🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.56 AU - 0.66 AU

Year: 167 Days

Day: 27.6 Hours

Environment

Temp: 231 °C

Axial Tilt: 0.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.06 AU - 3.32 AU

Year: 2002 Days

Day: 33.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 4.03 AU - 4.47 AU

Year: 3079 Days

Day: 41.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,013,158 km

• M1: 118,482 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254.8

Radius: 10.4

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 5.36 AU - 7.26 AU

Year: 5571 Days

Day: 12.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,013,158 km

• M1: 274,811 km (0.074 R)
• M2: 606,021 km (0.118 R)
• M3: 674,387 km (0.093 R)
• M4: 745,596 km (0.057 R)
• M5: 863,329 km (0.062 R)
• M6: 1,082,041 km (0.101 R)
• M7: 1,424,172 km (0.103 R)
• M8: 1,518,418 km (0.079 R)
• M9: 1,600,847 km (0.03 R)
• M10: 1,828,535 km (0.103 R)
• M11: 2,066,695 km (0.109 R)
• M12: 2,756,490 km (0.062 R)
• M13: 2,875,271 km (0.113 R)
• M14: 3,082,913 km (0.106 R)
• M15: 3,313,443 km (0.11 R)
• M16: 3,385,549 km (0.028 R)
• M17: 3,458,254 km (0.065 R)
• M18: 3,716,609 km (0.039 R)
• M19: 3,791,558 km (0.106 R)
• M20: 3,943,101 km (0.097 R)
• M21: 4,019,695 km (0.089 R)
• M22: 4,116,036 km (0.074 R)
• M23: 4,330,709 km (0.109 R)
• M24: 4,429,593 km (0.102 R)
• M25: 4,730,733 km (0.107 R)
• M26: 4,812,115 km (0.045 R)
• M27: 5,163,520 km (0.087 R)
• M28: 5,268,538 km (0.095 R)
• M29: 5,956,987 km (0.072 R)
• M30: 6,155,803 km (0.04 R)
• M31: 6,267,253 km (0.092 R)
• M32: 6,469,360 km (0.119 R)
• M33: 6,605,494 km (0.117 R)
• M34: 6,995,944 km (0.077 R)
• M35: 7,323,265 km (0.103 R)
• M36: 7,727,628 km (0.092 R)
• M37: 8,433,879 km (0.052 R)
• M38: 8,508,229 km (0.102 R)
• M39: 8,757,310 km (0.075 R)
• M40: 9,211,788 km (0.113 R)
• M41: 9,339,395 km (0.043 R)
• M42: 9,986,256 km (0.047 R)
• M43: 10,064,945 km (0.108 R)
• M44: 10,594,222 km (0.12 R)
• M45: 11,214,305 km (0.056 R)
• M46: 11,432,718 km (0.062 R)
• M47: 11,569,899 km (0.1 R)
• M48: 11,929,233 km (0.079 R)
• M49: 12,659,121 km (0.115 R)
• M50: 12,744,243 km (0.103 R)
• M51: 14,073,420 km (0.099 R)
• M52: 14,250,095 km (0.095 R)
• M53: 14,397,897 km (0.09 R)
• M54: 14,486,759 km (0.119 R)
• M55: 14,784,458 km (0.119 R)
• M56: 14,874,067 km (0.115 R)
• M57: 15,720,043 km (0.083 R)
• M58: 15,872,633 km (0.094 R)
• M59: 16,148,791 km (0.036 R)
• M60: 16,272,060 km (0.103 R)
• M61: 16,768,126 km (0.102 R)
• M62: 16,861,625 km (0.103 R)
• M63: 17,049,221 km (0.099 R)
• M64: 17,806,784 km (0.084 R)
• M65: 17,997,970 km (0.057 R)
• M66: 18,189,755 km (0.078 R)
• M67: 18,769,147 km (0.12 R)
• M68: 18,833,923 km (0.034 R)
• M69: 18,996,087 km (0.086 R)
• M70: 19,322,061 km (0.071 R)
• M71: 19,452,810 km (0.072 R)
• M72: 19,649,680 km (0.119 R)
• M73: 19,781,326 km (0.1 R)
• M74: 19,847,150 km (0.118 R)
• M75: 20,012,306 km (0.097 R)
• M76: 20,078,428 km (0.043 R)
• M77: 20,610,398 km (0.11 R)
• M78: 20,911,688 km (0.1 R)
• M79: 21,756,168 km (0.044 R)
• M80: 22,302,499 km (0.109 R)
• M81: 22,991,846 km (0.115 R)
• M82: 23,199,937 km (0.075 R)
• M83: 23,339,063 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576.1

Radius: 4.4

Gravity: 29.76 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 12.3 AU - 15.72 AU

Year: 18430 Days

Day: 19.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 68,013,158 km

• M1: 60,737 km (0.114 R)
• M2: 618,886 km (0.06 R)
• M3: 955,332 km (0.08 R)
• M4: 1,422,676 km (0.061 R)
• M5: 1,450,501 km (0.082 R)
• M6: 1,478,625 km (0.079 R)
• M7: 1,768,696 km (0.025 R)
• M8: 1,859,053 km (0.12 R)
• M9: 1,951,055 km (0.074 R)
• M10: 1,982,172 km (0.057 R)
• M11: 2,107,834 km (0.1 R)
• M12: 2,915,064 km (0.105 R)
• M13: 3,203,339 km (0.065 R)
• M14: 3,538,588 km (0.106 R)
• M15: 3,924,102 km (0.098 R)
• M16: 4,002,790 km (0.051 R)
• M17: 4,081,927 km (0.114 R)
• M18: 4,282,239 km (0.084 R)
• M19: 4,404,012 km (0.097 R)
• M20: 4,818,099 km (0.092 R)
• M21: 4,987,294 km (0.106 R)
• M22: 6,087,586 km (0.032 R)
• M23: 7,211,216 km (0.098 R)
• M24: 8,702,856 km (0.104 R)
• M25: 9,748,396 km (0.108 R)
• M26: 10,015,877 km (0.073 R)
• M27: 11,165,686 km (0.093 R)
• M28: 11,277,286 km (0.066 R)
• M29: 11,784,423 km (0.105 R)
• M30: 11,955,114 km (0.089 R)
• M31: 12,126,553 km (0.064 R)
• M32: 12,183,849 km (0.116 R)
• M33: 13,290,574 km (0.032 R)
• M34: 14,979,085 km (0.07 R)
• M35: 15,040,570 km (0.115 R)
• M36: 15,911,080 km (0.026 R)
• M37: 17,054,008 km (0.099 R)
• M38: 17,246,989 km (0.116 R)
• M39: 18,486,407 km (0.084 R)
• M40: 18,883,739 km (0.109 R)
• M41: 19,350,784 km (0.113 R)
• M42: 19,552,143 km (0.048 R)
• M43: 19,956,954 km (0.104 R)
• M44: 20,980,952 km (0.082 R)
• M45: 21,464,602 km (0.09 R)
• M46: 22,091,866 km (0.097 R)
• M47: 23,221,928 km (0.073 R)
• M48: 23,578,868 km (0.103 R)
• M49: 23,722,183 km (0.093 R)
• M50: 24,009,561 km (0.109 R)
• M51: 25,758,509 km (0.109 R)
• M52: 28,992,666 km (0.116 R)
• M53: 29,299,940 km (0.044 R)
• M54: 29,995,420 km (0.11 R)
• M55: 30,150,703 km (0.096 R)
• M56: 32,113,876 km (0.115 R)
• M57: 32,431,771 km (0.034 R)
• M58: 32,670,978 km (0.075 R)
• M59: 33,311,556 km (0.05 R)
• M60: 35,503,913 km (0.115 R)
• M61: 36,658,809 km (0.042 R)
• M62: 39,005,550 km (0.025 R)
• M63: 39,259,867 km (0.109 R)
• M64: 39,940,687 km (0.108 R)
• M65: 41,313,995 km (0.118 R)
• M66: 41,400,463 km (0.068 R)
• M67: 42,702,712 km (0.113 R)
• M68: 44,637,162 km (0.071 R)
• M69: 45,525,774 km (0.03 R)
• M70: 46,061,783 km (0.083 R)
• M71: 46,869,761 km (0.105 R)
• M72: 47,863,540 km (0.107 R)
• M73: 47,954,196 km (0.036 R)
• M74: 49,504,778 km (0.094 R)
• M75: 50,240,051 km (0.101 R)
• M76: 51,535,419 km (0.115 R)
• M77: 52,094,018 km (0.094 R)
• M78: 52,561,062 km (0.062 R)
• M79: 54,537,549 km (0.04 R)
• M80: 55,677,784 km (0.081 R)
• M81: 55,773,228 km (0.105 R)
• M82: 57,306,756 km (0.086 R)
• M83: 57,403,097 km (0.08 R)
• M84: 57,595,779 km (0.092 R)
• M85: 58,175,321 km (0.071 R)
• M86: 60,905,632 km (0.069 R)
• M87: 61,003,917 km (0.026 R)
• M88: 62,187,386 km (0.066 R)
• M89: 63,179,370 km (0.108 R)
• M90: 63,278,852 km (0.115 R)
• M91: 63,876,795 km (0.054 R)
• M92: 65,782,971 km (0.095 R)
• M93: 65,883,800 km (0.08 R)
• M94: 67,605,821 km (0.108 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 11,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit