🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.08 AU - 1.68 AU

Year: 598 Days

Day: 34.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,704,618 km

• M1: 819,946 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.26 AU - 2.08 AU

Year: 796 Days

Day: 34 Hours

Environment

Temp: -47 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.78 AU - 2.14 AU

Year: 1012 Days

Day: 24.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,704,618 km

• M1: 388,356 km (0.1 R)
• M2: 1,154,148 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.48 AU - 2.62 AU

Year: 1502 Days

Day: 29.8 Hours

Environment

Temp: -101 °C

Axial Tilt: 89.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,704,618 km

• M1: 609,911 km (0.032 R)
• M2: 1,813,874 km (0.086 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.61 AU - 4.03 AU

Year: 2232 Days

Day: 32.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,704,618 km

• M1: 2,680,046 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.99 AU - 4.07 AU

Year: 2985 Days

Day: 37.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.4

Radius: 14.3

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.44 AU - 6.9 AU

Year: 5655 Days

Day: 11.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,704,618 km

• M1: 246,986 km (0.104 R)
• M2: 446,250 km (0.089 R)
• M3: 659,278 km (0.09 R)
• M4: 831,315 km (0.119 R)
• M5: 923,617 km (0.111 R)
• M6: 1,134,700 km (0.079 R)
• M7: 1,346,979 km (0.089 R)
• M8: 1,572,872 km (0.091 R)
• M9: 1,759,421 km (0.088 R)
• M10: 1,953,748 km (0.087 R)
• M11: 2,062,805 km (0.069 R)
• M12: 2,268,353 km (0.091 R)
• M13: 2,402,691 km (0.043 R)
• M14: 2,520,126 km (0.064 R)
• M15: 2,659,701 km (0.111 R)
• M16: 2,946,629 km (0.111 R)
• M17: 3,072,890 km (0.1 R)
• M18: 3,200,796 km (0.044 R)
• M19: 3,551,154 km (0.094 R)
• M20: 3,983,343 km (0.063 R)
• M21: 4,147,003 km (0.113 R)
• M22: 4,505,140 km (0.103 R)
• M23: 4,749,583 km (0.03 R)
• M24: 4,998,514 km (0.085 R)
• M25: 5,850,324 km (0.106 R)
• M26: 5,983,466 km (0.066 R)
• M27: 6,090,578 km (0.108 R)
• M28: 6,663,837 km (0.111 R)
• M29: 7,055,784 km (0.104 R)
• M30: 7,686,937 km (0.093 R)
• M31: 7,950,379 km (0.051 R)
• M32: 8,187,043 km (0.085 R)
• M33: 8,546,526 km (0.028 R)
• M34: 8,789,025 km (0.052 R)
• M35: 9,095,551 km (0.12 R)
• M36: 9,940,479 km (0.101 R)
• M37: 10,035,923 km (0.081 R)
• M38: 10,324,198 km (0.05 R)
• M39: 10,582,703 km (0.106 R)
• M40: 11,139,057 km (0.073 R)
• M41: 11,907,243 km (0.089 R)
• M42: 12,042,479 km (0.094 R)
• M43: 12,246,530 km (0.059 R)
• M44: 12,588,960 km (0.065 R)
• M45: 13,600,242 km (0.051 R)
• M46: 13,812,671 km (0.11 R)
• M47: 14,062,050 km (0.087 R)
• M48: 14,348,829 km (0.114 R)
• M49: 14,637,553 km (0.069 R)
• M50: 15,220,686 km (0.073 R)
• M51: 15,552,045 km (0.067 R)
• M52: 16,711,877 km (0.118 R)
• M53: 17,130,153 km (0.075 R)
• M54: 18,523,059 km (0.112 R)
• M55: 19,272,843 km (0.08 R)
• M56: 19,591,636 km (0.07 R)
• M57: 19,791,649 km (0.103 R)
• M58: 20,355,483 km (0.118 R)
• M59: 20,476,957 km (0.091 R)
• M60: 20,598,729 km (0.092 R)
• M61: 21,047,224 km (0.095 R)
• M62: 21,540,149 km (0.117 R)
• M63: 22,078,551 km (0.114 R)
• M64: 23,210,858 km (0.097 R)
• M65: 23,422,539 km (0.067 R)
• M66: 23,634,968 km (0.115 R)
• M67: 23,805,360 km (0.068 R)
• M68: 24,448,032 km (0.12 R)
• M69: 25,750,431 km (0.063 R)
• M70: 26,013,574 km (0.09 R)
• M71: 27,298,171 km (0.062 R)
• M72: 28,015,792 km (0.06 R)
• M73: 28,785,024 km (0.099 R)
• M74: 29,332,253 km (0.035 R)
• M75: 29,423,807 km (0.115 R)
• M76: 29,652,991 km (0.059 R)
• M77: 30,251,981 km (0.065 R)
• M78: 30,854,710 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 940.1

Radius: 8.4

Gravity: 13.32 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.49 AU - 9.59 AU

Year: 8411 Days

Day: 10.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 44,704,618 km

• M1: 401,371 km (0.079 R)
• M2: 602,580 km (0.032 R)
• M3: 1,196,185 km (0.031 R)
• M4: 1,602,193 km (0.096 R)
• M5: 1,692,850 km (0.111 R)
• M6: 1,903,483 km (0.089 R)
• M7: 2,024,209 km (0.069 R)
• M8: 2,147,477 km (0.085 R)
• M9: 2,298,721 km (0.088 R)
• M10: 2,453,555 km (0.091 R)
• M11: 2,800,921 km (0.087 R)
• M12: 2,994,501 km (0.057 R)
• M13: 3,078,874 km (0.04 R)
• M14: 4,182,607 km (0.065 R)
• M15: 4,372,297 km (0.084 R)
• M16: 4,564,829 km (0.118 R)
• M17: 4,925,061 km (0.107 R)
• M18: 4,991,483 km (0.034 R)
• M19: 5,226,650 km (0.084 R)
• M20: 5,603,338 km (0.106 R)
• M21: 5,742,613 km (0.081 R)
• M22: 5,882,936 km (0.092 R)
• M23: 6,492,248 km (0.098 R)
• M24: 6,712,008 km (0.087 R)
• M25: 6,897,060 km (0.089 R)
• M26: 7,386,245 km (0.085 R)
• M27: 8,437,619 km (0.105 R)
• M28: 8,960,314 km (0.061 R)
• M29: 9,123,376 km (0.103 R)
• M30: 9,493,630 km (0.079 R)
• M31: 10,419,641 km (0.041 R)
• M32: 10,936,801 km (0.081 R)
• M33: 11,418,057 km (0.042 R)
• M34: 12,175,621 km (0.109 R)
• M35: 12,537,798 km (0.117 R)
• M36: 12,720,157 km (0.076 R)
• M37: 12,811,711 km (0.114 R)
• M38: 12,995,417 km (0.115 R)
• M39: 13,180,021 km (0.117 R)
• M40: 13,505,247 km (0.041 R)
• M41: 14,163,328 km (0.087 R)
• M42: 14,592,076 km (0.107 R)
• M43: 15,413,368 km (0.101 R)
• M44: 17,100,533 km (0.068 R)
• M45: 17,863,332 km (0.111 R)
• M46: 18,017,268 km (0.103 R)
• M47: 18,845,592 km (0.103 R)
• M48: 19,264,316 km (0.098 R)
• M49: 19,845,205 km (0.119 R)
• M50: 20,164,447 km (0.085 R)
• M51: 20,916,026 km (0.084 R)
• M52: 21,621,979 km (0.115 R)
• M53: 21,895,743 km (0.113 R)
• M54: 22,170,404 km (0.108 R)
• M55: 22,612,466 km (0.077 R)
• M56: 22,723,468 km (0.102 R)
• M57: 22,778,969 km (0.033 R)
• M58: 22,890,269 km (0.12 R)
• M59: 23,113,320 km (0.085 R)
• M60: 23,393,068 km (0.102 R)
• M61: 23,843,058 km (0.06 R)
• M62: 24,182,496 km (0.106 R)
• M63: 24,296,041 km (0.088 R)
• M64: 24,580,426 km (0.045 R)
• M65: 25,210,233 km (0.049 R)
• M66: 26,544,197 km (0.112 R)
• M67: 27,190,161 km (0.108 R)
• M68: 27,663,339 km (0.029 R)
• M69: 27,722,580 km (0.098 R)
• M70: 28,858,028 km (0.12 R)
• M71: 28,918,166 km (0.099 R)
• M72: 29,280,043 km (0.108 R)
• M73: 29,522,242 km (0.108 R)
• M74: 29,765,040 km (0.086 R)
• M75: 31,731,055 km (0.046 R)
• M76: 33,169,887 km (0.1 R)
• M77: 37,546,672 km (0.057 R)
• M78: 38,735,227 km (0.047 R)
• M79: 39,802,159 km (0.093 R)
• M80: 39,869,029 km (0.026 R)
• M81: 40,070,388 km (0.073 R)
• M82: 40,675,960 km (0.071 R)
• M83: 42,032,813 km (0.101 R)
• M84: 43,129,066 km (0.085 R)
• M85: 43,749,748 km (0.06 R)
• M86: 44,442,835 km (0.117 R)
• M87: 45,069,799 km (0.059 R)
• M88: 45,279,386 km (0.076 R)
• M89: 45,349,398 km (0.034 R)
• M90: 45,489,421 km (0.112 R)
• M91: 45,839,929 km (0.114 R)
• M92: 47,393,503 km (0.041 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.6

Radius: 10.3

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 9.35 AU - 12.15 AU

Year: 13004 Days

Day: 10.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,704,618 km

• M1: 166,203 km (0.113 R)
• M2: 304,282 km (0.119 R)
• M3: 484,697 km (0.087 R)
• M4: 596,896 km (0.097 R)
• M5: 766,988 km (0.06 R)
• M6: 971,489 km (0.092 R)
• M7: 1,866,533 km (0.12 R)
• M8: 1,957,937 km (0.059 R)
• M9: 2,589,390 km (0.1 R)
• M10: 2,901,152 km (0.066 R)
• M11: 2,981,037 km (0.087 R)
• M12: 3,142,902 km (0.076 R)
• M13: 3,225,031 km (0.07 R)
• M14: 3,532,305 km (0.103 R)
• M15: 4,265,634 km (0.059 R)
• M16: 4,417,924 km (0.113 R)
• M17: 4,665,359 km (0.098 R)
• M18: 4,949,146 km (0.099 R)
• M19: 5,336,455 km (0.113 R)
• M20: 6,071,878 km (0.096 R)
• M21: 6,556,575 km (0.108 R)
• M22: 6,768,107 km (0.119 R)
• M23: 7,270,457 km (0.088 R)
• M24: 7,896,673 km (0.114 R)
• M25: 8,046,421 km (0.106 R)
• M26: 8,159,517 km (0.08 R)
• M27: 8,311,059 km (0.077 R)
• M28: 8,540,094 km (0.117 R)
• M29: 9,836,958 km (0.099 R)
• M30: 10,569,987 km (0.1 R)
• M31: 10,735,293 km (0.116 R)
• M32: 11,787,863 km (0.113 R)
• M33: 12,348,257 km (0.107 R)
• M34: 12,478,706 km (0.091 R)
• M35: 12,873,046 km (0.098 R)
• M36: 13,674,143 km (0.066 R)
• M37: 13,990,094 km (0.072 R)
• M38: 15,044,908 km (0.085 R)
• M39: 15,511,504 km (0.088 R)
• M40: 16,077,732 km (0.036 R)
• M41: 16,554,800 km (0.097 R)
• M42: 16,988,185 km (0.045 R)
• M43: 17,473,929 km (0.081 R)
• M44: 17,964,460 km (0.049 R)
• M45: 18,161,929 km (0.116 R)
• M46: 19,009,102 km (0.094 R)
• M47: 20,535,449 km (0.108 R)
• M48: 20,793,655 km (0.118 R)
• M49: 21,574,706 km (0.11 R)
• M50: 21,889,908 km (0.101 R)
• M51: 22,048,033 km (0.035 R)
• M52: 22,312,373 km (0.117 R)
• M53: 23,272,941 km (0.094 R)
• M54: 24,029,457 km (0.079 R)
• M55: 24,739,000 km (0.103 R)
• M56: 25,566,426 km (0.098 R)
• M57: 26,515,026 km (0.11 R)
• M58: 26,627,523 km (0.088 R)
• M59: 27,361,750 km (0.079 R)
• M60: 27,475,295 km (0.099 R)
• M61: 27,816,826 km (0.103 R)
• M62: 28,504,229 km (0.093 R)
• M63: 28,677,014 km (0.117 R)
• M64: 29,545,879 km (0.057 R)
• M65: 29,662,415 km (0.097 R)
• M66: 29,895,788 km (0.111 R)
• M67: 30,717,828 km (0.117 R)
• M68: 31,250,098 km (0.115 R)
• M69: 31,428,269 km (0.117 R)
• M70: 31,547,199 km (0.045 R)
• M71: 33,591,903 km (0.083 R)
• M72: 34,446,406 km (0.087 R)
• M73: 35,989,807 km (0.114 R)
• M74: 36,301,120 km (0.093 R)
• M75: 37,492,518 km (0.103 R)
• M76: 37,745,039 km (0.092 R)
• M77: 38,251,577 km (0.063 R)
• M78: 38,824,238 km (0.043 R)
• M79: 39,079,751 km (0.1 R)
• M80: 39,592,273 km (0.063 R)
• M81: 42,582,136 km (0.071 R)
• M82: 43,109,469 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 149 - 15,705 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit