🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.7 AU - 1.04 AU

Year: 304 Days

Day: 44.9 Hours

Environment

Temp: 39 °C

Axial Tilt: 31.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 99,038,163 km

• M1: 279,299 km (0.1 R)
• M2: 426,204 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.83 AU - 1.01 AU

Year: 331 Days

Day: 25.1 Hours

Environment

Temp: 43 °C

Axial Tilt: 8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.35 AU - 2.15 AU

Year: 868 Days

Day: 21 Hours

Environment

Temp: -65 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,038,163 km

• M1: 1,657,544 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376

Radius: 13.5

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.41 AU - 5.25 AU

Year: 3978 Days

Day: 11.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 99,038,163 km

• M1: 206,595 km (0.064 R)
• M2: 342,729 km (0.077 R)
• M3: 462,108 km (0.047 R)
• M4: 566,378 km (0.1 R)
• M5: 689,796 km (0.107 R)
• M6: 813,962 km (0.054 R)
• M7: 915,389 km (0.112 R)
• M8: 1,553,723 km (0.081 R)
• M9: 2,023,311 km (0.046 R)
• M10: 2,445,476 km (0.104 R)
• M11: 2,551,691 km (0.109 R)
• M12: 2,674,960 km (0.065 R)
• M13: 2,816,180 km (0.114 R)
• M14: 3,271,406 km (0.043 R)
• M15: 3,422,799 km (0.099 R)
• M16: 3,507,920 km (0.107 R)
• M17: 3,610,993 km (0.08 R)
• M18: 3,750,119 km (0.06 R)
• M19: 4,033,757 km (0.111 R)
• M20: 4,196,519 km (0.069 R)
• M21: 4,453,977 km (0.048 R)
• M22: 4,678,973 km (0.117 R)
• M23: 4,984,751 km (0.102 R)
• M24: 5,435,788 km (0.074 R)
• M25: 6,105,987 km (0.108 R)
• M26: 6,209,957 km (0.027 R)
• M27: 6,802,664 km (0.071 R)
• M28: 7,062,216 km (0.057 R)
• M29: 7,546,614 km (0.061 R)
• M30: 8,156,076 km (0.029 R)
• M31: 8,969,589 km (0.098 R)
• M32: 9,326,230 km (0.081 R)
• M33: 9,518,314 km (0.102 R)
• M34: 10,127,327 km (0.119 R)
• M35: 10,698,641 km (0.066 R)
• M36: 10,925,132 km (0.087 R)
• M37: 11,485,377 km (0.115 R)
• M38: 11,846,955 km (0.1 R)
• M39: 12,029,015 km (0.109 R)
• M40: 12,290,811 km (0.057 R)
• M41: 12,448,936 km (0.117 R)
• M42: 12,581,031 km (0.056 R)
• M43: 12,687,096 km (0.072 R)
• M44: 13,060,792 km (0.095 R)
• M45: 13,222,208 km (0.103 R)
• M46: 13,492,382 km (0.109 R)
• M47: 13,791,876 km (0.107 R)
• M48: 14,591,776 km (0.108 R)
• M49: 15,067,647 km (0.063 R)
• M50: 15,548,754 km (0.113 R)
• M51: 16,294,350 km (0.08 R)
• M52: 16,905,008 km (0.118 R)
• M53: 16,992,822 km (0.107 R)
• M54: 17,316,402 km (0.079 R)
• M55: 17,523,296 km (0.054 R)
• M56: 17,641,778 km (0.052 R)
• M57: 18,238,823 km (0.098 R)
• M58: 18,449,457 km (0.064 R)
• M59: 19,146,882 km (0.114 R)
• M60: 19,299,621 km (0.117 R)
• M61: 19,822,017 km (0.072 R)
• M62: 20,038,635 km (0.117 R)
• M63: 20,193,618 km (0.091 R)
• M64: 20,912,436 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63.5

Radius: 3.7

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 11.12 AU - 13.92 AU

Year: 16601 Days

Day: 24.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 99,038,163 km

• M1: 71,957 km (0.057 R)
• M2: 96,341 km (0.094 R)
• M3: 145,110 km (0.099 R)
• M4: 203,752 km (0.055 R)
• M5: 316,848 km (0.073 R)
• M6: 481,256 km (0.106 R)
• M7: 514,916 km (0.098 R)
• M8: 798,553 km (0.052 R)
• M9: 1,006,345 km (0.025 R)
• M10: 1,214,884 km (0.104 R)
• M11: 1,340,098 km (0.104 R)
• M12: 1,971,401 km (0.038 R)
• M13: 3,222,637 km (0.116 R)
• M14: 3,287,114 km (0.115 R)
• M15: 3,887,749 km (0.077 R)
• M16: 4,072,204 km (0.05 R)
• M17: 4,118,729 km (0.117 R)
• M18: 4,235,864 km (0.079 R)
• M19: 4,377,832 km (0.107 R)
• M20: 4,593,851 km (0.119 R)
• M21: 5,569,080 km (0.053 R)
• M22: 5,881,739 km (0.046 R)
• M23: 6,280,418 km (0.114 R)
• M24: 6,715,299 km (0.072 R)
• M25: 6,992,055 km (0.106 R)
• M26: 7,699,952 km (0.041 R)
• M27: 8,698,817 km (0.087 R)
• M28: 8,849,163 km (0.106 R)
• M29: 9,397,289 km (0.094 R)
• M30: 9,893,805 km (0.102 R)
• M31: 9,987,902 km (0.098 R)
• M32: 10,240,124 km (0.117 R)
• M33: 10,366,983 km (0.069 R)
• M34: 10,590,332 km (0.086 R)
• M35: 10,783,015 km (0.104 R)
• M36: 11,237,044 km (0.033 R)
• M37: 11,466,527 km (0.111 R)
• M38: 11,996,552 km (0.064 R)
• M39: 12,399,420 km (0.072 R)
• M40: 12,534,656 km (0.112 R)
• M41: 12,670,341 km (0.064 R)
• M42: 12,738,408 km (0.111 R)
• M43: 12,977,615 km (0.112 R)
• M44: 13,183,761 km (0.109 R)
• M45: 13,564,488 km (0.062 R)
• M46: 15,051,341 km (0.111 R)
• M47: 15,304,161 km (0.098 R)
• M48: 15,704,336 km (0.12 R)
• M49: 15,850,642 km (0.119 R)
• M50: 16,144,602 km (0.107 R)
• M51: 16,700,807 km (0.096 R)
• M52: 16,887,655 km (0.099 R)
• M53: 18,599,503 km (0.114 R)
• M54: 19,338,666 km (0.099 R)
• M55: 20,326,012 km (0.1 R)
• M56: 20,565,369 km (0.119 R)
• M57: 21,167,800 km (0.078 R)
• M58: 21,369,906 km (0.068 R)
• M59: 21,816,905 km (0.073 R)
• M60: 22,678,588 km (0.095 R)
• M61: 24,055,188 km (0.117 R)
• M62: 24,223,785 km (0.077 R)
• M63: 24,477,503 km (0.069 R)
• M64: 25,372,696 km (0.079 R)
• M65: 25,802,641 km (0.104 R)
• M66: 26,539,111 km (0.039 R)
• M67: 26,582,644 km (0.095 R)
• M68: 26,713,393 km (0.1 R)
• M69: 27,414,408 km (0.095 R)
• M70: 27,590,634 km (0.114 R)
• M71: 27,899,853 km (0.119 R)
• M72: 28,477,151 km (0.106 R)
• M73: 28,700,351 km (0.11 R)
• M74: 28,789,661 km (0.108 R)
• M75: 28,924,000 km (0.104 R)
• M76: 29,779,251 km (0.114 R)
• M77: 30,369,265 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.9

Radius: 5.7

Gravity: 29.91 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 14.84 AU - 18 AU

Year: 24934 Days

Day: 21.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 99,038,163 km

• M1: 95,892 km (0.078 R)
• M2: 637,437 km (0.096 R)
• M3: 691,292 km (0.048 R)
• M4: 922,720 km (0.099 R)
• M5: 1,144,274 km (0.073 R)
• M6: 1,210,696 km (0.035 R)
• M7: 1,453,343 km (0.099 R)
• M8: 2,566,800 km (0.072 R)
• M9: 3,200,497 km (0.027 R)
• M10: 4,082,526 km (0.097 R)
• M11: 5,422,624 km (0.118 R)
• M12: 5,535,271 km (0.102 R)
• M13: 5,591,968 km (0.037 R)
• M14: 6,764,367 km (0.034 R)
• M15: 7,254,001 km (0.099 R)
• M16: 8,397,078 km (0.099 R)
• M17: 8,592,902 km (0.073 R)
• M18: 10,774,487 km (0.108 R)
• M19: 11,130,082 km (0.1 R)
• M20: 11,561,821 km (0.104 R)
• M21: 14,577,265 km (0.077 R)
• M22: 14,970,409 km (0.092 R)
• M23: 15,207,970 km (0.058 R)
• M24: 15,847,501 km (0.072 R)
• M25: 17,235,470 km (0.107 R)
• M26: 17,401,224 km (0.091 R)
• M27: 17,901,928 km (0.069 R)
• M28: 18,661,886 km (0.04 R)
• M29: 18,917,548 km (0.076 R)
• M30: 19,778,035 km (0.12 R)
• M31: 21,715,627 km (0.114 R)
• M32: 21,894,696 km (0.12 R)
• M33: 21,984,454 km (0.055 R)
• M34: 22,435,043 km (0.109 R)
• M35: 23,437,050 km (0.117 R)
• M36: 24,360,517 km (0.082 R)
• M37: 25,390,050 km (0.084 R)
• M38: 25,484,296 km (0.117 R)
• M39: 26,338,201 km (0.085 R)
• M40: 26,816,765 km (0.081 R)
• M41: 27,685,180 km (0.107 R)
• M42: 30,445,411 km (0.109 R)
• M43: 30,545,492 km (0.036 R)
• M44: 34,016,611 km (0.096 R)
• M45: 34,433,241 km (0.117 R)
• M46: 34,746,649 km (0.101 R)
• M47: 37,181,354 km (0.104 R)
• M48: 37,502,989 km (0.062 R)
• M49: 38,256,963 km (0.04 R)
• M50: 38,581,740 km (0.073 R)
• M51: 38,690,049 km (0.066 R)
• M52: 40,769,459 km (0.11 R)
• M53: 42,101,329 km (0.085 R)
• M54: 43,560,357 km (0.106 R)
• M55: 43,673,154 km (0.102 R)
• M56: 44,125,837 km (0.113 R)
• M57: 44,693,710 km (0.117 R)
• M58: 46,873,950 km (0.111 R)
• M59: 49,088,596 km (0.071 R)
• M60: 49,206,180 km (0.084 R)
• M61: 49,913,030 km (0.12 R)
• M62: 51,814,718 km (0.102 R)
• M63: 51,934,397 km (0.051 R)
• M64: 52,293,880 km (0.071 R)
• M65: 52,533,985 km (0.118 R)
• M66: 53,861,068 km (0.066 R)
• M67: 53,982,242 km (0.078 R)
• M68: 54,711,382 km (0.072 R)
• M69: 57,041,519 km (0.106 R)
• M70: 58,156,471 km (0.114 R)
• M71: 59,905,271 km (0.062 R)
• M72: 60,156,445 km (0.096 R)
• M73: 61,544,564 km (0.05 R)
• M74: 63,966,703 km (0.115 R)
• M75: 64,738,030 km (0.104 R)
• M76: 65,253,993 km (0.116 R)
• M77: 65,771,302 km (0.109 R)
• M78: 69,562,411 km (0.094 R)
• M79: 74,501,236 km (0.07 R)
• M80: 75,719,561 km (0.084 R)
• M81: 75,991,081 km (0.052 R)
• M82: 79,000,392 km (0.098 R)
• M83: 79,275,801 km (0.08 R)
• M84: 84,993,432 km (0.092 R)
• M85: 85,275,723 km (0.099 R)
• M86: 86,549,998 km (0.1 R)
• M87: 90,986,622 km (0.109 R)
• M88: 91,420,007 km (0.062 R)
• M89: 91,998,651 km (0.06 R)
• M90: 92,288,572 km (0.085 R)
• M91: 92,578,642 km (0.106 R)
• M92: 93,159,980 km (0.085 R)
• M93: 94,910,723 km (0.097 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 15,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit