🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.48 AU - 0.58 AU

Year: 142 Days

Day: 19.7 Hours

Environment

Temp: 219 °C

Axial Tilt: 19.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,678,838 km

• M1: 153,188 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.52 AU - 0.64 AU

Year: 163 Days

Day: 43.8 Hours

Environment

Temp: 166 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.57 AU - 0.67 AU

Year: 180 Days

Day: 46.1 Hours

Environment

Temp: 189 °C

Axial Tilt: 29 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.41 AU - 1.99 AU

Year: 818 Days

Day: 24.3 Hours

Environment

Temp: -47 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.91 AU - 2.61 AU

Year: 1254 Days

Day: 33.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.48 AU - 4.66 AU

Year: 3029 Days

Day: 34.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539

Radius: 11.6

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.72 AU - 11.4 AU

Year: 12661 Days

Day: 12.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,678,838 km

• M1: 168,298 km (0.095 R)
• M2: 248,781 km (0.12 R)
• M3: 670,498 km (0.097 R)
• M4: 903,272 km (0.054 R)
• M5: 1,401,582 km (0.098 R)
• M6: 1,851,423 km (0.075 R)
• M7: 1,977,235 km (0.092 R)
• M8: 2,106,039 km (0.117 R)
• M9: 2,211,206 km (0.09 R)
• M10: 2,372,173 km (0.053 R)
• M11: 2,537,180 km (0.106 R)
• M12: 2,734,499 km (0.115 R)
• M13: 3,511,810 km (0.037 R)
• M14: 3,700,603 km (0.107 R)
• M15: 4,523,241 km (0.1 R)
• M16: 4,660,123 km (0.104 R)
• M17: 5,952,798 km (0.114 R)
• M18: 6,407,277 km (0.092 R)
• M19: 7,110,088 km (0.106 R)
• M20: 7,389,985 km (0.098 R)
• M21: 7,837,283 km (0.109 R)
• M22: 8,293,407 km (0.097 R)
• M23: 8,419,368 km (0.09 R)
• M24: 8,630,600 km (0.077 R)
• M25: 9,449,350 km (0.114 R)
• M26: 10,383,139 km (0.109 R)
• M27: 10,473,646 km (0.107 R)
• M28: 11,392,925 km (0.094 R)
• M29: 11,862,214 km (0.098 R)
• M30: 13,951,497 km (0.086 R)
• M31: 14,352,719 km (0.107 R)
• M32: 14,859,556 km (0.05 R)
• M33: 16,309,758 km (0.109 R)
• M34: 16,891,694 km (0.032 R)
• M35: 17,105,170 km (0.073 R)
• M36: 17,265,689 km (0.088 R)
• M37: 17,534,516 km (0.096 R)
• M38: 18,349,076 km (0.049 R)
• M39: 19,622,154 km (0.107 R)
• M40: 19,846,551 km (0.101 R)
• M41: 20,184,493 km (0.092 R)
• M42: 20,638,223 km (0.075 R)
• M43: 20,980,802 km (0.111 R)
• M44: 21,095,394 km (0.095 R)
• M45: 21,729,390 km (0.106 R)
• M46: 21,845,328 km (0.076 R)
• M47: 22,603,939 km (0.095 R)
• M48: 23,728,317 km (0.107 R)
• M49: 24,027,213 km (0.045 R)
• M50: 24,508,170 km (0.112 R)
• M51: 24,992,119 km (0.101 R)
• M52: 26,525,049 km (0.11 R)
• M53: 27,271,692 km (0.115 R)
• M54: 27,584,800 km (0.107 R)
• M55: 28,404,447 km (0.091 R)
• M56: 29,104,415 km (0.1 R)
• M57: 29,232,172 km (0.063 R)
• M58: 30,132,452 km (0.117 R)
• M59: 30,521,107 km (0.118 R)
• M60: 31,303,354 km (0.067 R)
• M61: 31,434,253 km (0.06 R)
• M62: 31,762,620 km (0.106 R)
• M63: 31,894,266 km (0.07 R)
• M64: 32,290,401 km (0.081 R)
• M65: 32,887,446 km (0.098 R)
• M66: 33,421,361 km (0.045 R)
• M67: 34,160,075 km (0.095 R)
• M68: 34,295,013 km (0.098 R)
• M69: 34,700,722 km (0.086 R)
• M70: 35,653,661 km (0.063 R)
• M71: 36,615,126 km (0.107 R)
• M72: 37,029,811 km (0.033 R)
• M73: 38,844,882 km (0.119 R)
• M74: 39,197,185 km (0.107 R)
• M75: 40,974,857 km (0.109 R)
• M76: 41,189,979 km (0.078 R)
• M77: 41,765,332 km (0.115 R)
• M78: 43,434,395 km (0.104 R)
• M79: 43,507,549 km (0.108 R)
• M80: 43,800,162 km (0.066 R)
• M81: 45,051,249 km (0.032 R)
• M82: 46,837,597 km (0.071 R)
• M83: 48,495,142 km (0.072 R)
• M84: 49,026,663 km (0.088 R)
• M85: 50,171,984 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866.7

Radius: 8.4

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8.31 AU - 13.75 AU

Year: 13516 Days

Day: 6.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 63 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,678,838 km

• M1: 141,520 km (0.108 R)
• M2: 369,656 km (0.111 R)
• M3: 554,709 km (0.096 R)
• M4: 610,659 km (0.067 R)
• M5: 688,449 km (0.036 R)
• M6: 988,244 km (0.096 R)
• M7: 1,104,930 km (0.084 R)
• M8: 1,251,237 km (0.114 R)
• M9: 1,403,976 km (0.055 R)
• M10: 1,728,005 km (0.086 R)
• M11: 1,784,403 km (0.095 R)
• M12: 2,257,133 km (0.11 R)
• M13: 2,318,917 km (0.097 R)
• M14: 2,444,280 km (0.084 R)
• M15: 2,636,513 km (0.043 R)
• M16: 2,867,193 km (0.099 R)
• M17: 3,634,181 km (0.108 R)
• M18: 3,891,041 km (0.116 R)
• M19: 4,816,004 km (0.058 R)
• M20: 5,220,816 km (0.104 R)
• M21: 5,427,411 km (0.077 R)
• M22: 5,763,557 km (0.101 R)
• M23: 6,812,238 km (0.114 R)
• M24: 7,404,496 km (0.095 R)
• M25: 7,730,320 km (0.063 R)
• M26: 8,108,354 km (0.081 R)
• M27: 8,203,947 km (0.096 R)
• M28: 8,589,461 km (0.099 R)
• M29: 8,686,849 km (0.052 R)
• M30: 11,450,520 km (0.08 R)
• M31: 11,665,193 km (0.081 R)
• M32: 11,935,517 km (0.046 R)
• M33: 12,925,705 km (0.084 R)
• M34: 13,205,453 km (0.056 R)
• M35: 15,042,664 km (0.093 R)
• M36: 15,160,099 km (0.109 R)
• M37: 15,514,346 km (0.094 R)
• M38: 16,836,492 km (0.091 R)
• M39: 17,080,786 km (0.101 R)
• M40: 18,007,245 km (0.102 R)
• M41: 18,069,478 km (0.066 R)
• M42: 18,319,606 km (0.06 R)
• M43: 18,570,930 km (0.119 R)
• M44: 19,267,607 km (0.063 R)
• M45: 19,908,485 km (0.04 R)
• M46: 20,426,243 km (0.068 R)
• M47: 20,556,393 km (0.082 R)
• M48: 20,621,618 km (0.095 R)
• M49: 21,014,013 km (0.104 R)
• M50: 21,541,196 km (0.063 R)
• M51: 22,005,996 km (0.064 R)
• M52: 22,139,438 km (0.112 R)
• M53: 22,608,427 km (0.087 R)
• M54: 23,352,078 km (0.042 R)
• M55: 23,761,228 km (0.104 R)
• M56: 23,898,110 km (0.091 R)
• M57: 24,448,182 km (0.069 R)
• M58: 26,477,178 km (0.079 R)
• M59: 28,124,400 km (0.069 R)
• M60: 28,414,320 km (0.099 R)
• M61: 28,997,004 km (0.059 R)
• M62: 30,992,490 km (0.105 R)
• M63: 32,271,552 km (0.067 R)
• M64: 37,159,812 km (0.095 R)
• M65: 37,318,685 km (0.083 R)
• M66: 38,277,009 km (0.085 R)
• M67: 38,839,646 km (0.066 R)
• M68: 39,081,696 km (0.098 R)
• M69: 40,544,314 km (0.055 R)
• M70: 43,522,808 km (0.119 R)
• M71: 43,858,057 km (0.042 R)
• M72: 43,941,981 km (0.104 R)
• M73: 45,038,234 km (0.073 R)
• M74: 45,462,344 km (0.107 R)
• M75: 45,972,922 km (0.08 R)
• M76: 47,085,631 km (0.06 R)
• M77: 47,171,649 km (0.106 R)
• M78: 47,688,510 km (0.113 R)
• M79: 49,250,461 km (0.101 R)
• M80: 49,599,922 km (0.081 R)
• M81: 50,037,795 km (0.091 R)
• M82: 50,213,273 km (0.067 R)
• M83: 50,829,168 km (0.109 R)
• M84: 51,447,605 km (0.109 R)
• M85: 52,068,436 km (0.036 R)
• M86: 52,602,650 km (0.076 R)
• M87: 53,228,119 km (0.101 R)
• M88: 54,306,271 km (0.109 R)
• M89: 55,028,829 km (0.092 R)
• M90: 55,119,485 km (0.064 R)
• M91: 55,391,454 km (0.094 R)
• M92: 56,758,031 km (0.062 R)
• M93: 58,320,132 km (0.101 R)
• M94: 60,736,586 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 436

Radius: 3.9

Gravity: 28.67 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 14.4 AU - 19.16 AU

Year: 25361 Days

Day: 15.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 97.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 76,678,838 km

• M1: 103,372 km (0.074 R)
• M2: 298,597 km (0.098 R)
• M3: 407,505 km (0.061 R)
• M4: 731,833 km (0.053 R)
• M5: 780,003 km (0.106 R)
• M6: 804,537 km (0.029 R)
• M7: 1,347,877 km (0.055 R)
• M8: 1,591,123 km (0.103 R)
• M9: 1,654,104 km (0.093 R)
• M10: 1,847,833 km (0.105 R)
• M11: 2,014,934 km (0.116 R)
• M12: 2,256,983 km (0.091 R)
• M13: 2,618,561 km (0.039 R)
• M14: 3,723,491 km (0.118 R)
• M15: 4,062,629 km (0.033 R)
• M16: 4,148,947 km (0.025 R)
• M17: 4,634,542 km (0.032 R)
• M18: 4,861,183 km (0.071 R)
• M19: 4,952,886 km (0.119 R)
• M20: 5,045,039 km (0.098 R)
• M21: 5,419,781 km (0.087 R)
• M22: 5,610,369 km (0.111 R)
• M23: 7,317,879 km (0.039 R)
• M24: 7,581,470 km (0.059 R)
• M25: 8,172,532 km (0.072 R)
• M26: 8,226,985 km (0.106 R)
• M27: 8,281,589 km (0.111 R)
• M28: 8,336,341 km (0.115 R)
• M29: 8,834,053 km (0.06 R)
• M30: 10,739,781 km (0.083 R)
• M31: 11,707,679 km (0.069 R)
• M32: 12,326,715 km (0.103 R)
• M33: 12,703,103 km (0.072 R)
• M34: 14,575,321 km (0.061 R)
• M35: 14,641,443 km (0.117 R)
• M36: 15,509,559 km (0.086 R)
• M37: 17,295,159 km (0.093 R)
• M38: 17,716,277 km (0.062 R)
• M39: 17,786,888 km (0.03 R)
• M40: 18,140,836 km (0.109 R)
• M41: 18,497,328 km (0.098 R)
• M42: 18,928,020 km (0.039 R)
• M43: 19,799,278 km (0.111 R)
• M44: 20,757,752 km (0.093 R)
• M45: 20,906,602 km (0.085 R)
• M46: 22,185,663 km (0.063 R)
• M47: 22,261,809 km (0.056 R)
• M48: 22,414,099 km (0.093 R)
• M49: 22,490,394 km (0.068 R)
• M50: 22,796,322 km (0.115 R)
• M51: 23,878,214 km (0.079 R)
• M52: 24,112,334 km (0.108 R)
• M53: 24,818,885 km (0.062 R)
• M54: 25,214,272 km (0.109 R)
• M55: 25,851,410 km (0.086 R)
• M56: 26,816,914 km (0.093 R)
• M57: 27,548,897 km (0.063 R)
• M58: 28,040,326 km (0.115 R)
• M59: 28,122,605 km (0.105 R)
• M60: 28,866,106 km (0.108 R)
• M61: 29,699,665 km (0.08 R)
• M62: 29,951,289 km (0.055 R)
• M63: 31,135,057 km (0.118 R)
• M64: 32,765,674 km (0.083 R)
• M65: 32,852,291 km (0.107 R)
• M66: 33,809,717 km (0.107 R)
• M67: 34,335,853 km (0.102 R)
• M68: 34,776,419 km (0.106 R)
• M69: 35,841,256 km (0.103 R)
• M70: 37,821,184 km (0.096 R)
• M71: 39,191,351 km (0.037 R)
• M72: 41,792,110 km (0.095 R)
• M73: 42,923,668 km (0.099 R)
• M74: 43,398,043 km (0.072 R)
• M75: 43,493,187 km (0.055 R)
• M76: 45,409,686 km (0.047 R)
• M77: 47,745,656 km (0.078 R)
• M78: 47,942,078 km (0.079 R)
• M79: 49,225,329 km (0.105 R)
• M80: 49,622,362 km (0.087 R)
• M81: 50,220,005 km (0.081 R)
• M82: 51,221,563 km (0.064 R)
• M83: 52,431,810 km (0.119 R)
• M84: 53,549,605 km (0.062 R)
• M85: 55,189,497 km (0.109 R)
• M86: 56,119,098 km (0.095 R)
• M87: 59,466,051 km (0.069 R)
• M88: 61,804,266 km (0.086 R)
• M89: 62,877,032 km (0.107 R)
• M90: 64,064,091 km (0.114 R)
• M91: 65,694,858 km (0.067 R)
• M92: 69,552,538 km (0.053 R)
• M93: 70,556,340 km (0.057 R)
• M94: 71,116,135 km (0.082 R)
• M95: 72,239,914 km (0.108 R)
• M96: 72,465,508 km (0.118 R)
• M97: 74,164,042 km (0.095 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 420 - 14,684 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit