🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.9 AU - 2.98 AU

Year: 1333 Days

Day: 24.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,116,110 km

• M1: 1,040,902 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.23 AU - 3.09 AU

Year: 1518 Days

Day: 38.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.39 AU - 4.03 AU

Year: 2500 Days

Day: 29.7 Hours

Environment

Temp: -107 °C

Axial Tilt: 96.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,116,110 km

• M1: 2,205,821 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.4

Radius: 10.3

Gravity: 6.12 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 11.89 AU - 12.53 AU

Year: 14926 Days

Day: 14.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 42,116,110 km

• M1: 208,839 km (0.087 R)
• M2: 547,229 km (0.064 R)
• M3: 637,586 km (0.112 R)
• M4: 793,766 km (0.054 R)
• M5: 919,728 km (0.115 R)
• M6: 1,121,685 km (0.095 R)
• M7: 1,338,602 km (0.059 R)
• M8: 1,413,999 km (0.118 R)
• M9: 2,068,789 km (0.088 R)
• M10: 2,186,373 km (0.103 R)
• M11: 4,166,899 km (0.084 R)
• M12: 4,278,948 km (0.108 R)
• M13: 4,698,271 km (0.083 R)
• M14: 4,814,957 km (0.082 R)
• M15: 5,251,035 km (0.1 R)
• M16: 5,576,261 km (0.115 R)
• M17: 5,741,267 km (0.077 R)
• M18: 5,824,443 km (0.067 R)
• M19: 6,161,188 km (0.116 R)
• M20: 6,504,216 km (0.055 R)
• M21: 6,986,071 km (0.065 R)
• M22: 7,208,972 km (0.063 R)
• M23: 7,298,880 km (0.079 R)
• M24: 7,434,266 km (0.099 R)
• M25: 10,162,183 km (0.097 R)
• M26: 10,263,012 km (0.115 R)
• M27: 10,364,140 km (0.078 R)
• M28: 10,669,619 km (0.111 R)
• M29: 11,656,816 km (0.102 R)
• M30: 11,974,562 km (0.11 R)
• M31: 12,295,150 km (0.104 R)
• M32: 12,945,003 km (0.118 R)
• M33: 13,884,627 km (0.118 R)
• M34: 14,277,920 km (0.111 R)
• M35: 14,561,109 km (0.107 R)
• M36: 14,903,389 km (0.12 R)
• M37: 16,004,728 km (0.113 R)
• M38: 16,476,261 km (0.093 R)
• M39: 17,614,551 km (0.094 R)
• M40: 18,469,353 km (0.094 R)
• M41: 19,088,240 km (0.113 R)
• M42: 20,092,640 km (0.104 R)
• M43: 21,178,571 km (0.12 R)
• M44: 22,152,602 km (0.084 R)
• M45: 23,207,566 km (0.116 R)
• M46: 23,340,559 km (0.095 R)
• M47: 23,741,182 km (0.032 R)
• M48: 23,808,202 km (0.108 R)
• M49: 24,009,561 km (0.048 R)
• M50: 24,413,924 km (0.113 R)
• M51: 26,122,930 km (0.078 R)
• M52: 27,236,985 km (0.05 R)
• M53: 27,447,469 km (0.058 R)
• M54: 28,579,776 km (0.096 R)
• M55: 29,727,341 km (0.105 R)
• M56: 30,524,997 km (0.09 R)
• M57: 30,598,000 km (0.057 R)
• M58: 30,743,858 km (0.092 R)
• M59: 31,993,300 km (0.109 R)
• M60: 33,034,800 km (0.033 R)
• M61: 33,259,496 km (0.077 R)
• M62: 34,466,003 km (0.09 R)
• M63: 34,845,982 km (0.115 R)
• M64: 36,534,343 km (0.091 R)
• M65: 38,721,464 km (0.113 R)
• M66: 39,274,827 km (0.068 R)
• M67: 40,389,480 km (0.088 R)
• M68: 42,324,529 km (0.091 R)
• M69: 42,812,966 km (0.073 R)
• M70: 42,976,177 km (0.044 R)
• M71: 44,785,264 km (0.088 R)
• M72: 45,615,832 km (0.066 R)
• M73: 46,367,710 km (0.053 R)
• M74: 46,703,258 km (0.076 R)
• M75: 47,123,628 km (0.058 R)
• M76: 48,647,732 km (0.116 R)
• M77: 48,818,124 km (0.12 R)
• M78: 50,705,001 km (0.115 R)
• M79: 51,744,258 km (0.099 R)
• M80: 52,005,157 km (0.081 R)
• M81: 52,179,289 km (0.094 R)
• M82: 53,755,601 km (0.097 R)
• M83: 55,347,622 km (0.081 R)
• M84: 55,881,686 km (0.108 R)
• M85: 57,134,568 km (0.118 R)
• M86: 57,404,293 km (0.11 R)
• M87: 58,577,739 km (0.059 R)
• M88: 60,948,416 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.4

Radius: 5.3

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 16.01 AU - 22.21 AU

Year: 29226 Days

Day: 16.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,116,110 km

• M1: 80,783 km (0.081 R)
• M2: 295,456 km (0.056 R)
• M3: 329,564 km (0.057 R)
• M4: 389,852 km (0.099 R)
• M5: 778,956 km (0.094 R)
• M6: 1,145,022 km (0.11 R)
• M7: 1,297,163 km (0.099 R)
• M8: 1,415,645 km (0.105 R)
• M9: 1,537,717 km (0.078 R)
• M10: 1,857,856 km (0.094 R)
• M11: 1,946,567 km (0.064 R)
• M12: 2,316,074 km (0.111 R)
• M13: 2,363,646 km (0.074 R)
• M14: 2,435,902 km (0.098 R)
• M15: 2,656,858 km (0.12 R)
• M16: 2,706,824 km (0.096 R)
• M17: 3,575,988 km (0.045 R)
• M18: 3,911,984 km (0.116 R)
• M19: 3,968,981 km (0.097 R)
• M20: 4,083,723 km (0.102 R)
• M21: 4,375,439 km (0.114 R)
• M22: 4,613,748 km (0.103 R)
• M23: 5,102,933 km (0.097 R)
• M24: 5,290,678 km (0.064 R)
• M25: 5,737,527 km (0.084 R)
• M26: 5,932,603 km (0.117 R)
• M27: 6,497,484 km (0.044 R)
• M28: 6,769,154 km (0.06 R)
• M29: 7,464,784 km (0.111 R)
• M30: 8,402,464 km (0.07 R)
• M31: 8,735,618 km (0.096 R)
• M32: 9,954,990 km (0.068 R)
• M33: 11,307,804 km (0.079 R)
• M34: 11,593,386 km (0.12 R)
• M35: 11,716,655 km (0.055 R)
• M36: 12,047,117 km (0.05 R)
• M37: 12,422,607 km (0.112 R)
• M38: 12,590,755 km (0.116 R)
• M39: 12,674,979 km (0.118 R)
• M40: 12,801,838 km (0.097 R)
• M41: 12,929,146 km (0.102 R)
• M42: 13,056,902 km (0.05 R)
• M43: 13,185,108 km (0.119 R)
• M44: 13,658,435 km (0.084 R)
• M45: 14,977,589 km (0.059 R)
• M46: 15,833,738 km (0.07 R)
• M47: 16,016,098 km (0.1 R)
• M48: 16,659,518 km (0.095 R)
• M49: 16,891,395 km (0.113 R)
• M50: 16,937,920 km (0.059 R)
• M51: 16,984,445 km (0.118 R)
• M52: 17,264,641 km (0.099 R)
• M53: 17,734,977 km (0.103 R)
• M54: 17,829,523 km (0.1 R)
• M55: 18,257,074 km (0.1 R)
• M56: 18,736,236 km (0.111 R)
• M57: 18,880,747 km (0.098 R)
• M58: 18,929,067 km (0.03 R)
• M59: 19,609,139 km (0.107 R)
• M60: 20,296,990 km (0.114 R)
• M61: 20,396,024 km (0.102 R)
• M62: 21,949,748 km (0.112 R)
• M63: 24,429,781 km (0.036 R)
• M64: 24,587,607 km (0.109 R)
• M65: 26,942,427 km (0.105 R)
• M66: 28,644,252 km (0.12 R)
• M67: 29,424,106 km (0.113 R)
• M68: 29,592,254 km (0.062 R)
• M69: 30,210,991 km (0.055 R)
• M70: 30,947,910 km (0.111 R)
• M71: 31,232,894 km (0.035 R)
• M72: 31,289,891 km (0.091 R)
• M73: 33,310,210 km (0.102 R)
• M74: 34,071,364 km (0.077 R)
• M75: 35,312,727 km (0.117 R)
• M76: 37,718,261 km (0.1 R)
• M77: 38,205,651 km (0.095 R)
• M78: 39,804,104 km (0.108 R)
• M79: 39,927,971 km (0.08 R)
• M80: 40,113,921 km (0.115 R)
• M81: 41,361,418 km (0.085 R)
• M82: 41,738,255 km (0.099 R)
• M83: 42,116,139 km (0.116 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 18,215 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit