🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.47 AU - 2.51 AU

Year: 1414 Days

Day: 40.5 Hours

Environment

Temp: -79 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.91 AU - 5.59 AU

Year: 3726 Days

Day: 29.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.7

Radius: 9.1

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.08 AU - 6.1 AU

Year: 4757 Days

Day: 7.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 70,564,955 km

• M1: 116,088 km (0.117 R)
• M2: 204,949 km (0.076 R)
• M3: 454,628 km (0.088 R)
• M4: 574,605 km (0.059 R)
• M5: 697,425 km (0.064 R)
• M6: 766,689 km (0.026 R)
• M7: 894,296 km (0.045 R)
• M8: 1,139,936 km (0.089 R)
• M9: 1,212,640 km (0.113 R)
• M10: 1,384,827 km (0.109 R)
• M11: 1,600,099 km (0.109 R)
• M12: 1,765,554 km (0.117 R)
• M13: 1,862,793 km (0.09 R)
• M14: 2,062,655 km (0.084 R)
• M15: 2,230,205 km (0.096 R)
• M16: 2,375,614 km (0.117 R)
• M17: 2,469,711 km (0.108 R)
• M18: 2,551,541 km (0.104 R)
• M19: 2,745,719 km (0.092 R)
• M20: 2,959,345 km (0.113 R)
• M21: 3,046,261 km (0.077 R)
• M22: 3,134,075 km (0.112 R)
• M23: 3,267,517 km (0.091 R)
• M24: 3,342,465 km (0.057 R)
• M25: 3,463,490 km (0.094 R)
• M26: 3,898,820 km (0.095 R)
• M27: 4,171,686 km (0.032 R)
• M28: 4,285,829 km (0.073 R)
• M29: 4,434,230 km (0.044 R)
• M30: 4,517,407 km (0.112 R)
• M31: 4,702,160 km (0.108 R)
• M32: 4,855,199 km (0.113 R)
• M33: 5,061,794 km (0.074 R)
• M34: 5,645,076 km (0.083 R)
• M35: 5,735,283 km (0.086 R)
• M36: 5,880,692 km (0.053 R)
• M37: 6,361,649 km (0.086 R)
• M38: 6,606,990 km (0.047 R)
• M39: 6,855,322 km (0.11 R)
• M40: 7,126,244 km (0.093 R)
• M41: 7,400,756 km (0.116 R)
• M42: 7,618,870 km (0.088 R)
• M43: 8,142,911 km (0.083 R)
• M44: 8,491,923 km (0.105 R)
• M45: 8,761,947 km (0.069 R)
• M46: 8,908,703 km (0.097 R)
• M47: 9,013,870 km (0.025 R)
• M48: 9,310,822 km (0.085 R)
• M49: 10,154,853 km (0.079 R)
• M50: 10,441,632 km (0.053 R)
• M51: 10,753,544 km (0.077 R)
• M52: 11,340,715 km (0.1 R)
• M53: 11,409,231 km (0.109 R)
• M54: 11,892,133 km (0.034 R)
• M55: 12,475,714 km (0.069 R)
• M56: 12,617,234 km (0.118 R)
• M57: 12,782,988 km (0.071 R)
• M58: 12,925,555 km (0.114 R)
• M59: 13,092,656 km (0.095 R)
• M60: 13,284,441 km (0.036 R)
• M61: 13,768,090 km (0.095 R)
• M62: 14,036,469 km (0.114 R)
• M63: 14,977,290 km (0.114 R)
• M64: 15,531,101 km (0.069 R)
• M65: 15,938,157 km (0.087 R)
• M66: 16,014,901 km (0.075 R)
• M67: 16,840,831 km (0.096 R)
• M68: 17,075,699 km (0.096 R)
• M69: 17,416,782 km (0.101 R)
• M70: 17,522,099 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.5

Radius: 12

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.55 AU - 7.01 AU

Year: 5001 Days

Day: 13.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 70,564,955 km

• M1: 208,839 km (0.104 R)
• M2: 286,031 km (0.051 R)
• M3: 375,790 km (0.097 R)
• M4: 722,558 km (0.11 R)
• M5: 895,642 km (0.06 R)
• M6: 1,093,112 km (0.093 R)
• M7: 1,243,308 km (0.106 R)
• M8: 1,358,049 km (0.081 R)
• M9: 1,542,653 km (0.108 R)
• M10: 1,759,121 km (0.109 R)
• M11: 1,913,207 km (0.119 R)
• M12: 2,791,197 km (0.061 R)
• M13: 2,874,224 km (0.086 R)
• M14: 3,014,397 km (0.079 R)
• M15: 3,287,114 km (0.118 R)
• M16: 3,780,189 km (0.099 R)
• M17: 4,328,614 km (0.093 R)
• M18: 4,522,493 km (0.101 R)
• M19: 4,719,214 km (0.089 R)
• M20: 4,935,533 km (0.06 R)
• M21: 5,360,989 km (0.101 R)
• M22: 5,499,667 km (0.085 R)
• M23: 5,587,032 km (0.094 R)
• M24: 6,393,364 km (0.114 R)
• M25: 6,577,519 km (0.113 R)
• M26: 6,670,270 km (0.065 R)
• M27: 6,932,365 km (0.107 R)
• M28: 7,026,762 km (0.075 R)
• M29: 7,274,346 km (0.073 R)
• M30: 7,389,536 km (0.06 R)
• M31: 7,544,221 km (0.047 R)
• M32: 7,778,042 km (0.096 R)
• M33: 8,213,222 km (0.103 R)
• M34: 8,373,442 km (0.107 R)
• M35: 8,901,373 km (0.093 R)
• M36: 9,713,390 km (0.075 R)
• M37: 10,160,538 km (0.04 R)
• M38: 10,246,407 km (0.08 R)
• M39: 11,363,305 km (0.057 R)
• M40: 11,519,634 km (0.1 R)
• M41: 11,609,244 km (0.031 R)
• M42: 11,699,152 km (0.087 R)
• M43: 12,197,612 km (0.117 R)
• M44: 12,818,892 km (0.079 R)
• M45: 13,356,397 km (0.097 R)
• M46: 13,568,676 km (0.074 R)
• M47: 13,782,153 km (0.103 R)
• M48: 14,308,588 km (0.037 R)
• M49: 14,501,718 km (0.068 R)
• M50: 14,914,908 km (0.094 R)
• M51: 15,110,582 km (0.114 R)
• M52: 15,504,772 km (0.102 R)
• M53: 15,603,806 km (0.069 R)
• M54: 16,328,458 km (0.111 R)
• M55: 16,910,842 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.7

Radius: 13.8

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 10.53 AU - 14.55 AU

Year: 15982 Days

Day: 11.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 70,564,955 km

• M1: 537,356 km (0.067 R)
• M2: 843,582 km (0.087 R)
• M3: 1,154,896 km (0.093 R)
• M4: 1,419,833 km (0.117 R)
• M5: 1,617,452 km (0.07 R)
• M6: 2,072,230 km (0.096 R)
• M7: 2,265,361 km (0.035 R)
• M8: 2,431,115 km (0.097 R)
• M9: 2,881,105 km (0.069 R)
• M10: 3,898,670 km (0.057 R)
• M11: 4,018,199 km (0.068 R)
• M12: 4,676,729 km (0.096 R)
• M13: 5,280,805 km (0.077 R)
• M14: 5,547,388 km (0.114 R)
• M15: 6,753,297 km (0.119 R)
• M16: 7,140,306 km (0.029 R)
• M17: 7,534,796 km (0.106 R)
• M18: 7,835,188 km (0.097 R)
• M19: 8,344,868 km (0.064 R)
• M20: 8,812,811 km (0.025 R)
• M21: 9,396,541 km (0.102 R)
• M22: 9,665,967 km (0.042 R)
• M23: 11,335,928 km (0.101 R)
• M24: 11,970,522 km (0.072 R)
• M25: 12,321,629 km (0.116 R)
• M26: 12,616,636 km (0.088 R)
• M27: 12,854,496 km (0.033 R)
• M28: 13,033,864 km (0.1 R)
• M29: 14,065,790 km (0.072 R)
• M30: 14,872,572 km (0.066 R)
• M31: 15,313,287 km (0.104 R)
• M32: 15,822,219 km (0.115 R)
• M33: 15,950,275 km (0.087 R)
• M34: 16,078,779 km (0.094 R)
• M35: 17,316,253 km (0.102 R)
• M36: 18,855,016 km (0.12 R)
• M37: 19,400,600 km (0.062 R)
• M38: 19,606,447 km (0.12 R)
• M39: 20,437,313 km (0.084 R)
• M40: 21,138,478 km (0.101 R)
• M41: 23,435,105 km (0.118 R)
• M42: 25,208,887 km (0.062 R)
• M43: 28,182,593 km (0.107 R)
• M44: 28,493,757 km (0.048 R)
• M45: 28,727,878 km (0.114 R)
• M46: 29,987,641 km (0.081 R)
• M47: 30,464,709 km (0.119 R)
• M48: 31,185,023 km (0.072 R)
• M49: 31,829,939 km (0.06 R)
• M50: 32,642,405 km (0.059 R)
• M51: 33,297,344 km (0.103 R)
• M52: 33,461,753 km (0.119 R)
• M53: 35,959,887 km (0.063 R)
• M54: 36,890,835 km (0.057 R)
• M55: 37,231,469 km (0.057 R)
• M56: 38,087,319 km (0.117 R)
• M57: 38,173,188 km (0.101 R)
• M58: 38,345,225 km (0.09 R)
• M59: 38,776,666 km (0.117 R)
• M60: 39,383,285 km (0.034 R)
• M61: 39,905,681 km (0.062 R)
• M62: 41,045,467 km (0.077 R)
• M63: 41,309,956 km (0.032 R)
• M64: 41,929,441 km (0.114 R)
• M65: 44,619,211 km (0.112 R)
• M66: 45,528,167 km (0.048 R)
• M67: 45,619,422 km (0.081 R)
• M68: 46,718,817 km (0.111 R)
• M69: 49,787,368 km (0.091 R)
• M70: 52,633,019 km (0.077 R)
• M71: 52,728,761 km (0.066 R)
• M72: 52,920,396 km (0.072 R)
• M73: 53,400,606 km (0.118 R)
• M74: 54,075,442 km (0.114 R)
• M75: 54,365,512 km (0.087 R)
• M76: 55,921,330 km (0.108 R)
• M77: 56,116,704 km (0.096 R)
• M78: 56,214,541 km (0.051 R)
• M79: 56,508,501 km (0.116 R)
• M80: 57,294,488 km (0.111 R)
• M81: 58,183,249 km (0.071 R)
• M82: 59,275,613 km (0.116 R)
• M83: 60,074,316 km (0.084 R)
• M84: 61,379,707 km (0.088 R)
• M85: 61,783,322 km (0.119 R)
• M86: 62,593,095 km (0.081 R)
• M87: 66,073,789 km (0.052 R)
• M88: 66,590,949 km (0.1 R)
• M89: 68,672,903 km (0.098 R)
• M90: 70,459,400 km (0.059 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 161 - 19,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit