🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 4.09 AU - 5.77 AU

Year: 3847 Days

Day: 34.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.76 AU - 5.14 AU

Year: 3871 Days

Day: 19.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.9

Radius: 10.2

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 6.3 AU - 7.1 AU

Year: 6095 Days

Day: 10.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 49,496,867 km

• M1: 287,378 km (0.076 R)
• M2: 353,500 km (0.065 R)
• M3: 637,137 km (0.065 R)
• M4: 707,149 km (0.055 R)
• M5: 830,418 km (0.101 R)
• M6: 921,224 km (0.087 R)
• M7: 1,200,224 km (0.052 R)
• M8: 1,365,230 km (0.058 R)
• M9: 1,489,995 km (0.117 R)
• M10: 1,668,016 km (0.065 R)
• M11: 1,922,183 km (0.084 R)
• M12: 2,134,762 km (0.11 R)
• M13: 2,486,915 km (0.117 R)
• M14: 2,718,941 km (0.082 R)
• M15: 2,817,825 km (0.072 R)
• M16: 3,457,057 km (0.114 R)
• M17: 4,185,898 km (0.101 R)
• M18: 4,300,490 km (0.074 R)
• M19: 4,415,980 km (0.118 R)
• M20: 5,328,227 km (0.111 R)
• M21: 5,402,727 km (0.116 R)
• M22: 5,577,906 km (0.071 R)
• M23: 5,729,598 km (0.066 R)
• M24: 6,192,753 km (0.08 R)
• M25: 6,323,502 km (0.084 R)
• M26: 6,402,490 km (0.106 R)
• M27: 6,668,026 km (0.119 R)
• M28: 6,937,152 km (0.085 R)
• M29: 7,569,802 km (0.101 R)
• M30: 7,653,726 km (0.053 R)
• M31: 8,163,556 km (0.117 R)
• M32: 8,451,681 km (0.112 R)
• M33: 8,713,777 km (0.074 R)
• M34: 8,831,062 km (0.108 R)
• M35: 8,919,474 km (0.11 R)
• M36: 9,156,586 km (0.06 R)
• M37: 9,335,805 km (0.119 R)
• M38: 9,425,713 km (0.062 R)
• M39: 9,516,070 km (0.061 R)
• M40: 10,404,083 km (0.065 R)
• M41: 10,591,230 km (0.108 R)
• M42: 11,063,660 km (0.111 R)
• M43: 11,350,589 km (0.109 R)
• M44: 11,414,617 km (0.085 R)
• M45: 12,988,237 km (0.11 R)
• M46: 13,189,745 km (0.026 R)
• M47: 13,426,110 km (0.068 R)
• M48: 13,800,404 km (0.071 R)
• M49: 14,143,731 km (0.118 R)
• M50: 14,663,882 km (0.059 R)
• M51: 14,733,745 km (0.054 R)
• M52: 14,979,085 km (0.095 R)
• M53: 15,973,761 km (0.108 R)
• M54: 16,806,722 km (0.101 R)
• M55: 17,802,595 km (0.073 R)
• M56: 17,951,744 km (0.061 R)
• M57: 18,326,487 km (0.092 R)
• M58: 18,855,316 km (0.079 R)
• M59: 20,005,723 km (0.062 R)
• M60: 20,083,215 km (0.062 R)
• M61: 20,160,856 km (0.09 R)
• M62: 20,667,694 km (0.098 R)
• M63: 20,981,700 km (0.097 R)
• M64: 21,218,214 km (0.036 R)
• M65: 21,415,982 km (0.079 R)
• M66: 21,574,706 km (0.11 R)
• M67: 21,733,728 km (0.117 R)
• M68: 21,973,085 km (0.079 R)
• M69: 22,253,431 km (0.11 R)
• M70: 22,777,173 km (0.117 R)
• M71: 22,858,106 km (0.097 R)
• M72: 22,979,729 km (0.06 R)
• M73: 23,386,635 km (0.104 R)
• M74: 23,754,795 km (0.054 R)
• M75: 24,621,566 km (0.115 R)
• M76: 25,288,772 km (0.111 R)
• M77: 25,372,547 km (0.111 R)
• M78: 26,004,299 km (0.107 R)
• M79: 26,258,316 km (0.112 R)
• M80: 26,769,043 km (0.071 R)
• M81: 28,103,456 km (0.119 R)
• M82: 28,713,217 km (0.092 R)
• M83: 28,932,079 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.7

Radius: 9.6

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.75 AU - 8.45 AU

Year: 8102 Days

Day: 11 Hours

Environment

Temp: -162 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,496,867 km

• M1: 124,914 km (0.066 R)
• M2: 355,744 km (0.08 R)
• M3: 547,678 km (0.103 R)
• M4: 669,750 km (0.056 R)
• M5: 986,299 km (0.103 R)
• M6: 1,061,098 km (0.117 R)
• M7: 1,448,257 km (0.072 R)
• M8: 1,517,072 km (0.089 R)
• M9: 1,877,603 km (0.066 R)
• M10: 1,971,850 km (0.12 R)
• M11: 2,165,429 km (0.088 R)
• M12: 2,676,456 km (0.117 R)
• M13: 3,156,515 km (0.065 R)
• M14: 3,499,393 km (0.092 R)
• M15: 3,878,175 km (0.032 R)
• M16: 4,023,734 km (0.049 R)
• M17: 4,572,609 km (0.099 R)
• M18: 4,675,083 km (0.056 R)
• M19: 5,013,025 km (0.116 R)
• M20: 5,251,783 km (0.085 R)
• M21: 5,412,900 km (0.111 R)
• M22: 5,906,423 km (0.11 R)
• M23: 6,102,247 km (0.119 R)
• M24: 6,702,733 km (0.116 R)
• M25: 7,623,358 km (0.104 R)
• M26: 7,959,504 km (0.078 R)
• M27: 8,363,119 km (0.107 R)
• M28: 8,741,602 km (0.086 R)
• M29: 8,837,045 km (0.106 R)
• M30: 8,900,924 km (0.072 R)
• M31: 9,352,410 km (0.111 R)
• M32: 10,445,671 km (0.07 R)
• M33: 10,990,357 km (0.084 R)
• M34: 11,059,023 km (0.092 R)
• M35: 11,335,479 km (0.101 R)
• M36: 11,404,893 km (0.025 R)
• M37: 11,474,456 km (0.032 R)
• M38: 11,579,174 km (0.061 R)
• M39: 11,719,198 km (0.083 R)
• M40: 12,036,345 km (0.108 R)
• M41: 12,571,158 km (0.116 R)
• M42: 12,968,340 km (0.077 R)
• M43: 13,113,899 km (0.084 R)
• M44: 13,553,417 km (0.082 R)
• M45: 13,664,120 km (0.087 R)
• M46: 14,221,970 km (0.109 R)
• M47: 14,334,468 km (0.026 R)
• M48: 15,283,218 km (0.074 R)
• M49: 15,398,408 km (0.104 R)
• M50: 16,017,893 km (0.082 R)
• M51: 16,724,294 km (0.103 R)
• M52: 16,803,431 km (0.072 R)
• M53: 17,320,890 km (0.091 R)
• M54: 17,561,444 km (0.098 R)
• M55: 17,843,585 km (0.089 R)
• M56: 18,371,367 km (0.116 R)
• M57: 19,400,899 km (0.046 R)
• M58: 19,525,664 km (0.097 R)
• M59: 20,364,459 km (0.072 R)
• M60: 21,472,530 km (0.109 R)
• M61: 21,731,035 km (0.11 R)
• M62: 22,077,205 km (0.103 R)
• M63: 22,425,319 km (0.107 R)
• M64: 22,687,564 km (0.11 R)
• M65: 23,303,459 km (0.075 R)
• M66: 23,436,152 km (0.107 R)
• M67: 24,957,413 km (0.097 R)
• M68: 26,834,118 km (0.107 R)
• M69: 27,345,294 km (0.118 R)
• M70: 27,859,761 km (0.099 R)
• M71: 28,000,682 km (0.058 R)
• M72: 28,141,753 km (0.104 R)
• M73: 28,471,916 km (0.11 R)
• M74: 28,566,461 km (0.097 R)
• M75: 28,661,157 km (0.092 R)
• M76: 29,422,161 km (0.055 R)
• M77: 30,431,199 km (0.042 R)
• M78: 30,624,629 km (0.059 R)
• M79: 30,770,038 km (0.065 R)
• M80: 31,892,172 km (0.099 R)
• M81: 33,326,217 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.4

Radius: 12.2

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 7.38 AU - 9.38 AU

Year: 8526 Days

Day: 14.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 151.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,496,867 km

• M1: 153,188 km (0.114 R)
• M2: 289,472 km (0.097 R)
• M3: 460,761 km (0.107 R)
• M4: 555,158 km (0.116 R)
• M5: 1,175,390 km (0.053 R)
• M6: 1,414,149 km (0.068 R)
• M7: 1,497,475 km (0.086 R)
• M8: 1,962,275 km (0.081 R)
• M9: 2,055,924 km (0.037 R)
• M10: 2,547,053 km (0.061 R)
• M11: 2,993,154 km (0.109 R)
• M12: 3,074,386 km (0.112 R)
• M13: 3,780,937 km (0.077 R)
• M14: 3,928,290 km (0.091 R)
• M15: 4,017,600 km (0.06 R)
• M16: 4,198,315 km (0.032 R)
• M17: 4,630,652 km (0.11 R)
• M18: 4,948,099 km (0.103 R)
• M19: 5,305,788 km (0.087 R)
• M20: 5,671,854 km (0.067 R)
• M21: 5,807,090 km (0.102 R)
• M22: 5,977,482 km (0.031 R)
• M23: 6,676,254 km (0.109 R)
• M24: 6,926,980 km (0.102 R)
• M25: 7,474,658 km (0.059 R)
• M26: 7,660,309 km (0.047 R)
• M27: 7,772,507 km (0.065 R)
• M28: 7,960,701 km (0.108 R)
• M29: 8,226,686 km (0.096 R)
• M30: 9,200,419 km (0.045 R)
• M31: 9,399,533 km (0.058 R)
• M32: 9,964,864 km (0.088 R)
• M33: 10,169,514 km (0.057 R)
• M34: 10,458,238 km (0.048 R)
• M35: 10,624,441 km (0.109 R)
• M36: 11,942,398 km (0.047 R)
• M37: 12,159,764 km (0.095 R)
• M38: 12,510,421 km (0.069 R)
• M39: 12,642,666 km (0.104 R)
• M40: 12,731,228 km (0.103 R)
• M41: 13,446,455 km (0.117 R)
• M42: 14,037,367 km (0.057 R)
• M43: 14,497,679 km (0.111 R)
• M44: 14,962,929 km (0.083 R)
• M45: 15,955,810 km (0.103 R)
• M46: 16,099,424 km (0.091 R)
• M47: 16,195,465 km (0.047 R)
• M48: 16,436,168 km (0.108 R)
• M49: 17,312,812 km (0.115 R)
• M50: 17,756,818 km (0.065 R)
• M51: 18,706,466 km (0.108 R)
• M52: 20,707,337 km (0.12 R)
• M53: 23,316,025 km (0.047 R)
• M54: 23,915,763 km (0.074 R)
• M55: 25,521,247 km (0.028 R)
• M56: 26,195,634 km (0.04 R)
• M57: 27,562,211 km (0.108 R)
• M58: 27,907,483 km (0.108 R)
• M59: 28,428,083 km (0.059 R)
• M60: 29,244,289 km (0.054 R)
• M61: 29,537,651 km (0.116 R)
• M62: 30,186,606 km (0.083 R)
• M63: 30,423,719 km (0.098 R)
• M64: 30,542,500 km (0.097 R)
• M65: 32,282,173 km (0.105 R)
• M66: 33,072,499 km (0.077 R)
• M67: 33,500,798 km (0.11 R)
• M68: 35,919,945 km (0.067 R)
• M69: 36,801,974 km (0.063 R)
• M70: 37,755,062 km (0.063 R)
• M71: 38,010,575 km (0.096 R)
• M72: 38,138,481 km (0.098 R)
• M73: 39,620,547 km (0.079 R)
• M74: 40,140,400 km (0.113 R)
• M75: 41,318,483 km (0.105 R)
• M76: 41,911,788 km (0.095 R)
• M77: 43,708,459 km (0.111 R)
• M78: 44,312,834 km (0.087 R)
• M79: 45,326,509 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 120

Radius: 7.3

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 16.55 AU - 17.85 AU

Year: 25071 Days

Day: 20.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,496,867 km

• M1: 95,144 km (0.066 R)
• M2: 252,072 km (0.117 R)
• M3: 442,361 km (0.12 R)
• M4: 516,113 km (0.117 R)
• M5: 562,338 km (0.088 R)
• M6: 1,045,240 km (0.115 R)
• M7: 1,167,013 km (0.105 R)
• M8: 1,358,648 km (0.051 R)
• M9: 1,676,693 km (0.115 R)
• M10: 2,017,477 km (0.081 R)
• M11: 2,170,216 km (0.067 R)
• M12: 2,274,187 km (0.038 R)
• M13: 2,623,647 km (0.085 R)
• M14: 2,989,713 km (0.09 R)
• M15: 3,402,155 km (0.097 R)
• M16: 4,312,458 km (0.116 R)
• M17: 4,947,650 km (0.041 R)
• M18: 5,084,981 km (0.095 R)
• M19: 5,398,987 km (0.076 R)
• M20: 5,576,111 km (0.096 R)
• M21: 5,899,691 km (0.077 R)
• M22: 6,082,201 km (0.091 R)
• M23: 7,022,274 km (0.102 R)
• M24: 7,926,593 km (0.101 R)
• M25: 8,412,786 km (0.119 R)
• M26: 8,742,350 km (0.106 R)
• M27: 8,908,703 km (0.089 R)
• M28: 9,160,326 km (0.109 R)
• M29: 9,414,194 km (0.097 R)
• M30: 9,670,455 km (0.11 R)
• M31: 9,972,194 km (0.089 R)
• M32: 10,585,097 km (0.058 R)
• M33: 13,061,240 km (0.074 R)
• M34: 15,908,686 km (0.08 R)
• M35: 16,010,263 km (0.111 R)
• M36: 16,623,764 km (0.058 R)
• M37: 16,726,837 km (0.117 R)
• M38: 16,933,432 km (0.112 R)
• M39: 18,137,994 km (0.117 R)
• M40: 18,403,530 km (0.082 R)
• M41: 18,777,525 km (0.117 R)
• M42: 19,532,844 km (0.096 R)
• M43: 19,587,148 km (0.053 R)
• M44: 19,914,169 km (0.074 R)
• M45: 20,133,181 km (0.11 R)
• M46: 22,424,122 km (0.084 R)
• M47: 22,594,963 km (0.112 R)
• M48: 22,823,399 km (0.111 R)
• M49: 24,327,007 km (0.094 R)
• M50: 24,737,354 km (0.116 R)
• M51: 24,854,938 km (0.117 R)
• M52: 25,802,790 km (0.114 R)
• M53: 27,368,182 km (0.095 R)
• M54: 27,611,728 km (0.025 R)
• M55: 27,794,836 km (0.085 R)
• M56: 29,150,192 km (0.117 R)
• M57: 29,398,824 km (0.076 R)
• M58: 29,461,206 km (0.118 R)
• M59: 30,023,694 km (0.102 R)
• M60: 33,278,196 km (0.077 R)
• M61: 33,408,047 km (0.115 R)
• M62: 34,716,280 km (0.093 R)
• M63: 34,913,899 km (0.088 R)
• M64: 37,585,119 km (0.083 R)
• M65: 37,991,426 km (0.069 R)
• M66: 38,059,344 km (0.108 R)
• M67: 38,399,230 km (0.109 R)
• M68: 39,013,629 km (0.086 R)
• M69: 43,333,417 km (0.079 R)
• M70: 44,044,306 km (0.111 R)
• M71: 44,115,514 km (0.071 R)
• M72: 44,329,589 km (0.087 R)
• M73: 45,405,347 km (0.085 R)
• M74: 45,621,666 km (0.09 R)
• M75: 46,562,337 km (0.064 R)
• M76: 46,780,301 km (0.081 R)
• M77: 47,144,423 km (0.057 R)
• M78: 47,436,438 km (0.098 R)
• M79: 47,802,204 km (0.044 R)
• M80: 48,242,321 km (0.082 R)
• M81: 48,315,923 km (0.037 R)
• M82: 48,536,580 km (0.092 R)
• M83: 48,683,934 km (0.071 R)
• M84: 49,274,696 km (0.104 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 13,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit