🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.53 AU - 0.63 AU

Year: 202 Days

Day: 38.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.8 AU - 1 AU

Year: 390 Days

Day: 26.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.24 AU - 2.04 AU

Year: 959 Days

Day: 46.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 257.7

Radius: 12.1

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.28 AU - 3.78 AU

Year: 2408 Days

Day: 11.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 65,435,852 km

• M1: 163,660 km (0.103 R)
• M2: 312,061 km (0.102 R)
• M3: 417,079 km (0.088 R)
• M4: 538,253 km (0.055 R)
• M5: 687,253 km (0.073 R)
• M6: 807,380 km (0.105 R)
• M7: 1,086,829 km (0.074 R)
• M8: 1,195,736 km (0.091 R)
• M9: 1,582,745 km (0.106 R)
• M10: 1,766,302 km (0.059 R)
• M11: 1,875,808 km (0.099 R)
• M12: 2,070,584 km (0.063 R)
• M13: 2,175,901 km (0.12 R)
• M14: 2,326,546 km (0.118 R)
• M15: 2,799,126 km (0.092 R)
• M16: 3,130,934 km (0.11 R)
• M17: 3,264,824 km (0.031 R)
• M18: 3,400,659 km (0.052 R)
• M19: 3,551,005 km (0.097 R)
• M20: 3,652,582 km (0.102 R)
• M21: 3,793,652 km (0.115 R)
• M22: 3,897,623 km (0.058 R)
• M23: 4,068,314 km (0.088 R)
• M24: 4,214,920 km (0.058 R)
• M25: 4,322,481 km (0.087 R)
• M26: 4,458,465 km (0.074 R)
• M27: 4,623,322 km (0.083 R)
• M28: 4,762,448 km (0.048 R)
• M29: 5,016,316 km (0.049 R)
• M30: 5,130,459 km (0.053 R)
• M31: 5,493,234 km (0.083 R)
• M32: 5,596,307 km (0.034 R)
• M33: 6,106,136 km (0.092 R)
• M34: 6,320,510 km (0.108 R)
• M35: 6,413,111 km (0.107 R)
• M36: 6,552,985 km (0.064 R)
• M37: 6,678,049 km (0.094 R)
• M38: 7,348,098 km (0.108 R)
• M39: 7,707,731 km (0.115 R)
• M40: 8,056,294 km (0.029 R)
• M41: 8,427,147 km (0.044 R)
• M42: 8,529,173 km (0.115 R)
• M43: 8,872,650 km (0.075 R)
• M44: 9,167,956 km (0.117 R)
• M45: 9,413,745 km (0.08 R)
• M46: 9,768,741 km (0.083 R)
• M47: 9,983,713 km (0.078 R)
• M48: 10,291,137 km (0.098 R)
• M49: 10,418,594 km (0.069 R)
• M50: 10,546,650 km (0.033 R)
• M51: 10,748,757 km (0.047 R)
• M52: 11,494,951 km (0.049 R)
• M53: 11,646,344 km (0.11 R)
• M54: 11,741,189 km (0.089 R)
• M55: 11,969,924 km (0.073 R)
• M56: 12,431,882 km (0.063 R)
• M57: 12,567,717 km (0.1 R)
• M58: 12,723,598 km (0.105 R)
• M59: 12,899,675 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 593.3

Radius: 4.7

Gravity: 26.86 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 11.62 AU - 16.52 AU

Year: 24096 Days

Day: 15.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,435,852 km

• M1: 256,560 km (0.065 R)
• M2: 308,172 km (0.066 R)
• M3: 1,003,652 km (0.087 R)
• M4: 1,418,337 km (0.097 R)
• M5: 1,578,258 km (0.091 R)
• M6: 1,915,302 km (0.073 R)
• M7: 2,092,126 km (0.086 R)
• M8: 2,237,386 km (0.025 R)
• M9: 2,348,387 km (0.099 R)
• M10: 2,385,787 km (0.062 R)
• M11: 2,499,332 km (0.09 R)
• M12: 2,810,794 km (0.049 R)
• M13: 3,011,555 km (0.102 R)
• M14: 3,685,194 km (0.093 R)
• M15: 3,772,559 km (0.115 R)
• M16: 4,083,872 km (0.106 R)
• M17: 5,066,281 km (0.095 R)
• M18: 5,508,642 km (0.051 R)
• M19: 5,658,839 km (0.111 R)
• M20: 5,810,531 km (0.116 R)
• M21: 6,117,655 km (0.097 R)
• M22: 6,854,874 km (0.115 R)
• M23: 7,343,460 km (0.098 R)
• M24: 9,767,395 km (0.096 R)
• M25: 10,071,078 km (0.073 R)
• M26: 11,189,921 km (0.111 R)
• M27: 11,892,881 km (0.106 R)
• M28: 12,347,509 km (0.093 R)
• M29: 13,073,508 km (0.098 R)
• M30: 15,192,861 km (0.057 R)
• M31: 15,756,845 km (0.044 R)
• M32: 16,977,862 km (0.108 R)
• M33: 17,784,045 km (0.103 R)
• M34: 19,509,507 km (0.118 R)
• M35: 19,738,541 km (0.115 R)
• M36: 20,276,346 km (0.103 R)
• M37: 20,663,355 km (0.115 R)
• M38: 22,634,906 km (0.08 R)
• M39: 23,036,427 km (0.116 R)
• M40: 23,683,736 km (0.119 R)
• M41: 24,336,881 km (0.112 R)
• M42: 25,577,496 km (0.113 R)
• M43: 26,331,768 km (0.084 R)
• M44: 26,838,606 km (0.107 R)
• M45: 27,348,735 km (0.049 R)
• M46: 27,776,285 km (0.034 R)
• M47: 27,947,874 km (0.042 R)
• M48: 28,985,036 km (0.119 R)
• M49: 29,159,168 km (0.119 R)
• M50: 30,122,728 km (0.064 R)
• M51: 30,475,779 km (0.055 R)
• M52: 30,741,465 km (0.044 R)
• M53: 33,896,933 km (0.087 R)
• M54: 35,839,162 km (0.085 R)
• M55: 36,776,542 km (0.091 R)
• M56: 37,342,920 km (0.094 R)
• M57: 37,722,001 km (0.038 R)
• M58: 39,347,681 km (0.07 R)
• M59: 40,996,100 km (0.09 R)
• M60: 43,560,357 km (0.074 R)
• M61: 44,861,858 km (0.098 R)
• M62: 44,962,538 km (0.069 R)
• M63: 45,164,046 km (0.069 R)
• M64: 45,669,088 km (0.08 R)
• M65: 47,093,260 km (0.097 R)
• M66: 48,532,092 km (0.109 R)
• M67: 49,360,715 km (0.097 R)
• M68: 52,191,556 km (0.118 R)
• M69: 52,827,646 km (0.087 R)
• M70: 53,893,680 km (0.102 R)
• M71: 54,429,390 km (0.111 R)
• M72: 55,722,215 km (0.09 R)
• M73: 55,938,683 km (0.084 R)
• M74: 56,372,367 km (0.119 R)
• M75: 57,134,120 km (0.094 R)
• M76: 57,680,301 km (0.117 R)
• M77: 57,789,657 km (0.11 R)
• M78: 58,228,129 km (0.119 R)
• M79: 59,218,766 km (0.096 R)
• M80: 60,993,445 km (0.077 R)
• M81: 61,999,491 km (0.066 R)
• M82: 65,506,065 km (0.12 R)
• M83: 65,620,358 km (0.115 R)
• M84: 66,421,455 km (0.063 R)
• M85: 69,308,993 km (0.108 R)
• M86: 69,425,380 km (0.092 R)
• M87: 70,008,213 km (0.067 R)
• M88: 73,301,461 km (0.112 R)
• M89: 76,164,166 km (0.083 R)
• M90: 76,765,100 km (0.113 R)
• M91: 78,092,931 km (0.062 R)
• M92: 78,820,276 km (0.095 R)
• M93: 79,306,469 km (0.109 R)
• M94: 81,383,785 km (0.034 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.7

Radius: 6.9

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 11.91 AU - 18.99 AU

Year: 27726 Days

Day: 20.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,435,852 km

• M1: 116,238 km (0.109 R)
• M2: 230,680 km (0.099 R)
• M3: 328,816 km (0.061 R)
• M4: 648,357 km (0.11 R)
• M5: 1,119,142 km (0.093 R)
• M6: 1,296,116 km (0.098 R)
• M7: 1,620,295 km (0.093 R)
• M8: 1,850,226 km (0.108 R)
• M9: 2,568,147 km (0.064 R)
• M10: 3,768,969 km (0.081 R)
• M11: 3,920,362 km (0.115 R)
• M12: 4,505,738 km (0.043 R)
• M13: 4,626,015 km (0.118 R)
• M14: 5,498,021 km (0.095 R)
• M15: 5,799,909 km (0.114 R)
• M16: 5,930,957 km (0.065 R)
• M17: 6,374,664 km (0.118 R)
• M18: 6,737,439 km (0.108 R)
• M19: 6,875,219 km (0.082 R)
• M20: 7,865,557 km (0.078 R)
• M21: 7,913,877 km (0.092 R)
• M22: 8,205,593 km (0.036 R)
• M23: 8,749,531 km (0.03 R)
• M24: 9,407,462 km (0.062 R)
• M25: 9,458,625 km (0.12 R)
• M26: 10,238,777 km (0.115 R)
• M27: 11,859,970 km (0.084 R)
• M28: 12,249,672 km (0.064 R)
• M29: 12,870,503 km (0.077 R)
• M30: 13,098,790 km (0.079 R)
• M31: 13,908,413 km (0.036 R)
• M32: 14,025,399 km (0.119 R)
• M33: 14,555,723 km (0.057 R)
• M34: 14,793,584 km (0.113 R)
• M35: 14,853,273 km (0.115 R)
• M36: 18,448,260 km (0.118 R)
• M37: 19,878,715 km (0.118 R)
• M38: 20,540,685 km (0.098 R)
• M39: 23,051,985 km (0.101 R)
• M40: 23,121,249 km (0.079 R)
• M41: 23,329,339 km (0.114 R)
• M42: 25,730,235 km (0.116 R)
• M43: 25,873,849 km (0.054 R)
• M44: 25,945,806 km (0.068 R)
• M45: 26,596,257 km (0.089 R)
• M46: 28,877,326 km (0.065 R)
• M47: 29,101,274 km (0.078 R)
• M48: 29,251,021 km (0.066 R)
• M49: 30,003,349 km (0.072 R)
• M50: 30,533,673 km (0.117 R)
• M51: 31,067,289 km (0.12 R)
• M52: 31,373,516 km (0.084 R)
• M53: 32,453,164 km (0.101 R)
• M54: 32,608,446 km (0.12 R)
• M55: 34,648,961 km (0.101 R)
• M56: 34,966,408 km (0.077 R)
• M57: 35,444,672 km (0.103 R)
• M58: 37,460,204 km (0.119 R)
• M59: 37,623,116 km (0.117 R)
• M60: 37,704,647 km (0.08 R)
• M61: 37,786,178 km (0.106 R)
• M62: 37,949,539 km (0.029 R)
• M63: 38,031,219 km (0.089 R)
• M64: 38,194,880 km (0.108 R)
• M65: 39,264,504 km (0.104 R)
• M66: 40,845,455 km (0.103 R)
• M67: 41,770,119 km (0.106 R)
• M68: 43,640,242 km (0.103 R)
• M69: 43,983,270 km (0.11 R)
• M70: 47,549,683 km (0.053 R)
• M71: 47,990,847 km (0.043 R)
• M72: 50,756,762 km (0.063 R)
• M73: 53,482,286 km (0.115 R)
• M74: 53,757,546 km (0.119 R)
• M75: 54,033,105 km (0.103 R)
• M76: 55,325,631 km (0.039 R)
• M77: 57,189,620 km (0.109 R)
• M78: 61,266,462 km (0.09 R)
• M79: 61,458,246 km (0.109 R)
• M80: 62,035,245 km (0.115 R)
• M81: 65,141,944 km (0.048 R)
• M82: 65,435,904 km (0.053 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: 302 - 20,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit