🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.69 AU - 0.93 AU

Year: 276 Days

Day: 44.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.31 AU - 3.47 AU

Year: 2364 Days

Day: 34.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.5

Radius: 9.9

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.11 AU - 6.33 AU

Year: 4517 Days

Day: 8.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,175,452 km

• M1: 149,299 km (0.07 R)
• M2: 237,113 km (0.116 R)
• M3: 396,584 km (0.091 R)
• M4: 551,418 km (0.11 R)
• M5: 829,969 km (0.032 R)
• M6: 937,231 km (0.12 R)
• M7: 1,226,553 km (0.057 R)
• M8: 1,303,297 km (0.079 R)
• M9: 1,462,020 km (0.098 R)
• M10: 1,781,262 km (0.115 R)
• M11: 2,012,391 km (0.097 R)
• M12: 2,387,133 km (0.057 R)
• M13: 3,222,637 km (0.043 R)
• M14: 3,308,806 km (0.107 R)
• M15: 3,461,396 km (0.117 R)
• M16: 3,549,658 km (0.094 R)
• M17: 3,887,151 km (0.097 R)
• M18: 4,048,418 km (0.104 R)
• M19: 4,448,891 km (0.097 R)
• M20: 4,715,026 km (0.104 R)
• M21: 4,887,063 km (0.082 R)
• M22: 5,544,097 km (0.047 R)
• M23: 5,804,248 km (0.093 R)
• M24: 5,883,086 km (0.062 R)
• M25: 6,041,959 km (0.116 R)
• M26: 6,148,622 km (0.098 R)
• M27: 6,718,740 km (0.115 R)
• M28: 6,829,292 km (0.113 R)
• M29: 6,940,444 km (0.065 R)
• M30: 7,967,732 km (0.094 R)
• M31: 8,055,546 km (0.034 R)
• M32: 8,172,980 km (0.086 R)
• M33: 9,194,884 km (0.107 R)
• M34: 9,472,088 km (0.109 R)
• M35: 9,565,138 km (0.065 R)
• M36: 10,003,161 km (0.061 R)
• M37: 10,320,159 km (0.076 R)
• M38: 11,621,062 km (0.054 R)
• M39: 12,528,074 km (0.12 R)
• M40: 13,283,992 km (0.089 R)
• M41: 14,445,320 km (0.093 R)
• M42: 14,552,432 km (0.058 R)
• M43: 15,492,655 km (0.107 R)
• M44: 15,749,065 km (0.082 R)
• M45: 15,822,518 km (0.095 R)
• M46: 16,414,926 km (0.107 R)
• M47: 17,317,150 km (0.099 R)
• M48: 17,545,287 km (0.104 R)
• M49: 17,697,877 km (0.101 R)
• M50: 17,774,321 km (0.069 R)
• M51: 18,004,403 km (0.099 R)
• M52: 18,506,304 km (0.065 R)
• M53: 18,817,318 km (0.091 R)
• M54: 19,642,350 km (0.114 R)
• M55: 19,880,211 km (0.093 R)
• M56: 20,118,969 km (0.1 R)
• M57: 20,198,854 km (0.115 R)
• M58: 20,559,385 km (0.073 R)
• M59: 20,841,227 km (0.097 R)
• M60: 21,246,189 km (0.104 R)
• M61: 21,327,420 km (0.085 R)
• M62: 22,435,043 km (0.109 R)
• M63: 23,561,365 km (0.076 R)
• M64: 23,940,746 km (0.117 R)
• M65: 24,535,248 km (0.103 R)
• M66: 24,663,154 km (0.085 R)
• M67: 24,876,929 km (0.109 R)
• M68: 24,962,649 km (0.108 R)
• M69: 25,134,387 km (0.078 R)
• M70: 25,695,080 km (0.088 R)
• M71: 26,129,362 km (0.062 R)
• M72: 26,478,374 km (0.066 R)
• M73: 26,741,218 km (0.096 R)
• M74: 27,313,579 km (0.115 R)
• M75: 27,623,546 km (0.062 R)
• M76: 28,157,461 km (0.086 R)
• M77: 28,515,449 km (0.079 R)
• M78: 28,605,058 km (0.076 R)
• M79: 28,739,845 km (0.064 R)
• M80: 29,100,227 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.1

Radius: 10.3

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.13 AU - 8.21 AU

Year: 6524 Days

Day: 10 Hours

Environment

Temp: -153 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 74,175,452 km

• M1: 176,226 km (0.085 R)
• M2: 537,655 km (0.084 R)
• M3: 792,121 km (0.057 R)
• M4: 941,569 km (0.057 R)
• M5: 1,100,891 km (0.053 R)
• M6: 1,234,930 km (0.066 R)
• M7: 1,304,045 km (0.06 R)
• M8: 1,410,409 km (0.093 R)
• M9: 1,594,265 km (0.101 R)
• M10: 1,708,557 km (0.062 R)
• M11: 1,905,129 km (0.062 R)
• M12: 2,047,247 km (0.115 R)
• M13: 2,192,955 km (0.112 R)
• M14: 2,342,104 km (0.094 R)
• M15: 2,516,984 km (0.038 R)
• M16: 2,605,995 km (0.036 R)
• M17: 2,902,647 km (0.042 R)
• M18: 3,380,463 km (0.025 R)
• M19: 3,805,919 km (0.048 R)
• M20: 3,934,424 km (0.091 R)
• M21: 4,248,580 km (0.106 R)
• M22: 4,408,799 km (0.073 R)
• M23: 4,489,582 km (0.092 R)
• M24: 4,652,793 km (0.087 R)
• M25: 5,041,299 km (0.1 R)
• M26: 5,125,971 km (0.074 R)
• M27: 5,268,089 km (0.1 R)
• M28: 6,117,955 km (0.077 R)
• M29: 6,574,378 km (0.09 R)
• M30: 6,697,945 km (0.051 R)
• M31: 6,853,378 km (0.118 R)
• M32: 7,649,238 km (0.067 R)
• M33: 7,877,225 km (0.099 R)
• M34: 8,074,545 km (0.082 R)
• M35: 8,948,346 km (0.099 R)
• M36: 9,257,715 km (0.065 R)
• M37: 9,816,612 km (0.08 R)
• M38: 9,887,222 km (0.08 R)
• M39: 10,242,966 km (0.086 R)
• M40: 10,711,656 km (0.052 R)
• M41: 11,670,130 km (0.062 R)
• M42: 14,990,305 km (0.034 R)
• M43: 15,645,843 km (0.104 R)
• M44: 15,728,571 km (0.118 R)
• M45: 16,352,693 km (0.098 R)
• M46: 16,520,542 km (0.09 R)
• M47: 17,240,257 km (0.117 R)
• M48: 17,927,061 km (0.093 R)
• M49: 18,273,829 km (0.084 R)
• M50: 18,754,187 km (0.118 R)
• M51: 19,062,060 km (0.084 R)
• M52: 19,282,866 km (0.114 R)
• M53: 19,771,902 km (0.066 R)
• M54: 19,995,551 km (0.096 R)
• M55: 21,172,138 km (0.097 R)
• M56: 21,722,658 km (0.066 R)
• M57: 21,999,713 km (0.026 R)
• M58: 22,464,065 km (0.083 R)
• M59: 22,603,939 km (0.113 R)
• M60: 23,686,429 km (0.104 R)
• M61: 24,162,450 km (0.066 R)
• M62: 25,123,766 km (0.051 R)
• M63: 25,463,054 km (0.111 R)
• M64: 26,048,580 km (0.064 R)
• M65: 27,331,980 km (0.076 R)
• M66: 28,383,802 km (0.087 R)
• M67: 28,636,024 km (0.069 R)
• M68: 28,787,866 km (0.088 R)
• M69: 28,939,858 km (0.097 R)
• M70: 29,346,614 km (0.062 R)
• M71: 30,785,147 km (0.105 R)
• M72: 31,669,720 km (0.12 R)
• M73: 32,246,569 km (0.119 R)
• M74: 32,615,477 km (0.05 R)
• M75: 32,773,902 km (0.047 R)
• M76: 33,250,969 km (0.073 R)
• M77: 33,517,104 km (0.106 R)
• M78: 34,426,958 km (0.091 R)
• M79: 34,588,374 km (0.106 R)
• M80: 35,670,864 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 591.4

Radius: 7.6

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 14.34 AU - 14.48 AU

Year: 20718 Days

Day: 19.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,175,452 km

• M1: 120,725 km (0.104 R)
• M2: 168,597 km (0.104 R)
• M3: 230,680 km (0.109 R)
• M4: 336,296 km (0.118 R)
• M5: 518,506 km (0.089 R)
• M6: 687,103 km (0.12 R)
• M7: 801,695 km (0.054 R)
• M8: 898,036 km (0.095 R)
• M9: 1,294,022 km (0.046 R)
• M10: 1,350,570 km (0.09 R)
• M11: 1,525,749 km (0.079 R)
• M12: 1,585,737 km (0.05 R)
• M13: 2,061,459 km (0.067 R)
• M14: 2,332,530 km (0.065 R)
• M15: 2,437,099 km (0.109 R)
• M16: 2,723,878 km (0.114 R)
• M17: 3,059,276 km (0.104 R)
• M18: 3,728,278 km (0.114 R)
• M19: 4,702,908 km (0.109 R)
• M20: 4,835,751 km (0.103 R)
• M21: 4,924,912 km (0.11 R)
• M22: 5,564,293 km (0.084 R)
• M23: 6,037,172 km (0.099 R)
• M24: 6,085,043 km (0.108 R)
• M25: 7,531,355 km (0.117 R)
• M26: 7,948,284 km (0.056 R)
• M27: 8,212,774 km (0.109 R)
• M28: 8,480,105 km (0.048 R)
• M29: 8,804,583 km (0.097 R)
• M30: 9,746,301 km (0.115 R)
• M31: 11,544,318 km (0.108 R)
• M32: 12,328,211 km (0.075 R)
• M33: 12,389,247 km (0.099 R)
• M34: 13,316,454 km (0.074 R)
• M35: 13,379,136 km (0.104 R)
• M36: 13,630,460 km (0.091 R)
• M37: 16,363,464 km (0.103 R)
• M38: 16,564,972 km (0.115 R)
• M39: 16,767,378 km (0.076 R)
• M40: 16,970,532 km (0.086 R)
• M41: 17,038,449 km (0.113 R)
• M42: 17,722,561 km (0.071 R)
• M43: 20,402,906 km (0.093 R)
• M44: 21,348,514 km (0.093 R)
• M45: 21,789,678 km (0.054 R)
• M46: 22,681,281 km (0.078 R)
• M47: 22,905,977 km (0.098 R)
• M48: 25,116,286 km (0.108 R)
• M49: 25,193,777 km (0.086 R)
• M50: 26,758,870 km (0.115 R)
• M51: 26,917,145 km (0.085 R)
• M52: 26,996,432 km (0.072 R)
• M53: 27,713,006 km (0.086 R)
• M54: 30,890,165 km (0.074 R)
• M55: 32,058,524 km (0.08 R)
• M56: 33,071,302 km (0.041 R)
• M57: 33,326,217 km (0.057 R)
• M58: 34,180,570 km (0.055 R)
• M59: 34,438,178 km (0.096 R)
• M60: 34,869,020 km (0.084 R)
• M61: 35,041,955 km (0.082 R)
• M62: 35,301,806 km (0.089 R)
• M63: 35,649,173 km (0.111 R)
• M64: 39,365,184 km (0.099 R)
• M65: 39,635,357 km (0.12 R)
• M66: 40,086,844 km (0.109 R)
• M67: 40,177,351 km (0.077 R)
• M68: 42,646,912 km (0.09 R)
• M69: 44,695,057 km (0.058 R)
• M70: 45,259,340 km (0.119 R)
• M71: 45,353,586 km (0.07 R)
• M72: 46,775,215 km (0.091 R)
• M73: 48,307,696 km (0.049 R)
• M74: 49,177,009 km (0.117 R)
• M75: 49,954,020 km (0.1 R)
• M76: 51,323,589 km (0.078 R)
• M77: 52,804,608 km (0.037 R)
• M78: 53,102,457 km (0.04 R)
• M79: 53,699,951 km (0.067 R)
• M80: 54,801,141 km (0.03 R)
• M81: 55,505,747 km (0.103 R)
• M82: 55,808,533 km (0.067 R)
• M83: 56,416,050 km (0.11 R)
• M84: 60,002,659 km (0.104 R)
• M85: 61,040,868 km (0.094 R)
• M86: 62,819,587 km (0.092 R)
• M87: 65,892,776 km (0.11 R)
• M88: 66,320,476 km (0.096 R)
• M89: 69,231,651 km (0.083 R)
• M90: 70,102,161 km (0.101 R)
• M91: 70,320,424 km (0.071 R)
• M92: 72,294,368 km (0.106 R)
• M93: 72,845,935 km (0.032 R)
• M94: 73,731,405 km (0.108 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: 243 - 17,142 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit