🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.1 AU - 1.46 AU

Year: 554 Days

Day: 13.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,849,237 km

• M1: 47,722 km (0.107 R)
• M2: 271,221 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.25 AU - 1.57 AU

Year: 641 Days

Day: 44 Hours

Environment

Temp: -47 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.64 AU - 2.18 AU

Year: 1011 Days

Day: 15 Hours

Environment

Temp: -73 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,849,237 km

• M1: 949,946 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.22 AU - 2.94 AU

Year: 1587 Days

Day: 24.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.48 AU - 4.04 AU

Year: 2254 Days

Day: 27.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,849,237 km

• M1: 811,718 km (0.051 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.03 AU - 5.03 AU

Year: 3098 Days

Day: 25.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.4

Radius: 11.5

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 5.05 AU - 6.39 AU

Year: 5238 Days

Day: 14.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 60,849,237 km

• M1: 328,667 km (0.087 R)
• M2: 746,493 km (0.063 R)
• M3: 852,558 km (0.066 R)
• M4: 938,876 km (0.044 R)
• M5: 1,067,830 km (0.118 R)
• M6: 1,244,654 km (0.113 R)
• M7: 1,476,232 km (0.114 R)
• M8: 1,628,223 km (0.106 R)
• M9: 1,801,607 km (0.094 R)
• M10: 1,948,063 km (0.114 R)
• M11: 2,270,746 km (0.095 R)
• M12: 2,483,474 km (0.105 R)
• M13: 2,665,684 km (0.098 R)
• M14: 3,043,718 km (0.082 R)
• M15: 3,121,509 km (0.037 R)
• M16: 3,278,886 km (0.084 R)
• M17: 3,418,910 km (0.073 R)
• M18: 3,601,718 km (0.109 R)
• M19: 3,725,585 km (0.086 R)
• M20: 4,213,125 km (0.099 R)
• M21: 4,631,400 km (0.082 R)
• M22: 4,788,927 km (0.094 R)
• M23: 5,342,290 km (0.12 R)
• M24: 5,460,173 km (0.044 R)
• M25: 5,698,632 km (0.062 R)
• M26: 6,235,239 km (0.077 R)
• M27: 6,434,504 km (0.107 R)
• M28: 7,356,774 km (0.107 R)
• M29: 7,488,271 km (0.059 R)
• M30: 7,646,994 km (0.097 R)
• M31: 7,806,765 km (0.107 R)
• M32: 7,967,732 km (0.12 R)
• M33: 8,429,840 km (0.112 R)
• M34: 8,733,524 km (0.067 R)
• M35: 8,844,825 km (0.088 R)
• M36: 9,097,047 km (0.064 R)
• M37: 9,522,652 km (0.083 R)
• M38: 9,896,797 km (0.081 R)
• M39: 10,422,932 km (0.065 R)
• M40: 10,749,056 km (0.075 R)
• M41: 10,898,354 km (0.103 R)
• M42: 11,563,467 km (0.119 R)
• M43: 11,685,838 km (0.112 R)
• M44: 12,869,755 km (0.038 R)
• M45: 12,996,465 km (0.055 R)
• M46: 13,315,407 km (0.091 R)
• M47: 13,669,356 km (0.095 R)
• M48: 13,961,072 km (0.083 R)
• M49: 14,484,963 km (0.103 R)
• M50: 14,616,909 km (0.05 R)
• M51: 14,948,717 km (0.075 R)
• M52: 15,048,648 km (0.118 R)
• M53: 15,552,045 km (0.106 R)
• M54: 15,958,652 km (0.115 R)
• M55: 16,163,302 km (0.111 R)
• M56: 16,300,334 km (0.084 R)
• M57: 16,747,930 km (0.097 R)
• M58: 16,886,608 km (0.111 R)
• M59: 17,199,716 km (0.102 R)
• M60: 17,304,584 km (0.114 R)
• M61: 17,902,527 km (0.114 R)
• M62: 18,079,800 km (0.119 R)
• M63: 18,257,523 km (0.117 R)
• M64: 18,507,351 km (0.116 R)
• M65: 18,902,289 km (0.052 R)
• M66: 20,177,312 km (0.088 R)
• M67: 20,509,718 km (0.072 R)
• M68: 21,030,319 km (0.079 R)
• M69: 21,668,354 km (0.117 R)
• M70: 22,122,533 km (0.084 R)
• M71: 22,427,114 km (0.092 R)
• M72: 23,426,578 km (0.04 R)
• M73: 24,205,235 km (0.05 R)
• M74: 24,597,779 km (0.043 R)
• M75: 24,755,306 km (0.109 R)
• M76: 26,108,568 km (0.082 R)
• M77: 26,269,236 km (0.111 R)
• M78: 26,551,378 km (0.103 R)
• M79: 26,672,702 km (0.062 R)
• M80: 26,794,026 km (0.059 R)
• M81: 27,200,184 km (0.026 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704

Radius: 11.9

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.68 AU - 7.6 AU

Year: 7305 Days

Day: 7.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 60,849,237 km

• M1: 302,487 km (0.116 R)
• M2: 414,984 km (0.117 R)
• M3: 571,913 km (0.065 R)
• M4: 871,856 km (0.108 R)
• M5: 1,221,018 km (0.093 R)
• M6: 1,365,529 km (0.104 R)
• M7: 1,440,029 km (0.116 R)
• M8: 2,217,489 km (0.056 R)
• M9: 2,306,201 km (0.087 R)
• M10: 2,418,698 km (0.083 R)
• M11: 2,533,141 km (0.101 R)
• M12: 2,863,602 km (0.101 R)
• M13: 3,083,362 km (0.082 R)
• M14: 3,670,234 km (0.053 R)
• M15: 4,859,088 km (0.078 R)
• M16: 5,004,498 km (0.093 R)
• M17: 5,181,173 km (0.071 R)
• M18: 5,784,800 km (0.047 R)
• M19: 5,908,218 km (0.11 R)
• M20: 6,032,534 km (0.108 R)
• M21: 6,474,446 km (0.072 R)
• M22: 6,699,441 km (0.087 R)
• M23: 6,861,755 km (0.073 R)
• M24: 6,959,742 km (0.099 R)
• M25: 7,157,211 km (0.112 R)
• M26: 7,256,694 km (0.06 R)
• M27: 7,591,344 km (0.097 R)
• M28: 8,068,561 km (0.117 R)
• M29: 8,206,790 km (0.116 R)
• M30: 9,376,346 km (0.113 R)
• M31: 9,814,668 km (0.118 R)
• M32: 10,147,672 km (0.058 R)
• M33: 10,296,971 km (0.082 R)
• M34: 10,597,663 km (0.087 R)
• M35: 10,825,052 km (0.053 R)
• M36: 11,015,938 km (0.104 R)
• M37: 11,323,512 km (0.092 R)
• M38: 12,223,492 km (0.077 R)
• M39: 12,462,101 km (0.113 R)
• M40: 12,742,447 km (0.119 R)
• M41: 13,146,511 km (0.105 R)
• M42: 13,390,954 km (0.115 R)
• M43: 13,636,893 km (0.087 R)
• M44: 13,719,322 km (0.098 R)
• M45: 13,884,478 km (0.101 R)
• M46: 14,091,820 km (0.07 R)
• M47: 14,678,094 km (0.085 R)
• M48: 15,272,147 km (0.112 R)
• M49: 16,004,279 km (0.11 R)
• M50: 16,221,795 km (0.043 R)
• M51: 16,484,040 km (0.075 R)
• M52: 17,547,381 km (0.082 R)
• M53: 17,951,744 km (0.103 R)
• M54: 18,359,399 km (0.104 R)
• M55: 18,450,354 km (0.052 R)
• M56: 18,541,459 km (0.055 R)
• M57: 18,953,452 km (0.094 R)
• M58: 19,137,457 km (0.099 R)
• M59: 19,414,662 km (0.098 R)
• M60: 19,786,413 km (0.088 R)
• M61: 20,066,759 km (0.079 R)
• M62: 21,248,882 km (0.115 R)
• M63: 21,583,981 km (0.051 R)
• M64: 22,697,139 km (0.114 R)
• M65: 22,990,650 km (0.068 R)
• M66: 23,137,854 km (0.118 R)
• M67: 23,236,140 km (0.1 R)
• M68: 24,727,630 km (0.087 R)
• M69: 24,928,840 km (0.085 R)
• M70: 25,332,754 km (0.1 R)
• M71: 26,352,413 km (0.086 R)
• M72: 27,022,312 km (0.103 R)
• M73: 27,906,735 km (0.101 R)
• M74: 28,168,681 km (0.111 R)
• M75: 28,484,183 km (0.102 R)
• M76: 28,906,497 km (0.088 R)
• M77: 30,239,863 km (0.088 R)
• M78: 30,832,869 km (0.077 R)
• M79: 32,030,550 km (0.093 R)
• M80: 33,243,190 km (0.066 R)
• M81: 33,632,294 km (0.119 R)
• M82: 35,713,500 km (0.096 R)
• M83: 36,626,346 km (0.115 R)
• M84: 38,010,126 km (0.118 R)
• M85: 38,825,135 km (0.069 R)
• M86: 38,942,121 km (0.091 R)
• M87: 39,176,242 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.1

Radius: 4.7

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 16.75 AU - 16.99 AU

Year: 26530 Days

Day: 19.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,849,237 km

• M1: 181,462 km (0.055 R)
• M2: 230,381 km (0.049 R)
• M3: 343,327 km (0.106 R)
• M4: 491,130 km (0.063 R)
• M5: 638,783 km (0.097 R)
• M6: 677,828 km (0.097 R)
• M7: 1,089,222 km (0.11 R)
• M8: 1,564,943 km (0.118 R)
• M9: 1,618,350 km (0.112 R)
• M10: 1,672,504 km (0.052 R)
• M11: 1,754,783 km (0.102 R)
• M12: 1,894,956 km (0.096 R)
• M13: 2,907,883 km (0.106 R)
• M14: 3,415,020 km (0.078 R)
• M15: 3,768,071 km (0.115 R)
• M16: 4,778,455 km (0.076 R)
• M17: 5,495,777 km (0.113 R)
• M18: 5,618,597 km (0.05 R)
• M19: 5,950,405 km (0.118 R)
• M20: 6,161,039 km (0.108 R)
• M21: 6,288,646 km (0.113 R)
• M22: 6,331,431 km (0.111 R)
• M23: 6,503,319 km (0.054 R)
• M24: 6,895,564 km (0.067 R)
• M25: 7,295,439 km (0.117 R)
• M26: 8,071,254 km (0.104 R)
• M27: 8,210,978 km (0.117 R)
• M28: 8,492,522 km (0.083 R)
• M29: 8,873,099 km (0.036 R)
• M30: 9,113,652 km (0.093 R)
• M31: 9,947,660 km (0.101 R)
• M32: 10,398,997 km (0.097 R)
• M33: 12,645,957 km (0.068 R)
• M34: 12,699,962 km (0.07 R)
• M35: 12,916,579 km (0.113 R)
• M36: 13,353,704 km (0.08 R)
• M37: 14,018,368 km (0.11 R)
• M38: 14,637,104 km (0.075 R)
• M39: 15,668,731 km (0.081 R)
• M40: 16,193,222 km (0.115 R)
• M41: 16,428,240 km (0.048 R)
• M42: 17,080,187 km (0.057 R)
• M43: 17,740,512 km (0.082 R)
• M44: 17,801,099 km (0.076 R)
• M45: 18,043,598 km (0.109 R)
• M46: 18,839,159 km (0.116 R)
• M47: 19,148,228 km (0.077 R)
• M48: 19,646,240 km (0.059 R)
• M49: 19,833,985 km (0.102 R)
• M50: 19,959,647 km (0.114 R)
• M51: 20,211,570 km (0.047 R)
• M52: 20,782,136 km (0.106 R)
• M53: 21,358,088 km (0.083 R)
• M54: 23,051,237 km (0.114 R)
• M55: 23,381,698 km (0.118 R)
• M56: 23,647,235 km (0.071 R)
• M57: 24,382,658 km (0.115 R)
• M58: 24,584,465 km (0.096 R)
• M59: 26,150,306 km (0.097 R)
• M60: 26,564,094 km (0.065 R)
• M61: 27,119,252 km (0.059 R)
• M62: 27,328,389 km (0.06 R)
• M63: 29,091,999 km (0.095 R)
• M64: 29,664,061 km (0.033 R)
• M65: 30,819,256 km (0.118 R)
• M66: 30,964,814 km (0.082 R)
• M67: 31,475,542 km (0.098 R)
• M68: 32,801,876 km (0.101 R)
• M69: 33,921,018 km (0.047 R)
• M70: 35,356,559 km (0.07 R)
• M71: 36,043,513 km (0.069 R)
• M72: 37,585,567 km (0.099 R)
• M73: 39,306,541 km (0.112 R)
• M74: 40,176,603 km (0.093 R)
• M75: 40,256,039 km (0.078 R)
• M76: 40,415,062 km (0.113 R)
• M77: 40,653,969 km (0.044 R)
• M78: 40,973,211 km (0.068 R)
• M79: 41,293,201 km (0.09 R)
• M80: 41,774,906 km (0.09 R)
• M81: 41,935,874 km (0.111 R)
• M82: 45,115,576 km (0.056 R)
• M83: 45,446,038 km (0.115 R)
• M84: 45,943,301 km (0.116 R)
• M85: 46,943,213 km (0.112 R)
• M86: 47,278,163 km (0.079 R)
• M87: 48,034,530 km (0.1 R)
• M88: 50,241,996 km (0.101 R)
• M89: 50,670,295 km (0.096 R)
• M90: 51,185,959 km (0.069 R)
• M91: 53,004,022 km (0.116 R)
• M92: 53,352,734 km (0.086 R)
• M93: 55,284,192 km (0.117 R)
• M94: 59,305,682 km (0.11 R)
• M95: 59,667,709 km (0.05 R)
• M96: 60,575,918 km (0.088 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 11,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit