🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.13 AU - 2.27 AU

Year: 1243 Days

Day: 13.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,302,158 km

• M1: 1,410,708 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.47 AU - 3.53 AU

Year: 1979 Days

Day: 37.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,302,158 km

• M1: 743,501 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.5

Radius: 8.2

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.12 AU - 5.66 AU

Year: 4118 Days

Day: 10.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 54,302,158 km

• M1: 143,614 km (0.069 R)
• M2: 411,693 km (0.076 R)
• M3: 507,436 km (0.106 R)
• M4: 558,449 km (0.113 R)
• M5: 611,406 km (0.089 R)
• M6: 1,010,534 km (0.043 R)
• M7: 1,099,096 km (0.116 R)
• M8: 1,380,938 km (0.108 R)
• M9: 1,658,891 km (0.108 R)
• M10: 1,996,234 km (0.028 R)
• M11: 2,108,732 km (0.116 R)
• M12: 2,223,324 km (0.112 R)
• M13: 2,310,689 km (0.089 R)
• M14: 2,534,188 km (0.055 R)
• M15: 2,687,227 km (0.074 R)
• M16: 3,050,600 km (0.101 R)
• M17: 3,131,682 km (0.08 R)
• M18: 3,262,879 km (0.074 R)
• M19: 3,429,531 km (0.1 R)
• M20: 3,513,904 km (0.078 R)
• M21: 3,599,026 km (0.107 R)
• M22: 3,999,200 km (0.092 R)
• M23: 4,267,878 km (0.108 R)
• M24: 4,598,190 km (0.113 R)
• M25: 5,263,900 km (0.084 R)
• M26: 5,361,438 km (0.078 R)
• M27: 5,677,838 km (0.084 R)
• M28: 5,737,826 km (0.047 R)
• M29: 5,858,402 km (0.103 R)
• M30: 6,102,097 km (0.108 R)
• M31: 6,307,944 km (0.119 R)
• M32: 6,960,041 km (0.087 R)
• M33: 7,239,939 km (0.117 R)
• M34: 7,677,812 km (0.092 R)
• M35: 7,833,094 km (0.094 R)
• M36: 7,922,254 km (0.068 R)
• M37: 8,169,390 km (0.084 R)
• M38: 8,441,808 km (0.091 R)
• M39: 8,602,027 km (0.077 R)
• M40: 9,159,429 km (0.077 R)
• M41: 9,300,500 km (0.04 R)
• M42: 9,371,409 km (0.092 R)
• M43: 10,382,092 km (0.108 R)
• M44: 11,100,012 km (0.049 R)
• M45: 11,351,187 km (0.052 R)
• M46: 11,553,593 km (0.113 R)
• M47: 11,936,265 km (0.049 R)
• M48: 11,987,726 km (0.077 R)
• M49: 12,583,425 km (0.086 R)
• M50: 13,082,783 km (0.101 R)
• M51: 13,162,219 km (0.113 R)
• M52: 13,321,690 km (0.064 R)
• M53: 13,454,982 km (0.081 R)
• M54: 13,669,206 km (0.043 R)
• M55: 13,857,550 km (0.103 R)
• M56: 14,537,323 km (0.105 R)
• M57: 15,116,715 km (0.085 R)
• M58: 15,619,364 km (0.058 R)
• M59: 15,957,455 km (0.108 R)
• M60: 16,241,093 km (0.107 R)
• M61: 18,066,037 km (0.12 R)
• M62: 18,272,782 km (0.068 R)
• M63: 19,863,605 km (0.112 R)
• M64: 20,444,643 km (0.112 R)
• M65: 20,660,214 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.2

Radius: 12.6

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 8.22 AU - 10.98 AU

Year: 11327 Days

Day: 9.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 54,302,158 km

• M1: 167,998 km (0.097 R)
• M2: 302,188 km (0.099 R)
• M3: 461,210 km (0.092 R)
• M4: 540,497 km (0.114 R)
• M5: 625,618 km (0.116 R)
• M6: 929,900 km (0.108 R)
• M7: 1,018,014 km (0.073 R)
• M8: 1,203,515 km (0.057 R)
• M9: 1,609,075 km (0.11 R)
• M10: 2,618,412 km (0.068 R)
• M11: 2,720,886 km (0.049 R)
• M12: 2,930,173 km (0.094 R)
• M13: 3,010,059 km (0.04 R)
• M14: 3,364,755 km (0.041 R)
• M15: 3,819,982 km (0.035 R)
• M16: 4,294,805 km (0.042 R)
• M17: 4,663,564 km (0.093 R)
• M18: 4,978,617 km (0.107 R)
• M19: 5,365,926 km (0.089 R)
• M20: 5,629,667 km (0.103 R)
• M21: 7,155,416 km (0.091 R)
• M22: 8,878,783 km (0.067 R)
• M23: 9,034,515 km (0.098 R)
• M24: 9,309,326 km (0.117 R)
• M25: 9,746,750 km (0.075 R)
• M26: 10,272,287 km (0.085 R)
• M27: 11,224,777 km (0.073 R)
• M28: 11,309,001 km (0.104 R)
• M29: 11,520,382 km (0.091 R)
• M30: 11,861,166 km (0.117 R)
• M31: 11,947,036 km (0.087 R)
• M32: 13,080,539 km (0.094 R)
• M33: 13,213,531 km (0.095 R)
• M34: 14,660,143 km (0.096 R)
• M35: 14,798,371 km (0.074 R)
• M36: 15,589,594 km (0.036 R)
• M37: 15,683,691 km (0.116 R)
• M38: 16,156,570 km (0.083 R)
• M39: 16,586,215 km (0.048 R)
• M40: 16,971,130 km (0.071 R)
• M41: 17,310,568 km (0.039 R)
• M42: 17,701,168 km (0.114 R)
• M43: 18,143,978 km (0.103 R)
• M44: 18,391,712 km (0.111 R)
• M45: 18,840,356 km (0.087 R)
• M46: 19,545,261 km (0.099 R)
• M47: 19,646,688 km (0.11 R)
• M48: 20,825,669 km (0.086 R)
• M49: 22,876,806 km (0.093 R)
• M50: 23,412,964 km (0.11 R)
• M51: 23,682,689 km (0.026 R)
• M52: 23,790,849 km (0.055 R)
• M53: 23,953,461 km (0.057 R)
• M54: 24,116,374 km (0.066 R)
• M55: 24,225,131 km (0.055 R)
• M56: 24,552,601 km (0.086 R)
• M57: 25,046,573 km (0.111 R)
• M58: 26,379,789 km (0.054 R)
• M59: 26,660,435 km (0.084 R)
• M60: 27,565,203 km (0.066 R)
• M61: 28,193,065 km (0.107 R)
• M62: 28,365,103 km (0.12 R)
• M63: 29,463,001 km (0.055 R)
• M64: 29,870,955 km (0.071 R)
• M65: 30,222,211 km (0.036 R)
• M66: 30,987,703 km (0.029 R)
• M67: 31,106,035 km (0.08 R)
• M68: 32,238,042 km (0.119 R)
• M69: 32,598,274 km (0.114 R)
• M70: 33,020,140 km (0.084 R)
• M71: 35,527,849 km (0.119 R)
• M72: 35,775,732 km (0.048 R)
• M73: 36,898,614 km (0.111 R)
• M74: 37,527,374 km (0.051 R)
• M75: 38,096,295 km (0.032 R)
• M76: 38,286,583 km (0.068 R)
• M77: 38,540,750 km (0.081 R)
• M78: 40,465,177 km (0.092 R)
• M79: 40,594,579 km (0.097 R)
• M80: 43,079,250 km (0.074 R)
• M81: 43,211,345 km (0.086 R)
• M82: 44,540,073 km (0.114 R)
• M83: 44,740,684 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.7

Radius: 5.1

Gravity: 9.56 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 12.78 AU - 15.28 AU

Year: 20012 Days

Day: 21.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 54,302,158 km

• M1: 252,671 km (0.116 R)
• M2: 725,250 km (0.066 R)
• M3: 1,004,101 km (0.11 R)
• M4: 1,313,769 km (0.105 R)
• M5: 1,626,578 km (0.09 R)
• M6: 2,813,786 km (0.079 R)
• M7: 3,277,689 km (0.036 R)
• M8: 3,567,311 km (0.08 R)
• M9: 4,697,972 km (0.072 R)
• M10: 4,733,875 km (0.082 R)
• M11: 5,698,482 km (0.065 R)
• M12: 6,046,148 km (0.088 R)
• M13: 6,202,926 km (0.084 R)
• M14: 6,600,707 km (0.103 R)
• M15: 6,640,949 km (0.095 R)
• M16: 7,006,566 km (0.115 R)
• M17: 7,672,875 km (0.07 R)
• M18: 7,757,547 km (0.111 R)
• M19: 7,885,304 km (0.084 R)
• M20: 8,975,723 km (0.087 R)
• M21: 9,199,521 km (0.107 R)
• M22: 9,789,834 km (0.099 R)
• M23: 10,863,797 km (0.102 R)
• M24: 11,054,385 km (0.103 R)
• M25: 11,198,149 km (0.115 R)
• M26: 11,246,170 km (0.083 R)
• M27: 11,925,793 km (0.053 R)
• M28: 12,369,650 km (0.109 R)
• M29: 12,869,157 km (0.087 R)
• M30: 14,146,573 km (0.043 R)
• M31: 14,721,328 km (0.061 R)
• M32: 16,381,864 km (0.058 R)
• M33: 17,988,097 km (0.069 R)
• M34: 19,701,740 km (0.034 R)
• M35: 21,288,076 km (0.051 R)
• M36: 21,347,616 km (0.084 R)
• M37: 22,066,284 km (0.113 R)
• M38: 22,793,031 km (0.116 R)
• M39: 22,853,917 km (0.038 R)
• M40: 24,831,451 km (0.12 R)
• M41: 25,777,209 km (0.061 R)
• M42: 25,840,639 km (0.064 R)
• M43: 26,350,169 km (0.111 R)
• M44: 26,863,140 km (0.115 R)
• M45: 27,963,881 km (0.091 R)
• M46: 28,225,079 km (0.098 R)
• M47: 28,487,025 km (0.094 R)
• M48: 30,544,444 km (0.105 R)
• M49: 30,611,614 km (0.101 R)
• M50: 32,855,432 km (0.07 R)
• M51: 36,782,376 km (0.077 R)
• M52: 37,283,679 km (0.09 R)
• M53: 38,800,751 km (0.047 R)
• M54: 39,896,705 km (0.115 R)
• M55: 41,894,884 km (0.11 R)
• M56: 43,471,496 km (0.111 R)
• M57: 43,698,286 km (0.099 R)
• M58: 44,381,051 km (0.066 R)
• M59: 45,603,565 km (0.114 R)
• M60: 46,141,967 km (0.08 R)
• M61: 48,472,702 km (0.12 R)
• M62: 49,889,543 km (0.112 R)
• M63: 50,126,955 km (0.082 R)
• M64: 51,000,906 km (0.091 R)
• M65: 51,959,978 km (0.106 R)
• M66: 52,120,347 km (0.114 R)
• M67: 52,200,681 km (0.052 R)
• M68: 52,683,134 km (0.084 R)
• M69: 53,086,300 km (0.068 R)
• M70: 53,652,528 km (0.08 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 10,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit