🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.57 AU - 0.67 AU

Year: 216 Days

Day: 25 Hours

Environment

Temp: -9 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,255,462 km

• M1: 80,783 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.64 AU - 0.78 AU

Year: 265 Days

Day: 34.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 164.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.72 AU - 0.94 AU

Year: 335 Days

Day: 46.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 42.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.83 AU - 0.99 AU

Year: 385 Days

Day: 29.9 Hours

Environment

Temp: -65 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.92 AU - 1.02 AU

Year: 423 Days

Day: 37.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,255,462 km

• M1: 110,702 km (0.105 R)
• M2: 286,779 km (0.1 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.45 AU - 1.55 AU

Year: 814 Days

Day: 41.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.28 AU - 2 AU

Year: 930 Days

Day: 35.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.6

Radius: 14

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.66 AU - 4.04 AU

Year: 2716 Days

Day: 13 Hours

Environment

Temp: -150 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 95,255,462 km

• M1: 244,892 km (0.106 R)
• M2: 367,562 km (0.097 R)
• M3: 500,854 km (0.078 R)
• M4: 1,109,867 km (0.072 R)
• M5: 1,298,210 km (0.09 R)
• M6: 1,459,626 km (0.055 R)
• M7: 1,588,430 km (0.074 R)
• M8: 1,872,217 km (0.109 R)
• M9: 1,984,715 km (0.057 R)
• M10: 2,306,500 km (0.106 R)
• M11: 2,756,490 km (0.103 R)
• M12: 2,869,287 km (0.052 R)
• M13: 2,983,730 km (0.069 R)
• M14: 3,422,500 km (0.12 R)
• M15: 3,702,846 km (0.099 R)
• M16: 3,792,007 km (0.105 R)
• M17: 3,918,118 km (0.038 R)
• M18: 4,174,529 km (0.045 R)
• M19: 5,396,294 km (0.116 R)
• M20: 5,600,047 km (0.115 R)
• M21: 5,806,342 km (0.106 R)
• M22: 6,333,226 km (0.1 R)
• M23: 6,505,114 km (0.091 R)
• M24: 7,208,074 km (0.083 R)
• M25: 7,365,152 km (0.112 R)
• M26: 7,523,427 km (0.098 R)
• M27: 7,751,414 km (0.076 R)
• M28: 7,935,419 km (0.062 R)
• M29: 8,662,465 km (0.07 R)
• M30: 8,805,630 km (0.086 R)
• M31: 9,021,948 km (0.071 R)
• M32: 9,118,589 km (0.096 R)
• M33: 9,830,076 km (0.095 R)
• M34: 9,979,524 km (0.118 R)
• M35: 10,457,789 km (0.085 R)
• M36: 10,738,135 km (0.099 R)
• M37: 11,176,158 km (0.047 R)
• M38: 11,672,972 km (0.037 R)
• M39: 12,959,813 km (0.084 R)
• M40: 13,343,532 km (0.101 R)
• M41: 14,066,389 km (0.079 R)
• M42: 14,234,985 km (0.077 R)
• M43: 14,347,782 km (0.088 R)
• M44: 14,631,121 km (0.116 R)
• M45: 15,434,162 km (0.094 R)
• M46: 15,550,100 km (0.085 R)
• M47: 15,724,382 km (0.083 R)
• M48: 15,811,897 km (0.1 R)
• M49: 16,045,868 km (0.062 R)
• M50: 16,163,302 km (0.107 R)
• M51: 16,398,919 km (0.041 R)
• M52: 17,083,030 km (0.086 R)
• M53: 17,383,422 km (0.031 R)
• M54: 17,655,092 km (0.051 R)
• M55: 18,080,698 km (0.05 R)
• M56: 18,202,919 km (0.11 R)
• M57: 18,356,108 km (0.076 R)
• M58: 18,602,196 km (0.09 R)
• M59: 18,756,431 km (0.106 R)
• M60: 19,315,479 km (0.039 R)
• M61: 19,440,393 km (0.094 R)
• M62: 19,974,607 km (0.071 R)
• M63: 20,164,297 km (0.106 R)
• M64: 20,259,292 km (0.117 R)
• M65: 20,513,608 km (0.103 R)
• M66: 20,928,892 km (0.115 R)
• M67: 21,314,854 km (0.095 R)
• M68: 21,605,822 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.9

Radius: 12.2

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.81 AU - 4.39 AU

Year: 3677 Days

Day: 6.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 95,255,462 km

• M1: 247,584 km (0.101 R)
• M2: 327,769 km (0.09 R)
• M3: 479,461 km (0.076 R)
• M4: 649,853 km (0.091 R)
• M5: 779,405 km (0.09 R)
• M6: 874,699 km (0.111 R)
• M7: 1,043,445 km (0.038 R)
• M8: 1,162,226 km (0.104 R)
• M9: 1,260,811 km (0.04 R)
• M10: 1,388,119 km (0.058 R)
• M11: 1,560,605 km (0.081 R)
• M12: 2,030,492 km (0.118 R)
• M13: 2,150,918 km (0.098 R)
• M14: 2,447,122 km (0.106 R)
• M15: 2,592,082 km (0.055 R)
• M16: 2,992,705 km (0.077 R)
• M17: 3,200,497 km (0.052 R)
• M18: 4,329,512 km (0.076 R)
• M19: 4,565,278 km (0.095 R)
• M20: 5,360,391 km (0.098 R)
• M21: 5,507,745 km (0.077 R)
• M22: 6,198,289 km (0.058 R)
• M23: 6,353,122 km (0.071 R)
• M24: 6,666,530 km (0.118 R)
• M25: 6,757,037 km (0.117 R)
• M26: 6,870,731 km (0.113 R)
• M27: 7,192,366 km (0.09 R)
• M28: 7,922,404 km (0.046 R)
• M29: 8,259,897 km (0.102 R)
• M30: 8,651,394 km (0.119 R)
• M31: 8,899,278 km (0.118 R)
• M32: 8,998,910 km (0.106 R)
• M33: 9,528,936 km (0.096 R)
• M34: 9,682,273 km (0.095 R)
• M35: 9,836,359 km (0.084 R)
• M36: 9,913,851 km (0.088 R)
• M37: 10,277,523 km (0.085 R)
• M38: 10,619,354 km (0.094 R)
• M39: 10,751,749 km (0.116 R)
• M40: 11,071,888 km (0.071 R)
• M41: 11,422,246 km (0.117 R)
• M42: 11,557,931 km (0.101 R)
• M43: 11,776,344 km (0.077 R)
• M44: 11,940,902 km (0.067 R)
• M45: 12,775,509 km (0.048 R)
• M46: 12,944,704 km (0.116 R)
• M47: 13,370,908 km (0.093 R)
• M48: 13,628,964 km (0.057 R)
• M49: 13,744,155 km (0.113 R)
• M50: 13,975,433 km (0.099 R)
• M51: 14,208,207 km (0.111 R)
• M52: 14,500,821 km (0.098 R)
• M53: 14,588,934 km (0.119 R)
• M54: 14,765,908 km (0.104 R)
• M55: 16,696,768 km (0.076 R)
• M56: 16,851,003 km (0.032 R)
• M57: 17,316,402 km (0.092 R)
• M58: 17,472,583 km (0.111 R)
• M59: 17,597,796 km (0.083 R)
• M60: 17,723,309 km (0.078 R)
• M61: 17,849,120 km (0.105 R)
• M62: 19,284,811 km (0.052 R)
• M63: 19,576,527 km (0.11 R)
• M64: 20,164,147 km (0.108 R)
• M65: 20,625,208 km (0.084 R)
• M66: 20,856,935 km (0.117 R)
• M67: 20,989,928 km (0.093 R)
• M68: 21,557,652 km (0.114 R)
• M69: 21,759,309 km (0.087 R)
• M70: 22,572,075 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.1

Radius: 5.3

Gravity: 24.64 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 12.23 AU - 19.41 AU

Year: 27871 Days

Day: 22.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,255,462 km

• M1: 99,632 km (0.113 R)
• M2: 161,117 km (0.051 R)
• M3: 207,043 km (0.07 R)
• M4: 240,853 km (0.111 R)
• M5: 335,099 km (0.078 R)
• M6: 376,538 km (0.101 R)
• M7: 419,772 km (0.098 R)
• M8: 743,352 km (0.035 R)
• M9: 827,426 km (0.082 R)
• M10: 944,411 km (0.12 R)
• M11: 1,753,885 km (0.098 R)
• M12: 2,508,607 km (0.053 R)
• M13: 3,031,002 km (0.086 R)
• M14: 4,072,503 km (0.031 R)
• M15: 4,222,400 km (0.059 R)
• M16: 4,374,092 km (0.07 R)
• M17: 4,683,012 km (0.088 R)
• M18: 4,787,581 km (0.066 R)
• M19: 6,679,246 km (0.025 R)
• M20: 8,074,246 km (0.094 R)
• M21: 8,643,915 km (0.028 R)
• M22: 9,489,292 km (0.1 R)
• M23: 9,555,564 km (0.115 R)
• M24: 9,888,419 km (0.092 R)
• M25: 10,225,164 km (0.092 R)
• M26: 10,360,999 km (0.058 R)
• M27: 10,429,066 km (0.116 R)
• M28: 12,107,704 km (0.103 R)
• M29: 12,179,361 km (0.082 R)
• M30: 12,904,612 km (0.039 R)
• M31: 13,272,473 km (0.113 R)
• M32: 13,569,275 km (0.09 R)
• M33: 14,931,663 km (0.039 R)
• M34: 15,707,178 km (0.12 R)
• M35: 15,785,418 km (0.074 R)
• M36: 16,416,272 km (0.104 R)
• M37: 17,458,820 km (0.111 R)
• M38: 18,688,215 km (0.027 R)
• M39: 19,860,613 km (0.093 R)
• M40: 20,200,051 km (0.08 R)
• M41: 20,970,480 km (0.104 R)
• M42: 21,750,633 km (0.069 R)
• M43: 22,363,834 km (0.118 R)
• M44: 23,607,442 km (0.069 R)
• M45: 24,964,444 km (0.102 R)
• M46: 27,848,242 km (0.041 R)
• M47: 31,129,821 km (0.093 R)
• M48: 35,041,506 km (0.09 R)
• M49: 36,690,523 km (0.036 R)
• M50: 37,002,435 km (0.065 R)
• M51: 37,524,382 km (0.084 R)
• M52: 38,048,872 km (0.105 R)
• M53: 40,706,927 km (0.041 R)
• M54: 41,137,619 km (0.062 R)
• M55: 44,860,213 km (0.061 R)
• M56: 46,648,805 km (0.105 R)
• M57: 47,551,927 km (0.115 R)
• M58: 48,917,307 km (0.108 R)
• M59: 52,972,456 km (0.048 R)
• M60: 54,743,097 km (0.109 R)
• M61: 56,413,207 km (0.072 R)
• M62: 57,616,274 km (0.084 R)
• M63: 58,342,272 km (0.113 R)
• M64: 61,893,277 km (0.1 R)
• M65: 64,759,123 km (0.092 R)
• M66: 65,513,844 km (0.114 R)
• M67: 65,639,806 km (0.084 R)
• M68: 65,765,917 km (0.106 R)
• M69: 68,817,564 km (0.105 R)
• M70: 68,945,769 km (0.099 R)
• M71: 70,360,516 km (0.097 R)
• M72: 70,877,377 km (0.118 R)
• M73: 71,655,136 km (0.108 R)
• M74: 72,305,288 km (0.042 R)
• M75: 74,399,210 km (0.058 R)
• M76: 74,793,999 km (0.1 R)
• M77: 75,189,386 km (0.119 R)
• M78: 75,717,915 km (0.104 R)
• M79: 76,380,185 km (0.089 R)
• M80: 79,316,791 km (0.096 R)
• M81: 80,124,171 km (0.109 R)
• M82: 80,663,770 km (0.114 R)
• M83: 84,338,343 km (0.048 R)
• M84: 84,475,524 km (0.056 R)
• M85: 84,887,367 km (0.053 R)
• M86: 85,575,368 km (0.094 R)
• M87: 87,095,282 km (0.079 R)
• M88: 91,426,439 km (0.057 R)
• M89: 91,849,353 km (0.109 R)
• M90: 92,272,715 km (0.089 R)
• M91: 93,121,683 km (0.094 R)
• M92: 93,405,320 km (0.107 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 12,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit