🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.97 AU - 1.41 AU

Year: 469 Days

Day: 32.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 40,138,766 km

• M1: 671,844 km (0.114 R)
• M2: 822,938 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.82 AU - 4.42 AU

Year: 2491 Days

Day: 41 Hours

Environment

Temp: -118 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.15 AU - 5.15 AU

Year: 3626 Days

Day: 27.9 Hours

Environment

Temp: -129 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.7

Radius: 10.4

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 10.41 AU - 13.39 AU

Year: 14846 Days

Day: 8.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 40,138,766 km

• M1: 131,197 km (0.088 R)
• M2: 345,870 km (0.086 R)
• M3: 462,856 km (0.108 R)
• M4: 780,602 km (0.091 R)
• M5: 1,050,476 km (0.052 R)
• M6: 1,139,637 km (0.091 R)
• M7: 2,225,867 km (0.079 R)
• M8: 3,181,049 km (0.12 R)
• M9: 4,140,869 km (0.078 R)
• M10: 4,212,676 km (0.095 R)
• M11: 4,430,790 km (0.117 R)
• M12: 4,504,392 km (0.079 R)
• M13: 4,764,991 km (0.068 R)
• M14: 5,030,528 km (0.094 R)
• M15: 5,340,046 km (0.076 R)
• M16: 5,576,261 km (0.085 R)
• M17: 5,655,697 km (0.079 R)
• M18: 6,018,322 km (0.11 R)
• M19: 6,639,303 km (0.107 R)
• M20: 7,324,312 km (0.114 R)
• M21: 7,719,400 km (0.103 R)
• M22: 7,852,691 km (0.085 R)
• M23: 8,076,639 km (0.074 R)
• M24: 8,576,596 km (0.118 R)
• M25: 10,038,915 km (0.077 R)
• M26: 10,527,053 km (0.093 R)
• M27: 11,780,982 km (0.114 R)
• M28: 12,243,987 km (0.093 R)
• M29: 13,081,735 km (0.109 R)
• M30: 13,347,272 km (0.113 R)
• M31: 13,722,164 km (0.093 R)
• M32: 14,482,121 km (0.066 R)
• M33: 16,958,863 km (0.111 R)
• M34: 17,950,398 km (0.11 R)
• M35: 18,542,357 km (0.115 R)
• M36: 18,780,965 km (0.038 R)
• M37: 20,788,120 km (0.103 R)
• M38: 21,160,320 km (0.075 R)
• M39: 21,284,935 km (0.084 R)
• M40: 21,409,699 km (0.1 R)
• M41: 21,848,470 km (0.072 R)
• M42: 23,375,266 km (0.096 R)
• M43: 24,412,278 km (0.103 R)
• M44: 25,199,761 km (0.093 R)
• M45: 25,662,916 km (0.062 R)
• M46: 26,463,564 km (0.091 R)
• M47: 27,748,161 km (0.066 R)
• M48: 27,952,811 km (0.071 R)
• M49: 28,983,540 km (0.103 R)
• M50: 29,468,985 km (0.114 R)
• M51: 29,677,824 km (0.067 R)
• M52: 29,887,111 km (0.106 R)
• M53: 30,307,182 km (0.115 R)
• M54: 30,941,028 km (0.103 R)
• M55: 32,078,571 km (0.088 R)
• M56: 32,365,200 km (0.109 R)
• M57: 33,447,242 km (0.112 R)
• M58: 34,614,554 km (0.115 R)
• M59: 35,276,973 km (0.06 R)
• M60: 35,869,381 km (0.055 R)
• M61: 35,943,581 km (0.104 R)
• M62: 37,364,611 km (0.084 R)
• M63: 38,423,465 km (0.078 R)
• M64: 38,499,461 km (0.08 R)
• M65: 41,346,607 km (0.103 R)
• M66: 41,580,429 km (0.115 R)
• M67: 42,284,586 km (0.11 R)
• M68: 43,704,569 km (0.041 R)
• M69: 44,022,165 km (0.089 R)
• M70: 44,181,338 km (0.073 R)
• M71: 44,260,924 km (0.094 R)
• M72: 46,429,195 km (0.084 R)
• M73: 47,648,567 km (0.117 R)
• M74: 48,796,282 km (0.102 R)
• M75: 48,960,990 km (0.067 R)
• M76: 50,451,583 km (0.08 R)
• M77: 51,872,912 km (0.082 R)
• M78: 52,041,060 km (0.114 R)
• M79: 52,293,432 km (0.113 R)
• M80: 53,053,389 km (0.044 R)
• M81: 53,731,815 km (0.101 R)
• M82: 53,816,936 km (0.105 R)
• M83: 54,157,421 km (0.115 R)
• M84: 55,097,494 km (0.065 R)
• M85: 55,612,560 km (0.093 R)
• M86: 56,474,543 km (0.11 R)
• M87: 56,733,945 km (0.113 R)
• M88: 57,427,780 km (0.096 R)
• M89: 57,775,745 km (0.112 R)
• M90: 57,862,960 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.3

Radius: 8.1

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 9.39 AU - 14.85 AU

Year: 15260 Days

Day: 9.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 40,138,766 km

• M1: 143,764 km (0.084 R)
• M2: 202,855 km (0.064 R)
• M3: 648,058 km (0.06 R)
• M4: 823,835 km (0.119 R)
• M5: 898,634 km (0.107 R)
• M6: 995,574 km (0.075 R)
• M7: 1,178,981 km (0.116 R)
• M8: 1,418,038 km (0.056 R)
• M9: 2,520,724 km (0.083 R)
• M10: 2,631,576 km (0.095 R)
• M11: 2,886,940 km (0.057 R)
• M12: 2,944,834 km (0.107 R)
• M13: 3,544,572 km (0.063 R)
• M14: 3,858,428 km (0.087 R)
• M15: 4,083,573 km (0.099 R)
• M16: 4,853,254 km (0.105 R)
• M17: 5,096,351 km (0.069 R)
• M18: 5,272,427 km (0.049 R)
• M19: 5,343,486 km (0.054 R)
• M20: 5,922,879 km (0.035 R)
• M21: 5,996,780 km (0.104 R)
• M22: 6,408,474 km (0.036 R)
• M23: 6,484,320 km (0.1 R)
• M24: 7,298,731 km (0.083 R)
• M25: 8,022,186 km (0.073 R)
• M26: 8,104,016 km (0.062 R)
• M27: 8,600,681 km (0.055 R)
• M28: 9,278,210 km (0.106 R)
• M29: 9,364,079 km (0.081 R)
• M30: 10,105,037 km (0.119 R)
• M31: 10,371,022 km (0.114 R)
• M32: 11,000,530 km (0.089 R)
• M33: 11,320,071 km (0.084 R)
• M34: 11,550,003 km (0.109 R)
• M35: 11,781,730 km (0.117 R)
• M36: 12,391,042 km (0.059 R)
• M37: 13,299,999 km (0.095 R)
• M38: 14,628,428 km (0.114 R)
• M39: 15,537,235 km (0.108 R)
• M40: 16,050,056 km (0.09 R)
• M41: 16,620,623 km (0.083 R)
• M42: 16,777,252 km (0.095 R)
• M43: 17,039,646 km (0.085 R)
• M44: 17,092,305 km (0.112 R)
• M45: 17,144,963 km (0.117 R)
• M46: 22,045,640 km (0.101 R)
• M47: 22,102,936 km (0.08 R)
• M48: 22,160,381 km (0.062 R)
• M49: 22,333,017 km (0.101 R)
• M50: 23,027,750 km (0.12 R)
• M51: 23,494,794 km (0.046 R)
• M52: 23,670,721 km (0.087 R)
• M53: 23,964,980 km (0.081 R)
• M54: 24,083,013 km (0.057 R)
• M55: 24,557,238 km (0.111 R)
• M56: 25,034,306 km (0.077 R)
• M57: 26,058,603 km (0.111 R)
• M58: 26,240,663 km (0.069 R)
• M59: 26,667,316 km (0.089 R)
• M60: 27,527,654 km (0.086 R)
• M61: 27,589,438 km (0.078 R)
• M62: 28,209,970 km (0.094 R)
• M63: 28,584,413 km (0.086 R)
• M64: 29,464,647 km (0.098 R)
• M65: 30,545,492 km (0.097 R)
• M66: 31,380,697 km (0.107 R)
• M67: 34,196,577 km (0.118 R)
• M68: 34,262,999 km (0.061 R)
• M69: 34,595,854 km (0.106 R)
• M70: 34,662,575 km (0.086 R)
• M71: 35,197,686 km (0.094 R)
• M72: 35,735,640 km (0.116 R)
• M73: 36,411,823 km (0.115 R)
• M74: 36,887,544 km (0.108 R)
• M75: 38,396,537 km (0.08 R)
• M76: 38,950,199 km (0.091 R)
• M77: 39,019,463 km (0.119 R)
• M78: 41,474,214 km (0.058 R)
• M79: 41,686,943 km (0.116 R)
• M80: 41,828,911 km (0.099 R)
• M81: 42,042,238 km (0.103 R)
• M82: 42,827,477 km (0.081 R)
• M83: 42,899,134 km (0.113 R)
• M84: 43,042,449 km (0.058 R)
• M85: 44,122,845 km (0.064 R)
• M86: 44,195,250 km (0.101 R)
• M87: 44,485,021 km (0.06 R)
• M88: 44,775,391 km (0.118 R)
• M89: 47,713,942 km (0.099 R)
• M90: 48,160,192 km (0.034 R)
• M91: 49,056,583 km (0.072 R)
• M92: 50,260,397 km (0.1 R)

Asteroid Belt

Center: 14.71 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 17.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.5

Radius: 6.2

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 13.56 AU - 21.02 AU

Year: 26001 Days

Day: 19.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 40,138,766 km

• M1: 87,216 km (0.065 R)
• M2: 245,041 km (0.118 R)
• M3: 306,376 km (0.112 R)
• M4: 373,845 km (0.052 R)
• M5: 1,105,079 km (0.113 R)
• M6: 1,619,098 km (0.12 R)
• M7: 2,593,129 km (0.078 R)
• M8: 2,786,560 km (0.085 R)
• M9: 3,239,093 km (0.112 R)
• M10: 4,098,832 km (0.071 R)
• M11: 4,787,431 km (0.095 R)
• M12: 5,327,031 km (0.078 R)
• M13: 8,658,426 km (0.09 R)
• M14: 9,313,664 km (0.079 R)
• M15: 9,759,316 km (0.093 R)
• M16: 11,176,906 km (0.088 R)
• M17: 11,849,498 km (0.083 R)
• M18: 12,494,414 km (0.117 R)
• M19: 13,441,369 km (0.053 R)
• M20: 13,608,470 km (0.104 R)
• M21: 13,902,429 km (0.119 R)
• M22: 14,753,940 km (0.109 R)
• M23: 16,775,756 km (0.082 R)
• M24: 17,271,972 km (0.069 R)
• M25: 17,453,584 km (0.105 R)
• M26: 18,094,311 km (0.062 R)
• M27: 18,232,540 km (0.108 R)
• M28: 19,069,689 km (0.102 R)
• M29: 19,634,721 km (0.067 R)
• M30: 21,998,516 km (0.096 R)
• M31: 22,640,591 km (0.029 R)
• M32: 23,138,602 km (0.102 R)
• M33: 23,238,683 km (0.084 R)
• M34: 24,552,451 km (0.038 R)
• M35: 24,705,490 km (0.096 R)
• M36: 24,807,815 km (0.096 R)
• M37: 24,961,452 km (0.094 R)
• M38: 25,166,850 km (0.084 R)
• M39: 25,734,424 km (0.12 R)
• M40: 25,786,335 km (0.119 R)
• M41: 27,304,005 km (0.036 R)
• M42: 27,780,923 km (0.025 R)
• M43: 27,940,394 km (0.093 R)
• M44: 29,715,822 km (0.029 R)
• M45: 29,879,033 km (0.084 R)
• M46: 33,827,370 km (0.118 R)
• M47: 33,940,915 km (0.058 R)
• M48: 34,168,453 km (0.12 R)
• M49: 36,296,931 km (0.045 R)
• M50: 36,937,958 km (0.092 R)
• M51: 38,349,564 km (0.114 R)
• M52: 39,599,155 km (0.112 R)
• M53: 39,958,638 km (0.103 R)
• M54: 40,018,627 km (0.104 R)
• M55: 40,138,754 km (0.089 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 15,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit