🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.09 AU - 1.37 AU

Year: 509 Days

Day: 39.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 86,715,383 km

• M1: 171,140 km (0.052 R)
• M2: 480,808 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.37 AU - 2.21 AU

Year: 893 Days

Day: 20.6 Hours

Environment

Temp: -64 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,715,383 km

• M1: 274,063 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.45 AU - 3.51 AU

Year: 2420 Days

Day: 24.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.1

Radius: 11.1

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.61 AU - 6.21 AU

Year: 4691 Days

Day: 6.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 86,715,383 km

• M1: 149,897 km (0.063 R)
• M2: 251,923 km (0.117 R)
• M3: 347,217 km (0.104 R)
• M4: 420,669 km (0.098 R)
• M5: 522,246 km (0.086 R)
• M6: 603,029 km (0.081 R)
• M7: 762,650 km (0.117 R)
• M8: 1,039,256 km (0.086 R)
• M9: 1,662,182 km (0.119 R)
• M10: 1,834,219 km (0.063 R)
• M11: 1,916,648 km (0.057 R)
• M12: 2,036,476 km (0.059 R)
• M13: 2,183,680 km (0.088 R)
• M14: 2,258,778 km (0.09 R)
• M15: 2,398,503 km (0.111 R)
• M16: 2,821,715 km (0.09 R)
• M17: 3,000,484 km (0.117 R)
• M18: 3,239,841 km (0.11 R)
• M19: 3,588,703 km (0.089 R)
• M20: 3,858,279 km (0.084 R)
• M21: 4,149,995 km (0.103 R)
• M22: 4,433,183 km (0.103 R)
• M23: 4,836,948 km (0.065 R)
• M24: 5,151,851 km (0.078 R)
• M25: 5,286,490 km (0.101 R)
• M26: 5,456,283 km (0.111 R)
• M27: 5,593,614 km (0.086 R)
• M28: 5,801,555 km (0.119 R)
• M29: 5,906,573 km (0.045 R)
• M30: 6,100,751 km (0.078 R)
• M31: 6,243,318 km (0.12 R)
• M32: 6,368,980 km (0.119 R)
• M33: 7,009,707 km (0.119 R)
• M34: 7,121,607 km (0.111 R)
• M35: 7,234,104 km (0.033 R)
• M36: 7,328,351 km (0.088 R)
• M37: 8,372,095 km (0.096 R)
• M38: 8,570,612 km (0.11 R)
• M39: 8,830,912 km (0.114 R)
• M40: 8,992,328 km (0.107 R)
• M41: 9,175,137 km (0.094 R)
• M42: 9,277,312 km (0.098 R)
• M43: 9,523,849 km (0.076 R)
• M44: 9,897,844 km (0.115 R)
• M45: 10,255,532 km (0.109 R)
• M46: 10,340,354 km (0.106 R)
• M47: 11,244,674 km (0.076 R)
• M48: 11,332,188 km (0.107 R)
• M49: 11,419,853 km (0.025 R)
• M50: 12,174,275 km (0.059 R)
• M51: 12,807,672 km (0.08 R)
• M52: 13,289,826 km (0.07 R)
• M53: 13,405,465 km (0.049 R)
• M54: 13,614,603 km (0.09 R)
• M55: 13,707,802 km (0.091 R)
• M56: 13,988,897 km (0.091 R)
• M57: 14,390,268 km (0.097 R)
• M58: 14,795,529 km (0.115 R)
• M59: 14,867,485 km (0.057 R)
• M60: 15,252,999 km (0.09 R)
• M61: 15,325,703 km (0.078 R)
• M62: 15,398,408 km (0.12 R)
• M63: 15,495,647 km (0.089 R)
• M64: 15,715,107 km (0.111 R)
• M65: 15,788,410 km (0.101 R)
• M66: 15,861,862 km (0.066 R)
• M67: 16,503,637 km (0.116 R)
• M68: 16,652,936 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904.1

Radius: 14

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.73 AU - 5.87 AU

Year: 5207 Days

Day: 14.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 86,715,383 km

• M1: 198,367 km (0.106 R)
• M2: 587,172 km (0.12 R)
• M3: 940,223 km (0.104 R)
• M4: 1,276,967 km (0.104 R)
• M5: 1,909,766 km (0.071 R)
• M6: 2,024,209 km (0.06 R)
• M7: 2,121,298 km (0.032 R)
• M8: 2,260,125 km (0.079 R)
• M9: 2,631,427 km (0.1 R)
• M10: 3,179,703 km (0.098 R)
• M11: 3,409,036 km (0.072 R)
• M12: 3,860,074 km (0.114 R)
• M13: 3,957,462 km (0.113 R)
• M14: 4,279,845 km (0.056 R)
• M15: 4,431,687 km (0.054 R)
• M16: 5,083,336 km (0.066 R)
• M17: 5,244,303 km (0.088 R)
• M18: 5,543,798 km (0.056 R)
• M19: 5,876,952 km (0.107 R)
• M20: 5,989,600 km (0.087 R)
• M21: 6,302,857 km (0.07 R)
• M22: 6,915,910 km (0.088 R)
• M23: 7,517,592 km (0.11 R)
• M24: 7,980,149 km (0.101 R)
• M25: 8,261,991 km (0.114 R)
• M26: 8,675,181 km (0.107 R)
• M27: 8,868,012 km (0.118 R)
• M28: 8,997,564 km (0.104 R)
• M29: 9,192,789 km (0.092 R)
• M30: 9,488,544 km (0.108 R)
• M31: 10,055,670 km (0.094 R)
• M32: 10,190,757 km (0.12 R)
• M33: 10,736,938 km (0.107 R)
• M34: 11,257,838 km (0.11 R)
• M35: 11,574,387 km (0.116 R)
• M36: 12,288,268 km (0.117 R)
• M37: 12,505,185 km (0.104 R)
• M38: 12,614,092 km (0.076 R)
• M39: 12,906,257 km (0.093 R)
• M40: 13,126,914 km (0.117 R)
• M41: 14,134,904 km (0.037 R)
• M42: 15,051,790 km (0.097 R)
• M43: 15,478,592 km (0.045 R)
• M44: 16,383,660 km (0.104 R)
• M45: 16,662,660 km (0.082 R)
• M46: 17,023,490 km (0.118 R)
• M47: 17,427,554 km (0.092 R)
• M48: 17,753,079 km (0.1 R)
• M49: 18,162,827 km (0.098 R)
• M50: 18,700,183 km (0.111 R)
• M51: 18,908,273 km (0.091 R)
• M52: 19,875,424 km (0.089 R)
• M53: 20,901,665 km (0.074 R)
• M54: 22,694,595 km (0.091 R)
• M55: 22,872,168 km (0.102 R)
• M56: 23,005,609 km (0.102 R)
• M57: 27,270,196 km (0.107 R)
• M58: 27,506,261 km (0.089 R)
• M59: 27,648,230 km (0.089 R)
• M60: 28,170,925 km (0.078 R)
• M61: 29,177,868 km (0.085 R)
• M62: 29,467,789 km (0.109 R)
• M63: 29,564,578 km (0.082 R)
• M64: 30,099,092 km (0.107 R)
• M65: 30,440,923 km (0.042 R)
• M66: 31,474,195 km (0.089 R)
• M67: 31,622,746 km (0.099 R)
• M68: 31,970,112 km (0.112 R)
• M69: 32,518,837 km (0.098 R)
• M70: 33,423,306 km (0.065 R)
• M71: 33,524,284 km (0.098 R)
• M72: 33,929,395 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.6

Radius: 11.5

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.57 AU - 12.29 AU

Year: 12557 Days

Day: 7 Hours

Environment

Temp: -176 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 86,715,383 km

• M1: 276,457 km (0.087 R)
• M2: 512,822 km (0.088 R)
• M3: 932,144 km (0.053 R)
• M4: 2,514,890 km (0.106 R)
• M5: 3,193,017 km (0.07 R)
• M6: 3,489,370 km (0.038 R)
• M7: 4,209,684 km (0.118 R)
• M8: 6,456,195 km (0.03 R)
• M9: 7,459,399 km (0.087 R)
• M10: 8,169,091 km (0.11 R)
• M11: 8,748,184 km (0.075 R)
• M12: 9,340,592 km (0.082 R)
• M13: 10,333,473 km (0.055 R)
• M14: 10,517,628 km (0.098 R)
• M15: 10,936,053 km (0.085 R)
• M16: 12,029,913 km (0.102 R)
• M17: 13,836,606 km (0.038 R)
• M18: 14,346,137 km (0.108 R)
• M19: 14,474,641 km (0.116 R)
• M20: 14,629,176 km (0.114 R)
• M21: 14,862,100 km (0.052 R)
• M22: 15,331,538 km (0.105 R)
• M23: 16,634,086 km (0.102 R)
• M24: 16,904,260 km (0.102 R)
• M25: 17,421,719 km (0.066 R)
• M26: 18,138,143 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.8

Radius: 4.4

Gravity: 42.76 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 13.38 AU - 17.06 AU

Year: 22135 Days

Day: 17.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,715,383 km

• M1: 85,420 km (0.116 R)
• M2: 116,686 km (0.075 R)
• M3: 230,082 km (0.118 R)
• M4: 356,941 km (0.057 R)
• M5: 397,332 km (0.092 R)
• M6: 505,042 km (0.053 R)
• M7: 1,906,326 km (0.041 R)
• M8: 2,592,232 km (0.076 R)
• M9: 2,672,716 km (0.041 R)
• M10: 2,961,290 km (0.088 R)
• M11: 4,116,634 km (0.11 R)
• M12: 4,839,641 km (0.117 R)
• M13: 5,039,055 km (0.116 R)
• M14: 5,089,320 km (0.067 R)
• M15: 5,863,040 km (0.108 R)
• M16: 6,182,730 km (0.059 R)
• M17: 6,398,899 km (0.117 R)
• M18: 6,453,353 km (0.093 R)
• M19: 6,894,667 km (0.102 R)
• M20: 7,747,823 km (0.098 R)
• M21: 7,864,061 km (0.081 R)
• M22: 8,039,539 km (0.083 R)
• M23: 8,098,331 km (0.067 R)
• M24: 8,513,914 km (0.04 R)
• M25: 8,814,905 km (0.077 R)
• M26: 9,927,165 km (0.093 R)
• M27: 10,887,284 km (0.047 R)
• M28: 11,017,584 km (0.069 R)
• M29: 12,145,402 km (0.108 R)
• M30: 12,825,773 km (0.042 R)
• M31: 13,588,423 km (0.06 R)
• M32: 13,869,518 km (0.089 R)
• M33: 15,084,851 km (0.11 R)
• M34: 17,387,162 km (0.071 R)
• M35: 18,462,322 km (0.092 R)
• M36: 19,479,737 km (0.112 R)
• M37: 20,274,700 km (0.056 R)
• M38: 20,756,705 km (0.042 R)
• M39: 20,999,203 km (0.107 R)
• M40: 21,242,598 km (0.104 R)
• M41: 22,888,923 km (0.097 R)
• M42: 23,980,688 km (0.096 R)
• M43: 28,783,977 km (0.119 R)
• M44: 29,506,834 km (0.106 R)
• M45: 29,870,356 km (0.078 R)
• M46: 31,803,460 km (0.069 R)
• M47: 32,456,754 km (0.111 R)
• M48: 33,587,116 km (0.071 R)
• M49: 34,443,115 km (0.102 R)
• M50: 34,825,936 km (0.116 R)
• M51: 36,274,043 km (0.078 R)
• M52: 36,760,984 km (0.107 R)
• M53: 38,037,353 km (0.092 R)
• M54: 40,129,778 km (0.106 R)
• M55: 40,835,432 km (0.097 R)
• M56: 41,240,543 km (0.089 R)
• M57: 41,545,273 km (0.065 R)
• M58: 42,771,527 km (0.099 R)
• M59: 44,009,599 km (0.096 R)
• M60: 46,521,048 km (0.066 R)
• M61: 46,838,196 km (0.117 R)
• M62: 48,007,303 km (0.119 R)
• M63: 48,114,116 km (0.112 R)
• M64: 48,327,742 km (0.104 R)
• M65: 50,482,699 km (0.084 R)
• M66: 51,135,245 km (0.117 R)
• M67: 53,109,488 km (0.086 R)
• M68: 53,330,444 km (0.039 R)
• M69: 53,551,699 km (0.05 R)
• M70: 56,117,452 km (0.106 R)
• M71: 57,245,420 km (0.082 R)
• M72: 58,951,435 km (0.042 R)
• M73: 60,213,143 km (0.111 R)
• M74: 60,905,033 km (0.103 R)
• M75: 63,464,503 km (0.084 R)
• M76: 63,698,923 km (0.089 R)
• M77: 64,051,076 km (0.083 R)
• M78: 64,757,328 km (0.074 R)
• M79: 66,891,641 km (0.092 R)
• M80: 68,327,182 km (0.095 R)
• M81: 70,378,318 km (0.086 R)
• M82: 71,716,172 km (0.11 R)
• M83: 72,082,537 km (0.087 R)
• M84: 72,939,733 km (0.112 R)
• M85: 73,308,193 km (0.09 R)
• M86: 73,554,131 km (0.117 R)
• M87: 74,911,882 km (0.076 R)
• M88: 76,402,325 km (0.099 R)
• M89: 78,404,842 km (0.047 R)
• M90: 81,950,462 km (0.119 R)
• M91: 83,229,374 km (0.09 R)
• M92: 85,418,739 km (0.094 R)
• M93: 86,715,453 km (0.042 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 11,548 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit