🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.58 AU - 0.66 AU

Year: 181 Days

Day: 33.8 Hours

Environment

Temp: 193 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,849,821 km

• M1: 30,219 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.53 AU - 0.77 AU

Year: 194 Days

Day: 40.4 Hours

Environment

Temp: 183 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,849,821 km

• M1: 134,937 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.5 AU - 3.72 AU

Year: 2544 Days

Day: 22.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,849,821 km

• M1: 63,280 km (0.107 R)
• M2: 1,208,302 km (0.111 R)

Asteroid Belt

Center: 5.34 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.3

Radius: 8.3

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.95 AU - 8.19 AU

Year: 6972 Days

Day: 12 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,849,821 km

• M1: 184,753 km (0.08 R)
• M2: 301,739 km (0.11 R)
• M3: 393,891 km (0.08 R)
• M4: 599,588 km (0.066 R)
• M5: 791,074 km (0.078 R)
• M6: 875,746 km (0.057 R)
• M7: 950,844 km (0.086 R)
• M8: 1,081,144 km (0.03 R)
• M9: 1,231,340 km (0.091 R)
• M10: 1,316,312 km (0.113 R)
• M11: 1,447,509 km (0.068 R)
• M12: 1,537,417 km (0.098 R)
• M13: 1,818,661 km (0.069 R)
• M14: 1,998,628 km (0.068 R)
• M15: 2,150,170 km (0.065 R)
• M16: 2,323,105 km (0.117 R)
• M17: 2,393,566 km (0.117 R)
• M18: 2,446,823 km (0.071 R)
• M19: 2,609,286 km (0.111 R)
• M20: 2,719,540 km (0.036 R)
• M21: 2,775,340 km (0.115 R)
• M22: 3,002,130 km (0.093 R)
• M23: 3,137,217 km (0.041 R)
• M24: 3,534,399 km (0.089 R)
• M25: 3,947,589 km (0.12 R)
• M26: 4,117,233 km (0.116 R)
• M27: 4,376,037 km (0.082 R)
• M28: 4,887,213 km (0.088 R)
• M29: 4,978,019 km (0.099 R)
• M30: 5,323,590 km (0.098 R)
• M31: 5,653,304 km (0.072 R)
• M32: 5,844,639 km (0.084 R)
• M33: 6,357,162 km (0.065 R)
• M34: 6,757,336 km (0.077 R)
• M35: 6,858,763 km (0.104 R)
• M36: 7,294,991 km (0.064 R)
• M37: 7,582,069 km (0.066 R)
• M38: 7,979,700 km (0.074 R)
• M39: 8,060,034 km (0.107 R)
• M40: 8,221,450 km (0.111 R)
• M41: 8,411,140 km (0.117 R)
• M42: 8,520,347 km (0.082 R)
• M43: 8,850,360 km (0.105 R)
• M44: 8,961,361 km (0.119 R)
• M45: 9,665,219 km (0.119 R)
• M46: 9,836,808 km (0.116 R)
• M47: 9,894,254 km (0.047 R)
• M48: 9,980,572 km (0.119 R)
• M49: 10,445,372 km (0.095 R)
• M50: 11,036,284 km (0.118 R)
• M51: 11,095,973 km (0.085 R)
• M52: 11,426,136 km (0.117 R)
• M53: 11,698,703 km (0.074 R)
• M54: 12,096,334 km (0.091 R)
• M55: 13,538,308 km (0.069 R)
• M56: 13,666,214 km (0.085 R)
• M57: 13,987,999 km (0.108 R)
• M58: 14,475,090 km (0.097 R)
• M59: 15,067,049 km (0.104 R)
• M60: 15,399,306 km (0.115 R)
• M61: 15,633,277 km (0.112 R)
• M62: 16,274,453 km (0.048 R)
• M63: 16,924,306 km (0.113 R)
• M64: 17,165,757 km (0.116 R)
• M65: 18,037,763 km (0.081 R)
• M66: 18,213,840 km (0.064 R)
• M67: 18,461,424 km (0.044 R)
• M68: 18,781,265 km (0.062 R)
• M69: 19,534,789 km (0.101 R)
• M70: 19,715,653 km (0.119 R)
• M71: 19,860,763 km (0.084 R)
• M72: 22,760,269 km (0.116 R)
• M73: 23,486,417 km (0.025 R)
• M74: 23,717,246 km (0.053 R)
• M75: 23,833,035 km (0.116 R)
• M76: 24,026,316 km (0.038 R)
• M77: 25,039,841 km (0.116 R)
• M78: 25,236,263 km (0.101 R)
• M79: 25,789,177 km (0.112 R)
• M80: 26,426,015 km (0.11 R)
• M81: 26,626,177 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516

Radius: 8.6

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.25 AU - 9.31 AU

Year: 8048 Days

Day: 12.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 42,849,821 km

• M1: 190,288 km (0.099 R)
• M2: 255,663 km (0.041 R)
• M3: 419,323 km (0.034 R)
• M4: 619,036 km (0.085 R)
• M5: 879,785 km (0.09 R)
• M6: 1,006,644 km (0.114 R)
• M7: 1,368,970 km (0.112 R)
• M8: 1,574,368 km (0.032 R)
• M9: 1,632,113 km (0.108 R)
• M10: 1,789,789 km (0.102 R)
• M11: 1,911,412 km (0.116 R)
• M12: 2,099,157 km (0.038 R)
• M13: 2,227,662 km (0.12 R)
• M14: 2,358,859 km (0.067 R)
• M15: 2,515,039 km (0.077 R)
• M16: 3,101,014 km (0.03 R)
• M17: 3,676,368 km (0.059 R)
• M18: 3,884,309 km (0.066 R)
• M19: 4,016,254 km (0.032 R)
• M20: 4,420,916 km (0.115 R)
• M21: 4,810,320 km (0.103 R)
• M22: 5,037,858 km (0.115 R)
• M23: 5,210,943 km (0.106 R)
• M24: 5,562,797 km (0.095 R)
• M25: 5,922,580 km (0.114 R)
• M26: 5,983,167 km (0.117 R)
• M27: 6,320,660 km (0.062 R)
• M28: 7,046,359 km (0.108 R)
• M29: 8,234,465 km (0.094 R)
• M30: 8,404,408 km (0.055 R)
• M31: 9,025,688 km (0.11 R)
• M32: 9,412,548 km (0.102 R)
• M33: 9,805,093 km (0.112 R)
• M34: 9,876,900 km (0.116 R)
• M35: 10,458,686 km (0.108 R)
• M36: 11,126,491 km (0.11 R)
• M37: 11,238,989 km (0.085 R)
• M38: 11,352,085 km (0.12 R)
• M39: 11,731,465 km (0.07 R)
• M40: 12,192,376 km (0.037 R)
• M41: 12,776,855 km (0.115 R)
• M42: 12,855,394 km (0.106 R)
• M43: 12,973,576 km (0.118 R)
• M44: 13,972,890 km (0.089 R)
• M45: 14,257,126 km (0.114 R)
• M46: 15,287,706 km (0.097 R)
• M47: 15,875,326 km (0.11 R)
• M48: 15,959,849 km (0.1 R)
• M49: 16,129,343 km (0.063 R)
• M50: 16,214,315 km (0.081 R)
• M51: 17,115,792 km (0.049 R)
• M52: 17,289,325 km (0.037 R)
• M53: 17,376,391 km (0.073 R)
• M54: 17,594,505 km (0.087 R)
• M55: 17,813,516 km (0.119 R)
• M56: 18,298,662 km (0.073 R)
• M57: 18,788,146 km (0.116 R)
• M58: 18,967,215 km (0.073 R)
• M59: 19,326,998 km (0.097 R)
• M60: 19,462,533 km (0.087 R)
• M61: 19,553,040 km (0.114 R)
• M62: 19,734,502 km (0.067 R)
• M63: 20,603,965 km (0.118 R)
• M64: 20,788,719 km (0.116 R)
• M65: 20,881,170 km (0.085 R)
• M66: 21,439,320 km (0.061 R)
• M67: 21,673,291 km (0.096 R)
• M68: 23,382,895 km (0.112 R)
• M69: 23,962,437 km (0.112 R)
• M70: 24,546,617 km (0.088 R)
• M71: 27,588,091 km (0.059 R)
• M72: 27,995,746 km (0.106 R)
• M73: 28,302,720 km (0.104 R)
• M74: 28,507,969 km (0.092 R)
• M75: 28,971,722 km (0.111 R)
• M76: 29,541,989 km (0.12 R)
• M77: 29,854,499 km (0.1 R)
• M78: 30,640,785 km (0.117 R)
• M79: 31,966,372 km (0.049 R)
• M80: 32,501,783 km (0.031 R)
• M81: 32,609,194 km (0.067 R)
• M82: 32,824,466 km (0.118 R)
• M83: 32,878,321 km (0.069 R)
• M84: 32,932,326 km (0.081 R)
• M85: 33,310,509 km (0.112 R)
• M86: 35,168,066 km (0.082 R)
• M87: 35,942,684 km (0.048 R)
• M88: 36,722,837 km (0.086 R)
• M89: 36,946,785 km (0.078 R)
• M90: 37,283,679 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.2

Radius: 5.9

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 15.72 AU - 18.8 AU

Year: 26593 Days

Day: 16.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 42,849,821 km

• M1: 159,920 km (0.091 R)
• M2: 213,027 km (0.113 R)
• M3: 441,613 km (0.095 R)
• M4: 523,293 km (0.056 R)
• M5: 1,077,853 km (0.077 R)
• M6: 1,114,803 km (0.1 R)
• M7: 1,190,051 km (0.062 R)
• M8: 1,591,572 km (0.086 R)
• M9: 1,873,863 km (0.072 R)
• M10: 2,124,888 km (0.113 R)
• M11: 2,218,836 km (0.115 R)
• M12: 2,338,215 km (0.11 R)
• M13: 2,785,512 km (0.026 R)
• M14: 2,966,526 km (0.073 R)
• M15: 4,337,889 km (0.086 R)
• M16: 4,547,775 km (0.109 R)
• M17: 4,791,769 km (0.095 R)
• M18: 5,452,543 km (0.094 R)
• M19: 6,074,721 km (0.069 R)
• M20: 6,513,342 km (0.097 R)
• M21: 7,852,991 km (0.086 R)
• M22: 7,925,845 km (0.065 R)
• M23: 8,553,857 km (0.098 R)
• M24: 8,591,406 km (0.106 R)
• M25: 9,044,837 km (0.116 R)
• M26: 9,082,984 km (0.06 R)
• M27: 9,975,186 km (0.083 R)
• M28: 10,612,174 km (0.115 R)
• M29: 10,733,198 km (0.066 R)
• M30: 11,509,462 km (0.076 R)
• M31: 12,093,043 km (0.115 R)
• M32: 12,177,117 km (0.1 R)
• M33: 12,686,199 km (0.073 R)
• M34: 12,900,273 km (0.092 R)
• M35: 13,115,545 km (0.079 R)
• M36: 13,812,671 km (0.071 R)
• M37: 13,988,747 km (0.071 R)
• M38: 15,016,036 km (0.069 R)
• M39: 15,151,721 km (0.046 R)
• M40: 16,392,037 km (0.088 R)
• M41: 16,765,733 km (0.072 R)
• M42: 16,812,557 km (0.091 R)
• M43: 16,859,530 km (0.117 R)
• M44: 17,142,270 km (0.084 R)
• M45: 17,189,394 km (0.1 R)
• M46: 17,426,357 km (0.111 R)
• M47: 17,999,466 km (0.119 R)
• M48: 18,191,849 km (0.059 R)
• M49: 19,115,167 km (0.077 R)
• M50: 19,311,440 km (0.082 R)
• M51: 20,453,170 km (0.1 R)
• M52: 20,754,610 km (0.106 R)
• M53: 21,667,606 km (0.114 R)
• M54: 22,905,379 km (0.066 R)
• M55: 24,804,524 km (0.117 R)
• M56: 25,718,716 km (0.119 R)
• M57: 27,469,460 km (0.056 R)
• M58: 28,024,319 km (0.086 R)
• M59: 28,303,169 km (0.08 R)
• M60: 28,751,364 km (0.037 R)
• M61: 29,145,256 km (0.037 R)
• M62: 29,597,789 km (0.039 R)
• M63: 31,488,706 km (0.081 R)
• M64: 31,720,583 km (0.075 R)
• M65: 32,536,490 km (0.096 R)
• M66: 33,182,304 km (0.118 R)
• M67: 34,308,028 km (0.117 R)
• M68: 34,845,533 km (0.036 R)
• M69: 35,205,465 km (0.059 R)
• M70: 35,566,595 km (0.114 R)
• M71: 35,868,483 km (0.076 R)
• M72: 36,231,856 km (0.056 R)
• M73: 37,390,791 km (0.1 R)
• M74: 37,882,220 km (0.107 R)
• M75: 39,120,442 km (0.112 R)
• M76: 39,369,672 km (0.099 R)
• M77: 41,572,949 km (0.058 R)
• M78: 41,636,528 km (0.116 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: 373 - 12,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit