🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.07 AU - 1.11 AU

Year: 424 Days

Day: 47.7 Hours

Environment

Temp: 15 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.26 AU - 1.3 AU

Year: 540 Days

Day: 19.1 Hours

Environment

Temp: -10 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.29 AU - 1.95 AU

Year: 769 Days

Day: 39.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.53 AU - 1.77 AU

Year: 790 Days

Day: 28.6 Hours

Environment

Temp: -44 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.42 AU - 2.34 AU

Year: 961 Days

Day: 39.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 21.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.98 AU - 2.68 AU

Year: 1326 Days

Day: 16.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,915,412 km

• M1: 86,318 km (0.066 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.9 AU - 4.56 AU

Year: 2685 Days

Day: 46.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 3.82 AU - 3.82 AU

Year: 2783 Days

Day: 35.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,915,412 km

• M1: 2,866,295 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.2

Radius: 14.7

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9.27 AU - 10.47 AU

Year: 11559 Days

Day: 11.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,915,412 km

• M1: 258,804 km (0.096 R)
• M2: 545,434 km (0.089 R)
• M3: 698,472 km (0.089 R)
• M4: 848,968 km (0.107 R)
• M5: 969,843 km (0.087 R)
• M6: 1,119,291 km (0.116 R)
• M7: 1,231,041 km (0.108 R)
• M8: 1,347,129 km (0.089 R)
• M9: 2,150,619 km (0.112 R)
• M10: 2,527,157 km (0.081 R)
• M11: 2,677,802 km (0.115 R)
• M12: 2,831,439 km (0.083 R)
• M13: 2,956,503 km (0.065 R)
• M14: 3,442,546 km (0.113 R)
• M15: 4,094,494 km (0.119 R)
• M16: 4,344,621 km (0.119 R)
• M17: 4,859,836 km (0.102 R)
• M18: 5,472,739 km (0.091 R)
• M19: 6,813,734 km (0.067 R)
• M20: 7,025,565 km (0.076 R)
• M21: 8,478,160 km (0.094 R)
• M22: 8,798,000 km (0.106 R)
• M23: 9,261,903 km (0.098 R)
• M24: 10,997,837 km (0.065 R)
• M25: 11,954,067 km (0.092 R)
• M26: 12,727,637 km (0.117 R)
• M27: 12,989,284 km (0.076 R)
• M28: 13,411,449 km (0.114 R)
• M29: 13,517,664 km (0.083 R)
• M30: 13,624,177 km (0.099 R)
• M31: 14,107,079 km (0.068 R)
• M32: 15,034,586 km (0.088 R)
• M33: 15,255,692 km (0.103 R)
• M34: 15,645,245 km (0.087 R)
• M35: 16,094,487 km (0.118 R)
• M36: 16,434,224 km (0.08 R)
• M37: 16,662,061 km (0.116 R)
• M38: 17,875,300 km (0.035 R)
• M39: 21,062,183 km (0.118 R)
• M40: 21,807,929 km (0.066 R)
• M41: 22,184,018 km (0.118 R)
• M42: 23,325,001 km (0.092 R)
• M43: 24,745,732 km (0.046 R)
• M44: 25,730,235 km (0.093 R)
• M45: 26,527,293 km (0.11 R)
• M46: 28,009,359 km (0.094 R)
• M47: 28,213,560 km (0.039 R)
• M48: 28,349,844 km (0.094 R)
• M49: 28,966,486 km (0.031 R)
• M50: 29,104,116 km (0.079 R)
• M51: 29,310,860 km (0.085 R)
• M52: 29,795,408 km (0.104 R)
• M53: 30,632,109 km (0.084 R)
• M54: 31,335,368 km (0.051 R)
• M55: 31,476,589 km (0.102 R)
• M56: 31,618,108 km (0.047 R)
• M57: 32,757,745 km (0.087 R)
• M58: 33,765,885 km (0.114 R)
• M59: 34,419,328 km (0.052 R)
• M60: 35,738,931 km (0.12 R)
• M61: 36,553,342 km (0.114 R)
• M62: 37,974,671 km (0.076 R)
• M63: 39,185,666 km (0.038 R)
• M64: 39,872,320 km (0.098 R)
• M65: 40,332,334 km (0.085 R)
• M66: 41,567,564 km (0.109 R)
• M67: 41,722,996 km (0.117 R)
• M68: 42,034,010 km (0.111 R)
• M69: 42,893,749 km (0.078 R)
• M70: 43,207,755 km (0.059 R)
• M71: 43,443,820 km (0.099 R)
• M72: 43,996,285 km (0.095 R)
• M73: 44,948,775 km (0.034 R)
• M74: 45,347,603 km (0.105 R)
• M75: 45,667,592 km (0.107 R)
• M76: 45,907,996 km (0.081 R)
• M77: 46,712,534 km (0.066 R)
• M78: 47,359,544 km (0.037 R)
• M79: 47,765,403 km (0.12 R)
• M80: 48,990,012 km (0.08 R)
• M81: 49,894,480 km (0.119 R)
• M82: 50,390,248 km (0.099 R)
• M83: 51,636,697 km (0.074 R)
• M84: 51,803,798 km (0.093 R)
• M85: 52,389,474 km (0.055 R)
• M86: 53,145,990 km (0.105 R)
• M87: 53,736,752 km (0.06 R)
• M88: 55,180,671 km (0.094 R)
• M89: 56,035,922 km (0.106 R)
• M90: 56,465,268 km (0.03 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.7

Radius: 3

Gravity: 50.74 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 12.17 AU - 18.61 AU

Year: 22507 Days

Day: 21.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,915,412 km

• M1: 62,682 km (0.1 R)
• M2: 338,690 km (0.044 R)
• M3: 939,325 km (0.053 R)
• M4: 1,067,381 km (0.093 R)
• M5: 1,173,894 km (0.047 R)
• M6: 1,311,824 km (0.096 R)
• M7: 1,663,678 km (0.096 R)
• M8: 1,881,792 km (0.091 R)
• M9: 2,242,472 km (0.075 R)
• M10: 2,553,037 km (0.117 R)
• M11: 3,025,168 km (0.094 R)
• M12: 3,367,598 km (0.093 R)
• M13: 3,642,259 km (0.09 R)
• M14: 3,965,092 km (0.071 R)
• M15: 4,296,900 km (0.049 R)
• M16: 4,508,730 km (0.11 R)
• M17: 5,031,126 km (0.075 R)
• M18: 5,943,224 km (0.08 R)
• M19: 6,418,197 km (0.088 R)
• M20: 6,514,538 km (0.071 R)
• M21: 6,757,785 km (0.101 R)
• M22: 6,806,703 km (0.116 R)
• M23: 6,954,506 km (0.114 R)
• M24: 7,003,873 km (0.072 R)
• M25: 7,252,954 km (0.112 R)
• M26: 7,811,103 km (0.076 R)
• M27: 7,862,565 km (0.035 R)
• M28: 8,277,998 km (0.068 R)
• M29: 8,330,507 km (0.111 R)
• M30: 8,435,674 km (0.086 R)
• M31: 8,807,275 km (0.06 R)
• M32: 9,402,077 km (0.071 R)
• M33: 9,676,738 km (0.106 R)
• M34: 9,787,291 km (0.025 R)
• M35: 11,146,537 km (0.12 R)
• M36: 11,495,549 km (0.071 R)
• M37: 11,554,042 km (0.113 R)
• M38: 12,383,562 km (0.084 R)
• M39: 12,926,902 km (0.057 R)
• M40: 13,048,674 km (0.078 R)
• M41: 13,416,236 km (0.038 R)
• M42: 13,725,305 km (0.068 R)
• M43: 14,099,151 km (0.041 R)
• M44: 14,666,126 km (0.095 R)
• M45: 14,984,471 km (0.06 R)
• M46: 15,304,909 km (0.047 R)
• M47: 15,369,386 km (0.069 R)
• M48: 17,141,074 km (0.059 R)
• M49: 18,838,261 km (0.044 R)
• M50: 18,907,376 km (0.093 R)
• M51: 19,114,868 km (0.078 R)
• M52: 19,811,844 km (0.105 R)
• M53: 20,375,529 km (0.115 R)
• M54: 21,662,819 km (0.083 R)
• M55: 21,807,480 km (0.119 R)
• M56: 24,918,218 km (0.119 R)
• M57: 25,373,893 km (0.11 R)
• M58: 26,216,279 km (0.052 R)
• M59: 27,614,271 km (0.079 R)
• M60: 28,322,467 km (0.092 R)
• M61: 28,559,729 km (0.098 R)
• M62: 32,611,588 km (0.106 R)
• M63: 35,382,440 km (0.063 R)
• M64: 35,637,953 km (0.031 R)
• M65: 36,151,073 km (0.106 R)
• M66: 38,489,887 km (0.089 R)
• M67: 39,368,325 km (0.045 R)
• M68: 39,721,675 km (0.083 R)
• M69: 41,234,708 km (0.064 R)
• M70: 42,314,057 km (0.106 R)
• M71: 42,585,427 km (0.039 R)
• M72: 44,317,023 km (0.118 R)
• M73: 45,145,197 km (0.084 R)
• M74: 45,792,955 km (0.075 R)
• M75: 46,723,454 km (0.112 R)
• M76: 46,816,953 km (0.104 R)
• M77: 48,603,301 km (0.056 R)
• M78: 51,662,129 km (0.06 R)
• M79: 54,192,726 km (0.066 R)
• M80: 54,585,720 km (0.063 R)
• M81: 55,473,134 km (0.087 R)
• M82: 55,770,086 km (0.061 R)
• M83: 56,962,830 km (0.1 R)
• M84: 59,272,472 km (0.103 R)
• M85: 59,474,728 km (0.096 R)
• M86: 62,022,679 km (0.093 R)
• M87: 62,125,303 km (0.119 R)
• M88: 62,639,471 km (0.097 R)
• M89: 63,258,208 km (0.053 R)
• M90: 64,397,994 km (0.119 R)
• M91: 65,544,362 km (0.057 R)
• M92: 66,697,612 km (0.103 R)
• M93: 68,493,086 km (0.073 R)
• M94: 70,197,305 km (0.074 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 15,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit