🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.77 AU - 2.75 AU

Year: 1217 Days

Day: 24.3 Hours

Environment

Temp: -70 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.7 AU - 3 AU

Year: 1723 Days

Day: 35.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3 AU - 3.32 AU

Year: 2012 Days

Day: 38.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.98 AU - 4 AU

Year: 2335 Days

Day: 30.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.2

Radius: 14

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.97 AU - 10.19 AU

Year: 11462 Days

Day: 7.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 98,869,193 km

• M1: 297,550 km (0.038 R)
• M2: 439,818 km (0.104 R)
• M3: 602,580 km (0.111 R)
• M4: 724,502 km (0.056 R)
• M5: 897,587 km (0.102 R)
• M6: 1,193,043 km (0.09 R)
• M7: 1,435,691 km (0.112 R)
• M8: 1,606,831 km (0.112 R)
• M9: 1,766,900 km (0.099 R)
• M10: 2,084,347 km (0.055 R)
• M11: 3,211,866 km (0.103 R)
• M12: 3,393,179 km (0.112 R)
• M13: 3,485,182 km (0.112 R)
• M14: 3,578,082 km (0.077 R)
• M15: 3,789,912 km (0.094 R)
• M16: 4,375,738 km (0.084 R)
• M17: 4,653,691 km (0.054 R)
• M18: 4,833,806 km (0.087 R)
• M19: 5,522,854 km (0.028 R)
• M20: 6,186,321 km (0.072 R)
• M21: 6,356,264 km (0.081 R)
• M22: 7,051,296 km (0.06 R)
• M23: 7,378,017 km (0.051 R)
• M24: 7,528,214 km (0.105 R)
• M25: 7,892,933 km (0.118 R)
• M26: 9,343,883 km (0.099 R)
• M27: 9,670,156 km (0.074 R)
• M28: 9,834,714 km (0.087 R)
• M29: 10,401,390 km (0.081 R)
• M30: 10,875,915 km (0.05 R)
• M31: 11,047,204 km (0.116 R)
• M32: 12,199,706 km (0.104 R)
• M33: 14,018,068 km (0.05 R)
• M34: 15,302,516 km (0.087 R)
• M35: 15,648,835 km (0.071 R)
• M36: 15,803,519 km (0.077 R)
• M37: 16,075,638 km (0.1 R)
• M38: 16,427,641 km (0.077 R)
• M39: 16,585,018 km (0.111 R)
• M40: 16,980,406 km (0.102 R)
• M41: 17,259,106 km (0.099 R)
• M42: 18,063,644 km (0.09 R)
• M43: 19,293,338 km (0.103 R)
• M44: 19,459,392 km (0.093 R)
• M45: 19,876,471 km (0.061 R)
• M46: 21,445,453 km (0.079 R)
• M47: 21,833,061 km (0.104 R)
• M48: 22,309,979 km (0.087 R)
• M49: 22,702,823 km (0.058 R)
• M50: 23,939,549 km (0.116 R)
• M51: 24,656,123 km (0.063 R)
• M52: 25,607,116 km (0.087 R)
• M53: 25,789,775 km (0.039 R)
• M54: 26,940,333 km (0.042 R)
• M55: 27,451,957 km (0.037 R)
• M56: 27,919,899 km (0.055 R)
• M57: 28,343,261 km (0.096 R)
• M58: 28,674,022 km (0.098 R)
• M59: 29,578,192 km (0.101 R)
• M60: 29,817,698 km (0.093 R)
• M61: 29,961,761 km (0.075 R)
• M62: 30,395,146 km (0.072 R)
• M63: 30,491,786 km (0.12 R)
• M64: 31,073,572 km (0.119 R)
• M65: 32,002,126 km (0.07 R)
• M66: 32,543,970 km (0.107 R)
• M67: 33,337,437 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.8

Radius: 3.5

Gravity: 80.39 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 16.63 AU - 17.01 AU

Year: 24707 Days

Day: 21.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 98,869,193 km

• M1: 89,460 km (0.1 R)
• M2: 506,538 km (0.11 R)
• M3: 1,115,402 km (0.105 R)
• M4: 1,873,863 km (0.068 R)
• M5: 2,237,835 km (0.104 R)
• M6: 2,279,722 km (0.034 R)
• M7: 2,492,600 km (0.049 R)
• M8: 2,623,348 km (0.078 R)
• M9: 2,711,761 km (0.115 R)
• M10: 2,756,341 km (0.106 R)
• M11: 3,599,923 km (0.102 R)
• M12: 3,747,726 km (0.087 R)
• M13: 3,947,888 km (0.102 R)
• M14: 4,782,943 km (0.107 R)
• M15: 6,132,615 km (0.094 R)
• M16: 6,427,772 km (0.117 R)
• M17: 6,788,003 km (0.119 R)
• M18: 7,402,701 km (0.111 R)
• M19: 7,527,765 km (0.095 R)
• M20: 8,882,822 km (0.049 R)
• M21: 8,949,094 km (0.077 R)
• M22: 9,082,386 km (0.114 R)
• M23: 9,486,001 km (0.084 R)
• M24: 10,310,884 km (0.12 R)
• M25: 10,520,620 km (0.098 R)
• M26: 10,661,242 km (0.105 R)
• M27: 11,808,508 km (0.084 R)
• M28: 12,175,023 km (0.063 R)
• M29: 12,470,927 km (0.046 R)
• M30: 12,694,427 km (0.098 R)
• M31: 13,145,314 km (0.069 R)
• M32: 15,079,765 km (0.091 R)
• M33: 15,158,902 km (0.12 R)
• M34: 16,771,866 km (0.106 R)
• M35: 17,018,403 km (0.053 R)
• M36: 18,523,059 km (0.046 R)
• M37: 20,069,751 km (0.117 R)
• M38: 20,331,547 km (0.087 R)
• M39: 23,010,696 km (0.071 R)
• M40: 23,101,950 km (0.057 R)
• M41: 24,950,980 km (0.114 R)
• M42: 25,609,360 km (0.112 R)
• M43: 26,943,025 km (0.029 R)
• M44: 31,886,786 km (0.09 R)
• M45: 31,988,363 km (0.094 R)
• M46: 32,192,115 km (0.111 R)
• M47: 34,669,755 km (0.09 R)
• M48: 35,403,832 km (0.062 R)
• M49: 36,249,060 km (0.113 R)
• M50: 37,314,945 km (0.055 R)
• M51: 37,851,702 km (0.066 R)
• M52: 38,067,123 km (0.087 R)
• M53: 38,174,983 km (0.111 R)
• M54: 44,261,971 km (0.108 R)
• M55: 45,286,267 km (0.088 R)
• M56: 46,088,411 km (0.055 R)
• M57: 46,664,213 km (0.119 R)
• M58: 48,522,668 km (0.099 R)
• M59: 50,879,582 km (0.088 R)
• M60: 51,832,820 km (0.098 R)
• M61: 56,071,526 km (0.059 R)
• M62: 56,686,224 km (0.092 R)
• M63: 56,809,343 km (0.115 R)
• M64: 59,041,792 km (0.113 R)
• M65: 59,541,748 km (0.055 R)
• M66: 59,917,687 km (0.074 R)
• M67: 61,050,143 km (0.09 R)
• M68: 61,682,344 km (0.098 R)
• M69: 65,779,381 km (0.087 R)
• M70: 66,167,886 km (0.078 R)
• M71: 66,687,290 km (0.046 R)
• M72: 67,468,789 km (0.032 R)
• M73: 67,860,586 km (0.055 R)
• M74: 68,122,233 km (0.098 R)
• M75: 69,172,410 km (0.111 R)
• M76: 69,567,498 km (0.071 R)
• M77: 70,890,093 km (0.081 R)
• M78: 71,687,599 km (0.077 R)
• M79: 71,820,741 km (0.068 R)
• M80: 72,087,474 km (0.084 R)
• M81: 73,559,966 km (0.104 R)
• M82: 74,907,244 km (0.081 R)
• M83: 76,670,854 km (0.096 R)
• M84: 78,860,069 km (0.109 R)
• M85: 82,321,763 km (0.09 R)
• M86: 82,461,189 km (0.119 R)
• M87: 82,600,764 km (0.084 R)
• M88: 82,880,212 km (0.058 R)
• M89: 89,105,429 km (0.043 R)
• M90: 92,274,061 km (0.079 R)
• M91: 94,893,819 km (0.07 R)
• M92: 95,040,126 km (0.082 R)
• M93: 95,332,889 km (0.081 R)
• M94: 96,066,068 km (0.101 R)
• M95: 97,390,458 km (0.099 R)
• M96: 98,424,777 km (0.079 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 13,155 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit