🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.43 AU - 0.59 AU

Year: 239 Days

Day: 28.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.16 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.4

Radius: 11.3

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.49 AU - 2.11 AU

Year: 1584 Days

Day: 6.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 81,627,796 km

• M1: 143,016 km (0.1 R)
• M2: 214,523 km (0.106 R)
• M3: 288,425 km (0.107 R)
• M4: 607,667 km (0.059 R)
• M5: 695,032 km (0.102 R)
• M6: 779,555 km (0.114 R)
• M7: 851,511 km (0.105 R)
• M8: 1,073,365 km (0.109 R)
• M9: 1,154,746 km (0.039 R)
• M10: 1,333,815 km (0.062 R)
• M11: 1,421,928 km (0.104 R)
• M12: 1,645,876 km (0.067 R)
• M13: 1,837,959 km (0.113 R)
• M14: 1,936,844 km (0.107 R)
• M15: 2,060,112 km (0.103 R)
• M16: 2,728,815 km (0.056 R)
• M17: 3,009,161 km (0.083 R)
• M18: 3,166,089 km (0.116 R)
• M19: 3,258,840 km (0.073 R)
• M20: 3,379,565 km (0.046 R)
• M21: 3,488,174 km (0.12 R)
• M22: 3,597,829 km (0.09 R)
• M23: 3,976,910 km (0.029 R)
• M24: 4,048,567 km (0.075 R)
• M25: 4,120,524 km (0.045 R)
• M26: 4,295,254 km (0.086 R)
• M27: 4,383,517 km (0.109 R)
• M28: 4,472,528 km (0.084 R)
• M29: 4,788,478 km (0.092 R)
• M30: 5,065,085 km (0.117 R)
• M31: 5,158,583 km (0.113 R)
• M32: 5,553,971 km (0.06 R)
• M33: 5,682,625 km (0.097 R)
• M34: 5,763,557 km (0.077 R)
• M35: 5,975,687 km (0.093 R)
• M36: 6,475,194 km (0.102 R)
• M37: 6,678,797 km (0.117 R)
• M38: 7,162,148 km (0.088 R)
• M39: 7,372,781 km (0.06 R)
• M40: 7,514,451 km (0.061 R)
• M41: 7,692,622 km (0.115 R)
• M42: 7,764,279 km (0.051 R)
• M43: 8,053,302 km (0.086 R)
• M44: 8,162,658 km (0.091 R)
• M45: 8,327,515 km (0.09 R)
• M46: 8,419,667 km (0.055 R)
• M47: 8,866,516 km (0.109 R)
• M48: 8,960,464 km (0.111 R)
• M49: 9,130,706 km (0.076 R)
• M50: 9,340,143 km (0.068 R)
• M51: 9,802,550 km (0.027 R)
• M52: 10,134,807 km (0.071 R)
• M53: 10,351,724 km (0.118 R)
• M54: 10,749,953 km (0.101 R)
• M55: 11,133,074 km (0.08 R)
• M56: 11,336,527 km (0.069 R)
• M57: 11,664,595 km (0.052 R)
• M58: 11,891,984 km (0.061 R)
• M59: 12,120,868 km (0.102 R)
• M60: 12,204,344 km (0.101 R)
• M61: 12,435,323 km (0.089 R)
• M62: 13,200,815 km (0.11 R)
• M63: 13,351,610 km (0.1 R)
• M64: 13,437,928 km (0.118 R)
• M65: 13,806,986 km (0.118 R)
• M66: 13,938,034 km (0.085 R)
• M67: 14,135,353 km (0.072 R)
• M68: 14,488,554 km (0.069 R)
• M69: 14,577,265 km (0.104 R)
• M70: 14,800,017 km (0.085 R)
• M71: 14,934,056 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 151.9

Radius: 9.5

Gravity: 1.68 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.82 AU - 3.7 AU

Year: 3861 Days

Day: 7.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 81,627,796 km

• M1: 122,072 km (0.109 R)
• M2: 205,547 km (0.117 R)
• M3: 309,668 km (0.112 R)
• M4: 463,604 km (0.1 R)
• M5: 572,212 km (0.05 R)
• M6: 969,843 km (0.04 R)
• M7: 1,031,777 km (0.079 R)
• M8: 1,197,681 km (0.036 R)
• M9: 1,264,551 km (0.109 R)
• M10: 1,483,562 km (0.071 R)
• M11: 1,682,677 km (0.096 R)
• M12: 1,758,373 km (0.026 R)
• M13: 2,049,341 km (0.104 R)
• M14: 2,331,782 km (0.106 R)
• M15: 2,639,206 km (0.067 R)
• M16: 2,920,599 km (0.113 R)
• M17: 3,012,153 km (0.109 R)
• M18: 3,131,383 km (0.06 R)
• M19: 3,429,382 km (0.097 R)
• M20: 3,666,045 km (0.087 R)
• M21: 4,467,890 km (0.032 R)
• M22: 4,528,328 km (0.102 R)
• M23: 4,695,877 km (0.072 R)
• M24: 5,131,656 km (0.059 R)
• M25: 5,210,793 km (0.101 R)
• M26: 5,322,393 km (0.118 R)
• M27: 5,483,211 km (0.097 R)
• M28: 5,613,062 km (0.108 R)
• M29: 5,859,150 km (0.092 R)
• M30: 6,192,903 km (0.063 R)
• M31: 6,481,477 km (0.06 R)
• M32: 6,549,993 km (0.108 R)
• M33: 6,687,773 km (0.074 R)
• M34: 6,757,037 km (0.106 R)
• M35: 7,018,982 km (0.107 R)
• M36: 7,879,619 km (0.064 R)
• M37: 8,434,328 km (0.116 R)
• M38: 8,565,525 km (0.069 R)
• M39: 8,906,160 km (0.037 R)
• M40: 9,347,922 km (0.04 R)
• M41: 9,444,862 km (0.113 R)
• M42: 9,895,301 km (0.106 R)
• M43: 10,332,875 km (0.066 R)
• M44: 10,634,763 km (0.041 R)
• M45: 10,796,927 km (0.079 R)
• M46: 11,000,829 km (0.085 R)
• M47: 11,123,798 km (0.119 R)
• M48: 11,309,150 km (0.094 R)
• M49: 11,391,728 km (0.105 R)
• M50: 11,474,755 km (0.095 R)
• M51: 11,892,133 km (0.063 R)
• M52: 12,399,719 km (0.079 R)
• M53: 12,613,344 km (0.114 R)
• M54: 12,785,083 km (0.11 R)
• M55: 13,044,186 km (0.062 R)
• M56: 13,152,645 km (0.091 R)
• M57: 13,239,711 km (0.095 R)
• M58: 13,392,301 km (0.081 R)
• M59: 14,097,954 km (0.069 R)
• M60: 14,209,255 km (0.088 R)
• M61: 14,500,073 km (0.118 R)
• M62: 14,951,410 km (0.081 R)
• M63: 15,064,954 km (0.055 R)
• M64: 15,201,537 km (0.043 R)
• M65: 15,361,457 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.3

Radius: 14.2

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.79 AU - 3.85 AU

Year: 3968 Days

Day: 7.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 81,627,796 km

• M1: 205,547 km (0.097 R)
• M2: 378,183 km (0.105 R)
• M3: 940,971 km (0.097 R)
• M4: 1,044,792 km (0.114 R)
• M5: 1,143,077 km (0.11 R)
• M6: 1,580,801 km (0.076 R)
• M7: 1,765,704 km (0.098 R)
• M8: 1,945,969 km (0.113 R)
• M9: 2,234,693 km (0.049 R)
• M10: 2,417,352 km (0.071 R)
• M11: 2,714,603 km (0.104 R)
• M12: 3,212,465 km (0.032 R)
• M13: 3,479,796 km (0.065 R)
• M14: 3,631,488 km (0.066 R)
• M15: 3,847,807 km (0.042 R)
• M16: 3,957,462 km (0.051 R)
• M17: 4,084,171 km (0.073 R)
• M18: 4,228,384 km (0.068 R)
• M19: 4,571,711 km (0.119 R)
• M20: 4,788,777 km (0.111 R)
• M21: 4,975,176 km (0.115 R)
• M22: 5,320,299 km (0.068 R)
• M23: 6,272,639 km (0.118 R)
• M24: 6,626,886 km (0.105 R)
• M25: 6,949,569 km (0.079 R)
• M26: 7,551,252 km (0.103 R)
• M27: 7,709,377 km (0.074 R)
• M28: 7,808,710 km (0.092 R)
• M29: 8,028,619 km (0.089 R)
• M30: 8,230,576 km (0.092 R)
• M31: 8,413,683 km (0.102 R)
• M32: 8,618,782 km (0.026 R)
• M33: 8,992,029 km (0.071 R)
• M34: 9,561,997 km (0.088 R)
• M35: 9,711,744 km (0.111 R)
• M36: 9,927,016 km (0.091 R)
• M37: 10,560,114 km (0.12 R)
• M38: 10,803,809 km (0.119 R)
• M39: 11,004,569 km (0.113 R)
• M40: 11,500,336 km (0.107 R)
• M41: 11,636,919 km (0.082 R)
• M42: 11,796,839 km (0.114 R)
• M43: 11,888,543 km (0.083 R)
• M44: 12,026,622 km (0.107 R)
• M45: 12,119,073 km (0.11 R)
• M46: 12,607,660 km (0.039 R)
• M47: 13,079,043 km (0.064 R)
• M48: 13,174,037 km (0.084 R)
• M49: 13,317,053 km (0.12 R)
• M50: 13,556,409 km (0.101 R)
• M51: 13,652,451 km (0.109 R)
• M52: 13,773,027 km (0.114 R)
• M53: 14,503,514 km (0.11 R)
• M54: 14,898,153 km (0.034 R)
• M55: 15,321,515 km (0.106 R)
• M56: 15,673,219 km (0.116 R)
• M57: 15,799,330 km (0.12 R)
• M58: 16,769,772 km (0.108 R)
• M59: 17,002,546 km (0.092 R)
• M60: 17,366,518 km (0.082 R)
• M61: 17,575,805 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.4

Radius: 4

Gravity: 56.59 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 7.67 AU - 11.41 AU

Year: 19330 Days

Day: 21.7 Hours

Environment

Temp: -232 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,627,796 km

• M1: 70,311 km (0.077 R)
• M2: 170,691 km (0.084 R)
• M3: 263,442 km (0.099 R)
• M4: 353,051 km (0.106 R)
• M5: 411,693 km (0.118 R)
• M6: 702,362 km (0.109 R)
• M7: 1,017,116 km (0.077 R)
• M8: 1,248,693 km (0.069 R)
• M9: 1,560,605 km (0.078 R)
• M10: 2,400,747 km (0.119 R)
• M11: 2,438,445 km (0.119 R)
• M12: 2,668,228 km (0.111 R)
• M13: 3,066,607 km (0.091 R)
• M14: 3,785,574 km (0.114 R)
• M15: 4,231,825 km (0.049 R)
• M16: 4,788,927 km (0.093 R)
• M17: 4,836,499 km (0.065 R)
• M18: 5,818,310 km (0.047 R)
• M19: 6,073,225 km (0.063 R)
• M20: 7,677,064 km (0.076 R)
• M21: 8,125,708 km (0.116 R)
• M22: 8,582,729 km (0.093 R)
• M23: 10,802,612 km (0.108 R)
• M24: 11,052,590 km (0.081 R)
• M25: 11,304,662 km (0.111 R)
• M26: 11,367,942 km (0.1 R)
• M27: 12,201,352 km (0.04 R)
• M28: 12,266,277 km (0.085 R)
• M29: 12,789,720 km (0.065 R)
• M30: 12,987,938 km (0.11 R)
• M31: 15,094,724 km (0.067 R)
• M32: 16,151,484 km (0.088 R)
• M33: 16,724,743 km (0.06 R)
• M34: 17,159,175 km (0.104 R)
• M35: 17,450,741 km (0.119 R)
• M36: 17,597,198 km (0.109 R)
• M37: 17,965,059 km (0.103 R)
• M38: 18,187,062 km (0.11 R)
• M39: 18,558,962 km (0.087 R)
• M40: 20,071,546 km (0.073 R)
• M41: 22,812,030 km (0.097 R)
• M42: 24,103,209 km (0.118 R)
• M43: 24,184,740 km (0.114 R)
• M44: 24,593,591 km (0.095 R)
• M45: 25,169,842 km (0.1 R)
• M46: 26,000,559 km (0.1 R)
• M47: 26,756,028 km (0.092 R)
• M48: 27,518,678 km (0.084 R)
• M49: 29,151,838 km (0.07 R)
• M50: 29,586,868 km (0.047 R)
• M51: 30,375,399 km (0.088 R)
• M52: 30,551,476 km (0.065 R)
• M53: 31,170,661 km (0.07 R)
• M54: 31,615,416 km (0.11 R)
• M55: 32,601,266 km (0.089 R)
• M56: 34,053,263 km (0.061 R)
• M57: 34,879,342 km (0.111 R)
• M58: 37,019,938 km (0.055 R)
• M59: 37,869,055 km (0.054 R)
• M60: 39,011,235 km (0.047 R)
• M61: 39,778,971 km (0.08 R)
• M62: 41,426,792 km (0.119 R)
• M63: 44,288,749 km (0.061 R)
• M64: 44,989,166 km (0.114 R)
• M65: 45,390,986 km (0.095 R)
• M66: 46,400,772 km (0.091 R)
• M67: 47,520,063 km (0.075 R)
• M68: 48,031,837 km (0.111 R)
• M69: 49,474,260 km (0.108 R)
• M70: 49,681,602 km (0.112 R)
• M71: 52,296,124 km (0.03 R)
• M72: 53,886,350 km (0.068 R)
• M73: 54,847,965 km (0.104 R)
• M74: 55,923,125 km (0.08 R)
• M75: 58,641,318 km (0.081 R)
• M76: 58,970,284 km (0.11 R)
• M77: 59,080,238 km (0.073 R)
• M78: 61,290,846 km (0.092 R)
• M79: 61,847,799 km (0.087 R)
• M80: 62,854,443 km (0.102 R)
• M81: 63,078,840 km (0.114 R)
• M82: 65,110,828 km (0.067 R)
• M83: 65,451,462 km (0.085 R)
• M84: 67,278,800 km (0.037 R)
• M85: 67,508,283 km (0.116 R)
• M86: 68,198,677 km (0.086 R)
• M87: 68,544,697 km (0.117 R)
• M88: 71,333,800 km (0.09 R)
• M89: 71,919,625 km (0.098 R)
• M90: 72,389,362 km (0.071 R)
• M91: 73,095,764 km (0.092 R)
• M92: 75,109,949 km (0.085 R)
• M93: 77,502,917 km (0.093 R)
• M94: 77,863,897 km (0.049 R)
• M95: 78,587,801 km (0.113 R)
• M96: 79,799,244 km (0.055 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 17,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit