🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.9 AU - 0.98 AU

Year: 335 Days

Day: 29.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 127.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.5 AU - 2.32 AU

Year: 969 Days

Day: 30.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.77 AU - 2.97 AU

Year: 1785 Days

Day: 18.2 Hours

Environment

Temp: -99 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.2

Radius: 13.3

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.14 AU - 6.04 AU

Year: 4216 Days

Day: 5.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 57,711,223 km

• M1: 191,934 km (0.087 R)
• M2: 280,945 km (0.078 R)
• M3: 555,457 km (0.109 R)
• M4: 765,941 km (0.091 R)
• M5: 922,121 km (0.069 R)
• M6: 1,068,428 km (0.084 R)
• M7: 1,361,789 km (0.11 R)
• M8: 1,555,668 km (0.114 R)
• M9: 1,771,987 km (0.118 R)
• M10: 2,436,201 km (0.087 R)
• M11: 2,554,084 km (0.074 R)
• M12: 3,092,936 km (0.107 R)
• M13: 3,383,904 km (0.089 R)
• M14: 3,566,264 km (0.078 R)
• M15: 3,650,188 km (0.105 R)
• M16: 4,310,214 km (0.034 R)
• M17: 5,026,040 km (0.105 R)
• M18: 5,215,730 km (0.094 R)
• M19: 5,311,472 km (0.083 R)
• M20: 5,660,933 km (0.106 R)
• M21: 5,957,885 km (0.084 R)
• M22: 6,199,186 km (0.059 R)
• M23: 6,505,413 km (0.119 R)
• M24: 7,518,789 km (0.062 R)
• M25: 7,714,313 km (0.091 R)
• M26: 8,021,737 km (0.111 R)
• M27: 8,266,180 km (0.104 R)
• M28: 8,400,668 km (0.095 R)
• M29: 8,490,577 km (0.07 R)
• M30: 9,642,780 km (0.082 R)
• M31: 10,021,861 km (0.11 R)
• M32: 10,333,473 km (0.115 R)
• M33: 10,941,738 km (0.03 R)
• M34: 11,040,173 km (0.055 R)
• M35: 11,536,689 km (0.114 R)
• M36: 11,888,543 km (0.076 R)
• M37: 12,887,557 km (0.114 R)
• M38: 13,384,073 km (0.1 R)
• M39: 13,621,485 km (0.09 R)
• M40: 13,754,028 km (0.093 R)
• M41: 14,584,895 km (0.049 R)
• M42: 16,351,646 km (0.113 R)
• M43: 16,605,513 km (0.058 R)
• M44: 16,974,571 km (0.115 R)
• M45: 17,060,141 km (0.041 R)
• M46: 17,145,861 km (0.068 R)
• M47: 17,317,599 km (0.094 R)
• M48: 18,243,610 km (0.064 R)
• M49: 18,624,337 km (0.095 R)
• M50: 18,801,012 km (0.051 R)
• M51: 18,978,285 km (0.095 R)
• M52: 19,096,617 km (0.107 R)
• M53: 19,215,398 km (0.079 R)
• M54: 20,053,146 km (0.068 R)
• M55: 20,294,597 km (0.059 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.8

Radius: 10.3

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 7.69 AU - 12.07 AU

Year: 11400 Days

Day: 9.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 57,711,223 km

• M1: 202,256 km (0.115 R)
• M2: 268,229 km (0.077 R)
• M3: 513,121 km (0.03 R)
• M4: 773,870 km (0.103 R)
• M5: 1,000,660 km (0.094 R)
• M6: 1,106,875 km (0.041 R)
• M7: 1,281,605 km (0.091 R)
• M8: 1,364,183 km (0.12 R)
• M9: 2,031,240 km (0.063 R)
• M10: 2,368,433 km (0.107 R)
• M11: 2,450,413 km (0.102 R)
• M12: 2,533,290 km (0.039 R)
• M13: 2,680,794 km (0.062 R)
• M14: 2,787,756 km (0.066 R)
• M15: 3,050,749 km (0.091 R)
• M16: 3,437,161 km (0.06 R)
• M17: 4,356,589 km (0.052 R)
• M18: 4,432,286 km (0.086 R)
• M19: 4,559,444 km (0.094 R)
• M20: 4,713,829 km (0.093 R)
• M21: 4,895,890 km (0.105 R)
• M22: 4,974,728 km (0.107 R)
• M23: 5,160,379 km (0.07 R)
• M24: 5,730,646 km (0.078 R)
• M25: 5,841,647 km (0.105 R)
• M26: 6,065,745 km (0.112 R)
• M27: 6,150,417 km (0.104 R)
• M28: 6,292,535 km (0.08 R)
• M29: 6,990,110 km (0.113 R)
• M30: 7,318,029 km (0.063 R)
• M31: 8,019,942 km (0.12 R)
• M32: 8,584,225 km (0.084 R)
• M33: 8,679,519 km (0.119 R)
• M34: 9,031,971 km (0.061 R)
• M35: 9,356,599 km (0.111 R)
• M36: 9,917,142 km (0.059 R)
• M37: 10,353,070 km (0.094 R)
• M38: 10,829,689 km (0.055 R)
• M39: 10,967,169 km (0.079 R)
• M40: 11,313,489 km (0.082 R)
• M41: 11,522,926 km (0.081 R)
• M42: 11,910,384 km (0.101 R)
• M43: 12,553,655 km (0.092 R)
• M44: 14,173,201 km (0.034 R)
• M45: 14,474,641 km (0.083 R)
• M46: 14,816,472 km (0.097 R)
• M47: 15,237,740 km (0.08 R)
• M48: 15,507,914 km (0.111 R)
• M49: 15,624,151 km (0.057 R)
• M50: 15,818,628 km (0.092 R)
• M51: 16,367,204 km (0.115 R)
• M52: 16,525,179 km (0.077 R)
• M53: 16,604,316 km (0.116 R)
• M54: 17,402,720 km (0.055 R)
• M55: 18,050,479 km (0.051 R)
• M56: 18,954,050 km (0.113 R)
• M57: 19,078,366 km (0.072 R)
• M58: 19,453,109 km (0.103 R)
• M59: 19,998,692 km (0.114 R)
• M60: 20,379,269 km (0.112 R)
• M61: 20,549,212 km (0.064 R)
• M62: 21,190,688 km (0.12 R)
• M63: 21,578,745 km (0.102 R)
• M64: 21,708,596 km (0.096 R)
• M65: 22,143,327 km (0.085 R)
• M66: 22,493,237 km (0.1 R)
• M67: 23,154,310 km (0.108 R)
• M68: 23,420,444 km (0.117 R)
• M69: 23,509,455 km (0.051 R)
• M70: 23,643,046 km (0.053 R)
• M71: 24,045,614 km (0.099 R)
• M72: 24,766,675 km (0.102 R)
• M73: 24,993,466 km (0.069 R)
• M74: 25,357,737 km (0.054 R)
• M75: 25,449,141 km (0.065 R)
• M76: 25,586,322 km (0.114 R)
• M77: 26,693,197 km (0.077 R)
• M78: 27,065,546 km (0.082 R)
• M79: 27,346,042 km (0.03 R)
• M80: 27,957,000 km (0.103 R)
• M81: 28,524,873 km (0.099 R)
• M82: 29,575,948 km (0.095 R)
• M83: 31,029,590 km (0.111 R)
• M84: 32,011,551 km (0.089 R)
• M85: 32,854,236 km (0.101 R)
• M86: 33,153,431 km (0.111 R)
• M87: 33,403,409 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 473.3

Radius: 4.2

Gravity: 26.83 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.38 AU - 15.28 AU

Year: 15893 Days

Day: 15.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 57,711,223 km

• M1: 227,688 km (0.114 R)
• M2: 293,960 km (0.115 R)
• M3: 337,044 km (0.114 R)
• M4: 836,850 km (0.108 R)
• M5: 964,009 km (0.068 R)
• M6: 1,430,904 km (0.108 R)
• M7: 1,481,169 km (0.118 R)
• M8: 2,042,161 km (0.097 R)
• M9: 2,754,845 km (0.107 R)
• M10: 2,880,507 km (0.034 R)
• M11: 3,202,890 km (0.089 R)
• M12: 3,811,754 km (0.104 R)
• M13: 4,273,263 km (0.088 R)
• M14: 4,418,822 km (0.11 R)
• M15: 4,455,473 km (0.106 R)
• M16: 4,714,876 km (0.071 R)
• M17: 5,093,807 km (0.081 R)
• M18: 5,521,957 km (0.099 R)
• M19: 5,600,944 km (0.057 R)
• M20: 6,495,390 km (0.065 R)
• M21: 6,831,536 km (0.118 R)
• M22: 7,433,219 km (0.03 R)
• M23: 8,321,980 km (0.077 R)
• M24: 9,196,978 km (0.057 R)
• M25: 9,956,037 km (0.071 R)
• M26: 10,004,208 km (0.102 R)
• M27: 10,294,577 km (0.072 R)
• M28: 12,042,479 km (0.075 R)
• M29: 12,351,249 km (0.118 R)
• M30: 12,402,860 km (0.104 R)
• M31: 12,506,532 km (0.087 R)
• M32: 12,610,502 km (0.076 R)
• M33: 13,505,397 km (0.115 R)
• M34: 14,312,028 km (0.12 R)
• M35: 14,693,652 km (0.107 R)
• M36: 15,578,673 km (0.109 R)
• M37: 15,858,721 km (0.11 R)
• M38: 15,914,969 km (0.094 R)
• M39: 16,651,739 km (0.112 R)
• M40: 17,865,427 km (0.117 R)
• M41: 18,217,430 km (0.109 R)
• M42: 18,690,160 km (0.106 R)
• M43: 20,193,618 km (0.1 R)
• M44: 20,376,576 km (0.098 R)
• M45: 21,486,144 km (0.044 R)
• M46: 21,735,374 km (0.115 R)
• M47: 21,860,438 km (0.104 R)
• M48: 22,741,868 km (0.054 R)
• M49: 23,059,614 km (0.087 R)
• M50: 23,250,800 km (0.107 R)
• M51: 23,314,679 km (0.112 R)
• M52: 24,930,635 km (0.117 R)
• M53: 26,582,195 km (0.076 R)
• M54: 26,648,916 km (0.073 R)
• M55: 28,541,927 km (0.051 R)
• M56: 28,610,294 km (0.108 R)
• M57: 29,090,652 km (0.031 R)
• M58: 29,366,361 km (0.115 R)
• M59: 29,435,326 km (0.094 R)
• M60: 29,642,818 km (0.116 R)
• M61: 31,602,700 km (0.094 R)
• M62: 31,957,097 km (0.108 R)
• M63: 32,455,408 km (0.093 R)
• M64: 34,328,672 km (0.11 R)
• M65: 34,401,526 km (0.105 R)
• M66: 34,985,257 km (0.119 R)
• M67: 35,131,714 km (0.113 R)
• M68: 35,351,772 km (0.066 R)
• M69: 36,459,095 km (0.049 R)
• M70: 37,652,737 km (0.103 R)
• M71: 38,556,308 km (0.065 R)
• M72: 39,162,628 km (0.095 R)
• M73: 39,925,129 km (0.106 R)
• M74: 40,154,761 km (0.108 R)
• M75: 41,232,315 km (0.074 R)
• M76: 42,475,473 km (0.11 R)
• M77: 43,494,534 km (0.081 R)
• M78: 44,998,292 km (0.105 R)
• M79: 45,157,613 km (0.11 R)
• M80: 46,197,618 km (0.102 R)
• M81: 48,300,964 km (0.101 R)
• M82: 48,545,706 km (0.117 R)
• M83: 48,709,067 km (0.094 R)
• M84: 48,954,557 km (0.104 R)
• M85: 51,181,471 km (0.118 R)
• M86: 51,347,824 km (0.078 R)
• M87: 52,852,329 km (0.082 R)
• M88: 53,610,043 km (0.089 R)
• M89: 53,863,312 km (0.072 R)
• M90: 55,904,575 km (0.069 R)
• M91: 56,848,537 km (0.113 R)
• M92: 57,452,015 km (0.105 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 18,113 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit