🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.67 AU - 0.97 AU

Year: 212 Days

Day: 39.1 Hours

Environment

Temp: 333 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,820,189 km

• M1: 308,172 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.19 AU - 3.47 AU

Year: 1362 Days

Day: 15.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,820,189 km

• M1: 1,013,675 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.63 AU - 5.35 AU

Year: 3189 Days

Day: 40.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.82 AU - 8 AU

Year: 5197 Days

Day: 43.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,820,189 km

• M1: 1,458,430 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.96 AU - 10.9 AU

Year: 7634 Days

Day: 47.2 Hours

Environment

Temp: -118 °C

Axial Tilt: 52.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 14.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.8

Radius: 15

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 11.75 AU - 17.89 AU

Year: 16322 Days

Day: 6.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 51,820,189 km

• M1: 188,045 km (0.063 R)
• M2: 407,505 km (0.114 R)
• M3: 761,902 km (0.088 R)
• M4: 1,355,207 km (0.083 R)
• M5: 1,459,776 km (0.076 R)
• M6: 1,655,600 km (0.115 R)
• M7: 1,791,135 km (0.105 R)
• M8: 2,683,487 km (0.081 R)
• M9: 3,521,235 km (0.088 R)
• M10: 4,123,067 km (0.11 R)
• M11: 4,563,782 km (0.102 R)
• M12: 4,986,695 km (0.09 R)
• M13: 6,259,175 km (0.115 R)
• M14: 6,474,745 km (0.099 R)
• M15: 6,619,855 km (0.069 R)
• M16: 8,643,466 km (0.113 R)
• M17: 9,004,894 km (0.118 R)
• M18: 9,208,048 km (0.117 R)
• M19: 9,412,548 km (0.118 R)
• M20: 9,867,924 km (0.1 R)
• M21: 11,452,315 km (0.069 R)
• M22: 13,114,647 km (0.118 R)
• M23: 13,997,574 km (0.045 R)
• M24: 14,708,163 km (0.112 R)
• M25: 15,576,429 km (0.1 R)
• M26: 16,759,898 km (0.03 R)
• M27: 17,060,440 km (0.115 R)
• M28: 18,023,551 km (0.096 R)
• M29: 18,692,703 km (0.081 R)
• M30: 18,796,374 km (0.11 R)
• M31: 19,896,517 km (0.115 R)
• M32: 20,108,497 km (0.092 R)
• M33: 20,588,108 km (0.108 R)
• M34: 21,233,473 km (0.09 R)
• M35: 22,709,705 km (0.08 R)
• M36: 23,376,462 km (0.081 R)
• M37: 24,388,791 km (0.048 R)
• M38: 24,615,731 km (0.107 R)
• M39: 24,729,426 km (0.103 R)
• M40: 24,957,263 km (0.103 R)
• M41: 26,339,697 km (0.062 R)
• M42: 27,983,778 km (0.068 R)
• M43: 30,940,131 km (0.061 R)
• M44: 31,555,576 km (0.113 R)
• M45: 35,911,418 km (0.096 R)
• M46: 39,050,879 km (0.1 R)
• M47: 39,916,302 km (0.098 R)
• M48: 40,855,328 km (0.098 R)
• M49: 42,686,705 km (0.091 R)
• M50: 43,715,789 km (0.11 R)
• M51: 44,544,860 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 18.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176

Radius: 13

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 16.73 AU - 19.63 AU

Year: 22176 Days

Day: 9.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 51,820,189 km

• M1: 179,966 km (0.057 R)
• M2: 390,899 km (0.083 R)
• M3: 704,905 km (0.094 R)
• M4: 791,971 km (0.095 R)
• M5: 883,226 km (0.051 R)
• M6: 1,419,385 km (0.075 R)
• M7: 1,510,191 km (0.082 R)
• M8: 1,844,542 km (0.087 R)
• M9: 2,123,991 km (0.113 R)
• M10: 2,527,306 km (0.097 R)
• M11: 2,695,604 km (0.108 R)
• M12: 3,222,937 km (0.089 R)
• M13: 3,344,560 km (0.118 R)
• M14: 3,592,593 km (0.103 R)
• M15: 3,814,596 km (0.071 R)
• M16: 4,205,795 km (0.067 R)
• M17: 4,439,915 km (0.046 R)
• M18: 5,528,689 km (0.088 R)
• M19: 5,822,648 km (0.099 R)
• M20: 6,084,295 km (0.109 R)
• M21: 6,735,495 km (0.067 R)
• M22: 8,565,226 km (0.118 R)
• M23: 9,777,118 km (0.089 R)
• M24: 9,954,542 km (0.115 R)
• M25: 10,267,799 km (0.038 R)
• M26: 11,180,795 km (0.095 R)
• M27: 12,262,537 km (0.12 R)
• M28: 12,550,364 km (0.092 R)
• M29: 12,840,284 km (0.038 R)
• M30: 13,723,510 km (0.064 R)
• M31: 13,822,843 km (0.114 R)
• M32: 13,922,475 km (0.108 R)
• M33: 14,072,223 km (0.113 R)
• M34: 15,033,688 km (0.064 R)
• M35: 15,444,933 km (0.061 R)
• M36: 15,964,187 km (0.088 R)
• M37: 17,126,563 km (0.05 R)
• M38: 18,043,448 km (0.075 R)
• M39: 18,976,340 km (0.087 R)
• M40: 19,756,344 km (0.095 R)
• M41: 19,981,189 km (0.053 R)
• M42: 20,320,028 km (0.074 R)
• M43: 21,984,155 km (0.052 R)
• M44: 23,394,265 km (0.089 R)
• M45: 23,572,735 km (0.103 R)
• M46: 24,110,390 km (0.104 R)
• M47: 24,652,084 km (0.083 R)
• M48: 24,894,282 km (0.085 R)
• M49: 26,363,334 km (0.102 R)
• M50: 26,797,018 km (0.104 R)
• M51: 27,860,210 km (0.071 R)
• M52: 28,112,432 km (0.084 R)
• M53: 28,492,111 km (0.077 R)
• M54: 28,619,120 km (0.078 R)
• M55: 29,001,043 km (0.084 R)
• M56: 29,128,800 km (0.055 R)
• M57: 29,384,762 km (0.12 R)
• M58: 29,834,453 km (0.112 R)
• M59: 30,610,866 km (0.107 R)
• M60: 30,805,942 km (0.1 R)
• M61: 31,066,691 km (0.043 R)
• M62: 31,197,439 km (0.036 R)
• M63: 31,459,235 km (0.103 R)
• M64: 32,249,411 km (0.111 R)
• M65: 32,779,736 km (0.079 R)
• M66: 34,388,212 km (0.105 R)
• M67: 34,726,453 km (0.028 R)
• M68: 34,930,056 km (0.083 R)
• M69: 35,270,092 km (0.084 R)
• M70: 37,264,231 km (0.069 R)
• M71: 37,681,310 km (0.08 R)
• M72: 39,648,372 km (0.082 R)
• M73: 40,501,679 km (0.091 R)
• M74: 40,715,903 km (0.073 R)
• M75: 41,217,355 km (0.089 R)
• M76: 41,937,220 km (0.118 R)
• M77: 42,298,648 km (0.089 R)
• M78: 42,588,569 km (0.093 R)
• M79: 43,024,647 km (0.081 R)
• M80: 43,243,359 km (0.116 R)
• M81: 45,449,927 km (0.046 R)
• M82: 45,672,529 km (0.103 R)
• M83: 45,970,079 km (0.078 R)
• M84: 47,316,460 km (0.086 R)
• M85: 50,970,239 km (0.051 R)
• M86: 51,355,902 km (0.052 R)

Kuiper Belt

Range: 38.3 - 63.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 17,833 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit