🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.46 AU - 0.56 AU

Year: 155 Days

Day: 25.9 Hours

Environment

Temp: 119 °C

Axial Tilt: 27 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.66 AU - 1.02 AU

Year: 327 Days

Day: 18.6 Hours

Environment

Temp: -25 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,331,212 km

• M1: 38,297 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.74 AU - 2.06 AU

Year: 1112 Days

Day: 14.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.16 AU - 2.46 AU

Year: 1491 Days

Day: 26.4 Hours

Environment

Temp: -120 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,331,212 km

• M1: 1,285,046 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 204.7

Radius: 12.9

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.96 AU - 4.14 AU

Year: 2840 Days

Day: 6.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 45,331,212 km

• M1: 163,959 km (0.118 R)
• M2: 332,107 km (0.104 R)
• M3: 435,928 km (0.058 R)
• M4: 517,758 km (0.041 R)
• M5: 687,253 km (0.082 R)
• M6: 779,854 km (0.111 R)
• M7: 1,028,037 km (0.113 R)
• M8: 1,196,783 km (0.118 R)
• M9: 1,553,424 km (0.083 R)
• M10: 2,220,780 km (0.026 R)
• M11: 2,364,394 km (0.073 R)
• M12: 2,465,672 km (0.088 R)
• M13: 2,579,965 km (0.088 R)
• M14: 2,672,716 km (0.064 R)
• M15: 2,754,845 km (0.053 R)
• M16: 3,067,355 km (0.097 R)
• M17: 3,165,940 km (0.104 R)
• M18: 3,253,006 km (0.116 R)
• M19: 3,480,843 km (0.094 R)
• M20: 4,032,710 km (0.045 R)
• M21: 4,195,622 km (0.111 R)
• M22: 4,305,427 km (0.1 R)
• M23: 4,458,017 km (0.087 R)
• M24: 5,262,554 km (0.118 R)
• M25: 5,712,245 km (0.114 R)
• M26: 6,049,887 km (0.098 R)
• M27: 6,680,592 km (0.064 R)
• M28: 6,906,335 km (0.089 R)
• M29: 6,987,567 km (0.086 R)
• M30: 7,233,207 km (0.064 R)
• M31: 7,565,164 km (0.113 R)
• M32: 7,665,844 km (0.096 R)
• M33: 8,038,492 km (0.115 R)
• M34: 8,365,214 km (0.104 R)
• M35: 8,451,831 km (0.117 R)
• M36: 8,801,591 km (0.12 R)
• M37: 9,067,127 km (0.089 R)
• M38: 9,353,308 km (0.111 R)
• M39: 10,322,403 km (0.119 R)
• M40: 10,471,552 km (0.119 R)
• M41: 10,904,189 km (0.1 R)
• M42: 10,998,884 km (0.073 R)
• M43: 11,515,745 km (0.114 R)
• M44: 11,864,757 km (0.086 R)
• M45: 12,454,172 km (0.073 R)
• M46: 13,113,600 km (0.116 R)
• M47: 13,620,737 km (0.072 R)
• M48: 13,722,912 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.8

Radius: 10.9

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.74 AU - 5.78 AU

Year: 4409 Days

Day: 10.5 Hours

Environment

Temp: -164 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,331,212 km

• M1: 160,369 km (0.071 R)
• M2: 309,817 km (0.085 R)
• M3: 460,612 km (0.049 R)
• M4: 541,694 km (0.119 R)
• M5: 651,200 km (0.107 R)
• M6: 920,775 km (0.104 R)
• M7: 1,014,124 km (0.095 R)
• M8: 1,225,506 km (0.099 R)
• M9: 1,359,545 km (0.059 R)
• M10: 2,102,448 km (0.081 R)
• M11: 2,319,515 km (0.118 R)
• M12: 2,412,116 km (0.112 R)
• M13: 2,582,059 km (0.072 R)
• M14: 3,364,157 km (0.113 R)
• M15: 3,597,530 km (0.108 R)
• M16: 3,990,972 km (0.099 R)
• M17: 4,352,251 km (0.102 R)
• M18: 4,771,424 km (0.107 R)
• M19: 5,473,936 km (0.085 R)
• M20: 5,698,632 km (0.094 R)
• M21: 5,850,025 km (0.07 R)
• M22: 6,157,149 km (0.078 R)
• M23: 6,286,551 km (0.117 R)
• M24: 6,947,624 km (0.108 R)
• M25: 7,163,943 km (0.085 R)
• M26: 7,272,850 km (0.104 R)
• M27: 7,464,934 km (0.115 R)
• M28: 8,739,208 km (0.114 R)
• M29: 8,884,917 km (0.063 R)
• M30: 9,267,588 km (0.11 R)
• M31: 9,505,748 km (0.095 R)
• M32: 10,324,796 km (0.116 R)
• M33: 10,633,865 km (0.098 R)
• M34: 11,356,274 km (0.025 R)
• M35: 11,707,380 km (0.085 R)
• M36: 12,617,234 km (0.095 R)
• M37: 12,848,213 km (0.119 R)
• M38: 12,980,906 km (0.09 R)
• M39: 13,617,296 km (0.05 R)
• M40: 13,888,218 km (0.12 R)
• M41: 13,990,393 km (0.094 R)
• M42: 14,161,084 km (0.084 R)
• M43: 14,538,968 km (0.117 R)
• M44: 15,199,742 km (0.092 R)
• M45: 15,799,181 km (0.114 R)
• M46: 15,905,694 km (0.058 R)
• M47: 16,048,261 km (0.119 R)
• M48: 16,694,823 km (0.106 R)
• M49: 16,767,079 km (0.06 R)
• M50: 17,496,518 km (0.058 R)
• M51: 18,273,530 km (0.115 R)
• M52: 18,422,828 km (0.103 R)
• M53: 18,685,073 km (0.041 R)
• M54: 19,899,509 km (0.092 R)
• M55: 20,053,146 km (0.093 R)
• M56: 20,168,635 km (0.086 R)
• M57: 20,284,274 km (0.096 R)
• M58: 20,438,809 km (0.119 R)
• M59: 20,632,688 km (0.036 R)
• M60: 21,022,091 km (0.106 R)
• M61: 21,100,331 km (0.067 R)
• M62: 21,335,349 km (0.105 R)
• M63: 22,006,296 km (0.102 R)
• M64: 22,125,375 km (0.075 R)
• M65: 22,204,962 km (0.083 R)
• M66: 22,724,216 km (0.079 R)
• M67: 23,166,726 km (0.08 R)
• M68: 23,287,901 km (0.096 R)
• M69: 24,264,924 km (0.083 R)
• M70: 24,552,451 km (0.066 R)
• M71: 24,923,753 km (0.103 R)
• M72: 25,588,417 km (0.09 R)
• M73: 25,755,517 km (0.074 R)
• M74: 26,174,840 km (0.081 R)
• M75: 26,385,324 km (0.105 R)
• M76: 27,360,852 km (0.083 R)
• M77: 28,175,712 km (0.104 R)
• M78: 28,737,751 km (0.105 R)
• M79: 28,868,051 km (0.033 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 863.8

Radius: 10.7

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6.87 AU - 10.21 AU

Year: 10596 Days

Day: 6.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 45,331,212 km

• M1: 178,919 km (0.118 R)
• M2: 546,631 km (0.117 R)
• M3: 1,235,828 km (0.074 R)
• M4: 1,487,152 km (0.073 R)
• M5: 1,655,899 km (0.094 R)
• M6: 1,755,082 km (0.116 R)
• M7: 1,882,091 km (0.028 R)
• M8: 2,449,216 km (0.101 R)
• M9: 4,720,860 km (0.097 R)
• M10: 4,935,383 km (0.05 R)
• M11: 5,673,499 km (0.082 R)
• M12: 5,901,636 km (0.108 R)
• M13: 6,327,840 km (0.066 R)
• M14: 6,525,010 km (0.088 R)
• M15: 6,604,297 km (0.09 R)
• M16: 6,724,125 km (0.049 R)
• M17: 6,804,310 km (0.111 R)
• M18: 7,251,158 km (0.066 R)
• M19: 8,045,523 km (0.086 R)
• M20: 8,216,364 km (0.112 R)
• M21: 9,088,220 km (0.115 R)
• M22: 9,400,281 km (0.064 R)
• M23: 9,535,069 km (0.071 R)
• M24: 9,897,844 km (0.1 R)
• M25: 11,013,246 km (0.112 R)
• M26: 11,682,247 km (0.045 R)
• M27: 12,021,535 km (0.108 R)
• M28: 12,611,101 km (0.096 R)
• M29: 12,759,950 km (0.077 R)
• M30: 13,109,411 km (0.098 R)
• M31: 13,512,876 km (0.096 R)
• M32: 13,767,043 km (0.108 R)
• M33: 13,971,544 km (0.117 R)
• M34: 15,910,631 km (0.116 R)
• M35: 16,503,338 km (0.104 R)
• M36: 17,821,295 km (0.086 R)
• M37: 18,212,045 km (0.108 R)
• M38: 18,380,492 km (0.1 R)
• M39: 18,662,185 km (0.116 R)
• M40: 19,059,068 km (0.11 R)
• M41: 20,034,296 km (0.062 R)
• M42: 20,791,112 km (0.096 R)
• M43: 21,084,773 km (0.111 R)
• M44: 22,392,707 km (0.044 R)
• M45: 22,633,410 km (0.108 R)
• M46: 24,465,385 km (0.071 R)
• M47: 24,589,252 km (0.074 R)
• M48: 24,962,050 km (0.082 R)
• M49: 25,462,006 km (0.071 R)
• M50: 25,587,369 km (0.104 R)
• M51: 26,028,234 km (0.092 R)
• M52: 26,281,354 km (0.082 R)
• M53: 26,789,837 km (0.067 R)
• M54: 27,430,116 km (0.12 R)
• M55: 28,269,958 km (0.068 R)
• M56: 30,639,589 km (0.1 R)
• M57: 32,458,250 km (0.097 R)
• M58: 32,526,317 km (0.045 R)
• M59: 33,965,897 km (0.108 R)
• M60: 34,034,862 km (0.03 R)
• M61: 34,173,240 km (0.111 R)
• M62: 34,797,811 km (0.107 R)
• M63: 35,076,662 km (0.106 R)
• M64: 35,356,110 km (0.115 R)
• M65: 36,269,705 km (0.079 R)
• M66: 38,479,714 km (0.102 R)
• M67: 38,984,756 km (0.1 R)
• M68: 40,293,438 km (0.042 R)
• M69: 41,616,482 km (0.084 R)
• M70: 42,209,189 km (0.115 R)
• M71: 42,953,887 km (0.061 R)
• M72: 44,079,013 km (0.082 R)
• M73: 44,758,785 km (0.067 R)
• M74: 45,137,866 km (0.069 R)
• M75: 46,511,624 km (0.108 R)
• M76: 46,665,111 km (0.11 R)
• M77: 48,597,915 km (0.083 R)
• M78: 48,675,856 km (0.032 R)
• M79: 49,534,997 km (0.055 R)
• M80: 51,268,237 km (0.057 R)
• M81: 51,347,524 km (0.062 R)
• M82: 51,585,535 km (0.107 R)
• M83: 52,301,809 km (0.116 R)
• M84: 52,461,430 km (0.07 R)
• M85: 53,583,265 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.3

Radius: 13.8

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.38 AU - 9.88 AU

Year: 11713 Days

Day: 9.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,331,212 km

• M1: 192,682 km (0.108 R)
• M2: 289,921 km (0.1 R)
• M3: 722,707 km (0.106 R)
• M4: 1,025,942 km (0.063 R)
• M5: 1,310,477 km (0.062 R)
• M6: 1,621,192 km (0.078 R)
• M7: 1,887,028 km (0.116 R)
• M8: 1,978,881 km (0.118 R)
• M9: 2,690,966 km (0.062 R)
• M10: 3,170,876 km (0.048 R)
• M11: 3,421,154 km (0.106 R)
• M12: 3,620,418 km (0.079 R)
• M13: 4,271,618 km (0.06 R)
• M14: 4,363,171 km (0.079 R)
• M15: 4,991,333 km (0.04 R)
• M16: 5,514,477 km (0.108 R)
• M17: 6,055,273 km (0.057 R)
• M18: 6,158,645 km (0.055 R)
• M19: 6,472,202 km (0.043 R)
• M20: 7,481,090 km (0.084 R)
• M21: 7,740,942 km (0.102 R)
• M22: 8,500,151 km (0.087 R)
• M23: 8,654,835 km (0.112 R)
• M24: 8,967,046 km (0.095 R)
• M25: 9,203,710 km (0.111 R)
• M26: 9,442,468 km (0.086 R)
• M27: 9,723,562 km (0.105 R)
• M28: 9,844,886 km (0.089 R)
• M29: 10,171,010 km (0.111 R)
• M30: 10,542,012 km (0.07 R)
• M31: 11,596,229 km (0.103 R)
• M32: 11,854,135 km (0.051 R)
• M33: 12,288,418 km (0.067 R)
• M34: 12,639,674 km (0.038 R)
• M35: 12,816,498 km (0.115 R)
• M36: 13,441,967 km (0.09 R)
• M37: 14,077,459 km (0.026 R)
• M38: 14,629,924 km (0.102 R)
• M39: 15,189,569 km (0.082 R)
• M40: 15,613,979 km (0.112 R)
• M41: 15,899,112 km (0.053 R)
• M42: 16,281,933 km (0.12 R)
• M43: 16,619,276 km (0.113 R)
• M44: 16,813,155 km (0.087 R)
• M45: 17,203,306 km (0.105 R)
• M46: 17,546,933 km (0.084 R)
• M47: 17,793,919 km (0.108 R)
• M48: 17,992,286 km (0.093 R)
• M49: 18,894,061 km (0.088 R)
• M50: 19,045,754 km (0.099 R)
• M51: 20,274,251 km (0.099 R)
• M52: 21,002,643 km (0.119 R)
• M53: 21,633,946 km (0.077 R)
• M54: 22,004,949 km (0.114 R)
• M55: 23,728,167 km (0.044 R)
• M56: 23,946,730 km (0.046 R)
• M57: 25,104,467 km (0.094 R)
• M58: 26,846,834 km (0.116 R)
• M59: 27,934,111 km (0.098 R)
• M60: 28,454,113 km (0.119 R)
• M61: 29,093,943 km (0.119 R)
• M62: 30,033,119 km (0.055 R)
• M63: 30,210,392 km (0.062 R)
• M64: 31,340,904 km (0.065 R)
• M65: 32,061,965 km (0.082 R)
• M66: 32,727,825 km (0.093 R)
• M67: 33,765,885 km (0.052 R)
• M68: 33,888,705 km (0.025 R)
• M69: 34,938,732 km (0.066 R)
• M70: 36,439,349 km (0.083 R)
• M71: 37,070,801 km (0.098 R)
• M72: 38,922,524 km (0.096 R)
• M73: 39,827,142 km (0.117 R)
• M74: 40,216,994 km (0.08 R)
• M75: 41,328,506 km (0.072 R)
• M76: 42,053,009 km (0.078 R)
• M77: 42,582,585 km (0.118 R)
• M78: 43,447,859 km (0.06 R)
• M79: 43,782,210 km (0.043 R)
• M80: 44,588,094 km (0.117 R)
• M81: 45,060,524 km (0.117 R)
• M82: 45,195,761 km (0.072 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 13,416 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit