🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.3 AU - 1.44 AU

Year: 589 Days

Day: 46 Hours

Environment

Temp: -34 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.78 AU - 2.24 AU

Year: 1046 Days

Day: 12.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,317,841 km

• M1: 1,397,843 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.59 AU - 3.63 AU

Year: 2013 Days

Day: 34.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.26 AU - 4.52 AU

Year: 2816 Days

Day: 15.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 12.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 20

Radius: 7.5

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.84 AU - 15.36 AU

Year: 16418 Days

Day: 21.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 76,317,841 km

• M1: 96,640 km (0.027 R)
• M2: 386,262 km (0.064 R)
• M3: 654,640 km (0.119 R)
• M4: 759,359 km (0.118 R)
• M5: 1,096,253 km (0.105 R)
• M6: 1,451,399 km (0.064 R)
• M7: 1,746,854 km (0.059 R)
• M8: 2,203,277 km (0.112 R)
• M9: 2,542,715 km (0.097 R)
• M10: 4,093,596 km (0.118 R)
• M11: 5,363,682 km (0.04 R)
• M12: 5,818,908 km (0.057 R)
• M13: 5,919,438 km (0.099 R)
• M14: 6,514,538 km (0.039 R)
• M15: 7,738,847 km (0.089 R)
• M16: 7,938,561 km (0.07 R)
• M17: 8,207,538 km (0.096 R)
• M18: 9,195,781 km (0.053 R)
• M19: 9,691,997 km (0.073 R)
• M20: 9,931,354 km (0.116 R)
• M21: 10,099,951 km (0.115 R)
• M22: 10,562,806 km (0.114 R)
• M23: 11,107,193 km (0.084 R)
• M24: 12,925,854 km (0.113 R)
• M25: 13,242,254 km (0.098 R)
• M26: 13,427,905 km (0.114 R)
• M27: 14,233,789 km (0.105 R)
• M28: 14,342,397 km (0.109 R)
• M29: 14,724,769 km (0.087 R)
• M30: 14,862,249 km (0.099 R)
• M31: 15,555,486 km (0.036 R)
• M32: 15,695,509 km (0.112 R)
• M33: 17,436,081 km (0.075 R)
• M34: 17,639,683 km (0.118 R)
• M35: 17,698,026 km (0.082 R)
• M36: 18,108,074 km (0.079 R)
• M37: 19,447,274 km (0.038 R)
• M38: 19,567,850 km (0.098 R)
• M39: 19,809,750 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.4

Radius: 4.8

Gravity: 14.69 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 13.43 AU - 14.11 AU

Year: 18757 Days

Day: 22.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,317,841 km

• M1: 210,484 km (0.084 R)
• M2: 436,676 km (0.106 R)
• M3: 646,263 km (0.115 R)
• M4: 822,639 km (0.074 R)
• M5: 1,218,624 km (0.099 R)
• M6: 1,386,922 km (0.077 R)
• M7: 1,640,191 km (0.088 R)
• M8: 1,825,992 km (0.034 R)
• M9: 2,573,532 km (0.118 R)
• M10: 3,238,495 km (0.115 R)
• M11: 3,641,212 km (0.108 R)
• M12: 3,918,417 km (0.027 R)
• M13: 3,988,728 km (0.061 R)
• M14: 4,202,354 km (0.067 R)
• M15: 4,238,407 km (0.103 R)
• M16: 5,017,213 km (0.074 R)
• M17: 5,799,161 km (0.043 R)
• M18: 6,000,520 km (0.073 R)
• M19: 6,081,752 km (0.078 R)
• M20: 6,660,247 km (0.105 R)
• M21: 6,744,321 km (0.112 R)
• M22: 7,041,422 km (0.04 R)
• M23: 8,271,865 km (0.074 R)
• M24: 8,957,920 km (0.092 R)
• M25: 9,614,506 km (0.108 R)
• M26: 9,852,815 km (0.083 R)
• M27: 10,141,240 km (0.058 R)
• M28: 10,383,887 km (0.111 R)
• M29: 11,073,085 km (0.093 R)
• M30: 11,222,683 km (0.081 R)
• M31: 11,523,973 km (0.114 R)
• M32: 11,929,682 km (0.097 R)
• M33: 12,340,179 km (0.12 R)
• M34: 13,122,276 km (0.108 R)
• M35: 13,386,466 km (0.115 R)
• M36: 14,406,425 km (0.087 R)
• M37: 15,395,715 km (0.088 R)
• M38: 17,904,472 km (0.12 R)
• M39: 17,962,964 km (0.073 R)
• M40: 19,205,524 km (0.102 R)
• M41: 20,720,651 km (0.102 R)
• M42: 20,966,590 km (0.096 R)
• M43: 22,399,588 km (0.101 R)
• M44: 22,651,960 km (0.096 R)
• M45: 23,223,424 km (0.088 R)
• M46: 24,445,190 km (0.068 R)
• M47: 24,705,041 km (0.101 R)
• M48: 26,349,870 km (0.119 R)
• M49: 26,816,765 km (0.112 R)
• M50: 27,017,675 km (0.114 R)
• M51: 27,084,844 km (0.082 R)
• M52: 27,488,459 km (0.072 R)
• M53: 29,123,115 km (0.076 R)
• M54: 29,467,639 km (0.066 R)
• M55: 30,369,565 km (0.043 R)
• M56: 30,579,002 km (0.096 R)
• M57: 31,703,978 km (0.111 R)
• M58: 32,129,434 km (0.067 R)
• M59: 33,344,917 km (0.108 R)
• M60: 33,560,936 km (0.118 R)
• M61: 34,429,800 km (0.065 R)
• M62: 35,968,115 km (0.068 R)
• M63: 36,560,074 km (0.074 R)
• M64: 38,505,744 km (0.101 R)
• M65: 40,484,924 km (0.051 R)
• M66: 40,561,817 km (0.082 R)
• M67: 43,515,178 km (0.084 R)
• M68: 43,672,555 km (0.091 R)
• M69: 44,699,844 km (0.082 R)
• M70: 45,336,084 km (0.099 R)
• M71: 45,575,440 km (0.108 R)
• M72: 46,055,350 km (0.093 R)
• M73: 47,991,895 km (0.073 R)
• M74: 48,561,713 km (0.119 R)
• M75: 50,614,944 km (0.105 R)
• M76: 54,212,324 km (0.108 R)
• M77: 54,381,668 km (0.08 R)
• M78: 55,145,665 km (0.103 R)
• M79: 55,998,821 km (0.087 R)
• M80: 57,200,541 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.9

Radius: 6.2

Gravity: 12.72 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 13.31 AU - 18.95 AU

Year: 23781 Days

Day: 22.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,317,841 km

• M1: 79,586 km (0.094 R)
• M2: 203,453 km (0.097 R)
• M3: 246,088 km (0.107 R)
• M4: 292,763 km (0.099 R)
• M5: 434,283 km (0.108 R)
• M6: 534,214 km (0.082 R)
• M7: 1,007,392 km (0.03 R)
• M8: 1,340,547 km (0.077 R)
• M9: 2,380,401 km (0.109 R)
• M10: 2,820,668 km (0.047 R)
• M11: 3,325,860 km (0.069 R)
• M12: 4,156,726 km (0.085 R)
• M13: 4,418,074 km (0.036 R)
• M14: 4,550,618 km (0.118 R)
• M15: 5,280,206 km (0.058 R)
• M16: 5,515,673 km (0.105 R)
• M17: 7,101,860 km (0.043 R)
• M18: 7,466,579 km (0.108 R)
• M19: 8,431,934 km (0.086 R)
• M20: 8,707,045 km (0.082 R)
• M21: 9,436,185 km (0.09 R)
• M22: 9,493,032 km (0.071 R)
• M23: 10,654,809 km (0.088 R)
• M24: 10,952,210 km (0.101 R)
• M25: 12,106,956 km (0.117 R)
• M26: 12,292,906 km (0.092 R)
• M27: 13,620,138 km (0.102 R)
• M28: 14,595,815 km (0.05 R)
• M29: 14,727,611 km (0.108 R)
• M30: 15,191,963 km (0.058 R)
• M31: 15,661,251 km (0.111 R)
• M32: 16,476,560 km (0.101 R)
• M33: 17,166,505 km (0.119 R)
• M34: 17,515,068 km (0.102 R)
• M35: 17,795,564 km (0.12 R)
• M36: 18,219,076 km (0.094 R)
• M37: 18,432,103 km (0.054 R)
• M38: 19,654,617 km (0.045 R)
• M39: 20,165,643 km (0.08 R)
• M40: 20,239,096 km (0.087 R)
• M41: 20,459,753 km (0.072 R)
• M42: 22,101,739 km (0.095 R)
• M43: 22,177,436 km (0.118 R)
• M44: 22,480,820 km (0.111 R)
• M45: 23,015,184 km (0.118 R)
• M46: 24,096,327 km (0.118 R)
• M47: 24,957,413 km (0.072 R)
• M48: 26,951,403 km (0.099 R)
• M49: 28,830,801 km (0.119 R)
• M50: 29,078,984 km (0.088 R)
• M51: 31,429,765 km (0.1 R)
• M52: 31,770,549 km (0.074 R)
• M53: 32,455,856 km (0.027 R)
• M54: 33,579,785 km (0.105 R)
• M55: 35,422,083 km (0.108 R)
• M56: 36,578,923 km (0.119 R)
• M57: 36,668,383 km (0.058 R)
• M58: 37,117,027 km (0.11 R)
• M59: 37,296,993 km (0.106 R)
• M60: 38,473,730 km (0.092 R)
• M61: 39,203,917 km (0.088 R)
• M62: 39,754,587 km (0.118 R)
• M63: 40,770,656 km (0.104 R)
• M64: 42,170,144 km (0.102 R)
• M65: 42,828,524 km (0.095 R)
• M66: 43,111,713 km (0.1 R)
• M67: 43,775,030 km (0.112 R)
• M68: 44,250,901 km (0.111 R)
• M69: 45,592,345 km (0.066 R)
• M70: 45,978,008 km (0.032 R)
• M71: 52,093,419 km (0.105 R)
• M72: 52,395,757 km (0.079 R)
• M73: 54,528,274 km (0.115 R)
• M74: 55,142,822 km (0.048 R)
• M75: 55,965,611 km (0.057 R)
• M76: 56,482,022 km (0.109 R)
• M77: 59,507,939 km (0.068 R)
• M78: 59,929,505 km (0.08 R)
• M79: 61,412,469 km (0.106 R)
• M80: 63,659,579 km (0.083 R)
• M81: 64,522,758 km (0.04 R)
• M82: 65,281,070 km (0.098 R)
• M83: 67,244,841 km (0.106 R)
• M84: 68,013,625 km (0.073 R)
• M85: 68,895,953 km (0.091 R)
• M86: 69,560,168 km (0.117 R)
• M87: 71,006,480 km (0.092 R)
• M88: 74,042,120 km (0.093 R)
• M89: 74,382,006 km (0.045 R)
• M90: 74,495,401 km (0.083 R)
• M91: 74,608,946 km (0.099 R)
• M92: 75,632,644 km (0.114 R)
• M93: 75,975,074 km (0.071 R)
• M94: 76,089,217 km (0.089 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 506 - 11,386 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit