🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.58 AU - 0.74 AU

Year: 203 Days

Day: 24.6 Hours

Environment

Temp: 118 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.58 AU - 0.84 AU

Year: 227 Days

Day: 16.1 Hours

Environment

Temp: 171 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,940,624 km

• M1: 197,619 km (0.107 R)

Asteroid Belt

Center: 2.45 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.51 AU - 4.85 AU

Year: 3237 Days

Day: 12.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.4

Radius: 14.7

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 10.21 AU - 10.39 AU

Year: 12520 Days

Day: 5.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,940,624 km

• M1: 298,897 km (0.111 R)
• M2: 417,827 km (0.081 R)
• M3: 801,396 km (0.12 R)
• M4: 1,404,126 km (0.117 R)
• M5: 1,500,766 km (0.09 R)
• M6: 1,721,871 km (0.075 R)
• M7: 1,975,739 km (0.117 R)
• M8: 2,129,675 km (0.102 R)
• M9: 2,356,765 km (0.108 R)
• M10: 2,449,964 km (0.117 R)
• M11: 2,688,573 km (0.105 R)
• M12: 2,985,076 km (0.053 R)
• M13: 3,344,709 km (0.115 R)
• M14: 3,610,395 km (0.106 R)
• M15: 3,882,962 km (0.112 R)
• M16: 4,106,162 km (0.118 R)
• M17: 4,653,092 km (0.064 R)
• M18: 4,800,895 km (0.074 R)
• M19: 4,980,412 km (0.06 R)
• M20: 5,689,506 km (0.069 R)
• M21: 6,201,430 km (0.099 R)
• M22: 6,496,138 km (0.069 R)
• M23: 6,929,822 km (0.109 R)
• M24: 7,580,872 km (0.107 R)
• M25: 8,215,765 km (0.05 R)
• M26: 8,831,211 km (0.066 R)
• M27: 9,089,118 km (0.081 R)
• M28: 9,200,269 km (0.108 R)
• M29: 9,536,864 km (0.077 R)
• M30: 9,649,811 km (0.099 R)
• M31: 9,915,496 km (0.1 R)
• M32: 10,648,676 km (0.09 R)
• M33: 11,680,153 km (0.089 R)
• M34: 12,126,254 km (0.096 R)
• M35: 12,536,750 km (0.025 R)
• M36: 12,743,644 km (0.055 R)
• M37: 12,993,473 km (0.031 R)
• M38: 13,244,947 km (0.091 R)
• M39: 14,180,681 km (0.112 R)
• M40: 14,526,402 km (0.116 R)
• M41: 15,491,159 km (0.078 R)
• M42: 15,757,892 km (0.104 R)
• M43: 16,026,121 km (0.059 R)
• M44: 16,160,908 km (0.085 R)
• M45: 16,386,203 km (0.101 R)
• M46: 16,521,888 km (0.093 R)
• M47: 18,179,732 km (0.102 R)
• M48: 19,361,854 km (0.085 R)
• M49: 20,374,183 km (0.062 R)
• M50: 20,813,253 km (0.111 R)
• M51: 23,004,861 km (0.084 R)
• M52: 24,437,261 km (0.084 R)
• M53: 24,748,125 km (0.098 R)
• M54: 25,268,876 km (0.111 R)
• M55: 26,480,469 km (0.047 R)
• M56: 26,906,374 km (0.09 R)
• M57: 27,013,187 km (0.12 R)
• M58: 27,441,785 km (0.068 R)
• M59: 28,360,316 km (0.107 R)
• M60: 28,632,434 km (0.095 R)
• M61: 29,895,040 km (0.105 R)
• M62: 30,061,094 km (0.064 R)
• M63: 30,561,050 km (0.11 R)
• M64: 31,007,899 km (0.103 R)
• M65: 31,907,879 km (0.119 R)
• M66: 32,645,397 km (0.033 R)
• M67: 33,618,381 km (0.117 R)
• M68: 34,252,976 km (0.088 R)
• M69: 34,775,222 km (0.06 R)
• M70: 35,827,493 km (0.103 R)
• M71: 36,062,811 km (0.068 R)
• M72: 36,653,273 km (0.033 R)
• M73: 37,366,107 km (0.053 R)
• M74: 37,664,406 km (0.088 R)
• M75: 40,629,734 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.5

Radius: 10

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 9.58 AU - 13.14 AU

Year: 14502 Days

Day: 12.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,940,624 km

• M1: 204,799 km (0.072 R)
• M2: 361,428 km (0.089 R)
• M3: 496,665 km (0.054 R)
• M4: 601,683 km (0.105 R)
• M5: 701,913 km (0.092 R)
• M6: 794,813 km (0.096 R)
• M7: 949,797 km (0.068 R)
• M8: 1,225,356 km (0.07 R)
• M9: 1,526,197 km (0.118 R)
• M10: 1,982,321 km (0.092 R)
• M11: 2,196,246 km (0.119 R)
• M12: 2,438,296 km (0.118 R)
• M13: 2,520,874 km (0.052 R)
• M14: 2,689,022 km (0.092 R)
• M15: 3,491,016 km (0.117 R)
• M16: 3,655,274 km (0.093 R)
• M17: 3,726,483 km (0.109 R)
• M18: 4,616,441 km (0.101 R)
• M19: 5,032,622 km (0.106 R)
• M20: 5,597,055 km (0.113 R)
• M21: 5,734,386 km (0.104 R)
• M22: 5,956,538 km (0.098 R)
• M23: 6,096,861 km (0.062 R)
• M24: 6,873,424 km (0.113 R)
• M25: 7,318,328 km (0.041 R)
• M26: 7,408,535 km (0.087 R)
• M27: 7,498,892 km (0.072 R)
• M28: 7,711,471 km (0.1 R)
• M29: 7,864,659 km (0.048 R)
• M30: 8,267,377 km (0.114 R)
• M31: 8,424,006 km (0.116 R)
• M32: 8,550,117 km (0.049 R)
• M33: 8,708,541 km (0.068 R)
• M34: 9,125,171 km (0.091 R)
• M35: 9,189,797 km (0.098 R)
• M36: 9,384,723 km (0.085 R)
• M37: 9,911,308 km (0.025 R)
• M38: 10,447,616 km (0.114 R)
• M39: 11,548,208 km (0.116 R)
• M40: 11,618,219 km (0.118 R)
• M41: 12,290,363 km (0.084 R)
• M42: 12,541,238 km (0.117 R)
• M43: 12,721,354 km (0.112 R)
• M44: 12,975,222 km (0.12 R)
• M45: 13,340,540 km (0.094 R)
• M46: 13,672,348 km (0.115 R)
• M47: 13,820,749 km (0.07 R)
• M48: 13,969,599 km (0.115 R)
• M49: 14,118,897 km (0.115 R)
• M50: 14,419,440 km (0.084 R)
• M51: 14,532,536 km (0.04 R)
• M52: 14,797,922 km (0.084 R)
• M53: 14,912,065 km (0.036 R)
• M54: 14,988,360 km (0.052 R)
• M55: 15,410,226 km (0.095 R)
• M56: 16,858,034 km (0.115 R)
• M57: 18,841,403 km (0.082 R)
• M58: 19,006,559 km (0.103 R)
• M59: 21,411,794 km (0.038 R)
• M60: 21,756,916 km (0.076 R)
• M61: 22,017,067 km (0.064 R)
• M62: 23,156,105 km (0.115 R)
• M63: 23,911,125 km (0.066 R)
• M64: 24,179,653 km (0.066 R)
• M65: 24,494,108 km (0.063 R)
• M66: 24,855,088 km (0.101 R)
• M67: 24,990,923 km (0.115 R)
• M68: 25,445,551 km (0.105 R)
• M69: 26,040,651 km (0.052 R)
• M70: 27,291,140 km (0.056 R)
• M71: 27,947,276 km (0.061 R)
• M72: 28,608,498 km (0.041 R)
• M73: 28,845,910 km (0.032 R)
• M74: 29,131,792 km (0.053 R)
• M75: 30,429,404 km (0.072 R)
• M76: 30,671,752 km (0.057 R)
• M77: 31,060,856 km (0.104 R)
• M78: 32,931,578 km (0.051 R)
• M79: 33,031,060 km (0.096 R)
• M80: 33,130,543 km (0.065 R)
• M81: 33,429,888 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 59.8

Radius: 6.7

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 14.35 AU - 23.13 AU

Year: 30726 Days

Day: 17.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,940,624 km

• M1: 157,676 km (0.071 R)
• M2: 200,760 km (0.115 R)
• M3: 415,583 km (0.098 R)
• M4: 584,778 km (0.034 R)
• M5: 792,719 km (0.118 R)
• M6: 931,995 km (0.112 R)
• M7: 986,299 km (0.088 R)
• M8: 1,117,346 km (0.097 R)
• M9: 1,335,011 km (0.079 R)
• M10: 1,609,523 km (0.075 R)
• M11: 1,675,347 km (0.04 R)
• M12: 1,855,612 km (0.047 R)
• M13: 1,924,726 km (0.105 R)
• M14: 1,994,888 km (0.094 R)
• M15: 2,283,611 km (0.115 R)
• M16: 2,357,962 km (0.107 R)
• M17: 2,820,668 km (0.118 R)
• M18: 3,199,749 km (0.103 R)
• M19: 3,423,697 km (0.095 R)
• M20: 3,480,394 km (0.089 R)
• M21: 3,710,775 km (0.11 R)
• M22: 3,857,231 km (0.115 R)
• M23: 4,155,829 km (0.037 R)
• M24: 4,461,906 km (0.105 R)
• M25: 4,523,989 km (0.105 R)
• M26: 4,870,757 km (0.088 R)
• M27: 5,095,902 km (0.03 R)
• M28: 6,944,184 km (0.117 R)
• M29: 7,124,898 km (0.103 R)
• M30: 7,270,606 km (0.064 R)
• M31: 8,127,353 km (0.064 R)
• M32: 9,411,501 km (0.045 R)
• M33: 9,491,237 km (0.091 R)
• M34: 10,056,418 km (0.115 R)
• M35: 10,260,918 km (0.106 R)
• M36: 11,516,642 km (0.078 R)
• M37: 11,644,848 km (0.086 R)
• M38: 11,730,567 km (0.103 R)
• M39: 13,624,327 km (0.073 R)
• M40: 13,669,505 km (0.103 R)
• M41: 13,850,668 km (0.113 R)
• M42: 14,261,165 km (0.113 R)
• M43: 15,469,317 km (0.12 R)
• M44: 16,229,125 km (0.105 R)
• M45: 16,758,402 km (0.074 R)
• M46: 16,903,811 km (0.119 R)
• M47: 17,538,555 km (0.082 R)
• M48: 18,180,928 km (0.082 R)
• M49: 18,330,377 km (0.113 R)
• M50: 20,360,420 km (0.087 R)
• M51: 20,412,031 km (0.112 R)
• M52: 20,567,314 km (0.062 R)
• M53: 21,297,052 km (0.118 R)
• M54: 21,717,721 km (0.108 R)
• M55: 22,035,168 km (0.069 R)
• M56: 22,088,126 km (0.067 R)
• M57: 23,536,383 km (0.032 R)
• M58: 25,403,364 km (0.088 R)
• M59: 25,737,715 km (0.093 R)
• M60: 25,793,665 km (0.061 R)
• M61: 26,580,101 km (0.044 R)
• M62: 27,602,752 km (0.03 R)
• M63: 28,406,990 km (0.052 R)
• M64: 31,162,882 km (0.113 R)
• M65: 31,880,204 km (0.079 R)
• M66: 32,060,320 km (0.108 R)
• M67: 32,482,036 km (0.087 R)
• M68: 32,663,199 km (0.057 R)
• M69: 34,002,848 km (0.082 R)
• M70: 34,187,003 km (0.044 R)
• M71: 34,617,695 km (0.077 R)
• M72: 34,926,465 km (0.108 R)
• M73: 35,112,266 km (0.1 R)
• M74: 35,484,615 km (0.119 R)
• M75: 36,045,757 km (0.057 R)
• M76: 36,484,228 km (0.065 R)
• M77: 37,746,535 km (0.1 R)
• M78: 38,191,888 km (0.08 R)
• M79: 39,344,689 km (0.068 R)
• M80: 39,409,016 km (0.082 R)
• M81: 39,925,278 km (0.051 R)
• M82: 41,356,631 km (0.079 R)
• M83: 41,749,923 km (0.063 R)
• M84: 44,269,451 km (0.088 R)
• M85: 44,738,889 km (0.118 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 15,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit