771 km (0.116 R)
• M62: 22,955,644 km (0.112 R)
• M63: 23,187,371 km (0.061 R)
• M64: 24,161,253 km (0.055 R)
• M65: 24,239,792 km (0.084 R)
• M66: 24,554,546 km (0.099 R)
• M67: 24,910,439 km (0.118 R)
• M68: 25,148,599 km (0.118 R)
• M69: 25,507,185 km (0.025 R)
• M70: 25,947,900 km (0.071 R)
• M71: 26,068,476 km (0.106 R)
• M72: 26,269,984 km (0.077 R)
• M73: 27,040,114 km (0.087 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.7

Radius: 5.1

Gravity: 20.25 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.43 AU - 13.47 AU

Year: 15731 Days

Day: 19.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 105,234,547 km

• M1: 122,820 km (0.093 R)
• M2: 326,722 km (0.065 R)
• M3: 1,046,736 km (0.064 R)
• M4: 1,533,827 km (0.106 R)
• M5: 1,638,845 km (0.072 R)
• M6: 2,287,351 km (0.106 R)
• M7: 2,377,260 km (0.044 R)
• M8: 2,468,365 km (0.1 R)
• M9: 2,622,899 km (0.072 R)
• M10: 2,941,244 km (0.102 R)
• M11: 4,185,599 km (0.102 R)
• M12: 4,332,803 km (0.115 R)
• M13: 4,481,653 km (0.052 R)
• M14: 4,938,525 km (0.079 R)
• M15: 5,490,092 km (0.045 R)
• M16: 5,814,121 km (0.104 R)
• M17: 6,822,560 km (0.104 R)
• M18: 7,039,477 km (0.113 R)
• M19: 7,258,638 km (0.086 R)
• M20: 7,748,571 km (0.114 R)
• M21: 8,065,868 km (0.058 R)
• M22: 8,295,202 km (0.111 R)
• M23: 8,341,278 km (0.066 R)
• M24: 8,480,254 km (0.084 R)
• M25: 8,526,630 km (0.041 R)
• M26: 9,043,341 km (0.062 R)
• M27: 9,329,372 km (0.117 R)
• M28: 10,155,900 km (0.1 R)
• M29: 10,453,301 km (0.088 R)
• M30: 10,803,809 km (0.12 R)
• M31: 11,670,878 km (0.11 R)
• M32: 11,722,639 km (0.09 R)
• M33: 11,930,131 km (0.037 R)
• M34: 12,086,610 km (0.106 R)
• M35: 13,093,404 km (0.085 R)
• M36: 14,403,133 km (0.109 R)
• M37: 15,696,856 km (0.068 R)
• M38: 16,040,482 km (0.118 R)
• M39: 17,617,094 km (0.102 R)
• M40: 19,059,367 km (0.084 R)
• M41: 19,918,059 km (0.062 R)
• M42: 20,041,776 km (0.086 R)
• M43: 21,292,863 km (0.098 R)
• M44: 21,673,141 km (0.1 R)
• M45: 21,864,028 km (0.112 R)
• M46: 22,183,569 km (0.083 R)
• M47: 23,935,360 km (0.071 R)
• M48: 24,595,386 km (0.085 R)
• M49: 26,000,858 km (0.036 R)
• M50: 26,068,327 km (0.114 R)
• M51: 26,203,713 km (0.118 R)
• M52: 26,883,785 km (0.032 R)
• M53: 29,520,746 km (0.116 R)
• M54: 29,661,817 km (0.108 R)
• M55: 29,873,797 km (0.112 R)
• M56: 30,370,462 km (0.041 R)
• M57: 30,726,954 km (0.059 R)
• M58: 31,587,890 km (0.075 R)
• M59: 32,021,424 km (0.098 R)
• M60: 33,113,788 km (0.097 R)
• M61: 33,407,149 km (0.095 R)
• M62: 33,775,010 km (0.115 R)
• M63: 34,366,371 km (0.08 R)
• M64: 34,440,571 km (0.04 R)
• M65: 34,737,822 km (0.084 R)
• M66: 35,185,120 km (0.097 R)
• M67: 35,409,666 km (0.057 R)
• M68: 38,139,528 km (0.074 R)
• M69: 39,607,233 km (0.083 R)
• M70: 39,685,024 km (0.103 R)
• M71: 41,408,691 km (0.083 R)
• M72: 41,724,791 km (0.076 R)
• M73: 42,837,051 km (0.117 R)
• M74: 43,557,365 km (0.073 R)
• M75: 43,878,701 km (0.066 R)
• M76: 45,009,661 km (0.105 R)
• M77: 45,741,943 km (0.115 R)
• M78: 45,905,154 km (0.065 R)
• M79: 46,559,944 km (0.031 R)
• M80: 49,964,342 km (0.08 R)
• M81: 50,216,714 km (0.104 R)
• M82: 50,553,608 km (0.08 R)
• M83: 52,505,711 km (0.089 R)
• M84: 52,847,692 km (0.066 R)
• M85: 53,018,981 km (0.12 R)
• M86: 56,133,609 km (0.099 R)
• M87: 56,570,884 km (0.115 R)
• M88: 57,448,724 km (0.096 R)
• M89: 57,536,837 km (0.09 R)
• M90: 57,712,914 km (0.116 R)
• M91: 57,801,176 km (0.035 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 970.5

Radius: 7.2

Gravity: 18.72 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 15.49 AU - 19.05 AU

Year: 27330 Days

Day: 15.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 105,234,547 km

• M1: 164,707 km (0.102 R)
• M2: 322,533 km (0.026 R)
• M3: 432,637 km (0.097 R)
• M4: 1,093,261 km (0.107 R)
• M5: 1,408,913 km (0.096 R)
• M6: 1,831,976 km (0.066 R)
• M7: 1,995,336 km (0.083 R)
• M8: 2,468,664 km (0.06 R)
• M9: 3,119,864 km (0.064 R)
• M10: 3,168,333 km (0.094 R)
• M11: 3,464,537 km (0.094 R)
• M12: 3,565,216 km (0.046 R)
• M13: 3,977,957 km (0.118 R)
• M14: 4,083,573 km (0.045 R)
• M15: 5,074,958 km (0.117 R)
• M16: 5,304,890 km (0.096 R)
• M17: 5,895,054 km (0.094 R)
• M18: 6,320,510 km (0.12 R)
• M19: 6,881,951 km (0.105 R)
• M20: 6,945,380 km (0.11 R)
• M21: 8,119,275 km (0.114 R)
• M22: 8,253,464 km (0.053 R)
• M23: 8,388,401 km (0.055 R)
• M24: 8,592,154 km (0.113 R)
• M25: 8,797,552 km (0.101 R)
• M26: 8,866,367 km (0.08 R)
• M27: 9,920,284 km (0.111 R)
• M28: 12,067,761 km (0.087 R)
• M29: 12,684,553 km (0.107 R)
• M30: 13,153,842 km (0.109 R)
• M31: 14,759,027 km (0.107 R)
• M32: 15,005,115 km (0.062 R)
• M33: 15,835,234 km (0.093 R)
• M34: 16,255,903 km (0.085 R)
• M35: 16,510,070 km (0.107 R)
• M36: 19,750,808 km (0.112 R)
• M37: 20,842,873 km (0.066 R)
• M38: 21,674,787 km (0.119 R)
• M39: 23,753,748 km (0.107 R)
• M40: 24,525,374 km (0.099 R)
• M41: 24,719,552 km (0.092 R)
• M42: 24,914,179 km (0.094 R)
• M43: 25,207,241 km (0.051 R)
• M44: 25,895,391 km (0.086 R)
• M45: 26,291,377 km (0.115 R)
• M46: 29,221,700 km (0.104 R)
• M47: 30,777,518 km (0.111 R)
• M48: 31,512,642 km (0.045 R)
• M49: 33,537,299 km (0.11 R)
• M50: 33,645,010 km (0.071 R)
• M51: 35,274,729 km (0.11 R)
• M52: 36,818,729 km (0.11 R)
• M53: 38,159,724 km (0.105 R)
• M54: 40,659,355 km (0.117 R)
• M55: 41,350,198 km (0.088 R)
• M56: 42,510,180 km (0.106 R)
• M57: 43,328,630 km (0.028 R)
• M58: 44,743,676 km (0.091 R)
• M59: 45,814,797 km (0.081 R)
• M60: 48,468,663 km (0.077 R)
• M61: 51,171,896 km (0.114 R)
• M62: 52,792,191 km (0.08 R)
• M63: 52,917,554 km (0.113 R)
• M64: 55,572,318 km (0.094 R)
• M65: 56,595,118 km (0.096 R)
• M66: 56,723,324 km (0.083 R)
• M67: 58,140,764 km (0.072 R)
• M68: 58,788,822 km (0.081 R)
• M69: 60,485,261 km (0.053 R)
• M70: 62,727,584 km (0.097 R)
• M71: 63,925,863 km (0.105 R)
• M72: 64,059,454 km (0.108 R)
• M73: 64,997,133 km (0.105 R)
• M74: 69,067,243 km (0.114 R)
• M75: 72,660,883 km (0.106 R)
• M76: 73,358,906 km (0.107 R)
• M77: 74,480,441 km (0.099 R)
• M78: 75,325,221 km (0.085 R)
• M79: 75,607,512 km (0.095 R)
• M80: 76,882,235 km (0.066 R)
• M81: 79,596,689 km (0.12 R)
• M82: 82,342,258 km (0.05 R)
• M83: 82,924,194 km (0.069 R)
• M84: 85,707,163 km (0.086 R)
• M85: 87,036,191 km (0.08 R)
• M86: 88,669,650 km (0.047 R)
• M87: 90,013,637 km (0.091 R)
• M88: 91,514,852 km (0.112 R)
• M89: 91,815,992 km (0.112 R)
• M90: 93,933,849 km (0.11 R)
• M91: 95,609,196 km (0.031 R)
• M92: 96,220,902 km (0.116 R)
• M93: 98,063,648 km (0.115 R)
• M94: 101,939,879 km (0.025 R)
• M95: 102,877,708 km (0.118 R)
• M96: 104,919,270 km (0.083 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 19,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit