🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.46 AU - 0.7 AU

Year: 159 Days

Day: 12.3 Hours

Environment

Temp: 247 °C

Axial Tilt: 12.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.47 AU - 0.79 AU

Year: 180 Days

Day: 31.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,656,839 km

• M1: 85,271 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.07 AU - 3.79 AU

Year: 2286 Days

Day: 45.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.9 AU - 4.24 AU

Year: 2955 Days

Day: 29.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,656,839 km

• M1: 3,766,874 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.3

Radius: 11.7

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 5.43 AU - 5.67 AU

Year: 4706 Days

Day: 8.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 93 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 107,656,839 km

• M1: 147,504 km (0.09 R)
• M2: 233,971 km (0.096 R)
• M3: 410,945 km (0.107 R)
• M4: 542,442 km (0.11 R)
• M5: 842,834 km (0.118 R)
• M6: 1,018,462 km (0.114 R)
• M7: 1,293,124 km (0.083 R)
• M8: 1,459,028 km (0.096 R)
• M9: 1,551,330 km (0.095 R)
• M10: 1,742,366 km (0.048 R)
• M11: 1,941,182 km (0.079 R)
• M12: 2,192,955 km (0.098 R)
• M13: 2,361,552 km (0.12 R)
• M14: 2,455,499 km (0.09 R)
• M15: 2,614,672 km (0.094 R)
• M16: 2,761,128 km (0.036 R)
• M17: 2,843,556 km (0.113 R)
• M18: 3,216,504 km (0.08 R)
• M19: 3,426,689 km (0.057 R)
• M20: 3,551,453 km (0.085 R)
• M21: 4,103,170 km (0.073 R)
• M22: 4,466,544 km (0.051 R)
• M23: 4,780,699 km (0.098 R)
• M24: 5,204,061 km (0.102 R)
• M25: 5,430,702 km (0.1 R)
• M26: 5,513,878 km (0.104 R)
• M27: 5,618,597 km (0.077 R)
• M28: 5,787,493 km (0.095 R)
• M29: 6,195,147 km (0.084 R)
• M30: 6,325,896 km (0.114 R)
• M31: 6,479,533 km (0.103 R)
• M32: 7,197,902 km (0.082 R)
• M33: 7,473,910 km (0.09 R)
• M34: 7,800,183 km (0.107 R)
• M35: 7,894,429 km (0.117 R)
• M36: 8,880,878 km (0.057 R)
• M37: 8,954,480 km (0.095 R)
• M38: 9,028,531 km (0.12 R)
• M39: 9,127,415 km (0.112 R)
• M40: 9,351,213 km (0.107 R)
• M41: 9,551,674 km (0.091 R)
• M42: 9,677,636 km (0.101 R)
• M43: 9,905,922 km (0.102 R)
• M44: 10,549,343 km (0.081 R)
• M45: 10,968,217 km (0.043 R)
• M46: 11,526,366 km (0.06 R)
• M47: 11,795,493 km (0.105 R)
• M48: 12,230,224 km (0.085 R)
• M49: 12,367,256 km (0.076 R)
• M50: 12,449,684 km (0.067 R)
• M51: 12,532,262 km (0.096 R)
• M52: 12,614,990 km (0.077 R)
• M53: 13,396,639 km (0.096 R)
• M54: 13,594,407 km (0.119 R)
• M55: 13,935,790 km (0.105 R)
• M56: 14,222,569 km (0.095 R)
• M57: 15,359,213 km (0.076 R)
• M58: 15,447,925 km (0.088 R)
• M59: 16,013,405 km (0.05 R)
• M60: 16,585,617 km (0.075 R)
• M61: 16,798,046 km (0.06 R)
• M62: 16,919,968 km (0.118 R)
• M63: 18,092,217 km (0.044 R)
• M64: 18,373,610 km (0.044 R)
• M65: 18,625,085 km (0.068 R)
• M66: 19,163,038 km (0.08 R)
• M67: 19,578,023 km (0.1 R)
• M68: 19,674,214 km (0.081 R)
• M69: 20,971,527 km (0.059 R)
• M70: 21,267,282 km (0.11 R)
• M71: 21,829,620 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.5

Radius: 10.1

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 6.9 AU - 6.96 AU

Year: 6566 Days

Day: 7.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 107,656,839 km

• M1: 129,402 km (0.096 R)
• M2: 381,325 km (0.047 R)
• M3: 445,054 km (0.068 R)
• M4: 576,700 km (0.08 R)
• M5: 643,121 km (0.115 R)
• M6: 763,847 km (0.068 R)
• M7: 1,076,357 km (0.105 R)
• M8: 1,160,730 km (0.042 R)
• M9: 1,285,345 km (0.054 R)
• M10: 1,375,403 km (0.079 R)
• M11: 1,467,705 km (0.119 R)
• M12: 1,630,766 km (0.025 R)
• M13: 1,960,330 km (0.091 R)
• M14: 2,405,683 km (0.043 R)
• M15: 2,599,263 km (0.112 R)
• M16: 2,681,392 km (0.06 R)
• M17: 2,764,419 km (0.113 R)
• M18: 2,916,261 km (0.09 R)
• M19: 3,157,861 km (0.109 R)
• M20: 3,460,049 km (0.091 R)
• M21: 4,149,995 km (0.1 R)
• M22: 4,227,037 km (0.12 R)
• M23: 4,422,113 km (0.09 R)
• M24: 4,580,238 km (0.119 R)
• M25: 5,065,833 km (0.071 R)
• M26: 5,169,205 km (0.112 R)
• M27: 5,252,232 km (0.111 R)
• M28: 5,398,838 km (0.105 R)
• M29: 5,462,117 km (0.118 R)
• M30: 5,696,089 km (0.058 R)
• M31: 5,890,117 km (0.088 R)
• M32: 6,687,474 km (0.06 R)
• M33: 6,869,385 km (0.115 R)
• M34: 6,938,050 km (0.12 R)
• M35: 7,191,618 km (0.088 R)
• M36: 7,307,856 km (0.041 R)
• M37: 7,779,239 km (0.098 R)
• M38: 7,922,554 km (0.104 R)
• M39: 8,431,336 km (0.031 R)
• M40: 8,801,142 km (0.104 R)
• M41: 9,075,654 km (0.103 R)
• M42: 9,176,333 km (0.039 R)
• M43: 9,429,303 km (0.064 R)
• M44: 9,582,192 km (0.075 R)
• M45: 9,968,155 km (0.116 R)
• M46: 10,808,596 km (0.093 R)
• M47: 11,075,927 km (0.085 R)
• M48: 11,156,560 km (0.118 R)
• M49: 12,056,092 km (0.103 R)
• M50: 12,194,470 km (0.112 R)
• M51: 12,556,647 km (0.087 R)
• M52: 12,696,970 km (0.083 R)
• M53: 12,837,741 km (0.099 R)
• M54: 13,291,771 km (0.094 R)
• M55: 13,693,291 km (0.101 R)
• M56: 14,420,337 km (0.117 R)
• M57: 14,626,034 km (0.12 R)
• M58: 14,773,687 km (0.119 R)
• M59: 15,249,409 km (0.078 R)
• M60: 15,820,872 km (0.116 R)
• M61: 16,002,783 km (0.118 R)
• M62: 16,215,811 km (0.051 R)
• M63: 16,644,857 km (0.097 R)
• M64: 16,860,877 km (0.1 R)
• M65: 17,139,877 km (0.083 R)
• M66: 17,608,268 km (0.074 R)
• M67: 18,302,851 km (0.078 R)
• M68: 18,430,158 km (0.109 R)
• M69: 18,653,508 km (0.106 R)
• M70: 18,781,713 km (0.102 R)
• M71: 18,877,905 km (0.106 R)
• M72: 19,882,006 km (0.091 R)
• M73: 19,947,380 km (0.085 R)
• M74: 20,176,863 km (0.089 R)
• M75: 20,341,271 km (0.103 R)
• M76: 21,504,544 km (0.028 R)
• M77: 22,586,885 km (0.086 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 749

Radius: 8

Gravity: 11.7 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 16.38 AU - 23.62 AU

Year: 32190 Days

Day: 16.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 107,656,839 km

• M1: 403,765 km (0.117 R)
• M2: 744,249 km (0.062 R)
• M3: 927,956 km (0.096 R)
• M4: 1,025,344 km (0.058 R)
• M5: 1,160,580 km (0.099 R)
• M6: 1,601,894 km (0.085 R)
• M7: 2,048,892 km (0.086 R)
• M8: 2,764,868 km (0.064 R)
• M9: 3,500,740 km (0.097 R)
• M10: 4,404,012 km (0.12 R)
• M11: 4,967,397 km (0.089 R)
• M12: 5,140,931 km (0.077 R)
• M13: 5,257,767 km (0.044 R)
• M14: 5,976,884 km (0.104 R)
• M15: 6,161,488 km (0.112 R)
• M16: 6,790,397 km (0.11 R)
• M17: 9,361,236 km (0.047 R)
• M18: 10,672,761 km (0.093 R)
• M19: 10,971,957 km (0.036 R)
• M20: 12,587,913 km (0.082 R)
• M21: 13,463,509 km (0.041 R)
• M22: 14,031,083 km (0.077 R)
• M23: 14,441,131 km (0.072 R)
• M24: 15,105,645 km (0.086 R)
• M25: 15,273,344 km (0.101 R)
• M26: 15,865,004 km (0.113 R)
• M27: 16,550,312 km (0.073 R)
• M28: 16,636,779 km (0.08 R)
• M29: 18,934,154 km (0.096 R)
• M30: 21,047,822 km (0.113 R)
• M31: 21,517,111 km (0.084 R)
• M32: 21,705,903 km (0.095 R)
• M33: 23,525,761 km (0.1 R)
• M34: 26,699,630 km (0.105 R)
• M35: 27,924,088 km (0.104 R)
• M36: 28,233,008 km (0.089 R)
• M37: 28,958,408 km (0.097 R)
• M38: 29,585,073 km (0.12 R)
• M39: 30,639,289 km (0.089 R)
• M40: 32,351,587 km (0.089 R)
• M41: 33,110,347 km (0.113 R)
• M42: 33,328,311 km (0.118 R)
• M43: 35,088,480 km (0.113 R)
• M44: 37,444,347 km (0.118 R)
• M45: 38,012,669 km (0.069 R)
• M46: 40,897,365 km (0.111 R)
• M47: 43,136,247 km (0.109 R)
• M48: 44,691,017 km (0.059 R)
• M49: 45,052,446 km (0.105 R)
• M50: 46,142,416 km (0.086 R)
• M51: 47,363,583 km (0.104 R)
• M52: 48,967,123 km (0.043 R)
• M53: 49,588,553 km (0.095 R)
• M54: 50,212,675 km (0.092 R)
• M55: 50,337,739 km (0.119 R)
• M56: 51,216,626 km (0.12 R)
• M57: 51,594,810 km (0.07 R)
• M58: 52,607,737 km (0.117 R)
• M59: 55,297,955 km (0.11 R)
• M60: 55,556,460 km (0.074 R)
• M61: 62,149,239 km (0.066 R)
• M62: 62,956,768 km (0.116 R)
• M63: 63,361,879 km (0.103 R)
• M64: 64,310,479 km (0.061 R)
• M65: 65,810,646 km (0.09 R)
• M66: 66,358,923 km (0.118 R)
• M67: 66,908,844 km (0.08 R)
• M68: 68,706,263 km (0.115 R)
• M69: 72,631,412 km (0.11 R)
• M70: 73,908,529 km (0.069 R)
• M71: 74,763,929 km (0.108 R)
• M72: 75,336,141 km (0.112 R)
• M73: 75,479,456 km (0.109 R)
• M74: 77,783,862 km (0.066 R)
• M75: 78,073,633 km (0.115 R)
• M76: 79,235,859 km (0.116 R)
• M77: 81,577,664 km (0.067 R)
• M78: 83,348,902 km (0.112 R)
• M79: 85,132,857 km (0.109 R)
• M80: 85,580,753 km (0.062 R)
• M81: 89,647,272 km (0.042 R)
• M82: 92,393,141 km (0.109 R)
• M83: 93,007,091 km (0.11 R)
• M84: 96,252,317 km (0.085 R)
• M85: 97,498,318 km (0.076 R)
• M86: 99,377,417 km (0.114 R)
• M87: 99,848,949 km (0.091 R)
• M88: 100,006,326 km (0.052 R)
• M89: 102,376,854 km (0.08 R)
• M90: 102,853,174 km (0.071 R)
• M91: 104,286,620 km (0.102 R)
• M92: 105,726,650 km (0.113 R)
• M93: 106,690,209 km (0.091 R)
• M94: 107,334,378 km (0.059 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 18,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit