🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.33 AU - 2.15 AU

Year: 838 Days

Day: 24.2 Hours

Environment

Temp: -42 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 77,483,962 km

• M1: 292,613 km (0.116 R)
• M2: 337,194 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.52 AU - 2.1 AU

Year: 889 Days

Day: 29.9 Hours

Environment

Temp: -55 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.15 AU - 2.55 AU

Year: 1316 Days

Day: 26.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,483,962 km

• M1: 112,348 km (0.048 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.52 AU - 2.9 AU

Year: 1629 Days

Day: 12.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.04 AU - 3.06 AU

Year: 1946 Days

Day: 28.6 Hours

Environment

Temp: -113 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.9

Radius: 10.2

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.98 AU - 8.1 AU

Year: 6109 Days

Day: 12.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 82.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,483,962 km

• M1: 140,024 km (0.112 R)
• M2: 292,015 km (0.108 R)
• M3: 506,239 km (0.105 R)
• M4: 594,053 km (0.113 R)
• M5: 687,701 km (0.093 R)
• M6: 1,148,912 km (0.099 R)
• M7: 1,286,542 km (0.097 R)
• M8: 1,578,706 km (0.072 R)
• M9: 1,811,780 km (0.107 R)
• M10: 2,333,128 km (0.105 R)
• M11: 2,736,295 km (0.072 R)
• M12: 3,210,221 km (0.054 R)
• M13: 3,735,160 km (0.118 R)
• M14: 4,126,807 km (0.119 R)
• M15: 4,287,026 km (0.082 R)
• M16: 4,780,550 km (0.078 R)
• M17: 4,977,420 km (0.11 R)
• M18: 5,731,693 km (0.098 R)
• M19: 5,940,980 km (0.097 R)
• M20: 6,305,550 km (0.087 R)
• M21: 6,677,451 km (0.115 R)
• M22: 6,866,093 km (0.037 R)
• M23: 7,120,410 km (0.061 R)
• M24: 7,313,242 km (0.061 R)
• M25: 7,410,181 km (0.082 R)
• M26: 7,769,665 km (0.065 R)
• M27: 7,968,181 km (0.107 R)
• M28: 8,336,491 km (0.04 R)
• M29: 8,847,816 km (0.109 R)
• M30: 9,124,573 km (0.072 R)
• M31: 9,369,165 km (0.079 R)
• M32: 9,474,632 km (0.105 R)
• M33: 10,624,441 km (0.1 R)
• M34: 11,029,851 km (0.073 R)
• M35: 11,178,551 km (0.101 R)
• M36: 11,365,249 km (0.062 R)
• M37: 11,628,542 km (0.089 R)
• M38: 12,276,300 km (0.09 R)
• M39: 12,974,773 km (0.103 R)
• M40: 13,886,273 km (0.033 R)
• M41: 14,046,791 km (0.097 R)
• M42: 14,941,237 km (0.094 R)
• M43: 15,644,945 km (0.103 R)
• M44: 15,853,934 km (0.112 R)
• M45: 16,359,425 km (0.1 R)
• M46: 17,386,265 km (0.081 R)
• M47: 17,776,715 km (0.094 R)
• M48: 18,876,409 km (0.113 R)
• M49: 20,043,422 km (0.113 R)
• M50: 20,361,617 km (0.052 R)
• M51: 20,681,457 km (0.079 R)
• M52: 21,326,224 km (0.065 R)
• M53: 22,824,446 km (0.078 R)
• M54: 23,826,154 km (0.109 R)
• M55: 25,037,148 km (0.101 R)
• M56: 25,183,904 km (0.118 R)
• M57: 26,268,189 km (0.085 R)
• M58: 26,916,098 km (0.083 R)
• M59: 27,016,179 km (0.117 R)
• M60: 28,176,909 km (0.119 R)
• M61: 29,302,184 km (0.029 R)
• M62: 29,974,028 km (0.037 R)
• M63: 30,650,958 km (0.067 R)
• M64: 30,860,246 km (0.042 R)
• M65: 31,649,374 km (0.102 R)
• M66: 31,914,013 km (0.067 R)
• M67: 32,019,928 km (0.119 R)
• M68: 32,498,492 km (0.073 R)
• M69: 32,818,781 km (0.108 R)
• M70: 34,219,017 km (0.117 R)
• M71: 34,762,805 km (0.117 R)
• M72: 35,090,425 km (0.109 R)
• M73: 35,254,533 km (0.117 R)
• M74: 35,418,941 km (0.05 R)
• M75: 35,693,603 km (0.118 R)
• M76: 36,189,819 km (0.093 R)
• M77: 36,411,075 km (0.09 R)
• M78: 37,133,183 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.6

Radius: 10.3

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.11 AU - 9.39 AU

Year: 8655 Days

Day: 5.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,483,962 km

• M1: 178,171 km (0.111 R)
• M2: 243,994 km (0.119 R)
• M3: 398,978 km (0.077 R)
• M4: 479,461 km (0.057 R)
• M5: 715,676 km (0.119 R)
• M6: 1,071,420 km (0.067 R)
• M7: 1,260,362 km (0.103 R)
• M8: 1,386,323 km (0.078 R)
• M9: 1,593,217 km (0.073 R)
• M10: 1,690,755 km (0.1 R)
• M11: 1,953,599 km (0.106 R)
• M12: 2,473,451 km (0.096 R)
• M13: 2,772,647 km (0.119 R)
• M14: 3,507,172 km (0.109 R)
• M15: 3,843,768 km (0.081 R)
• M16: 4,029,269 km (0.08 R)
• M17: 5,116,397 km (0.078 R)
• M18: 5,468,550 km (0.117 R)
• M19: 5,707,608 km (0.116 R)
• M20: 5,798,114 km (0.035 R)
• M21: 6,041,959 km (0.097 R)
• M22: 6,351,626 km (0.104 R)
• M23: 6,508,405 km (0.093 R)
• M24: 6,666,380 km (0.094 R)
• M25: 6,889,880 km (0.116 R)
• M26: 6,954,057 km (0.11 R)
• M27: 7,115,772 km (0.089 R)
• M28: 7,180,698 km (0.064 R)
• M29: 7,808,111 km (0.054 R)
• M30: 8,077,687 km (0.088 R)
• M31: 8,453,177 km (0.091 R)
• M32: 8,764,640 km (0.096 R)
• M33: 9,150,603 km (0.039 R)
• M34: 9,256,817 km (0.052 R)
• M35: 9,470,443 km (0.118 R)
• M36: 9,866,428 km (0.119 R)
• M37: 10,936,203 km (0.117 R)
• M38: 11,086,698 km (0.119 R)
• M39: 11,580,521 km (0.107 R)
• M40: 12,120,270 km (0.087 R)
• M41: 12,315,046 km (0.06 R)
• M42: 12,628,903 km (0.076 R)
• M43: 12,747,235 km (0.101 R)
• M44: 12,985,095 km (0.118 R)
• M45: 13,224,452 km (0.117 R)
• M46: 13,465,155 km (0.068 R)
• M47: 13,829,126 km (0.103 R)
• M48: 14,073,569 km (0.087 R)
• M49: 14,690,810 km (0.1 R)
• M50: 15,951,920 km (0.032 R)
• M51: 16,208,181 km (0.071 R)
• M52: 16,336,985 km (0.035 R)
• M53: 17,029,025 km (0.064 R)
• M54: 18,218,627 km (0.1 R)
• M55: 18,755,983 km (0.064 R)
• M56: 19,162,440 km (0.076 R)
• M57: 19,298,574 km (0.08 R)
• M58: 19,526,112 km (0.073 R)
• M59: 19,663,144 km (0.109 R)
• M60: 19,846,252 km (0.099 R)
• M61: 20,399,016 km (0.086 R)
• M62: 21,331,759 km (0.114 R)
• M63: 23,674,910 km (0.103 R)
• M64: 24,212,116 km (0.115 R)
• M65: 24,457,606 km (0.083 R)
• M66: 26,299,904 km (0.068 R)
• M67: 27,672,315 km (0.116 R)
• M68: 27,826,102 km (0.072 R)
• M69: 27,929,025 km (0.118 R)
• M70: 30,169,103 km (0.096 R)
• M71: 30,327,528 km (0.029 R)
• M72: 30,486,251 km (0.099 R)
• M73: 31,070,431 km (0.075 R)
• M74: 31,551,388 km (0.11 R)
• M75: 31,765,761 km (0.116 R)
• M76: 31,927,028 km (0.068 R)
• M77: 32,682,796 km (0.081 R)
• M78: 32,954,167 km (0.111 R)
• M79: 34,322,239 km (0.05 R)
• M80: 35,374,361 km (0.108 R)
• M81: 36,044,261 km (0.071 R)
• M82: 37,510,021 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 556.2

Radius: 6.3

Gravity: 14.01 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 12.92 AU - 18.56 AU

Year: 22809 Days

Day: 16.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,483,962 km

• M1: 235,018 km (0.055 R)
• M2: 629,209 km (0.084 R)
• M3: 674,537 km (0.043 R)
• M4: 817,253 km (0.107 R)
• M5: 1,450,950 km (0.067 R)
• M6: 1,605,036 km (0.114 R)
• M7: 2,238,283 km (0.09 R)
• M8: 4,308,119 km (0.087 R)
• M9: 5,599,897 km (0.1 R)
• M10: 5,891,314 km (0.057 R)
• M11: 6,038,967 km (0.092 R)
• M12: 6,088,484 km (0.063 R)
• M13: 6,539,671 km (0.12 R)
• M14: 9,522,802 km (0.074 R)
• M15: 10,697,594 km (0.106 R)
• M16: 10,817,572 km (0.096 R)
• M17: 11,855,482 km (0.095 R)
• M18: 12,417,670 km (0.111 R)
• M19: 12,670,341 km (0.065 R)
• M20: 13,503,302 km (0.092 R)
• M21: 14,619,003 km (0.085 R)
• M22: 15,424,139 km (0.08 R)
• M23: 16,381,715 km (0.105 R)
• M24: 17,287,979 km (0.098 R)
• M25: 17,358,439 km (0.112 R)
• M26: 17,853,758 km (0.062 R)
• M27: 19,003,418 km (0.103 R)
• M28: 20,250,914 km (0.077 R)
• M29: 20,772,412 km (0.108 R)
• M30: 20,847,211 km (0.1 R)
• M31: 21,072,206 km (0.072 R)
• M32: 21,904,419 km (0.089 R)
• M33: 22,286,193 km (0.105 R)
• M34: 22,516,275 km (0.053 R)
• M35: 22,901,639 km (0.062 R)
• M36: 23,678,800 km (0.095 R)
• M37: 24,385,650 km (0.061 R)
• M38: 24,701,900 km (0.075 R)
• M39: 24,781,186 km (0.1 R)
• M40: 24,940,059 km (0.048 R)
• M41: 25,258,852 km (0.117 R)
• M42: 25,659,176 km (0.106 R)
• M43: 25,739,510 km (0.061 R)
• M44: 28,270,407 km (0.101 R)
• M45: 28,436,461 km (0.083 R)
• M46: 28,519,637 km (0.077 R)
• M47: 28,602,814 km (0.114 R)
• M48: 29,355,291 km (0.069 R)
• M49: 30,538,610 km (0.105 R)
• M50: 30,709,002 km (0.099 R)
• M51: 31,910,123 km (0.105 R)
• M52: 34,801,551 km (0.103 R)
• M53: 36,684,689 km (0.09 R)
• M54: 37,137,821 km (0.054 R)
• M55: 37,501,793 km (0.12 R)
• M56: 40,361,954 km (0.093 R)
• M57: 41,771,017 km (0.092 R)
• M58: 42,529,029 km (0.092 R)
• M59: 42,814,462 km (0.1 R)
• M60: 43,387,272 km (0.095 R)
• M61: 45,411,930 km (0.1 R)
• M62: 46,093,647 km (0.115 R)
• M63: 46,680,520 km (0.087 R)
• M64: 48,555,729 km (0.12 R)
• M65: 50,455,323 km (0.034 R)
• M66: 50,556,002 km (0.073 R)
• M67: 50,757,510 km (0.079 R)
• M68: 51,972,095 km (0.088 R)
• M69: 52,175,549 km (0.081 R)
• M70: 52,787,254 km (0.078 R)
• M71: 57,240,035 km (0.105 R)
• M72: 57,765,572 km (0.094 R)
• M73: 58,398,371 km (0.074 R)
• M74: 58,927,499 km (0.028 R)
• M75: 59,670,851 km (0.118 R)
• M76: 60,310,382 km (0.099 R)
• M77: 61,704,035 km (0.051 R)
• M78: 63,000,002 km (0.091 R)
• M79: 65,289,148 km (0.087 R)
• M80: 65,508,608 km (0.105 R)
• M81: 65,948,277 km (0.115 R)
• M82: 67,272,966 km (0.058 R)
• M83: 68,829,532 km (0.088 R)
• M84: 70,398,065 km (0.059 R)
• M85: 71,751,776 km (0.057 R)
• M86: 72,886,327 km (0.096 R)
• M87: 73,000,171 km (0.119 R)
• M88: 73,455,995 km (0.046 R)
• M89: 77,367,830 km (0.082 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: 168 - 13,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit