🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.47 AU - 0.77 AU

Year: 320 Days

Day: 46.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,667,415 km

• M1: 437,873 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.1

Radius: 11

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.69 AU - 0.73 AU

Year: 392 Days

Day: 8.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 54,667,415 km

• M1: 137,780 km (0.082 R)
• M2: 300,841 km (0.115 R)
• M3: 449,990 km (0.115 R)
• M4: 538,552 km (0.114 R)
• M5: 620,083 km (0.077 R)
• M6: 688,749 km (0.098 R)
• M7: 772,673 km (0.063 R)
• M8: 847,622 km (0.083 R)
• M9: 938,577 km (0.052 R)
• M10: 1,043,445 km (0.093 R)
• M11: 1,124,078 km (0.095 R)
• M12: 1,199,476 km (0.102 R)
• M13: 1,340,846 km (0.047 R)
• M14: 1,413,550 km (0.072 R)
• M15: 1,575,415 km (0.077 R)
• M16: 1,660,836 km (0.111 R)
• M17: 1,832,125 km (0.079 R)
• M18: 1,987,557 km (0.042 R)
• M19: 2,178,893 km (0.085 R)
• M20: 2,256,385 km (0.102 R)
• M21: 2,414,061 km (0.061 R)
• M22: 2,494,245 km (0.079 R)
• M23: 2,594,625 km (0.106 R)
• M24: 2,667,180 km (0.026 R)
• M25: 2,740,483 km (0.095 R)
• M26: 2,868,988 km (0.09 R)
• M27: 2,949,172 km (0.084 R)
• M28: 3,065,709 km (0.106 R)
• M29: 3,137,516 km (0.106 R)
• M30: 3,225,330 km (0.068 R)
• M31: 3,574,342 km (0.11 R)
• M32: 3,737,104 km (0.108 R)

Asteroid Belt

Center: 1.01 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.7

Radius: 8.7

Gravity: 10.96 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.99 AU - 1.61 AU

Year: 972 Days

Day: 7.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 54,667,415 km

• M1: 109,206 km (0.096 R)
• M2: 166,502 km (0.095 R)
• M3: 231,428 km (0.038 R)
• M4: 293,661 km (0.026 R)
• M5: 382,671 km (0.057 R)
• M6: 441,314 km (0.097 R)
• M7: 498,460 km (0.092 R)
• M8: 575,204 km (0.118 R)
• M9: 760,855 km (0.073 R)
• M10: 911,500 km (0.059 R)
• M11: 1,000,959 km (0.09 R)
• M12: 1,101,040 km (0.03 R)
• M13: 1,373,608 km (0.064 R)
• M14: 1,709,904 km (0.094 R)
• M15: 1,769,892 km (0.065 R)
• M16: 2,117,408 km (0.096 R)
• M17: 2,360,954 km (0.118 R)
• M18: 2,554,533 km (0.088 R)
• M19: 2,936,756 km (0.12 R)
• M20: 3,071,693 km (0.086 R)
• M21: 3,219,346 km (0.089 R)
• M22: 3,358,472 km (0.054 R)
• M23: 3,412,627 km (0.042 R)
• M24: 3,510,763 km (0.091 R)
• M25: 3,576,586 km (0.079 R)
• M26: 3,833,296 km (0.071 R)
• M27: 4,832,759 km (0.05 R)
• M28: 4,930,895 km (0.097 R)
• M29: 5,029,630 km (0.075 R)
• M30: 5,469,448 km (0.053 R)
• M31: 5,533,326 km (0.119 R)
• M32: 5,687,561 km (0.045 R)
• M33: 5,778,218 km (0.112 R)
• M34: 5,856,308 km (0.115 R)
• M35: 5,974,041 km (0.11 R)
• M36: 6,039,864 km (0.033 R)
• M37: 6,145,630 km (0.12 R)
• M38: 6,385,884 km (0.091 R)
• M39: 6,656,507 km (0.114 R)
• M40: 6,710,960 km (0.058 R)
• M41: 6,765,713 km (0.085 R)
• M42: 6,848,142 km (0.112 R)
• M43: 7,097,222 km (0.118 R)
• M44: 7,208,822 km (0.101 R)
• M45: 7,264,921 km (0.089 R)
• M46: 7,419,905 km (0.113 R)
• M47: 7,476,453 km (0.087 R)
• M48: 7,905,649 km (0.102 R)
• M49: 8,035,949 km (0.072 R)
• M50: 8,372,245 km (0.085 R)
• M51: 8,757,908 km (0.038 R)
• M52: 9,073,709 km (0.117 R)
• M53: 9,439,177 km (0.114 R)
• M54: 9,577,555 km (0.11 R)
• M55: 9,685,565 km (0.097 R)
• M56: 10,326,591 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.2

Radius: 12.4

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.32 AU - 1.8 AU

Year: 1278 Days

Day: 13.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 54,667,415 km

• M1: 188,194 km (0.08 R)
• M2: 349,610 km (0.109 R)
• M3: 464,352 km (0.108 R)
• M4: 552,166 km (0.113 R)
• M5: 653,593 km (0.058 R)
• M6: 769,232 km (0.105 R)
• M7: 870,510 km (0.116 R)
• M8: 984,504 km (0.1 R)
• M9: 1,585,139 km (0.053 R)
• M10: 2,180,239 km (0.118 R)
• M11: 2,296,477 km (0.106 R)
• M12: 2,393,267 km (0.112 R)
• M13: 2,647,134 km (0.12 R)
• M14: 2,737,491 km (0.055 R)
• M15: 2,909,828 km (0.113 R)
• M16: 3,003,177 km (0.106 R)
• M17: 3,181,049 km (0.103 R)
• M18: 3,399,312 km (0.089 R)
• M19: 3,547,564 km (0.1 R)
• M20: 3,748,623 km (0.083 R)
• M21: 3,850,500 km (0.118 R)
• M22: 4,083,423 km (0.057 R)
• M23: 4,879,135 km (0.07 R)
• M24: 5,431,300 km (0.099 R)
• M25: 5,576,111 km (0.086 R)
• M26: 5,678,286 km (0.097 R)
• M27: 5,884,582 km (0.094 R)
• M28: 6,228,807 km (0.098 R)
• M29: 6,472,053 km (0.086 R)
• M30: 6,595,022 km (0.115 R)
• M31: 6,765,265 km (0.116 R)
• M32: 6,843,055 km (0.057 R)
• M33: 6,936,853 km (0.034 R)
• M34: 7,157,510 km (0.063 R)
• M35: 7,268,811 km (0.091 R)
• M36: 7,396,568 km (0.107 R)
• M37: 7,492,909 km (0.089 R)
• M38: 7,752,012 km (0.115 R)
• M39: 7,915,373 km (0.089 R)
• M40: 8,096,386 km (0.104 R)
• M41: 8,462,602 km (0.108 R)
• M42: 8,783,340 km (0.082 R)
• M43: 9,039,451 km (0.054 R)
• M44: 9,125,321 km (0.109 R)
• M45: 9,315,310 km (0.086 R)
• M46: 9,541,502 km (0.058 R)
• M47: 9,734,333 km (0.057 R)
• M48: 9,928,362 km (0.031 R)
• M49: 10,070,480 km (0.087 R)
• M50: 10,392,414 km (0.078 R)
• M51: 10,482,472 km (0.092 R)
• M52: 11,527,264 km (0.113 R)
• M53: 11,714,112 km (0.118 R)
• M54: 11,864,158 km (0.061 R)
• M55: 11,958,405 km (0.077 R)
• M56: 12,204,344 km (0.086 R)
• M57: 12,299,339 km (0.104 R)
• M58: 12,432,929 km (0.075 R)
• M59: 12,547,671 km (0.102 R)
• M60: 12,836,245 km (0.089 R)
• M61: 12,913,587 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.3

Radius: 3.7

Gravity: 32.82 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 7.43 AU - 8.71 AU

Year: 15039 Days

Day: 18.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 54,667,415 km

• M1: 85,121 km (0.088 R)
• M2: 146,307 km (0.096 R)
• M3: 249,080 km (0.099 R)
• M4: 274,961 km (0.098 R)
• M5: 301,889 km (0.07 R)
• M6: 1,101,340 km (0.107 R)
• M7: 1,167,911 km (0.099 R)
• M8: 1,213,089 km (0.115 R)
• M9: 1,447,659 km (0.037 R)
• M10: 1,471,893 km (0.107 R)
• M11: 1,904,381 km (0.093 R)
• M12: 1,984,715 km (0.105 R)
• M13: 2,459,987 km (0.067 R)
• M14: 3,030,703 km (0.049 R)
• M15: 3,061,969 km (0.062 R)
• M16: 3,093,086 km (0.043 R)
• M17: 3,379,266 km (0.086 R)
• M18: 3,640,614 km (0.106 R)
• M19: 4,357,188 km (0.093 R)
• M20: 4,534,012 km (0.118 R)
• M21: 4,894,842 km (0.106 R)
• M22: 4,968,145 km (0.059 R)
• M23: 5,340,046 km (0.112 R)
• M24: 5,720,772 km (0.063 R)
• M25: 5,759,368 km (0.101 R)
• M26: 6,189,313 km (0.117 R)
• M27: 6,268,450 km (0.06 R)
• M28: 6,348,186 km (0.087 R)
• M29: 6,588,889 km (0.077 R)
• M30: 7,204,035 km (0.119 R)
• M31: 7,329,248 km (0.062 R)
• M32: 7,455,210 km (0.114 R)
• M33: 8,095,489 km (0.11 R)
• M34: 10,589,435 km (0.101 R)
• M35: 11,307,654 km (0.081 R)
• M36: 11,453,213 km (0.107 R)
• M37: 11,599,370 km (0.067 R)
• M38: 12,140,466 km (0.104 R)
• M39: 12,439,063 km (0.063 R)
• M40: 13,196,178 km (0.077 R)
• M41: 13,503,153 km (0.118 R)
• M42: 13,554,465 km (0.044 R)
• M43: 14,124,133 km (0.102 R)
• M44: 14,228,553 km (0.104 R)
• M45: 14,385,630 km (0.098 R)
• M46: 15,286,658 km (0.078 R)
• M47: 15,340,214 km (0.104 R)
• M48: 15,393,920 km (0.097 R)
• M49: 15,825,211 km (0.106 R)
• M50: 16,920,716 km (0.11 R)
• M51: 16,976,217 km (0.103 R)
• M52: 17,589,718 km (0.113 R)
• M53: 17,814,713 km (0.065 R)
• M54: 17,871,111 km (0.116 R)
• M55: 19,589,841 km (0.085 R)
• M56: 19,822,915 km (0.075 R)
• M57: 21,841,289 km (0.104 R)
• M58: 22,325,537 km (0.032 R)
• M59: 23,923,991 km (0.113 R)
• M60: 24,673,925 km (0.117 R)
• M61: 25,685,954 km (0.092 R)
• M62: 26,389,663 km (0.078 R)
• M63: 27,424,282 km (0.069 R)
• M64: 27,619,806 km (0.043 R)
• M65: 27,685,031 km (0.104 R)
• M66: 29,733,624 km (0.119 R)
• M67: 29,800,494 km (0.113 R)
• M68: 30,674,595 km (0.062 R)
• M69: 31,898,754 km (0.118 R)
• M70: 32,585,707 km (0.116 R)
• M71: 34,605,279 km (0.072 R)
• M72: 35,098,802 km (0.084 R)
• M73: 35,665,628 km (0.091 R)
• M74: 36,450,120 km (0.079 R)
• M75: 37,601,126 km (0.086 R)
• M76: 37,963,302 km (0.05 R)
• M77: 38,326,526 km (0.114 R)
• M78: 38,910,257 km (0.056 R)
• M79: 40,678,952 km (0.054 R)
• M80: 40,753,153 km (0.118 R)
• M81: 41,423,501 km (0.031 R)
• M82: 42,172,687 km (0.087 R)
• M83: 43,077,455 km (0.099 R)
• M84: 44,064,950 km (0.071 R)
• M85: 45,213,563 km (0.098 R)
• M86: 45,830,205 km (0.055 R)
• M87: 46,915,987 km (0.066 R)
• M88: 46,993,778 km (0.072 R)
• M89: 48,954,706 km (0.083 R)
• M90: 49,746,528 km (0.101 R)
• M91: 49,984,987 km (0.077 R)
• M92: 50,303,331 km (0.117 R)
• M93: 50,542,688 km (0.035 R)
• M94: 52,227,908 km (0.108 R)
• M95: 52,308,691 km (0.109 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 14,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit