🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.17 AU - 3.09 AU

Year: 1535 Days

Day: 39.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,183,890 km

• M1: 66,122 km (0.056 R)

Asteroid Belt

Center: 2.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.64 AU - 4.02 AU

Year: 2187 Days

Day: 26.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 40,183,890 km

• M1: 972,237 km (0.119 R)
• M2: 2,580,414 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 241.2

Radius: 13.6

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 6.57 AU - 6.69 AU

Year: 6144 Days

Day: 5.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 40,183,890 km

• M1: 218,263 km (0.062 R)
• M2: 668,104 km (0.038 R)
• M3: 880,383 km (0.113 R)
• M4: 1,524,402 km (0.12 R)
• M5: 1,651,560 km (0.106 R)
• M6: 1,797,269 km (0.078 R)
• M7: 2,133,565 km (0.069 R)
• M8: 2,277,029 km (0.104 R)
• M9: 2,391,023 km (0.079 R)
• M10: 2,936,606 km (0.097 R)
• M11: 3,408,288 km (0.063 R)
• M12: 3,672,478 km (0.059 R)
• M13: 3,787,668 km (0.11 R)
• M14: 4,041,686 km (0.108 R)
• M15: 4,301,388 km (0.077 R)
• M16: 4,587,269 km (0.065 R)
• M17: 4,774,266 km (0.105 R)
• M18: 5,199,274 km (0.047 R)
• M19: 5,329,125 km (0.109 R)
• M20: 5,416,341 km (0.11 R)
• M21: 5,504,005 km (0.088 R)
• M22: 5,882,188 km (0.061 R)
• M23: 5,972,396 km (0.078 R)
• M24: 6,085,791 km (0.103 R)
• M25: 6,476,840 km (0.075 R)
• M26: 7,453,564 km (0.089 R)
• M27: 7,797,639 km (0.091 R)
• M28: 8,146,950 km (0.111 R)
• M29: 8,655,134 km (0.111 R)
• M30: 8,964,952 km (0.06 R)
• M31: 9,068,922 km (0.113 R)
• M32: 9,225,850 km (0.086 R)
• M33: 9,568,878 km (0.082 R)
• M34: 10,159,191 km (0.074 R)
• M35: 10,431,310 km (0.056 R)
• M36: 10,568,342 km (0.065 R)
• M37: 10,678,296 km (0.066 R)
• M38: 10,983,027 km (0.072 R)
• M39: 11,459,346 km (0.104 R)
• M40: 11,799,831 km (0.103 R)
• M41: 11,885,401 km (0.094 R)
• M42: 12,172,330 km (0.092 R)
• M43: 12,461,503 km (0.085 R)
• M44: 12,870,354 km (0.08 R)
• M45: 13,521,553 km (0.095 R)
• M46: 13,701,071 km (0.095 R)
• M47: 13,791,129 km (0.074 R)
• M48: 14,153,305 km (0.069 R)
• M49: 15,134,368 km (0.066 R)
• M50: 15,352,033 km (0.088 R)
• M51: 15,758,789 km (0.095 R)
• M52: 16,074,142 km (0.038 R)
• M53: 16,519,195 km (0.084 R)
• M54: 17,032,765 km (0.118 R)
• M55: 17,551,570 km (0.111 R)
• M56: 17,747,543 km (0.07 R)
• M57: 17,845,829 km (0.106 R)
• M58: 17,977,027 km (0.071 R)
• M59: 19,072,233 km (0.073 R)
• M60: 19,340,910 km (0.074 R)
• M61: 20,154,872 km (0.099 R)
• M62: 20,945,198 km (0.106 R)
• M63: 21,118,432 km (0.027 R)
• M64: 22,061,796 km (0.07 R)
• M65: 22,167,562 km (0.119 R)
• M66: 22,344,088 km (0.1 R)
• M67: 22,591,971 km (0.093 R)
• M68: 22,840,752 km (0.096 R)
• M69: 23,161,939 km (0.117 R)
• M70: 23,412,815 km (0.062 R)
• M71: 23,628,684 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.5

Radius: 11.7

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.15 AU - 8.31 AU

Year: 6283 Days

Day: 6.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 40,183,890 km

• M1: 198,217 km (0.118 R)
• M2: 345,122 km (0.077 R)
• M3: 469,887 km (0.076 R)
• M4: 578,794 km (0.096 R)
• M5: 1,048,531 km (0.095 R)
• M6: 1,228,797 km (0.1 R)
• M7: 1,403,378 km (0.042 R)
• M8: 1,502,262 km (0.081 R)
• M9: 1,742,366 km (0.091 R)
• M10: 1,903,483 km (0.094 R)
• M11: 2,088,386 km (0.044 R)
• M12: 2,556,777 km (0.09 R)
• M13: 2,782,371 km (0.068 R)
• M14: 2,929,426 km (0.107 R)
• M15: 3,079,173 km (0.112 R)
• M16: 3,165,790 km (0.094 R)
• M17: 3,341,717 km (0.067 R)
• M18: 3,657,518 km (0.099 R)
• M19: 3,842,272 km (0.114 R)
• M20: 4,197,267 km (0.102 R)
• M21: 4,464,300 km (0.12 R)
• M22: 4,538,201 km (0.107 R)
• M23: 4,687,051 km (0.115 R)
• M24: 4,812,414 km (0.094 R)
• M25: 5,587,929 km (0.07 R)
• M26: 6,099,105 km (0.097 R)
• M27: 6,236,286 km (0.113 R)
• M28: 6,319,014 km (0.087 R)
• M29: 6,653,664 km (0.077 R)
• M30: 6,880,006 km (0.11 R)
• M31: 7,427,833 km (0.115 R)
• M32: 7,574,290 km (0.046 R)
• M33: 7,900,114 km (0.101 R)
• M34: 8,170,138 km (0.108 R)
• M35: 8,596,043 km (0.117 R)
• M36: 8,935,930 km (0.062 R)
• M37: 9,060,694 km (0.091 R)
• M38: 9,438,130 km (0.072 R)
• M39: 9,533,424 km (0.117 R)
• M40: 9,949,605 km (0.093 R)
• M41: 10,733,797 km (0.071 R)
• M42: 11,166,733 km (0.066 R)
• M43: 11,301,222 km (0.109 R)
• M44: 11,639,612 km (0.112 R)
• M45: 11,878,370 km (0.064 R)
• M46: 12,815,002 km (0.105 R)
• M47: 13,381,081 km (0.108 R)
• M48: 14,574,573 km (0.055 R)
• M49: 15,839,722 km (0.113 R)
• M50: 16,294,649 km (0.034 R)
• M51: 16,485,386 km (0.077 R)
• M52: 16,792,211 km (0.115 R)
• M53: 18,992,646 km (0.111 R)
• M54: 19,193,556 km (0.046 R)
• M55: 19,314,431 km (0.093 R)
• M56: 19,678,403 km (0.091 R)
• M57: 20,003,928 km (0.12 R)
• M58: 20,167,439 km (0.099 R)
• M59: 20,825,669 km (0.111 R)
• M60: 21,490,931 km (0.091 R)
• M61: 21,784,143 km (0.047 R)
• M62: 22,078,851 km (0.095 R)
• M63: 22,927,818 km (0.105 R)
• M64: 23,141,743 km (0.118 R)
• M65: 23,614,622 km (0.114 R)
• M66: 23,874,025 km (0.07 R)
• M67: 24,832,947 km (0.088 R)
• M68: 25,494,020 km (0.095 R)
• M69: 25,582,582 km (0.053 R)
• M70: 26,294,818 km (0.091 R)
• M71: 26,474,036 km (0.115 R)
• M72: 27,375,662 km (0.088 R)
• M73: 27,693,558 km (0.063 R)
• M74: 29,533,761 km (0.096 R)
• M75: 30,374,800 km (0.074 R)
• M76: 30,656,792 km (0.095 R)
• M77: 30,798,162 km (0.093 R)
• M78: 30,987,105 km (0.112 R)
• M79: 31,128,923 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.7

Radius: 14.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 9.55 AU - 10.53 AU

Year: 11449 Days

Day: 6.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,183,890 km

• M1: 229,633 km (0.041 R)
• M2: 763,398 km (0.119 R)
• M3: 1,554,771 km (0.106 R)
• M4: 2,079,859 km (0.112 R)
• M5: 2,294,383 km (0.104 R)
• M6: 2,863,154 km (0.105 R)
• M7: 3,349,496 km (0.111 R)
• M8: 3,475,308 km (0.084 R)
• M9: 3,570,602 km (0.044 R)
• M10: 3,862,318 km (0.118 R)
• M11: 5,583,591 km (0.105 R)
• M12: 5,847,033 km (0.085 R)
• M13: 6,037,620 km (0.032 R)
• M14: 6,269,198 km (0.035 R)
• M15: 6,464,423 km (0.081 R)
• M16: 7,143,448 km (0.097 R)
• M17: 7,553,496 km (0.06 R)
• M18: 7,803,324 km (0.112 R)
• M19: 8,013,659 km (0.07 R)
• M20: 8,353,994 km (0.109 R)
• M21: 9,005,044 km (0.097 R)
• M22: 9,762,907 km (0.048 R)
• M23: 10,035,175 km (0.087 R)
• M24: 10,448,514 km (0.112 R)
• M25: 10,680,540 km (0.086 R)
• M26: 10,820,713 km (0.054 R)
• M27: 11,434,663 km (0.11 R)
• M28: 11,577,978 km (0.047 R)
• M29: 11,963,043 km (0.119 R)
• M30: 12,647,303 km (0.119 R)
• M31: 13,193,784 km (0.069 R)
• M32: 14,053,673 km (0.074 R)
• M33: 14,309,934 km (0.1 R)
• M34: 14,516,229 km (0.077 R)
• M35: 15,036,082 km (0.112 R)
• M36: 15,562,068 km (0.092 R)
• M37: 17,176,229 km (0.117 R)
• M38: 18,337,707 km (0.102 R)
• M39: 19,410,324 km (0.082 R)
• M40: 19,524,467 km (0.112 R)
• M41: 19,753,352 km (0.106 R)
• M42: 19,983,134 km (0.105 R)
• M43: 20,329,453 km (0.106 R)
• M44: 20,677,866 km (0.099 R)
• M45: 20,969,582 km (0.047 R)
• M46: 21,793,867 km (0.079 R)
• M47: 22,031,428 km (0.078 R)
• M48: 22,568,784 km (0.079 R)
• M49: 22,688,911 km (0.085 R)
• M50: 23,535,036 km (0.11 R)
• M51: 24,145,695 km (0.104 R)
• M52: 24,453,118 km (0.12 R)
• M53: 24,699,805 km (0.045 R)
• M54: 24,823,523 km (0.092 R)
• M55: 25,071,556 km (0.11 R)
• M56: 25,382,869 km (0.092 R)
• M57: 26,450,549 km (0.119 R)
• M58: 27,597,067 km (0.1 R)
• M59: 27,725,572 km (0.107 R)
• M60: 27,982,880 km (0.088 R)
• M61: 30,799,808 km (0.097 R)
• M62: 30,999,671 km (0.089 R)
• M63: 31,266,853 km (0.107 R)
• M64: 33,637,231 km (0.087 R)
• M65: 36,486,771 km (0.075 R)
• M66: 37,264,530 km (0.111 R)
• M67: 37,619,825 km (0.085 R)
• M68: 38,908,162 km (0.046 R)
• M69: 39,775,082 km (0.096 R)
• M70: 39,992,747 km (0.116 R)
• M71: 40,867,745 km (0.12 R)
• M72: 43,904,282 km (0.103 R)
• M73: 45,639,468 km (0.08 R)
• M74: 46,324,477 km (0.079 R)
• M75: 46,706,550 km (0.091 R)
• M76: 48,477,489 km (0.058 R)
• M77: 48,710,114 km (0.112 R)
• M78: 50,191,881 km (0.082 R)
• M79: 50,348,809 km (0.089 R)
• M80: 50,741,653 km (0.058 R)
• M81: 51,056,556 km (0.052 R)
• M82: 51,847,032 km (0.098 R)
• M83: 52,084,892 km (0.09 R)
• M84: 52,641,396 km (0.09 R)
• M85: 53,359,765 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62.1

Radius: 4.2

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 13.39 AU - 20.85 AU

Year: 25493 Days

Day: 23.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 40,183,890 km

• M1: 55,800 km (0.025 R)
• M2: 105,018 km (0.099 R)
• M3: 149,149 km (0.103 R)
• M4: 192,233 km (0.084 R)
• M5: 422,614 km (0.031 R)
• M6: 487,539 km (0.117 R)
• M7: 1,172,099 km (0.049 R)
• M8: 1,302,249 km (0.052 R)
• M9: 1,741,319 km (0.088 R)
• M10: 2,065,049 km (0.027 R)
• M11: 2,524,913 km (0.097 R)
• M12: 2,990,162 km (0.112 R)
• M13: 3,534,549 km (0.065 R)
• M14: 3,722,743 km (0.105 R)
• M15: 4,306,773 km (0.06 R)
• M16: 4,478,960 km (0.084 R)
• M17: 4,711,884 km (0.064 R)
• M18: 5,588,976 km (0.064 R)
• M19: 5,934,697 km (0.119 R)
• M20: 6,094,019 km (0.119 R)
• M21: 7,214,956 km (0.062 R)
• M22: 8,008,423 km (0.05 R)
• M23: 8,149,194 km (0.026 R)
• M24: 8,974,675 km (0.106 R)
• M25: 9,788,937 km (0.103 R)
• M26: 10,434,152 km (0.119 R)
• M27: 11,249,909 km (0.095 R)
• M28: 11,407,586 km (0.07 R)
• M29: 11,566,159 km (0.101 R)
• M30: 12,613,644 km (0.098 R)
• M31: 13,231,632 km (0.08 R)
• M32: 13,817,458 km (0.089 R)
• M33: 14,582,800 km (0.076 R)
• M34: 17,277,058 km (0.06 R)
• M35: 17,550,224 km (0.103 R)
• M36: 18,843,797 km (0.118 R)
• M37: 19,313,235 km (0.115 R)
• M38: 21,864,327 km (0.051 R)
• M39: 23,204,126 km (0.111 R)
• M40: 24,366,202 km (0.105 R)
• M41: 24,621,416 km (0.116 R)
• M42: 25,185,849 km (0.1 R)
• M43: 26,904,429 km (0.057 R)
• M44: 29,688,296 km (0.106 R)
• M45: 30,234,029 km (0.113 R)
• M46: 31,501,871 km (0.092 R)
• M47: 31,557,372 km (0.084 R)
• M48: 31,946,924 km (0.12 R)
• M49: 33,520,844 km (0.056 R)
• M50: 33,747,784 km (0.086 R)
• M51: 34,947,409 km (0.053 R)
• M52: 35,696,894 km (0.091 R)
• M53: 38,391,601 km (0.079 R)
• M54: 39,703,275 km (0.096 R)
• M55: 39,823,252 km (0.052 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 14,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit