🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.63 AU - 0.65 AU

Year: 188 Days

Day: 43.8 Hours

Environment

Temp: 168 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.71 AU - 0.97 AU

Year: 283 Days

Day: 41 Hours

Environment

Temp: 110 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,822,466 km

• M1: 633,996 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.77 AU - 2.19 AU

Year: 1023 Days

Day: 46.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.03 AU - 2.33 AU

Year: 1182 Days

Day: 32 Hours

Environment

Temp: -73 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,822,466 km

• M1: 210,783 km (0.105 R)
• M2: 1,745,508 km (0.069 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 2.19 AU - 2.45 AU

Year: 1297 Days

Day: 39.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.73 AU - 4.27 AU

Year: 2404 Days

Day: 46.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.12 AU - 4.58 AU

Year: 3330 Days

Day: 26.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.27 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 6.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.1

Radius: 12

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.01 AU - 6.37 AU

Year: 5653 Days

Day: 10.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 39,822,466 km

• M1: 161,117 km (0.09 R)
• M2: 268,079 km (0.025 R)
• M3: 353,051 km (0.098 R)
• M4: 438,920 km (0.072 R)
• M5: 758,461 km (0.11 R)
• M6: 1,023,997 km (0.111 R)
• M7: 1,129,165 km (0.086 R)
• M8: 1,413,999 km (0.079 R)
• M9: 1,814,173 km (0.078 R)
• M10: 1,931,608 km (0.096 R)
• M11: 2,249,354 km (0.119 R)
• M12: 2,948,424 km (0.062 R)
• M13: 3,315,089 km (0.119 R)
• M14: 3,431,027 km (0.119 R)
• M15: 3,756,552 km (0.088 R)
• M16: 3,862,318 km (0.064 R)
• M17: 4,169,891 km (0.098 R)
• M18: 4,263,689 km (0.041 R)
• M19: 4,678,673 km (0.099 R)
• M20: 5,173,842 km (0.12 R)
• M21: 5,342,589 km (0.114 R)
• M22: 5,685,617 km (0.099 R)
• M23: 5,842,395 km (0.099 R)
• M24: 5,947,712 km (0.027 R)
• M25: 6,666,081 km (0.104 R)
• M26: 6,813,136 km (0.038 R)
• M27: 6,998,338 km (0.11 R)
• M28: 8,047,169 km (0.09 R)
• M29: 8,321,980 km (0.086 R)
• M30: 8,880,878 km (0.109 R)
• M31: 8,982,006 km (0.092 R)
• M32: 9,185,309 km (0.099 R)
• M33: 9,390,258 km (0.08 R)
• M34: 9,617,348 km (0.116 R)
• M35: 9,825,439 km (0.049 R)
• M36: 9,909,064 km (0.054 R)
• M37: 10,974,799 km (0.084 R)
• M38: 12,891,896 km (0.087 R)
• M39: 13,006,488 km (0.109 R)
• M40: 13,748,194 km (0.103 R)
• M41: 14,053,374 km (0.099 R)
• M42: 15,418,005 km (0.111 R)
• M43: 15,637,316 km (0.061 R)
• M44: 16,202,646 km (0.059 R)
• M45: 16,301,680 km (0.112 R)
• M46: 16,674,627 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.2

Radius: 14.8

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 5.01 AU - 7.55 AU

Year: 5777 Days

Day: 6.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,822,466 km

• M1: 210,484 km (0.112 R)
• M2: 321,037 km (0.104 R)
• M3: 559,496 km (0.036 R)
• M4: 659,278 km (0.078 R)
• M5: 1,113,307 km (0.08 R)
• M6: 1,245,851 km (0.055 R)
• M7: 1,696,589 km (0.107 R)
• M8: 1,891,216 km (0.111 R)
• M9: 2,698,596 km (0.1 R)
• M10: 2,927,780 km (0.03 R)
• M11: 3,504,330 km (0.045 R)
• M12: 3,603,962 km (0.105 R)
• M13: 3,882,813 km (0.049 R)
• M14: 4,328,016 km (0.067 R)
• M15: 4,652,195 km (0.081 R)
• M16: 4,900,677 km (0.056 R)
• M17: 5,096,949 km (0.082 R)
• M18: 5,555,616 km (0.093 R)
• M19: 5,878,598 km (0.095 R)
• M20: 6,057,517 km (0.105 R)
• M21: 6,268,600 km (0.109 R)
• M22: 6,605,045 km (0.108 R)
• M23: 6,947,624 km (0.041 R)
• M24: 7,042,170 km (0.099 R)
• M25: 7,424,243 km (0.116 R)
• M26: 8,409,196 km (0.106 R)
• M27: 8,917,230 km (0.096 R)
• M28: 9,261,455 km (0.039 R)
• M29: 9,927,614 km (0.102 R)
• M30: 10,069,881 km (0.081 R)
• M31: 10,212,897 km (0.107 R)
• M32: 11,195,306 km (0.093 R)
• M33: 11,380,508 km (0.115 R)
• M34: 11,867,001 km (0.11 R)
• M35: 12,093,941 km (0.098 R)
• M36: 13,445,857 km (0.118 R)
• M37: 15,294,737 km (0.104 R)
• M38: 16,669,840 km (0.033 R)
• M39: 16,966,643 km (0.079 R)
• M40: 17,222,305 km (0.118 R)
• M41: 17,350,810 km (0.115 R)
• M42: 18,040,755 km (0.044 R)
• M43: 18,739,826 km (0.112 R)
• M44: 19,004,315 km (0.095 R)
• M45: 19,225,720 km (0.075 R)
• M46: 19,670,923 km (0.117 R)
• M47: 20,390,339 km (0.117 R)
• M48: 20,526,174 km (0.101 R)
• M49: 21,164,209 km (0.072 R)
• M50: 21,716,375 km (0.108 R)
• M51: 24,547,365 km (0.081 R)
• M52: 25,127,506 km (0.043 R)
• M53: 25,565,528 km (0.073 R)
• M54: 26,055,162 km (0.041 R)
• M55: 26,251,883 km (0.11 R)
• M56: 26,449,203 km (0.054 R)
• M57: 26,894,705 km (0.095 R)
• M58: 27,944,134 km (0.085 R)
• M59: 28,095,079 km (0.107 R)
• M60: 28,296,886 km (0.103 R)
• M61: 28,398,014 km (0.09 R)
• M62: 28,499,142 km (0.071 R)
• M63: 28,803,424 km (0.107 R)
• M64: 29,671,391 km (0.089 R)
• M65: 29,825,477 km (0.085 R)
• M66: 30,031,324 km (0.103 R)
• M67: 30,444,363 km (0.039 R)
• M68: 30,651,706 km (0.102 R)
• M69: 30,859,498 km (0.114 R)
• M70: 31,119,798 km (0.116 R)
• M71: 31,224,068 km (0.085 R)
• M72: 31,695,002 km (0.071 R)
• M73: 32,803,073 km (0.086 R)
• M74: 32,909,288 km (0.095 R)
• M75: 33,548,818 km (0.049 R)
• M76: 34,138,683 km (0.093 R)
• M77: 34,300,249 km (0.101 R)
• M78: 35,492,095 km (0.119 R)
• M79: 36,202,834 km (0.034 R)
• M80: 36,642,502 km (0.108 R)

Planet 10 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.8

Radius: 8.6

Gravity: 9.57 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 7.05 AU - 7.83 AU

Year: 7450 Days

Day: 7.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 39,822,466 km

• M1: 140,921 km (0.101 R)
• M2: 263,891 km (0.105 R)
• M3: 323,730 km (0.12 R)
• M4: 461,061 km (0.063 R)
• M5: 577,897 km (0.058 R)
• M6: 647,460 km (0.094 R)
• M7: 811,269 km (0.069 R)
• M8: 939,026 km (0.048 R)
• M9: 1,179,280 km (0.113 R)
• M10: 1,362,837 km (0.043 R)
• M11: 2,142,989 km (0.06 R)
• M12: 2,437,398 km (0.091 R)
• M13: 2,577,571 km (0.103 R)
• M14: 3,500,590 km (0.114 R)
• M15: 3,820,281 km (0.045 R)
• M16: 4,149,396 km (0.092 R)
• M17: 4,345,669 km (0.106 R)
• M18: 4,402,366 km (0.11 R)
• M19: 4,864,324 km (0.112 R)
• M20: 6,054,375 km (0.092 R)
• M21: 6,470,407 km (0.082 R)
• M22: 6,698,245 km (0.028 R)
• M23: 6,763,769 km (0.101 R)
• M24: 6,862,653 km (0.059 R)
• M25: 6,928,775 km (0.068 R)
• M26: 7,161,848 km (0.114 R)
• M27: 8,015,454 km (0.103 R)
• M28: 8,155,029 km (0.101 R)
• M29: 8,685,503 km (0.065 R)
• M30: 9,227,197 km (0.112 R)
• M31: 9,446,956 km (0.08 R)
• M32: 9,891,710 km (0.115 R)
• M33: 10,878,608 km (0.084 R)
• M34: 12,135,828 km (0.066 R)
• M35: 12,376,681 km (0.039 R)
• M36: 12,659,720 km (0.06 R)
• M37: 12,985,694 km (0.081 R)
• M38: 13,149,802 km (0.118 R)
• M39: 13,771,082 km (0.045 R)
• M40: 14,913,561 km (0.093 R)
• M41: 15,214,702 km (0.119 R)
• M42: 15,387,637 km (0.077 R)
• M43: 15,735,602 km (0.042 R)
• M44: 16,884,214 km (0.082 R)
• M45: 17,423,514 km (0.072 R)
• M46: 17,877,245 km (0.079 R)
• M47: 18,565,096 km (0.112 R)
• M48: 18,657,398 km (0.104 R)
• M49: 19,261,474 km (0.111 R)
• M50: 19,824,859 km (0.11 R)
• M51: 21,353,450 km (0.093 R)
• M52: 21,644,269 km (0.044 R)
• M53: 23,018,774 km (0.077 R)
• M54: 23,917,259 km (0.036 R)
• M55: 24,017,789 km (0.032 R)
• M56: 24,573,245 km (0.12 R)
• M57: 25,184,054 km (0.063 R)
• M58: 25,440,015 km (0.092 R)
• M59: 25,954,483 km (0.03 R)
• M60: 26,576,511 km (0.064 R)
• M61: 26,680,631 km (0.09 R)
• M62: 27,413,511 km (0.116 R)
• M63: 27,835,227 km (0.114 R)
• M64: 27,940,993 km (0.03 R)
• M65: 28,099,866 km (0.096 R)
• M66: 28,205,931 km (0.088 R)
• M67: 28,952,424 km (0.063 R)
• M68: 29,651,345 km (0.09 R)
• M69: 29,813,360 km (0.111 R)
• M70: 30,084,281 km (0.062 R)
• M71: 30,682,822 km (0.08 R)
• M72: 31,285,403 km (0.095 R)
• M73: 31,450,409 km (0.111 R)
• M74: 32,113,427 km (0.118 R)
• M75: 32,502,232 km (0.081 R)
• M76: 32,892,682 km (0.097 R)
• M77: 33,172,430 km (0.06 R)
• M78: 33,790,868 km (0.094 R)
• M79: 33,903,665 km (0.036 R)
• M80: 36,649,384 km (0.115 R)
• M81: 36,997,498 km (0.115 R)
• M82: 37,172,079 km (0.056 R)
• M83: 37,230,272 km (0.112 R)
• M84: 39,524,954 km (0.085 R)
• M85: 39,584,345 km (0.12 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 15,880 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit