🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.52 AU - 0.62 AU

Year: 154 Days

Day: 21.3 Hours

Environment

Temp: 221 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.79 AU - 1.09 AU

Year: 326 Days

Day: 19.1 Hours

Environment

Temp: 156 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.88 AU - 1.06 AU

Year: 342 Days

Day: 14.7 Hours

Environment

Temp: 72 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.87 AU - 1.31 AU

Year: 408 Days

Day: 39.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 162.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.68 AU - 2.32 AU

Year: 1013 Days

Day: 42 Hours

Environment

Temp: -58 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,134,098 km

• M1: 489,185 km (0.05 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 4.41 AU - 4.41 AU

Year: 3317 Days

Day: 44.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,134,098 km

• M1: 559,646 km (0.092 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.45 AU - 5.73 AU

Year: 3522 Days

Day: 35.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 62.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,134,098 km

• M1: 1,164,470 km (0.058 R)

Asteroid Belt

Center: 4.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.3

Radius: 8.6

Gravity: 9.28 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.25 AU - 5.37 AU

Year: 4382 Days

Day: 8.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,134,098 km

• M1: 119,828 km (0.044 R)
• M2: 311,164 km (0.073 R)
• M3: 396,883 km (0.118 R)
• M4: 673,190 km (0.116 R)
• M5: 730,636 km (0.115 R)
• M6: 1,071,719 km (0.065 R)
• M7: 1,126,322 km (0.1 R)
• M8: 1,224,309 km (0.111 R)
• M9: 1,459,178 km (0.103 R)
• M10: 1,644,679 km (0.116 R)
• M11: 1,854,714 km (0.108 R)
• M12: 1,988,156 km (0.115 R)
• M13: 2,125,038 km (0.075 R)
• M14: 2,336,120 km (0.07 R)
• M15: 2,609,585 km (0.095 R)
• M16: 2,893,522 km (0.075 R)
• M17: 3,207,229 km (0.105 R)
• M18: 3,368,346 km (0.058 R)
• M19: 3,532,006 km (0.098 R)
• M20: 3,594,089 km (0.107 R)
• M21: 3,761,489 km (0.036 R)
• M22: 3,846,161 km (0.104 R)
• M23: 3,974,367 km (0.117 R)
• M24: 4,103,918 km (0.088 R)
• M25: 4,212,975 km (0.117 R)
• M26: 4,478,811 km (0.044 R)
• M27: 4,636,487 km (0.107 R)
• M28: 4,750,181 km (0.096 R)
• M29: 5,143,773 km (0.102 R)
• M30: 5,308,929 km (0.101 R)
• M31: 5,451,795 km (0.094 R)
• M32: 5,668,712 km (0.116 R)
• M33: 6,717,692 km (0.053 R)
• M34: 7,343,759 km (0.036 R)
• M35: 7,423,346 km (0.094 R)
• M36: 8,070,207 km (0.104 R)
• M37: 8,595,146 km (0.109 R)
• M38: 8,791,418 km (0.112 R)
• M39: 9,188,301 km (0.041 R)
• M40: 9,388,912 km (0.085 R)
• M41: 9,619,891 km (0.106 R)
• M42: 9,911,457 km (0.081 R)
• M43: 9,999,421 km (0.105 R)
• M44: 10,354,117 km (0.082 R)
• M45: 10,473,347 km (0.097 R)
• M46: 10,894,016 km (0.098 R)
• M47: 11,015,190 km (0.112 R)
• M48: 12,126,104 km (0.114 R)
• M49: 12,188,786 km (0.072 R)
• M50: 12,251,617 km (0.081 R)
• M51: 12,346,163 km (0.075 R)
• M52: 12,441,008 km (0.086 R)
• M53: 12,822,333 km (0.055 R)
• M54: 13,369,412 km (0.111 R)
• M55: 13,727,400 km (0.073 R)
• M56: 14,154,502 km (0.053 R)
• M57: 14,519,371 km (0.088 R)
• M58: 14,988,211 km (0.053 R)
• M59: 15,530,204 km (0.037 R)
• M60: 16,182,002 km (0.102 R)
• M61: 16,285,823 km (0.107 R)
• M62: 16,842,775 km (0.046 R)
• M63: 17,158,876 km (0.091 R)
• M64: 17,547,980 km (0.101 R)
• M65: 17,797,060 km (0.114 R)
• M66: 18,587,386 km (0.119 R)
• M67: 18,696,143 km (0.111 R)
• M68: 18,841,253 km (0.065 R)
• M69: 19,573,086 km (0.113 R)
• M70: 19,646,838 km (0.094 R)
• M71: 19,757,540 km (0.102 R)
• M72: 20,016,644 km (0.036 R)
• M73: 20,351,444 km (0.037 R)
• M74: 20,875,934 km (0.06 R)
• M75: 21,709,194 km (0.105 R)
• M76: 22,129,863 km (0.096 R)
• M77: 22,591,822 km (0.059 R)
• M78: 23,134,862 km (0.042 R)
• M79: 23,564,657 km (0.103 R)
• M80: 24,154,820 km (0.071 R)
• M81: 24,670,185 km (0.027 R)
• M82: 25,189,289 km (0.114 R)
• M83: 25,349,808 km (0.092 R)
• M84: 26,482,264 km (0.074 R)
• M85: 27,054,775 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.4

Radius: 13.3

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 10.35 AU - 11.95 AU

Year: 13335 Days

Day: 6.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,134,098 km

• M1: 170,542 km (0.07 R)
• M2: 586,723 km (0.116 R)
• M3: 959,970 km (0.083 R)
• M4: 2,045,751 km (0.098 R)
• M5: 2,441,736 km (0.106 R)
• M6: 2,649,079 km (0.117 R)
• M7: 2,831,588 km (0.084 R)
• M8: 3,018,287 km (0.118 R)
• M9: 5,063,439 km (0.114 R)
• M10: 5,367,871 km (0.054 R)
• M11: 5,796,469 km (0.11 R)
• M12: 6,317,368 km (0.104 R)
• M13: 6,480,580 km (0.08 R)
• M14: 7,105,600 km (0.076 R)
• M15: 7,881,115 km (0.092 R)
• M16: 8,234,465 km (0.067 R)
• M17: 8,502,993 km (0.11 R)
• M18: 8,819,842 km (0.086 R)
• M19: 9,793,724 km (0.058 R)
• M20: 10,850,633 km (0.071 R)
• M21: 10,997,538 km (0.073 R)
• M22: 11,342,959 km (0.099 R)
• M23: 11,792,351 km (0.112 R)
• M24: 12,502,941 km (0.101 R)
• M25: 12,863,622 km (0.082 R)
• M26: 14,019,116 km (0.086 R)
• M27: 16,653,983 km (0.09 R)
• M28: 17,393,445 km (0.085 R)
• M29: 17,911,652 km (0.106 R)
• M30: 19,795,239 km (0.053 R)
• M31: 20,155,471 km (0.114 R)
• M32: 20,336,335 km (0.108 R)
• M33: 22,549,037 km (0.097 R)
• M34: 23,620,307 km (0.035 R)
• M35: 24,194,314 km (0.095 R)
• M36: 24,837,286 km (0.059 R)
• M37: 27,732,902 km (0.096 R)
• M38: 28,270,856 km (0.082 R)
• M39: 28,812,251 km (0.098 R)
• M40: 29,493,669 km (0.054 R)
• M41: 30,042,693 km (0.068 R)
• M42: 30,318,552 km (0.043 R)
• M43: 31,290,339 km (0.057 R)
• M44: 31,639,950 km (0.099 R)
• M45: 31,780,123 km (0.072 R)
• M46: 32,343,060 km (0.083 R)
• M47: 33,193,524 km (0.065 R)
• M48: 34,195,081 km (0.107 R)
• M49: 35,133,958 km (0.069 R)
• M50: 37,480,999 km (0.068 R)
• M51: 37,703,600 km (0.109 R)
• M52: 38,598,644 km (0.112 R)
• M53: 39,123,882 km (0.085 R)
• M54: 41,325,215 km (0.117 R)
• M55: 41,862,571 km (0.105 R)
• M56: 42,324,978 km (0.075 R)
• M57: 42,479,512 km (0.035 R)
• M58: 42,711,688 km (0.042 R)
• M59: 44,426,828 km (0.101 R)
• M60: 46,403,165 km (0.072 R)
• M61: 46,961,764 km (0.112 R)
• M62: 47,281,903 km (0.069 R)
• M63: 48,408,225 km (0.069 R)
• M64: 48,731,656 km (0.057 R)
• M65: 49,380,612 km (0.103 R)
• M66: 49,624,755 km (0.088 R)
• M67: 50,523,240 km (0.105 R)
• M68: 50,851,308 km (0.105 R)
• M69: 51,591,967 km (0.039 R)
• M70: 52,585,148 km (0.108 R)
• M71: 53,501,135 km (0.119 R)
• M72: 53,835,487 km (0.111 R)
• M73: 53,919,261 km (0.117 R)
• M74: 54,254,510 km (0.081 R)
• M75: 55,264,445 km (0.056 R)
• M76: 55,517,864 km (0.102 R)
• M77: 55,941,226 km (0.032 R)
• M78: 56,791,092 km (0.046 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 603.2

Radius: 6.1

Gravity: 16.21 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 13.11 AU - 15.79 AU

Year: 19673 Days

Day: 22.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,134,098 km

• M1: 127,457 km (0.115 R)
• M2: 249,828 km (0.105 R)
• M3: 1,005,298 km (0.063 R)
• M4: 1,269,936 km (0.087 R)
• M5: 1,468,004 km (0.074 R)
• M6: 1,736,981 km (0.093 R)
• M7: 2,119,503 km (0.086 R)
• M8: 2,704,730 km (0.099 R)
• M9: 2,813,038 km (0.067 R)
• M10: 3,222,338 km (0.119 R)
• M11: 4,473,126 km (0.112 R)
• M12: 4,861,632 km (0.107 R)
• M13: 5,670,806 km (0.119 R)
• M14: 6,138,150 km (0.104 R)
• M15: 6,569,291 km (0.077 R)
• M16: 7,766,373 km (0.102 R)
• M17: 8,548,172 km (0.116 R)
• M18: 9,083,134 km (0.109 R)
• M19: 9,137,288 km (0.104 R)
• M20: 9,573,815 km (0.111 R)
• M21: 11,857,127 km (0.052 R)
• M22: 12,936,775 km (0.06 R)
• M23: 13,303,589 km (0.091 R)
• M24: 13,365,074 km (0.108 R)
• M25: 14,868,682 km (0.062 R)
• M26: 15,252,999 km (0.083 R)
• M27: 15,900,608 km (0.047 R)
• M28: 16,955,273 km (0.111 R)
• M29: 18,305,244 km (0.112 R)
• M30: 19,062,359 km (0.07 R)
• M31: 19,759,635 km (0.061 R)
• M32: 20,749,524 km (0.099 R)
• M33: 21,107,063 km (0.05 R)
• M34: 21,973,234 km (0.047 R)
• M35: 22,337,505 km (0.118 R)
• M36: 22,410,659 km (0.117 R)
• M37: 23,294,184 km (0.11 R)
• M38: 24,716,261 km (0.116 R)
• M39: 25,095,043 km (0.114 R)
• M40: 25,323,329 km (0.119 R)
• M41: 25,781,996 km (0.113 R)
• M42: 27,408,424 km (0.094 R)
• M43: 27,643,443 km (0.079 R)
• M44: 29,547,973 km (0.097 R)
• M45: 29,950,092 km (0.084 R)
• M46: 30,111,359 km (0.096 R)
• M47: 30,192,141 km (0.061 R)
• M48: 31,740,629 km (0.091 R)
• M49: 34,237,567 km (0.11 R)
• M50: 34,998,871 km (0.071 R)
• M51: 35,168,814 km (0.08 R)
• M52: 35,339,056 km (0.119 R)
• M53: 35,680,289 km (0.112 R)
• M54: 36,366,046 km (0.081 R)
• M55: 38,800,302 km (0.11 R)
• M56: 39,505,506 km (0.068 R)
• M57: 41,466,435 km (0.092 R)
• M58: 41,736,160 km (0.109 R)
• M59: 42,549,225 km (0.089 R)
• M60: 45,204,288 km (0.08 R)
• M61: 45,853,243 km (0.091 R)
• M62: 46,318,493 km (0.115 R)
• M63: 46,879,036 km (0.091 R)
• M64: 47,441,823 km (0.096 R)
• M65: 48,290,193 km (0.107 R)
• M66: 48,953,360 km (0.117 R)
• M67: 49,429,081 km (0.078 R)
• M68: 49,524,375 km (0.063 R)
• M69: 50,480,754 km (0.061 R)
• M70: 50,768,880 km (0.096 R)
• M71: 51,443,267 km (0.03 R)
• M72: 51,926,767 km (0.108 R)
• M73: 52,509,002 km (0.07 R)
• M74: 52,898,405 km (0.079 R)
• M75: 52,995,943 km (0.039 R)
• M76: 53,680,054 km (0.116 R)
• M77: 54,170,436 km (0.114 R)
• M78: 54,859,484 km (0.058 R)
• M79: 55,948,257 km (0.111 R)
• M80: 56,345,888 km (0.057 R)
• M81: 56,844,349 km (0.06 R)
• M82: 57,544,616 km (0.117 R)
• M83: 58,247,577 km (0.118 R)
• M84: 60,373,811 km (0.036 R)
• M85: 61,088,291 km (0.038 R)
• M86: 62,113,634 km (0.11 R)
• M87: 62,938,068 km (0.103 R)
• M88: 63,662,421 km (0.093 R)
• M89: 64,701,977 km (0.104 R)
• M90: 65,014,935 km (0.107 R)
• M91: 65,223,924 km (0.106 R)
• M92: 67,325,325 km (0.109 R)
• M93: 68,384,328 km (0.091 R)
• M94: 69,022,363 km (0.119 R)
• M95: 69,342,203 km (0.086 R)
• M96: 69,662,492 km (0.102 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 11,789 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit