🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.59 AU - 0.72 AU

Year: 344 Days

Day: 40.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.6

Radius: 12.9

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.06 AU - 1.58 AU

Year: 995 Days

Day: 6.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 40,964,519 km

• M1: 160,818 km (0.099 R)
• M2: 245,490 km (0.115 R)
• M3: 337,343 km (0.057 R)
• M4: 430,094 km (0.091 R)
• M5: 574,605 km (0.059 R)
• M6: 657,483 km (0.118 R)
• M7: 766,091 km (0.1 R)
• M8: 885,470 km (0.066 R)
• M9: 1,059,452 km (0.093 R)
• M10: 1,190,500 km (0.081 R)
• M11: 1,327,382 km (0.087 R)
• M12: 1,506,301 km (0.072 R)
• M13: 1,598,902 km (0.119 R)
• M14: 1,703,022 km (0.112 R)
• M15: 1,923,529 km (0.113 R)
• M16: 2,070,734 km (0.085 R)
• M17: 2,269,549 km (0.029 R)
• M18: 2,349,883 km (0.119 R)
• M19: 2,447,421 km (0.078 R)
• M20: 2,585,350 km (0.099 R)
• M21: 2,788,654 km (0.113 R)
• M22: 3,073,937 km (0.116 R)
• M23: 3,169,231 km (0.091 R)
• M24: 3,289,657 km (0.114 R)
• M25: 3,442,546 km (0.094 R)
• M26: 3,541,580 km (0.086 R)
• M27: 3,774,504 km (0.116 R)
• M28: 3,857,531 km (0.065 R)
• M29: 3,941,156 km (0.072 R)
• M30: 4,071,007 km (0.045 R)
• M31: 4,268,626 km (0.032 R)
• M32: 4,496,463 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.1

Radius: 10.7

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.63 AU - 2.49 AU

Year: 1940 Days

Day: 10.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 40,964,519 km

• M1: 144,212 km (0.095 R)
• M2: 215,421 km (0.063 R)
• M3: 308,770 km (0.102 R)
• M4: 479,162 km (0.097 R)
• M5: 589,266 km (0.089 R)
• M6: 684,261 km (0.11 R)
• M7: 772,224 km (0.083 R)
• M8: 905,067 km (0.083 R)
• M9: 1,017,266 km (0.115 R)
• M10: 1,279,660 km (0.113 R)
• M11: 1,366,726 km (0.093 R)
• M12: 1,439,580 km (0.095 R)
• M13: 1,530,386 km (0.055 R)
• M14: 1,718,132 km (0.084 R)
• M15: 1,895,405 km (0.077 R)
• M16: 2,004,761 km (0.094 R)
• M17: 2,078,962 km (0.036 R)
• M18: 2,163,484 km (0.096 R)
• M19: 2,483,474 km (0.033 R)
• M20: 2,735,995 km (0.073 R)
• M21: 2,860,311 km (0.094 R)
• M22: 3,146,791 km (0.109 R)
• M23: 3,244,479 km (0.084 R)
• M24: 3,321,073 km (0.078 R)
• M25: 3,521,085 km (0.087 R)
• M26: 3,645,251 km (0.108 R)
• M27: 3,921,110 km (0.06 R)
• M28: 4,061,732 km (0.092 R)
• M29: 4,156,427 km (0.102 R)
• M30: 4,287,774 km (0.118 R)
• M31: 4,493,621 km (0.118 R)
• M32: 4,739,859 km (0.107 R)
• M33: 4,940,170 km (0.089 R)
• M34: 5,105,027 km (0.07 R)
• M35: 5,245,949 km (0.101 R)
• M36: 5,323,291 km (0.106 R)
• M37: 5,414,097 km (0.118 R)
• M38: 5,557,860 km (0.112 R)
• M39: 6,037,022 km (0.085 R)
• M40: 6,309,141 km (0.114 R)
• M41: 6,432,858 km (0.051 R)
• M42: 6,766,910 km (0.106 R)
• M43: 6,978,441 km (0.04 R)
• M44: 7,350,491 km (0.087 R)
• M45: 7,466,280 km (0.098 R)
• M46: 7,597,328 km (0.059 R)
• M47: 7,743,784 km (0.068 R)
• M48: 7,832,047 km (0.077 R)
• M49: 7,994,809 km (0.055 R)
• M50: 8,173,728 km (0.069 R)
• M51: 8,293,706 km (0.098 R)
• M52: 8,414,431 km (0.047 R)
• M53: 8,505,237 km (0.113 R)
• M54: 8,581,233 km (0.082 R)
• M55: 8,995,170 km (0.096 R)
• M56: 9,072,662 km (0.086 R)
• M57: 9,415,840 km (0.043 R)
• M58: 9,970,698 km (0.05 R)
• M59: 10,050,733 km (0.079 R)
• M60: 10,324,796 km (0.117 R)
• M61: 10,601,403 km (0.098 R)
• M62: 10,715,995 km (0.084 R)
• M63: 10,929,920 km (0.107 R)
• M64: 11,029,103 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.8

Radius: 10.6

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.7 AU - 2.66 AU

Year: 2112 Days

Day: 11.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 40,964,519 km

• M1: 138,228 km (0.088 R)
• M2: 278,252 km (0.046 R)
• M3: 417,976 km (0.054 R)
• M4: 520,451 km (0.047 R)
• M5: 682,166 km (0.117 R)
• M6: 877,092 km (0.115 R)
• M7: 949,049 km (0.05 R)
• M8: 1,031,627 km (0.102 R)
• M9: 1,321,996 km (0.095 R)
• M10: 1,481,767 km (0.115 R)
• M11: 1,883,437 km (0.062 R)
• M12: 2,021,217 km (0.084 R)
• M13: 2,118,605 km (0.104 R)
• M14: 2,273,439 km (0.113 R)
• M15: 2,466,420 km (0.101 R)
• M16: 2,700,541 km (0.06 R)
• M17: 2,820,518 km (0.071 R)
• M18: 2,991,209 km (0.031 R)
• M19: 3,203,339 km (0.051 R)
• M20: 3,317,632 km (0.115 R)
• M21: 3,472,167 km (0.115 R)
• M22: 3,735,160 km (0.111 R)
• M23: 4,018,199 km (0.099 R)
• M24: 4,534,162 km (0.116 R)
• M25: 4,909,353 km (0.077 R)
• M26: 5,145,269 km (0.028 R)
• M27: 5,249,688 km (0.117 R)
• M28: 5,339,746 km (0.101 R)
• M29: 5,430,253 km (0.083 R)
• M30: 5,813,224 km (0.086 R)
• M31: 6,396,057 km (0.111 R)
• M32: 6,653,964 km (0.091 R)
• M33: 7,080,318 km (0.037 R)
• M34: 7,179,950 km (0.043 R)
• M35: 7,617,224 km (0.102 R)
• M36: 7,873,486 km (0.098 R)
• M37: 8,115,236 km (0.113 R)
• M38: 8,535,307 km (0.109 R)
• M39: 8,730,233 km (0.078 R)
• M40: 8,890,901 km (0.11 R)
• M41: 8,962,558 km (0.099 R)
• M42: 9,287,634 km (0.094 R)
• M43: 9,469,844 km (0.065 R)
• M44: 9,708,603 km (0.095 R)
• M45: 10,248,202 km (0.059 R)
• M46: 10,417,697 km (0.084 R)
• M47: 10,989,460 km (0.117 R)
• M48: 11,356,872 km (0.095 R)
• M49: 11,512,753 km (0.109 R)
• M50: 11,610,590 km (0.071 R)
• M51: 12,064,021 km (0.051 R)
• M52: 12,223,193 km (0.09 R)
• M53: 12,362,918 km (0.105 R)
• M54: 12,442,952 km (0.087 R)
• M55: 12,623,966 km (0.113 R)
• M56: 12,704,599 km (0.049 R)
• M57: 12,825,923 km (0.043 R)
• M58: 12,988,386 km (0.114 R)
• M59: 13,212,783 km (0.111 R)
• M60: 13,356,247 km (0.098 R)
• M61: 13,624,028 km (0.103 R)
• M62: 13,872,959 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.4

Radius: 9.8

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5 AU - 5.3 AU

Year: 7667 Days

Day: 13 Hours

Environment

Temp: -209 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,964,519 km

• M1: 283,338 km (0.057 R)
• M2: 389,254 km (0.097 R)
• M3: 498,759 km (0.064 R)
• M4: 737,218 km (0.12 R)
• M5: 977,622 km (0.092 R)
• M6: 1,063,491 km (0.056 R)
• M7: 1,355,806 km (0.077 R)
• M8: 1,632,262 km (0.107 R)
• M9: 1,777,372 km (0.116 R)
• M10: 2,036,326 km (0.054 R)
• M11: 2,102,897 km (0.049 R)
• M12: 2,330,436 km (0.075 R)
• M13: 2,614,223 km (0.038 R)
• M14: 3,584,814 km (0.1 R)
• M15: 3,774,953 km (0.112 R)
• M16: 3,996,358 km (0.063 R)
• M17: 4,080,432 km (0.082 R)
• M18: 4,568,420 km (0.066 R)
• M19: 4,685,854 km (0.114 R)
• M20: 4,774,715 km (0.098 R)
• M21: 5,105,177 km (0.071 R)
• M22: 6,900,202 km (0.104 R)
• M23: 7,137,314 km (0.059 R)
• M24: 7,689,181 km (0.037 R)
• M25: 7,899,665 km (0.069 R)
• M26: 8,398,275 km (0.097 R)
• M27: 8,797,252 km (0.091 R)
• M28: 9,202,513 km (0.099 R)
• M29: 10,145,877 km (0.09 R)
• M30: 10,338,260 km (0.081 R)
• M31: 10,805,005 km (0.106 R)
• M32: 11,159,552 km (0.101 R)
• M33: 11,278,632 km (0.04 R)
• M34: 11,477,897 km (0.052 R)
• M35: 11,920,557 km (0.109 R)
• M36: 12,409,891 km (0.108 R)
• M37: 12,615,738 km (0.057 R)
• M38: 12,905,808 km (0.065 R)
• M39: 13,366,121 km (0.078 R)
• M40: 13,492,531 km (0.118 R)
• M41: 13,746,698 km (0.092 R)
• M42: 14,002,510 km (0.044 R)
• M43: 14,475,389 km (0.116 R)
• M44: 14,605,240 km (0.056 R)
• M45: 14,692,156 km (0.114 R)
• M46: 15,260,628 km (0.038 R)
• M47: 15,437,004 km (0.11 R)
• M48: 16,283,878 km (0.074 R)
• M49: 17,054,606 km (0.11 R)
• M50: 17,146,010 km (0.094 R)
• M51: 17,513,423 km (0.09 R)
• M52: 19,532,545 km (0.075 R)
• M53: 20,496,554 km (0.098 R)
• M54: 21,475,971 km (0.093 R)
• M55: 21,574,706 km (0.108 R)
• M56: 21,723,256 km (0.1 R)
• M57: 22,021,106 km (0.078 R)
• M58: 22,420,532 km (0.093 R)
• M59: 22,973,595 km (0.106 R)
• M60: 24,247,122 km (0.11 R)
• M61: 24,504,580 km (0.103 R)
• M62: 25,230,429 km (0.101 R)
• M63: 25,334,699 km (0.115 R)
• M64: 26,226,601 km (0.119 R)
• M65: 26,596,856 km (0.044 R)
• M66: 26,915,649 km (0.097 R)
• M67: 28,041,223 km (0.12 R)
• M68: 28,582,768 km (0.089 R)
• M69: 29,073,000 km (0.09 R)
• M70: 29,565,925 km (0.069 R)
• M71: 30,949,855 km (0.108 R)
• M72: 31,229,154 km (0.115 R)
• M73: 31,734,047 km (0.074 R)
• M74: 32,979,599 km (0.099 R)
• M75: 33,436,470 km (0.106 R)
• M76: 33,723,100 km (0.099 R)
• M77: 34,298,753 km (0.119 R)
• M78: 35,110,171 km (0.104 R)
• M79: 35,226,708 km (0.062 R)
• M80: 36,398,060 km (0.091 R)
• M81: 37,582,276 km (0.088 R)
• M82: 38,119,183 km (0.078 R)
• M83: 38,358,689 km (0.084 R)
• M84: 38,478,667 km (0.03 R)
• M85: 39,988,259 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 18,917 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit