🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.62 AU - 0.96 AU

Year: 249 Days

Day: 47.2 Hours

Environment

Temp: 200 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,731,855 km

• M1: 147,354 km (0.115 R)

Asteroid Belt

Center: 3.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.6

Radius: 14

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.21 AU - 6.65 AU

Year: 5123 Days

Day: 10.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 151.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 89,731,855 km

• M1: 296,204 km (0.099 R)
• M2: 410,347 km (0.106 R)
• M3: 711,188 km (0.053 R)
• M4: 808,726 km (0.044 R)
• M5: 1,047,035 km (0.11 R)
• M6: 1,299,258 km (0.114 R)
• M7: 1,412,204 km (0.069 R)
• M8: 1,550,283 km (0.072 R)
• M9: 1,863,690 km (0.064 R)
• M10: 2,148,973 km (0.114 R)
• M11: 2,272,092 km (0.111 R)
• M12: 2,590,586 km (0.111 R)
• M13: 2,883,050 km (0.061 R)
• M14: 3,675,919 km (0.061 R)
• M15: 3,990,374 km (0.104 R)
• M16: 4,454,875 km (0.089 R)
• M17: 5,002,254 km (0.07 R)
• M18: 5,334,361 km (0.068 R)
• M19: 5,452,394 km (0.102 R)
• M20: 5,794,374 km (0.093 R)
• M21: 6,825,552 km (0.075 R)
• M22: 6,953,758 km (0.081 R)
• M23: 7,157,061 km (0.059 R)
• M24: 7,418,708 km (0.066 R)
• M25: 8,144,706 km (0.115 R)
• M26: 8,398,424 km (0.101 R)
• M27: 9,013,870 km (0.118 R)
• M28: 9,235,724 km (0.076 R)
• M29: 9,561,847 km (0.064 R)
• M30: 9,664,471 km (0.062 R)
• M31: 10,351,425 km (0.101 R)
• M32: 10,583,900 km (0.034 R)
• M33: 10,860,955 km (0.103 R)
• M34: 11,226,722 km (0.096 R)
• M35: 11,816,287 km (0.102 R)
• M36: 12,125,955 km (0.056 R)
• M37: 12,281,836 km (0.074 R)
• M38: 12,528,074 km (0.109 R)
• M39: 12,843,875 km (0.114 R)
• M40: 13,414,291 km (0.082 R)
• M41: 13,969,748 km (0.104 R)
• M42: 14,462,075 km (0.048 R)
• M43: 14,841,006 km (0.099 R)
• M44: 15,247,165 km (0.092 R)
• M45: 15,560,273 km (0.098 R)
• M46: 15,948,479 km (0.04 R)
• M47: 16,192,773 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.3

Radius: 14.1

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.91 AU - 9.85 AU

Year: 8606 Days

Day: 14.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 89,731,855 km

• M1: 195,076 km (0.106 R)
• M2: 295,157 km (0.115 R)
• M3: 522,695 km (0.116 R)
• M4: 797,805 km (0.071 R)
• M5: 1,218,923 km (0.031 R)
• M6: 1,344,436 km (0.109 R)
• M7: 1,514,828 km (0.068 R)
• M8: 2,206,718 km (0.103 R)
• M9: 2,586,996 km (0.116 R)
• M10: 2,954,259 km (0.093 R)
• M11: 3,196,906 km (0.036 R)
• M12: 3,646,448 km (0.042 R)
• M13: 4,078,188 km (0.115 R)
• M14: 4,407,901 km (0.083 R)
• M15: 4,605,969 km (0.091 R)
• M16: 5,134,797 km (0.076 R)
• M17: 5,238,768 km (0.083 R)
• M18: 5,448,803 km (0.108 R)
• M19: 6,030,141 km (0.08 R)
• M20: 6,272,639 km (0.051 R)
• M21: 6,813,136 km (0.067 R)
• M22: 6,973,654 km (0.076 R)
• M23: 7,368,593 km (0.08 R)
• M24: 7,794,947 km (0.1 R)
• M25: 7,938,860 km (0.113 R)
• M26: 8,083,671 km (0.115 R)
• M27: 8,253,763 km (0.111 R)
• M28: 8,572,856 km (0.109 R)
• M29: 8,845,872 km (0.084 R)
• M30: 8,971,085 km (0.118 R)
• M31: 9,197,726 km (0.067 R)
• M32: 9,299,153 km (0.106 R)
• M33: 9,400,880 km (0.091 R)
• M34: 9,503,055 km (0.086 R)
• M35: 9,682,573 km (0.045 R)
• M36: 9,863,436 km (0.095 R)
• M37: 10,254,485 km (0.108 R)
• M38: 10,864,246 km (0.079 R)
• M39: 11,897,369 km (0.073 R)
• M40: 13,161,172 km (0.069 R)
• M41: 13,390,206 km (0.06 R)
• M42: 13,562,992 km (0.068 R)
• M43: 14,173,501 km (0.061 R)
• M44: 14,585,493 km (0.062 R)
• M45: 14,763,215 km (0.037 R)
• M46: 14,852,376 km (0.114 R)
• M47: 15,240,881 km (0.086 R)
• M48: 15,330,939 km (0.074 R)
• M49: 15,662,897 km (0.078 R)
• M50: 16,333,993 km (0.111 R)
• M51: 16,580,381 km (0.058 R)
• M52: 17,076,896 km (0.039 R)
• M53: 17,358,290 km (0.037 R)
• M54: 17,452,536 km (0.04 R)
• M55: 17,641,329 km (0.108 R)
• M56: 18,691,955 km (0.106 R)
• M57: 19,046,651 km (0.094 R)
• M58: 19,371,129 km (0.082 R)
• M59: 19,468,816 km (0.095 R)
• M60: 20,025,470 km (0.048 R)
• M61: 20,223,239 km (0.074 R)
• M62: 21,794,615 km (0.056 R)
• M63: 22,749,199 km (0.081 R)
• M64: 23,024,608 km (0.073 R)
• M65: 23,231,801 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.6

Radius: 12.4

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.14 AU - 9.18 AU

Year: 9041 Days

Day: 12.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 89,731,855 km

• M1: 155,582 km (0.113 R)
• M2: 784,042 km (0.113 R)
• M3: 965,056 km (0.102 R)
• M4: 1,069,924 km (0.081 R)
• M5: 1,825,692 km (0.09 R)
• M6: 2,025,705 km (0.111 R)
• M7: 2,186,373 km (0.06 R)
• M8: 3,291,901 km (0.114 R)
• M9: 3,454,664 km (0.049 R)
• M10: 3,647,944 km (0.116 R)
• M11: 4,161,514 km (0.088 R)
• M12: 4,516,659 km (0.086 R)
• M13: 5,225,005 km (0.049 R)
• M14: 7,021,376 km (0.087 R)
• M15: 7,949,032 km (0.119 R)
• M16: 8,316,146 km (0.031 R)
• M17: 8,839,289 km (0.034 R)
• M18: 8,990,832 km (0.051 R)
• M19: 9,143,123 km (0.066 R)
• M20: 11,037,630 km (0.118 R)
• M21: 11,200,841 km (0.112 R)
• M22: 11,737,000 km (0.106 R)
• M23: 11,903,652 km (0.091 R)
• M24: 12,071,052 km (0.072 R)
• M25: 12,155,126 km (0.102 R)
• M26: 12,535,554 km (0.098 R)
• M27: 12,620,675 km (0.051 R)
• M28: 13,135,291 km (0.104 R)
• M29: 13,395,293 km (0.055 R)
• M30: 13,525,891 km (0.034 R)
• M31: 13,613,107 km (0.106 R)
• M32: 15,626,694 km (0.098 R)
• M33: 15,810,101 km (0.12 R)
• M34: 18,744,314 km (0.115 R)
• M35: 19,974,009 km (0.101 R)
• M36: 20,573,597 km (0.037 R)
• M37: 20,674,127 km (0.092 R)
• M38: 21,892,900 km (0.09 R)
• M39: 22,098,298 km (0.09 R)
• M40: 23,135,012 km (0.094 R)
• M41: 23,711,861 km (0.092 R)
• M42: 24,028,560 km (0.102 R)
• M43: 24,346,605 km (0.09 R)
• M44: 25,040,589 km (0.117 R)
• M45: 25,578,842 km (0.117 R)
• M46: 26,721,620 km (0.098 R)
• M47: 27,437,446 km (0.043 R)
• M48: 27,603,500 km (0.094 R)
• M49: 28,215,355 km (0.111 R)
• M50: 28,439,004 km (0.088 R)
• M51: 29,339,134 km (0.058 R)
• M52: 29,452,380 km (0.103 R)
• M53: 29,906,559 km (0.119 R)
• M54: 30,994,734 km (0.11 R)
• M55: 31,572,631 km (0.088 R)
• M56: 32,037,431 km (0.106 R)
• M57: 33,150,589 km (0.108 R)
• M58: 33,386,654 km (0.112 R)
• M59: 34,515,071 km (0.114 R)
• M60: 35,114,061 km (0.117 R)
• M61: 35,897,804 km (0.082 R)
• M62: 36,200,890 km (0.111 R)
• M63: 36,322,213 km (0.095 R)
• M64: 36,504,723 km (0.084 R)
• M65: 41,099,621 km (0.094 R)
• M66: 41,670,786 km (0.026 R)
• M67: 42,821,044 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.4

Radius: 3.9

Gravity: 37.5 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 14.58 AU - 22.28 AU

Year: 28069 Days

Day: 23.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 89,731,855 km

• M1: 51,312 km (0.087 R)
• M2: 112,647 km (0.115 R)
• M3: 876,195 km (0.119 R)
• M4: 1,051,224 km (0.119 R)
• M5: 1,301,202 km (0.09 R)
• M6: 2,271,045 km (0.108 R)
• M7: 2,757,837 km (0.032 R)
• M8: 3,275,894 km (0.083 R)
• M9: 3,546,068 km (0.091 R)
• M10: 4,596,245 km (0.113 R)
• M11: 4,646,061 km (0.081 R)
• M12: 5,258,664 km (0.097 R)
• M13: 6,726,818 km (0.06 R)
• M14: 6,897,359 km (0.112 R)
• M15: 9,239,763 km (0.066 R)
• M16: 9,556,312 km (0.07 R)
• M17: 10,200,181 km (0.07 R)
• M18: 10,857,813 km (0.084 R)
• M19: 12,630,698 km (0.098 R)
• M20: 12,981,804 km (0.079 R)
• M21: 14,199,531 km (0.034 R)
• M22: 14,418,093 km (0.025 R)
• M23: 15,828,502 km (0.046 R)
• M24: 18,301,205 km (0.102 R)
• M25: 18,698,238 km (0.098 R)
• M26: 19,500,830 km (0.082 R)
• M27: 21,222,702 km (0.047 R)
• M28: 21,556,156 km (0.095 R)
• M29: 23,679,099 km (0.116 R)
• M30: 23,765,417 km (0.111 R)
• M31: 24,546,767 km (0.08 R)
• M32: 27,211,404 km (0.071 R)
• M33: 29,966,249 km (0.093 R)
• M34: 31,661,342 km (0.108 R)
• M35: 32,808,459 km (0.104 R)
• M36: 33,387,103 km (0.116 R)
• M37: 33,871,950 km (0.064 R)
• M38: 34,554,565 km (0.103 R)
• M39: 34,848,525 km (0.11 R)
• M40: 35,537,573 km (0.079 R)
• M41: 37,430,584 km (0.059 R)
• M42: 39,765,508 km (0.109 R)
• M43: 40,073,530 km (0.103 R)
• M44: 41,625,458 km (0.034 R)
• M45: 44,149,024 km (0.098 R)
• M46: 45,215,059 km (0.11 R)
• M47: 46,613,649 km (0.051 R)
• M48: 47,808,039 km (0.092 R)
• M49: 51,451,196 km (0.084 R)
• M50: 52,010,841 km (0.058 R)
• M51: 53,588,800 km (0.059 R)
• M52: 55,182,466 km (0.027 R)
• M53: 55,296,908 km (0.062 R)
• M54: 55,525,942 km (0.094 R)
• M55: 55,755,426 km (0.107 R)
• M56: 56,676,200 km (0.099 R)
• M57: 61,117,911 km (0.047 R)
• M58: 62,186,040 km (0.103 R)
• M59: 62,662,808 km (0.109 R)
• M60: 64,100,444 km (0.106 R)
• M61: 64,340,997 km (0.08 R)
• M62: 65,185,627 km (0.097 R)
• M63: 66,033,996 km (0.096 R)
• M64: 67,007,878 km (0.077 R)
• M65: 67,618,986 km (0.06 R)
• M66: 68,109,218 km (0.102 R)
• M67: 68,846,885 km (0.116 R)
• M68: 69,093,273 km (0.101 R)
• M69: 70,081,965 km (0.032 R)
• M70: 70,329,849 km (0.05 R)
• M71: 70,702,347 km (0.098 R)
• M72: 75,348,857 km (0.104 R)
• M73: 75,475,716 km (0.106 R)
• M74: 75,984,199 km (0.053 R)
• M75: 77,004,606 km (0.1 R)
• M76: 78,158,006 km (0.055 R)
• M77: 80,611,710 km (0.082 R)
• M78: 82,828,302 km (0.116 R)
• M79: 83,878,329 km (0.098 R)
• M80: 84,668,804 km (0.072 R)
• M81: 85,329,429 km (0.115 R)
• M82: 87,855,090 km (0.061 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 10,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit