🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.6 AU - 0.62 AU

Year: 178 Days

Day: 32.3 Hours

Environment

Temp: 192 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.48 AU - 0.8 AU

Year: 191 Days

Day: 22.7 Hours

Environment

Temp: 198 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.7 AU - 0.8 AU

Year: 242 Days

Day: 26.9 Hours

Environment

Temp: 112 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,212,887 km

• M1: 448,195 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.67 AU - 0.93 AU

Year: 267 Days

Day: 32.7 Hours

Environment

Temp: 158 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,212,887 km

• M1: 448,943 km (0.073 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.18 AU - 1.58 AU

Year: 604 Days

Day: 32.3 Hours

Environment

Temp: -25 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.95 AU - 2.15 AU

Year: 1094 Days

Day: 32.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.87 AU - 3.35 AU

Year: 2045 Days

Day: 41.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,212,887 km

• M1: 133,890 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 11.8

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.18 AU - 6.92 AU

Year: 4874 Days

Day: 5.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 97,212,887 km

• M1: 174,431 km (0.032 R)
• M2: 315,502 km (0.069 R)
• M3: 397,033 km (0.096 R)
• M4: 509,979 km (0.054 R)
• M5: 588,817 km (0.114 R)
• M6: 735,573 km (0.057 R)
• M7: 840,890 km (0.094 R)
• M8: 1,332,019 km (0.09 R)
• M9: 1,794,127 km (0.072 R)
• M10: 1,885,232 km (0.12 R)
• M11: 2,226,016 km (0.071 R)
• M12: 2,484,521 km (0.034 R)
• M13: 2,690,069 km (0.08 R)
• M14: 3,273,201 km (0.064 R)
• M15: 3,408,139 km (0.08 R)
• M16: 3,545,021 km (0.098 R)
• M17: 3,706,886 km (0.101 R)
• M18: 4,330,110 km (0.048 R)
• M19: 4,428,995 km (0.087 R)
• M20: 5,325,684 km (0.106 R)
• M21: 6,587,542 km (0.073 R)
• M22: 6,701,536 km (0.047 R)
• M23: 6,845,000 km (0.075 R)
• M24: 7,164,092 km (0.086 R)
• M25: 7,817,087 km (0.053 R)
• M26: 7,968,181 km (0.094 R)
• M27: 8,489,230 km (0.092 R)
• M28: 8,958,070 km (0.054 R)
• M29: 9,211,638 km (0.091 R)
• M30: 9,564,241 km (0.116 R)
• M31: 10,150,664 km (0.045 R)
• M32: 10,448,214 km (0.097 R)
• M33: 10,548,146 km (0.103 R)
• M34: 10,950,714 km (0.066 R)
• M35: 11,256,043 km (0.095 R)
• M36: 11,564,065 km (0.102 R)
• M37: 11,771,108 km (0.091 R)
• M38: 11,944,492 km (0.062 R)
• M39: 12,931,240 km (0.088 R)
• M40: 13,870,864 km (0.118 R)
• M41: 14,054,122 km (0.081 R)
• M42: 14,757,680 km (0.118 R)
• M43: 15,283,517 km (0.101 R)
• M44: 15,548,754 km (0.119 R)
• M45: 16,392,187 km (0.079 R)
• M46: 16,819,588 km (0.117 R)
• M47: 17,250,579 km (0.074 R)
• M48: 17,329,417 km (0.05 R)
• M49: 17,804,391 km (0.118 R)
• M50: 18,163,575 km (0.055 R)
• M51: 18,323,944 km (0.08 R)
• M52: 18,404,278 km (0.069 R)
• M53: 18,565,395 km (0.101 R)
• M54: 19,255,340 km (0.061 R)
• M55: 19,747,368 km (0.058 R)
• M56: 20,036,391 km (0.084 R)
• M57: 20,576,738 km (0.089 R)
• M58: 20,743,839 km (0.116 R)
• M59: 21,121,873 km (0.079 R)
• M60: 21,502,001 km (0.09 R)
• M61: 21,629,309 km (0.115 R)
• M62: 21,799,252 km (0.078 R)
• M63: 21,969,794 km (0.098 R)
• M64: 22,828,934 km (0.087 R)
• M65: 22,915,402 km (0.116 R)
• M66: 23,132,169 km (0.089 R)
• M67: 24,138,215 km (0.098 R)
• M68: 24,402,853 km (0.074 R)
• M69: 24,979,852 km (0.101 R)
• M70: 26,737,777 km (0.063 R)
• M71: 28,349,096 km (0.059 R)
• M72: 28,581,870 km (0.091 R)
• M73: 29,613,497 km (0.051 R)
• M74: 30,466,654 km (0.11 R)
• M75: 30,609,669 km (0.055 R)
• M76: 30,705,113 km (0.037 R)
• M77: 31,039,913 km (0.097 R)
• M78: 31,424,080 km (0.119 R)
• M79: 32,586,007 km (0.044 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 24.6

Radius: 3.1

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 12.58 AU - 13.04 AU

Year: 17091 Days

Day: 15.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 97,212,887 km

• M1: 46,525 km (0.034 R)
• M2: 68,217 km (0.092 R)
• M3: 161,715 km (0.042 R)
• M4: 186,399 km (0.11 R)
• M5: 530,175 km (0.106 R)
• M6: 578,196 km (0.081 R)
• M7: 627,713 km (0.117 R)
• M8: 688,898 km (0.061 R)
• M9: 752,178 km (0.071 R)
• M10: 930,200 km (0.109 R)
• M11: 1,195,437 km (0.074 R)
• M12: 1,620,444 km (0.082 R)
• M13: 2,057,120 km (0.056 R)
• M14: 2,792,095 km (0.086 R)
• M15: 2,825,754 km (0.093 R)
• M16: 2,944,535 km (0.077 R)
• M17: 3,117,171 km (0.072 R)
• M18: 3,400,210 km (0.054 R)
• M19: 3,526,620 km (0.097 R)
• M20: 3,839,878 km (0.047 R)
• M21: 4,047,370 km (0.11 R)
• M22: 4,277,901 km (0.075 R)
• M23: 4,872,702 km (0.113 R)
• M24: 4,994,774 km (0.118 R)
• M25: 5,450,748 km (0.094 R)
• M26: 5,898,345 km (0.117 R)
• M27: 5,920,037 km (0.07 R)
• M28: 6,513,342 km (0.051 R)
• M29: 6,851,134 km (0.043 R)
• M30: 6,896,611 km (0.055 R)
• M31: 7,079,420 km (0.104 R)
• M32: 8,427,895 km (0.099 R)
• M33: 9,043,640 km (0.114 R)
• M34: 9,068,623 km (0.056 R)
• M35: 9,243,802 km (0.065 R)
• M36: 10,032,931 km (0.052 R)
• M37: 10,448,663 km (0.104 R)
• M38: 10,527,202 km (0.102 R)
• M39: 11,783,375 km (0.032 R)
• M40: 13,539,954 km (0.073 R)
• M41: 14,696,944 km (0.1 R)
• M42: 14,755,586 km (0.085 R)
• M43: 15,435,807 km (0.074 R)
• M44: 15,824,912 km (0.115 R)
• M45: 16,005,626 km (0.092 R)
• M46: 16,551,508 km (0.106 R)
• M47: 16,643,212 km (0.069 R)
• M48: 16,949,738 km (0.066 R)
• M49: 17,475,126 km (0.045 R)
• M50: 18,446,913 km (0.109 R)
• M51: 18,510,193 km (0.062 R)
• M52: 19,823,513 km (0.093 R)
• M53: 20,737,556 km (0.116 R)
• M54: 21,001,297 km (0.115 R)
• M55: 22,302,499 km (0.111 R)
• M56: 22,437,437 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 644.2

Radius: 7.1

Gravity: 12.78 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 15.36 AU - 21.74 AU

Year: 29783 Days

Day: 20.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 97,212,887 km

• M1: 185,352 km (0.105 R)
• M2: 232,325 km (0.116 R)
• M3: 284,834 km (0.111 R)
• M4: 427,102 km (0.084 R)
• M5: 593,006 km (0.105 R)
• M6: 670,498 km (0.099 R)
• M7: 1,046,587 km (0.054 R)
• M8: 1,109,717 km (0.058 R)
• M9: 1,409,960 km (0.092 R)
• M10: 1,887,028 km (0.048 R)
• M11: 2,163,484 km (0.091 R)
• M12: 2,327,294 km (0.118 R)
• M13: 3,252,258 km (0.07 R)
• M14: 4,799,249 km (0.118 R)
• M15: 5,506,548 km (0.095 R)
• M16: 5,618,298 km (0.107 R)
• M17: 6,072,626 km (0.12 R)
• M18: 6,421,189 km (0.11 R)
• M19: 6,657,105 km (0.115 R)
• M20: 9,169,153 km (0.11 R)
• M21: 9,838,454 km (0.112 R)
• M22: 11,365,399 km (0.118 R)
• M23: 11,722,489 km (0.071 R)
• M24: 12,083,469 km (0.098 R)
• M25: 13,188,099 km (0.042 R)
• M26: 13,262,898 km (0.106 R)
• M27: 14,478,531 km (0.113 R)
• M28: 14,555,574 km (0.058 R)
• M29: 14,710,407 km (0.107 R)
• M30: 16,367,802 km (0.101 R)
• M31: 16,690,036 km (0.111 R)
• M32: 16,770,968 km (0.096 R)
• M33: 17,014,514 km (0.09 R)
• M34: 17,341,086 km (0.092 R)
• M35: 17,423,066 km (0.092 R)
• M36: 17,752,181 km (0.084 R)
• M37: 19,598,817 km (0.089 R)
• M38: 19,684,237 km (0.034 R)
• M39: 20,285,471 km (0.097 R)
• M40: 20,544,874 km (0.119 R)
• M41: 20,805,473 km (0.093 R)
• M42: 21,067,270 km (0.055 R)
• M43: 21,417,778 km (0.089 R)
• M44: 22,660,188 km (0.089 R)
• M45: 24,659,115 km (0.04 R)
• M46: 26,054,115 km (0.034 R)
• M47: 26,524,750 km (0.074 R)
• M48: 26,713,841 km (0.11 R)
• M49: 27,474,547 km (0.037 R)
• M50: 27,761,625 km (0.086 R)
• M51: 27,953,559 km (0.072 R)
• M52: 28,338,773 km (0.052 R)
• M53: 29,602,875 km (0.113 R)
• M54: 29,700,862 km (0.077 R)
• M55: 30,389,910 km (0.112 R)
• M56: 30,587,828 km (0.074 R)
• M57: 32,488,469 km (0.112 R)
• M58: 33,096,584 km (0.092 R)
• M59: 35,879,254 km (0.062 R)
• M60: 37,669,492 km (0.116 R)
• M61: 38,201,611 km (0.071 R)
• M62: 43,322,945 km (0.111 R)
• M63: 44,889,534 km (0.07 R)
• M64: 45,566,763 km (0.116 R)
• M65: 47,274,124 km (0.115 R)
• M66: 54,310,011 km (0.11 R)
• M67: 55,877,049 km (0.065 R)
• M68: 56,119,397 km (0.052 R)
• M69: 58,193,721 km (0.032 R)
• M70: 58,808,569 km (0.087 R)
• M71: 59,920,829 km (0.106 R)
• M72: 62,417,019 km (0.063 R)
• M73: 64,692,702 km (0.085 R)
• M74: 65,329,540 km (0.093 R)
• M75: 66,738,004 km (0.068 R)
• M76: 68,415,594 km (0.067 R)
• M77: 69,454,701 km (0.102 R)
• M78: 70,760,990 km (0.105 R)
• M79: 71,023,235 km (0.077 R)
• M80: 72,075,506 km (0.087 R)
• M81: 74,461,592 km (0.118 R)
• M82: 74,861,916 km (0.087 R)
• M83: 77,953,805 km (0.063 R)
• M84: 78,089,191 km (0.112 R)
• M85: 78,360,262 km (0.078 R)
• M86: 80,539,454 km (0.116 R)
• M87: 82,186,826 km (0.045 R)
• M88: 82,738,394 km (0.053 R)
• M89: 83,429,685 km (0.109 R)
• M90: 84,122,922 km (0.089 R)
• M91: 86,493,898 km (0.094 R)
• M92: 86,634,072 km (0.078 R)
• M93: 87,617,229 km (0.086 R)
• M94: 88,462,906 km (0.061 R)
• M95: 90,588,991 km (0.107 R)
• M96: 91,158,809 km (0.056 R)
• M97: 95,614,731 km (0.084 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 20,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit