🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.09 AU - 3.27 AU

Year: 1564 Days

Day: 27 Hours

Environment

Temp: -96 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,602,434 km

• M1: 41,439 km (0.101 R)

Asteroid Belt

Center: 5.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.8

Radius: 13.6

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 8.68 AU - 8.9 AU

Year: 9289 Days

Day: 14 Hours

Environment

Temp: -165 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 51,602,434 km

• M1: 170,990 km (0.095 R)
• M2: 274,063 km (0.107 R)
• M3: 381,475 km (0.108 R)
• M4: 567,275 km (0.066 R)
• M5: 678,277 km (0.103 R)
• M6: 915,689 km (0.113 R)
• M7: 1,018,761 km (0.119 R)
• M8: 1,148,313 km (0.105 R)
• M9: 1,377,198 km (0.114 R)
• M10: 2,829,943 km (0.064 R)
• M11: 3,096,227 km (0.098 R)
• M12: 3,370,739 km (0.113 R)
• M13: 3,738,002 km (0.064 R)
• M14: 3,926,645 km (0.099 R)
• M15: 4,065,771 km (0.112 R)
• M16: 4,188,890 km (0.083 R)
• M17: 4,511,273 km (0.106 R)
• M18: 5,029,032 km (0.115 R)
• M19: 5,161,575 km (0.081 R)
• M20: 6,344,296 km (0.112 R)
• M21: 6,487,760 km (0.104 R)
• M22: 6,652,917 km (0.101 R)
• M23: 7,242,033 km (0.1 R)
• M24: 7,392,080 km (0.075 R)
• M25: 7,499,790 km (0.118 R)
• M26: 7,870,045 km (0.078 R)
• M27: 8,024,280 km (0.044 R)
• M28: 8,719,461 km (0.096 R)
• M29: 8,902,120 km (0.078 R)
• M30: 10,167,419 km (0.114 R)
• M31: 10,528,997 km (0.088 R)
• M32: 10,993,050 km (0.108 R)
• M33: 11,438,852 km (0.09 R)
• M34: 12,093,193 km (0.051 R)
• M35: 12,450,732 km (0.117 R)
• M36: 13,097,742 km (0.12 R)
• M37: 13,202,162 km (0.112 R)
• M38: 13,915,145 km (0.06 R)
• M39: 14,102,142 km (0.052 R)
• M40: 14,722,076 km (0.078 R)
• M41: 14,858,061 km (0.106 R)
• M42: 15,406,038 km (0.087 R)
• M43: 17,837,601 km (0.076 R)
• M44: 18,040,755 km (0.074 R)
• M45: 18,743,117 km (0.114 R)
• M46: 19,216,295 km (0.033 R)
• M47: 19,753,352 km (0.07 R)
• M48: 19,843,410 km (0.059 R)
• M49: 20,144,251 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.4

Radius: 3.4

Gravity: 77.63 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 10.77 AU - 16.89 AU

Year: 18333 Days

Day: 21.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 51,602,434 km

• M1: 132,843 km (0.103 R)
• M2: 158,723 km (0.102 R)
• M3: 281,244 km (0.107 R)
• M4: 352,602 km (0.096 R)
• M5: 390,600 km (0.085 R)
• M6: 556,354 km (0.074 R)
• M7: 647,011 km (0.101 R)
• M8: 1,687,464 km (0.091 R)
• M9: 1,818,961 km (0.085 R)
• M10: 2,127,132 km (0.093 R)
• M11: 2,197,742 km (0.054 R)
• M12: 2,906,986 km (0.072 R)
• M13: 4,833,956 km (0.107 R)
• M14: 5,643,430 km (0.086 R)
• M15: 6,341,005 km (0.069 R)
• M16: 6,545,356 km (0.116 R)
• M17: 6,751,801 km (0.111 R)
• M18: 7,223,932 km (0.037 R)
• M19: 7,544,669 km (0.098 R)
• M20: 7,598,674 km (0.062 R)
• M21: 8,534,559 km (0.103 R)
• M22: 8,703,455 km (0.097 R)
• M23: 8,873,398 km (0.084 R)
• M24: 9,332,214 km (0.073 R)
• M25: 10,212,897 km (0.078 R)
• M26: 11,489,565 km (0.064 R)
• M27: 11,613,731 km (0.082 R)
• M28: 13,138,583 km (0.098 R)
• M29: 13,660,679 km (0.119 R)
• M30: 13,726,353 km (0.103 R)
• M31: 14,256,079 km (0.068 R)
• M32: 15,130,927 km (0.08 R)
• M33: 15,403,644 km (0.094 R)
• M34: 17,499,809 km (0.095 R)
• M35: 17,571,168 km (0.104 R)
• M36: 17,785,990 km (0.085 R)
• M37: 18,580,953 km (0.082 R)
• M38: 18,726,811 km (0.114 R)
• M39: 20,731,572 km (0.095 R)
• M40: 20,958,512 km (0.102 R)
• M41: 21,644,269 km (0.057 R)
• M42: 21,797,756 km (0.112 R)
• M43: 22,028,436 km (0.084 R)
• M44: 22,105,629 km (0.066 R)
• M45: 23,116,013 km (0.099 R)
• M46: 24,619,621 km (0.114 R)
• M47: 26,154,645 km (0.106 R)
• M48: 34,100,087 km (0.11 R)
• M49: 34,189,247 km (0.098 R)
• M50: 36,171,120 km (0.062 R)
• M51: 37,543,530 km (0.105 R)
• M52: 37,727,835 km (0.072 R)
• M53: 37,912,439 km (0.111 R)
• M54: 39,119,544 km (0.109 R)
• M55: 40,716,950 km (0.044 R)
• M56: 42,431,342 km (0.112 R)
• M57: 43,104,532 km (0.057 R)
• M58: 44,072,131 km (0.111 R)
• M59: 44,363,847 km (0.078 R)
• M60: 44,656,161 km (0.116 R)
• M61: 44,753,849 km (0.082 R)
• M62: 45,242,734 km (0.097 R)
• M63: 46,127,456 km (0.098 R)
• M64: 47,315,862 km (0.077 R)
• M65: 47,614,459 km (0.094 R)
• M66: 47,913,804 km (0.091 R)
• M67: 48,313,829 km (0.09 R)
• M68: 48,614,670 km (0.114 R)
• M69: 49,722,742 km (0.062 R)
• M70: 50,737,315 km (0.102 R)
• M71: 51,349,320 km (0.095 R)
• M72: 52,271,890 km (0.06 R)
• M73: 52,683,583 km (0.12 R)
• M74: 54,029,365 km (0.086 R)
• M75: 58,347,209 km (0.101 R)
• M76: 59,095,348 km (0.102 R)
• M77: 59,846,628 km (0.105 R)
• M78: 60,277,470 km (0.051 R)
• M79: 61,901,953 km (0.113 R)
• M80: 63,760,408 km (0.119 R)
• M81: 64,751,643 km (0.086 R)
• M82: 65,970,118 km (0.114 R)
• M83: 66,415,171 km (0.078 R)
• M84: 67,419,871 km (0.08 R)
• M85: 68,092,612 km (0.101 R)
• M86: 68,654,801 km (0.107 R)
• M87: 68,992,892 km (0.094 R)
• M88: 69,105,689 km (0.063 R)
• M89: 69,670,720 km (0.092 R)
• M90: 70,010,457 km (0.052 R)
• M91: 70,805,271 km (0.111 R)
• M92: 71,489,082 km (0.055 R)
• M93: 73,322,853 km (0.049 R)
• M94: 74,708,429 km (0.093 R)
• M95: 75,986,144 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246.2

Radius: 7.5

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.6 AU - 17.36 AU

Year: 18632 Days

Day: 15.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,602,434 km

• M1: 106,364 km (0.094 R)
• M2: 197,469 km (0.081 R)
• M3: 416,181 km (0.086 R)
• M4: 739,612 km (0.066 R)
• M5: 794,215 km (0.094 R)
• M6: 850,314 km (0.105 R)
• M7: 1,026,840 km (0.09 R)
• M8: 1,172,548 km (0.105 R)
• M9: 1,280,707 km (0.114 R)
• M10: 1,507,199 km (0.093 R)
• M11: 2,102,000 km (0.098 R)
• M12: 2,181,137 km (0.119 R)
• M13: 2,369,630 km (0.089 R)
• M14: 2,452,059 km (0.088 R)
• M15: 2,648,182 km (0.117 R)
• M16: 3,799,636 km (0.064 R)
• M17: 4,059,787 km (0.089 R)
• M18: 4,700,365 km (0.029 R)
• M19: 4,909,204 km (0.031 R)
• M20: 5,590,622 km (0.044 R)
• M21: 5,701,025 km (0.052 R)
• M22: 5,774,927 km (0.108 R)
• M23: 6,036,274 km (0.086 R)
• M24: 6,804,160 km (0.107 R)
• M25: 7,080,318 km (0.095 R)
• M26: 7,159,754 km (0.098 R)
• M27: 7,279,732 km (0.07 R)
• M28: 7,521,482 km (0.084 R)
• M29: 8,054,349 km (0.112 R)
• M30: 8,262,590 km (0.071 R)
• M31: 8,514,812 km (0.094 R)
• M32: 9,461,168 km (0.099 R)
• M33: 10,758,929 km (0.071 R)
• M34: 11,034,339 km (0.114 R)
• M35: 12,206,887 km (0.118 R)
• M36: 13,222,058 km (0.103 R)
• M37: 13,615,800 km (0.12 R)
• M38: 14,113,662 km (0.069 R)
• M39: 14,213,892 km (0.066 R)
• M40: 15,797,984 km (0.071 R)
• M41: 16,849,507 km (0.062 R)
• M42: 17,062,535 km (0.092 R)
• M43: 17,652,848 km (0.098 R)
• M44: 18,578,410 km (0.094 R)
• M45: 18,853,520 km (0.088 R)
• M46: 20,080,522 km (0.101 R)
• M47: 20,476,209 km (0.119 R)
• M48: 20,988,880 km (0.085 R)
• M49: 21,332,956 km (0.116 R)
• M50: 21,390,551 km (0.083 R)
• M51: 21,736,870 km (0.111 R)
• M52: 22,143,178 km (0.09 R)
• M53: 22,318,058 km (0.103 R)
• M54: 22,669,313 km (0.115 R)
• M55: 22,728,105 km (0.04 R)
• M56: 23,614,921 km (0.078 R)
• M57: 24,392,531 km (0.094 R)
• M58: 25,239,405 km (0.093 R)
• M59: 25,544,285 km (0.091 R)
• M60: 25,666,507 km (0.086 R)
• M61: 26,034,517 km (0.108 R)
• M62: 26,096,002 km (0.072 R)
• M63: 27,273,637 km (0.082 R)
• M64: 28,658,614 km (0.071 R)
• M65: 30,519,162 km (0.118 R)
• M66: 31,234,988 km (0.118 R)
• M67: 31,956,499 km (0.107 R)
• M68: 32,022,322 km (0.119 R)
• M69: 32,484,579 km (0.118 R)
• M70: 32,749,667 km (0.113 R)
• M71: 33,082,223 km (0.102 R)
• M72: 33,215,514 km (0.088 R)
• M73: 33,817,496 km (0.12 R)
• M74: 34,423,068 km (0.09 R)
• M75: 36,192,662 km (0.115 R)
• M76: 36,605,253 km (0.114 R)
• M77: 38,341,037 km (0.036 R)
• M78: 39,183,572 km (0.109 R)
• M79: 39,607,233 km (0.114 R)
• M80: 41,747,979 km (0.096 R)
• M81: 42,036,254 km (0.075 R)
• M82: 44,366,091 km (0.054 R)
• M83: 44,513,146 km (0.061 R)
• M84: 45,250,514 km (0.101 R)
• M85: 45,620,768 km (0.102 R)
• M86: 45,694,969 km (0.07 R)
• M87: 46,737,516 km (0.1 R)
• M88: 46,887,114 km (0.099 R)
• M89: 47,411,904 km (0.073 R)
• M90: 47,787,993 km (0.111 R)
• M91: 48,164,979 km (0.044 R)
• M92: 49,225,927 km (0.104 R)
• M93: 50,985,497 km (0.054 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 308 - 14,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit